libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 IEEE_FLAGS
 609 FPU_HOST_HEADER
 610 LIBGFOR_BUILD_QUAD_FALSE
 611 LIBGFOR_BUILD_QUAD_TRUE
 612 LIBQUADINCLUDE
 613 LIBQUADLIB_DEP
 614 LIBQUADLIB
 615 LIBQUADSPEC
 616 extra_ldflags_libgfortran
 617 ac_ct_FC
 618 FCFLAGS
 619 FC
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 SECTION_FLAGS
 641 LIBGFOR_USE_SYMVER_SUN_FALSE
 642 LIBGFOR_USE_SYMVER_SUN_TRUE
 643 LIBGFOR_USE_SYMVER_GNU_FALSE
 644 LIBGFOR_USE_SYMVER_GNU_TRUE
 645 LIBGFOR_USE_SYMVER_FALSE
 646 LIBGFOR_USE_SYMVER_TRUE
 647 AM_CFLAGS
 648 AM_FCFLAGS
 649 toolexeclibdir
 650 toolexecdir
 651 EGREP
 652 GREP
 653 CPP
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 AMDEPBACKSLASH
 658 AMDEP_FALSE
 659 AMDEP_TRUE
 660 am__quote
 661 am__include
 662 DEPDIR
 663 OBJEXT
 664 EXEEXT
 665 ac_ct_CC
 666 CPPFLAGS
 667 LDFLAGS
 668 CFLAGS
 669 CC
 670 multi_basedir
 671 MAINT
 672 MAINTAINER_MODE_FALSE
 673 MAINTAINER_MODE_TRUE
 674 am__untar
 675 am__tar
 676 AMTAR
 677 am__leading_dot
 678 SET_MAKE
 679 AWK
 680 mkdir_p
 681 MKDIR_P
 682 INSTALL_STRIP_PROGRAM
 683 STRIP
 684 install_sh
 685 MAKEINFO
 686 AUTOHEADER
 687 AUTOMAKE
 688 AUTOCONF
 689 ACLOCAL
 690 VERSION
 691 PACKAGE
 692 CYGPATH_W
 693 am__isrc
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 target_noncanonical
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 onestep
 707 onestep_FALSE
 708 onestep_TRUE
 709 target_subdir
 710 host_subdir
 711 build_subdir
 712 build_libsubdir
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 with_build_libsubdir
 759 enable_version_specific_runtime_libs
 760 enable_intermodule
 761 enable_maintainer_mode
 762 enable_multilib
 763 enable_dependency_tracking
 764 enable_symvers
 765 enable_shared
 766 enable_static
 767 with_pic
 768 enable_fast_install
 769 with_gnu_ld
 770 enable_libtool_lock
 771 enable_largefile
 772 enable_libquadmath_support
 773 with_system_libunwind
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP
 784 FC
 785 FCFLAGS'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397   case $ac_init_help in
1398      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1399    esac
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-version-specific-runtime-libs
1407                           specify that runtime libraries should be installed
1408                           in a compiler-specific directory
1409   --enable-intermodule    build the library in one step
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-multilib       build many library versions (default)
1413   --disable-dependency-tracking  speeds up one-time build
1414   --enable-dependency-tracking   do not reject slow dependency extractors
1415   --disable-symvers       disable symbol versioning for libgfortran
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --disable-largefile     omit support for large files
1422   --disable-libquadmath-support
1423                           disable libquadmath support for Fortran
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-system-libunwind use installed libunwind
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443   FC          Fortran compiler command
1444   FCFLAGS     Fortran compiler flags
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1451 General help using GNU software: <http://www.gnu.org/gethelp/>.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457   # If there are subdirs, report their specific --help.
1458   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459     test -d "$ac_dir" ||
1460       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461       continue
1462     ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468   # A ".." for each directory in $ac_dir_suffix.
1469   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470   case $ac_top_builddir_sub in
1471   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473   esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481   .)  # We are building in place.
1482     ac_srcdir=.
1483     ac_top_srcdir=$ac_top_builddir_sub
1484     ac_abs_top_srcdir=$ac_pwd ;;
1485   [\\/]* | ?:[\\/]* )  # Absolute name.
1486     ac_srcdir=$srcdir$ac_dir_suffix;
1487     ac_top_srcdir=$srcdir
1488     ac_abs_top_srcdir=$srcdir ;;
1489   *) # Relative name.
1490     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491     ac_top_srcdir=$ac_top_build_prefix$srcdir
1492     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496     cd "$ac_dir" || { ac_status=$?; continue; }
1497     # Check for guested configure.
1498     if test -f "$ac_srcdir/configure.gnu"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501     elif test -f "$ac_srcdir/configure"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure" --help=recursive
1504     else
1505       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506     fi || ac_status=$?
1507     cd "$ac_pwd" || { ac_status=$?; break; }
1508   done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513   cat <<\_ACEOF
1514 GNU Fortran Runtime Library configure 0.3
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521   exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534   rm -f conftest.$ac_objext
1535   if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538   *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542   (eval "$ac_compile") 2>conftest.err
1543   ac_status=$?
1544   if test -s conftest.err; then
1545     grep -v '^ *+' conftest.err >conftest.er1
1546     cat conftest.er1 >&5
1547     mv -f conftest.er1 conftest.err
1548   fi
1549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550   test $ac_status = 0; } && {
1551          test -z "$ac_c_werror_flag" ||
1552          test ! -s conftest.err
1553        } && test -s conftest.$ac_objext; then :
1554   ac_retval=0
1555 else
1556   $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559         ac_retval=1
1560 fi
1561   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562   return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } >/dev/null && {
1588          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        }; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596     ac_retval=1
1597 fi
1598   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599   return $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1606 # the include files in INCLUDES and setting the cache variable VAR
1607 # accordingly.
1608 ac_fn_c_check_header_mongrel ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   $as_echo_n "(cached) " >&6
1616 fi
1617 eval ac_res=\$$3
1618                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1619 $as_echo "$ac_res" >&6; }
1620 else
1621   # Is the header compilable?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1623 $as_echo_n "checking $2 usability... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h.  */
1626 $4
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_compile "$LINENO"; then :
1630   ac_header_compiler=yes
1631 else
1632   ac_header_compiler=no
1633 fi
1634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1636 $as_echo "$ac_header_compiler" >&6; }
1637
1638 # Is the header present?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1640 $as_echo_n "checking $2 presence... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_cpp "$LINENO"; then :
1646   ac_header_preproc=yes
1647 else
1648   ac_header_preproc=no
1649 fi
1650 rm -f conftest.err conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1652 $as_echo "$ac_header_preproc" >&6; }
1653
1654 # So?  What about this header?
1655 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1656   yes:no: )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1658 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1660 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1661     ;;
1662   no:yes:* )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1664 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1666 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1668 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1670 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674 esac
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   eval "$3=\$ac_header_compiler"
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 fi
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_mongrel
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708   { { case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_try") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; }; }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: program exited with status $ac_status" >&5
1721        $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724        ac_retval=$ac_status
1725 fi
1726   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1733 # -------------------------------------------------------
1734 # Tests whether HEADER exists and can be compiled using the include files in
1735 # INCLUDES, setting the cache variable VAR accordingly.
1736 ac_fn_c_check_header_compile ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742   $as_echo_n "(cached) " >&6
1743 else
1744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h.  */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750   eval "$3=yes"
1751 else
1752   eval "$3=no"
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760
1761 } # ac_fn_c_check_header_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   rm -f conftest.$ac_objext conftest$ac_exeext
1770   if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773   *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777   (eval "$ac_link") 2>conftest.err
1778   ac_status=$?
1779   if test -s conftest.err; then
1780     grep -v '^ *+' conftest.err >conftest.er1
1781     cat conftest.er1 >&5
1782     mv -f conftest.er1 conftest.err
1783   fi
1784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785   test $ac_status = 0; } && {
1786          test -z "$ac_c_werror_flag" ||
1787          test ! -s conftest.err
1788        } && test -s conftest$ac_exeext && {
1789          test "$cross_compiling" = yes ||
1790          $as_test_x conftest$ac_exeext
1791        }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797         ac_retval=1
1798 fi
1799   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801   # interfere with the next link command; also delete a directory that is
1802   # left behind by Apple's compiler.  We do this before executing the actions.
1803   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805   return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818   $as_echo_n "(cached) " >&6
1819 else
1820   if test x$gcc_no_link = xyes; then
1821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1822 fi
1823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878
1879 # ac_fn_fc_try_compile LINENO
1880 # ---------------------------
1881 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1882 ac_fn_fc_try_compile ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   rm -f conftest.$ac_objext
1886   if { { ac_try="$ac_compile"
1887 case "(($ac_try" in
1888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889   *) ac_try_echo=$ac_try;;
1890 esac
1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892 $as_echo "$ac_try_echo"; } >&5
1893   (eval "$ac_compile") 2>conftest.err
1894   ac_status=$?
1895   if test -s conftest.err; then
1896     grep -v '^ *+' conftest.err >conftest.er1
1897     cat conftest.er1 >&5
1898     mv -f conftest.er1 conftest.err
1899   fi
1900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901   test $ac_status = 0; } && {
1902          test -z "$ac_fc_werror_flag" ||
1903          test ! -s conftest.err
1904        } && test -s conftest.$ac_objext; then :
1905   ac_retval=0
1906 else
1907   $as_echo "$as_me: failed program was:" >&5
1908 sed 's/^/| /' conftest.$ac_ext >&5
1909
1910         ac_retval=1
1911 fi
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913   return $ac_retval
1914
1915 } # ac_fn_fc_try_compile
1916
1917 # ac_fn_fc_try_link LINENO
1918 # ------------------------
1919 # Try to link conftest.$ac_ext, and return whether this succeeded.
1920 ac_fn_fc_try_link ()
1921 {
1922   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923   rm -f conftest.$ac_objext conftest$ac_exeext
1924   if { { ac_try="$ac_link"
1925 case "(($ac_try" in
1926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927   *) ac_try_echo=$ac_try;;
1928 esac
1929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930 $as_echo "$ac_try_echo"; } >&5
1931   (eval "$ac_link") 2>conftest.err
1932   ac_status=$?
1933   if test -s conftest.err; then
1934     grep -v '^ *+' conftest.err >conftest.er1
1935     cat conftest.er1 >&5
1936     mv -f conftest.er1 conftest.err
1937   fi
1938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939   test $ac_status = 0; } && {
1940          test -z "$ac_fc_werror_flag" ||
1941          test ! -s conftest.err
1942        } && test -s conftest$ac_exeext && {
1943          test "$cross_compiling" = yes ||
1944          $as_test_x conftest$ac_exeext
1945        }; then :
1946   ac_retval=0
1947 else
1948   $as_echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951         ac_retval=1
1952 fi
1953   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1954   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1955   # interfere with the next link command; also delete a directory that is
1956   # left behind by Apple's compiler.  We do this before executing the actions.
1957   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959   return $ac_retval
1960
1961 } # ac_fn_fc_try_link
1962
1963 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1964 # -------------------------------------------
1965 # Tests whether TYPE exists after having included INCLUDES, setting cache
1966 # variable VAR accordingly.
1967 ac_fn_c_check_type ()
1968 {
1969   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1971 $as_echo_n "checking for $2... " >&6; }
1972 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1973   $as_echo_n "(cached) " >&6
1974 else
1975   eval "$3=no"
1976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h.  */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof ($2))
1983          return 0;
1984   ;
1985   return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h.  */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof (($2)))
1996             return 0;
1997   ;
1998   return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002
2003 else
2004   eval "$3=yes"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2009 fi
2010 eval ac_res=\$$3
2011                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012 $as_echo "$ac_res" >&6; }
2013   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014
2015 } # ac_fn_c_check_type
2016
2017 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2018 # --------------------------------------------
2019 # Tries to find the compile-time value of EXPR in a program that includes
2020 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2021 # computed
2022 ac_fn_c_compute_int ()
2023 {
2024   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2025   if test "$cross_compiling" = yes; then
2026     # Depending upon the size, compute the lo and hi bounds.
2027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2028 /* end confdefs.h.  */
2029 $4
2030 int
2031 main ()
2032 {
2033 static int test_array [1 - 2 * !(($2) >= 0)];
2034 test_array [0] = 0
2035
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041   ac_lo=0 ac_mid=0
2042   while :; do
2043     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 $4
2046 int
2047 main ()
2048 {
2049 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2050 test_array [0] = 0
2051
2052   ;
2053   return 0;
2054 }
2055 _ACEOF
2056 if ac_fn_c_try_compile "$LINENO"; then :
2057   ac_hi=$ac_mid; break
2058 else
2059   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2060                         if test $ac_lo -le $ac_mid; then
2061                           ac_lo= ac_hi=
2062                           break
2063                         fi
2064                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2065 fi
2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067   done
2068 else
2069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h.  */
2071 $4
2072 int
2073 main ()
2074 {
2075 static int test_array [1 - 2 * !(($2) < 0)];
2076 test_array [0] = 0
2077
2078   ;
2079   return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083   ac_hi=-1 ac_mid=-1
2084   while :; do
2085     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h.  */
2087 $4
2088 int
2089 main ()
2090 {
2091 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2092 test_array [0] = 0
2093
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099   ac_lo=$ac_mid; break
2100 else
2101   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2102                         if test $ac_mid -le $ac_hi; then
2103                           ac_lo= ac_hi=
2104                           break
2105                         fi
2106                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2107 fi
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109   done
2110 else
2111   ac_lo= ac_hi=
2112 fi
2113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114 fi
2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2116 # Binary search between lo and hi bounds.
2117 while test "x$ac_lo" != "x$ac_hi"; do
2118   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h.  */
2121 $4
2122 int
2123 main ()
2124 {
2125 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2126 test_array [0] = 0
2127
2128   ;
2129   return 0;
2130 }
2131 _ACEOF
2132 if ac_fn_c_try_compile "$LINENO"; then :
2133   ac_hi=$ac_mid
2134 else
2135   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2136 fi
2137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2138 done
2139 case $ac_lo in #((
2140 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2141 '') ac_retval=1 ;;
2142 esac
2143   else
2144     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 /* end confdefs.h.  */
2146 $4
2147 static long int longval () { return $2; }
2148 static unsigned long int ulongval () { return $2; }
2149 #include <stdio.h>
2150 #include <stdlib.h>
2151 int
2152 main ()
2153 {
2154
2155   FILE *f = fopen ("conftest.val", "w");
2156   if (! f)
2157     return 1;
2158   if (($2) < 0)
2159     {
2160       long int i = longval ();
2161       if (i != ($2))
2162         return 1;
2163       fprintf (f, "%ld", i);
2164     }
2165   else
2166     {
2167       unsigned long int i = ulongval ();
2168       if (i != ($2))
2169         return 1;
2170       fprintf (f, "%lu", i);
2171     }
2172   /* Do not output a trailing newline, as this causes \r\n confusion
2173      on some platforms.  */
2174   return ferror (f) || fclose (f) != 0;
2175
2176   ;
2177   return 0;
2178 }
2179 _ACEOF
2180 if ac_fn_c_try_run "$LINENO"; then :
2181   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2182 else
2183   ac_retval=1
2184 fi
2185 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2186   conftest.$ac_objext conftest.beam conftest.$ac_ext
2187 rm -f conftest.val
2188
2189   fi
2190   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2191   return $ac_retval
2192
2193 } # ac_fn_c_compute_int
2194
2195 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2196 # ----------------------------------------------------
2197 # Tries to find if the field MEMBER exists in type AGGR, after including
2198 # INCLUDES, setting cache variable VAR accordingly.
2199 ac_fn_c_check_member ()
2200 {
2201   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2203 $as_echo_n "checking for $2.$3... " >&6; }
2204 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2205   $as_echo_n "(cached) " >&6
2206 else
2207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2208 /* end confdefs.h.  */
2209 $5
2210 int
2211 main ()
2212 {
2213 static $2 ac_aggr;
2214 if (ac_aggr.$3)
2215 return 0;
2216   ;
2217   return 0;
2218 }
2219 _ACEOF
2220 if ac_fn_c_try_compile "$LINENO"; then :
2221   eval "$4=yes"
2222 else
2223   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2224 /* end confdefs.h.  */
2225 $5
2226 int
2227 main ()
2228 {
2229 static $2 ac_aggr;
2230 if (sizeof ac_aggr.$3)
2231 return 0;
2232   ;
2233   return 0;
2234 }
2235 _ACEOF
2236 if ac_fn_c_try_compile "$LINENO"; then :
2237   eval "$4=yes"
2238 else
2239   eval "$4=no"
2240 fi
2241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2242 fi
2243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244 fi
2245 eval ac_res=\$$4
2246                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2247 $as_echo "$ac_res" >&6; }
2248   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2249
2250 } # ac_fn_c_check_member
2251 cat >config.log <<_ACEOF
2252 This file contains any messages produced by compilers while
2253 running configure, to aid debugging if configure makes a mistake.
2254
2255 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2256 generated by GNU Autoconf 2.64.  Invocation command line was
2257
2258   $ $0 $@
2259
2260 _ACEOF
2261 exec 5>>config.log
2262 {
2263 cat <<_ASUNAME
2264 ## --------- ##
2265 ## Platform. ##
2266 ## --------- ##
2267
2268 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2269 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2270 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2271 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2272 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2273
2274 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2275 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2276
2277 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2278 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2279 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2280 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2281 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2282 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2283 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2284
2285 _ASUNAME
2286
2287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2288 for as_dir in $PATH
2289 do
2290   IFS=$as_save_IFS
2291   test -z "$as_dir" && as_dir=.
2292     $as_echo "PATH: $as_dir"
2293   done
2294 IFS=$as_save_IFS
2295
2296 } >&5
2297
2298 cat >&5 <<_ACEOF
2299
2300
2301 ## ----------- ##
2302 ## Core tests. ##
2303 ## ----------- ##
2304
2305 _ACEOF
2306
2307
2308 # Keep a trace of the command line.
2309 # Strip out --no-create and --no-recursion so they do not pile up.
2310 # Strip out --silent because we don't want to record it for future runs.
2311 # Also quote any args containing shell meta-characters.
2312 # Make two passes to allow for proper duplicate-argument suppression.
2313 ac_configure_args=
2314 ac_configure_args0=
2315 ac_configure_args1=
2316 ac_must_keep_next=false
2317 for ac_pass in 1 2
2318 do
2319   for ac_arg
2320   do
2321     case $ac_arg in
2322     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2323     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2324     | -silent | --silent | --silen | --sile | --sil)
2325       continue ;;
2326     *\'*)
2327       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2328     esac
2329     case $ac_pass in
2330     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2331     2)
2332       as_fn_append ac_configure_args1 " '$ac_arg'"
2333       if test $ac_must_keep_next = true; then
2334         ac_must_keep_next=false # Got value, back to normal.
2335       else
2336         case $ac_arg in
2337           *=* | --config-cache | -C | -disable-* | --disable-* \
2338           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2339           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2340           | -with-* | --with-* | -without-* | --without-* | --x)
2341             case "$ac_configure_args0 " in
2342               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2343             esac
2344             ;;
2345           -* ) ac_must_keep_next=true ;;
2346         esac
2347       fi
2348       as_fn_append ac_configure_args " '$ac_arg'"
2349       ;;
2350     esac
2351   done
2352 done
2353 { ac_configure_args0=; unset ac_configure_args0;}
2354 { ac_configure_args1=; unset ac_configure_args1;}
2355
2356 # When interrupted or exit'd, cleanup temporary files, and complete
2357 # config.log.  We remove comments because anyway the quotes in there
2358 # would cause problems or look ugly.
2359 # WARNING: Use '\'' to represent an apostrophe within the trap.
2360 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2361 trap 'exit_status=$?
2362   # Save into config.log some information that might help in debugging.
2363   {
2364     echo
2365
2366     cat <<\_ASBOX
2367 ## ---------------- ##
2368 ## Cache variables. ##
2369 ## ---------------- ##
2370 _ASBOX
2371     echo
2372     # The following way of writing the cache mishandles newlines in values,
2373 (
2374   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2375     eval ac_val=\$$ac_var
2376     case $ac_val in #(
2377     *${as_nl}*)
2378       case $ac_var in #(
2379       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2380 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2381       esac
2382       case $ac_var in #(
2383       _ | IFS | as_nl) ;; #(
2384       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2385       *) { eval $ac_var=; unset $ac_var;} ;;
2386       esac ;;
2387     esac
2388   done
2389   (set) 2>&1 |
2390     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2391     *${as_nl}ac_space=\ *)
2392       sed -n \
2393         "s/'\''/'\''\\\\'\'''\''/g;
2394           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2395       ;; #(
2396     *)
2397       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2398       ;;
2399     esac |
2400     sort
2401 )
2402     echo
2403
2404     cat <<\_ASBOX
2405 ## ----------------- ##
2406 ## Output variables. ##
2407 ## ----------------- ##
2408 _ASBOX
2409     echo
2410     for ac_var in $ac_subst_vars
2411     do
2412       eval ac_val=\$$ac_var
2413       case $ac_val in
2414       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2415       esac
2416       $as_echo "$ac_var='\''$ac_val'\''"
2417     done | sort
2418     echo
2419
2420     if test -n "$ac_subst_files"; then
2421       cat <<\_ASBOX
2422 ## ------------------- ##
2423 ## File substitutions. ##
2424 ## ------------------- ##
2425 _ASBOX
2426       echo
2427       for ac_var in $ac_subst_files
2428       do
2429         eval ac_val=\$$ac_var
2430         case $ac_val in
2431         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2432         esac
2433         $as_echo "$ac_var='\''$ac_val'\''"
2434       done | sort
2435       echo
2436     fi
2437
2438     if test -s confdefs.h; then
2439       cat <<\_ASBOX
2440 ## ----------- ##
2441 ## confdefs.h. ##
2442 ## ----------- ##
2443 _ASBOX
2444       echo
2445       cat confdefs.h
2446       echo
2447     fi
2448     test "$ac_signal" != 0 &&
2449       $as_echo "$as_me: caught signal $ac_signal"
2450     $as_echo "$as_me: exit $exit_status"
2451   } >&5
2452   rm -f core *.core core.conftest.* &&
2453     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2454     exit $exit_status
2455 ' 0
2456 for ac_signal in 1 2 13 15; do
2457   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2458 done
2459 ac_signal=0
2460
2461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2462 rm -f -r conftest* confdefs.h
2463
2464 $as_echo "/* confdefs.h */" > confdefs.h
2465
2466 # Predefined preprocessor variables.
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_NAME "$PACKAGE_NAME"
2470 _ACEOF
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_STRING "$PACKAGE_STRING"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_URL "$PACKAGE_URL"
2490 _ACEOF
2491
2492
2493 # Let the site file select an alternate cache file if it wants to.
2494 # Prefer an explicitly selected file to automatically selected ones.
2495 ac_site_file1=NONE
2496 ac_site_file2=NONE
2497 if test -n "$CONFIG_SITE"; then
2498   ac_site_file1=$CONFIG_SITE
2499 elif test "x$prefix" != xNONE; then
2500   ac_site_file1=$prefix/share/config.site
2501   ac_site_file2=$prefix/etc/config.site
2502 else
2503   ac_site_file1=$ac_default_prefix/share/config.site
2504   ac_site_file2=$ac_default_prefix/etc/config.site
2505 fi
2506 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2507 do
2508   test "x$ac_site_file" = xNONE && continue
2509   if test -r "$ac_site_file"; then
2510     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2511 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2512     sed 's/^/| /' "$ac_site_file" >&5
2513     . "$ac_site_file"
2514   fi
2515 done
2516
2517 if test -r "$cache_file"; then
2518   # Some versions of bash will fail to source /dev/null (special
2519   # files actually), so we avoid doing that.
2520   if test -f "$cache_file"; then
2521     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2522 $as_echo "$as_me: loading cache $cache_file" >&6;}
2523     case $cache_file in
2524       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2525       *)                      . "./$cache_file";;
2526     esac
2527   fi
2528 else
2529   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2530 $as_echo "$as_me: creating cache $cache_file" >&6;}
2531   >$cache_file
2532 fi
2533
2534 as_fn_append ac_header_list " unistd.h"
2535 as_fn_append ac_header_list " sys/time.h"
2536 as_fn_append ac_header_list " sys/times.h"
2537 as_fn_append ac_header_list " sys/resource.h"
2538 as_fn_append ac_header_list " sys/types.h"
2539 as_fn_append ac_header_list " sys/stat.h"
2540 as_fn_append ac_header_list " sys/wait.h"
2541 as_fn_append ac_header_list " floatingpoint.h"
2542 as_fn_append ac_header_list " ieeefp.h"
2543 as_fn_append ac_header_list " fenv.h"
2544 as_fn_append ac_header_list " fptrap.h"
2545 as_fn_append ac_header_list " fpxcp.h"
2546 as_fn_append ac_header_list " pwd.h"
2547 as_fn_append ac_header_list " complex.h"
2548 as_fn_append ac_func_list " getrusage"
2549 as_fn_append ac_func_list " times"
2550 as_fn_append ac_func_list " mkstemp"
2551 as_fn_append ac_func_list " strtof"
2552 as_fn_append ac_func_list " strtold"
2553 as_fn_append ac_func_list " snprintf"
2554 as_fn_append ac_func_list " ftruncate"
2555 as_fn_append ac_func_list " chsize"
2556 as_fn_append ac_func_list " chdir"
2557 as_fn_append ac_func_list " getlogin"
2558 as_fn_append ac_func_list " gethostname"
2559 as_fn_append ac_func_list " kill"
2560 as_fn_append ac_func_list " link"
2561 as_fn_append ac_func_list " symlink"
2562 as_fn_append ac_func_list " sleep"
2563 as_fn_append ac_func_list " ttyname"
2564 as_fn_append ac_func_list " alarm"
2565 as_fn_append ac_func_list " access"
2566 as_fn_append ac_func_list " fork"
2567 as_fn_append ac_func_list " execl"
2568 as_fn_append ac_func_list " wait"
2569 as_fn_append ac_func_list " setmode"
2570 as_fn_append ac_func_list " execve"
2571 as_fn_append ac_func_list " pipe"
2572 as_fn_append ac_func_list " dup2"
2573 as_fn_append ac_func_list " close"
2574 as_fn_append ac_func_list " strcasestr"
2575 as_fn_append ac_func_list " getrlimit"
2576 as_fn_append ac_func_list " gettimeofday"
2577 as_fn_append ac_func_list " stat"
2578 as_fn_append ac_func_list " fstat"
2579 as_fn_append ac_func_list " lstat"
2580 as_fn_append ac_func_list " getpwuid"
2581 as_fn_append ac_func_list " vsnprintf"
2582 as_fn_append ac_func_list " dup"
2583 as_fn_append ac_func_list " getcwd"
2584 as_fn_append ac_func_list " localtime_r"
2585 as_fn_append ac_func_list " gmtime_r"
2586 as_fn_append ac_func_list " getpwuid_r"
2587 as_fn_append ac_func_list " ttyname_r"
2588 as_fn_append ac_func_list " clock_gettime"
2589 as_fn_append ac_func_list " readlink"
2590 as_fn_append ac_func_list " getgid"
2591 as_fn_append ac_func_list " getpid"
2592 as_fn_append ac_func_list " getppid"
2593 as_fn_append ac_func_list " getuid"
2594 as_fn_append ac_func_list " geteuid"
2595 as_fn_append ac_func_list " umask"
2596 as_fn_append ac_func_list " getegid"
2597 as_fn_append ac_func_list " secure_getenv"
2598 as_fn_append ac_func_list " __secure_getenv"
2599 as_fn_append ac_header_list " math.h"
2600 # Check that the precious variables saved in the cache have kept the same
2601 # value.
2602 ac_cache_corrupted=false
2603 for ac_var in $ac_precious_vars; do
2604   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2605   eval ac_new_set=\$ac_env_${ac_var}_set
2606   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2607   eval ac_new_val=\$ac_env_${ac_var}_value
2608   case $ac_old_set,$ac_new_set in
2609     set,)
2610       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2611 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2612       ac_cache_corrupted=: ;;
2613     ,set)
2614       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2615 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2616       ac_cache_corrupted=: ;;
2617     ,);;
2618     *)
2619       if test "x$ac_old_val" != "x$ac_new_val"; then
2620         # differences in whitespace do not lead to failure.
2621         ac_old_val_w=`echo x $ac_old_val`
2622         ac_new_val_w=`echo x $ac_new_val`
2623         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2624           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2625 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2626           ac_cache_corrupted=:
2627         else
2628           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2629 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2630           eval $ac_var=\$ac_old_val
2631         fi
2632         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2633 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2634         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2635 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2636       fi;;
2637   esac
2638   # Pass precious variables to config.status.
2639   if test "$ac_new_set" = set; then
2640     case $ac_new_val in
2641     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2642     *) ac_arg=$ac_var=$ac_new_val ;;
2643     esac
2644     case " $ac_configure_args " in
2645       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2646       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2647     esac
2648   fi
2649 done
2650 if $ac_cache_corrupted; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2654 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2655   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2656 fi
2657 ## -------------------- ##
2658 ## Main body of script. ##
2659 ## -------------------- ##
2660
2661 ac_ext=c
2662 ac_cpp='$CPP $CPPFLAGS'
2663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2666
2667
2668
2669
2670
2671 ac_config_headers="$ac_config_headers config.h"
2672
2673 ac_aux_dir=
2674 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2675   for ac_t in install-sh install.sh shtool; do
2676     if test -f "$ac_dir/$ac_t"; then
2677       ac_aux_dir=$ac_dir
2678       ac_install_sh="$ac_aux_dir/$ac_t -c"
2679       break 2
2680     fi
2681   done
2682 done
2683 if test -z "$ac_aux_dir"; then
2684   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2685 fi
2686
2687 # These three variables are undocumented and unsupported,
2688 # and are intended to be withdrawn in a future Autoconf release.
2689 # They can cause serious problems if a builder's source tree is in a directory
2690 # whose full name contains unusual characters.
2691 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2692 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2693 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2694
2695
2696 # Make sure we can run config.sub.
2697 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2698   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2701 $as_echo_n "checking build system type... " >&6; }
2702 if test "${ac_cv_build+set}" = set; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   ac_build_alias=$build_alias
2706 test "x$ac_build_alias" = x &&
2707   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2708 test "x$ac_build_alias" = x &&
2709   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2710 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2711   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2712
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2715 $as_echo "$ac_cv_build" >&6; }
2716 case $ac_cv_build in
2717 *-*-*) ;;
2718 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2719 esac
2720 build=$ac_cv_build
2721 ac_save_IFS=$IFS; IFS='-'
2722 set x $ac_cv_build
2723 shift
2724 build_cpu=$1
2725 build_vendor=$2
2726 shift; shift
2727 # Remember, the first character of IFS is used to create $*,
2728 # except with old shells:
2729 build_os=$*
2730 IFS=$ac_save_IFS
2731 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2732
2733
2734  case ${build_alias} in
2735   "") build_noncanonical=${build} ;;
2736   *) build_noncanonical=${build_alias} ;;
2737 esac
2738
2739  case ${host_alias} in
2740   "") host_noncanonical=${build_noncanonical} ;;
2741   *) host_noncanonical=${host_alias} ;;
2742 esac
2743
2744  case ${target_alias} in
2745   "") target_noncanonical=${host_noncanonical} ;;
2746   *) target_noncanonical=${target_alias} ;;
2747 esac
2748
2749
2750 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2751 # have matching libraries, they should use host libraries: Makefile.tpl
2752 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2753 # However, they still use the build modules, because the corresponding
2754 # host modules (e.g. bison) are only built for the host when bootstrap
2755 # finishes. So:
2756 # - build_subdir is where we find build modules, and never changes.
2757 # - build_libsubdir is where we find build libraries, and can be overridden.
2758
2759 # Prefix 'build-' so this never conflicts with target_subdir.
2760 build_subdir="build-${build_noncanonical}"
2761
2762 # Check whether --with-build-libsubdir was given.
2763 if test "${with_build_libsubdir+set}" = set; then :
2764   withval=$with_build_libsubdir; build_libsubdir="$withval"
2765 else
2766   build_libsubdir="$build_subdir"
2767 fi
2768
2769 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2770 if ( test $srcdir = . && test -d gcc ) \
2771    || test -d $srcdir/../host-${host_noncanonical}; then
2772   host_subdir="host-${host_noncanonical}"
2773 else
2774   host_subdir=.
2775 fi
2776 # No prefix.
2777 target_subdir=${target_noncanonical}
2778
2779
2780 # -------
2781 # Options
2782 # -------
2783
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2785 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2786 # Check whether --enable-version-specific-runtime-libs was given.
2787 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2788   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2789  yes) version_specific_libs=yes ;;
2790  no)  version_specific_libs=no ;;
2791  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2792  esac
2793 else
2794   version_specific_libs=no
2795 fi
2796
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2798 $as_echo "$version_specific_libs" >&6; }
2799
2800 # Build with intermodule optimisations
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2802 $as_echo_n "checking for --enable-intermodule... " >&6; }
2803 # Check whether --enable-intermodule was given.
2804 if test "${enable_intermodule+set}" = set; then :
2805   enableval=$enable_intermodule; case "$enable_intermodule" in
2806   yes) onestep="-onestep";;
2807     *) onestep="";;
2808 esac
2809 else
2810   onestep=""
2811 fi
2812
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2814 $as_echo "$enable_intermodule" >&6; }
2815  if test x$onestep = x-onestep; then
2816   onestep_TRUE=
2817   onestep_FALSE='#'
2818 else
2819   onestep_TRUE='#'
2820   onestep_FALSE=
2821 fi
2822
2823
2824
2825 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2826 #
2827 # You will slowly go insane if you do not grok the following fact:  when
2828 # building this library, the top-level /target/ becomes the library's /host/.
2829 #
2830 # configure then causes --target to default to --host, exactly like any
2831 # other package using autoconf.  Therefore, 'target' and 'host' will
2832 # always be the same.  This makes sense both for native and cross compilers
2833 # just think about it for a little while.  :-)
2834 #
2835 # Also, if this library is being configured as part of a cross compiler, the
2836 # top-level configure script will pass the "real" host as $with_cross_host.
2837 #
2838 # Do not delete or change the following two lines.  For why, see
2839 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2841 $as_echo_n "checking host system type... " >&6; }
2842 if test "${ac_cv_host+set}" = set; then :
2843   $as_echo_n "(cached) " >&6
2844 else
2845   if test "x$host_alias" = x; then
2846   ac_cv_host=$ac_cv_build
2847 else
2848   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2849     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2850 fi
2851
2852 fi
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2854 $as_echo "$ac_cv_host" >&6; }
2855 case $ac_cv_host in
2856 *-*-*) ;;
2857 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2858 esac
2859 host=$ac_cv_host
2860 ac_save_IFS=$IFS; IFS='-'
2861 set x $ac_cv_host
2862 shift
2863 host_cpu=$1
2864 host_vendor=$2
2865 shift; shift
2866 # Remember, the first character of IFS is used to create $*,
2867 # except with old shells:
2868 host_os=$*
2869 IFS=$ac_save_IFS
2870 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2871
2872
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2874 $as_echo_n "checking target system type... " >&6; }
2875 if test "${ac_cv_target+set}" = set; then :
2876   $as_echo_n "(cached) " >&6
2877 else
2878   if test "x$target_alias" = x; then
2879   ac_cv_target=$ac_cv_host
2880 else
2881   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2882     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2883 fi
2884
2885 fi
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2887 $as_echo "$ac_cv_target" >&6; }
2888 case $ac_cv_target in
2889 *-*-*) ;;
2890 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2891 esac
2892 target=$ac_cv_target
2893 ac_save_IFS=$IFS; IFS='-'
2894 set x $ac_cv_target
2895 shift
2896 target_cpu=$1
2897 target_vendor=$2
2898 shift; shift
2899 # Remember, the first character of IFS is used to create $*,
2900 # except with old shells:
2901 target_os=$*
2902 IFS=$ac_save_IFS
2903 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2904
2905
2906 # The aliases save the names the user supplied, while $host etc.
2907 # will get canonicalized.
2908 test -n "$target_alias" &&
2909   test "$program_prefix$program_suffix$program_transform_name" = \
2910     NONENONEs,x,x, &&
2911   program_prefix=${target_alias}-
2912
2913
2914
2915
2916 target_alias=${target_alias-$host_alias}
2917
2918
2919 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2920 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2921 #  1.9.6:  minimum required version
2922 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2923 #              of other PACKAGE_* variables will, however, and there's nothing
2924 #              we can do about that; they come from AC_INIT).
2925 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2926 #            file in the top srcdir, etc, etc), so stop complaining.
2927 #  no-dist:  we don't want 'dist' and related rules.
2928 #  -Wall:  turns on all automake warnings...
2929 #  -Wno-portability:  ...except this one, since GNU make is required.
2930 am__api_version='1.11'
2931
2932 # Find a good install program.  We prefer a C program (faster),
2933 # so one script is as good as another.  But avoid the broken or
2934 # incompatible versions:
2935 # SysV /etc/install, /usr/sbin/install
2936 # SunOS /usr/etc/install
2937 # IRIX /sbin/install
2938 # AIX /bin/install
2939 # AmigaOS /C/install, which installs bootblocks on floppy discs
2940 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2941 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2942 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2943 # OS/2's system install, which has a completely different semantic
2944 # ./install, which can be erroneously created by make from ./install.sh.
2945 # Reject install programs that cannot install multiple files.
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2947 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2948 if test -z "$INSTALL"; then
2949 if test "${ac_cv_path_install+set}" = set; then :
2950   $as_echo_n "(cached) " >&6
2951 else
2952   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2953 for as_dir in $PATH
2954 do
2955   IFS=$as_save_IFS
2956   test -z "$as_dir" && as_dir=.
2957     # Account for people who put trailing slashes in PATH elements.
2958 case $as_dir/ in #((
2959   ./ | .// | /[cC]/* | \
2960   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2961   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2962   /usr/ucb/* ) ;;
2963   *)
2964     # OSF1 and SCO ODT 3.0 have their own names for install.
2965     # Don't use installbsd from OSF since it installs stuff as root
2966     # by default.
2967     for ac_prog in ginstall scoinst install; do
2968       for ac_exec_ext in '' $ac_executable_extensions; do
2969         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2970           if test $ac_prog = install &&
2971             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2972             # AIX install.  It has an incompatible calling convention.
2973             :
2974           elif test $ac_prog = install &&
2975             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2976             # program-specific install script used by HP pwplus--don't use.
2977             :
2978           else
2979             rm -rf conftest.one conftest.two conftest.dir
2980             echo one > conftest.one
2981             echo two > conftest.two
2982             mkdir conftest.dir
2983             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2984               test -s conftest.one && test -s conftest.two &&
2985               test -s conftest.dir/conftest.one &&
2986               test -s conftest.dir/conftest.two
2987             then
2988               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2989               break 3
2990             fi
2991           fi
2992         fi
2993       done
2994     done
2995     ;;
2996 esac
2997
2998   done
2999 IFS=$as_save_IFS
3000
3001 rm -rf conftest.one conftest.two conftest.dir
3002
3003 fi
3004   if test "${ac_cv_path_install+set}" = set; then
3005     INSTALL=$ac_cv_path_install
3006   else
3007     # As a last resort, use the slow shell script.  Don't cache a
3008     # value for INSTALL within a source directory, because that will
3009     # break other packages using the cache if that directory is
3010     # removed, or if the value is a relative name.
3011     INSTALL=$ac_install_sh
3012   fi
3013 fi
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3015 $as_echo "$INSTALL" >&6; }
3016
3017 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3018 # It thinks the first close brace ends the variable substitution.
3019 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3020
3021 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3022
3023 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3024
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3026 $as_echo_n "checking whether build environment is sane... " >&6; }
3027 # Just in case
3028 sleep 1
3029 echo timestamp > conftest.file
3030 # Reject unsafe characters in $srcdir or the absolute working directory
3031 # name.  Accept space and tab only in the latter.
3032 am_lf='
3033 '
3034 case `pwd` in
3035   *[\\\"\#\$\&\'\`$am_lf]*)
3036     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3037 esac
3038 case $srcdir in
3039   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3040     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3041 esac
3042
3043 # Do `set' in a subshell so we don't clobber the current shell's
3044 # arguments.  Must try -L first in case configure is actually a
3045 # symlink; some systems play weird games with the mod time of symlinks
3046 # (eg FreeBSD returns the mod time of the symlink's containing
3047 # directory).
3048 if (
3049    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3050    if test "$*" = "X"; then
3051       # -L didn't work.
3052       set X `ls -t "$srcdir/configure" conftest.file`
3053    fi
3054    rm -f conftest.file
3055    if test "$*" != "X $srcdir/configure conftest.file" \
3056       && test "$*" != "X conftest.file $srcdir/configure"; then
3057
3058       # If neither matched, then we have a broken ls.  This can happen
3059       # if, for instance, CONFIG_SHELL is bash and it inherits a
3060       # broken ls alias from the environment.  This has actually
3061       # happened.  Such a system could not be considered "sane".
3062       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3063 alias in your environment" "$LINENO" 5
3064    fi
3065
3066    test "$2" = conftest.file
3067    )
3068 then
3069    # Ok.
3070    :
3071 else
3072    as_fn_error "newly created file is older than distributed files!
3073 Check your system clock" "$LINENO" 5
3074 fi
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3076 $as_echo "yes" >&6; }
3077 test "$program_prefix" != NONE &&
3078   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3079 # Use a double $ so make ignores it.
3080 test "$program_suffix" != NONE &&
3081   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3082 # Double any \ or $.
3083 # By default was `s,x,x', remove it if useless.
3084 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3085 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3086
3087 # expand $ac_aux_dir to an absolute path
3088 am_aux_dir=`cd $ac_aux_dir && pwd`
3089
3090 if test x"${MISSING+set}" != xset; then
3091   case $am_aux_dir in
3092   *\ * | *\     *)
3093     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3094   *)
3095     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3096   esac
3097 fi
3098 # Use eval to expand $SHELL
3099 if eval "$MISSING --run true"; then
3100   am_missing_run="$MISSING --run "
3101 else
3102   am_missing_run=
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3104 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3105 fi
3106
3107 if test x"${install_sh}" != xset; then
3108   case $am_aux_dir in
3109   *\ * | *\     *)
3110     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3111   *)
3112     install_sh="\${SHELL} $am_aux_dir/install-sh"
3113   esac
3114 fi
3115
3116 # Installed binaries are usually stripped using `strip' when the user
3117 # run `make install-strip'.  However `strip' might not be the right
3118 # tool to use in cross-compilation environments, therefore Automake
3119 # will honor the `STRIP' environment variable to overrule this program.
3120 if test "$cross_compiling" != no; then
3121   if test -n "$ac_tool_prefix"; then
3122   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3123 set dummy ${ac_tool_prefix}strip; ac_word=$2
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3125 $as_echo_n "checking for $ac_word... " >&6; }
3126 if test "${ac_cv_prog_STRIP+set}" = set; then :
3127   $as_echo_n "(cached) " >&6
3128 else
3129   if test -n "$STRIP"; then
3130   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3131 else
3132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3133 for as_dir in $PATH
3134 do
3135   IFS=$as_save_IFS
3136   test -z "$as_dir" && as_dir=.
3137     for ac_exec_ext in '' $ac_executable_extensions; do
3138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3139     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3141     break 2
3142   fi
3143 done
3144   done
3145 IFS=$as_save_IFS
3146
3147 fi
3148 fi
3149 STRIP=$ac_cv_prog_STRIP
3150 if test -n "$STRIP"; then
3151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3152 $as_echo "$STRIP" >&6; }
3153 else
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3155 $as_echo "no" >&6; }
3156 fi
3157
3158
3159 fi
3160 if test -z "$ac_cv_prog_STRIP"; then
3161   ac_ct_STRIP=$STRIP
3162   # Extract the first word of "strip", so it can be a program name with args.
3163 set dummy strip; ac_word=$2
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3165 $as_echo_n "checking for $ac_word... " >&6; }
3166 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3167   $as_echo_n "(cached) " >&6
3168 else
3169   if test -n "$ac_ct_STRIP"; then
3170   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3171 else
3172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173 for as_dir in $PATH
3174 do
3175   IFS=$as_save_IFS
3176   test -z "$as_dir" && as_dir=.
3177     for ac_exec_ext in '' $ac_executable_extensions; do
3178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3179     ac_cv_prog_ac_ct_STRIP="strip"
3180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3181     break 2
3182   fi
3183 done
3184   done
3185 IFS=$as_save_IFS
3186
3187 fi
3188 fi
3189 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3190 if test -n "$ac_ct_STRIP"; then
3191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3192 $as_echo "$ac_ct_STRIP" >&6; }
3193 else
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3195 $as_echo "no" >&6; }
3196 fi
3197
3198   if test "x$ac_ct_STRIP" = x; then
3199     STRIP=":"
3200   else
3201     case $cross_compiling:$ac_tool_warned in
3202 yes:)
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3205 ac_tool_warned=yes ;;
3206 esac
3207     STRIP=$ac_ct_STRIP
3208   fi
3209 else
3210   STRIP="$ac_cv_prog_STRIP"
3211 fi
3212
3213 fi
3214 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3215
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3217 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3218 if test -z "$MKDIR_P"; then
3219   if test "${ac_cv_path_mkdir+set}" = set; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3223 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3224 do
3225   IFS=$as_save_IFS
3226   test -z "$as_dir" && as_dir=.
3227     for ac_prog in mkdir gmkdir; do
3228          for ac_exec_ext in '' $ac_executable_extensions; do
3229            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3230            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3231              'mkdir (GNU coreutils) '* | \
3232              'mkdir (coreutils) '* | \
3233              'mkdir (fileutils) '4.1*)
3234                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3235                break 3;;
3236            esac
3237          done
3238        done
3239   done
3240 IFS=$as_save_IFS
3241
3242 fi
3243
3244   if test "${ac_cv_path_mkdir+set}" = set; then
3245     MKDIR_P="$ac_cv_path_mkdir -p"
3246   else
3247     # As a last resort, use the slow shell script.  Don't cache a
3248     # value for MKDIR_P within a source directory, because that will
3249     # break other packages using the cache if that directory is
3250     # removed, or if the value is a relative name.
3251     test -d ./--version && rmdir ./--version
3252     MKDIR_P="$ac_install_sh -d"
3253   fi
3254 fi
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3256 $as_echo "$MKDIR_P" >&6; }
3257
3258 mkdir_p="$MKDIR_P"
3259 case $mkdir_p in
3260   [\\/$]* | ?:[\\/]*) ;;
3261   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3262 esac
3263
3264 for ac_prog in gawk mawk nawk awk
3265 do
3266   # Extract the first word of "$ac_prog", so it can be a program name with args.
3267 set dummy $ac_prog; ac_word=$2
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269 $as_echo_n "checking for $ac_word... " >&6; }
3270 if test "${ac_cv_prog_AWK+set}" = set; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   if test -n "$AWK"; then
3274   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3275 else
3276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277 for as_dir in $PATH
3278 do
3279   IFS=$as_save_IFS
3280   test -z "$as_dir" && as_dir=.
3281     for ac_exec_ext in '' $ac_executable_extensions; do
3282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3283     ac_cv_prog_AWK="$ac_prog"
3284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285     break 2
3286   fi
3287 done
3288   done
3289 IFS=$as_save_IFS
3290
3291 fi
3292 fi
3293 AWK=$ac_cv_prog_AWK
3294 if test -n "$AWK"; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3296 $as_echo "$AWK" >&6; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300 fi
3301
3302
3303   test -n "$AWK" && break
3304 done
3305
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3307 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3308 set x ${MAKE-make}
3309 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3310 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3311   $as_echo_n "(cached) " >&6
3312 else
3313   cat >conftest.make <<\_ACEOF
3314 SHELL = /bin/sh
3315 all:
3316         @echo '@@@%%%=$(MAKE)=@@@%%%'
3317 _ACEOF
3318 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3319 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3320   *@@@%%%=?*=@@@%%%*)
3321     eval ac_cv_prog_make_${ac_make}_set=yes;;
3322   *)
3323     eval ac_cv_prog_make_${ac_make}_set=no;;
3324 esac
3325 rm -f conftest.make
3326 fi
3327 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3329 $as_echo "yes" >&6; }
3330   SET_MAKE=
3331 else
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334   SET_MAKE="MAKE=${MAKE-make}"
3335 fi
3336
3337 rm -rf .tst 2>/dev/null
3338 mkdir .tst 2>/dev/null
3339 if test -d .tst; then
3340   am__leading_dot=.
3341 else
3342   am__leading_dot=_
3343 fi
3344 rmdir .tst 2>/dev/null
3345
3346 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3347   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3348   # is not polluted with repeated "-I."
3349   am__isrc=' -I$(srcdir)'
3350   # test to see if srcdir already configured
3351   if test -f $srcdir/config.status; then
3352     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3353   fi
3354 fi
3355
3356 # test whether we have cygpath
3357 if test -z "$CYGPATH_W"; then
3358   if (cygpath --version) >/dev/null 2>/dev/null; then
3359     CYGPATH_W='cygpath -w'
3360   else
3361     CYGPATH_W=echo
3362   fi
3363 fi
3364
3365
3366 # Define the identity of the package.
3367  PACKAGE='libgfortran'
3368  VERSION='0.3'
3369
3370
3371 # Some tools Automake needs.
3372
3373 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3374
3375
3376 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3377
3378
3379 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3380
3381
3382 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3383
3384
3385 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3386
3387 # We need awk for the "check" target.  The system "awk" is bad on
3388 # some platforms.
3389 # Always define AMTAR for backward compatibility.
3390
3391 AMTAR=${AMTAR-"${am_missing_run}tar"}
3392
3393 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3394
3395
3396
3397
3398
3399
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3402 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3403     # Check whether --enable-maintainer-mode was given.
3404 if test "${enable_maintainer_mode+set}" = set; then :
3405   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3406 else
3407   USE_MAINTAINER_MODE=no
3408 fi
3409
3410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3411 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3412    if test $USE_MAINTAINER_MODE = yes; then
3413   MAINTAINER_MODE_TRUE=
3414   MAINTAINER_MODE_FALSE='#'
3415 else
3416   MAINTAINER_MODE_TRUE='#'
3417   MAINTAINER_MODE_FALSE=
3418 fi
3419
3420   MAINT=$MAINTAINER_MODE_TRUE
3421
3422
3423 # Default to --enable-multilib
3424 # Check whether --enable-multilib was given.
3425 if test "${enable_multilib+set}" = set; then :
3426   enableval=$enable_multilib; case "$enableval" in
3427   yes) multilib=yes ;;
3428   no)  multilib=no ;;
3429   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3430  esac
3431 else
3432   multilib=yes
3433 fi
3434
3435
3436 # We may get other options which we leave undocumented:
3437 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3438 # See config-ml.in if you want the gory details.
3439
3440 if test "$srcdir" = "."; then
3441   if test "$with_target_subdir" != "."; then
3442     multi_basedir="$srcdir/$with_multisrctop../.."
3443   else
3444     multi_basedir="$srcdir/$with_multisrctop.."
3445   fi
3446 else
3447   multi_basedir="$srcdir/.."
3448 fi
3449
3450
3451 # Even if the default multilib is not a cross compilation,
3452 # it may be that some of the other multilibs are.
3453 if test $cross_compiling = no && test $multilib = yes \
3454    && test "x${with_multisubdir}" != x ; then
3455    cross_compiling=maybe
3456 fi
3457
3458 ac_config_commands="$ac_config_commands default-1"
3459
3460
3461 # Handy for debugging:
3462 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3463
3464 # Are we being configured with some form of cross compiler?
3465 # NB: We don't actually need to know this just now, but when, say, a test
3466 #     suite is included, we'll have to know.
3467 if test "$build" != "$host"; then
3468   LIBGFOR_IS_NATIVE=false
3469
3470 else
3471   LIBGFOR_IS_NATIVE=true
3472 fi
3473
3474 DEPDIR="${am__leading_dot}deps"
3475
3476 ac_config_commands="$ac_config_commands depfiles"
3477
3478
3479 am_make=${MAKE-make}
3480 cat > confinc << 'END'
3481 am__doit:
3482         @echo this is the am__doit target
3483 .PHONY: am__doit
3484 END
3485 # If we don't find an include directive, just comment out the code.
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3487 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3488 am__include="#"
3489 am__quote=
3490 _am_result=none
3491 # First try GNU make style include.
3492 echo "include confinc" > confmf
3493 # Ignore all kinds of additional output from `make'.
3494 case `$am_make -s -f confmf 2> /dev/null` in #(
3495 *the\ am__doit\ target*)
3496   am__include=include
3497   am__quote=
3498   _am_result=GNU
3499   ;;
3500 esac
3501 # Now try BSD make style include.
3502 if test "$am__include" = "#"; then
3503    echo '.include "confinc"' > confmf
3504    case `$am_make -s -f confmf 2> /dev/null` in #(
3505    *the\ am__doit\ target*)
3506      am__include=.include
3507      am__quote="\""
3508      _am_result=BSD
3509      ;;
3510    esac
3511 fi
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3515 $as_echo "$_am_result" >&6; }
3516 rm -f confinc confmf
3517
3518 # Check whether --enable-dependency-tracking was given.
3519 if test "${enable_dependency_tracking+set}" = set; then :
3520   enableval=$enable_dependency_tracking;
3521 fi
3522
3523 if test "x$enable_dependency_tracking" != xno; then
3524   am_depcomp="$ac_aux_dir/depcomp"
3525   AMDEPBACKSLASH='\'
3526 fi
3527  if test "x$enable_dependency_tracking" != xno; then
3528   AMDEP_TRUE=
3529   AMDEP_FALSE='#'
3530 else
3531   AMDEP_TRUE='#'
3532   AMDEP_FALSE=
3533 fi
3534
3535
3536 ac_ext=c
3537 ac_cpp='$CPP $CPPFLAGS'
3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541 if test -n "$ac_tool_prefix"; then
3542   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3545 $as_echo_n "checking for $ac_word... " >&6; }
3546 if test "${ac_cv_prog_CC+set}" = set; then :
3547   $as_echo_n "(cached) " >&6
3548 else
3549   if test -n "$CC"; then
3550   ac_cv_prog_CC="$CC" # Let the user override the test.
3551 else
3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3553 for as_dir in $PATH
3554 do
3555   IFS=$as_save_IFS
3556   test -z "$as_dir" && as_dir=.
3557     for ac_exec_ext in '' $ac_executable_extensions; do
3558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3559     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561     break 2
3562   fi
3563 done
3564   done
3565 IFS=$as_save_IFS
3566
3567 fi
3568 fi
3569 CC=$ac_cv_prog_CC
3570 if test -n "$CC"; then
3571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3572 $as_echo "$CC" >&6; }
3573 else
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 fi
3577
3578
3579 fi
3580 if test -z "$ac_cv_prog_CC"; then
3581   ac_ct_CC=$CC
3582   # Extract the first word of "gcc", so it can be a program name with args.
3583 set dummy gcc; ac_word=$2
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3585 $as_echo_n "checking for $ac_word... " >&6; }
3586 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   if test -n "$ac_ct_CC"; then
3590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3591 else
3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH
3594 do
3595   IFS=$as_save_IFS
3596   test -z "$as_dir" && as_dir=.
3597     for ac_exec_ext in '' $ac_executable_extensions; do
3598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3599     ac_cv_prog_ac_ct_CC="gcc"
3600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601     break 2
3602   fi
3603 done
3604   done
3605 IFS=$as_save_IFS
3606
3607 fi
3608 fi
3609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3610 if test -n "$ac_ct_CC"; then
3611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3612 $as_echo "$ac_ct_CC" >&6; }
3613 else
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615 $as_echo "no" >&6; }
3616 fi
3617
3618   if test "x$ac_ct_CC" = x; then
3619     CC=""
3620   else
3621     case $cross_compiling:$ac_tool_warned in
3622 yes:)
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3625 ac_tool_warned=yes ;;
3626 esac
3627     CC=$ac_ct_CC
3628   fi
3629 else
3630   CC="$ac_cv_prog_CC"
3631 fi
3632
3633 if test -z "$CC"; then
3634           if test -n "$ac_tool_prefix"; then
3635     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3636 set dummy ${ac_tool_prefix}cc; ac_word=$2
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3638 $as_echo_n "checking for $ac_word... " >&6; }
3639 if test "${ac_cv_prog_CC+set}" = set; then :
3640   $as_echo_n "(cached) " >&6
3641 else
3642   if test -n "$CC"; then
3643   ac_cv_prog_CC="$CC" # Let the user override the test.
3644 else
3645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3646 for as_dir in $PATH
3647 do
3648   IFS=$as_save_IFS
3649   test -z "$as_dir" && as_dir=.
3650     for ac_exec_ext in '' $ac_executable_extensions; do
3651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3652     ac_cv_prog_CC="${ac_tool_prefix}cc"
3653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3654     break 2
3655   fi
3656 done
3657   done
3658 IFS=$as_save_IFS
3659
3660 fi
3661 fi
3662 CC=$ac_cv_prog_CC
3663 if test -n "$CC"; then
3664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3665 $as_echo "$CC" >&6; }
3666 else
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3668 $as_echo "no" >&6; }
3669 fi
3670
3671
3672   fi
3673 fi
3674 if test -z "$CC"; then
3675   # Extract the first word of "cc", so it can be a program name with args.
3676 set dummy cc; ac_word=$2
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3678 $as_echo_n "checking for $ac_word... " >&6; }
3679 if test "${ac_cv_prog_CC+set}" = set; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   if test -n "$CC"; then
3683   ac_cv_prog_CC="$CC" # Let the user override the test.
3684 else
3685   ac_prog_rejected=no
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691     for ac_exec_ext in '' $ac_executable_extensions; do
3692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3693     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3694        ac_prog_rejected=yes
3695        continue
3696      fi
3697     ac_cv_prog_CC="cc"
3698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3699     break 2
3700   fi
3701 done
3702   done
3703 IFS=$as_save_IFS
3704
3705 if test $ac_prog_rejected = yes; then
3706   # We found a bogon in the path, so make sure we never use it.
3707   set dummy $ac_cv_prog_CC
3708   shift
3709   if test $# != 0; then
3710     # We chose a different compiler from the bogus one.
3711     # However, it has the same basename, so the bogon will be chosen
3712     # first if we set CC to just the basename; use the full file name.
3713     shift
3714     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3715   fi
3716 fi
3717 fi
3718 fi
3719 CC=$ac_cv_prog_CC
3720 if test -n "$CC"; then
3721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3722 $as_echo "$CC" >&6; }
3723 else
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3725 $as_echo "no" >&6; }
3726 fi
3727
3728
3729 fi
3730 if test -z "$CC"; then
3731   if test -n "$ac_tool_prefix"; then
3732   for ac_prog in cl.exe
3733   do
3734     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if test "${ac_cv_prog_CC+set}" = set; then :
3739   $as_echo_n "(cached) " >&6
3740 else
3741   if test -n "$CC"; then
3742   ac_cv_prog_CC="$CC" # Let the user override the test.
3743 else
3744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 for as_dir in $PATH
3746 do
3747   IFS=$as_save_IFS
3748   test -z "$as_dir" && as_dir=.
3749     for ac_exec_ext in '' $ac_executable_extensions; do
3750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3751     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3753     break 2
3754   fi
3755 done
3756   done
3757 IFS=$as_save_IFS
3758
3759 fi
3760 fi
3761 CC=$ac_cv_prog_CC
3762 if test -n "$CC"; then
3763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3764 $as_echo "$CC" >&6; }
3765 else
3766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3767 $as_echo "no" >&6; }
3768 fi
3769
3770
3771     test -n "$CC" && break
3772   done
3773 fi
3774 if test -z "$CC"; then
3775   ac_ct_CC=$CC
3776   for ac_prog in cl.exe
3777 do
3778   # Extract the first word of "$ac_prog", so it can be a program name with args.
3779 set dummy $ac_prog; ac_word=$2
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3781 $as_echo_n "checking for $ac_word... " >&6; }
3782 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3783   $as_echo_n "(cached) " >&6
3784 else
3785   if test -n "$ac_ct_CC"; then
3786   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3787 else
3788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3789 for as_dir in $PATH
3790 do
3791   IFS=$as_save_IFS
3792   test -z "$as_dir" && as_dir=.
3793     for ac_exec_ext in '' $ac_executable_extensions; do
3794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3795     ac_cv_prog_ac_ct_CC="$ac_prog"
3796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3797     break 2
3798   fi
3799 done
3800   done
3801 IFS=$as_save_IFS
3802
3803 fi
3804 fi
3805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3806 if test -n "$ac_ct_CC"; then
3807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3808 $as_echo "$ac_ct_CC" >&6; }
3809 else
3810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3811 $as_echo "no" >&6; }
3812 fi
3813
3814
3815   test -n "$ac_ct_CC" && break
3816 done
3817
3818   if test "x$ac_ct_CC" = x; then
3819     CC=""
3820   else
3821     case $cross_compiling:$ac_tool_warned in
3822 yes:)
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3825 ac_tool_warned=yes ;;
3826 esac
3827     CC=$ac_ct_CC
3828   fi
3829 fi
3830
3831 fi
3832
3833
3834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3836 as_fn_error "no acceptable C compiler found in \$PATH
3837 See \`config.log' for more details." "$LINENO" 5; }
3838
3839 # Provide some information about the compiler.
3840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3841 set X $ac_compile
3842 ac_compiler=$2
3843 for ac_option in --version -v -V -qversion; do
3844   { { ac_try="$ac_compiler $ac_option >&5"
3845 case "(($ac_try" in
3846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847   *) ac_try_echo=$ac_try;;
3848 esac
3849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3850 $as_echo "$ac_try_echo"; } >&5
3851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3852   ac_status=$?
3853   if test -s conftest.err; then
3854     sed '10a\
3855 ... rest of stderr output deleted ...
3856          10q' conftest.err >conftest.er1
3857     cat conftest.er1 >&5
3858     rm -f conftest.er1 conftest.err
3859   fi
3860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3861   test $ac_status = 0; }
3862 done
3863
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866
3867 int
3868 main ()
3869 {
3870
3871   ;
3872   return 0;
3873 }
3874 _ACEOF
3875 # FIXME: Cleanup?
3876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3877   (eval $ac_link) 2>&5
3878   ac_status=$?
3879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3880   test $ac_status = 0; }; then :
3881   gcc_no_link=no
3882 else
3883   gcc_no_link=yes
3884 fi
3885 if test x$gcc_no_link = xyes; then
3886   # Setting cross_compile will disable run tests; it will
3887   # also disable AC_CHECK_FILE but that's generally
3888   # correct if we can't link.
3889   cross_compiling=yes
3890   EXEEXT=
3891 else
3892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893 /* end confdefs.h.  */
3894
3895 int
3896 main ()
3897 {
3898
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 ac_clean_files_save=$ac_clean_files
3904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3905 # Try to create an executable without -o first, disregard a.out.
3906 # It will help us diagnose broken compilers, and finding out an intuition
3907 # of exeext.
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3909 $as_echo_n "checking for C compiler default output file name... " >&6; }
3910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3911
3912 # The possible output files:
3913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3914
3915 ac_rmfiles=
3916 for ac_file in $ac_files
3917 do
3918   case $ac_file in
3919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3920     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3921   esac
3922 done
3923 rm -f $ac_rmfiles
3924
3925 if { { ac_try="$ac_link_default"
3926 case "(($ac_try" in
3927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3928   *) ac_try_echo=$ac_try;;
3929 esac
3930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3931 $as_echo "$ac_try_echo"; } >&5
3932   (eval "$ac_link_default") 2>&5
3933   ac_status=$?
3934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3935   test $ac_status = 0; }; then :
3936   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3938 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3939 # so that the user can short-circuit this test for compilers unknown to
3940 # Autoconf.
3941 for ac_file in $ac_files ''
3942 do
3943   test -f "$ac_file" || continue
3944   case $ac_file in
3945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3946         ;;
3947     [ab].out )
3948         # We found the default executable, but exeext='' is most
3949         # certainly right.
3950         break;;
3951     *.* )
3952         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3953         then :; else
3954            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3955         fi
3956         # We set ac_cv_exeext here because the later test for it is not
3957         # safe: cross compilers may not add the suffix if given an `-o'
3958         # argument, so we may need to know it at that point already.
3959         # Even if this section looks crufty: it has the advantage of
3960         # actually working.
3961         break;;
3962     * )
3963         break;;
3964   esac
3965 done
3966 test "$ac_cv_exeext" = no && ac_cv_exeext=
3967
3968 else
3969   ac_file=''
3970 fi
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3972 $as_echo "$ac_file" >&6; }
3973 if test -z "$ac_file"; then :
3974   $as_echo "$as_me: failed program was:" >&5
3975 sed 's/^/| /' conftest.$ac_ext >&5
3976
3977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3979 { as_fn_set_status 77
3980 as_fn_error "C compiler cannot create executables
3981 See \`config.log' for more details." "$LINENO" 5; }; }
3982 fi
3983 ac_exeext=$ac_cv_exeext
3984
3985 # Check that the compiler produces executables we can run.  If not, either
3986 # the compiler is broken, or we cross compile.
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3988 $as_echo_n "checking whether the C compiler works... " >&6; }
3989 # If not cross compiling, check that we can run a simple program.
3990 if test "$cross_compiling" != yes; then
3991   if { ac_try='./$ac_file'
3992   { { case "(($ac_try" in
3993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994   *) ac_try_echo=$ac_try;;
3995 esac
3996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3997 $as_echo "$ac_try_echo"; } >&5
3998   (eval "$ac_try") 2>&5
3999   ac_status=$?
4000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4001   test $ac_status = 0; }; }; then
4002     cross_compiling=no
4003   else
4004     if test "$cross_compiling" = maybe; then
4005         cross_compiling=yes
4006     else
4007         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4009 as_fn_error "cannot run C compiled programs.
4010 If you meant to cross compile, use \`--host'.
4011 See \`config.log' for more details." "$LINENO" 5; }
4012     fi
4013   fi
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4016 $as_echo "yes" >&6; }
4017
4018 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4019 ac_clean_files=$ac_clean_files_save
4020 # Check that the compiler produces executables we can run.  If not, either
4021 # the compiler is broken, or we cross compile.
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4023 $as_echo_n "checking whether we are cross compiling... " >&6; }
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4025 $as_echo "$cross_compiling" >&6; }
4026
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4028 $as_echo_n "checking for suffix of executables... " >&6; }
4029 if { { ac_try="$ac_link"
4030 case "(($ac_try" in
4031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032   *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036   (eval "$ac_link") 2>&5
4037   ac_status=$?
4038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4039   test $ac_status = 0; }; then :
4040   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4041 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4042 # work properly (i.e., refer to `conftest.exe'), while it won't with
4043 # `rm'.
4044 for ac_file in conftest.exe conftest conftest.*; do
4045   test -f "$ac_file" || continue
4046   case $ac_file in
4047     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4048     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4049           break;;
4050     * ) break;;
4051   esac
4052 done
4053 else
4054   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4056 as_fn_error "cannot compute suffix of executables: cannot compile and link
4057 See \`config.log' for more details." "$LINENO" 5; }
4058 fi
4059 rm -f conftest$ac_cv_exeext
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4061 $as_echo "$ac_cv_exeext" >&6; }
4062
4063 rm -f conftest.$ac_ext
4064 EXEEXT=$ac_cv_exeext
4065 ac_exeext=$EXEEXT
4066 fi
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4068 $as_echo_n "checking for suffix of object files... " >&6; }
4069 if test "${ac_cv_objext+set}" = set; then :
4070   $as_echo_n "(cached) " >&6
4071 else
4072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4073 /* end confdefs.h.  */
4074
4075 int
4076 main ()
4077 {
4078
4079   ;
4080   return 0;
4081 }
4082 _ACEOF
4083 rm -f conftest.o conftest.obj
4084 if { { ac_try="$ac_compile"
4085 case "(($ac_try" in
4086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4087   *) ac_try_echo=$ac_try;;
4088 esac
4089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4090 $as_echo "$ac_try_echo"; } >&5
4091   (eval "$ac_compile") 2>&5
4092   ac_status=$?
4093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4094   test $ac_status = 0; }; then :
4095   for ac_file in conftest.o conftest.obj conftest.*; do
4096   test -f "$ac_file" || continue;
4097   case $ac_file in
4098     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4099     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4100        break;;
4101   esac
4102 done
4103 else
4104   $as_echo "$as_me: failed program was:" >&5
4105 sed 's/^/| /' conftest.$ac_ext >&5
4106
4107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4109 as_fn_error "cannot compute suffix of object files: cannot compile
4110 See \`config.log' for more details." "$LINENO" 5; }
4111 fi
4112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4115 $as_echo "$ac_cv_objext" >&6; }
4116 OBJEXT=$ac_cv_objext
4117 ac_objext=$OBJEXT
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4119 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4120 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4121   $as_echo_n "(cached) " >&6
4122 else
4123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4124 /* end confdefs.h.  */
4125
4126 int
4127 main ()
4128 {
4129 #ifndef __GNUC__
4130        choke me
4131 #endif
4132
4133   ;
4134   return 0;
4135 }
4136 _ACEOF
4137 if ac_fn_c_try_compile "$LINENO"; then :
4138   ac_compiler_gnu=yes
4139 else
4140   ac_compiler_gnu=no
4141 fi
4142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4143 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4144
4145 fi
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4147 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4148 if test $ac_compiler_gnu = yes; then
4149   GCC=yes
4150 else
4151   GCC=
4152 fi
4153 ac_test_CFLAGS=${CFLAGS+set}
4154 ac_save_CFLAGS=$CFLAGS
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4156 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4157 if test "${ac_cv_prog_cc_g+set}" = set; then :
4158   $as_echo_n "(cached) " >&6
4159 else
4160   ac_save_c_werror_flag=$ac_c_werror_flag
4161    ac_c_werror_flag=yes
4162    ac_cv_prog_cc_g=no
4163    CFLAGS="-g"
4164    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165 /* end confdefs.h.  */
4166
4167 int
4168 main ()
4169 {
4170
4171   ;
4172   return 0;
4173 }
4174 _ACEOF
4175 if ac_fn_c_try_compile "$LINENO"; then :
4176   ac_cv_prog_cc_g=yes
4177 else
4178   CFLAGS=""
4179       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4180 /* end confdefs.h.  */
4181
4182 int
4183 main ()
4184 {
4185
4186   ;
4187   return 0;
4188 }
4189 _ACEOF
4190 if ac_fn_c_try_compile "$LINENO"; then :
4191
4192 else
4193   ac_c_werror_flag=$ac_save_c_werror_flag
4194          CFLAGS="-g"
4195          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h.  */
4197
4198 int
4199 main ()
4200 {
4201
4202   ;
4203   return 0;
4204 }
4205 _ACEOF
4206 if ac_fn_c_try_compile "$LINENO"; then :
4207   ac_cv_prog_cc_g=yes
4208 fi
4209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4210 fi
4211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214    ac_c_werror_flag=$ac_save_c_werror_flag
4215 fi
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4217 $as_echo "$ac_cv_prog_cc_g" >&6; }
4218 if test "$ac_test_CFLAGS" = set; then
4219   CFLAGS=$ac_save_CFLAGS
4220 elif test $ac_cv_prog_cc_g = yes; then
4221   if test "$GCC" = yes; then
4222     CFLAGS="-g -O2"
4223   else
4224     CFLAGS="-g"
4225   fi
4226 else
4227   if test "$GCC" = yes; then
4228     CFLAGS="-O2"
4229   else
4230     CFLAGS=
4231   fi
4232 fi
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4234 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4235 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4236   $as_echo_n "(cached) " >&6
4237 else
4238   ac_cv_prog_cc_c89=no
4239 ac_save_CC=$CC
4240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4241 /* end confdefs.h.  */
4242 #include <stdarg.h>
4243 #include <stdio.h>
4244 #include <sys/types.h>
4245 #include <sys/stat.h>
4246 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4247 struct buf { int x; };
4248 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4249 static char *e (p, i)
4250      char **p;
4251      int i;
4252 {
4253   return p[i];
4254 }
4255 static char *f (char * (*g) (char **, int), char **p, ...)
4256 {
4257   char *s;
4258   va_list v;
4259   va_start (v,p);
4260   s = g (p, va_arg (v,int));
4261   va_end (v);
4262   return s;
4263 }
4264
4265 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4266    function prototypes and stuff, but not '\xHH' hex character constants.
4267    These don't provoke an error unfortunately, instead are silently treated
4268    as 'x'.  The following induces an error, until -std is added to get
4269    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4270    array size at least.  It's necessary to write '\x00'==0 to get something
4271    that's true only with -std.  */
4272 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4273
4274 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4275    inside strings and character constants.  */
4276 #define FOO(x) 'x'
4277 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4278
4279 int test (int i, double x);
4280 struct s1 {int (*f) (int a);};
4281 struct s2 {int (*f) (double a);};
4282 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4283 int argc;
4284 char **argv;
4285 int
4286 main ()
4287 {
4288 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4289   ;
4290   return 0;
4291 }
4292 _ACEOF
4293 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4294         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4295 do
4296   CC="$ac_save_CC $ac_arg"
4297   if ac_fn_c_try_compile "$LINENO"; then :
4298   ac_cv_prog_cc_c89=$ac_arg
4299 fi
4300 rm -f core conftest.err conftest.$ac_objext
4301   test "x$ac_cv_prog_cc_c89" != "xno" && break
4302 done
4303 rm -f conftest.$ac_ext
4304 CC=$ac_save_CC
4305
4306 fi
4307 # AC_CACHE_VAL
4308 case "x$ac_cv_prog_cc_c89" in
4309   x)
4310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4311 $as_echo "none needed" >&6; } ;;
4312   xno)
4313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4314 $as_echo "unsupported" >&6; } ;;
4315   *)
4316     CC="$CC $ac_cv_prog_cc_c89"
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4318 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4319 esac
4320 if test "x$ac_cv_prog_cc_c89" != xno; then :
4321
4322 fi
4323
4324 ac_ext=c
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329
4330 depcc="$CC"   am_compiler_list=
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4333 $as_echo_n "checking dependency style of $depcc... " >&6; }
4334 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4335   $as_echo_n "(cached) " >&6
4336 else
4337   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4338   # We make a subdir and do the tests there.  Otherwise we can end up
4339   # making bogus files that we don't know about and never remove.  For
4340   # instance it was reported that on HP-UX the gcc test will end up
4341   # making a dummy file named `D' -- because `-MD' means `put the output
4342   # in D'.
4343   mkdir conftest.dir
4344   # Copy depcomp to subdir because otherwise we won't find it if we're
4345   # using a relative directory.
4346   cp "$am_depcomp" conftest.dir
4347   cd conftest.dir
4348   # We will build objects and dependencies in a subdirectory because
4349   # it helps to detect inapplicable dependency modes.  For instance
4350   # both Tru64's cc and ICC support -MD to output dependencies as a
4351   # side effect of compilation, but ICC will put the dependencies in
4352   # the current directory while Tru64 will put them in the object
4353   # directory.
4354   mkdir sub
4355
4356   am_cv_CC_dependencies_compiler_type=none
4357   if test "$am_compiler_list" = ""; then
4358      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4359   fi
4360   am__universal=false
4361   case " $depcc " in #(
4362      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4363      esac
4364
4365   for depmode in $am_compiler_list; do
4366     # Setup a source with many dependencies, because some compilers
4367     # like to wrap large dependency lists on column 80 (with \), and
4368     # we should not choose a depcomp mode which is confused by this.
4369     #
4370     # We need to recreate these files for each test, as the compiler may
4371     # overwrite some of them when testing with obscure command lines.
4372     # This happens at least with the AIX C compiler.
4373     : > sub/conftest.c
4374     for i in 1 2 3 4 5 6; do
4375       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4376       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4377       # Solaris 8's {/usr,}/bin/sh.
4378       touch sub/conftst$i.h
4379     done
4380     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4381
4382     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4383     # mode.  It turns out that the SunPro C++ compiler does not properly
4384     # handle `-M -o', and we need to detect this.  Also, some Intel
4385     # versions had trouble with output in subdirs
4386     am__obj=sub/conftest.${OBJEXT-o}
4387     am__minus_obj="-o $am__obj"
4388     case $depmode in
4389     gcc)
4390       # This depmode causes a compiler race in universal mode.
4391       test "$am__universal" = false || continue
4392       ;;
4393     nosideeffect)
4394       # after this tag, mechanisms are not by side-effect, so they'll
4395       # only be used when explicitly requested
4396       if test "x$enable_dependency_tracking" = xyes; then
4397         continue
4398       else
4399         break
4400       fi
4401       ;;
4402     msvisualcpp | msvcmsys)
4403       # This compiler won't grok `-c -o', but also, the minuso test has
4404       # not run yet.  These depmodes are late enough in the game, and
4405       # so weak that their functioning should not be impacted.
4406       am__obj=conftest.${OBJEXT-o}
4407       am__minus_obj=
4408       ;;
4409     none) break ;;
4410     esac
4411     if depmode=$depmode \
4412        source=sub/conftest.c object=$am__obj \
4413        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4414        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4415          >/dev/null 2>conftest.err &&
4416        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4417        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4418        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4419        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4420       # icc doesn't choke on unknown options, it will just issue warnings
4421       # or remarks (even with -Werror).  So we grep stderr for any message
4422       # that says an option was ignored or not supported.
4423       # When given -MP, icc 7.0 and 7.1 complain thusly:
4424       #   icc: Command line warning: ignoring option '-M'; no argument required
4425       # The diagnosis changed in icc 8.0:
4426       #   icc: Command line remark: option '-MP' not supported
4427       if (grep 'ignoring option' conftest.err ||
4428           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4429         am_cv_CC_dependencies_compiler_type=$depmode
4430         break
4431       fi
4432     fi
4433   done
4434
4435   cd ..
4436   rm -rf conftest.dir
4437 else
4438   am_cv_CC_dependencies_compiler_type=none
4439 fi
4440
4441 fi
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4443 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4444 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4445
4446  if
4447   test "x$enable_dependency_tracking" != xno \
4448   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4449   am__fastdepCC_TRUE=
4450   am__fastdepCC_FALSE='#'
4451 else
4452   am__fastdepCC_TRUE='#'
4453   am__fastdepCC_FALSE=
4454 fi
4455
4456
4457
4458 ac_ext=c
4459 ac_cpp='$CPP $CPPFLAGS'
4460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4464 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4465 # On Suns, sometimes $CPP names a directory.
4466 if test -n "$CPP" && test -d "$CPP"; then
4467   CPP=
4468 fi
4469 if test -z "$CPP"; then
4470   if test "${ac_cv_prog_CPP+set}" = set; then :
4471   $as_echo_n "(cached) " >&6
4472 else
4473       # Double quotes because CPP needs to be expanded
4474     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4475     do
4476       ac_preproc_ok=false
4477 for ac_c_preproc_warn_flag in '' yes
4478 do
4479   # Use a header file that comes with gcc, so configuring glibc
4480   # with a fresh cross-compiler works.
4481   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4482   # <limits.h> exists even on freestanding compilers.
4483   # On the NeXT, cc -E runs the code through the compiler's parser,
4484   # not just through cpp. "Syntax error" is here to catch this case.
4485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h.  */
4487 #ifdef __STDC__
4488 # include <limits.h>
4489 #else
4490 # include <assert.h>
4491 #endif
4492                      Syntax error
4493 _ACEOF
4494 if ac_fn_c_try_cpp "$LINENO"; then :
4495
4496 else
4497   # Broken: fails on valid input.
4498 continue
4499 fi
4500 rm -f conftest.err conftest.$ac_ext
4501
4502   # OK, works on sane cases.  Now check whether nonexistent headers
4503   # can be detected and how.
4504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4505 /* end confdefs.h.  */
4506 #include <ac_nonexistent.h>
4507 _ACEOF
4508 if ac_fn_c_try_cpp "$LINENO"; then :
4509   # Broken: success on invalid input.
4510 continue
4511 else
4512   # Passes both tests.
4513 ac_preproc_ok=:
4514 break
4515 fi
4516 rm -f conftest.err conftest.$ac_ext
4517
4518 done
4519 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4520 rm -f conftest.err conftest.$ac_ext
4521 if $ac_preproc_ok; then :
4522   break
4523 fi
4524
4525     done
4526     ac_cv_prog_CPP=$CPP
4527
4528 fi
4529   CPP=$ac_cv_prog_CPP
4530 else
4531   ac_cv_prog_CPP=$CPP
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4534 $as_echo "$CPP" >&6; }
4535 ac_preproc_ok=false
4536 for ac_c_preproc_warn_flag in '' yes
4537 do
4538   # Use a header file that comes with gcc, so configuring glibc
4539   # with a fresh cross-compiler works.
4540   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4541   # <limits.h> exists even on freestanding compilers.
4542   # On the NeXT, cc -E runs the code through the compiler's parser,
4543   # not just through cpp. "Syntax error" is here to catch this case.
4544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545 /* end confdefs.h.  */
4546 #ifdef __STDC__
4547 # include <limits.h>
4548 #else
4549 # include <assert.h>
4550 #endif
4551                      Syntax error
4552 _ACEOF
4553 if ac_fn_c_try_cpp "$LINENO"; then :
4554
4555 else
4556   # Broken: fails on valid input.
4557 continue
4558 fi
4559 rm -f conftest.err conftest.$ac_ext
4560
4561   # OK, works on sane cases.  Now check whether nonexistent headers
4562   # can be detected and how.
4563   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4564 /* end confdefs.h.  */
4565 #include <ac_nonexistent.h>
4566 _ACEOF
4567 if ac_fn_c_try_cpp "$LINENO"; then :
4568   # Broken: success on invalid input.
4569 continue
4570 else
4571   # Passes both tests.
4572 ac_preproc_ok=:
4573 break
4574 fi
4575 rm -f conftest.err conftest.$ac_ext
4576
4577 done
4578 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4579 rm -f conftest.err conftest.$ac_ext
4580 if $ac_preproc_ok; then :
4581
4582 else
4583   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4585 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4586 See \`config.log' for more details." "$LINENO" 5; }
4587 fi
4588
4589 ac_ext=c
4590 ac_cpp='$CPP $CPPFLAGS'
4591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4594
4595
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4597 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4598 if test "${ac_cv_path_GREP+set}" = set; then :
4599   $as_echo_n "(cached) " >&6
4600 else
4601   if test -z "$GREP"; then
4602   ac_path_GREP_found=false
4603   # Loop through the user's path and test for each of PROGNAME-LIST
4604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4605 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4606 do
4607   IFS=$as_save_IFS
4608   test -z "$as_dir" && as_dir=.
4609     for ac_prog in grep ggrep; do
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4612       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4613 # Check for GNU ac_path_GREP and select it if it is found.
4614   # Check for GNU $ac_path_GREP
4615 case `"$ac_path_GREP" --version 2>&1` in
4616 *GNU*)
4617   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4618 *)
4619   ac_count=0
4620   $as_echo_n 0123456789 >"conftest.in"
4621   while :
4622   do
4623     cat "conftest.in" "conftest.in" >"conftest.tmp"
4624     mv "conftest.tmp" "conftest.in"
4625     cp "conftest.in" "conftest.nl"
4626     $as_echo 'GREP' >> "conftest.nl"
4627     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4628     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4629     as_fn_arith $ac_count + 1 && ac_count=$as_val
4630     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4631       # Best one so far, save it but keep looking for a better one
4632       ac_cv_path_GREP="$ac_path_GREP"
4633       ac_path_GREP_max=$ac_count
4634     fi
4635     # 10*(2^10) chars as input seems more than enough
4636     test $ac_count -gt 10 && break
4637   done
4638   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4639 esac
4640
4641       $ac_path_GREP_found && break 3
4642     done
4643   done
4644   done
4645 IFS=$as_save_IFS
4646   if test -z "$ac_cv_path_GREP"; then
4647     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4648   fi
4649 else
4650   ac_cv_path_GREP=$GREP
4651 fi
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4655 $as_echo "$ac_cv_path_GREP" >&6; }
4656  GREP="$ac_cv_path_GREP"
4657
4658
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4660 $as_echo_n "checking for egrep... " >&6; }
4661 if test "${ac_cv_path_EGREP+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4665    then ac_cv_path_EGREP="$GREP -E"
4666    else
4667      if test -z "$EGREP"; then
4668   ac_path_EGREP_found=false
4669   # Loop through the user's path and test for each of PROGNAME-LIST
4670   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4672 do
4673   IFS=$as_save_IFS
4674   test -z "$as_dir" && as_dir=.
4675     for ac_prog in egrep; do
4676     for ac_exec_ext in '' $ac_executable_extensions; do
4677       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4678       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4679 # Check for GNU ac_path_EGREP and select it if it is found.
4680   # Check for GNU $ac_path_EGREP
4681 case `"$ac_path_EGREP" --version 2>&1` in
4682 *GNU*)
4683   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4684 *)
4685   ac_count=0
4686   $as_echo_n 0123456789 >"conftest.in"
4687   while :
4688   do
4689     cat "conftest.in" "conftest.in" >"conftest.tmp"
4690     mv "conftest.tmp" "conftest.in"
4691     cp "conftest.in" "conftest.nl"
4692     $as_echo 'EGREP' >> "conftest.nl"
4693     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4694     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4695     as_fn_arith $ac_count + 1 && ac_count=$as_val
4696     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4697       # Best one so far, save it but keep looking for a better one
4698       ac_cv_path_EGREP="$ac_path_EGREP"
4699       ac_path_EGREP_max=$ac_count
4700     fi
4701     # 10*(2^10) chars as input seems more than enough
4702     test $ac_count -gt 10 && break
4703   done
4704   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4705 esac
4706
4707       $ac_path_EGREP_found && break 3
4708     done
4709   done
4710   done
4711 IFS=$as_save_IFS
4712   if test -z "$ac_cv_path_EGREP"; then
4713     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4714   fi
4715 else
4716   ac_cv_path_EGREP=$EGREP
4717 fi
4718
4719    fi
4720 fi
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4722 $as_echo "$ac_cv_path_EGREP" >&6; }
4723  EGREP="$ac_cv_path_EGREP"
4724
4725
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4727 $as_echo_n "checking for ANSI C header files... " >&6; }
4728 if test "${ac_cv_header_stdc+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h.  */
4733 #include <stdlib.h>
4734 #include <stdarg.h>
4735 #include <string.h>
4736 #include <float.h>
4737
4738 int
4739 main ()
4740 {
4741
4742   ;
4743   return 0;
4744 }
4745 _ACEOF
4746 if ac_fn_c_try_compile "$LINENO"; then :
4747   ac_cv_header_stdc=yes
4748 else
4749   ac_cv_header_stdc=no
4750 fi
4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4752
4753 if test $ac_cv_header_stdc = yes; then
4754   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757 #include <string.h>
4758
4759 _ACEOF
4760 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4761   $EGREP "memchr" >/dev/null 2>&1; then :
4762
4763 else
4764   ac_cv_header_stdc=no
4765 fi
4766 rm -f conftest*
4767
4768 fi
4769
4770 if test $ac_cv_header_stdc = yes; then
4771   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4773 /* end confdefs.h.  */
4774 #include <stdlib.h>
4775
4776 _ACEOF
4777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4778   $EGREP "free" >/dev/null 2>&1; then :
4779
4780 else
4781   ac_cv_header_stdc=no
4782 fi
4783 rm -f conftest*
4784
4785 fi
4786
4787 if test $ac_cv_header_stdc = yes; then
4788   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4789   if test "$cross_compiling" = yes; then :
4790   :
4791 else
4792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794 #include <ctype.h>
4795 #include <stdlib.h>
4796 #if ((' ' & 0x0FF) == 0x020)
4797 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4798 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4799 #else
4800 # define ISLOWER(c) \
4801                    (('a' <= (c) && (c) <= 'i') \
4802                      || ('j' <= (c) && (c) <= 'r') \
4803                      || ('s' <= (c) && (c) <= 'z'))
4804 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4805 #endif
4806
4807 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4808 int
4809 main ()
4810 {
4811   int i;
4812   for (i = 0; i < 256; i++)
4813     if (XOR (islower (i), ISLOWER (i))
4814         || toupper (i) != TOUPPER (i))
4815       return 2;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_run "$LINENO"; then :
4820
4821 else
4822   ac_cv_header_stdc=no
4823 fi
4824 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4825   conftest.$ac_objext conftest.beam conftest.$ac_ext
4826 fi
4827
4828 fi
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4831 $as_echo "$ac_cv_header_stdc" >&6; }
4832 if test $ac_cv_header_stdc = yes; then
4833
4834 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4835
4836 fi
4837
4838 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4839 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4840                   inttypes.h stdint.h unistd.h
4841 do :
4842   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4843 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4844 "
4845 eval as_val=\$$as_ac_Header
4846    if test "x$as_val" = x""yes; then :
4847   cat >>confdefs.h <<_ACEOF
4848 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4849 _ACEOF
4850
4851 fi
4852
4853 done
4854
4855
4856
4857   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4858 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4859   MINIX=yes
4860 else
4861   MINIX=
4862 fi
4863
4864
4865   if test "$MINIX" = yes; then
4866
4867 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4868
4869
4870 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4871
4872
4873 $as_echo "#define _MINIX 1" >>confdefs.h
4874
4875   fi
4876
4877
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4879 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4880 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4884 /* end confdefs.h.  */
4885
4886 #         define __EXTENSIONS__ 1
4887           $ac_includes_default
4888 int
4889 main ()
4890 {
4891
4892   ;
4893   return 0;
4894 }
4895 _ACEOF
4896 if ac_fn_c_try_compile "$LINENO"; then :
4897   ac_cv_safe_to_define___extensions__=yes
4898 else
4899   ac_cv_safe_to_define___extensions__=no
4900 fi
4901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4902 fi
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4904 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4905   test $ac_cv_safe_to_define___extensions__ = yes &&
4906     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4907
4908   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4909
4910   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4911
4912   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4913
4914   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4915
4916
4917
4918 # Calculate toolexeclibdir
4919 # Also toolexecdir, though it's only used in toolexeclibdir
4920 case ${version_specific_libs} in
4921   yes)
4922     # Need the gcc compiler version to know where to install libraries
4923     # and header files if --enable-version-specific-runtime-libs option
4924     # is selected.
4925     toolexecdir='$(libdir)/gcc/$(target_alias)'
4926     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4927     ;;
4928   no)
4929     if test -n "$with_cross_host" &&
4930        test x"$with_cross_host" != x"no"; then
4931       # Install a library built with a cross compiler in tooldir, not libdir.
4932       toolexecdir='$(exec_prefix)/$(target_alias)'
4933       toolexeclibdir='$(toolexecdir)/lib'
4934     else
4935       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4936       toolexeclibdir='$(libdir)'
4937     fi
4938     multi_os_directory=`$CC -print-multi-os-directory`
4939     case $multi_os_directory in
4940       .) ;; # Avoid trailing /.
4941       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4942     esac
4943     ;;
4944 esac
4945
4946
4947
4948 # Create a spec file, so that compile/link tests don't fail
4949 test -f libgfortran.spec || touch libgfortran.spec
4950
4951 ac_ext=c
4952 ac_cpp='$CPP $CPPFLAGS'
4953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4956
4957 # Check the compiler.
4958 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4959 # We must force CC to /not/ be precious variables; otherwise
4960 # the wrong, non-multilib-adjusted value will be used in multilibs.
4961 # As a side effect, we have to subst CFLAGS ourselves.
4962
4963
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 if test -n "$ac_tool_prefix"; then
4971   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4972 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4974 $as_echo_n "checking for $ac_word... " >&6; }
4975 if test "${ac_cv_prog_CC+set}" = set; then :
4976   $as_echo_n "(cached) " >&6
4977 else
4978   if test -n "$CC"; then
4979   ac_cv_prog_CC="$CC" # Let the user override the test.
4980 else
4981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982 for as_dir in $PATH
4983 do
4984   IFS=$as_save_IFS
4985   test -z "$as_dir" && as_dir=.
4986     for ac_exec_ext in '' $ac_executable_extensions; do
4987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4988     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4990     break 2
4991   fi
4992 done
4993   done
4994 IFS=$as_save_IFS
4995
4996 fi
4997 fi
4998 CC=$ac_cv_prog_CC
4999 if test -n "$CC"; then
5000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5001 $as_echo "$CC" >&6; }
5002 else
5003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5004 $as_echo "no" >&6; }
5005 fi
5006
5007
5008 fi
5009 if test -z "$ac_cv_prog_CC"; then
5010   ac_ct_CC=$CC
5011   # Extract the first word of "gcc", so it can be a program name with args.
5012 set dummy gcc; ac_word=$2
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5014 $as_echo_n "checking for $ac_word... " >&6; }
5015 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5016   $as_echo_n "(cached) " >&6
5017 else
5018   if test -n "$ac_ct_CC"; then
5019   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5020 else
5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in $PATH
5023 do
5024   IFS=$as_save_IFS
5025   test -z "$as_dir" && as_dir=.
5026     for ac_exec_ext in '' $ac_executable_extensions; do
5027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5028     ac_cv_prog_ac_ct_CC="gcc"
5029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5030     break 2
5031   fi
5032 done
5033   done
5034 IFS=$as_save_IFS
5035
5036 fi
5037 fi
5038 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5039 if test -n "$ac_ct_CC"; then
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5041 $as_echo "$ac_ct_CC" >&6; }
5042 else
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5044 $as_echo "no" >&6; }
5045 fi
5046
5047   if test "x$ac_ct_CC" = x; then
5048     CC=""
5049   else
5050     case $cross_compiling:$ac_tool_warned in
5051 yes:)
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5054 ac_tool_warned=yes ;;
5055 esac
5056     CC=$ac_ct_CC
5057   fi
5058 else
5059   CC="$ac_cv_prog_CC"
5060 fi
5061
5062 if test -z "$CC"; then
5063           if test -n "$ac_tool_prefix"; then
5064     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5065 set dummy ${ac_tool_prefix}cc; ac_word=$2
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5067 $as_echo_n "checking for $ac_word... " >&6; }
5068 if test "${ac_cv_prog_CC+set}" = set; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   if test -n "$CC"; then
5072   ac_cv_prog_CC="$CC" # Let the user override the test.
5073 else
5074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5075 for as_dir in $PATH
5076 do
5077   IFS=$as_save_IFS
5078   test -z "$as_dir" && as_dir=.
5079     for ac_exec_ext in '' $ac_executable_extensions; do
5080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5081     ac_cv_prog_CC="${ac_tool_prefix}cc"
5082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5083     break 2
5084   fi
5085 done
5086   done
5087 IFS=$as_save_IFS
5088
5089 fi
5090 fi
5091 CC=$ac_cv_prog_CC
5092 if test -n "$CC"; then
5093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5094 $as_echo "$CC" >&6; }
5095 else
5096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5097 $as_echo "no" >&6; }
5098 fi
5099
5100
5101   fi
5102 fi
5103 if test -z "$CC"; then
5104   # Extract the first word of "cc", so it can be a program name with args.
5105 set dummy cc; ac_word=$2
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5107 $as_echo_n "checking for $ac_word... " >&6; }
5108 if test "${ac_cv_prog_CC+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -n "$CC"; then
5112   ac_cv_prog_CC="$CC" # Let the user override the test.
5113 else
5114   ac_prog_rejected=no
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5122     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5123        ac_prog_rejected=yes
5124        continue
5125      fi
5126     ac_cv_prog_CC="cc"
5127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131   done
5132 IFS=$as_save_IFS
5133
5134 if test $ac_prog_rejected = yes; then
5135   # We found a bogon in the path, so make sure we never use it.
5136   set dummy $ac_cv_prog_CC
5137   shift
5138   if test $# != 0; then
5139     # We chose a different compiler from the bogus one.
5140     # However, it has the same basename, so the bogon will be chosen
5141     # first if we set CC to just the basename; use the full file name.
5142     shift
5143     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5144   fi
5145 fi
5146 fi
5147 fi
5148 CC=$ac_cv_prog_CC
5149 if test -n "$CC"; then
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5151 $as_echo "$CC" >&6; }
5152 else
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5154 $as_echo "no" >&6; }
5155 fi
5156
5157
5158 fi
5159 if test -z "$CC"; then
5160   if test -n "$ac_tool_prefix"; then
5161   for ac_prog in cl.exe
5162   do
5163     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5164 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5166 $as_echo_n "checking for $ac_word... " >&6; }
5167 if test "${ac_cv_prog_CC+set}" = set; then :
5168   $as_echo_n "(cached) " >&6
5169 else
5170   if test -n "$CC"; then
5171   ac_cv_prog_CC="$CC" # Let the user override the test.
5172 else
5173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5174 for as_dir in $PATH
5175 do
5176   IFS=$as_save_IFS
5177   test -z "$as_dir" && as_dir=.
5178     for ac_exec_ext in '' $ac_executable_extensions; do
5179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5180     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5182     break 2
5183   fi
5184 done
5185   done
5186 IFS=$as_save_IFS
5187
5188 fi
5189 fi
5190 CC=$ac_cv_prog_CC
5191 if test -n "$CC"; then
5192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5193 $as_echo "$CC" >&6; }
5194 else
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196 $as_echo "no" >&6; }
5197 fi
5198
5199
5200     test -n "$CC" && break
5201   done
5202 fi
5203 if test -z "$CC"; then
5204   ac_ct_CC=$CC
5205   for ac_prog in cl.exe
5206 do
5207   # Extract the first word of "$ac_prog", so it can be a program name with args.
5208 set dummy $ac_prog; ac_word=$2
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5210 $as_echo_n "checking for $ac_word... " >&6; }
5211 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5212   $as_echo_n "(cached) " >&6
5213 else
5214   if test -n "$ac_ct_CC"; then
5215   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5216 else
5217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5218 for as_dir in $PATH
5219 do
5220   IFS=$as_save_IFS
5221   test -z "$as_dir" && as_dir=.
5222     for ac_exec_ext in '' $ac_executable_extensions; do
5223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5224     ac_cv_prog_ac_ct_CC="$ac_prog"
5225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5226     break 2
5227   fi
5228 done
5229   done
5230 IFS=$as_save_IFS
5231
5232 fi
5233 fi
5234 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5235 if test -n "$ac_ct_CC"; then
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5237 $as_echo "$ac_ct_CC" >&6; }
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5240 $as_echo "no" >&6; }
5241 fi
5242
5243
5244   test -n "$ac_ct_CC" && break
5245 done
5246
5247   if test "x$ac_ct_CC" = x; then
5248     CC=""
5249   else
5250     case $cross_compiling:$ac_tool_warned in
5251 yes:)
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5254 ac_tool_warned=yes ;;
5255 esac
5256     CC=$ac_ct_CC
5257   fi
5258 fi
5259
5260 fi
5261
5262
5263 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5265 as_fn_error "no acceptable C compiler found in \$PATH
5266 See \`config.log' for more details." "$LINENO" 5; }
5267
5268 # Provide some information about the compiler.
5269 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5270 set X $ac_compile
5271 ac_compiler=$2
5272 for ac_option in --version -v -V -qversion; do
5273   { { ac_try="$ac_compiler $ac_option >&5"
5274 case "(($ac_try" in
5275   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5276   *) ac_try_echo=$ac_try;;
5277 esac
5278 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5279 $as_echo "$ac_try_echo"; } >&5
5280   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5281   ac_status=$?
5282   if test -s conftest.err; then
5283     sed '10a\
5284 ... rest of stderr output deleted ...
5285          10q' conftest.err >conftest.er1
5286     cat conftest.er1 >&5
5287     rm -f conftest.er1 conftest.err
5288   fi
5289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5290   test $ac_status = 0; }
5291 done
5292
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5294 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5295 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300
5301 int
5302 main ()
5303 {
5304 #ifndef __GNUC__
5305        choke me
5306 #endif
5307
5308   ;
5309   return 0;
5310 }
5311 _ACEOF
5312 if ac_fn_c_try_compile "$LINENO"; then :
5313   ac_compiler_gnu=yes
5314 else
5315   ac_compiler_gnu=no
5316 fi
5317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5318 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5319
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5322 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5323 if test $ac_compiler_gnu = yes; then
5324   GCC=yes
5325 else
5326   GCC=
5327 fi
5328 ac_test_CFLAGS=${CFLAGS+set}
5329 ac_save_CFLAGS=$CFLAGS
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5331 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5332 if test "${ac_cv_prog_cc_g+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   ac_save_c_werror_flag=$ac_c_werror_flag
5336    ac_c_werror_flag=yes
5337    ac_cv_prog_cc_g=no
5338    CFLAGS="-g"
5339    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h.  */
5341
5342 int
5343 main ()
5344 {
5345
5346   ;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_compile "$LINENO"; then :
5351   ac_cv_prog_cc_g=yes
5352 else
5353   CFLAGS=""
5354       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5355 /* end confdefs.h.  */
5356
5357 int
5358 main ()
5359 {
5360
5361   ;
5362   return 0;
5363 }
5364 _ACEOF
5365 if ac_fn_c_try_compile "$LINENO"; then :
5366
5367 else
5368   ac_c_werror_flag=$ac_save_c_werror_flag
5369          CFLAGS="-g"
5370          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372
5373 int
5374 main ()
5375 {
5376
5377   ;
5378   return 0;
5379 }
5380 _ACEOF
5381 if ac_fn_c_try_compile "$LINENO"; then :
5382   ac_cv_prog_cc_g=yes
5383 fi
5384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389    ac_c_werror_flag=$ac_save_c_werror_flag
5390 fi
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5392 $as_echo "$ac_cv_prog_cc_g" >&6; }
5393 if test "$ac_test_CFLAGS" = set; then
5394   CFLAGS=$ac_save_CFLAGS
5395 elif test $ac_cv_prog_cc_g = yes; then
5396   if test "$GCC" = yes; then
5397     CFLAGS="-g -O2"
5398   else
5399     CFLAGS="-g"
5400   fi
5401 else
5402   if test "$GCC" = yes; then
5403     CFLAGS="-O2"
5404   else
5405     CFLAGS=
5406   fi
5407 fi
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5409 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5410 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5411   $as_echo_n "(cached) " >&6
5412 else
5413   ac_cv_prog_cc_c89=no
5414 ac_save_CC=$CC
5415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416 /* end confdefs.h.  */
5417 #include <stdarg.h>
5418 #include <stdio.h>
5419 #include <sys/types.h>
5420 #include <sys/stat.h>
5421 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5422 struct buf { int x; };
5423 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5424 static char *e (p, i)
5425      char **p;
5426      int i;
5427 {
5428   return p[i];
5429 }
5430 static char *f (char * (*g) (char **, int), char **p, ...)
5431 {
5432   char *s;
5433   va_list v;
5434   va_start (v,p);
5435   s = g (p, va_arg (v,int));
5436   va_end (v);
5437   return s;
5438 }
5439
5440 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5441    function prototypes and stuff, but not '\xHH' hex character constants.
5442    These don't provoke an error unfortunately, instead are silently treated
5443    as 'x'.  The following induces an error, until -std is added to get
5444    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5445    array size at least.  It's necessary to write '\x00'==0 to get something
5446    that's true only with -std.  */
5447 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5448
5449 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5450    inside strings and character constants.  */
5451 #define FOO(x) 'x'
5452 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5453
5454 int test (int i, double x);
5455 struct s1 {int (*f) (int a);};
5456 struct s2 {int (*f) (double a);};
5457 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5458 int argc;
5459 char **argv;
5460 int
5461 main ()
5462 {
5463 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5464   ;
5465   return 0;
5466 }
5467 _ACEOF
5468 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5469         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5470 do
5471   CC="$ac_save_CC $ac_arg"
5472   if ac_fn_c_try_compile "$LINENO"; then :
5473   ac_cv_prog_cc_c89=$ac_arg
5474 fi
5475 rm -f core conftest.err conftest.$ac_objext
5476   test "x$ac_cv_prog_cc_c89" != "xno" && break
5477 done
5478 rm -f conftest.$ac_ext
5479 CC=$ac_save_CC
5480
5481 fi
5482 # AC_CACHE_VAL
5483 case "x$ac_cv_prog_cc_c89" in
5484   x)
5485     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5486 $as_echo "none needed" >&6; } ;;
5487   xno)
5488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5489 $as_echo "unsupported" >&6; } ;;
5490   *)
5491     CC="$CC $ac_cv_prog_cc_c89"
5492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5493 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5494 esac
5495 if test "x$ac_cv_prog_cc_c89" != xno; then :
5496
5497 fi
5498
5499 ac_ext=c
5500 ac_cpp='$CPP $CPPFLAGS'
5501 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5502 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5503 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5504
5505 depcc="$CC"   am_compiler_list=
5506
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5508 $as_echo_n "checking dependency style of $depcc... " >&6; }
5509 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5513   # We make a subdir and do the tests there.  Otherwise we can end up
5514   # making bogus files that we don't know about and never remove.  For
5515   # instance it was reported that on HP-UX the gcc test will end up
5516   # making a dummy file named `D' -- because `-MD' means `put the output
5517   # in D'.
5518   mkdir conftest.dir
5519   # Copy depcomp to subdir because otherwise we won't find it if we're
5520   # using a relative directory.
5521   cp "$am_depcomp" conftest.dir
5522   cd conftest.dir
5523   # We will build objects and dependencies in a subdirectory because
5524   # it helps to detect inapplicable dependency modes.  For instance
5525   # both Tru64's cc and ICC support -MD to output dependencies as a
5526   # side effect of compilation, but ICC will put the dependencies in
5527   # the current directory while Tru64 will put them in the object
5528   # directory.
5529   mkdir sub
5530
5531   am_cv_CC_dependencies_compiler_type=none
5532   if test "$am_compiler_list" = ""; then
5533      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5534   fi
5535   am__universal=false
5536   case " $depcc " in #(
5537      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5538      esac
5539
5540   for depmode in $am_compiler_list; do
5541     # Setup a source with many dependencies, because some compilers
5542     # like to wrap large dependency lists on column 80 (with \), and
5543     # we should not choose a depcomp mode which is confused by this.
5544     #
5545     # We need to recreate these files for each test, as the compiler may
5546     # overwrite some of them when testing with obscure command lines.
5547     # This happens at least with the AIX C compiler.
5548     : > sub/conftest.c
5549     for i in 1 2 3 4 5 6; do
5550       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5551       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5552       # Solaris 8's {/usr,}/bin/sh.
5553       touch sub/conftst$i.h
5554     done
5555     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5556
5557     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5558     # mode.  It turns out that the SunPro C++ compiler does not properly
5559     # handle `-M -o', and we need to detect this.  Also, some Intel
5560     # versions had trouble with output in subdirs
5561     am__obj=sub/conftest.${OBJEXT-o}
5562     am__minus_obj="-o $am__obj"
5563     case $depmode in
5564     gcc)
5565       # This depmode causes a compiler race in universal mode.
5566       test "$am__universal" = false || continue
5567       ;;
5568     nosideeffect)
5569       # after this tag, mechanisms are not by side-effect, so they'll
5570       # only be used when explicitly requested
5571       if test "x$enable_dependency_tracking" = xyes; then
5572         continue
5573       else
5574         break
5575       fi
5576       ;;
5577     msvisualcpp | msvcmsys)
5578       # This compiler won't grok `-c -o', but also, the minuso test has
5579       # not run yet.  These depmodes are late enough in the game, and
5580       # so weak that their functioning should not be impacted.
5581       am__obj=conftest.${OBJEXT-o}
5582       am__minus_obj=
5583       ;;
5584     none) break ;;
5585     esac
5586     if depmode=$depmode \
5587        source=sub/conftest.c object=$am__obj \
5588        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5589        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5590          >/dev/null 2>conftest.err &&
5591        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5592        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5593        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5594        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5595       # icc doesn't choke on unknown options, it will just issue warnings
5596       # or remarks (even with -Werror).  So we grep stderr for any message
5597       # that says an option was ignored or not supported.
5598       # When given -MP, icc 7.0 and 7.1 complain thusly:
5599       #   icc: Command line warning: ignoring option '-M'; no argument required
5600       # The diagnosis changed in icc 8.0:
5601       #   icc: Command line remark: option '-MP' not supported
5602       if (grep 'ignoring option' conftest.err ||
5603           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5604         am_cv_CC_dependencies_compiler_type=$depmode
5605         break
5606       fi
5607     fi
5608   done
5609
5610   cd ..
5611   rm -rf conftest.dir
5612 else
5613   am_cv_CC_dependencies_compiler_type=none
5614 fi
5615
5616 fi
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5618 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5619 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5620
5621  if
5622   test "x$enable_dependency_tracking" != xno \
5623   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5624   am__fastdepCC_TRUE=
5625   am__fastdepCC_FALSE='#'
5626 else
5627   am__fastdepCC_TRUE='#'
5628   am__fastdepCC_FALSE=
5629 fi
5630
5631
5632
5633
5634
5635
5636 if test "x$CC" != xcc; then
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5638 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5639 else
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5641 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5642 fi
5643 set dummy $CC; ac_cc=`$as_echo "$2" |
5644                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5645 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5649 /* end confdefs.h.  */
5650
5651 int
5652 main ()
5653 {
5654
5655   ;
5656   return 0;
5657 }
5658 _ACEOF
5659 # Make sure it works both with $CC and with simple cc.
5660 # We do the test twice because some compilers refuse to overwrite an
5661 # existing .o file with -o, though they will create one.
5662 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5663 rm -f conftest2.*
5664 if { { case "(($ac_try" in
5665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5666   *) ac_try_echo=$ac_try;;
5667 esac
5668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5669 $as_echo "$ac_try_echo"; } >&5
5670   (eval "$ac_try") 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; } &&
5674    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5676   *) ac_try_echo=$ac_try;;
5677 esac
5678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5679 $as_echo "$ac_try_echo"; } >&5
5680   (eval "$ac_try") 2>&5
5681   ac_status=$?
5682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5683   test $ac_status = 0; };
5684 then
5685   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5686   if test "x$CC" != xcc; then
5687     # Test first that cc exists at all.
5688     if { ac_try='cc -c conftest.$ac_ext >&5'
5689   { { case "(($ac_try" in
5690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5691   *) ac_try_echo=$ac_try;;
5692 esac
5693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5694 $as_echo "$ac_try_echo"; } >&5
5695   (eval "$ac_try") 2>&5
5696   ac_status=$?
5697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5698   test $ac_status = 0; }; }; then
5699       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5700       rm -f conftest2.*
5701       if { { case "(($ac_try" in
5702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5703   *) ac_try_echo=$ac_try;;
5704 esac
5705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5706 $as_echo "$ac_try_echo"; } >&5
5707   (eval "$ac_try") 2>&5
5708   ac_status=$?
5709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5710   test $ac_status = 0; } &&
5711          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5713   *) ac_try_echo=$ac_try;;
5714 esac
5715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5716 $as_echo "$ac_try_echo"; } >&5
5717   (eval "$ac_try") 2>&5
5718   ac_status=$?
5719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5720   test $ac_status = 0; };
5721       then
5722         # cc works too.
5723         :
5724       else
5725         # cc exists but doesn't like -o.
5726         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5727       fi
5728     fi
5729   fi
5730 else
5731   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5732 fi
5733 rm -f core conftest*
5734
5735 fi
5736 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5741 $as_echo "no" >&6; }
5742
5743 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5744
5745 fi
5746
5747 # FIXME: we rely on the cache variable name because
5748 # there is no other way.
5749 set dummy $CC
5750 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5751 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5752 if test "$am_t" != yes; then
5753    # Losing compiler, so override with the script.
5754    # FIXME: It is wrong to rewrite CC.
5755    # But if we don't then we get into trouble of one sort or another.
5756    # A longer-term fix would be to have automake use am__CC in this case,
5757    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5758    CC="$am_aux_dir/compile $CC"
5759 fi
5760
5761
5762
5763 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5764 if test "x$GCC" = "xyes"; then
5765   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5766   ## We like to use C99 routines when available.  This makes sure that
5767   ## __STDC_VERSION__ is set such that libc includes make them available.
5768   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5769   ## Compile the following tests with the same system header contents
5770   ## that we'll encounter when compiling our own source files.
5771   CFLAGS="-std=gnu99 $CFLAGS"
5772 fi
5773
5774
5775
5776
5777 # Check for symbol versioning (copied from libssp).
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5779 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5780 # Check whether --enable-symvers was given.
5781 if test "${enable_symvers+set}" = set; then :
5782   enableval=$enable_symvers; gfortran_use_symver=$enableval
5783 else
5784   gfortran_use_symver=yes
5785 fi
5786
5787 if test "x$gfortran_use_symver" != xno; then
5788   save_LDFLAGS="$LDFLAGS"
5789   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5790   cat > conftest.map <<EOF
5791 FOO_1.0 {
5792   global: *foo*; bar; local: *;
5793 };
5794 EOF
5795   if test x$gcc_no_link = xyes; then
5796   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5797 fi
5798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5799 /* end confdefs.h.  */
5800 int foo;
5801 int
5802 main ()
5803 {
5804
5805   ;
5806   return 0;
5807 }
5808 _ACEOF
5809 if ac_fn_c_try_link "$LINENO"; then :
5810   gfortran_use_symver=gnu
5811 else
5812   gfortran_use_symver=no
5813 fi
5814 rm -f core conftest.err conftest.$ac_objext \
5815     conftest$ac_exeext conftest.$ac_ext
5816   if test x$gfortran_use_symver = xno; then
5817     case "$target_os" in
5818       solaris2*)
5819         LDFLAGS="$save_LDFLAGS"
5820         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5821         # Sun ld cannot handle wildcards and treats all entries as undefined.
5822         cat > conftest.map <<EOF
5823 FOO_1.0 {
5824   global: foo; local: *;
5825 };
5826 EOF
5827         if test x$gcc_no_link = xyes; then
5828   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5829 fi
5830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5831 /* end confdefs.h.  */
5832 int foo;
5833 int
5834 main ()
5835 {
5836
5837   ;
5838   return 0;
5839 }
5840 _ACEOF
5841 if ac_fn_c_try_link "$LINENO"; then :
5842   gfortran_use_symver=sun
5843 else
5844   gfortran_use_symver=no
5845 fi
5846 rm -f core conftest.err conftest.$ac_objext \
5847     conftest$ac_exeext conftest.$ac_ext
5848         ;;
5849     esac
5850   fi
5851   LDFLAGS="$save_LDFLAGS"
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5854 $as_echo "$gfortran_use_symver" >&6; }
5855  if test "x$gfortran_use_symver" != xno; then
5856   LIBGFOR_USE_SYMVER_TRUE=
5857   LIBGFOR_USE_SYMVER_FALSE='#'
5858 else
5859   LIBGFOR_USE_SYMVER_TRUE='#'
5860   LIBGFOR_USE_SYMVER_FALSE=
5861 fi
5862
5863  if test "x$gfortran_use_symver" = xgnu; then
5864   LIBGFOR_USE_SYMVER_GNU_TRUE=
5865   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5866 else
5867   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5868   LIBGFOR_USE_SYMVER_GNU_FALSE=
5869 fi
5870
5871  if test "x$gfortran_use_symver" = xsun; then
5872   LIBGFOR_USE_SYMVER_SUN_TRUE=
5873   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5874 else
5875   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5876   LIBGFOR_USE_SYMVER_SUN_FALSE=
5877 fi
5878
5879
5880 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5881 # similarly to how libstdc++ does it
5882 ac_test_CFLAGS="${CFLAGS+set}"
5883 ac_save_CFLAGS="$CFLAGS"
5884
5885 # Check for -ffunction-sections -fdata-sections
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5887 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5888 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5890 /* end confdefs.h.  */
5891
5892 int
5893 main ()
5894 {
5895 int foo;
5896   ;
5897   return 0;
5898 }
5899 _ACEOF
5900 if ac_fn_c_try_compile "$LINENO"; then :
5901   ac_fdsections=yes
5902 else
5903   ac_fdsections=no
5904 fi
5905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5906 if test "$ac_test_CFLAGS" = set; then
5907   CFLAGS="$ac_save_CFLAGS"
5908 else
5909   # this is the suspicious part
5910   CFLAGS=""
5911 fi
5912 if test x"$ac_fdsections" = x"yes"; then
5913   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5914 fi
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5916 $as_echo "$ac_fdsections" >&6; }
5917
5918
5919 # Find other programs we need.
5920 if test -n "$ac_tool_prefix"; then
5921   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5922 set dummy ${ac_tool_prefix}as; ac_word=$2
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5924 $as_echo_n "checking for $ac_word... " >&6; }
5925 if test "${ac_cv_prog_AS+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -n "$AS"; then
5929   ac_cv_prog_AS="$AS" # Let the user override the test.
5930 else
5931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932 for as_dir in $PATH
5933 do
5934   IFS=$as_save_IFS
5935   test -z "$as_dir" && as_dir=.
5936     for ac_exec_ext in '' $ac_executable_extensions; do
5937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938     ac_cv_prog_AS="${ac_tool_prefix}as"
5939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940     break 2
5941   fi
5942 done
5943   done
5944 IFS=$as_save_IFS
5945
5946 fi
5947 fi
5948 AS=$ac_cv_prog_AS
5949 if test -n "$AS"; then
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5951 $as_echo "$AS" >&6; }
5952 else
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5954 $as_echo "no" >&6; }
5955 fi
5956
5957
5958 fi
5959 if test -z "$ac_cv_prog_AS"; then
5960   ac_ct_AS=$AS
5961   # Extract the first word of "as", so it can be a program name with args.
5962 set dummy as; ac_word=$2
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5964 $as_echo_n "checking for $ac_word... " >&6; }
5965 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5966   $as_echo_n "(cached) " >&6
5967 else
5968   if test -n "$ac_ct_AS"; then
5969   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5970 else
5971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5972 for as_dir in $PATH
5973 do
5974   IFS=$as_save_IFS
5975   test -z "$as_dir" && as_dir=.
5976     for ac_exec_ext in '' $ac_executable_extensions; do
5977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5978     ac_cv_prog_ac_ct_AS="as"
5979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980     break 2
5981   fi
5982 done
5983   done
5984 IFS=$as_save_IFS
5985
5986 fi
5987 fi
5988 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5989 if test -n "$ac_ct_AS"; then
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5991 $as_echo "$ac_ct_AS" >&6; }
5992 else
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5995 fi
5996
5997   if test "x$ac_ct_AS" = x; then
5998     AS=""
5999   else
6000     case $cross_compiling:$ac_tool_warned in
6001 yes:)
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6004 ac_tool_warned=yes ;;
6005 esac
6006     AS=$ac_ct_AS
6007   fi
6008 else
6009   AS="$ac_cv_prog_AS"
6010 fi
6011
6012 if test -n "$ac_tool_prefix"; then
6013   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6014 set dummy ${ac_tool_prefix}ar; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_prog_AR+set}" = set; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   if test -n "$AR"; then
6021   ac_cv_prog_AR="$AR" # Let the user override the test.
6022 else
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6024 for as_dir in $PATH
6025 do
6026   IFS=$as_save_IFS
6027   test -z "$as_dir" && as_dir=.
6028     for ac_exec_ext in '' $ac_executable_extensions; do
6029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6030     ac_cv_prog_AR="${ac_tool_prefix}ar"
6031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6032     break 2
6033   fi
6034 done
6035   done
6036 IFS=$as_save_IFS
6037
6038 fi
6039 fi
6040 AR=$ac_cv_prog_AR
6041 if test -n "$AR"; then
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6043 $as_echo "$AR" >&6; }
6044 else
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6047 fi
6048
6049
6050 fi
6051 if test -z "$ac_cv_prog_AR"; then
6052   ac_ct_AR=$AR
6053   # Extract the first word of "ar", so it can be a program name with args.
6054 set dummy ar; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$ac_ct_AR"; then
6061   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6070     ac_cv_prog_ac_ct_AR="ar"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6081 if test -n "$ac_ct_AR"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6083 $as_echo "$ac_ct_AR" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089   if test "x$ac_ct_AR" = x; then
6090     AR=""
6091   else
6092     case $cross_compiling:$ac_tool_warned in
6093 yes:)
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6096 ac_tool_warned=yes ;;
6097 esac
6098     AR=$ac_ct_AR
6099   fi
6100 else
6101   AR="$ac_cv_prog_AR"
6102 fi
6103
6104 if test -n "$ac_tool_prefix"; then
6105   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6106 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$RANLIB"; then
6113   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6122     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 RANLIB=$ac_cv_prog_RANLIB
6133 if test -n "$RANLIB"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6135 $as_echo "$RANLIB" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142 fi
6143 if test -z "$ac_cv_prog_RANLIB"; then
6144   ac_ct_RANLIB=$RANLIB
6145   # Extract the first word of "ranlib", so it can be a program name with args.
6146 set dummy ranlib; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$ac_ct_RANLIB"; then
6153   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158   IFS=$as_save_IFS
6159   test -z "$as_dir" && as_dir=.
6160     for ac_exec_ext in '' $ac_executable_extensions; do
6161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6162     ac_cv_prog_ac_ct_RANLIB="ranlib"
6163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164     break 2
6165   fi
6166 done
6167   done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6173 if test -n "$ac_ct_RANLIB"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6175 $as_echo "$ac_ct_RANLIB" >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181   if test "x$ac_ct_RANLIB" = x; then
6182     RANLIB="ranlib-not-found-in-path-error"
6183   else
6184     case $cross_compiling:$ac_tool_warned in
6185 yes:)
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6188 ac_tool_warned=yes ;;
6189 esac
6190     RANLIB=$ac_ct_RANLIB
6191   fi
6192 else
6193   RANLIB="$ac_cv_prog_RANLIB"
6194 fi
6195
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6197 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6198 set x ${MAKE-make}
6199 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6200 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   cat >conftest.make <<\_ACEOF
6204 SHELL = /bin/sh
6205 all:
6206         @echo '@@@%%%=$(MAKE)=@@@%%%'
6207 _ACEOF
6208 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6209 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6210   *@@@%%%=?*=@@@%%%*)
6211     eval ac_cv_prog_make_${ac_make}_set=yes;;
6212   *)
6213     eval ac_cv_prog_make_${ac_make}_set=no;;
6214 esac
6215 rm -f conftest.make
6216 fi
6217 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6219 $as_echo "yes" >&6; }
6220   SET_MAKE=
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224   SET_MAKE="MAKE=${MAKE-make}"
6225 fi
6226
6227
6228
6229 # Configure libtool
6230 #AC_MSG_NOTICE([====== Starting libtool configuration])
6231 enable_dlopen=yes
6232
6233
6234
6235 case `pwd` in
6236   *\ * | *\     *)
6237     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6238 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6239 esac
6240
6241
6242
6243 macro_version='2.2.7a'
6244 macro_revision='1.3134'
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258 ltmain="$ac_aux_dir/ltmain.sh"
6259
6260 # Backslashify metacharacters that are still active within
6261 # double-quoted strings.
6262 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6263
6264 # Same as above, but do not quote variable references.
6265 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6266
6267 # Sed substitution to delay expansion of an escaped shell variable in a
6268 # double_quote_subst'ed string.
6269 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6270
6271 # Sed substitution to delay expansion of an escaped single quote.
6272 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6273
6274 # Sed substitution to avoid accidental globbing in evaled expressions
6275 no_glob_subst='s/\*/\\\*/g'
6276
6277 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6278 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6279 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6282 $as_echo_n "checking how to print strings... " >&6; }
6283 # Test print first, because it will be a builtin if present.
6284 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6285    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6286   ECHO='print -r --'
6287 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6288   ECHO='printf %s\n'
6289 else
6290   # Use this function as a fallback that always works.
6291   func_fallback_echo ()
6292   {
6293     eval 'cat <<_LTECHO_EOF
6294 $1
6295 _LTECHO_EOF'
6296   }
6297   ECHO='func_fallback_echo'
6298 fi
6299
6300 # func_echo_all arg...
6301 # Invoke $ECHO with all args, space-separated.
6302 func_echo_all ()
6303 {
6304     $ECHO ""
6305 }
6306
6307 case "$ECHO" in
6308   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6309 $as_echo "printf" >&6; } ;;
6310   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6311 $as_echo "print -r" >&6; } ;;
6312   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6313 $as_echo "cat" >&6; } ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6330 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6331 if test "${ac_cv_path_SED+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6335      for ac_i in 1 2 3 4 5 6 7; do
6336        ac_script="$ac_script$as_nl$ac_script"
6337      done
6338      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6339      { ac_script=; unset ac_script;}
6340      if test -z "$SED"; then
6341   ac_path_SED_found=false
6342   # Loop through the user's path and test for each of PROGNAME-LIST
6343   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346   IFS=$as_save_IFS
6347   test -z "$as_dir" && as_dir=.
6348     for ac_prog in sed gsed; do
6349     for ac_exec_ext in '' $ac_executable_extensions; do
6350       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6351       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6352 # Check for GNU ac_path_SED and select it if it is found.
6353   # Check for GNU $ac_path_SED
6354 case `"$ac_path_SED" --version 2>&1` in
6355 *GNU*)
6356   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6357 *)
6358   ac_count=0
6359   $as_echo_n 0123456789 >"conftest.in"
6360   while :
6361   do
6362     cat "conftest.in" "conftest.in" >"conftest.tmp"
6363     mv "conftest.tmp" "conftest.in"
6364     cp "conftest.in" "conftest.nl"
6365     $as_echo '' >> "conftest.nl"
6366     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6367     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6368     as_fn_arith $ac_count + 1 && ac_count=$as_val
6369     if test $ac_count -gt ${ac_path_SED_max-0}; then
6370       # Best one so far, save it but keep looking for a better one
6371       ac_cv_path_SED="$ac_path_SED"
6372       ac_path_SED_max=$ac_count
6373     fi
6374     # 10*(2^10) chars as input seems more than enough
6375     test $ac_count -gt 10 && break
6376   done
6377   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6378 esac
6379
6380       $ac_path_SED_found && break 3
6381     done
6382   done
6383   done
6384 IFS=$as_save_IFS
6385   if test -z "$ac_cv_path_SED"; then
6386     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6387   fi
6388 else
6389   ac_cv_path_SED=$SED
6390 fi
6391
6392 fi
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6394 $as_echo "$ac_cv_path_SED" >&6; }
6395  SED="$ac_cv_path_SED"
6396   rm -f conftest.sed
6397
6398 test -z "$SED" && SED=sed
6399 Xsed="$SED -e 1s/^X//"
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6412 $as_echo_n "checking for fgrep... " >&6; }
6413 if test "${ac_cv_path_FGREP+set}" = set; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6417    then ac_cv_path_FGREP="$GREP -F"
6418    else
6419      if test -z "$FGREP"; then
6420   ac_path_FGREP_found=false
6421   # Loop through the user's path and test for each of PROGNAME-LIST
6422   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6423 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6424 do
6425   IFS=$as_save_IFS
6426   test -z "$as_dir" && as_dir=.
6427     for ac_prog in fgrep; do
6428     for ac_exec_ext in '' $ac_executable_extensions; do
6429       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6430       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6431 # Check for GNU ac_path_FGREP and select it if it is found.
6432   # Check for GNU $ac_path_FGREP
6433 case `"$ac_path_FGREP" --version 2>&1` in
6434 *GNU*)
6435   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6436 *)
6437   ac_count=0
6438   $as_echo_n 0123456789 >"conftest.in"
6439   while :
6440   do
6441     cat "conftest.in" "conftest.in" >"conftest.tmp"
6442     mv "conftest.tmp" "conftest.in"
6443     cp "conftest.in" "conftest.nl"
6444     $as_echo 'FGREP' >> "conftest.nl"
6445     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6446     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6447     as_fn_arith $ac_count + 1 && ac_count=$as_val
6448     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6449       # Best one so far, save it but keep looking for a better one
6450       ac_cv_path_FGREP="$ac_path_FGREP"
6451       ac_path_FGREP_max=$ac_count
6452     fi
6453     # 10*(2^10) chars as input seems more than enough
6454     test $ac_count -gt 10 && break
6455   done
6456   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6457 esac
6458
6459       $ac_path_FGREP_found && break 3
6460     done
6461   done
6462   done
6463 IFS=$as_save_IFS
6464   if test -z "$ac_cv_path_FGREP"; then
6465     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6466   fi
6467 else
6468   ac_cv_path_FGREP=$FGREP
6469 fi
6470
6471    fi
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6474 $as_echo "$ac_cv_path_FGREP" >&6; }
6475  FGREP="$ac_cv_path_FGREP"
6476
6477
6478 test -z "$GREP" && GREP=grep
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498 # Check whether --with-gnu-ld was given.
6499 if test "${with_gnu_ld+set}" = set; then :
6500   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6501 else
6502   with_gnu_ld=no
6503 fi
6504
6505 ac_prog=ld
6506 if test "$GCC" = yes; then
6507   # Check if gcc -print-prog-name=ld gives a path.
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6509 $as_echo_n "checking for ld used by $CC... " >&6; }
6510   case $host in
6511   *-*-mingw*)
6512     # gcc leaves a trailing carriage return which upsets mingw
6513     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6514   *)
6515     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6516   esac
6517   case $ac_prog in
6518     # Accept absolute paths.
6519     [\\/]* | ?:[\\/]*)
6520       re_direlt='/[^/][^/]*/\.\./'
6521       # Canonicalize the pathname of ld
6522       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6523       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6524         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6525       done
6526       test -z "$LD" && LD="$ac_prog"
6527       ;;
6528   "")
6529     # If it fails, then pretend we aren't using GCC.
6530     ac_prog=ld
6531     ;;
6532   *)
6533     # If it is relative, then search for the first ld in PATH.
6534     with_gnu_ld=unknown
6535     ;;
6536   esac
6537 elif test "$with_gnu_ld" = yes; then
6538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6539 $as_echo_n "checking for GNU ld... " >&6; }
6540 else
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6542 $as_echo_n "checking for non-GNU ld... " >&6; }
6543 fi
6544 if test "${lt_cv_path_LD+set}" = set; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -z "$LD"; then
6548   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6549   for ac_dir in $PATH; do
6550     IFS="$lt_save_ifs"
6551     test -z "$ac_dir" && ac_dir=.
6552     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6553       lt_cv_path_LD="$ac_dir/$ac_prog"
6554       # Check to see if the program is GNU ld.  I'd rather use --version,
6555       # but apparently some variants of GNU ld only accept -v.
6556       # Break only if it was the GNU/non-GNU ld that we prefer.
6557       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6558       *GNU* | *'with BFD'*)
6559         test "$with_gnu_ld" != no && break
6560         ;;
6561       *)
6562         test "$with_gnu_ld" != yes && break
6563         ;;
6564       esac
6565     fi
6566   done
6567   IFS="$lt_save_ifs"
6568 else
6569   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6570 fi
6571 fi
6572
6573 LD="$lt_cv_path_LD"
6574 if test -n "$LD"; then
6575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6576 $as_echo "$LD" >&6; }
6577 else
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6579 $as_echo "no" >&6; }
6580 fi
6581 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6583 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6584 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6585   $as_echo_n "(cached) " >&6
6586 else
6587   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6588 case `$LD -v 2>&1 </dev/null` in
6589 *GNU* | *'with BFD'*)
6590   lt_cv_prog_gnu_ld=yes
6591   ;;
6592 *)
6593   lt_cv_prog_gnu_ld=no
6594   ;;
6595 esac
6596 fi
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6598 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6599 with_gnu_ld=$lt_cv_prog_gnu_ld
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6610 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6611 if test "${lt_cv_path_NM+set}" = set; then :
6612   $as_echo_n "(cached) " >&6
6613 else
6614   if test -n "$NM"; then
6615   # Let the user override the test.
6616   lt_cv_path_NM="$NM"
6617 else
6618   lt_nm_to_check="${ac_tool_prefix}nm"
6619   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6620     lt_nm_to_check="$lt_nm_to_check nm"
6621   fi
6622   for lt_tmp_nm in $lt_nm_to_check; do
6623     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6624     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6625       IFS="$lt_save_ifs"
6626       test -z "$ac_dir" && ac_dir=.
6627       tmp_nm="$ac_dir/$lt_tmp_nm"
6628       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6629         # Check to see if the nm accepts a BSD-compat flag.
6630         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6631         #   nm: unknown option "B" ignored
6632         # Tru64's nm complains that /dev/null is an invalid object file
6633         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6634         */dev/null* | *'Invalid file or object type'*)
6635           lt_cv_path_NM="$tmp_nm -B"
6636           break
6637           ;;
6638         *)
6639           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6640           */dev/null*)
6641             lt_cv_path_NM="$tmp_nm -p"
6642             break
6643             ;;
6644           *)
6645             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6646             continue # so that we can try to find one that supports BSD flags
6647             ;;
6648           esac
6649           ;;
6650         esac
6651       fi
6652     done
6653     IFS="$lt_save_ifs"
6654   done
6655   : ${lt_cv_path_NM=no}
6656 fi
6657 fi
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6659 $as_echo "$lt_cv_path_NM" >&6; }
6660 if test "$lt_cv_path_NM" != "no"; then
6661   NM="$lt_cv_path_NM"
6662 else
6663   # Didn't find any BSD compatible name lister, look for dumpbin.
6664   if test -n "$DUMPBIN"; then :
6665     # Let the user override the test.
6666   else
6667     if test -n "$ac_tool_prefix"; then
6668   for ac_prog in dumpbin "link -dump"
6669   do
6670     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6671 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6673 $as_echo_n "checking for $ac_word... " >&6; }
6674 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6675   $as_echo_n "(cached) " >&6
6676 else
6677   if test -n "$DUMPBIN"; then
6678   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6679 else
6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in $PATH
6682 do
6683   IFS=$as_save_IFS
6684   test -z "$as_dir" && as_dir=.
6685     for ac_exec_ext in '' $ac_executable_extensions; do
6686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6687     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6689     break 2
6690   fi
6691 done
6692   done
6693 IFS=$as_save_IFS
6694
6695 fi
6696 fi
6697 DUMPBIN=$ac_cv_prog_DUMPBIN
6698 if test -n "$DUMPBIN"; then
6699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6700 $as_echo "$DUMPBIN" >&6; }
6701 else
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6703 $as_echo "no" >&6; }
6704 fi
6705
6706
6707     test -n "$DUMPBIN" && break
6708   done
6709 fi
6710 if test -z "$DUMPBIN"; then
6711   ac_ct_DUMPBIN=$DUMPBIN
6712   for ac_prog in dumpbin "link -dump"
6713 do
6714   # Extract the first word of "$ac_prog", so it can be a program name with args.
6715 set dummy $ac_prog; ac_word=$2
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6717 $as_echo_n "checking for $ac_word... " >&6; }
6718 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6719   $as_echo_n "(cached) " >&6
6720 else
6721   if test -n "$ac_ct_DUMPBIN"; then
6722   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6723 else
6724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6725 for as_dir in $PATH
6726 do
6727   IFS=$as_save_IFS
6728   test -z "$as_dir" && as_dir=.
6729     for ac_exec_ext in '' $ac_executable_extensions; do
6730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6731     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6733     break 2
6734   fi
6735 done
6736   done
6737 IFS=$as_save_IFS
6738
6739 fi
6740 fi
6741 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6742 if test -n "$ac_ct_DUMPBIN"; then
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6744 $as_echo "$ac_ct_DUMPBIN" >&6; }
6745 else
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6747 $as_echo "no" >&6; }
6748 fi
6749
6750
6751   test -n "$ac_ct_DUMPBIN" && break
6752 done
6753
6754   if test "x$ac_ct_DUMPBIN" = x; then
6755     DUMPBIN=":"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     DUMPBIN=$ac_ct_DUMPBIN
6764   fi
6765 fi
6766
6767     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6768     *COFF*)
6769       DUMPBIN="$DUMPBIN -symbols"
6770       ;;
6771     *)
6772       DUMPBIN=:
6773       ;;
6774     esac
6775   fi
6776
6777   if test "$DUMPBIN" != ":"; then
6778     NM="$DUMPBIN"
6779   fi
6780 fi
6781 test -z "$NM" && NM=nm
6782
6783
6784
6785
6786
6787
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6789 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6790 if test "${lt_cv_nm_interface+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   lt_cv_nm_interface="BSD nm"
6794   echo "int some_variable = 0;" > conftest.$ac_ext
6795   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6796   (eval "$ac_compile" 2>conftest.err)
6797   cat conftest.err >&5
6798   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6799   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6800   cat conftest.err >&5
6801   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6802   cat conftest.out >&5
6803   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6804     lt_cv_nm_interface="MS dumpbin"
6805   fi
6806   rm -f conftest*
6807 fi
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6809 $as_echo "$lt_cv_nm_interface" >&6; }
6810
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6812 $as_echo_n "checking whether ln -s works... " >&6; }
6813 LN_S=$as_ln_s
6814 if test "$LN_S" = "ln -s"; then
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6816 $as_echo "yes" >&6; }
6817 else
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6819 $as_echo "no, using $LN_S" >&6; }
6820 fi
6821
6822 # find the maximum length of command line arguments
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6824 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6825 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6826   $as_echo_n "(cached) " >&6
6827 else
6828     i=0
6829   teststring="ABCD"
6830
6831   case $build_os in
6832   msdosdjgpp*)
6833     # On DJGPP, this test can blow up pretty badly due to problems in libc
6834     # (any single argument exceeding 2000 bytes causes a buffer overrun
6835     # during glob expansion).  Even if it were fixed, the result of this
6836     # check would be larger than it should be.
6837     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6838     ;;
6839
6840   gnu*)
6841     # Under GNU Hurd, this test is not required because there is
6842     # no limit to the length of command line arguments.
6843     # Libtool will interpret -1 as no limit whatsoever
6844     lt_cv_sys_max_cmd_len=-1;
6845     ;;
6846
6847   cygwin* | mingw* | cegcc*)
6848     # On Win9x/ME, this test blows up -- it succeeds, but takes
6849     # about 5 minutes as the teststring grows exponentially.
6850     # Worse, since 9x/ME are not pre-emptively multitasking,
6851     # you end up with a "frozen" computer, even though with patience
6852     # the test eventually succeeds (with a max line length of 256k).
6853     # Instead, let's just punt: use the minimum linelength reported by
6854     # all of the supported platforms: 8192 (on NT/2K/XP).
6855     lt_cv_sys_max_cmd_len=8192;
6856     ;;
6857
6858   mint*)
6859     # On MiNT this can take a long time and run out of memory.
6860     lt_cv_sys_max_cmd_len=8192;
6861     ;;
6862
6863   amigaos*)
6864     # On AmigaOS with pdksh, this test takes hours, literally.
6865     # So we just punt and use a minimum line length of 8192.
6866     lt_cv_sys_max_cmd_len=8192;
6867     ;;
6868
6869   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6870     # This has been around since 386BSD, at least.  Likely further.
6871     if test -x /sbin/sysctl; then
6872       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6873     elif test -x /usr/sbin/sysctl; then
6874       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6875     else
6876       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6877     fi
6878     # And add a safety zone
6879     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6880     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6881     ;;
6882
6883   interix*)
6884     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6885     lt_cv_sys_max_cmd_len=196608
6886     ;;
6887
6888   osf*)
6889     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6890     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6891     # nice to cause kernel panics so lets avoid the loop below.
6892     # First set a reasonable default.
6893     lt_cv_sys_max_cmd_len=16384
6894     #
6895     if test -x /sbin/sysconfig; then
6896       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6897         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6898       esac
6899     fi
6900     ;;
6901   sco3.2v5*)
6902     lt_cv_sys_max_cmd_len=102400
6903     ;;
6904   sysv5* | sco5v6* | sysv4.2uw2*)
6905     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6906     if test -n "$kargmax"; then
6907       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6908     else
6909       lt_cv_sys_max_cmd_len=32768
6910     fi
6911     ;;
6912   *)
6913     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6914     if test -n "$lt_cv_sys_max_cmd_len"; then
6915       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6916       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6917     else
6918       # Make teststring a little bigger before we do anything with it.
6919       # a 1K string should be a reasonable start.
6920       for i in 1 2 3 4 5 6 7 8 ; do
6921         teststring=$teststring$teststring
6922       done
6923       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6924       # If test is not a shell built-in, we'll probably end up computing a
6925       # maximum length that is only half of the actual maximum length, but
6926       # we can't tell.
6927       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6928                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6929               test $i != 17 # 1/2 MB should be enough
6930       do
6931         i=`expr $i + 1`
6932         teststring=$teststring$teststring
6933       done
6934       # Only check the string length outside the loop.
6935       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6936       teststring=
6937       # Add a significant safety factor because C++ compilers can tack on
6938       # massive amounts of additional arguments before passing them to the
6939       # linker.  It appears as though 1/2 is a usable value.
6940       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6941     fi
6942     ;;
6943   esac
6944
6945 fi
6946
6947 if test -n $lt_cv_sys_max_cmd_len ; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6949 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6952 $as_echo "none" >&6; }
6953 fi
6954 max_cmd_len=$lt_cv_sys_max_cmd_len
6955
6956
6957
6958
6959
6960
6961 : ${CP="cp -f"}
6962 : ${MV="mv -f"}
6963 : ${RM="rm -f"}
6964
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6966 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6967 # Try some XSI features
6968 xsi_shell=no
6969 ( _lt_dummy="a/b/c"
6970   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6971       = c,a/b,, \
6972     && eval 'test $(( 1 + 1 )) -eq 2 \
6973     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6974   && xsi_shell=yes
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6976 $as_echo "$xsi_shell" >&6; }
6977
6978
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6980 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6981 lt_shell_append=no
6982 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6983     >/dev/null 2>&1 \
6984   && lt_shell_append=yes
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6986 $as_echo "$lt_shell_append" >&6; }
6987
6988
6989 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6990   lt_unset=unset
6991 else
6992   lt_unset=false
6993 fi
6994
6995
6996
6997
6998
6999 # test EBCDIC or ASCII
7000 case `echo X|tr X '\101'` in
7001  A) # ASCII based system
7002     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7003   lt_SP2NL='tr \040 \012'
7004   lt_NL2SP='tr \015\012 \040\040'
7005   ;;
7006  *) # EBCDIC based system
7007   lt_SP2NL='tr \100 \n'
7008   lt_NL2SP='tr \r\n \100\100'
7009   ;;
7010 esac
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7021 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7022 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   lt_cv_ld_reload_flag='-r'
7026 fi
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7028 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7029 reload_flag=$lt_cv_ld_reload_flag
7030 case $reload_flag in
7031 "" | " "*) ;;
7032 *) reload_flag=" $reload_flag" ;;
7033 esac
7034 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7035 case $host_os in
7036   darwin*)
7037     if test "$GCC" = yes; then
7038       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7039     else
7040       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7041     fi
7042     ;;
7043 esac
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053 if test -n "$ac_tool_prefix"; then
7054   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7055 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7057 $as_echo_n "checking for $ac_word... " >&6; }
7058 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7059   $as_echo_n "(cached) " >&6
7060 else
7061   if test -n "$OBJDUMP"; then
7062   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7063 else
7064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7065 for as_dir in $PATH
7066 do
7067   IFS=$as_save_IFS
7068   test -z "$as_dir" && as_dir=.
7069     for ac_exec_ext in '' $ac_executable_extensions; do
7070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7071     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7073     break 2
7074   fi
7075 done
7076   done
7077 IFS=$as_save_IFS
7078
7079 fi
7080 fi
7081 OBJDUMP=$ac_cv_prog_OBJDUMP
7082 if test -n "$OBJDUMP"; then
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7084 $as_echo "$OBJDUMP" >&6; }
7085 else
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088 fi
7089
7090
7091 fi
7092 if test -z "$ac_cv_prog_OBJDUMP"; then
7093   ac_ct_OBJDUMP=$OBJDUMP
7094   # Extract the first word of "objdump", so it can be a program name with args.
7095 set dummy objdump; ac_word=$2
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7097 $as_echo_n "checking for $ac_word... " >&6; }
7098 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101   if test -n "$ac_ct_OBJDUMP"; then
7102   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7103 else
7104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 for as_dir in $PATH
7106 do
7107   IFS=$as_save_IFS
7108   test -z "$as_dir" && as_dir=.
7109     for ac_exec_ext in '' $ac_executable_extensions; do
7110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7111     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7113     break 2
7114   fi
7115 done
7116   done
7117 IFS=$as_save_IFS
7118
7119 fi
7120 fi
7121 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7122 if test -n "$ac_ct_OBJDUMP"; then
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7124 $as_echo "$ac_ct_OBJDUMP" >&6; }
7125 else
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7127 $as_echo "no" >&6; }
7128 fi
7129
7130   if test "x$ac_ct_OBJDUMP" = x; then
7131     OBJDUMP="false"
7132   else
7133     case $cross_compiling:$ac_tool_warned in
7134 yes:)
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7137 ac_tool_warned=yes ;;
7138 esac
7139     OBJDUMP=$ac_ct_OBJDUMP
7140   fi
7141 else
7142   OBJDUMP="$ac_cv_prog_OBJDUMP"
7143 fi
7144
7145 test -z "$OBJDUMP" && OBJDUMP=objdump
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7156 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7157 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7158   $as_echo_n "(cached) " >&6
7159 else
7160   lt_cv_file_magic_cmd='$MAGIC_CMD'
7161 lt_cv_file_magic_test_file=
7162 lt_cv_deplibs_check_method='unknown'
7163 # Need to set the preceding variable on all platforms that support
7164 # interlibrary dependencies.
7165 # 'none' -- dependencies not supported.
7166 # `unknown' -- same as none, but documents that we really don't know.
7167 # 'pass_all' -- all dependencies passed with no checks.
7168 # 'test_compile' -- check by making test program.
7169 # 'file_magic [[regex]]' -- check by looking for files in library path
7170 # which responds to the $file_magic_cmd with a given extended regex.
7171 # If you have `file' or equivalent on your system and you're not sure
7172 # whether `pass_all' will *always* work, you probably want this one.
7173
7174 case $host_os in
7175 aix[4-9]*)
7176   lt_cv_deplibs_check_method=pass_all
7177   ;;
7178
7179 beos*)
7180   lt_cv_deplibs_check_method=pass_all
7181   ;;
7182
7183 bsdi[45]*)
7184   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7185   lt_cv_file_magic_cmd='/usr/bin/file -L'
7186   lt_cv_file_magic_test_file=/shlib/libc.so
7187   ;;
7188
7189 cygwin*)
7190   # func_win32_libid is a shell function defined in ltmain.sh
7191   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7192   lt_cv_file_magic_cmd='func_win32_libid'
7193   ;;
7194
7195 mingw* | pw32*)
7196   # Base MSYS/MinGW do not provide the 'file' command needed by
7197   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7198   # unless we find 'file', for example because we are cross-compiling.
7199   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7200   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7201     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7202     lt_cv_file_magic_cmd='func_win32_libid'
7203   else
7204     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7205     lt_cv_file_magic_cmd='$OBJDUMP -f'
7206   fi
7207   ;;
7208
7209 cegcc*)
7210   # use the weaker test based on 'objdump'. See mingw*.
7211   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7212   lt_cv_file_magic_cmd='$OBJDUMP -f'
7213   ;;
7214
7215 darwin* | rhapsody*)
7216   lt_cv_deplibs_check_method=pass_all
7217   ;;
7218
7219 freebsd* | dragonfly*)
7220   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7221     case $host_cpu in
7222     i*86 )
7223       # Not sure whether the presence of OpenBSD here was a mistake.
7224       # Let's accept both of them until this is cleared up.
7225       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7226       lt_cv_file_magic_cmd=/usr/bin/file
7227       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7228       ;;
7229     esac
7230   else
7231     lt_cv_deplibs_check_method=pass_all
7232   fi
7233   ;;
7234
7235 gnu*)
7236   lt_cv_deplibs_check_method=pass_all
7237   ;;
7238
7239 haiku*)
7240   lt_cv_deplibs_check_method=pass_all
7241   ;;
7242
7243 hpux10.20* | hpux11*)
7244   lt_cv_file_magic_cmd=/usr/bin/file
7245   case $host_cpu in
7246   ia64*)
7247     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7248     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7249     ;;
7250   hppa*64*)
7251     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7252     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7253     ;;
7254   *)
7255     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7256     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7257     ;;
7258   esac
7259   ;;
7260
7261 interix[3-9]*)
7262   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7263   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7264   ;;
7265
7266 irix5* | irix6* | nonstopux*)
7267   case $LD in
7268   *-32|*"-32 ") libmagic=32-bit;;
7269   *-n32|*"-n32 ") libmagic=N32;;
7270   *-64|*"-64 ") libmagic=64-bit;;
7271   *) libmagic=never-match;;
7272   esac
7273   lt_cv_deplibs_check_method=pass_all
7274   ;;
7275
7276 # This must be Linux ELF.
7277 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7278   lt_cv_deplibs_check_method=pass_all
7279   ;;
7280
7281 netbsd*)
7282   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7283     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7284   else
7285     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7286   fi
7287   ;;
7288
7289 newos6*)
7290   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7291   lt_cv_file_magic_cmd=/usr/bin/file
7292   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7293   ;;
7294
7295 *nto* | *qnx*)
7296   lt_cv_deplibs_check_method=pass_all
7297   ;;
7298
7299 openbsd*)
7300   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7301     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7302   else
7303     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7304   fi
7305   ;;
7306
7307 osf3* | osf4* | osf5*)
7308   lt_cv_deplibs_check_method=pass_all
7309   ;;
7310
7311 rdos*)
7312   lt_cv_deplibs_check_method=pass_all
7313   ;;
7314
7315 solaris*)
7316   lt_cv_deplibs_check_method=pass_all
7317   ;;
7318
7319 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7320   lt_cv_deplibs_check_method=pass_all
7321   ;;
7322
7323 sysv4 | sysv4.3*)
7324   case $host_vendor in
7325   motorola)
7326     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
7327     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7328     ;;
7329   ncr)
7330     lt_cv_deplibs_check_method=pass_all
7331     ;;
7332   sequent)
7333     lt_cv_file_magic_cmd='/bin/file'
7334     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7335     ;;
7336   sni)
7337     lt_cv_file_magic_cmd='/bin/file'
7338     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7339     lt_cv_file_magic_test_file=/lib/libc.so
7340     ;;
7341   siemens)
7342     lt_cv_deplibs_check_method=pass_all
7343     ;;
7344   pc)
7345     lt_cv_deplibs_check_method=pass_all
7346     ;;
7347   esac
7348   ;;
7349
7350 tpf*)
7351   lt_cv_deplibs_check_method=pass_all
7352   ;;
7353 esac
7354
7355 fi
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7357 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7358 file_magic_cmd=$lt_cv_file_magic_cmd
7359 deplibs_check_method=$lt_cv_deplibs_check_method
7360 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373 if test -n "$ac_tool_prefix"; then
7374   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7375 set dummy ${ac_tool_prefix}ar; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if test "${ac_cv_prog_AR+set}" = set; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$AR"; then
7382   ac_cv_prog_AR="$AR" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7391     ac_cv_prog_AR="${ac_tool_prefix}ar"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 AR=$ac_cv_prog_AR
7402 if test -n "$AR"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7404 $as_echo "$AR" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410
7411 fi
7412 if test -z "$ac_cv_prog_AR"; then
7413   ac_ct_AR=$AR
7414   # Extract the first word of "ar", so it can be a program name with args.
7415 set dummy ar; ac_word=$2
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7417 $as_echo_n "checking for $ac_word... " >&6; }
7418 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7419   $as_echo_n "(cached) " >&6
7420 else
7421   if test -n "$ac_ct_AR"; then
7422   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7423 else
7424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7425 for as_dir in $PATH
7426 do
7427   IFS=$as_save_IFS
7428   test -z "$as_dir" && as_dir=.
7429     for ac_exec_ext in '' $ac_executable_extensions; do
7430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7431     ac_cv_prog_ac_ct_AR="ar"
7432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7433     break 2
7434   fi
7435 done
7436   done
7437 IFS=$as_save_IFS
7438
7439 fi
7440 fi
7441 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7442 if test -n "$ac_ct_AR"; then
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7444 $as_echo "$ac_ct_AR" >&6; }
7445 else
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7447 $as_echo "no" >&6; }
7448 fi
7449
7450   if test "x$ac_ct_AR" = x; then
7451     AR="false"
7452   else
7453     case $cross_compiling:$ac_tool_warned in
7454 yes:)
7455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7457 ac_tool_warned=yes ;;
7458 esac
7459     AR=$ac_ct_AR
7460   fi
7461 else
7462   AR="$ac_cv_prog_AR"
7463 fi
7464
7465 test -z "$AR" && AR=ar
7466 test -z "$AR_FLAGS" && AR_FLAGS=cru
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478 if test -n "$ac_tool_prefix"; then
7479   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7480 set dummy ${ac_tool_prefix}strip; ac_word=$2
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7482 $as_echo_n "checking for $ac_word... " >&6; }
7483 if test "${ac_cv_prog_STRIP+set}" = set; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   if test -n "$STRIP"; then
7487   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7488 else
7489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7490 for as_dir in $PATH
7491 do
7492   IFS=$as_save_IFS
7493   test -z "$as_dir" && as_dir=.
7494     for ac_exec_ext in '' $ac_executable_extensions; do
7495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7496     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7498     break 2
7499   fi
7500 done
7501   done
7502 IFS=$as_save_IFS
7503
7504 fi
7505 fi
7506 STRIP=$ac_cv_prog_STRIP
7507 if test -n "$STRIP"; then
7508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7509 $as_echo "$STRIP" >&6; }
7510 else
7511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7512 $as_echo "no" >&6; }
7513 fi
7514
7515
7516 fi
7517 if test -z "$ac_cv_prog_STRIP"; then
7518   ac_ct_STRIP=$STRIP
7519   # Extract the first word of "strip", so it can be a program name with args.
7520 set dummy strip; ac_word=$2
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7522 $as_echo_n "checking for $ac_word... " >&6; }
7523 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7524   $as_echo_n "(cached) " >&6
7525 else
7526   if test -n "$ac_ct_STRIP"; then
7527   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7528 else
7529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7530 for as_dir in $PATH
7531 do
7532   IFS=$as_save_IFS
7533   test -z "$as_dir" && as_dir=.
7534     for ac_exec_ext in '' $ac_executable_extensions; do
7535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7536     ac_cv_prog_ac_ct_STRIP="strip"
7537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7538     break 2
7539   fi
7540 done
7541   done
7542 IFS=$as_save_IFS
7543
7544 fi
7545 fi
7546 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7547 if test -n "$ac_ct_STRIP"; then
7548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7549 $as_echo "$ac_ct_STRIP" >&6; }
7550 else
7551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7552 $as_echo "no" >&6; }
7553 fi
7554
7555   if test "x$ac_ct_STRIP" = x; then
7556     STRIP=":"
7557   else
7558     case $cross_compiling:$ac_tool_warned in
7559 yes:)
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7562 ac_tool_warned=yes ;;
7563 esac
7564     STRIP=$ac_ct_STRIP
7565   fi
7566 else
7567   STRIP="$ac_cv_prog_STRIP"
7568 fi
7569
7570 test -z "$STRIP" && STRIP=:
7571
7572
7573
7574
7575
7576
7577 if test -n "$ac_tool_prefix"; then
7578   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7579 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7581 $as_echo_n "checking for $ac_word... " >&6; }
7582 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   if test -n "$RANLIB"; then
7586   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7587 else
7588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 for as_dir in $PATH
7590 do
7591   IFS=$as_save_IFS
7592   test -z "$as_dir" && as_dir=.
7593     for ac_exec_ext in '' $ac_executable_extensions; do
7594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7595     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7597     break 2
7598   fi
7599 done
7600   done
7601 IFS=$as_save_IFS
7602
7603 fi
7604 fi
7605 RANLIB=$ac_cv_prog_RANLIB
7606 if test -n "$RANLIB"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7608 $as_echo "$RANLIB" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614
7615 fi
7616 if test -z "$ac_cv_prog_RANLIB"; then
7617   ac_ct_RANLIB=$RANLIB
7618   # Extract the first word of "ranlib", so it can be a program name with args.
7619 set dummy ranlib; ac_word=$2
7620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7621 $as_echo_n "checking for $ac_word... " >&6; }
7622 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7623   $as_echo_n "(cached) " >&6
7624 else
7625   if test -n "$ac_ct_RANLIB"; then
7626   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7627 else
7628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7629 for as_dir in $PATH
7630 do
7631   IFS=$as_save_IFS
7632   test -z "$as_dir" && as_dir=.
7633     for ac_exec_ext in '' $ac_executable_extensions; do
7634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7635     ac_cv_prog_ac_ct_RANLIB="ranlib"
7636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7637     break 2
7638   fi
7639 done
7640   done
7641 IFS=$as_save_IFS
7642
7643 fi
7644 fi
7645 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7646 if test -n "$ac_ct_RANLIB"; then
7647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7648 $as_echo "$ac_ct_RANLIB" >&6; }
7649 else
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7651 $as_echo "no" >&6; }
7652 fi
7653
7654   if test "x$ac_ct_RANLIB" = x; then
7655     RANLIB=":"
7656   else
7657     case $cross_compiling:$ac_tool_warned in
7658 yes:)
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7661 ac_tool_warned=yes ;;
7662 esac
7663     RANLIB=$ac_ct_RANLIB
7664   fi
7665 else
7666   RANLIB="$ac_cv_prog_RANLIB"
7667 fi
7668
7669 test -z "$RANLIB" && RANLIB=:
7670
7671
7672
7673
7674
7675
7676 # Determine commands to create old-style static archives.
7677 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7678 old_postinstall_cmds='chmod 644 $oldlib'
7679 old_postuninstall_cmds=
7680
7681 if test -n "$RANLIB"; then
7682   case $host_os in
7683   openbsd*)
7684     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7685     ;;
7686   *)
7687     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7688     ;;
7689   esac
7690   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7691 fi
7692
7693 case $host_os in
7694   darwin*)
7695     lock_old_archive_extraction=yes ;;
7696   *)
7697     lock_old_archive_extraction=no ;;
7698 esac
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738 # If no C compiler was specified, use CC.
7739 LTCC=${LTCC-"$CC"}
7740
7741 # If no C compiler flags were specified, use CFLAGS.
7742 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7743
7744 # Allow CC to be a program name with arguments.
7745 compiler=$CC
7746
7747
7748 # Check for command to grab the raw symbol name followed by C symbol from nm.
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7750 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7751 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754
7755 # These are sane defaults that work on at least a few old systems.
7756 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7757
7758 # Character class describing NM global symbol codes.
7759 symcode='[BCDEGRST]'
7760
7761 # Regexp to match symbols that can be accessed directly from C.
7762 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7763
7764 # Define system-specific variables.
7765 case $host_os in
7766 aix*)
7767   symcode='[BCDT]'
7768   ;;
7769 cygwin* | mingw* | pw32* | cegcc*)
7770   symcode='[ABCDGISTW]'
7771   ;;
7772 hpux*)
7773   if test "$host_cpu" = ia64; then
7774     symcode='[ABCDEGRST]'
7775   fi
7776   ;;
7777 irix* | nonstopux*)
7778   symcode='[BCDEGRST]'
7779   ;;
7780 osf*)
7781   symcode='[BCDEGQRST]'
7782   ;;
7783 solaris*)
7784   symcode='[BDRT]'
7785   ;;
7786 sco3.2v5*)
7787   symcode='[DT]'
7788   ;;
7789 sysv4.2uw2*)
7790   symcode='[DT]'
7791   ;;
7792 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7793   symcode='[ABDT]'
7794   ;;
7795 sysv4)
7796   symcode='[DFNSTU]'
7797   ;;
7798 esac
7799
7800 # If we're using GNU nm, then use its standard symbol codes.
7801 case `$NM -V 2>&1` in
7802 *GNU* | *'with BFD'*)
7803   symcode='[ABCDGIRSTW]' ;;
7804 esac
7805
7806 # Transform an extracted symbol line into a proper C declaration.
7807 # Some systems (esp. on ia64) link data and code symbols differently,
7808 # so use this general approach.
7809 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7810
7811 # Transform an extracted symbol line into symbol name and symbol address
7812 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7813 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7814
7815 # Handle CRLF in mingw tool chain
7816 opt_cr=
7817 case $build_os in
7818 mingw*)
7819   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7820   ;;
7821 esac
7822
7823 # Try without a prefix underscore, then with it.
7824 for ac_symprfx in "" "_"; do
7825
7826   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7827   symxfrm="\\1 $ac_symprfx\\2 \\2"
7828
7829   # Write the raw and C identifiers.
7830   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7831     # Fake it for dumpbin and say T for any non-static function
7832     # and D for any global variable.
7833     # Also find C++ and __fastcall symbols from MSVC++,
7834     # which start with @ or ?.
7835     lt_cv_sys_global_symbol_pipe="$AWK '"\
7836 "     {last_section=section; section=\$ 3};"\
7837 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7838 "     \$ 0!~/External *\|/{next};"\
7839 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7840 "     {if(hide[section]) next};"\
7841 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7842 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7843 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7844 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7845 "     ' prfx=^$ac_symprfx"
7846   else
7847     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7848   fi
7849
7850   # Check to see that the pipe works correctly.
7851   pipe_works=no
7852
7853   rm -f conftest*
7854   cat > conftest.$ac_ext <<_LT_EOF
7855 #ifdef __cplusplus
7856 extern "C" {
7857 #endif
7858 char nm_test_var;
7859 void nm_test_func(void);
7860 void nm_test_func(void){}
7861 #ifdef __cplusplus
7862 }
7863 #endif
7864 int main(){nm_test_var='a';nm_test_func();return(0);}
7865 _LT_EOF
7866
7867   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7868   (eval $ac_compile) 2>&5
7869   ac_status=$?
7870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7871   test $ac_status = 0; }; then
7872     # Now try to grab the symbols.
7873     nlist=conftest.nm
7874     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7875   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7876   ac_status=$?
7877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7878   test $ac_status = 0; } && test -s "$nlist"; then
7879       # Try sorting and uniquifying the output.
7880       if sort "$nlist" | uniq > "$nlist"T; then
7881         mv -f "$nlist"T "$nlist"
7882       else
7883         rm -f "$nlist"T
7884       fi
7885
7886       # Make sure that we snagged all the symbols we need.
7887       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7888         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7889           cat <<_LT_EOF > conftest.$ac_ext
7890 #ifdef __cplusplus
7891 extern "C" {
7892 #endif
7893
7894 _LT_EOF
7895           # Now generate the symbol file.
7896           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7897
7898           cat <<_LT_EOF >> conftest.$ac_ext
7899
7900 /* The mapping between symbol names and symbols.  */
7901 const struct {
7902   const char *name;
7903   void       *address;
7904 }
7905 lt__PROGRAM__LTX_preloaded_symbols[] =
7906 {
7907   { "@PROGRAM@", (void *) 0 },
7908 _LT_EOF
7909           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7910           cat <<\_LT_EOF >> conftest.$ac_ext
7911   {0, (void *) 0}
7912 };
7913
7914 /* This works around a problem in FreeBSD linker */
7915 #ifdef FREEBSD_WORKAROUND
7916 static const void *lt_preloaded_setup() {
7917   return lt__PROGRAM__LTX_preloaded_symbols;
7918 }
7919 #endif
7920
7921 #ifdef __cplusplus
7922 }
7923 #endif
7924 _LT_EOF
7925           # Now try linking the two files.
7926           mv conftest.$ac_objext conftstm.$ac_objext
7927           lt_save_LIBS="$LIBS"
7928           lt_save_CFLAGS="$CFLAGS"
7929           LIBS="conftstm.$ac_objext"
7930           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7931           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7932   (eval $ac_link) 2>&5
7933   ac_status=$?
7934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7935   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7936             pipe_works=yes
7937           fi
7938           LIBS="$lt_save_LIBS"
7939           CFLAGS="$lt_save_CFLAGS"
7940         else
7941           echo "cannot find nm_test_func in $nlist" >&5
7942         fi
7943       else
7944         echo "cannot find nm_test_var in $nlist" >&5
7945       fi
7946     else
7947       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7948     fi
7949   else
7950     echo "$progname: failed program was:" >&5
7951     cat conftest.$ac_ext >&5
7952   fi
7953   rm -rf conftest* conftst*
7954
7955   # Do not use the global_symbol_pipe unless it works.
7956   if test "$pipe_works" = yes; then
7957     break
7958   else
7959     lt_cv_sys_global_symbol_pipe=
7960   fi
7961 done
7962
7963 fi
7964
7965 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7966   lt_cv_sys_global_symbol_to_cdecl=
7967 fi
7968 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7970 $as_echo "failed" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7973 $as_echo "ok" >&6; }
7974 fi
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997 # Check whether --enable-libtool-lock was given.
7998 if test "${enable_libtool_lock+set}" = set; then :
7999   enableval=$enable_libtool_lock;
8000 fi
8001
8002 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8003
8004 # Some flags need to be propagated to the compiler or linker for good
8005 # libtool support.
8006 case $host in
8007 ia64-*-hpux*)
8008   # Find out which ABI we are using.
8009   echo 'int i;' > conftest.$ac_ext
8010   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8011   (eval $ac_compile) 2>&5
8012   ac_status=$?
8013   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8014   test $ac_status = 0; }; then
8015     case `/usr/bin/file conftest.$ac_objext` in
8016       *ELF-32*)
8017         HPUX_IA64_MODE="32"
8018         ;;
8019       *ELF-64*)
8020         HPUX_IA64_MODE="64"
8021         ;;
8022     esac
8023   fi
8024   rm -rf conftest*
8025   ;;
8026 *-*-irix6*)
8027   # Find out which ABI we are using.
8028   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8029   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8030   (eval $ac_compile) 2>&5
8031   ac_status=$?
8032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8033   test $ac_status = 0; }; then
8034     if test "$lt_cv_prog_gnu_ld" = yes; then
8035       case `/usr/bin/file conftest.$ac_objext` in
8036         *32-bit*)
8037           LD="${LD-ld} -melf32bsmip"
8038           ;;
8039         *N32*)
8040           LD="${LD-ld} -melf32bmipn32"
8041           ;;
8042         *64-bit*)
8043           LD="${LD-ld} -melf64bmip"
8044         ;;
8045       esac
8046     else
8047       case `/usr/bin/file conftest.$ac_objext` in
8048         *32-bit*)
8049           LD="${LD-ld} -32"
8050           ;;
8051         *N32*)
8052           LD="${LD-ld} -n32"
8053           ;;
8054         *64-bit*)
8055           LD="${LD-ld} -64"
8056           ;;
8057       esac
8058     fi
8059   fi
8060   rm -rf conftest*
8061   ;;
8062
8063 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8064 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8065   # Find out which ABI we are using.
8066   echo 'int i;' > conftest.$ac_ext
8067   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8068   (eval $ac_compile) 2>&5
8069   ac_status=$?
8070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8071   test $ac_status = 0; }; then
8072     case `/usr/bin/file conftest.o` in
8073       *32-bit*)
8074         case $host in
8075           x86_64-*kfreebsd*-gnu)
8076             LD="${LD-ld} -m elf_i386_fbsd"
8077             ;;
8078           x86_64-*linux*)
8079             case `/usr/bin/file conftest.o` in
8080               *x86-64*)
8081                 LD="${LD-ld} -m elf32_x86_64"
8082                 ;;
8083               *)
8084                 LD="${LD-ld} -m elf_i386"
8085                 ;;
8086             esac
8087             ;;
8088           powerpc64le-*linux*)
8089             LD="${LD-ld} -m elf32lppclinux"
8090             ;;
8091           powerpc64-*linux*)
8092             LD="${LD-ld} -m elf32ppclinux"
8093             ;;
8094           s390x-*linux*)
8095             LD="${LD-ld} -m elf_s390"
8096             ;;
8097           sparc64-*linux*)
8098             LD="${LD-ld} -m elf32_sparc"
8099             ;;
8100         esac
8101         ;;
8102       *64-bit*)
8103         case $host in
8104           x86_64-*kfreebsd*-gnu)
8105             LD="${LD-ld} -m elf_x86_64_fbsd"
8106             ;;
8107           x86_64-*linux*)
8108             LD="${LD-ld} -m elf_x86_64"
8109             ;;
8110           powerpcle-*linux*)
8111             LD="${LD-ld} -m elf64lppc"
8112             ;;
8113           powerpc-*linux*)
8114             LD="${LD-ld} -m elf64ppc"
8115             ;;
8116           s390*-*linux*|s390*-*tpf*)
8117             LD="${LD-ld} -m elf64_s390"
8118             ;;
8119           sparc*-*linux*)
8120             LD="${LD-ld} -m elf64_sparc"
8121             ;;
8122         esac
8123         ;;
8124     esac
8125   fi
8126   rm -rf conftest*
8127   ;;
8128
8129 *-*-sco3.2v5*)
8130   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8131   SAVE_CFLAGS="$CFLAGS"
8132   CFLAGS="$CFLAGS -belf"
8133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8134 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8135 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   ac_ext=c
8139 ac_cpp='$CPP $CPPFLAGS'
8140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8143
8144      if test x$gcc_no_link = xyes; then
8145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8146 fi
8147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8148 /* end confdefs.h.  */
8149
8150 int
8151 main ()
8152 {
8153
8154   ;
8155   return 0;
8156 }
8157 _ACEOF
8158 if ac_fn_c_try_link "$LINENO"; then :
8159   lt_cv_cc_needs_belf=yes
8160 else
8161   lt_cv_cc_needs_belf=no
8162 fi
8163 rm -f core conftest.err conftest.$ac_objext \
8164     conftest$ac_exeext conftest.$ac_ext
8165      ac_ext=c
8166 ac_cpp='$CPP $CPPFLAGS'
8167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8170
8171 fi
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8173 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8174   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8175     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8176     CFLAGS="$SAVE_CFLAGS"
8177   fi
8178   ;;
8179 sparc*-*solaris*)
8180   # Find out which ABI we are using.
8181   echo 'int i;' > conftest.$ac_ext
8182   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8183   (eval $ac_compile) 2>&5
8184   ac_status=$?
8185   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8186   test $ac_status = 0; }; then
8187     case `/usr/bin/file conftest.o` in
8188     *64-bit*)
8189       case $lt_cv_prog_gnu_ld in
8190       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8191       *)
8192         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8193           LD="${LD-ld} -64"
8194         fi
8195         ;;
8196       esac
8197       ;;
8198     esac
8199   fi
8200   rm -rf conftest*
8201   ;;
8202 esac
8203
8204 need_locks="$enable_libtool_lock"
8205
8206
8207   case $host_os in
8208     rhapsody* | darwin*)
8209     if test -n "$ac_tool_prefix"; then
8210   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8211 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8213 $as_echo_n "checking for $ac_word... " >&6; }
8214 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   if test -n "$DSYMUTIL"; then
8218   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8219 else
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221 for as_dir in $PATH
8222 do
8223   IFS=$as_save_IFS
8224   test -z "$as_dir" && as_dir=.
8225     for ac_exec_ext in '' $ac_executable_extensions; do
8226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8229     break 2
8230   fi
8231 done
8232   done
8233 IFS=$as_save_IFS
8234
8235 fi
8236 fi
8237 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8238 if test -n "$DSYMUTIL"; then
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8240 $as_echo "$DSYMUTIL" >&6; }
8241 else
8242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8243 $as_echo "no" >&6; }
8244 fi
8245
8246
8247 fi
8248 if test -z "$ac_cv_prog_DSYMUTIL"; then
8249   ac_ct_DSYMUTIL=$DSYMUTIL
8250   # Extract the first word of "dsymutil", so it can be a program name with args.
8251 set dummy dsymutil; ac_word=$2
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8253 $as_echo_n "checking for $ac_word... " >&6; }
8254 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   if test -n "$ac_ct_DSYMUTIL"; then
8258   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8259 else
8260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8261 for as_dir in $PATH
8262 do
8263   IFS=$as_save_IFS
8264   test -z "$as_dir" && as_dir=.
8265     for ac_exec_ext in '' $ac_executable_extensions; do
8266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8267     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8269     break 2
8270   fi
8271 done
8272   done
8273 IFS=$as_save_IFS
8274
8275 fi
8276 fi
8277 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8278 if test -n "$ac_ct_DSYMUTIL"; then
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8280 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8281 else
8282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8283 $as_echo "no" >&6; }
8284 fi
8285
8286   if test "x$ac_ct_DSYMUTIL" = x; then
8287     DSYMUTIL=":"
8288   else
8289     case $cross_compiling:$ac_tool_warned in
8290 yes:)
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8293 ac_tool_warned=yes ;;
8294 esac
8295     DSYMUTIL=$ac_ct_DSYMUTIL
8296   fi
8297 else
8298   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8299 fi
8300
8301     if test -n "$ac_tool_prefix"; then
8302   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8303 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8305 $as_echo_n "checking for $ac_word... " >&6; }
8306 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8307   $as_echo_n "(cached) " >&6
8308 else
8309   if test -n "$NMEDIT"; then
8310   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8311 else
8312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8313 for as_dir in $PATH
8314 do
8315   IFS=$as_save_IFS
8316   test -z "$as_dir" && as_dir=.
8317     for ac_exec_ext in '' $ac_executable_extensions; do
8318   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8319     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8321     break 2
8322   fi
8323 done
8324   done
8325 IFS=$as_save_IFS
8326
8327 fi
8328 fi
8329 NMEDIT=$ac_cv_prog_NMEDIT
8330 if test -n "$NMEDIT"; then
8331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8332 $as_echo "$NMEDIT" >&6; }
8333 else
8334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8335 $as_echo "no" >&6; }
8336 fi
8337
8338
8339 fi
8340 if test -z "$ac_cv_prog_NMEDIT"; then
8341   ac_ct_NMEDIT=$NMEDIT
8342   # Extract the first word of "nmedit", so it can be a program name with args.
8343 set dummy nmedit; ac_word=$2
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8345 $as_echo_n "checking for $ac_word... " >&6; }
8346 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8347   $as_echo_n "(cached) " >&6
8348 else
8349   if test -n "$ac_ct_NMEDIT"; then
8350   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8351 else
8352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8353 for as_dir in $PATH
8354 do
8355   IFS=$as_save_IFS
8356   test -z "$as_dir" && as_dir=.
8357     for ac_exec_ext in '' $ac_executable_extensions; do
8358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8359     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8361     break 2
8362   fi
8363 done
8364   done
8365 IFS=$as_save_IFS
8366
8367 fi
8368 fi
8369 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8370 if test -n "$ac_ct_NMEDIT"; then
8371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8372 $as_echo "$ac_ct_NMEDIT" >&6; }
8373 else
8374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8375 $as_echo "no" >&6; }
8376 fi
8377
8378   if test "x$ac_ct_NMEDIT" = x; then
8379     NMEDIT=":"
8380   else
8381     case $cross_compiling:$ac_tool_warned in
8382 yes:)
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8384 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8385 ac_tool_warned=yes ;;
8386 esac
8387     NMEDIT=$ac_ct_NMEDIT
8388   fi
8389 else
8390   NMEDIT="$ac_cv_prog_NMEDIT"
8391 fi
8392
8393     if test -n "$ac_tool_prefix"; then
8394   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8395 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8397 $as_echo_n "checking for $ac_word... " >&6; }
8398 if test "${ac_cv_prog_LIPO+set}" = set; then :
8399   $as_echo_n "(cached) " >&6
8400 else
8401   if test -n "$LIPO"; then
8402   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8403 else
8404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8405 for as_dir in $PATH
8406 do
8407   IFS=$as_save_IFS
8408   test -z "$as_dir" && as_dir=.
8409     for ac_exec_ext in '' $ac_executable_extensions; do
8410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8411     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8413     break 2
8414   fi
8415 done
8416   done
8417 IFS=$as_save_IFS
8418
8419 fi
8420 fi
8421 LIPO=$ac_cv_prog_LIPO
8422 if test -n "$LIPO"; then
8423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8424 $as_echo "$LIPO" >&6; }
8425 else
8426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8427 $as_echo "no" >&6; }
8428 fi
8429
8430
8431 fi
8432 if test -z "$ac_cv_prog_LIPO"; then
8433   ac_ct_LIPO=$LIPO
8434   # Extract the first word of "lipo", so it can be a program name with args.
8435 set dummy lipo; ac_word=$2
8436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8437 $as_echo_n "checking for $ac_word... " >&6; }
8438 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8439   $as_echo_n "(cached) " >&6
8440 else
8441   if test -n "$ac_ct_LIPO"; then
8442   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8443 else
8444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8445 for as_dir in $PATH
8446 do
8447   IFS=$as_save_IFS
8448   test -z "$as_dir" && as_dir=.
8449     for ac_exec_ext in '' $ac_executable_extensions; do
8450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8451     ac_cv_prog_ac_ct_LIPO="lipo"
8452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8453     break 2
8454   fi
8455 done
8456   done
8457 IFS=$as_save_IFS
8458
8459 fi
8460 fi
8461 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8462 if test -n "$ac_ct_LIPO"; then
8463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8464 $as_echo "$ac_ct_LIPO" >&6; }
8465 else
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8467 $as_echo "no" >&6; }
8468 fi
8469
8470   if test "x$ac_ct_LIPO" = x; then
8471     LIPO=":"
8472   else
8473     case $cross_compiling:$ac_tool_warned in
8474 yes:)
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8476 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8477 ac_tool_warned=yes ;;
8478 esac
8479     LIPO=$ac_ct_LIPO
8480   fi
8481 else
8482   LIPO="$ac_cv_prog_LIPO"
8483 fi
8484
8485     if test -n "$ac_tool_prefix"; then
8486   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8487 set dummy ${ac_tool_prefix}otool; ac_word=$2
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8489 $as_echo_n "checking for $ac_word... " >&6; }
8490 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8491   $as_echo_n "(cached) " >&6
8492 else
8493   if test -n "$OTOOL"; then
8494   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8495 else
8496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8497 for as_dir in $PATH
8498 do
8499   IFS=$as_save_IFS
8500   test -z "$as_dir" && as_dir=.
8501     for ac_exec_ext in '' $ac_executable_extensions; do
8502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8503     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8505     break 2
8506   fi
8507 done
8508   done
8509 IFS=$as_save_IFS
8510
8511 fi
8512 fi
8513 OTOOL=$ac_cv_prog_OTOOL
8514 if test -n "$OTOOL"; then
8515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8516 $as_echo "$OTOOL" >&6; }
8517 else
8518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8519 $as_echo "no" >&6; }
8520 fi
8521
8522
8523 fi
8524 if test -z "$ac_cv_prog_OTOOL"; then
8525   ac_ct_OTOOL=$OTOOL
8526   # Extract the first word of "otool", so it can be a program name with args.
8527 set dummy otool; ac_word=$2
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8529 $as_echo_n "checking for $ac_word... " >&6; }
8530 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8531   $as_echo_n "(cached) " >&6
8532 else
8533   if test -n "$ac_ct_OTOOL"; then
8534   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8535 else
8536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8537 for as_dir in $PATH
8538 do
8539   IFS=$as_save_IFS
8540   test -z "$as_dir" && as_dir=.
8541     for ac_exec_ext in '' $ac_executable_extensions; do
8542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8543     ac_cv_prog_ac_ct_OTOOL="otool"
8544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8545     break 2
8546   fi
8547 done
8548   done
8549 IFS=$as_save_IFS
8550
8551 fi
8552 fi
8553 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8554 if test -n "$ac_ct_OTOOL"; then
8555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8556 $as_echo "$ac_ct_OTOOL" >&6; }
8557 else
8558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8559 $as_echo "no" >&6; }
8560 fi
8561
8562   if test "x$ac_ct_OTOOL" = x; then
8563     OTOOL=":"
8564   else
8565     case $cross_compiling:$ac_tool_warned in
8566 yes:)
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8568 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8569 ac_tool_warned=yes ;;
8570 esac
8571     OTOOL=$ac_ct_OTOOL
8572   fi
8573 else
8574   OTOOL="$ac_cv_prog_OTOOL"
8575 fi
8576
8577     if test -n "$ac_tool_prefix"; then
8578   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8579 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8581 $as_echo_n "checking for $ac_word... " >&6; }
8582 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8583   $as_echo_n "(cached) " >&6
8584 else
8585   if test -n "$OTOOL64"; then
8586   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8587 else
8588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8589 for as_dir in $PATH
8590 do
8591   IFS=$as_save_IFS
8592   test -z "$as_dir" && as_dir=.
8593     for ac_exec_ext in '' $ac_executable_extensions; do
8594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8595     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8597     break 2
8598   fi
8599 done
8600   done
8601 IFS=$as_save_IFS
8602
8603 fi
8604 fi
8605 OTOOL64=$ac_cv_prog_OTOOL64
8606 if test -n "$OTOOL64"; then
8607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8608 $as_echo "$OTOOL64" >&6; }
8609 else
8610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8611 $as_echo "no" >&6; }
8612 fi
8613
8614
8615 fi
8616 if test -z "$ac_cv_prog_OTOOL64"; then
8617   ac_ct_OTOOL64=$OTOOL64
8618   # Extract the first word of "otool64", so it can be a program name with args.
8619 set dummy otool64; ac_word=$2
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8621 $as_echo_n "checking for $ac_word... " >&6; }
8622 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8623   $as_echo_n "(cached) " >&6
8624 else
8625   if test -n "$ac_ct_OTOOL64"; then
8626   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8627 else
8628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8629 for as_dir in $PATH
8630 do
8631   IFS=$as_save_IFS
8632   test -z "$as_dir" && as_dir=.
8633     for ac_exec_ext in '' $ac_executable_extensions; do
8634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8635     ac_cv_prog_ac_ct_OTOOL64="otool64"
8636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8637     break 2
8638   fi
8639 done
8640   done
8641 IFS=$as_save_IFS
8642
8643 fi
8644 fi
8645 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8646 if test -n "$ac_ct_OTOOL64"; then
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8648 $as_echo "$ac_ct_OTOOL64" >&6; }
8649 else
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8651 $as_echo "no" >&6; }
8652 fi
8653
8654   if test "x$ac_ct_OTOOL64" = x; then
8655     OTOOL64=":"
8656   else
8657     case $cross_compiling:$ac_tool_warned in
8658 yes:)
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8661 ac_tool_warned=yes ;;
8662 esac
8663     OTOOL64=$ac_ct_OTOOL64
8664   fi
8665 else
8666   OTOOL64="$ac_cv_prog_OTOOL64"
8667 fi
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8696 $as_echo_n "checking for -single_module linker flag... " >&6; }
8697 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8698   $as_echo_n "(cached) " >&6
8699 else
8700   lt_cv_apple_cc_single_mod=no
8701       if test -z "${LT_MULTI_MODULE}"; then
8702         # By default we will add the -single_module flag. You can override
8703         # by either setting the environment variable LT_MULTI_MODULE
8704         # non-empty at configure time, or by adding -multi_module to the
8705         # link flags.
8706         rm -rf libconftest.dylib*
8707         echo "int foo(void){return 1;}" > conftest.c
8708         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8709 -dynamiclib -Wl,-single_module conftest.c" >&5
8710         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8711           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8712         _lt_result=$?
8713         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8714           lt_cv_apple_cc_single_mod=yes
8715         else
8716           cat conftest.err >&5
8717         fi
8718         rm -rf libconftest.dylib*
8719         rm -f conftest.*
8720       fi
8721 fi
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8723 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8725 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8726 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8727   $as_echo_n "(cached) " >&6
8728 else
8729   lt_cv_ld_exported_symbols_list=no
8730       save_LDFLAGS=$LDFLAGS
8731       echo "_main" > conftest.sym
8732       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8733       if test x$gcc_no_link = xyes; then
8734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8735 fi
8736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8737 /* end confdefs.h.  */
8738
8739 int
8740 main ()
8741 {
8742
8743   ;
8744   return 0;
8745 }
8746 _ACEOF
8747 if ac_fn_c_try_link "$LINENO"; then :
8748   lt_cv_ld_exported_symbols_list=yes
8749 else
8750   lt_cv_ld_exported_symbols_list=no
8751 fi
8752 rm -f core conftest.err conftest.$ac_objext \
8753     conftest$ac_exeext conftest.$ac_ext
8754         LDFLAGS="$save_LDFLAGS"
8755
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8758 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8759     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8760 $as_echo_n "checking for -force_load linker flag... " >&6; }
8761 if test "${lt_cv_ld_force_load+set}" = set; then :
8762   $as_echo_n "(cached) " >&6
8763 else
8764   lt_cv_ld_force_load=no
8765       cat > conftest.c << _LT_EOF
8766 int forced_loaded() { return 2;}
8767 _LT_EOF
8768       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8769       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8770       echo "$AR cru libconftest.a conftest.o" >&5
8771       $AR cru libconftest.a conftest.o 2>&5
8772       cat > conftest.c << _LT_EOF
8773 int main() { return 0;}
8774 _LT_EOF
8775       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8776       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8777       _lt_result=$?
8778       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8779         lt_cv_ld_force_load=yes
8780       else
8781         cat conftest.err >&5
8782       fi
8783         rm -f conftest.err libconftest.a conftest conftest.c
8784         rm -rf conftest.dSYM
8785
8786 fi
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8788 $as_echo "$lt_cv_ld_force_load" >&6; }
8789     case $host_os in
8790     rhapsody* | darwin1.[012])
8791       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8792     darwin1.*)
8793       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8794     darwin*) # darwin 5.x on
8795       # if running on 10.5 or later, the deployment target defaults
8796       # to the OS version, if on x86, and 10.4, the deployment
8797       # target defaults to 10.4. Don't you love it?
8798       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8799         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8800           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8801         10.[012]*)
8802           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8803         10.*)
8804           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8805       esac
8806     ;;
8807   esac
8808     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8809       _lt_dar_single_mod='$single_module'
8810     fi
8811     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8812       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8813     else
8814       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8815     fi
8816     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8817       _lt_dsymutil='~$DSYMUTIL $lib || :'
8818     else
8819       _lt_dsymutil=
8820     fi
8821     ;;
8822   esac
8823
8824 for ac_header in dlfcn.h
8825 do :
8826   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8827 "
8828 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8829   cat >>confdefs.h <<_ACEOF
8830 #define HAVE_DLFCN_H 1
8831 _ACEOF
8832
8833 fi
8834
8835 done
8836
8837
8838
8839
8840
8841 # Set options
8842
8843
8844
8845
8846   enable_win32_dll=no
8847
8848
8849             # Check whether --enable-shared was given.
8850 if test "${enable_shared+set}" = set; then :
8851   enableval=$enable_shared; p=${PACKAGE-default}
8852     case $enableval in
8853     yes) enable_shared=yes ;;
8854     no) enable_shared=no ;;
8855     *)
8856       enable_shared=no
8857       # Look at the argument we got.  We use all the common list separators.
8858       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8859       for pkg in $enableval; do
8860         IFS="$lt_save_ifs"
8861         if test "X$pkg" = "X$p"; then
8862           enable_shared=yes
8863         fi
8864       done
8865       IFS="$lt_save_ifs"
8866       ;;
8867     esac
8868 else
8869   enable_shared=yes
8870 fi
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880   # Check whether --enable-static was given.
8881 if test "${enable_static+set}" = set; then :
8882   enableval=$enable_static; p=${PACKAGE-default}
8883     case $enableval in
8884     yes) enable_static=yes ;;
8885     no) enable_static=no ;;
8886     *)
8887      enable_static=no
8888       # Look at the argument we got.  We use all the common list separators.
8889       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8890       for pkg in $enableval; do
8891         IFS="$lt_save_ifs"
8892         if test "X$pkg" = "X$p"; then
8893           enable_static=yes
8894         fi
8895       done
8896       IFS="$lt_save_ifs"
8897       ;;
8898     esac
8899 else
8900   enable_static=yes
8901 fi
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912 # Check whether --with-pic was given.
8913 if test "${with_pic+set}" = set; then :
8914   withval=$with_pic; pic_mode="$withval"
8915 else
8916   pic_mode=default
8917 fi
8918
8919
8920 test -z "$pic_mode" && pic_mode=default
8921
8922
8923
8924
8925
8926
8927
8928   # Check whether --enable-fast-install was given.
8929 if test "${enable_fast_install+set}" = set; then :
8930   enableval=$enable_fast_install; p=${PACKAGE-default}
8931     case $enableval in
8932     yes) enable_fast_install=yes ;;
8933     no) enable_fast_install=no ;;
8934     *)
8935       enable_fast_install=no
8936       # Look at the argument we got.  We use all the common list separators.
8937       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8938       for pkg in $enableval; do
8939         IFS="$lt_save_ifs"
8940         if test "X$pkg" = "X$p"; then
8941           enable_fast_install=yes
8942         fi
8943       done
8944       IFS="$lt_save_ifs"
8945       ;;
8946     esac
8947 else
8948   enable_fast_install=yes
8949 fi
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961 # This can be used to rebuild libtool when needed
8962 LIBTOOL_DEPS="$ltmain"
8963
8964 # Always use our own libtool.
8965 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992 test -z "$LN_S" && LN_S="ln -s"
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007 if test -n "${ZSH_VERSION+set}" ; then
9008    setopt NO_GLOB_SUBST
9009 fi
9010
9011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9012 $as_echo_n "checking for objdir... " >&6; }
9013 if test "${lt_cv_objdir+set}" = set; then :
9014   $as_echo_n "(cached) " >&6
9015 else
9016   rm -f .libs 2>/dev/null
9017 mkdir .libs 2>/dev/null
9018 if test -d .libs; then
9019   lt_cv_objdir=.libs
9020 else
9021   # MS-DOS does not allow filenames that begin with a dot.
9022   lt_cv_objdir=_libs
9023 fi
9024 rmdir .libs 2>/dev/null
9025 fi
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9027 $as_echo "$lt_cv_objdir" >&6; }
9028 objdir=$lt_cv_objdir
9029
9030
9031
9032
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define LT_OBJDIR "$lt_cv_objdir/"
9036 _ACEOF
9037
9038
9039
9040
9041 case $host_os in
9042 aix3*)
9043   # AIX sometimes has problems with the GCC collect2 program.  For some
9044   # reason, if we set the COLLECT_NAMES environment variable, the problems
9045   # vanish in a puff of smoke.
9046   if test "X${COLLECT_NAMES+set}" != Xset; then
9047     COLLECT_NAMES=
9048     export COLLECT_NAMES
9049   fi
9050   ;;
9051 esac
9052
9053 # Global variables:
9054 ofile=libtool
9055 can_build_shared=yes
9056
9057 # All known linkers require a `.a' archive for static linking (except MSVC,
9058 # which needs '.lib').
9059 libext=a
9060
9061 with_gnu_ld="$lt_cv_prog_gnu_ld"
9062
9063 old_CC="$CC"
9064 old_CFLAGS="$CFLAGS"
9065
9066 # Set sane defaults for various variables
9067 test -z "$CC" && CC=cc
9068 test -z "$LTCC" && LTCC=$CC
9069 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9070 test -z "$LD" && LD=ld
9071 test -z "$ac_objext" && ac_objext=o
9072
9073 for cc_temp in $compiler""; do
9074   case $cc_temp in
9075     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9076     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9077     \-*) ;;
9078     *) break;;
9079   esac
9080 done
9081 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9082
9083
9084 # Only perform the check for file, if the check method requires it
9085 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9086 case $deplibs_check_method in
9087 file_magic*)
9088   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9089     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9090 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9091 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9092   $as_echo_n "(cached) " >&6
9093 else
9094   case $MAGIC_CMD in
9095 [\\/*] |  ?:[\\/]*)
9096   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9097   ;;
9098 *)
9099   lt_save_MAGIC_CMD="$MAGIC_CMD"
9100   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9101   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9102   for ac_dir in $ac_dummy; do
9103     IFS="$lt_save_ifs"
9104     test -z "$ac_dir" && ac_dir=.
9105     if test -f $ac_dir/${ac_tool_prefix}file; then
9106       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9107       if test -n "$file_magic_test_file"; then
9108         case $deplibs_check_method in
9109         "file_magic "*)
9110           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9111           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9112           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9113             $EGREP "$file_magic_regex" > /dev/null; then
9114             :
9115           else
9116             cat <<_LT_EOF 1>&2
9117
9118 *** Warning: the command libtool uses to detect shared libraries,
9119 *** $file_magic_cmd, produces output that libtool cannot recognize.
9120 *** The result is that libtool may fail to recognize shared libraries
9121 *** as such.  This will affect the creation of libtool libraries that
9122 *** depend on shared libraries, but programs linked with such libtool
9123 *** libraries will work regardless of this problem.  Nevertheless, you
9124 *** may want to report the problem to your system manager and/or to
9125 *** bug-libtool@gnu.org
9126
9127 _LT_EOF
9128           fi ;;
9129         esac
9130       fi
9131       break
9132     fi
9133   done
9134   IFS="$lt_save_ifs"
9135   MAGIC_CMD="$lt_save_MAGIC_CMD"
9136   ;;
9137 esac
9138 fi
9139
9140 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9141 if test -n "$MAGIC_CMD"; then
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9143 $as_echo "$MAGIC_CMD" >&6; }
9144 else
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9146 $as_echo "no" >&6; }
9147 fi
9148
9149
9150
9151
9152
9153 if test -z "$lt_cv_path_MAGIC_CMD"; then
9154   if test -n "$ac_tool_prefix"; then
9155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9156 $as_echo_n "checking for file... " >&6; }
9157 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9158   $as_echo_n "(cached) " >&6
9159 else
9160   case $MAGIC_CMD in
9161 [\\/*] |  ?:[\\/]*)
9162   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9163   ;;
9164 *)
9165   lt_save_MAGIC_CMD="$MAGIC_CMD"
9166   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9167   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9168   for ac_dir in $ac_dummy; do
9169     IFS="$lt_save_ifs"
9170     test -z "$ac_dir" && ac_dir=.
9171     if test -f $ac_dir/file; then
9172       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9173       if test -n "$file_magic_test_file"; then
9174         case $deplibs_check_method in
9175         "file_magic "*)
9176           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9177           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9178           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9179             $EGREP "$file_magic_regex" > /dev/null; then
9180             :
9181           else
9182             cat <<_LT_EOF 1>&2
9183
9184 *** Warning: the command libtool uses to detect shared libraries,
9185 *** $file_magic_cmd, produces output that libtool cannot recognize.
9186 *** The result is that libtool may fail to recognize shared libraries
9187 *** as such.  This will affect the creation of libtool libraries that
9188 *** depend on shared libraries, but programs linked with such libtool
9189 *** libraries will work regardless of this problem.  Nevertheless, you
9190 *** may want to report the problem to your system manager and/or to
9191 *** bug-libtool@gnu.org
9192
9193 _LT_EOF
9194           fi ;;
9195         esac
9196       fi
9197       break
9198     fi
9199   done
9200   IFS="$lt_save_ifs"
9201   MAGIC_CMD="$lt_save_MAGIC_CMD"
9202   ;;
9203 esac
9204 fi
9205
9206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9207 if test -n "$MAGIC_CMD"; then
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9209 $as_echo "$MAGIC_CMD" >&6; }
9210 else
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9212 $as_echo "no" >&6; }
9213 fi
9214
9215
9216   else
9217     MAGIC_CMD=:
9218   fi
9219 fi
9220
9221   fi
9222   ;;
9223 esac
9224
9225 # Use C for the default configuration in the libtool script
9226
9227 lt_save_CC="$CC"
9228 ac_ext=c
9229 ac_cpp='$CPP $CPPFLAGS'
9230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9233
9234
9235 # Source file extension for C test sources.
9236 ac_ext=c
9237
9238 # Object file extension for compiled C test sources.
9239 objext=o
9240 objext=$objext
9241
9242 # Code to be used in simple compile tests
9243 lt_simple_compile_test_code="int some_variable = 0;"
9244
9245 # Code to be used in simple link tests
9246 lt_simple_link_test_code='int main(){return(0);}'
9247
9248
9249
9250
9251
9252
9253
9254 # If no C compiler was specified, use CC.
9255 LTCC=${LTCC-"$CC"}
9256
9257 # If no C compiler flags were specified, use CFLAGS.
9258 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9259
9260 # Allow CC to be a program name with arguments.
9261 compiler=$CC
9262
9263 # Save the default compiler, since it gets overwritten when the other
9264 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9265 compiler_DEFAULT=$CC
9266
9267 # save warnings/boilerplate of simple test code
9268 ac_outfile=conftest.$ac_objext
9269 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9270 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9271 _lt_compiler_boilerplate=`cat conftest.err`
9272 $RM conftest*
9273
9274 ac_outfile=conftest.$ac_objext
9275 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9276 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9277 _lt_linker_boilerplate=`cat conftest.err`
9278 $RM -r conftest*
9279
9280
9281 ## CAVEAT EMPTOR:
9282 ## There is no encapsulation within the following macros, do not change
9283 ## the running order or otherwise move them around unless you know exactly
9284 ## what you are doing...
9285 if test -n "$compiler"; then
9286
9287 lt_prog_compiler_no_builtin_flag=
9288
9289 if test "$GCC" = yes; then
9290   case $cc_basename in
9291   nvcc*)
9292     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9293   *)
9294     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9295   esac
9296
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9298 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9299 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9300   $as_echo_n "(cached) " >&6
9301 else
9302   lt_cv_prog_compiler_rtti_exceptions=no
9303    ac_outfile=conftest.$ac_objext
9304    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9305    lt_compiler_flag="-fno-rtti -fno-exceptions"
9306    # Insert the option either (1) after the last *FLAGS variable, or
9307    # (2) before a word containing "conftest.", or (3) at the end.
9308    # Note that $ac_compile itself does not contain backslashes and begins
9309    # with a dollar sign (not a hyphen), so the echo should work correctly.
9310    # The option is referenced via a variable to avoid confusing sed.
9311    lt_compile=`echo "$ac_compile" | $SED \
9312    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9313    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9314    -e 's:$: $lt_compiler_flag:'`
9315    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9316    (eval "$lt_compile" 2>conftest.err)
9317    ac_status=$?
9318    cat conftest.err >&5
9319    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9320    if (exit $ac_status) && test -s "$ac_outfile"; then
9321      # The compiler can only warn and ignore the option if not recognized
9322      # So say no if there are warnings other than the usual output.
9323      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9324      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9325      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9326        lt_cv_prog_compiler_rtti_exceptions=yes
9327      fi
9328    fi
9329    $RM conftest*
9330
9331 fi
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9333 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9334
9335 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9336     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9337 else
9338     :
9339 fi
9340
9341 fi
9342
9343
9344
9345
9346
9347
9348   lt_prog_compiler_wl=
9349 lt_prog_compiler_pic=
9350 lt_prog_compiler_static=
9351
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9353 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9354
9355   if test "$GCC" = yes; then
9356     lt_prog_compiler_wl='-Wl,'
9357     lt_prog_compiler_static='-static'
9358
9359     case $host_os in
9360       aix*)
9361       # All AIX code is PIC.
9362       if test "$host_cpu" = ia64; then
9363         # AIX 5 now supports IA64 processor
9364         lt_prog_compiler_static='-Bstatic'
9365       fi
9366       lt_prog_compiler_pic='-fPIC'
9367       ;;
9368
9369     amigaos*)
9370       case $host_cpu in
9371       powerpc)
9372             # see comment about AmigaOS4 .so support
9373             lt_prog_compiler_pic='-fPIC'
9374         ;;
9375       m68k)
9376             # FIXME: we need at least 68020 code to build shared libraries, but
9377             # adding the `-m68020' flag to GCC prevents building anything better,
9378             # like `-m68040'.
9379             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9380         ;;
9381       esac
9382       ;;
9383
9384     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9385       # PIC is the default for these OSes.
9386       ;;
9387
9388     mingw* | cygwin* | pw32* | os2* | cegcc*)
9389       # This hack is so that the source file can tell whether it is being
9390       # built for inclusion in a dll (and should export symbols for example).
9391       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9392       # (--disable-auto-import) libraries
9393       lt_prog_compiler_pic='-DDLL_EXPORT'
9394       ;;
9395
9396     darwin* | rhapsody*)
9397       # PIC is the default on this platform
9398       # Common symbols not allowed in MH_DYLIB files
9399       lt_prog_compiler_pic='-fno-common'
9400       ;;
9401
9402     haiku*)
9403       # PIC is the default for Haiku.
9404       # The "-static" flag exists, but is broken.
9405       lt_prog_compiler_static=
9406       ;;
9407
9408     hpux*)
9409       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9410       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9411       # sets the default TLS model and affects inlining.
9412       case $host_cpu in
9413       hppa*64*)
9414         # +Z the default
9415         ;;
9416       *)
9417         lt_prog_compiler_pic='-fPIC'
9418         ;;
9419       esac
9420       ;;
9421
9422     interix[3-9]*)
9423       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9424       # Instead, we relocate shared libraries at runtime.
9425       ;;
9426
9427     msdosdjgpp*)
9428       # Just because we use GCC doesn't mean we suddenly get shared libraries
9429       # on systems that don't support them.
9430       lt_prog_compiler_can_build_shared=no
9431       enable_shared=no
9432       ;;
9433
9434     *nto* | *qnx*)
9435       # QNX uses GNU C++, but need to define -shared option too, otherwise
9436       # it will coredump.
9437       lt_prog_compiler_pic='-fPIC -shared'
9438       ;;
9439
9440     sysv4*MP*)
9441       if test -d /usr/nec; then
9442         lt_prog_compiler_pic=-Kconform_pic
9443       fi
9444       ;;
9445
9446     *)
9447       lt_prog_compiler_pic='-fPIC'
9448       ;;
9449     esac
9450
9451     case $cc_basename in
9452     nvcc*) # Cuda Compiler Driver 2.2
9453       lt_prog_compiler_wl='-Xlinker '
9454       lt_prog_compiler_pic='-Xcompiler -fPIC'
9455       ;;
9456     esac
9457   else
9458     # PORTME Check for flag to pass linker flags through the system compiler.
9459     case $host_os in
9460     aix*)
9461       lt_prog_compiler_wl='-Wl,'
9462       if test "$host_cpu" = ia64; then
9463         # AIX 5 now supports IA64 processor
9464         lt_prog_compiler_static='-Bstatic'
9465       else
9466         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9467       fi
9468       ;;
9469
9470     mingw* | cygwin* | pw32* | os2* | cegcc*)
9471       # This hack is so that the source file can tell whether it is being
9472       # built for inclusion in a dll (and should export symbols for example).
9473       lt_prog_compiler_pic='-DDLL_EXPORT'
9474       ;;
9475
9476     hpux9* | hpux10* | hpux11*)
9477       lt_prog_compiler_wl='-Wl,'
9478       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9479       # not for PA HP-UX.
9480       case $host_cpu in
9481       hppa*64*|ia64*)
9482         # +Z the default
9483         ;;
9484       *)
9485         lt_prog_compiler_pic='+Z'
9486         ;;
9487       esac
9488       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9489       lt_prog_compiler_static='${wl}-a ${wl}archive'
9490       ;;
9491
9492     irix5* | irix6* | nonstopux*)
9493       lt_prog_compiler_wl='-Wl,'
9494       # PIC (with -KPIC) is the default.
9495       lt_prog_compiler_static='-non_shared'
9496       ;;
9497
9498     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9499       case $cc_basename in
9500       # old Intel for x86_64 which still supported -KPIC.
9501       ecc*)
9502         lt_prog_compiler_wl='-Wl,'
9503         lt_prog_compiler_pic='-KPIC'
9504         lt_prog_compiler_static='-static'
9505         ;;
9506       # icc used to be incompatible with GCC.
9507       # ICC 10 doesn't accept -KPIC any more.
9508       icc* | ifort*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-fPIC'
9511         lt_prog_compiler_static='-static'
9512         ;;
9513       # Lahey Fortran 8.1.
9514       lf95*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='--shared'
9517         lt_prog_compiler_static='--static'
9518         ;;
9519       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9520         # Portland Group compilers (*not* the Pentium gcc compiler,
9521         # which looks to be a dead project)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='-fpic'
9524         lt_prog_compiler_static='-Bstatic'
9525         ;;
9526       ccc*)
9527         lt_prog_compiler_wl='-Wl,'
9528         # All Alpha code is PIC.
9529         lt_prog_compiler_static='-non_shared'
9530         ;;
9531       xl* | bgxl* | bgf* | mpixl*)
9532         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9533         lt_prog_compiler_wl='-Wl,'
9534         lt_prog_compiler_pic='-qpic'
9535         lt_prog_compiler_static='-qstaticlink'
9536         ;;
9537       *)
9538         case `$CC -V 2>&1 | sed 5q` in
9539         *Sun\ F* | *Sun*Fortran*)
9540           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9541           lt_prog_compiler_pic='-KPIC'
9542           lt_prog_compiler_static='-Bstatic'
9543           lt_prog_compiler_wl=''
9544           ;;
9545         *Sun\ C*)
9546           # Sun C 5.9
9547           lt_prog_compiler_pic='-KPIC'
9548           lt_prog_compiler_static='-Bstatic'
9549           lt_prog_compiler_wl='-Wl,'
9550           ;;
9551         esac
9552         ;;
9553       esac
9554       ;;
9555
9556     newsos6)
9557       lt_prog_compiler_pic='-KPIC'
9558       lt_prog_compiler_static='-Bstatic'
9559       ;;
9560
9561     *nto* | *qnx*)
9562       # QNX uses GNU C++, but need to define -shared option too, otherwise
9563       # it will coredump.
9564       lt_prog_compiler_pic='-fPIC -shared'
9565       ;;
9566
9567     osf3* | osf4* | osf5*)
9568       lt_prog_compiler_wl='-Wl,'
9569       # All OSF/1 code is PIC.
9570       lt_prog_compiler_static='-non_shared'
9571       ;;
9572
9573     rdos*)
9574       lt_prog_compiler_static='-non_shared'
9575       ;;
9576
9577     solaris*)
9578       lt_prog_compiler_pic='-KPIC'
9579       lt_prog_compiler_static='-Bstatic'
9580       case $cc_basename in
9581       f77* | f90* | f95*)
9582         lt_prog_compiler_wl='-Qoption ld ';;
9583       *)
9584         lt_prog_compiler_wl='-Wl,';;
9585       esac
9586       ;;
9587
9588     sunos4*)
9589       lt_prog_compiler_wl='-Qoption ld '
9590       lt_prog_compiler_pic='-PIC'
9591       lt_prog_compiler_static='-Bstatic'
9592       ;;
9593
9594     sysv4 | sysv4.2uw2* | sysv4.3*)
9595       lt_prog_compiler_wl='-Wl,'
9596       lt_prog_compiler_pic='-KPIC'
9597       lt_prog_compiler_static='-Bstatic'
9598       ;;
9599
9600     sysv4*MP*)
9601       if test -d /usr/nec ;then
9602         lt_prog_compiler_pic='-Kconform_pic'
9603         lt_prog_compiler_static='-Bstatic'
9604       fi
9605       ;;
9606
9607     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_pic='-KPIC'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     unicos*)
9614       lt_prog_compiler_wl='-Wl,'
9615       lt_prog_compiler_can_build_shared=no
9616       ;;
9617
9618     uts4*)
9619       lt_prog_compiler_pic='-pic'
9620       lt_prog_compiler_static='-Bstatic'
9621       ;;
9622
9623     *)
9624       lt_prog_compiler_can_build_shared=no
9625       ;;
9626     esac
9627   fi
9628
9629 case $host_os in
9630   # For platforms which do not support PIC, -DPIC is meaningless:
9631   *djgpp*)
9632     lt_prog_compiler_pic=
9633     ;;
9634   *)
9635     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9636     ;;
9637 esac
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9639 $as_echo "$lt_prog_compiler_pic" >&6; }
9640
9641
9642
9643
9644
9645
9646 #
9647 # Check to make sure the PIC flag actually works.
9648 #
9649 if test -n "$lt_prog_compiler_pic"; then
9650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9651 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9652 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   lt_cv_prog_compiler_pic_works=no
9656    ac_outfile=conftest.$ac_objext
9657    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9658    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9659    # Insert the option either (1) after the last *FLAGS variable, or
9660    # (2) before a word containing "conftest.", or (3) at the end.
9661    # Note that $ac_compile itself does not contain backslashes and begins
9662    # with a dollar sign (not a hyphen), so the echo should work correctly.
9663    # The option is referenced via a variable to avoid confusing sed.
9664    lt_compile=`echo "$ac_compile" | $SED \
9665    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9666    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9667    -e 's:$: $lt_compiler_flag:'`
9668    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9669    (eval "$lt_compile" 2>conftest.err)
9670    ac_status=$?
9671    cat conftest.err >&5
9672    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9673    if (exit $ac_status) && test -s "$ac_outfile"; then
9674      # The compiler can only warn and ignore the option if not recognized
9675      # So say no if there are warnings other than the usual output.
9676      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9677      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9678      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9679        lt_cv_prog_compiler_pic_works=yes
9680      fi
9681    fi
9682    $RM conftest*
9683
9684 fi
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9686 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9687
9688 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9689     case $lt_prog_compiler_pic in
9690      "" | " "*) ;;
9691      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9692      esac
9693 else
9694     lt_prog_compiler_pic=
9695      lt_prog_compiler_can_build_shared=no
9696 fi
9697
9698 fi
9699
9700
9701
9702
9703
9704
9705 #
9706 # Check to make sure the static flag actually works.
9707 #
9708 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9710 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9711 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9712   $as_echo_n "(cached) " >&6
9713 else
9714   lt_cv_prog_compiler_static_works=no
9715    save_LDFLAGS="$LDFLAGS"
9716    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9717    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9718    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9719      # The linker can only warn and ignore the option if not recognized
9720      # So say no if there are warnings
9721      if test -s conftest.err; then
9722        # Append any errors to the config.log.
9723        cat conftest.err 1>&5
9724        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9725        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9726        if diff conftest.exp conftest.er2 >/dev/null; then
9727          lt_cv_prog_compiler_static_works=yes
9728        fi
9729      else
9730        lt_cv_prog_compiler_static_works=yes
9731      fi
9732    fi
9733    $RM -r conftest*
9734    LDFLAGS="$save_LDFLAGS"
9735
9736 fi
9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9738 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9739
9740 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9741     :
9742 else
9743     lt_prog_compiler_static=
9744 fi
9745
9746
9747
9748
9749
9750
9751
9752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9753 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9754 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9755   $as_echo_n "(cached) " >&6
9756 else
9757   lt_cv_prog_compiler_c_o=no
9758    $RM -r conftest 2>/dev/null
9759    mkdir conftest
9760    cd conftest
9761    mkdir out
9762    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9763
9764    lt_compiler_flag="-o out/conftest2.$ac_objext"
9765    # Insert the option either (1) after the last *FLAGS variable, or
9766    # (2) before a word containing "conftest.", or (3) at the end.
9767    # Note that $ac_compile itself does not contain backslashes and begins
9768    # with a dollar sign (not a hyphen), so the echo should work correctly.
9769    lt_compile=`echo "$ac_compile" | $SED \
9770    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9771    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9772    -e 's:$: $lt_compiler_flag:'`
9773    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9774    (eval "$lt_compile" 2>out/conftest.err)
9775    ac_status=$?
9776    cat out/conftest.err >&5
9777    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9779    then
9780      # The compiler can only warn and ignore the option if not recognized
9781      # So say no if there are warnings
9782      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9783      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9784      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9785        lt_cv_prog_compiler_c_o=yes
9786      fi
9787    fi
9788    chmod u+w . 2>&5
9789    $RM conftest*
9790    # SGI C++ compiler will create directory out/ii_files/ for
9791    # template instantiation
9792    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9793    $RM out/* && rmdir out
9794    cd ..
9795    $RM -r conftest
9796    $RM conftest*
9797
9798 fi
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9800 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9801
9802
9803
9804
9805
9806
9807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9808 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9809 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9810   $as_echo_n "(cached) " >&6
9811 else
9812   lt_cv_prog_compiler_c_o=no
9813    $RM -r conftest 2>/dev/null
9814    mkdir conftest
9815    cd conftest
9816    mkdir out
9817    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9818
9819    lt_compiler_flag="-o out/conftest2.$ac_objext"
9820    # Insert the option either (1) after the last *FLAGS variable, or
9821    # (2) before a word containing "conftest.", or (3) at the end.
9822    # Note that $ac_compile itself does not contain backslashes and begins
9823    # with a dollar sign (not a hyphen), so the echo should work correctly.
9824    lt_compile=`echo "$ac_compile" | $SED \
9825    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9826    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9827    -e 's:$: $lt_compiler_flag:'`
9828    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9829    (eval "$lt_compile" 2>out/conftest.err)
9830    ac_status=$?
9831    cat out/conftest.err >&5
9832    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9833    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9834    then
9835      # The compiler can only warn and ignore the option if not recognized
9836      # So say no if there are warnings
9837      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9838      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9839      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9840        lt_cv_prog_compiler_c_o=yes
9841      fi
9842    fi
9843    chmod u+w . 2>&5
9844    $RM conftest*
9845    # SGI C++ compiler will create directory out/ii_files/ for
9846    # template instantiation
9847    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9848    $RM out/* && rmdir out
9849    cd ..
9850    $RM -r conftest
9851    $RM conftest*
9852
9853 fi
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9855 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9856
9857
9858
9859
9860 hard_links="nottested"
9861 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9862   # do not overwrite the value of need_locks provided by the user
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9864 $as_echo_n "checking if we can lock with hard links... " >&6; }
9865   hard_links=yes
9866   $RM conftest*
9867   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9868   touch conftest.a
9869   ln conftest.a conftest.b 2>&5 || hard_links=no
9870   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9872 $as_echo "$hard_links" >&6; }
9873   if test "$hard_links" = no; then
9874     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9875 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9876     need_locks=warn
9877   fi
9878 else
9879   need_locks=no
9880 fi
9881
9882
9883
9884
9885
9886
9887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9888 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9889
9890   runpath_var=
9891   allow_undefined_flag=
9892   always_export_symbols=no
9893   archive_cmds=
9894   archive_expsym_cmds=
9895   compiler_needs_object=no
9896   enable_shared_with_static_runtimes=no
9897   export_dynamic_flag_spec=
9898   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9899   hardcode_automatic=no
9900   hardcode_direct=no
9901   hardcode_direct_absolute=no
9902   hardcode_libdir_flag_spec=
9903   hardcode_libdir_flag_spec_ld=
9904   hardcode_libdir_separator=
9905   hardcode_minus_L=no
9906   hardcode_shlibpath_var=unsupported
9907   inherit_rpath=no
9908   link_all_deplibs=unknown
9909   module_cmds=
9910   module_expsym_cmds=
9911   old_archive_from_new_cmds=
9912   old_archive_from_expsyms_cmds=
9913   thread_safe_flag_spec=
9914   whole_archive_flag_spec=
9915   # include_expsyms should be a list of space-separated symbols to be *always*
9916   # included in the symbol list
9917   include_expsyms=
9918   # exclude_expsyms can be an extended regexp of symbols to exclude
9919   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9920   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9921   # as well as any symbol that contains `d'.
9922   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9923   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9924   # platforms (ab)use it in PIC code, but their linkers get confused if
9925   # the symbol is explicitly referenced.  Since portable code cannot
9926   # rely on this symbol name, it's probably fine to never include it in
9927   # preloaded symbol tables.
9928   # Exclude shared library initialization/finalization symbols.
9929   extract_expsyms_cmds=
9930
9931   case $host_os in
9932   cygwin* | mingw* | pw32* | cegcc*)
9933     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9934     # When not using gcc, we currently assume that we are using
9935     # Microsoft Visual C++.
9936     if test "$GCC" != yes; then
9937       with_gnu_ld=no
9938     fi
9939     ;;
9940   interix*)
9941     # we just hope/assume this is gcc and not c89 (= MSVC++)
9942     with_gnu_ld=yes
9943     ;;
9944   openbsd*)
9945     with_gnu_ld=no
9946     ;;
9947   esac
9948
9949   ld_shlibs=yes
9950
9951   # On some targets, GNU ld is compatible enough with the native linker
9952   # that we're better off using the native interface for both.
9953   lt_use_gnu_ld_interface=no
9954   if test "$with_gnu_ld" = yes; then
9955     case $host_os in
9956       aix*)
9957         # The AIX port of GNU ld has always aspired to compatibility
9958         # with the native linker.  However, as the warning in the GNU ld
9959         # block says, versions before 2.19.5* couldn't really create working
9960         # shared libraries, regardless of the interface used.
9961         case `$LD -v 2>&1` in
9962           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9963           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9964           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9965           *)
9966             lt_use_gnu_ld_interface=yes
9967             ;;
9968         esac
9969         ;;
9970       *)
9971         lt_use_gnu_ld_interface=yes
9972         ;;
9973     esac
9974   fi
9975
9976   if test "$lt_use_gnu_ld_interface" = yes; then
9977     # If archive_cmds runs LD, not CC, wlarc should be empty
9978     wlarc='${wl}'
9979
9980     # Set some defaults for GNU ld with shared library support. These
9981     # are reset later if shared libraries are not supported. Putting them
9982     # here allows them to be overridden if necessary.
9983     runpath_var=LD_RUN_PATH
9984     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9985     export_dynamic_flag_spec='${wl}--export-dynamic'
9986     # ancient GNU ld didn't support --whole-archive et. al.
9987     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9988       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9989     else
9990       whole_archive_flag_spec=
9991     fi
9992     supports_anon_versioning=no
9993     case `$LD -v 2>&1` in
9994       *GNU\ gold*) supports_anon_versioning=yes ;;
9995       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9996       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9997       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9998       *\ 2.11.*) ;; # other 2.11 versions
9999       *) supports_anon_versioning=yes ;;
10000     esac
10001
10002     # See if GNU ld supports shared libraries.
10003     case $host_os in
10004     aix[3-9]*)
10005       # On AIX/PPC, the GNU linker is very broken
10006       if test "$host_cpu" != ia64; then
10007         ld_shlibs=no
10008         cat <<_LT_EOF 1>&2
10009
10010 *** Warning: the GNU linker, at least up to release 2.19, is reported
10011 *** to be unable to reliably create shared libraries on AIX.
10012 *** Therefore, libtool is disabling shared libraries support.  If you
10013 *** really care for shared libraries, you may want to install binutils
10014 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10015 *** You will then need to restart the configuration process.
10016
10017 _LT_EOF
10018       fi
10019       ;;
10020
10021     amigaos*)
10022       case $host_cpu in
10023       powerpc)
10024             # see comment about AmigaOS4 .so support
10025             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10026             archive_expsym_cmds=''
10027         ;;
10028       m68k)
10029             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10030             hardcode_libdir_flag_spec='-L$libdir'
10031             hardcode_minus_L=yes
10032         ;;
10033       esac
10034       ;;
10035
10036     beos*)
10037       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10038         allow_undefined_flag=unsupported
10039         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10040         # support --undefined.  This deserves some investigation.  FIXME
10041         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10042       else
10043         ld_shlibs=no
10044       fi
10045       ;;
10046
10047     cygwin* | mingw* | pw32* | cegcc*)
10048       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10049       # as there is no search path for DLLs.
10050       hardcode_libdir_flag_spec='-L$libdir'
10051       export_dynamic_flag_spec='${wl}--export-all-symbols'
10052       allow_undefined_flag=unsupported
10053       always_export_symbols=no
10054       enable_shared_with_static_runtimes=yes
10055       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10056
10057       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10058         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10059         # If the export-symbols file already is a .def file (1st line
10060         # is EXPORTS), use it as is; otherwise, prepend...
10061         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10062           cp $export_symbols $output_objdir/$soname.def;
10063         else
10064           echo EXPORTS > $output_objdir/$soname.def;
10065           cat $export_symbols >> $output_objdir/$soname.def;
10066         fi~
10067         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10068       else
10069         ld_shlibs=no
10070       fi
10071       ;;
10072
10073     haiku*)
10074       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10075       link_all_deplibs=yes
10076       ;;
10077
10078     interix[3-9]*)
10079       hardcode_direct=no
10080       hardcode_shlibpath_var=no
10081       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10082       export_dynamic_flag_spec='${wl}-E'
10083       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10084       # Instead, shared libraries are loaded at an image base (0x10000000 by
10085       # default) and relocated if they conflict, which is a slow very memory
10086       # consuming and fragmenting process.  To avoid this, we pick a random,
10087       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10088       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10089       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10090       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10091       ;;
10092
10093     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10094       tmp_diet=no
10095       if test "$host_os" = linux-dietlibc; then
10096         case $cc_basename in
10097           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10098         esac
10099       fi
10100       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10101          && test "$tmp_diet" = no
10102       then
10103         tmp_addflag=
10104         tmp_sharedflag='-shared'
10105         case $cc_basename,$host_cpu in
10106         pgcc*)                          # Portland Group C compiler
10107           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10108           tmp_addflag=' $pic_flag'
10109           ;;
10110         pgf77* | pgf90* | pgf95* | pgfortran*)
10111                                         # Portland Group f77 and f90 compilers
10112           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10113           tmp_addflag=' $pic_flag -Mnomain' ;;
10114         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10115           tmp_addflag=' -i_dynamic' ;;
10116         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10117           tmp_addflag=' -i_dynamic -nofor_main' ;;
10118         ifc* | ifort*)                  # Intel Fortran compiler
10119           tmp_addflag=' -nofor_main' ;;
10120         lf95*)                          # Lahey Fortran 8.1
10121           whole_archive_flag_spec=
10122           tmp_sharedflag='--shared' ;;
10123         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10124           tmp_sharedflag='-qmkshrobj'
10125           tmp_addflag= ;;
10126         nvcc*)  # Cuda Compiler Driver 2.2
10127           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10128           compiler_needs_object=yes
10129           ;;
10130         esac
10131         case `$CC -V 2>&1 | sed 5q` in
10132         *Sun\ C*)                       # Sun C 5.9
10133           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10134           compiler_needs_object=yes
10135           tmp_sharedflag='-G' ;;
10136         *Sun\ F*)                       # Sun Fortran 8.3
10137           tmp_sharedflag='-G' ;;
10138         esac
10139         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10140
10141         if test "x$supports_anon_versioning" = xyes; then
10142           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10143             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10144             echo "local: *; };" >> $output_objdir/$libname.ver~
10145             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10146         fi
10147
10148         case $cc_basename in
10149         xlf* | bgf* | bgxlf* | mpixlf*)
10150           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10151           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10152           hardcode_libdir_flag_spec=
10153           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10154           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10155           if test "x$supports_anon_versioning" = xyes; then
10156             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10157               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10158               echo "local: *; };" >> $output_objdir/$libname.ver~
10159               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10160           fi
10161           ;;
10162         esac
10163       else
10164         ld_shlibs=no
10165       fi
10166       ;;
10167
10168     netbsd*)
10169       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10170         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10171         wlarc=
10172       else
10173         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10174         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10175       fi
10176       ;;
10177
10178     solaris*)
10179       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10180         ld_shlibs=no
10181         cat <<_LT_EOF 1>&2
10182
10183 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10184 *** create shared libraries on Solaris systems.  Therefore, libtool
10185 *** is disabling shared libraries support.  We urge you to upgrade GNU
10186 *** binutils to release 2.9.1 or newer.  Another option is to modify
10187 *** your PATH or compiler configuration so that the native linker is
10188 *** used, and then restart.
10189
10190 _LT_EOF
10191       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10192         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10193         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10194       else
10195         ld_shlibs=no
10196       fi
10197       ;;
10198
10199     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10200       case `$LD -v 2>&1` in
10201         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10202         ld_shlibs=no
10203         cat <<_LT_EOF 1>&2
10204
10205 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10206 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10207 *** is disabling shared libraries support.  We urge you to upgrade GNU
10208 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10209 *** your PATH or compiler configuration so that the native linker is
10210 *** used, and then restart.
10211
10212 _LT_EOF
10213         ;;
10214         *)
10215           # For security reasons, it is highly recommended that you always
10216           # use absolute paths for naming shared libraries, and exclude the
10217           # DT_RUNPATH tag from executables and libraries.  But doing so
10218           # requires that you compile everything twice, which is a pain.
10219           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10220             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10221             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10222             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10223           else
10224             ld_shlibs=no
10225           fi
10226         ;;
10227       esac
10228       ;;
10229
10230     sunos4*)
10231       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10232       wlarc=
10233       hardcode_direct=yes
10234       hardcode_shlibpath_var=no
10235       ;;
10236
10237     *)
10238       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10241       else
10242         ld_shlibs=no
10243       fi
10244       ;;
10245     esac
10246
10247     if test "$ld_shlibs" = no; then
10248       runpath_var=
10249       hardcode_libdir_flag_spec=
10250       export_dynamic_flag_spec=
10251       whole_archive_flag_spec=
10252     fi
10253   else
10254     # PORTME fill in a description of your system's linker (not GNU ld)
10255     case $host_os in
10256     aix3*)
10257       allow_undefined_flag=unsupported
10258       always_export_symbols=yes
10259       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10260       # Note: this linker hardcodes the directories in LIBPATH if there
10261       # are no directories specified by -L.
10262       hardcode_minus_L=yes
10263       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10264         # Neither direct hardcoding nor static linking is supported with a
10265         # broken collect2.
10266         hardcode_direct=unsupported
10267       fi
10268       ;;
10269
10270     aix[4-9]*)
10271       if test "$host_cpu" = ia64; then
10272         # On IA64, the linker does run time linking by default, so we don't
10273         # have to do anything special.
10274         aix_use_runtimelinking=no
10275         exp_sym_flag='-Bexport'
10276         no_entry_flag=""
10277       else
10278         # If we're using GNU nm, then we don't want the "-C" option.
10279         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10280         # Also, AIX nm treats weak defined symbols like other global
10281         # defined symbols, whereas GNU nm marks them as "W".
10282         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10283           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10284         else
10285           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10286         fi
10287         aix_use_runtimelinking=no
10288
10289         # Test if we are trying to use run time linking or normal
10290         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10291         # need to do runtime linking.
10292         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10293           for ld_flag in $LDFLAGS; do
10294           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10295             aix_use_runtimelinking=yes
10296             break
10297           fi
10298           done
10299           ;;
10300         esac
10301
10302         exp_sym_flag='-bexport'
10303         no_entry_flag='-bnoentry'
10304       fi
10305
10306       # When large executables or shared objects are built, AIX ld can
10307       # have problems creating the table of contents.  If linking a library
10308       # or program results in "error TOC overflow" add -mminimal-toc to
10309       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10310       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10311
10312       archive_cmds=''
10313       hardcode_direct=yes
10314       hardcode_direct_absolute=yes
10315       hardcode_libdir_separator=':'
10316       link_all_deplibs=yes
10317       file_list_spec='${wl}-f,'
10318
10319       if test "$GCC" = yes; then
10320         case $host_os in aix4.[012]|aix4.[012].*)
10321         # We only want to do this on AIX 4.2 and lower, the check
10322         # below for broken collect2 doesn't work under 4.3+
10323           collect2name=`${CC} -print-prog-name=collect2`
10324           if test -f "$collect2name" &&
10325            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10326           then
10327           # We have reworked collect2
10328           :
10329           else
10330           # We have old collect2
10331           hardcode_direct=unsupported
10332           # It fails to find uninstalled libraries when the uninstalled
10333           # path is not listed in the libpath.  Setting hardcode_minus_L
10334           # to unsupported forces relinking
10335           hardcode_minus_L=yes
10336           hardcode_libdir_flag_spec='-L$libdir'
10337           hardcode_libdir_separator=
10338           fi
10339           ;;
10340         esac
10341         shared_flag='-shared'
10342         if test "$aix_use_runtimelinking" = yes; then
10343           shared_flag="$shared_flag "'${wl}-G'
10344         fi
10345       else
10346         # not using gcc
10347         if test "$host_cpu" = ia64; then
10348         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10349         # chokes on -Wl,-G. The following line is correct:
10350           shared_flag='-G'
10351         else
10352           if test "$aix_use_runtimelinking" = yes; then
10353             shared_flag='${wl}-G'
10354           else
10355             shared_flag='${wl}-bM:SRE'
10356           fi
10357         fi
10358       fi
10359
10360       export_dynamic_flag_spec='${wl}-bexpall'
10361       # It seems that -bexpall does not export symbols beginning with
10362       # underscore (_), so it is better to generate a list of symbols to export.
10363       always_export_symbols=yes
10364       if test "$aix_use_runtimelinking" = yes; then
10365         # Warning - without using the other runtime loading flags (-brtl),
10366         # -berok will link without error, but may produce a broken library.
10367         allow_undefined_flag='-berok'
10368         # Determine the default libpath from the value encoded in an
10369         # empty executable.
10370         if test x$gcc_no_link = xyes; then
10371   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10372 fi
10373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10374 /* end confdefs.h.  */
10375
10376 int
10377 main ()
10378 {
10379
10380   ;
10381   return 0;
10382 }
10383 _ACEOF
10384 if ac_fn_c_try_link "$LINENO"; then :
10385
10386 lt_aix_libpath_sed='
10387     /Import File Strings/,/^$/ {
10388         /^0/ {
10389             s/^0  *\(.*\)$/\1/
10390             p
10391         }
10392     }'
10393 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10394 # Check for a 64-bit object if we didn't find anything.
10395 if test -z "$aix_libpath"; then
10396   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10397 fi
10398 fi
10399 rm -f core conftest.err conftest.$ac_objext \
10400     conftest$ac_exeext conftest.$ac_ext
10401 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10402
10403         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10404         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10405       else
10406         if test "$host_cpu" = ia64; then
10407           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10408           allow_undefined_flag="-z nodefs"
10409           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10410         else
10411          # Determine the default libpath from the value encoded in an
10412          # empty executable.
10413          if test x$gcc_no_link = xyes; then
10414   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10415 fi
10416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10417 /* end confdefs.h.  */
10418
10419 int
10420 main ()
10421 {
10422
10423   ;
10424   return 0;
10425 }
10426 _ACEOF
10427 if ac_fn_c_try_link "$LINENO"; then :
10428
10429 lt_aix_libpath_sed='
10430     /Import File Strings/,/^$/ {
10431         /^0/ {
10432             s/^0  *\(.*\)$/\1/
10433             p
10434         }
10435     }'
10436 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 # Check for a 64-bit object if we didn't find anything.
10438 if test -z "$aix_libpath"; then
10439   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10440 fi
10441 fi
10442 rm -f core conftest.err conftest.$ac_objext \
10443     conftest$ac_exeext conftest.$ac_ext
10444 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10445
10446          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10447           # Warning - without using the other run time loading flags,
10448           # -berok will link without error, but may produce a broken library.
10449           no_undefined_flag=' ${wl}-bernotok'
10450           allow_undefined_flag=' ${wl}-berok'
10451           if test "$with_gnu_ld" = yes; then
10452             # We only use this code for GNU lds that support --whole-archive.
10453             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10454           else
10455             # Exported symbols can be pulled into shared objects from archives
10456             whole_archive_flag_spec='$convenience'
10457           fi
10458           archive_cmds_need_lc=yes
10459           # This is similar to how AIX traditionally builds its shared libraries.
10460           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10461         fi
10462       fi
10463       ;;
10464
10465     amigaos*)
10466       case $host_cpu in
10467       powerpc)
10468             # see comment about AmigaOS4 .so support
10469             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10470             archive_expsym_cmds=''
10471         ;;
10472       m68k)
10473             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10474             hardcode_libdir_flag_spec='-L$libdir'
10475             hardcode_minus_L=yes
10476         ;;
10477       esac
10478       ;;
10479
10480     bsdi[45]*)
10481       export_dynamic_flag_spec=-rdynamic
10482       ;;
10483
10484     cygwin* | mingw* | pw32* | cegcc*)
10485       # When not using gcc, we currently assume that we are using
10486       # Microsoft Visual C++.
10487       # hardcode_libdir_flag_spec is actually meaningless, as there is
10488       # no search path for DLLs.
10489       hardcode_libdir_flag_spec=' '
10490       allow_undefined_flag=unsupported
10491       # Tell ltmain to make .lib files, not .a files.
10492       libext=lib
10493       # Tell ltmain to make .dll files, not .so files.
10494       shrext_cmds=".dll"
10495       # FIXME: Setting linknames here is a bad hack.
10496       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10497       # The linker will automatically build a .lib file if we build a DLL.
10498       old_archive_from_new_cmds='true'
10499       # FIXME: Should let the user specify the lib program.
10500       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10501       fix_srcfile_path='`cygpath -w "$srcfile"`'
10502       enable_shared_with_static_runtimes=yes
10503       ;;
10504
10505     darwin* | rhapsody*)
10506
10507
10508   archive_cmds_need_lc=no
10509   hardcode_direct=no
10510   hardcode_automatic=yes
10511   hardcode_shlibpath_var=unsupported
10512   if test "$lt_cv_ld_force_load" = "yes"; then
10513     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10514   else
10515     whole_archive_flag_spec=''
10516   fi
10517   link_all_deplibs=yes
10518   allow_undefined_flag="$_lt_dar_allow_undefined"
10519   case $cc_basename in
10520      ifort*) _lt_dar_can_shared=yes ;;
10521      *) _lt_dar_can_shared=$GCC ;;
10522   esac
10523   if test "$_lt_dar_can_shared" = "yes"; then
10524     output_verbose_link_cmd=func_echo_all
10525     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10526     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10527     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
10528     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10529
10530   else
10531   ld_shlibs=no
10532   fi
10533
10534       ;;
10535
10536     dgux*)
10537       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10538       hardcode_libdir_flag_spec='-L$libdir'
10539       hardcode_shlibpath_var=no
10540       ;;
10541
10542     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10543     # support.  Future versions do this automatically, but an explicit c++rt0.o
10544     # does not break anything, and helps significantly (at the cost of a little
10545     # extra space).
10546     freebsd2.2*)
10547       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10548       hardcode_libdir_flag_spec='-R$libdir'
10549       hardcode_direct=yes
10550       hardcode_shlibpath_var=no
10551       ;;
10552
10553     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10554     freebsd2.*)
10555       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10556       hardcode_direct=yes
10557       hardcode_minus_L=yes
10558       hardcode_shlibpath_var=no
10559       ;;
10560
10561     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10562     freebsd* | dragonfly*)
10563       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10564       hardcode_libdir_flag_spec='-R$libdir'
10565       hardcode_direct=yes
10566       hardcode_shlibpath_var=no
10567       ;;
10568
10569     hpux9*)
10570       if test "$GCC" = yes; then
10571         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10572       else
10573         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10574       fi
10575       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10576       hardcode_libdir_separator=:
10577       hardcode_direct=yes
10578
10579       # hardcode_minus_L: Not really in the search PATH,
10580       # but as the default location of the library.
10581       hardcode_minus_L=yes
10582       export_dynamic_flag_spec='${wl}-E'
10583       ;;
10584
10585     hpux10*)
10586       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10587         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10588       else
10589         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10590       fi
10591       if test "$with_gnu_ld" = no; then
10592         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10593         hardcode_libdir_flag_spec_ld='+b $libdir'
10594         hardcode_libdir_separator=:
10595         hardcode_direct=yes
10596         hardcode_direct_absolute=yes
10597         export_dynamic_flag_spec='${wl}-E'
10598         # hardcode_minus_L: Not really in the search PATH,
10599         # but as the default location of the library.
10600         hardcode_minus_L=yes
10601       fi
10602       ;;
10603
10604     hpux11*)
10605       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10606         case $host_cpu in
10607         hppa*64*)
10608           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         ia64*)
10611           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         *)
10614           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         esac
10617       else
10618         case $host_cpu in
10619         hppa*64*)
10620           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         ia64*)
10623           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10624           ;;
10625         *)
10626
10627           # Older versions of the 11.00 compiler do not understand -b yet
10628           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10629           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10630 $as_echo_n "checking if $CC understands -b... " >&6; }
10631 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10632   $as_echo_n "(cached) " >&6
10633 else
10634   lt_cv_prog_compiler__b=no
10635    save_LDFLAGS="$LDFLAGS"
10636    LDFLAGS="$LDFLAGS -b"
10637    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10638    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10639      # The linker can only warn and ignore the option if not recognized
10640      # So say no if there are warnings
10641      if test -s conftest.err; then
10642        # Append any errors to the config.log.
10643        cat conftest.err 1>&5
10644        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10645        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10646        if diff conftest.exp conftest.er2 >/dev/null; then
10647          lt_cv_prog_compiler__b=yes
10648        fi
10649      else
10650        lt_cv_prog_compiler__b=yes
10651      fi
10652    fi
10653    $RM -r conftest*
10654    LDFLAGS="$save_LDFLAGS"
10655
10656 fi
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10658 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10659
10660 if test x"$lt_cv_prog_compiler__b" = xyes; then
10661     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10662 else
10663     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10664 fi
10665
10666           ;;
10667         esac
10668       fi
10669       if test "$with_gnu_ld" = no; then
10670         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10671         hardcode_libdir_separator=:
10672
10673         case $host_cpu in
10674         hppa*64*|ia64*)
10675           hardcode_direct=no
10676           hardcode_shlibpath_var=no
10677           ;;
10678         *)
10679           hardcode_direct=yes
10680           hardcode_direct_absolute=yes
10681           export_dynamic_flag_spec='${wl}-E'
10682
10683           # hardcode_minus_L: Not really in the search PATH,
10684           # but as the default location of the library.
10685           hardcode_minus_L=yes
10686           ;;
10687         esac
10688       fi
10689       ;;
10690
10691     irix5* | irix6* | nonstopux*)
10692       if test "$GCC" = yes; then
10693         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10694         # Try to use the -exported_symbol ld option, if it does not
10695         # work, assume that -exports_file does not work either and
10696         # implicitly export all symbols.
10697         save_LDFLAGS="$LDFLAGS"
10698         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10699         if test x$gcc_no_link = xyes; then
10700   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10701 fi
10702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10703 /* end confdefs.h.  */
10704 int foo(void) {}
10705 _ACEOF
10706 if ac_fn_c_try_link "$LINENO"; then :
10707   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
10708
10709 fi
10710 rm -f core conftest.err conftest.$ac_objext \
10711     conftest$ac_exeext conftest.$ac_ext
10712         LDFLAGS="$save_LDFLAGS"
10713       else
10714         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10715         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
10716       fi
10717       archive_cmds_need_lc='no'
10718       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10719       hardcode_libdir_separator=:
10720       inherit_rpath=yes
10721       link_all_deplibs=yes
10722       ;;
10723
10724     netbsd*)
10725       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10726         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10727       else
10728         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10729       fi
10730       hardcode_libdir_flag_spec='-R$libdir'
10731       hardcode_direct=yes
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     newsos6)
10736       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10737       hardcode_direct=yes
10738       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10739       hardcode_libdir_separator=:
10740       hardcode_shlibpath_var=no
10741       ;;
10742
10743     *nto* | *qnx*)
10744       ;;
10745
10746     openbsd*)
10747       if test -f /usr/libexec/ld.so; then
10748         hardcode_direct=yes
10749         hardcode_shlibpath_var=no
10750         hardcode_direct_absolute=yes
10751         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10752           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10753           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10754           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10755           export_dynamic_flag_spec='${wl}-E'
10756         else
10757           case $host_os in
10758            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10759              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10760              hardcode_libdir_flag_spec='-R$libdir'
10761              ;;
10762            *)
10763              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10764              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10765              ;;
10766           esac
10767         fi
10768       else
10769         ld_shlibs=no
10770       fi
10771       ;;
10772
10773     os2*)
10774       hardcode_libdir_flag_spec='-L$libdir'
10775       hardcode_minus_L=yes
10776       allow_undefined_flag=unsupported
10777       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10778       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10779       ;;
10780
10781     osf3*)
10782       if test "$GCC" = yes; then
10783         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10784         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10785       else
10786         allow_undefined_flag=' -expect_unresolved \*'
10787         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10788       fi
10789       archive_cmds_need_lc='no'
10790       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791       hardcode_libdir_separator=:
10792       ;;
10793
10794     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10795       if test "$GCC" = yes; then
10796         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10797         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10798         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10799       else
10800         allow_undefined_flag=' -expect_unresolved \*'
10801         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10802         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
10803         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
10804
10805         # Both c and cxx compiler support -rpath directly
10806         hardcode_libdir_flag_spec='-rpath $libdir'
10807       fi
10808       archive_cmds_need_lc='no'
10809       hardcode_libdir_separator=:
10810       ;;
10811
10812     solaris*)
10813       no_undefined_flag=' -z defs'
10814       if test "$GCC" = yes; then
10815         wlarc='${wl}'
10816         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10817         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10818           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10819       else
10820         case `$CC -V 2>&1` in
10821         *"Compilers 5.0"*)
10822           wlarc=''
10823           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10824           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10825           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10826           ;;
10827         *)
10828           wlarc='${wl}'
10829           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10830           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10831           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10832           ;;
10833         esac
10834       fi
10835       hardcode_libdir_flag_spec='-R$libdir'
10836       hardcode_shlibpath_var=no
10837       case $host_os in
10838       solaris2.[0-5] | solaris2.[0-5].*) ;;
10839       *)
10840         # The compiler driver will combine and reorder linker options,
10841         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10842         # but is careful enough not to reorder.
10843         # Supported since Solaris 2.6 (maybe 2.5.1?)
10844         if test "$GCC" = yes; then
10845           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10846         else
10847           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10848         fi
10849         ;;
10850       esac
10851       link_all_deplibs=yes
10852       ;;
10853
10854     sunos4*)
10855       if test "x$host_vendor" = xsequent; then
10856         # Use $CC to link under sequent, because it throws in some extra .o
10857         # files that make .init and .fini sections work.
10858         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10859       else
10860         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10861       fi
10862       hardcode_libdir_flag_spec='-L$libdir'
10863       hardcode_direct=yes
10864       hardcode_minus_L=yes
10865       hardcode_shlibpath_var=no
10866       ;;
10867
10868     sysv4)
10869       case $host_vendor in
10870         sni)
10871           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10872           hardcode_direct=yes # is this really true???
10873         ;;
10874         siemens)
10875           ## LD is ld it makes a PLAMLIB
10876           ## CC just makes a GrossModule.
10877           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10878           reload_cmds='$CC -r -o $output$reload_objs'
10879           hardcode_direct=no
10880         ;;
10881         motorola)
10882           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10883           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10884         ;;
10885       esac
10886       runpath_var='LD_RUN_PATH'
10887       hardcode_shlibpath_var=no
10888       ;;
10889
10890     sysv4.3*)
10891       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10892       hardcode_shlibpath_var=no
10893       export_dynamic_flag_spec='-Bexport'
10894       ;;
10895
10896     sysv4*MP*)
10897       if test -d /usr/nec; then
10898         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10899         hardcode_shlibpath_var=no
10900         runpath_var=LD_RUN_PATH
10901         hardcode_runpath_var=yes
10902         ld_shlibs=yes
10903       fi
10904       ;;
10905
10906     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10907       no_undefined_flag='${wl}-z,text'
10908       archive_cmds_need_lc=no
10909       hardcode_shlibpath_var=no
10910       runpath_var='LD_RUN_PATH'
10911
10912       if test "$GCC" = yes; then
10913         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915       else
10916         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918       fi
10919       ;;
10920
10921     sysv5* | sco3.2v5* | sco5v6*)
10922       # Note: We can NOT use -z defs as we might desire, because we do not
10923       # link with -lc, and that would cause any symbols used from libc to
10924       # always be unresolved, which means just about no library would
10925       # ever link correctly.  If we're not using GNU ld we use -z text
10926       # though, which does catch some bad symbols but isn't as heavy-handed
10927       # as -z defs.
10928       no_undefined_flag='${wl}-z,text'
10929       allow_undefined_flag='${wl}-z,nodefs'
10930       archive_cmds_need_lc=no
10931       hardcode_shlibpath_var=no
10932       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10933       hardcode_libdir_separator=':'
10934       link_all_deplibs=yes
10935       export_dynamic_flag_spec='${wl}-Bexport'
10936       runpath_var='LD_RUN_PATH'
10937
10938       if test "$GCC" = yes; then
10939         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941       else
10942         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10943         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944       fi
10945       ;;
10946
10947     uts4*)
10948       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10949       hardcode_libdir_flag_spec='-L$libdir'
10950       hardcode_shlibpath_var=no
10951       ;;
10952
10953     *)
10954       ld_shlibs=no
10955       ;;
10956     esac
10957
10958     if test x$host_vendor = xsni; then
10959       case $host in
10960       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10961         export_dynamic_flag_spec='${wl}-Blargedynsym'
10962         ;;
10963       esac
10964     fi
10965   fi
10966
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10968 $as_echo "$ld_shlibs" >&6; }
10969 test "$ld_shlibs" = no && can_build_shared=no
10970
10971 with_gnu_ld=$with_gnu_ld
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987 #
10988 # Do we need to explicitly link libc?
10989 #
10990 case "x$archive_cmds_need_lc" in
10991 x|xyes)
10992   # Assume -lc should be added
10993   archive_cmds_need_lc=yes
10994
10995   if test "$enable_shared" = yes && test "$GCC" = yes; then
10996     case $archive_cmds in
10997     *'~'*)
10998       # FIXME: we may have to deal with multi-command sequences.
10999       ;;
11000     '$CC '*)
11001       # Test whether the compiler implicitly links with -lc since on some
11002       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11003       # to ld, don't add -lc before -lgcc.
11004       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11005 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11006 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11007   $as_echo_n "(cached) " >&6
11008 else
11009   $RM conftest*
11010         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11011
11012         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11013   (eval $ac_compile) 2>&5
11014   ac_status=$?
11015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11016   test $ac_status = 0; } 2>conftest.err; then
11017           soname=conftest
11018           lib=conftest
11019           libobjs=conftest.$ac_objext
11020           deplibs=
11021           wl=$lt_prog_compiler_wl
11022           pic_flag=$lt_prog_compiler_pic
11023           compiler_flags=-v
11024           linker_flags=-v
11025           verstring=
11026           output_objdir=.
11027           libname=conftest
11028           lt_save_allow_undefined_flag=$allow_undefined_flag
11029           allow_undefined_flag=
11030           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11031   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11032   ac_status=$?
11033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11034   test $ac_status = 0; }
11035           then
11036             lt_cv_archive_cmds_need_lc=no
11037           else
11038             lt_cv_archive_cmds_need_lc=yes
11039           fi
11040           allow_undefined_flag=$lt_save_allow_undefined_flag
11041         else
11042           cat conftest.err 1>&5
11043         fi
11044         $RM conftest*
11045
11046 fi
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11048 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11049       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11050       ;;
11051     esac
11052   fi
11053   ;;
11054 esac
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11213 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11214
11215 if test "$GCC" = yes; then
11216   case $host_os in
11217     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11218     *) lt_awk_arg="/^libraries:/" ;;
11219   esac
11220   case $host_os in
11221     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11222     *) lt_sed_strip_eq="s,=/,/,g" ;;
11223   esac
11224   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11225   case $lt_search_path_spec in
11226   *\;*)
11227     # if the path contains ";" then we assume it to be the separator
11228     # otherwise default to the standard path separator (i.e. ":") - it is
11229     # assumed that no part of a normal pathname contains ";" but that should
11230     # okay in the real world where ";" in dirpaths is itself problematic.
11231     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11232     ;;
11233   *)
11234     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11235     ;;
11236   esac
11237   # Ok, now we have the path, separated by spaces, we can step through it
11238   # and add multilib dir if necessary.
11239   lt_tmp_lt_search_path_spec=
11240   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11241   for lt_sys_path in $lt_search_path_spec; do
11242     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11243       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11244     else
11245       test -d "$lt_sys_path" && \
11246         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11247     fi
11248   done
11249   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11250 BEGIN {RS=" "; FS="/|\n";} {
11251   lt_foo="";
11252   lt_count=0;
11253   for (lt_i = NF; lt_i > 0; lt_i--) {
11254     if ($lt_i != "" && $lt_i != ".") {
11255       if ($lt_i == "..") {
11256         lt_count++;
11257       } else {
11258         if (lt_count == 0) {
11259           lt_foo="/" $lt_i lt_foo;
11260         } else {
11261           lt_count--;
11262         }
11263       }
11264     }
11265   }
11266   if (lt_foo != "") { lt_freq[lt_foo]++; }
11267   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11268 }'`
11269   # AWK program above erroneously prepends '/' to C:/dos/paths
11270   # for these hosts.
11271   case $host_os in
11272     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11273       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11274   esac
11275   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11276 else
11277   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11278 fi
11279 library_names_spec=
11280 libname_spec='lib$name'
11281 soname_spec=
11282 shrext_cmds=".so"
11283 postinstall_cmds=
11284 postuninstall_cmds=
11285 finish_cmds=
11286 finish_eval=
11287 shlibpath_var=
11288 shlibpath_overrides_runpath=unknown
11289 version_type=none
11290 dynamic_linker="$host_os ld.so"
11291 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11292 need_lib_prefix=unknown
11293 hardcode_into_libs=no
11294
11295 # when you set need_version to no, make sure it does not cause -set_version
11296 # flags to be left without arguments
11297 need_version=unknown
11298
11299 case $host_os in
11300 aix3*)
11301   version_type=linux
11302   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11303   shlibpath_var=LIBPATH
11304
11305   # AIX 3 has no versioning support, so we append a major version to the name.
11306   soname_spec='${libname}${release}${shared_ext}$major'
11307   ;;
11308
11309 aix[4-9]*)
11310   version_type=linux
11311   need_lib_prefix=no
11312   need_version=no
11313   hardcode_into_libs=yes
11314   if test "$host_cpu" = ia64; then
11315     # AIX 5 supports IA64
11316     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11317     shlibpath_var=LD_LIBRARY_PATH
11318   else
11319     # With GCC up to 2.95.x, collect2 would create an import file
11320     # for dependence libraries.  The import file would start with
11321     # the line `#! .'.  This would cause the generated library to
11322     # depend on `.', always an invalid library.  This was fixed in
11323     # development snapshots of GCC prior to 3.0.
11324     case $host_os in
11325       aix4 | aix4.[01] | aix4.[01].*)
11326       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11327            echo ' yes '
11328            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11329         :
11330       else
11331         can_build_shared=no
11332       fi
11333       ;;
11334     esac
11335     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11336     # soname into executable. Probably we can add versioning support to
11337     # collect2, so additional links can be useful in future.
11338     if test "$aix_use_runtimelinking" = yes; then
11339       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11340       # instead of lib<name>.a to let people know that these are not
11341       # typical AIX shared libraries.
11342       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11343     else
11344       # We preserve .a as extension for shared libraries through AIX4.2
11345       # and later when we are not doing run time linking.
11346       library_names_spec='${libname}${release}.a $libname.a'
11347       soname_spec='${libname}${release}${shared_ext}$major'
11348     fi
11349     shlibpath_var=LIBPATH
11350   fi
11351   ;;
11352
11353 amigaos*)
11354   case $host_cpu in
11355   powerpc)
11356     # Since July 2007 AmigaOS4 officially supports .so libraries.
11357     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11358     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11359     ;;
11360   m68k)
11361     library_names_spec='$libname.ixlibrary $libname.a'
11362     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11363     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11364     ;;
11365   esac
11366   ;;
11367
11368 beos*)
11369   library_names_spec='${libname}${shared_ext}'
11370   dynamic_linker="$host_os ld.so"
11371   shlibpath_var=LIBRARY_PATH
11372   ;;
11373
11374 bsdi[45]*)
11375   version_type=linux
11376   need_version=no
11377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11378   soname_spec='${libname}${release}${shared_ext}$major'
11379   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11380   shlibpath_var=LD_LIBRARY_PATH
11381   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11382   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11383   # the default ld.so.conf also contains /usr/contrib/lib and
11384   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11385   # libtool to hard-code these into programs
11386   ;;
11387
11388 cygwin* | mingw* | pw32* | cegcc*)
11389   version_type=windows
11390   shrext_cmds=".dll"
11391   need_version=no
11392   need_lib_prefix=no
11393
11394   case $GCC,$host_os in
11395   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11396     library_names_spec='$libname.dll.a'
11397     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11398     postinstall_cmds='base_file=`basename \${file}`~
11399       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11400       dldir=$destdir/`dirname \$dlpath`~
11401       test -d \$dldir || mkdir -p \$dldir~
11402       $install_prog $dir/$dlname \$dldir/$dlname~
11403       chmod a+x \$dldir/$dlname~
11404       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11405         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11406       fi'
11407     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11408       dlpath=$dir/\$dldll~
11409        $RM \$dlpath'
11410     shlibpath_overrides_runpath=yes
11411
11412     case $host_os in
11413     cygwin*)
11414       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11415       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11416
11417       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11418       ;;
11419     mingw* | cegcc*)
11420       # MinGW DLLs use traditional 'lib' prefix
11421       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11422       ;;
11423     pw32*)
11424       # pw32 DLLs use 'pw' prefix rather than 'lib'
11425       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11426       ;;
11427     esac
11428     ;;
11429
11430   *)
11431     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11432     ;;
11433   esac
11434   dynamic_linker='Win32 ld.exe'
11435   # FIXME: first we should search . and the directory the executable is in
11436   shlibpath_var=PATH
11437   ;;
11438
11439 darwin* | rhapsody*)
11440   dynamic_linker="$host_os dyld"
11441   version_type=darwin
11442   need_lib_prefix=no
11443   need_version=no
11444   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11445   soname_spec='${libname}${release}${major}$shared_ext'
11446   shlibpath_overrides_runpath=yes
11447   shlibpath_var=DYLD_LIBRARY_PATH
11448   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11449
11450   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11451   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11452   ;;
11453
11454 dgux*)
11455   version_type=linux
11456   need_lib_prefix=no
11457   need_version=no
11458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11459   soname_spec='${libname}${release}${shared_ext}$major'
11460   shlibpath_var=LD_LIBRARY_PATH
11461   ;;
11462
11463 freebsd* | dragonfly*)
11464   # DragonFly does not have aout.  When/if they implement a new
11465   # versioning mechanism, adjust this.
11466   if test -x /usr/bin/objformat; then
11467     objformat=`/usr/bin/objformat`
11468   else
11469     case $host_os in
11470     freebsd[23].*) objformat=aout ;;
11471     *) objformat=elf ;;
11472     esac
11473   fi
11474   version_type=freebsd-$objformat
11475   case $version_type in
11476     freebsd-elf*)
11477       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11478       need_version=no
11479       need_lib_prefix=no
11480       ;;
11481     freebsd-*)
11482       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11483       need_version=yes
11484       ;;
11485   esac
11486   shlibpath_var=LD_LIBRARY_PATH
11487   case $host_os in
11488   freebsd2.*)
11489     shlibpath_overrides_runpath=yes
11490     ;;
11491   freebsd3.[01]* | freebsdelf3.[01]*)
11492     shlibpath_overrides_runpath=yes
11493     hardcode_into_libs=yes
11494     ;;
11495   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11496   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11497     shlibpath_overrides_runpath=no
11498     hardcode_into_libs=yes
11499     ;;
11500   *) # from 4.6 on, and DragonFly
11501     shlibpath_overrides_runpath=yes
11502     hardcode_into_libs=yes
11503     ;;
11504   esac
11505   ;;
11506
11507 gnu*)
11508   version_type=linux
11509   need_lib_prefix=no
11510   need_version=no
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11512   soname_spec='${libname}${release}${shared_ext}$major'
11513   shlibpath_var=LD_LIBRARY_PATH
11514   hardcode_into_libs=yes
11515   ;;
11516
11517 haiku*)
11518   version_type=linux
11519   need_lib_prefix=no
11520   need_version=no
11521   dynamic_linker="$host_os runtime_loader"
11522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11523   soname_spec='${libname}${release}${shared_ext}$major'
11524   shlibpath_var=LIBRARY_PATH
11525   shlibpath_overrides_runpath=yes
11526   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11527   hardcode_into_libs=yes
11528   ;;
11529
11530 hpux9* | hpux10* | hpux11*)
11531   # Give a soname corresponding to the major version so that dld.sl refuses to
11532   # link against other versions.
11533   version_type=sunos
11534   need_lib_prefix=no
11535   need_version=no
11536   case $host_cpu in
11537   ia64*)
11538     shrext_cmds='.so'
11539     hardcode_into_libs=yes
11540     dynamic_linker="$host_os dld.so"
11541     shlibpath_var=LD_LIBRARY_PATH
11542     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11543     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11544     soname_spec='${libname}${release}${shared_ext}$major'
11545     if test "X$HPUX_IA64_MODE" = X32; then
11546       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11547     else
11548       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11549     fi
11550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11551     ;;
11552   hppa*64*)
11553     shrext_cmds='.sl'
11554     hardcode_into_libs=yes
11555     dynamic_linker="$host_os dld.sl"
11556     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11557     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11559     soname_spec='${libname}${release}${shared_ext}$major'
11560     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11561     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11562     ;;
11563   *)
11564     shrext_cmds='.sl'
11565     dynamic_linker="$host_os dld.sl"
11566     shlibpath_var=SHLIB_PATH
11567     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11569     soname_spec='${libname}${release}${shared_ext}$major'
11570     ;;
11571   esac
11572   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11573   postinstall_cmds='chmod 555 $lib'
11574   # or fails outright, so override atomically:
11575   install_override_mode=555
11576   ;;
11577
11578 interix[3-9]*)
11579   version_type=linux
11580   need_lib_prefix=no
11581   need_version=no
11582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11583   soname_spec='${libname}${release}${shared_ext}$major'
11584   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11585   shlibpath_var=LD_LIBRARY_PATH
11586   shlibpath_overrides_runpath=no
11587   hardcode_into_libs=yes
11588   ;;
11589
11590 irix5* | irix6* | nonstopux*)
11591   case $host_os in
11592     nonstopux*) version_type=nonstopux ;;
11593     *)
11594         if test "$lt_cv_prog_gnu_ld" = yes; then
11595                 version_type=linux
11596         else
11597                 version_type=irix
11598         fi ;;
11599   esac
11600   need_lib_prefix=no
11601   need_version=no
11602   soname_spec='${libname}${release}${shared_ext}$major'
11603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11604   case $host_os in
11605   irix5* | nonstopux*)
11606     libsuff= shlibsuff=
11607     ;;
11608   *)
11609     case $LD in # libtool.m4 will add one of these switches to LD
11610     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11611       libsuff= shlibsuff= libmagic=32-bit;;
11612     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11613       libsuff=32 shlibsuff=N32 libmagic=N32;;
11614     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11615       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11616     *) libsuff= shlibsuff= libmagic=never-match;;
11617     esac
11618     ;;
11619   esac
11620   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11621   shlibpath_overrides_runpath=no
11622   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11623   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11624   hardcode_into_libs=yes
11625   ;;
11626
11627 # No shared lib support for Linux oldld, aout, or coff.
11628 linux*oldld* | linux*aout* | linux*coff*)
11629   dynamic_linker=no
11630   ;;
11631
11632 # This must be Linux ELF.
11633 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11634   version_type=linux
11635   need_lib_prefix=no
11636   need_version=no
11637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11638   soname_spec='${libname}${release}${shared_ext}$major'
11639   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11640   shlibpath_var=LD_LIBRARY_PATH
11641   shlibpath_overrides_runpath=no
11642
11643   # Some binutils ld are patched to set DT_RUNPATH
11644   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11645   $as_echo_n "(cached) " >&6
11646 else
11647   lt_cv_shlibpath_overrides_runpath=no
11648     save_LDFLAGS=$LDFLAGS
11649     save_libdir=$libdir
11650     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11651          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11652     if test x$gcc_no_link = xyes; then
11653   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11654 fi
11655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11656 /* end confdefs.h.  */
11657
11658 int
11659 main ()
11660 {
11661
11662   ;
11663   return 0;
11664 }
11665 _ACEOF
11666 if ac_fn_c_try_link "$LINENO"; then :
11667   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11668   lt_cv_shlibpath_overrides_runpath=yes
11669 fi
11670 fi
11671 rm -f core conftest.err conftest.$ac_objext \
11672     conftest$ac_exeext conftest.$ac_ext
11673     LDFLAGS=$save_LDFLAGS
11674     libdir=$save_libdir
11675
11676 fi
11677
11678   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11679
11680   # This implies no fast_install, which is unacceptable.
11681   # Some rework will be needed to allow for fast_install
11682   # before this can be enabled.
11683   hardcode_into_libs=yes
11684
11685   # Append ld.so.conf contents to the search path
11686   if test -f /etc/ld.so.conf; then
11687     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
11688     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11689   fi
11690
11691   # We used to test for /lib/ld.so.1 and disable shared libraries on
11692   # powerpc, because MkLinux only supported shared libraries with the
11693   # GNU dynamic linker.  Since this was broken with cross compilers,
11694   # most powerpc-linux boxes support dynamic linking these days and
11695   # people can always --disable-shared, the test was removed, and we
11696   # assume the GNU/Linux dynamic linker is in use.
11697   dynamic_linker='GNU/Linux ld.so'
11698   ;;
11699
11700 netbsd*)
11701   version_type=sunos
11702   need_lib_prefix=no
11703   need_version=no
11704   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11705     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11706     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11707     dynamic_linker='NetBSD (a.out) ld.so'
11708   else
11709     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11710     soname_spec='${libname}${release}${shared_ext}$major'
11711     dynamic_linker='NetBSD ld.elf_so'
11712   fi
11713   shlibpath_var=LD_LIBRARY_PATH
11714   shlibpath_overrides_runpath=yes
11715   hardcode_into_libs=yes
11716   ;;
11717
11718 newsos6)
11719   version_type=linux
11720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11721   shlibpath_var=LD_LIBRARY_PATH
11722   shlibpath_overrides_runpath=yes
11723   ;;
11724
11725 *nto* | *qnx*)
11726   version_type=qnx
11727   need_lib_prefix=no
11728   need_version=no
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11730   soname_spec='${libname}${release}${shared_ext}$major'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   shlibpath_overrides_runpath=no
11733   hardcode_into_libs=yes
11734   dynamic_linker='ldqnx.so'
11735   ;;
11736
11737 openbsd*)
11738   version_type=sunos
11739   sys_lib_dlsearch_path_spec="/usr/lib"
11740   need_lib_prefix=no
11741   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11742   case $host_os in
11743     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11744     *)                          need_version=no  ;;
11745   esac
11746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11747   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11748   shlibpath_var=LD_LIBRARY_PATH
11749   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11750     case $host_os in
11751       openbsd2.[89] | openbsd2.[89].*)
11752         shlibpath_overrides_runpath=no
11753         ;;
11754       *)
11755         shlibpath_overrides_runpath=yes
11756         ;;
11757       esac
11758   else
11759     shlibpath_overrides_runpath=yes
11760   fi
11761   ;;
11762
11763 os2*)
11764   libname_spec='$name'
11765   shrext_cmds=".dll"
11766   need_lib_prefix=no
11767   library_names_spec='$libname${shared_ext} $libname.a'
11768   dynamic_linker='OS/2 ld.exe'
11769   shlibpath_var=LIBPATH
11770   ;;
11771
11772 osf3* | osf4* | osf5*)
11773   version_type=osf
11774   need_lib_prefix=no
11775   need_version=no
11776   soname_spec='${libname}${release}${shared_ext}$major'
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   shlibpath_var=LD_LIBRARY_PATH
11779   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11780   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11781   ;;
11782
11783 rdos*)
11784   dynamic_linker=no
11785   ;;
11786
11787 solaris*)
11788   version_type=linux
11789   need_lib_prefix=no
11790   need_version=no
11791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11792   soname_spec='${libname}${release}${shared_ext}$major'
11793   shlibpath_var=LD_LIBRARY_PATH
11794   shlibpath_overrides_runpath=yes
11795   hardcode_into_libs=yes
11796   # ldd complains unless libraries are executable
11797   postinstall_cmds='chmod +x $lib'
11798   ;;
11799
11800 sunos4*)
11801   version_type=sunos
11802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11803   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11804   shlibpath_var=LD_LIBRARY_PATH
11805   shlibpath_overrides_runpath=yes
11806   if test "$with_gnu_ld" = yes; then
11807     need_lib_prefix=no
11808   fi
11809   need_version=yes
11810   ;;
11811
11812 sysv4 | sysv4.3*)
11813   version_type=linux
11814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11815   soname_spec='${libname}${release}${shared_ext}$major'
11816   shlibpath_var=LD_LIBRARY_PATH
11817   case $host_vendor in
11818     sni)
11819       shlibpath_overrides_runpath=no
11820       need_lib_prefix=no
11821       runpath_var=LD_RUN_PATH
11822       ;;
11823     siemens)
11824       need_lib_prefix=no
11825       ;;
11826     motorola)
11827       need_lib_prefix=no
11828       need_version=no
11829       shlibpath_overrides_runpath=no
11830       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11831       ;;
11832   esac
11833   ;;
11834
11835 sysv4*MP*)
11836   if test -d /usr/nec ;then
11837     version_type=linux
11838     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11839     soname_spec='$libname${shared_ext}.$major'
11840     shlibpath_var=LD_LIBRARY_PATH
11841   fi
11842   ;;
11843
11844 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11845   version_type=freebsd-elf
11846   need_lib_prefix=no
11847   need_version=no
11848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11849   soname_spec='${libname}${release}${shared_ext}$major'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   shlibpath_overrides_runpath=yes
11852   hardcode_into_libs=yes
11853   if test "$with_gnu_ld" = yes; then
11854     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11855   else
11856     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11857     case $host_os in
11858       sco3.2v5*)
11859         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11860         ;;
11861     esac
11862   fi
11863   sys_lib_dlsearch_path_spec='/usr/lib'
11864   ;;
11865
11866 tpf*)
11867   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11868   version_type=linux
11869   need_lib_prefix=no
11870   need_version=no
11871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11872   shlibpath_var=LD_LIBRARY_PATH
11873   shlibpath_overrides_runpath=no
11874   hardcode_into_libs=yes
11875   ;;
11876
11877 uts4*)
11878   version_type=linux
11879   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11880   soname_spec='${libname}${release}${shared_ext}$major'
11881   shlibpath_var=LD_LIBRARY_PATH
11882   ;;
11883
11884 *)
11885   dynamic_linker=no
11886   ;;
11887 esac
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11889 $as_echo "$dynamic_linker" >&6; }
11890 test "$dynamic_linker" = no && can_build_shared=no
11891
11892 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11893 if test "$GCC" = yes; then
11894   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11895 fi
11896
11897 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11898   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11899 fi
11900 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11901   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11902 fi
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11996 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11997 hardcode_action=
11998 if test -n "$hardcode_libdir_flag_spec" ||
11999    test -n "$runpath_var" ||
12000    test "X$hardcode_automatic" = "Xyes" ; then
12001
12002   # We can hardcode non-existent directories.
12003   if test "$hardcode_direct" != no &&
12004      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12005      # have to relink, otherwise we might link with an installed library
12006      # when we should be linking with a yet-to-be-installed one
12007      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12008      test "$hardcode_minus_L" != no; then
12009     # Linking always hardcodes the temporary library directory.
12010     hardcode_action=relink
12011   else
12012     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12013     hardcode_action=immediate
12014   fi
12015 else
12016   # We cannot hardcode anything, or else we can only hardcode existing
12017   # directories.
12018   hardcode_action=unsupported
12019 fi
12020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12021 $as_echo "$hardcode_action" >&6; }
12022
12023 if test "$hardcode_action" = relink ||
12024    test "$inherit_rpath" = yes; then
12025   # Fast installation is not supported
12026   enable_fast_install=no
12027 elif test "$shlibpath_overrides_runpath" = yes ||
12028      test "$enable_shared" = no; then
12029   # Fast installation is not necessary
12030   enable_fast_install=needless
12031 fi
12032
12033
12034
12035
12036
12037
12038   if test "x$enable_dlopen" != xyes; then
12039   enable_dlopen=unknown
12040   enable_dlopen_self=unknown
12041   enable_dlopen_self_static=unknown
12042 else
12043   lt_cv_dlopen=no
12044   lt_cv_dlopen_libs=
12045
12046   case $host_os in
12047   beos*)
12048     lt_cv_dlopen="load_add_on"
12049     lt_cv_dlopen_libs=
12050     lt_cv_dlopen_self=yes
12051     ;;
12052
12053   mingw* | pw32* | cegcc*)
12054     lt_cv_dlopen="LoadLibrary"
12055     lt_cv_dlopen_libs=
12056     ;;
12057
12058   cygwin*)
12059     lt_cv_dlopen="dlopen"
12060     lt_cv_dlopen_libs=
12061     ;;
12062
12063   darwin*)
12064   # if libdl is installed we need to link against it
12065     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12066 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12067 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12068   $as_echo_n "(cached) " >&6
12069 else
12070   ac_check_lib_save_LIBS=$LIBS
12071 LIBS="-ldl  $LIBS"
12072 if test x$gcc_no_link = xyes; then
12073   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12074 fi
12075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12076 /* end confdefs.h.  */
12077
12078 /* Override any GCC internal prototype to avoid an error.
12079    Use char because int might match the return type of a GCC
12080    builtin and then its argument prototype would still apply.  */
12081 #ifdef __cplusplus
12082 extern "C"
12083 #endif
12084 char dlopen ();
12085 int
12086 main ()
12087 {
12088 return dlopen ();
12089   ;
12090   return 0;
12091 }
12092 _ACEOF
12093 if ac_fn_c_try_link "$LINENO"; then :
12094   ac_cv_lib_dl_dlopen=yes
12095 else
12096   ac_cv_lib_dl_dlopen=no
12097 fi
12098 rm -f core conftest.err conftest.$ac_objext \
12099     conftest$ac_exeext conftest.$ac_ext
12100 LIBS=$ac_check_lib_save_LIBS
12101 fi
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12103 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12104 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12105   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12106 else
12107
12108     lt_cv_dlopen="dyld"
12109     lt_cv_dlopen_libs=
12110     lt_cv_dlopen_self=yes
12111
12112 fi
12113
12114     ;;
12115
12116   *)
12117     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12118 if test "x$ac_cv_func_shl_load" = x""yes; then :
12119   lt_cv_dlopen="shl_load"
12120 else
12121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12122 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12123 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12124   $as_echo_n "(cached) " >&6
12125 else
12126   ac_check_lib_save_LIBS=$LIBS
12127 LIBS="-ldld  $LIBS"
12128 if test x$gcc_no_link = xyes; then
12129   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12130 fi
12131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12132 /* end confdefs.h.  */
12133
12134 /* Override any GCC internal prototype to avoid an error.
12135    Use char because int might match the return type of a GCC
12136    builtin and then its argument prototype would still apply.  */
12137 #ifdef __cplusplus
12138 extern "C"
12139 #endif
12140 char shl_load ();
12141 int
12142 main ()
12143 {
12144 return shl_load ();
12145   ;
12146   return 0;
12147 }
12148 _ACEOF
12149 if ac_fn_c_try_link "$LINENO"; then :
12150   ac_cv_lib_dld_shl_load=yes
12151 else
12152   ac_cv_lib_dld_shl_load=no
12153 fi
12154 rm -f core conftest.err conftest.$ac_objext \
12155     conftest$ac_exeext conftest.$ac_ext
12156 LIBS=$ac_check_lib_save_LIBS
12157 fi
12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12159 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12160 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12161   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12162 else
12163   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12164 if test "x$ac_cv_func_dlopen" = x""yes; then :
12165   lt_cv_dlopen="dlopen"
12166 else
12167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12168 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12169 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172   ac_check_lib_save_LIBS=$LIBS
12173 LIBS="-ldl  $LIBS"
12174 if test x$gcc_no_link = xyes; then
12175   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12176 fi
12177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 /* Override any GCC internal prototype to avoid an error.
12181    Use char because int might match the return type of a GCC
12182    builtin and then its argument prototype would still apply.  */
12183 #ifdef __cplusplus
12184 extern "C"
12185 #endif
12186 char dlopen ();
12187 int
12188 main ()
12189 {
12190 return dlopen ();
12191   ;
12192   return 0;
12193 }
12194 _ACEOF
12195 if ac_fn_c_try_link "$LINENO"; then :
12196   ac_cv_lib_dl_dlopen=yes
12197 else
12198   ac_cv_lib_dl_dlopen=no
12199 fi
12200 rm -f core conftest.err conftest.$ac_objext \
12201     conftest$ac_exeext conftest.$ac_ext
12202 LIBS=$ac_check_lib_save_LIBS
12203 fi
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12205 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12206 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12207   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12208 else
12209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12210 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12211 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12212   $as_echo_n "(cached) " >&6
12213 else
12214   ac_check_lib_save_LIBS=$LIBS
12215 LIBS="-lsvld  $LIBS"
12216 if test x$gcc_no_link = xyes; then
12217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12218 fi
12219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12220 /* end confdefs.h.  */
12221
12222 /* Override any GCC internal prototype to avoid an error.
12223    Use char because int might match the return type of a GCC
12224    builtin and then its argument prototype would still apply.  */
12225 #ifdef __cplusplus
12226 extern "C"
12227 #endif
12228 char dlopen ();
12229 int
12230 main ()
12231 {
12232 return dlopen ();
12233   ;
12234   return 0;
12235 }
12236 _ACEOF
12237 if ac_fn_c_try_link "$LINENO"; then :
12238   ac_cv_lib_svld_dlopen=yes
12239 else
12240   ac_cv_lib_svld_dlopen=no
12241 fi
12242 rm -f core conftest.err conftest.$ac_objext \
12243     conftest$ac_exeext conftest.$ac_ext
12244 LIBS=$ac_check_lib_save_LIBS
12245 fi
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12247 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12248 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12249   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12250 else
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12252 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12253 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12254   $as_echo_n "(cached) " >&6
12255 else
12256   ac_check_lib_save_LIBS=$LIBS
12257 LIBS="-ldld  $LIBS"
12258 if test x$gcc_no_link = xyes; then
12259   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12260 fi
12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12262 /* end confdefs.h.  */
12263
12264 /* Override any GCC internal prototype to avoid an error.
12265    Use char because int might match the return type of a GCC
12266    builtin and then its argument prototype would still apply.  */
12267 #ifdef __cplusplus
12268 extern "C"
12269 #endif
12270 char dld_link ();
12271 int
12272 main ()
12273 {
12274 return dld_link ();
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   ac_cv_lib_dld_dld_link=yes
12281 else
12282   ac_cv_lib_dld_dld_link=no
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286 LIBS=$ac_check_lib_save_LIBS
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12289 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12290 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12291   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12292 fi
12293
12294
12295 fi
12296
12297
12298 fi
12299
12300
12301 fi
12302
12303
12304 fi
12305
12306
12307 fi
12308
12309     ;;
12310   esac
12311
12312   if test "x$lt_cv_dlopen" != xno; then
12313     enable_dlopen=yes
12314   else
12315     enable_dlopen=no
12316   fi
12317
12318   case $lt_cv_dlopen in
12319   dlopen)
12320     save_CPPFLAGS="$CPPFLAGS"
12321     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12322
12323     save_LDFLAGS="$LDFLAGS"
12324     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12325
12326     save_LIBS="$LIBS"
12327     LIBS="$lt_cv_dlopen_libs $LIBS"
12328
12329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12330 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12331 if test "${lt_cv_dlopen_self+set}" = set; then :
12332   $as_echo_n "(cached) " >&6
12333 else
12334           if test "$cross_compiling" = yes; then :
12335   lt_cv_dlopen_self=cross
12336 else
12337   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12338   lt_status=$lt_dlunknown
12339   cat > conftest.$ac_ext <<_LT_EOF
12340 #line 12340 "configure"
12341 #include "confdefs.h"
12342
12343 #if HAVE_DLFCN_H
12344 #include <dlfcn.h>
12345 #endif
12346
12347 #include <stdio.h>
12348
12349 #ifdef RTLD_GLOBAL
12350 #  define LT_DLGLOBAL           RTLD_GLOBAL
12351 #else
12352 #  ifdef DL_GLOBAL
12353 #    define LT_DLGLOBAL         DL_GLOBAL
12354 #  else
12355 #    define LT_DLGLOBAL         0
12356 #  endif
12357 #endif
12358
12359 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12360    find out it does not work in some platform. */
12361 #ifndef LT_DLLAZY_OR_NOW
12362 #  ifdef RTLD_LAZY
12363 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12364 #  else
12365 #    ifdef DL_LAZY
12366 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12367 #    else
12368 #      ifdef RTLD_NOW
12369 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12370 #      else
12371 #        ifdef DL_NOW
12372 #          define LT_DLLAZY_OR_NOW      DL_NOW
12373 #        else
12374 #          define LT_DLLAZY_OR_NOW      0
12375 #        endif
12376 #      endif
12377 #    endif
12378 #  endif
12379 #endif
12380
12381 /* When -fvisbility=hidden is used, assume the code has been annotated
12382    correspondingly for the symbols needed.  */
12383 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12384 void fnord () __attribute__((visibility("default")));
12385 #endif
12386
12387 void fnord () { int i=42; }
12388 int main ()
12389 {
12390   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12391   int status = $lt_dlunknown;
12392
12393   if (self)
12394     {
12395       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12396       else
12397         {
12398           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12399           else puts (dlerror ());
12400         }
12401       /* dlclose (self); */
12402     }
12403   else
12404     puts (dlerror ());
12405
12406   return status;
12407 }
12408 _LT_EOF
12409   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12410   (eval $ac_link) 2>&5
12411   ac_status=$?
12412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12413   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12414     (./conftest; exit; ) >&5 2>/dev/null
12415     lt_status=$?
12416     case x$lt_status in
12417       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12418       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12419       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12420     esac
12421   else :
12422     # compilation failed
12423     lt_cv_dlopen_self=no
12424   fi
12425 fi
12426 rm -fr conftest*
12427
12428
12429 fi
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12431 $as_echo "$lt_cv_dlopen_self" >&6; }
12432
12433     if test "x$lt_cv_dlopen_self" = xyes; then
12434       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12435       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12436 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12437 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12438   $as_echo_n "(cached) " >&6
12439 else
12440           if test "$cross_compiling" = yes; then :
12441   lt_cv_dlopen_self_static=cross
12442 else
12443   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12444   lt_status=$lt_dlunknown
12445   cat > conftest.$ac_ext <<_LT_EOF
12446 #line 12446 "configure"
12447 #include "confdefs.h"
12448
12449 #if HAVE_DLFCN_H
12450 #include <dlfcn.h>
12451 #endif
12452
12453 #include <stdio.h>
12454
12455 #ifdef RTLD_GLOBAL
12456 #  define LT_DLGLOBAL           RTLD_GLOBAL
12457 #else
12458 #  ifdef DL_GLOBAL
12459 #    define LT_DLGLOBAL         DL_GLOBAL
12460 #  else
12461 #    define LT_DLGLOBAL         0
12462 #  endif
12463 #endif
12464
12465 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12466    find out it does not work in some platform. */
12467 #ifndef LT_DLLAZY_OR_NOW
12468 #  ifdef RTLD_LAZY
12469 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12470 #  else
12471 #    ifdef DL_LAZY
12472 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12473 #    else
12474 #      ifdef RTLD_NOW
12475 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12476 #      else
12477 #        ifdef DL_NOW
12478 #          define LT_DLLAZY_OR_NOW      DL_NOW
12479 #        else
12480 #          define LT_DLLAZY_OR_NOW      0
12481 #        endif
12482 #      endif
12483 #    endif
12484 #  endif
12485 #endif
12486
12487 /* When -fvisbility=hidden is used, assume the code has been annotated
12488    correspondingly for the symbols needed.  */
12489 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12490 void fnord () __attribute__((visibility("default")));
12491 #endif
12492
12493 void fnord () { int i=42; }
12494 int main ()
12495 {
12496   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12497   int status = $lt_dlunknown;
12498
12499   if (self)
12500     {
12501       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12502       else
12503         {
12504           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12505           else puts (dlerror ());
12506         }
12507       /* dlclose (self); */
12508     }
12509   else
12510     puts (dlerror ());
12511
12512   return status;
12513 }
12514 _LT_EOF
12515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12516   (eval $ac_link) 2>&5
12517   ac_status=$?
12518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12519   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12520     (./conftest; exit; ) >&5 2>/dev/null
12521     lt_status=$?
12522     case x$lt_status in
12523       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12524       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12525       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12526     esac
12527   else :
12528     # compilation failed
12529     lt_cv_dlopen_self_static=no
12530   fi
12531 fi
12532 rm -fr conftest*
12533
12534
12535 fi
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12537 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12538     fi
12539
12540     CPPFLAGS="$save_CPPFLAGS"
12541     LDFLAGS="$save_LDFLAGS"
12542     LIBS="$save_LIBS"
12543     ;;
12544   esac
12545
12546   case $lt_cv_dlopen_self in
12547   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12548   *) enable_dlopen_self=unknown ;;
12549   esac
12550
12551   case $lt_cv_dlopen_self_static in
12552   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12553   *) enable_dlopen_self_static=unknown ;;
12554   esac
12555 fi
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573 striplib=
12574 old_striplib=
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12576 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12577 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12578   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12579   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12581 $as_echo "yes" >&6; }
12582 else
12583 # FIXME - insert some real tests, host_os isn't really good enough
12584   case $host_os in
12585   darwin*)
12586     if test -n "$STRIP" ; then
12587       striplib="$STRIP -x"
12588       old_striplib="$STRIP -S"
12589       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12590 $as_echo "yes" >&6; }
12591     else
12592       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12593 $as_echo "no" >&6; }
12594     fi
12595     ;;
12596   *)
12597     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599     ;;
12600   esac
12601 fi
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614   # Report which library types will actually be built
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12616 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12618 $as_echo "$can_build_shared" >&6; }
12619
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12621 $as_echo_n "checking whether to build shared libraries... " >&6; }
12622   test "$can_build_shared" = "no" && enable_shared=no
12623
12624   # On AIX, shared libraries and static libraries use the same namespace, and
12625   # are all built from PIC.
12626   case $host_os in
12627   aix3*)
12628     test "$enable_shared" = yes && enable_static=no
12629     if test -n "$RANLIB"; then
12630       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12631       postinstall_cmds='$RANLIB $lib'
12632     fi
12633     ;;
12634
12635   aix[4-9]*)
12636     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12637       test "$enable_shared" = yes && enable_static=no
12638     fi
12639     ;;
12640   esac
12641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12642 $as_echo "$enable_shared" >&6; }
12643
12644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12645 $as_echo_n "checking whether to build static libraries... " >&6; }
12646   # Make sure either enable_shared or enable_static is yes.
12647   test "$enable_shared" = yes || enable_static=yes
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12649 $as_echo "$enable_static" >&6; }
12650
12651
12652
12653
12654 fi
12655 ac_ext=c
12656 ac_cpp='$CPP $CPPFLAGS'
12657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12660
12661 CC="$lt_save_CC"
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675         ac_config_commands="$ac_config_commands libtool"
12676
12677
12678
12679
12680 # Only expand once:
12681
12682
12683
12684
12685
12686 case $host in
12687   *-cygwin* | *-mingw*)
12688     # 'host' will be top-level target in the case of a target lib,
12689     # we must compare to with_cross_host to decide if this is a native
12690     # or cross-compiler and select where to install dlls appropriately.
12691     if test -n "$with_cross_host" &&
12692         test x"$with_cross_host" != x"no"; then
12693       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12694     else
12695       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12696     fi
12697     ;;
12698   *)
12699     lt_host_flags=
12700     ;;
12701 esac
12702
12703
12704
12705
12706
12707 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12708
12709 # We need gfortran to compile parts of the library
12710 #AC_PROG_FC(gfortran)
12711 FC="$GFORTRAN"
12712 ac_ext=${ac_fc_srcext-f}
12713 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12714 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12715 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12716 if test -n "$ac_tool_prefix"; then
12717   for ac_prog in gfortran
12718   do
12719     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12720 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12722 $as_echo_n "checking for $ac_word... " >&6; }
12723 if test "${ac_cv_prog_FC+set}" = set; then :
12724   $as_echo_n "(cached) " >&6
12725 else
12726   if test -n "$FC"; then
12727   ac_cv_prog_FC="$FC" # Let the user override the test.
12728 else
12729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12730 for as_dir in $PATH
12731 do
12732   IFS=$as_save_IFS
12733   test -z "$as_dir" && as_dir=.
12734     for ac_exec_ext in '' $ac_executable_extensions; do
12735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12736     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12738     break 2
12739   fi
12740 done
12741   done
12742 IFS=$as_save_IFS
12743
12744 fi
12745 fi
12746 FC=$ac_cv_prog_FC
12747 if test -n "$FC"; then
12748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12749 $as_echo "$FC" >&6; }
12750 else
12751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12752 $as_echo "no" >&6; }
12753 fi
12754
12755
12756     test -n "$FC" && break
12757   done
12758 fi
12759 if test -z "$FC"; then
12760   ac_ct_FC=$FC
12761   for ac_prog in gfortran
12762 do
12763   # Extract the first word of "$ac_prog", so it can be a program name with args.
12764 set dummy $ac_prog; ac_word=$2
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12766 $as_echo_n "checking for $ac_word... " >&6; }
12767 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12768   $as_echo_n "(cached) " >&6
12769 else
12770   if test -n "$ac_ct_FC"; then
12771   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12772 else
12773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12774 for as_dir in $PATH
12775 do
12776   IFS=$as_save_IFS
12777   test -z "$as_dir" && as_dir=.
12778     for ac_exec_ext in '' $ac_executable_extensions; do
12779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12780     ac_cv_prog_ac_ct_FC="$ac_prog"
12781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12782     break 2
12783   fi
12784 done
12785   done
12786 IFS=$as_save_IFS
12787
12788 fi
12789 fi
12790 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12791 if test -n "$ac_ct_FC"; then
12792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12793 $as_echo "$ac_ct_FC" >&6; }
12794 else
12795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12796 $as_echo "no" >&6; }
12797 fi
12798
12799
12800   test -n "$ac_ct_FC" && break
12801 done
12802
12803   if test "x$ac_ct_FC" = x; then
12804     FC=""
12805   else
12806     case $cross_compiling:$ac_tool_warned in
12807 yes:)
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12810 ac_tool_warned=yes ;;
12811 esac
12812     FC=$ac_ct_FC
12813   fi
12814 fi
12815
12816
12817 # Provide some information about the compiler.
12818 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12819 set X $ac_compile
12820 ac_compiler=$2
12821 for ac_option in --version -v -V -qversion; do
12822   { { ac_try="$ac_compiler $ac_option >&5"
12823 case "(($ac_try" in
12824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12825   *) ac_try_echo=$ac_try;;
12826 esac
12827 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12828 $as_echo "$ac_try_echo"; } >&5
12829   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12830   ac_status=$?
12831   if test -s conftest.err; then
12832     sed '10a\
12833 ... rest of stderr output deleted ...
12834          10q' conftest.err >conftest.er1
12835     cat conftest.er1 >&5
12836     rm -f conftest.er1 conftest.err
12837   fi
12838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12839   test $ac_status = 0; }
12840 done
12841 rm -f a.out
12842
12843 # If we don't use `.F' as extension, the preprocessor is not run on the
12844 # input file.  (Note that this only needs to work for GNU compilers.)
12845 ac_save_ext=$ac_ext
12846 ac_ext=F
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12848 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12849 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12850   $as_echo_n "(cached) " >&6
12851 else
12852   cat > conftest.$ac_ext <<_ACEOF
12853       program main
12854 #ifndef __GNUC__
12855        choke me
12856 #endif
12857
12858       end
12859 _ACEOF
12860 if ac_fn_fc_try_compile "$LINENO"; then :
12861   ac_compiler_gnu=yes
12862 else
12863   ac_compiler_gnu=no
12864 fi
12865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12866 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12867
12868 fi
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12870 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12871 ac_ext=$ac_save_ext
12872 ac_test_FCFLAGS=${FCFLAGS+set}
12873 ac_save_FCFLAGS=$FCFLAGS
12874 FCFLAGS=
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12876 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12877 if test "${ac_cv_prog_fc_g+set}" = set; then :
12878   $as_echo_n "(cached) " >&6
12879 else
12880   FCFLAGS=-g
12881 cat > conftest.$ac_ext <<_ACEOF
12882       program main
12883
12884       end
12885 _ACEOF
12886 if ac_fn_fc_try_compile "$LINENO"; then :
12887   ac_cv_prog_fc_g=yes
12888 else
12889   ac_cv_prog_fc_g=no
12890 fi
12891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12892
12893 fi
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12895 $as_echo "$ac_cv_prog_fc_g" >&6; }
12896 if test "$ac_test_FCFLAGS" = set; then
12897   FCFLAGS=$ac_save_FCFLAGS
12898 elif test $ac_cv_prog_fc_g = yes; then
12899   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12900     FCFLAGS="-g -O2"
12901   else
12902     FCFLAGS="-g"
12903   fi
12904 else
12905   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12906     FCFLAGS="-O2"
12907   else
12908     FCFLAGS=
12909   fi
12910 fi
12911
12912 ac_ext=c
12913 ac_cpp='$CPP $CPPFLAGS'
12914 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12915 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12916 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12917
12918       ac_ext=${ac_fc_srcext-f}
12919 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12920 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12921 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12922
12923
12924 if test -z "$FC" || test "X$FC" = "Xno"; then
12925   _lt_disable_FC=yes
12926 fi
12927
12928 archive_cmds_need_lc_FC=no
12929 allow_undefined_flag_FC=
12930 always_export_symbols_FC=no
12931 archive_expsym_cmds_FC=
12932 export_dynamic_flag_spec_FC=
12933 hardcode_direct_FC=no
12934 hardcode_direct_absolute_FC=no
12935 hardcode_libdir_flag_spec_FC=
12936 hardcode_libdir_flag_spec_ld_FC=
12937 hardcode_libdir_separator_FC=
12938 hardcode_minus_L_FC=no
12939 hardcode_automatic_FC=no
12940 inherit_rpath_FC=no
12941 module_cmds_FC=
12942 module_expsym_cmds_FC=
12943 link_all_deplibs_FC=unknown
12944 old_archive_cmds_FC=$old_archive_cmds
12945 reload_flag_FC=$reload_flag
12946 reload_cmds_FC=$reload_cmds
12947 no_undefined_flag_FC=
12948 whole_archive_flag_spec_FC=
12949 enable_shared_with_static_runtimes_FC=no
12950
12951 # Source file extension for fc test sources.
12952 ac_ext=${ac_fc_srcext-f}
12953
12954 # Object file extension for compiled fc test sources.
12955 objext=o
12956 objext_FC=$objext
12957
12958 # No sense in running all these tests if we already determined that
12959 # the FC compiler isn't working.  Some variables (like enable_shared)
12960 # are currently assumed to apply to all compilers on this platform,
12961 # and will be corrupted by setting them based on a non-working compiler.
12962 if test "$_lt_disable_FC" != yes; then
12963   # Code to be used in simple compile tests
12964   lt_simple_compile_test_code="\
12965       subroutine t
12966       return
12967       end
12968 "
12969
12970   # Code to be used in simple link tests
12971   lt_simple_link_test_code="\
12972       program t
12973       end
12974 "
12975
12976   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12977
12978
12979
12980
12981
12982
12983 # If no C compiler was specified, use CC.
12984 LTCC=${LTCC-"$CC"}
12985
12986 # If no C compiler flags were specified, use CFLAGS.
12987 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12988
12989 # Allow CC to be a program name with arguments.
12990 compiler=$CC
12991
12992
12993   # save warnings/boilerplate of simple test code
12994   ac_outfile=conftest.$ac_objext
12995 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12996 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12997 _lt_compiler_boilerplate=`cat conftest.err`
12998 $RM conftest*
12999
13000   ac_outfile=conftest.$ac_objext
13001 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13002 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13003 _lt_linker_boilerplate=`cat conftest.err`
13004 $RM -r conftest*
13005
13006
13007   # Allow CC to be a program name with arguments.
13008   lt_save_CC="$CC"
13009   lt_save_GCC=$GCC
13010   CC=${FC-"f95"}
13011   compiler=$CC
13012   GCC=$ac_cv_fc_compiler_gnu
13013
13014   compiler_FC=$CC
13015   for cc_temp in $compiler""; do
13016   case $cc_temp in
13017     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13018     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13019     \-*) ;;
13020     *) break;;
13021   esac
13022 done
13023 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13024
13025
13026   if test -n "$compiler"; then
13027     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13028 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13029     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13030 $as_echo "$can_build_shared" >&6; }
13031
13032     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13033 $as_echo_n "checking whether to build shared libraries... " >&6; }
13034     test "$can_build_shared" = "no" && enable_shared=no
13035
13036     # On AIX, shared libraries and static libraries use the same namespace, and
13037     # are all built from PIC.
13038     case $host_os in
13039       aix3*)
13040         test "$enable_shared" = yes && enable_static=no
13041         if test -n "$RANLIB"; then
13042           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13043           postinstall_cmds='$RANLIB $lib'
13044         fi
13045         ;;
13046       aix[4-9]*)
13047         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13048           test "$enable_shared" = yes && enable_static=no
13049         fi
13050         ;;
13051     esac
13052     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13053 $as_echo "$enable_shared" >&6; }
13054
13055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13056 $as_echo_n "checking whether to build static libraries... " >&6; }
13057     # Make sure either enable_shared or enable_static is yes.
13058     test "$enable_shared" = yes || enable_static=yes
13059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13060 $as_echo "$enable_static" >&6; }
13061
13062     GCC_FC="$ac_cv_fc_compiler_gnu"
13063     LD_FC="$LD"
13064
13065     ## CAVEAT EMPTOR:
13066     ## There is no encapsulation within the following macros, do not change
13067     ## the running order or otherwise move them around unless you know exactly
13068     ## what you are doing...
13069     # Dependencies to place before and after the object being linked:
13070 predep_objects_FC=
13071 postdep_objects_FC=
13072 predeps_FC=
13073 postdeps_FC=
13074 compiler_lib_search_path_FC=
13075
13076 cat > conftest.$ac_ext <<_LT_EOF
13077       subroutine foo
13078       implicit none
13079       integer a
13080       a=0
13081       return
13082       end
13083 _LT_EOF
13084
13085 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13086   (eval $ac_compile) 2>&5
13087   ac_status=$?
13088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13089   test $ac_status = 0; }; then
13090   # Parse the compiler output and extract the necessary
13091   # objects, libraries and library flags.
13092
13093   # Sentinel used to keep track of whether or not we are before
13094   # the conftest object file.
13095   pre_test_object_deps_done=no
13096
13097   for p in `eval "$output_verbose_link_cmd"`; do
13098     case $p in
13099
13100     -L* | -R* | -l*)
13101        # Some compilers place space between "-{L,R}" and the path.
13102        # Remove the space.
13103        if test $p = "-L" ||
13104           test $p = "-R"; then
13105          prev=$p
13106          continue
13107        else
13108          prev=
13109        fi
13110
13111        if test "$pre_test_object_deps_done" = no; then
13112          case $p in
13113          -L* | -R*)
13114            # Internal compiler library paths should come after those
13115            # provided the user.  The postdeps already come after the
13116            # user supplied libs so there is no need to process them.
13117            if test -z "$compiler_lib_search_path_FC"; then
13118              compiler_lib_search_path_FC="${prev}${p}"
13119            else
13120              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13121            fi
13122            ;;
13123          # The "-l" case would never come before the object being
13124          # linked, so don't bother handling this case.
13125          esac
13126        else
13127          if test -z "$postdeps_FC"; then
13128            postdeps_FC="${prev}${p}"
13129          else
13130            postdeps_FC="${postdeps_FC} ${prev}${p}"
13131          fi
13132        fi
13133        ;;
13134
13135     *.$objext)
13136        # This assumes that the test object file only shows up
13137        # once in the compiler output.
13138        if test "$p" = "conftest.$objext"; then
13139          pre_test_object_deps_done=yes
13140          continue
13141        fi
13142
13143        if test "$pre_test_object_deps_done" = no; then
13144          if test -z "$predep_objects_FC"; then
13145            predep_objects_FC="$p"
13146          else
13147            predep_objects_FC="$predep_objects_FC $p"
13148          fi
13149        else
13150          if test -z "$postdep_objects_FC"; then
13151            postdep_objects_FC="$p"
13152          else
13153            postdep_objects_FC="$postdep_objects_FC $p"
13154          fi
13155        fi
13156        ;;
13157
13158     *) ;; # Ignore the rest.
13159
13160     esac
13161   done
13162
13163   # Clean up.
13164   rm -f a.out a.exe
13165 else
13166   echo "libtool.m4: error: problem compiling FC test program"
13167 fi
13168
13169 $RM -f confest.$objext
13170
13171 # PORTME: override above test on systems where it is broken
13172
13173
13174 case " $postdeps_FC " in
13175 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13176 esac
13177  compiler_lib_search_dirs_FC=
13178 if test -n "${compiler_lib_search_path_FC}"; then
13179  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13180 fi
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212     lt_prog_compiler_wl_FC=
13213 lt_prog_compiler_pic_FC=
13214 lt_prog_compiler_static_FC=
13215
13216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13217 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13218
13219   if test "$GCC" = yes; then
13220     lt_prog_compiler_wl_FC='-Wl,'
13221     lt_prog_compiler_static_FC='-static'
13222
13223     case $host_os in
13224       aix*)
13225       # All AIX code is PIC.
13226       if test "$host_cpu" = ia64; then
13227         # AIX 5 now supports IA64 processor
13228         lt_prog_compiler_static_FC='-Bstatic'
13229       fi
13230       lt_prog_compiler_pic_FC='-fPIC'
13231       ;;
13232
13233     amigaos*)
13234       case $host_cpu in
13235       powerpc)
13236             # see comment about AmigaOS4 .so support
13237             lt_prog_compiler_pic_FC='-fPIC'
13238         ;;
13239       m68k)
13240             # FIXME: we need at least 68020 code to build shared libraries, but
13241             # adding the `-m68020' flag to GCC prevents building anything better,
13242             # like `-m68040'.
13243             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13244         ;;
13245       esac
13246       ;;
13247
13248     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13249       # PIC is the default for these OSes.
13250       ;;
13251
13252     mingw* | cygwin* | pw32* | os2* | cegcc*)
13253       # This hack is so that the source file can tell whether it is being
13254       # built for inclusion in a dll (and should export symbols for example).
13255       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13256       # (--disable-auto-import) libraries
13257       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13258       ;;
13259
13260     darwin* | rhapsody*)
13261       # PIC is the default on this platform
13262       # Common symbols not allowed in MH_DYLIB files
13263       lt_prog_compiler_pic_FC='-fno-common'
13264       ;;
13265
13266     haiku*)
13267       # PIC is the default for Haiku.
13268       # The "-static" flag exists, but is broken.
13269       lt_prog_compiler_static_FC=
13270       ;;
13271
13272     hpux*)
13273       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13274       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13275       # sets the default TLS model and affects inlining.
13276       case $host_cpu in
13277       hppa*64*)
13278         # +Z the default
13279         ;;
13280       *)
13281         lt_prog_compiler_pic_FC='-fPIC'
13282         ;;
13283       esac
13284       ;;
13285
13286     interix[3-9]*)
13287       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13288       # Instead, we relocate shared libraries at runtime.
13289       ;;
13290
13291     msdosdjgpp*)
13292       # Just because we use GCC doesn't mean we suddenly get shared libraries
13293       # on systems that don't support them.
13294       lt_prog_compiler_can_build_shared_FC=no
13295       enable_shared=no
13296       ;;
13297
13298     *nto* | *qnx*)
13299       # QNX uses GNU C++, but need to define -shared option too, otherwise
13300       # it will coredump.
13301       lt_prog_compiler_pic_FC='-fPIC -shared'
13302       ;;
13303
13304     sysv4*MP*)
13305       if test -d /usr/nec; then
13306         lt_prog_compiler_pic_FC=-Kconform_pic
13307       fi
13308       ;;
13309
13310     *)
13311       lt_prog_compiler_pic_FC='-fPIC'
13312       ;;
13313     esac
13314
13315     case $cc_basename in
13316     nvcc*) # Cuda Compiler Driver 2.2
13317       lt_prog_compiler_wl_FC='-Xlinker '
13318       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13319       ;;
13320     esac
13321   else
13322     # PORTME Check for flag to pass linker flags through the system compiler.
13323     case $host_os in
13324     aix*)
13325       lt_prog_compiler_wl_FC='-Wl,'
13326       if test "$host_cpu" = ia64; then
13327         # AIX 5 now supports IA64 processor
13328         lt_prog_compiler_static_FC='-Bstatic'
13329       else
13330         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13331       fi
13332       ;;
13333
13334     mingw* | cygwin* | pw32* | os2* | cegcc*)
13335       # This hack is so that the source file can tell whether it is being
13336       # built for inclusion in a dll (and should export symbols for example).
13337       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13338       ;;
13339
13340     hpux9* | hpux10* | hpux11*)
13341       lt_prog_compiler_wl_FC='-Wl,'
13342       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13343       # not for PA HP-UX.
13344       case $host_cpu in
13345       hppa*64*|ia64*)
13346         # +Z the default
13347         ;;
13348       *)
13349         lt_prog_compiler_pic_FC='+Z'
13350         ;;
13351       esac
13352       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13353       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13354       ;;
13355
13356     irix5* | irix6* | nonstopux*)
13357       lt_prog_compiler_wl_FC='-Wl,'
13358       # PIC (with -KPIC) is the default.
13359       lt_prog_compiler_static_FC='-non_shared'
13360       ;;
13361
13362     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13363       case $cc_basename in
13364       # old Intel for x86_64 which still supported -KPIC.
13365       ecc*)
13366         lt_prog_compiler_wl_FC='-Wl,'
13367         lt_prog_compiler_pic_FC='-KPIC'
13368         lt_prog_compiler_static_FC='-static'
13369         ;;
13370       # icc used to be incompatible with GCC.
13371       # ICC 10 doesn't accept -KPIC any more.
13372       icc* | ifort*)
13373         lt_prog_compiler_wl_FC='-Wl,'
13374         lt_prog_compiler_pic_FC='-fPIC'
13375         lt_prog_compiler_static_FC='-static'
13376         ;;
13377       # Lahey Fortran 8.1.
13378       lf95*)
13379         lt_prog_compiler_wl_FC='-Wl,'
13380         lt_prog_compiler_pic_FC='--shared'
13381         lt_prog_compiler_static_FC='--static'
13382         ;;
13383       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13384         # Portland Group compilers (*not* the Pentium gcc compiler,
13385         # which looks to be a dead project)
13386         lt_prog_compiler_wl_FC='-Wl,'
13387         lt_prog_compiler_pic_FC='-fpic'
13388         lt_prog_compiler_static_FC='-Bstatic'
13389         ;;
13390       ccc*)
13391         lt_prog_compiler_wl_FC='-Wl,'
13392         # All Alpha code is PIC.
13393         lt_prog_compiler_static_FC='-non_shared'
13394         ;;
13395       xl* | bgxl* | bgf* | mpixl*)
13396         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13397         lt_prog_compiler_wl_FC='-Wl,'
13398         lt_prog_compiler_pic_FC='-qpic'
13399         lt_prog_compiler_static_FC='-qstaticlink'
13400         ;;
13401       *)
13402         case `$CC -V 2>&1 | sed 5q` in
13403         *Sun\ F* | *Sun*Fortran*)
13404           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13405           lt_prog_compiler_pic_FC='-KPIC'
13406           lt_prog_compiler_static_FC='-Bstatic'
13407           lt_prog_compiler_wl_FC=''
13408           ;;
13409         *Sun\ C*)
13410           # Sun C 5.9
13411           lt_prog_compiler_pic_FC='-KPIC'
13412           lt_prog_compiler_static_FC='-Bstatic'
13413           lt_prog_compiler_wl_FC='-Wl,'
13414           ;;
13415         esac
13416         ;;
13417       esac
13418       ;;
13419
13420     newsos6)
13421       lt_prog_compiler_pic_FC='-KPIC'
13422       lt_prog_compiler_static_FC='-Bstatic'
13423       ;;
13424
13425     *nto* | *qnx*)
13426       # QNX uses GNU C++, but need to define -shared option too, otherwise
13427       # it will coredump.
13428       lt_prog_compiler_pic_FC='-fPIC -shared'
13429       ;;
13430
13431     osf3* | osf4* | osf5*)
13432       lt_prog_compiler_wl_FC='-Wl,'
13433       # All OSF/1 code is PIC.
13434       lt_prog_compiler_static_FC='-non_shared'
13435       ;;
13436
13437     rdos*)
13438       lt_prog_compiler_static_FC='-non_shared'
13439       ;;
13440
13441     solaris*)
13442       lt_prog_compiler_pic_FC='-KPIC'
13443       lt_prog_compiler_static_FC='-Bstatic'
13444       case $cc_basename in
13445       f77* | f90* | f95*)
13446         lt_prog_compiler_wl_FC='-Qoption ld ';;
13447       *)
13448         lt_prog_compiler_wl_FC='-Wl,';;
13449       esac
13450       ;;
13451
13452     sunos4*)
13453       lt_prog_compiler_wl_FC='-Qoption ld '
13454       lt_prog_compiler_pic_FC='-PIC'
13455       lt_prog_compiler_static_FC='-Bstatic'
13456       ;;
13457
13458     sysv4 | sysv4.2uw2* | sysv4.3*)
13459       lt_prog_compiler_wl_FC='-Wl,'
13460       lt_prog_compiler_pic_FC='-KPIC'
13461       lt_prog_compiler_static_FC='-Bstatic'
13462       ;;
13463
13464     sysv4*MP*)
13465       if test -d /usr/nec ;then
13466         lt_prog_compiler_pic_FC='-Kconform_pic'
13467         lt_prog_compiler_static_FC='-Bstatic'
13468       fi
13469       ;;
13470
13471     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13472       lt_prog_compiler_wl_FC='-Wl,'
13473       lt_prog_compiler_pic_FC='-KPIC'
13474       lt_prog_compiler_static_FC='-Bstatic'
13475       ;;
13476
13477     unicos*)
13478       lt_prog_compiler_wl_FC='-Wl,'
13479       lt_prog_compiler_can_build_shared_FC=no
13480       ;;
13481
13482     uts4*)
13483       lt_prog_compiler_pic_FC='-pic'
13484       lt_prog_compiler_static_FC='-Bstatic'
13485       ;;
13486
13487     *)
13488       lt_prog_compiler_can_build_shared_FC=no
13489       ;;
13490     esac
13491   fi
13492
13493 case $host_os in
13494   # For platforms which do not support PIC, -DPIC is meaningless:
13495   *djgpp*)
13496     lt_prog_compiler_pic_FC=
13497     ;;
13498   *)
13499     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13500     ;;
13501 esac
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13503 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13504
13505
13506
13507 #
13508 # Check to make sure the PIC flag actually works.
13509 #
13510 if test -n "$lt_prog_compiler_pic_FC"; then
13511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13512 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13513 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13514   $as_echo_n "(cached) " >&6
13515 else
13516   lt_cv_prog_compiler_pic_works_FC=no
13517    ac_outfile=conftest.$ac_objext
13518    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13519    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13520    # Insert the option either (1) after the last *FLAGS variable, or
13521    # (2) before a word containing "conftest.", or (3) at the end.
13522    # Note that $ac_compile itself does not contain backslashes and begins
13523    # with a dollar sign (not a hyphen), so the echo should work correctly.
13524    # The option is referenced via a variable to avoid confusing sed.
13525    lt_compile=`echo "$ac_compile" | $SED \
13526    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13527    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13528    -e 's:$: $lt_compiler_flag:'`
13529    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13530    (eval "$lt_compile" 2>conftest.err)
13531    ac_status=$?
13532    cat conftest.err >&5
13533    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13534    if (exit $ac_status) && test -s "$ac_outfile"; then
13535      # The compiler can only warn and ignore the option if not recognized
13536      # So say no if there are warnings other than the usual output.
13537      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13538      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13539      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13540        lt_cv_prog_compiler_pic_works_FC=yes
13541      fi
13542    fi
13543    $RM conftest*
13544
13545 fi
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13547 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13548
13549 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13550     case $lt_prog_compiler_pic_FC in
13551      "" | " "*) ;;
13552      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13553      esac
13554 else
13555     lt_prog_compiler_pic_FC=
13556      lt_prog_compiler_can_build_shared_FC=no
13557 fi
13558
13559 fi
13560
13561
13562
13563 #
13564 # Check to make sure the static flag actually works.
13565 #
13566 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13568 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13569 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13570   $as_echo_n "(cached) " >&6
13571 else
13572   lt_cv_prog_compiler_static_works_FC=no
13573    save_LDFLAGS="$LDFLAGS"
13574    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13575    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13576    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13577      # The linker can only warn and ignore the option if not recognized
13578      # So say no if there are warnings
13579      if test -s conftest.err; then
13580        # Append any errors to the config.log.
13581        cat conftest.err 1>&5
13582        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13583        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13584        if diff conftest.exp conftest.er2 >/dev/null; then
13585          lt_cv_prog_compiler_static_works_FC=yes
13586        fi
13587      else
13588        lt_cv_prog_compiler_static_works_FC=yes
13589      fi
13590    fi
13591    $RM -r conftest*
13592    LDFLAGS="$save_LDFLAGS"
13593
13594 fi
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13596 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13597
13598 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13599     :
13600 else
13601     lt_prog_compiler_static_FC=
13602 fi
13603
13604
13605
13606
13607     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13608 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13609 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13610   $as_echo_n "(cached) " >&6
13611 else
13612   lt_cv_prog_compiler_c_o_FC=no
13613    $RM -r conftest 2>/dev/null
13614    mkdir conftest
13615    cd conftest
13616    mkdir out
13617    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13618
13619    lt_compiler_flag="-o out/conftest2.$ac_objext"
13620    # Insert the option either (1) after the last *FLAGS variable, or
13621    # (2) before a word containing "conftest.", or (3) at the end.
13622    # Note that $ac_compile itself does not contain backslashes and begins
13623    # with a dollar sign (not a hyphen), so the echo should work correctly.
13624    lt_compile=`echo "$ac_compile" | $SED \
13625    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13626    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13627    -e 's:$: $lt_compiler_flag:'`
13628    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13629    (eval "$lt_compile" 2>out/conftest.err)
13630    ac_status=$?
13631    cat out/conftest.err >&5
13632    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13633    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13634    then
13635      # The compiler can only warn and ignore the option if not recognized
13636      # So say no if there are warnings
13637      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13638      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13639      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13640        lt_cv_prog_compiler_c_o_FC=yes
13641      fi
13642    fi
13643    chmod u+w . 2>&5
13644    $RM conftest*
13645    # SGI C++ compiler will create directory out/ii_files/ for
13646    # template instantiation
13647    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13648    $RM out/* && rmdir out
13649    cd ..
13650    $RM -r conftest
13651    $RM conftest*
13652
13653 fi
13654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13655 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13656
13657
13658
13659     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13660 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13661 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13662   $as_echo_n "(cached) " >&6
13663 else
13664   lt_cv_prog_compiler_c_o_FC=no
13665    $RM -r conftest 2>/dev/null
13666    mkdir conftest
13667    cd conftest
13668    mkdir out
13669    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13670
13671    lt_compiler_flag="-o out/conftest2.$ac_objext"
13672    # Insert the option either (1) after the last *FLAGS variable, or
13673    # (2) before a word containing "conftest.", or (3) at the end.
13674    # Note that $ac_compile itself does not contain backslashes and begins
13675    # with a dollar sign (not a hyphen), so the echo should work correctly.
13676    lt_compile=`echo "$ac_compile" | $SED \
13677    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13678    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13679    -e 's:$: $lt_compiler_flag:'`
13680    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13681    (eval "$lt_compile" 2>out/conftest.err)
13682    ac_status=$?
13683    cat out/conftest.err >&5
13684    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13685    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13686    then
13687      # The compiler can only warn and ignore the option if not recognized
13688      # So say no if there are warnings
13689      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13690      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13691      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13692        lt_cv_prog_compiler_c_o_FC=yes
13693      fi
13694    fi
13695    chmod u+w . 2>&5
13696    $RM conftest*
13697    # SGI C++ compiler will create directory out/ii_files/ for
13698    # template instantiation
13699    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13700    $RM out/* && rmdir out
13701    cd ..
13702    $RM -r conftest
13703    $RM conftest*
13704
13705 fi
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13707 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13708
13709
13710
13711
13712 hard_links="nottested"
13713 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13714   # do not overwrite the value of need_locks provided by the user
13715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13716 $as_echo_n "checking if we can lock with hard links... " >&6; }
13717   hard_links=yes
13718   $RM conftest*
13719   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13720   touch conftest.a
13721   ln conftest.a conftest.b 2>&5 || hard_links=no
13722   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13724 $as_echo "$hard_links" >&6; }
13725   if test "$hard_links" = no; then
13726     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13727 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13728     need_locks=warn
13729   fi
13730 else
13731   need_locks=no
13732 fi
13733
13734
13735
13736     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13737 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13738
13739   runpath_var=
13740   allow_undefined_flag_FC=
13741   always_export_symbols_FC=no
13742   archive_cmds_FC=
13743   archive_expsym_cmds_FC=
13744   compiler_needs_object_FC=no
13745   enable_shared_with_static_runtimes_FC=no
13746   export_dynamic_flag_spec_FC=
13747   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13748   hardcode_automatic_FC=no
13749   hardcode_direct_FC=no
13750   hardcode_direct_absolute_FC=no
13751   hardcode_libdir_flag_spec_FC=
13752   hardcode_libdir_flag_spec_ld_FC=
13753   hardcode_libdir_separator_FC=
13754   hardcode_minus_L_FC=no
13755   hardcode_shlibpath_var_FC=unsupported
13756   inherit_rpath_FC=no
13757   link_all_deplibs_FC=unknown
13758   module_cmds_FC=
13759   module_expsym_cmds_FC=
13760   old_archive_from_new_cmds_FC=
13761   old_archive_from_expsyms_cmds_FC=
13762   thread_safe_flag_spec_FC=
13763   whole_archive_flag_spec_FC=
13764   # include_expsyms should be a list of space-separated symbols to be *always*
13765   # included in the symbol list
13766   include_expsyms_FC=
13767   # exclude_expsyms can be an extended regexp of symbols to exclude
13768   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13769   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13770   # as well as any symbol that contains `d'.
13771   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13772   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13773   # platforms (ab)use it in PIC code, but their linkers get confused if
13774   # the symbol is explicitly referenced.  Since portable code cannot
13775   # rely on this symbol name, it's probably fine to never include it in
13776   # preloaded symbol tables.
13777   # Exclude shared library initialization/finalization symbols.
13778   extract_expsyms_cmds=
13779
13780   case $host_os in
13781   cygwin* | mingw* | pw32* | cegcc*)
13782     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13783     # When not using gcc, we currently assume that we are using
13784     # Microsoft Visual C++.
13785     if test "$GCC" != yes; then
13786       with_gnu_ld=no
13787     fi
13788     ;;
13789   interix*)
13790     # we just hope/assume this is gcc and not c89 (= MSVC++)
13791     with_gnu_ld=yes
13792     ;;
13793   openbsd*)
13794     with_gnu_ld=no
13795     ;;
13796   esac
13797
13798   ld_shlibs_FC=yes
13799
13800   # On some targets, GNU ld is compatible enough with the native linker
13801   # that we're better off using the native interface for both.
13802   lt_use_gnu_ld_interface=no
13803   if test "$with_gnu_ld" = yes; then
13804     case $host_os in
13805       aix*)
13806         # The AIX port of GNU ld has always aspired to compatibility
13807         # with the native linker.  However, as the warning in the GNU ld
13808         # block says, versions before 2.19.5* couldn't really create working
13809         # shared libraries, regardless of the interface used.
13810         case `$LD -v 2>&1` in
13811           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13812           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13813           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13814           *)
13815             lt_use_gnu_ld_interface=yes
13816             ;;
13817         esac
13818         ;;
13819       *)
13820         lt_use_gnu_ld_interface=yes
13821         ;;
13822     esac
13823   fi
13824
13825   if test "$lt_use_gnu_ld_interface" = yes; then
13826     # If archive_cmds runs LD, not CC, wlarc should be empty
13827     wlarc='${wl}'
13828
13829     # Set some defaults for GNU ld with shared library support. These
13830     # are reset later if shared libraries are not supported. Putting them
13831     # here allows them to be overridden if necessary.
13832     runpath_var=LD_RUN_PATH
13833     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13834     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13835     # ancient GNU ld didn't support --whole-archive et. al.
13836     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13837       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13838     else
13839       whole_archive_flag_spec_FC=
13840     fi
13841     supports_anon_versioning=no
13842     case `$LD -v 2>&1` in
13843       *GNU\ gold*) supports_anon_versioning=yes ;;
13844       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13845       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13846       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13847       *\ 2.11.*) ;; # other 2.11 versions
13848       *) supports_anon_versioning=yes ;;
13849     esac
13850
13851     # See if GNU ld supports shared libraries.
13852     case $host_os in
13853     aix[3-9]*)
13854       # On AIX/PPC, the GNU linker is very broken
13855       if test "$host_cpu" != ia64; then
13856         ld_shlibs_FC=no
13857         cat <<_LT_EOF 1>&2
13858
13859 *** Warning: the GNU linker, at least up to release 2.19, is reported
13860 *** to be unable to reliably create shared libraries on AIX.
13861 *** Therefore, libtool is disabling shared libraries support.  If you
13862 *** really care for shared libraries, you may want to install binutils
13863 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13864 *** You will then need to restart the configuration process.
13865
13866 _LT_EOF
13867       fi
13868       ;;
13869
13870     amigaos*)
13871       case $host_cpu in
13872       powerpc)
13873             # see comment about AmigaOS4 .so support
13874             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13875             archive_expsym_cmds_FC=''
13876         ;;
13877       m68k)
13878             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13879             hardcode_libdir_flag_spec_FC='-L$libdir'
13880             hardcode_minus_L_FC=yes
13881         ;;
13882       esac
13883       ;;
13884
13885     beos*)
13886       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13887         allow_undefined_flag_FC=unsupported
13888         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13889         # support --undefined.  This deserves some investigation.  FIXME
13890         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13891       else
13892         ld_shlibs_FC=no
13893       fi
13894       ;;
13895
13896     cygwin* | mingw* | pw32* | cegcc*)
13897       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13898       # as there is no search path for DLLs.
13899       hardcode_libdir_flag_spec_FC='-L$libdir'
13900       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13901       allow_undefined_flag_FC=unsupported
13902       always_export_symbols_FC=no
13903       enable_shared_with_static_runtimes_FC=yes
13904       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13905
13906       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13907         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13908         # If the export-symbols file already is a .def file (1st line
13909         # is EXPORTS), use it as is; otherwise, prepend...
13910         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13911           cp $export_symbols $output_objdir/$soname.def;
13912         else
13913           echo EXPORTS > $output_objdir/$soname.def;
13914           cat $export_symbols >> $output_objdir/$soname.def;
13915         fi~
13916         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13917       else
13918         ld_shlibs_FC=no
13919       fi
13920       ;;
13921
13922     haiku*)
13923       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13924       link_all_deplibs_FC=yes
13925       ;;
13926
13927     interix[3-9]*)
13928       hardcode_direct_FC=no
13929       hardcode_shlibpath_var_FC=no
13930       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13931       export_dynamic_flag_spec_FC='${wl}-E'
13932       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13933       # Instead, shared libraries are loaded at an image base (0x10000000 by
13934       # default) and relocated if they conflict, which is a slow very memory
13935       # consuming and fragmenting process.  To avoid this, we pick a random,
13936       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13937       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13938       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13939       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13940       ;;
13941
13942     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13943       tmp_diet=no
13944       if test "$host_os" = linux-dietlibc; then
13945         case $cc_basename in
13946           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13947         esac
13948       fi
13949       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13950          && test "$tmp_diet" = no
13951       then
13952         tmp_addflag=
13953         tmp_sharedflag='-shared'
13954         case $cc_basename,$host_cpu in
13955         pgcc*)                          # Portland Group C compiler
13956           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13957           tmp_addflag=' $pic_flag'
13958           ;;
13959         pgf77* | pgf90* | pgf95* | pgfortran*)
13960                                         # Portland Group f77 and f90 compilers
13961           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13962           tmp_addflag=' $pic_flag -Mnomain' ;;
13963         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13964           tmp_addflag=' -i_dynamic' ;;
13965         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13966           tmp_addflag=' -i_dynamic -nofor_main' ;;
13967         ifc* | ifort*)                  # Intel Fortran compiler
13968           tmp_addflag=' -nofor_main' ;;
13969         lf95*)                          # Lahey Fortran 8.1
13970           whole_archive_flag_spec_FC=
13971           tmp_sharedflag='--shared' ;;
13972         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13973           tmp_sharedflag='-qmkshrobj'
13974           tmp_addflag= ;;
13975         nvcc*)  # Cuda Compiler Driver 2.2
13976           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13977           compiler_needs_object_FC=yes
13978           ;;
13979         esac
13980         case `$CC -V 2>&1 | sed 5q` in
13981         *Sun\ C*)                       # Sun C 5.9
13982           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13983           compiler_needs_object_FC=yes
13984           tmp_sharedflag='-G' ;;
13985         *Sun\ F*)                       # Sun Fortran 8.3
13986           tmp_sharedflag='-G' ;;
13987         esac
13988         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13989
13990         if test "x$supports_anon_versioning" = xyes; then
13991           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13992             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13993             echo "local: *; };" >> $output_objdir/$libname.ver~
13994             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13995         fi
13996
13997         case $cc_basename in
13998         xlf* | bgf* | bgxlf* | mpixlf*)
13999           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14000           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14001           hardcode_libdir_flag_spec_FC=
14002           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14003           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14004           if test "x$supports_anon_versioning" = xyes; then
14005             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14006               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14007               echo "local: *; };" >> $output_objdir/$libname.ver~
14008               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14009           fi
14010           ;;
14011         esac
14012       else
14013         ld_shlibs_FC=no
14014       fi
14015       ;;
14016
14017     netbsd*)
14018       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14019         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14020         wlarc=
14021       else
14022         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14023         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14024       fi
14025       ;;
14026
14027     solaris*)
14028       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14029         ld_shlibs_FC=no
14030         cat <<_LT_EOF 1>&2
14031
14032 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14033 *** create shared libraries on Solaris systems.  Therefore, libtool
14034 *** is disabling shared libraries support.  We urge you to upgrade GNU
14035 *** binutils to release 2.9.1 or newer.  Another option is to modify
14036 *** your PATH or compiler configuration so that the native linker is
14037 *** used, and then restart.
14038
14039 _LT_EOF
14040       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14041         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14042         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14043       else
14044         ld_shlibs_FC=no
14045       fi
14046       ;;
14047
14048     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14049       case `$LD -v 2>&1` in
14050         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14051         ld_shlibs_FC=no
14052         cat <<_LT_EOF 1>&2
14053
14054 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14055 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14056 *** is disabling shared libraries support.  We urge you to upgrade GNU
14057 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14058 *** your PATH or compiler configuration so that the native linker is
14059 *** used, and then restart.
14060
14061 _LT_EOF
14062         ;;
14063         *)
14064           # For security reasons, it is highly recommended that you always
14065           # use absolute paths for naming shared libraries, and exclude the
14066           # DT_RUNPATH tag from executables and libraries.  But doing so
14067           # requires that you compile everything twice, which is a pain.
14068           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14069             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14070             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14071             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14072           else
14073             ld_shlibs_FC=no
14074           fi
14075         ;;
14076       esac
14077       ;;
14078
14079     sunos4*)
14080       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14081       wlarc=
14082       hardcode_direct_FC=yes
14083       hardcode_shlibpath_var_FC=no
14084       ;;
14085
14086     *)
14087       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14088         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14089         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14090       else
14091         ld_shlibs_FC=no
14092       fi
14093       ;;
14094     esac
14095
14096     if test "$ld_shlibs_FC" = no; then
14097       runpath_var=
14098       hardcode_libdir_flag_spec_FC=
14099       export_dynamic_flag_spec_FC=
14100       whole_archive_flag_spec_FC=
14101     fi
14102   else
14103     # PORTME fill in a description of your system's linker (not GNU ld)
14104     case $host_os in
14105     aix3*)
14106       allow_undefined_flag_FC=unsupported
14107       always_export_symbols_FC=yes
14108       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14109       # Note: this linker hardcodes the directories in LIBPATH if there
14110       # are no directories specified by -L.
14111       hardcode_minus_L_FC=yes
14112       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14113         # Neither direct hardcoding nor static linking is supported with a
14114         # broken collect2.
14115         hardcode_direct_FC=unsupported
14116       fi
14117       ;;
14118
14119     aix[4-9]*)
14120       if test "$host_cpu" = ia64; then
14121         # On IA64, the linker does run time linking by default, so we don't
14122         # have to do anything special.
14123         aix_use_runtimelinking=no
14124         exp_sym_flag='-Bexport'
14125         no_entry_flag=""
14126       else
14127         # If we're using GNU nm, then we don't want the "-C" option.
14128         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14129         # Also, AIX nm treats weak defined symbols like other global
14130         # defined symbols, whereas GNU nm marks them as "W".
14131         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14132           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14133         else
14134           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14135         fi
14136         aix_use_runtimelinking=no
14137
14138         # Test if we are trying to use run time linking or normal
14139         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14140         # need to do runtime linking.
14141         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14142           for ld_flag in $LDFLAGS; do
14143           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14144             aix_use_runtimelinking=yes
14145             break
14146           fi
14147           done
14148           ;;
14149         esac
14150
14151         exp_sym_flag='-bexport'
14152         no_entry_flag='-bnoentry'
14153       fi
14154
14155       # When large executables or shared objects are built, AIX ld can
14156       # have problems creating the table of contents.  If linking a library
14157       # or program results in "error TOC overflow" add -mminimal-toc to
14158       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14159       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14160
14161       archive_cmds_FC=''
14162       hardcode_direct_FC=yes
14163       hardcode_direct_absolute_FC=yes
14164       hardcode_libdir_separator_FC=':'
14165       link_all_deplibs_FC=yes
14166       file_list_spec_FC='${wl}-f,'
14167
14168       if test "$GCC" = yes; then
14169         case $host_os in aix4.[012]|aix4.[012].*)
14170         # We only want to do this on AIX 4.2 and lower, the check
14171         # below for broken collect2 doesn't work under 4.3+
14172           collect2name=`${CC} -print-prog-name=collect2`
14173           if test -f "$collect2name" &&
14174            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14175           then
14176           # We have reworked collect2
14177           :
14178           else
14179           # We have old collect2
14180           hardcode_direct_FC=unsupported
14181           # It fails to find uninstalled libraries when the uninstalled
14182           # path is not listed in the libpath.  Setting hardcode_minus_L
14183           # to unsupported forces relinking
14184           hardcode_minus_L_FC=yes
14185           hardcode_libdir_flag_spec_FC='-L$libdir'
14186           hardcode_libdir_separator_FC=
14187           fi
14188           ;;
14189         esac
14190         shared_flag='-shared'
14191         if test "$aix_use_runtimelinking" = yes; then
14192           shared_flag="$shared_flag "'${wl}-G'
14193         fi
14194       else
14195         # not using gcc
14196         if test "$host_cpu" = ia64; then
14197         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14198         # chokes on -Wl,-G. The following line is correct:
14199           shared_flag='-G'
14200         else
14201           if test "$aix_use_runtimelinking" = yes; then
14202             shared_flag='${wl}-G'
14203           else
14204             shared_flag='${wl}-bM:SRE'
14205           fi
14206         fi
14207       fi
14208
14209       export_dynamic_flag_spec_FC='${wl}-bexpall'
14210       # It seems that -bexpall does not export symbols beginning with
14211       # underscore (_), so it is better to generate a list of symbols to export.
14212       always_export_symbols_FC=yes
14213       if test "$aix_use_runtimelinking" = yes; then
14214         # Warning - without using the other runtime loading flags (-brtl),
14215         # -berok will link without error, but may produce a broken library.
14216         allow_undefined_flag_FC='-berok'
14217         # Determine the default libpath from the value encoded in an
14218         # empty executable.
14219         if test x$gcc_no_link = xyes; then
14220   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14221 fi
14222 cat > conftest.$ac_ext <<_ACEOF
14223       program main
14224
14225       end
14226 _ACEOF
14227 if ac_fn_fc_try_link "$LINENO"; then :
14228
14229 lt_aix_libpath_sed='
14230     /Import File Strings/,/^$/ {
14231         /^0/ {
14232             s/^0  *\(.*\)$/\1/
14233             p
14234         }
14235     }'
14236 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14237 # Check for a 64-bit object if we didn't find anything.
14238 if test -z "$aix_libpath"; then
14239   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14240 fi
14241 fi
14242 rm -f core conftest.err conftest.$ac_objext \
14243     conftest$ac_exeext conftest.$ac_ext
14244 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14245
14246         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14247         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14248       else
14249         if test "$host_cpu" = ia64; then
14250           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14251           allow_undefined_flag_FC="-z nodefs"
14252           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14253         else
14254          # Determine the default libpath from the value encoded in an
14255          # empty executable.
14256          if test x$gcc_no_link = xyes; then
14257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14258 fi
14259 cat > conftest.$ac_ext <<_ACEOF
14260       program main
14261
14262       end
14263 _ACEOF
14264 if ac_fn_fc_try_link "$LINENO"; then :
14265
14266 lt_aix_libpath_sed='
14267     /Import File Strings/,/^$/ {
14268         /^0/ {
14269             s/^0  *\(.*\)$/\1/
14270             p
14271         }
14272     }'
14273 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14274 # Check for a 64-bit object if we didn't find anything.
14275 if test -z "$aix_libpath"; then
14276   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14277 fi
14278 fi
14279 rm -f core conftest.err conftest.$ac_objext \
14280     conftest$ac_exeext conftest.$ac_ext
14281 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14282
14283          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14284           # Warning - without using the other run time loading flags,
14285           # -berok will link without error, but may produce a broken library.
14286           no_undefined_flag_FC=' ${wl}-bernotok'
14287           allow_undefined_flag_FC=' ${wl}-berok'
14288           if test "$with_gnu_ld" = yes; then
14289             # We only use this code for GNU lds that support --whole-archive.
14290             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14291           else
14292             # Exported symbols can be pulled into shared objects from archives
14293             whole_archive_flag_spec_FC='$convenience'
14294           fi
14295           archive_cmds_need_lc_FC=yes
14296           # This is similar to how AIX traditionally builds its shared libraries.
14297           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14298         fi
14299       fi
14300       ;;
14301
14302     amigaos*)
14303       case $host_cpu in
14304       powerpc)
14305             # see comment about AmigaOS4 .so support
14306             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14307             archive_expsym_cmds_FC=''
14308         ;;
14309       m68k)
14310             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14311             hardcode_libdir_flag_spec_FC='-L$libdir'
14312             hardcode_minus_L_FC=yes
14313         ;;
14314       esac
14315       ;;
14316
14317     bsdi[45]*)
14318       export_dynamic_flag_spec_FC=-rdynamic
14319       ;;
14320
14321     cygwin* | mingw* | pw32* | cegcc*)
14322       # When not using gcc, we currently assume that we are using
14323       # Microsoft Visual C++.
14324       # hardcode_libdir_flag_spec is actually meaningless, as there is
14325       # no search path for DLLs.
14326       hardcode_libdir_flag_spec_FC=' '
14327       allow_undefined_flag_FC=unsupported
14328       # Tell ltmain to make .lib files, not .a files.
14329       libext=lib
14330       # Tell ltmain to make .dll files, not .so files.
14331       shrext_cmds=".dll"
14332       # FIXME: Setting linknames here is a bad hack.
14333       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14334       # The linker will automatically build a .lib file if we build a DLL.
14335       old_archive_from_new_cmds_FC='true'
14336       # FIXME: Should let the user specify the lib program.
14337       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14338       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14339       enable_shared_with_static_runtimes_FC=yes
14340       ;;
14341
14342     darwin* | rhapsody*)
14343
14344
14345   archive_cmds_need_lc_FC=no
14346   hardcode_direct_FC=no
14347   hardcode_automatic_FC=yes
14348   hardcode_shlibpath_var_FC=unsupported
14349   if test "$lt_cv_ld_force_load" = "yes"; then
14350     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
14351   else
14352     whole_archive_flag_spec_FC=''
14353   fi
14354   link_all_deplibs_FC=yes
14355   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14356   case $cc_basename in
14357      ifort*) _lt_dar_can_shared=yes ;;
14358      *) _lt_dar_can_shared=$GCC ;;
14359   esac
14360   if test "$_lt_dar_can_shared" = "yes"; then
14361     output_verbose_link_cmd=func_echo_all
14362     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
14363     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14364     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
14365     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14366
14367   else
14368   ld_shlibs_FC=no
14369   fi
14370
14371       ;;
14372
14373     dgux*)
14374       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14375       hardcode_libdir_flag_spec_FC='-L$libdir'
14376       hardcode_shlibpath_var_FC=no
14377       ;;
14378
14379     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14380     # support.  Future versions do this automatically, but an explicit c++rt0.o
14381     # does not break anything, and helps significantly (at the cost of a little
14382     # extra space).
14383     freebsd2.2*)
14384       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14385       hardcode_libdir_flag_spec_FC='-R$libdir'
14386       hardcode_direct_FC=yes
14387       hardcode_shlibpath_var_FC=no
14388       ;;
14389
14390     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14391     freebsd2.*)
14392       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14393       hardcode_direct_FC=yes
14394       hardcode_minus_L_FC=yes
14395       hardcode_shlibpath_var_FC=no
14396       ;;
14397
14398     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14399     freebsd* | dragonfly*)
14400       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14401       hardcode_libdir_flag_spec_FC='-R$libdir'
14402       hardcode_direct_FC=yes
14403       hardcode_shlibpath_var_FC=no
14404       ;;
14405
14406     hpux9*)
14407       if test "$GCC" = yes; then
14408         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14409       else
14410         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14411       fi
14412       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14413       hardcode_libdir_separator_FC=:
14414       hardcode_direct_FC=yes
14415
14416       # hardcode_minus_L: Not really in the search PATH,
14417       # but as the default location of the library.
14418       hardcode_minus_L_FC=yes
14419       export_dynamic_flag_spec_FC='${wl}-E'
14420       ;;
14421
14422     hpux10*)
14423       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14424         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14425       else
14426         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14427       fi
14428       if test "$with_gnu_ld" = no; then
14429         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14430         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14431         hardcode_libdir_separator_FC=:
14432         hardcode_direct_FC=yes
14433         hardcode_direct_absolute_FC=yes
14434         export_dynamic_flag_spec_FC='${wl}-E'
14435         # hardcode_minus_L: Not really in the search PATH,
14436         # but as the default location of the library.
14437         hardcode_minus_L_FC=yes
14438       fi
14439       ;;
14440
14441     hpux11*)
14442       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14443         case $host_cpu in
14444         hppa*64*)
14445           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14446           ;;
14447         ia64*)
14448           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14449           ;;
14450         *)
14451           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14452           ;;
14453         esac
14454       else
14455         case $host_cpu in
14456         hppa*64*)
14457           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14458           ;;
14459         ia64*)
14460           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14461           ;;
14462         *)
14463         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14464           ;;
14465         esac
14466       fi
14467       if test "$with_gnu_ld" = no; then
14468         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14469         hardcode_libdir_separator_FC=:
14470
14471         case $host_cpu in
14472         hppa*64*|ia64*)
14473           hardcode_direct_FC=no
14474           hardcode_shlibpath_var_FC=no
14475           ;;
14476         *)
14477           hardcode_direct_FC=yes
14478           hardcode_direct_absolute_FC=yes
14479           export_dynamic_flag_spec_FC='${wl}-E'
14480
14481           # hardcode_minus_L: Not really in the search PATH,
14482           # but as the default location of the library.
14483           hardcode_minus_L_FC=yes
14484           ;;
14485         esac
14486       fi
14487       ;;
14488
14489     irix5* | irix6* | nonstopux*)
14490       if test "$GCC" = yes; then
14491         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14492         # Try to use the -exported_symbol ld option, if it does not
14493         # work, assume that -exports_file does not work either and
14494         # implicitly export all symbols.
14495         save_LDFLAGS="$LDFLAGS"
14496         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14497         if test x$gcc_no_link = xyes; then
14498   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14499 fi
14500 cat > conftest.$ac_ext <<_ACEOF
14501 int foo(void) {}
14502 _ACEOF
14503 if ac_fn_fc_try_link "$LINENO"; then :
14504   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
14505
14506 fi
14507 rm -f core conftest.err conftest.$ac_objext \
14508     conftest$ac_exeext conftest.$ac_ext
14509         LDFLAGS="$save_LDFLAGS"
14510       else
14511         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14512         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
14513       fi
14514       archive_cmds_need_lc_FC='no'
14515       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14516       hardcode_libdir_separator_FC=:
14517       inherit_rpath_FC=yes
14518       link_all_deplibs_FC=yes
14519       ;;
14520
14521     netbsd*)
14522       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14523         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14524       else
14525         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14526       fi
14527       hardcode_libdir_flag_spec_FC='-R$libdir'
14528       hardcode_direct_FC=yes
14529       hardcode_shlibpath_var_FC=no
14530       ;;
14531
14532     newsos6)
14533       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14534       hardcode_direct_FC=yes
14535       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14536       hardcode_libdir_separator_FC=:
14537       hardcode_shlibpath_var_FC=no
14538       ;;
14539
14540     *nto* | *qnx*)
14541       ;;
14542
14543     openbsd*)
14544       if test -f /usr/libexec/ld.so; then
14545         hardcode_direct_FC=yes
14546         hardcode_shlibpath_var_FC=no
14547         hardcode_direct_absolute_FC=yes
14548         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14549           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14550           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14551           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14552           export_dynamic_flag_spec_FC='${wl}-E'
14553         else
14554           case $host_os in
14555            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14556              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14557              hardcode_libdir_flag_spec_FC='-R$libdir'
14558              ;;
14559            *)
14560              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14561              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14562              ;;
14563           esac
14564         fi
14565       else
14566         ld_shlibs_FC=no
14567       fi
14568       ;;
14569
14570     os2*)
14571       hardcode_libdir_flag_spec_FC='-L$libdir'
14572       hardcode_minus_L_FC=yes
14573       allow_undefined_flag_FC=unsupported
14574       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14575       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14576       ;;
14577
14578     osf3*)
14579       if test "$GCC" = yes; then
14580         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14581         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14582       else
14583         allow_undefined_flag_FC=' -expect_unresolved \*'
14584         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14585       fi
14586       archive_cmds_need_lc_FC='no'
14587       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14588       hardcode_libdir_separator_FC=:
14589       ;;
14590
14591     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14592       if test "$GCC" = yes; then
14593         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14594         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14595         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14596       else
14597         allow_undefined_flag_FC=' -expect_unresolved \*'
14598         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14599         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
14600         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
14601
14602         # Both c and cxx compiler support -rpath directly
14603         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14604       fi
14605       archive_cmds_need_lc_FC='no'
14606       hardcode_libdir_separator_FC=:
14607       ;;
14608
14609     solaris*)
14610       no_undefined_flag_FC=' -z defs'
14611       if test "$GCC" = yes; then
14612         wlarc='${wl}'
14613         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14614         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14615           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14616       else
14617         case `$CC -V 2>&1` in
14618         *"Compilers 5.0"*)
14619           wlarc=''
14620           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14621           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14622           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14623           ;;
14624         *)
14625           wlarc='${wl}'
14626           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14627           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14628           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14629           ;;
14630         esac
14631       fi
14632       hardcode_libdir_flag_spec_FC='-R$libdir'
14633       hardcode_shlibpath_var_FC=no
14634       case $host_os in
14635       solaris2.[0-5] | solaris2.[0-5].*) ;;
14636       *)
14637         # The compiler driver will combine and reorder linker options,
14638         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14639         # but is careful enough not to reorder.
14640         # Supported since Solaris 2.6 (maybe 2.5.1?)
14641         if test "$GCC" = yes; then
14642           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14643         else
14644           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14645         fi
14646         ;;
14647       esac
14648       link_all_deplibs_FC=yes
14649       ;;
14650
14651     sunos4*)
14652       if test "x$host_vendor" = xsequent; then
14653         # Use $CC to link under sequent, because it throws in some extra .o
14654         # files that make .init and .fini sections work.
14655         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14656       else
14657         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14658       fi
14659       hardcode_libdir_flag_spec_FC='-L$libdir'
14660       hardcode_direct_FC=yes
14661       hardcode_minus_L_FC=yes
14662       hardcode_shlibpath_var_FC=no
14663       ;;
14664
14665     sysv4)
14666       case $host_vendor in
14667         sni)
14668           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14669           hardcode_direct_FC=yes # is this really true???
14670         ;;
14671         siemens)
14672           ## LD is ld it makes a PLAMLIB
14673           ## CC just makes a GrossModule.
14674           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14675           reload_cmds_FC='$CC -r -o $output$reload_objs'
14676           hardcode_direct_FC=no
14677         ;;
14678         motorola)
14679           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14680           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14681         ;;
14682       esac
14683       runpath_var='LD_RUN_PATH'
14684       hardcode_shlibpath_var_FC=no
14685       ;;
14686
14687     sysv4.3*)
14688       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14689       hardcode_shlibpath_var_FC=no
14690       export_dynamic_flag_spec_FC='-Bexport'
14691       ;;
14692
14693     sysv4*MP*)
14694       if test -d /usr/nec; then
14695         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14696         hardcode_shlibpath_var_FC=no
14697         runpath_var=LD_RUN_PATH
14698         hardcode_runpath_var=yes
14699         ld_shlibs_FC=yes
14700       fi
14701       ;;
14702
14703     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14704       no_undefined_flag_FC='${wl}-z,text'
14705       archive_cmds_need_lc_FC=no
14706       hardcode_shlibpath_var_FC=no
14707       runpath_var='LD_RUN_PATH'
14708
14709       if test "$GCC" = yes; then
14710         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14711         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14712       else
14713         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14714         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14715       fi
14716       ;;
14717
14718     sysv5* | sco3.2v5* | sco5v6*)
14719       # Note: We can NOT use -z defs as we might desire, because we do not
14720       # link with -lc, and that would cause any symbols used from libc to
14721       # always be unresolved, which means just about no library would
14722       # ever link correctly.  If we're not using GNU ld we use -z text
14723       # though, which does catch some bad symbols but isn't as heavy-handed
14724       # as -z defs.
14725       no_undefined_flag_FC='${wl}-z,text'
14726       allow_undefined_flag_FC='${wl}-z,nodefs'
14727       archive_cmds_need_lc_FC=no
14728       hardcode_shlibpath_var_FC=no
14729       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14730       hardcode_libdir_separator_FC=':'
14731       link_all_deplibs_FC=yes
14732       export_dynamic_flag_spec_FC='${wl}-Bexport'
14733       runpath_var='LD_RUN_PATH'
14734
14735       if test "$GCC" = yes; then
14736         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14737         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14738       else
14739         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14740         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14741       fi
14742       ;;
14743
14744     uts4*)
14745       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14746       hardcode_libdir_flag_spec_FC='-L$libdir'
14747       hardcode_shlibpath_var_FC=no
14748       ;;
14749
14750     *)
14751       ld_shlibs_FC=no
14752       ;;
14753     esac
14754
14755     if test x$host_vendor = xsni; then
14756       case $host in
14757       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14758         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14759         ;;
14760       esac
14761     fi
14762   fi
14763
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14765 $as_echo "$ld_shlibs_FC" >&6; }
14766 test "$ld_shlibs_FC" = no && can_build_shared=no
14767
14768 with_gnu_ld_FC=$with_gnu_ld
14769
14770
14771
14772
14773
14774
14775 #
14776 # Do we need to explicitly link libc?
14777 #
14778 case "x$archive_cmds_need_lc_FC" in
14779 x|xyes)
14780   # Assume -lc should be added
14781   archive_cmds_need_lc_FC=yes
14782
14783   if test "$enable_shared" = yes && test "$GCC" = yes; then
14784     case $archive_cmds_FC in
14785     *'~'*)
14786       # FIXME: we may have to deal with multi-command sequences.
14787       ;;
14788     '$CC '*)
14789       # Test whether the compiler implicitly links with -lc since on some
14790       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14791       # to ld, don't add -lc before -lgcc.
14792       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14793 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14794 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14795   $as_echo_n "(cached) " >&6
14796 else
14797   $RM conftest*
14798         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14799
14800         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14801   (eval $ac_compile) 2>&5
14802   ac_status=$?
14803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14804   test $ac_status = 0; } 2>conftest.err; then
14805           soname=conftest
14806           lib=conftest
14807           libobjs=conftest.$ac_objext
14808           deplibs=
14809           wl=$lt_prog_compiler_wl_FC
14810           pic_flag=$lt_prog_compiler_pic_FC
14811           compiler_flags=-v
14812           linker_flags=-v
14813           verstring=
14814           output_objdir=.
14815           libname=conftest
14816           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14817           allow_undefined_flag_FC=
14818           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14819   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14820   ac_status=$?
14821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14822   test $ac_status = 0; }
14823           then
14824             lt_cv_archive_cmds_need_lc_FC=no
14825           else
14826             lt_cv_archive_cmds_need_lc_FC=yes
14827           fi
14828           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14829         else
14830           cat conftest.err 1>&5
14831         fi
14832         $RM conftest*
14833
14834 fi
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14836 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14837       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14838       ;;
14839     esac
14840   fi
14841   ;;
14842 esac
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14908 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14909
14910 library_names_spec=
14911 libname_spec='lib$name'
14912 soname_spec=
14913 shrext_cmds=".so"
14914 postinstall_cmds=
14915 postuninstall_cmds=
14916 finish_cmds=
14917 finish_eval=
14918 shlibpath_var=
14919 shlibpath_overrides_runpath=unknown
14920 version_type=none
14921 dynamic_linker="$host_os ld.so"
14922 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14923 need_lib_prefix=unknown
14924 hardcode_into_libs=no
14925
14926 # when you set need_version to no, make sure it does not cause -set_version
14927 # flags to be left without arguments
14928 need_version=unknown
14929
14930 case $host_os in
14931 aix3*)
14932   version_type=linux
14933   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14934   shlibpath_var=LIBPATH
14935
14936   # AIX 3 has no versioning support, so we append a major version to the name.
14937   soname_spec='${libname}${release}${shared_ext}$major'
14938   ;;
14939
14940 aix[4-9]*)
14941   version_type=linux
14942   need_lib_prefix=no
14943   need_version=no
14944   hardcode_into_libs=yes
14945   if test "$host_cpu" = ia64; then
14946     # AIX 5 supports IA64
14947     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14948     shlibpath_var=LD_LIBRARY_PATH
14949   else
14950     # With GCC up to 2.95.x, collect2 would create an import file
14951     # for dependence libraries.  The import file would start with
14952     # the line `#! .'.  This would cause the generated library to
14953     # depend on `.', always an invalid library.  This was fixed in
14954     # development snapshots of GCC prior to 3.0.
14955     case $host_os in
14956       aix4 | aix4.[01] | aix4.[01].*)
14957       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14958            echo ' yes '
14959            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14960         :
14961       else
14962         can_build_shared=no
14963       fi
14964       ;;
14965     esac
14966     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14967     # soname into executable. Probably we can add versioning support to
14968     # collect2, so additional links can be useful in future.
14969     if test "$aix_use_runtimelinking" = yes; then
14970       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14971       # instead of lib<name>.a to let people know that these are not
14972       # typical AIX shared libraries.
14973       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14974     else
14975       # We preserve .a as extension for shared libraries through AIX4.2
14976       # and later when we are not doing run time linking.
14977       library_names_spec='${libname}${release}.a $libname.a'
14978       soname_spec='${libname}${release}${shared_ext}$major'
14979     fi
14980     shlibpath_var=LIBPATH
14981   fi
14982   ;;
14983
14984 amigaos*)
14985   case $host_cpu in
14986   powerpc)
14987     # Since July 2007 AmigaOS4 officially supports .so libraries.
14988     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14989     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14990     ;;
14991   m68k)
14992     library_names_spec='$libname.ixlibrary $libname.a'
14993     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14994     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14995     ;;
14996   esac
14997   ;;
14998
14999 beos*)
15000   library_names_spec='${libname}${shared_ext}'
15001   dynamic_linker="$host_os ld.so"
15002   shlibpath_var=LIBRARY_PATH
15003   ;;
15004
15005 bsdi[45]*)
15006   version_type=linux
15007   need_version=no
15008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15009   soname_spec='${libname}${release}${shared_ext}$major'
15010   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15011   shlibpath_var=LD_LIBRARY_PATH
15012   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15013   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15014   # the default ld.so.conf also contains /usr/contrib/lib and
15015   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15016   # libtool to hard-code these into programs
15017   ;;
15018
15019 cygwin* | mingw* | pw32* | cegcc*)
15020   version_type=windows
15021   shrext_cmds=".dll"
15022   need_version=no
15023   need_lib_prefix=no
15024
15025   case $GCC,$host_os in
15026   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15027     library_names_spec='$libname.dll.a'
15028     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15029     postinstall_cmds='base_file=`basename \${file}`~
15030       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15031       dldir=$destdir/`dirname \$dlpath`~
15032       test -d \$dldir || mkdir -p \$dldir~
15033       $install_prog $dir/$dlname \$dldir/$dlname~
15034       chmod a+x \$dldir/$dlname~
15035       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15036         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15037       fi'
15038     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15039       dlpath=$dir/\$dldll~
15040        $RM \$dlpath'
15041     shlibpath_overrides_runpath=yes
15042
15043     case $host_os in
15044     cygwin*)
15045       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15046       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15047
15048       ;;
15049     mingw* | cegcc*)
15050       # MinGW DLLs use traditional 'lib' prefix
15051       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15052       ;;
15053     pw32*)
15054       # pw32 DLLs use 'pw' prefix rather than 'lib'
15055       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15056       ;;
15057     esac
15058     ;;
15059
15060   *)
15061     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15062     ;;
15063   esac
15064   dynamic_linker='Win32 ld.exe'
15065   # FIXME: first we should search . and the directory the executable is in
15066   shlibpath_var=PATH
15067   ;;
15068
15069 darwin* | rhapsody*)
15070   dynamic_linker="$host_os dyld"
15071   version_type=darwin
15072   need_lib_prefix=no
15073   need_version=no
15074   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15075   soname_spec='${libname}${release}${major}$shared_ext'
15076   shlibpath_overrides_runpath=yes
15077   shlibpath_var=DYLD_LIBRARY_PATH
15078   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15079
15080   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15081   ;;
15082
15083 dgux*)
15084   version_type=linux
15085   need_lib_prefix=no
15086   need_version=no
15087   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15088   soname_spec='${libname}${release}${shared_ext}$major'
15089   shlibpath_var=LD_LIBRARY_PATH
15090   ;;
15091
15092 freebsd* | dragonfly*)
15093   # DragonFly does not have aout.  When/if they implement a new
15094   # versioning mechanism, adjust this.
15095   if test -x /usr/bin/objformat; then
15096     objformat=`/usr/bin/objformat`
15097   else
15098     case $host_os in
15099     freebsd[23].*) objformat=aout ;;
15100     *) objformat=elf ;;
15101     esac
15102   fi
15103   version_type=freebsd-$objformat
15104   case $version_type in
15105     freebsd-elf*)
15106       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15107       need_version=no
15108       need_lib_prefix=no
15109       ;;
15110     freebsd-*)
15111       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15112       need_version=yes
15113       ;;
15114   esac
15115   shlibpath_var=LD_LIBRARY_PATH
15116   case $host_os in
15117   freebsd2.*)
15118     shlibpath_overrides_runpath=yes
15119     ;;
15120   freebsd3.[01]* | freebsdelf3.[01]*)
15121     shlibpath_overrides_runpath=yes
15122     hardcode_into_libs=yes
15123     ;;
15124   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15125   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15126     shlibpath_overrides_runpath=no
15127     hardcode_into_libs=yes
15128     ;;
15129   *) # from 4.6 on, and DragonFly
15130     shlibpath_overrides_runpath=yes
15131     hardcode_into_libs=yes
15132     ;;
15133   esac
15134   ;;
15135
15136 gnu*)
15137   version_type=linux
15138   need_lib_prefix=no
15139   need_version=no
15140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15141   soname_spec='${libname}${release}${shared_ext}$major'
15142   shlibpath_var=LD_LIBRARY_PATH
15143   hardcode_into_libs=yes
15144   ;;
15145
15146 haiku*)
15147   version_type=linux
15148   need_lib_prefix=no
15149   need_version=no
15150   dynamic_linker="$host_os runtime_loader"
15151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15152   soname_spec='${libname}${release}${shared_ext}$major'
15153   shlibpath_var=LIBRARY_PATH
15154   shlibpath_overrides_runpath=yes
15155   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15156   hardcode_into_libs=yes
15157   ;;
15158
15159 hpux9* | hpux10* | hpux11*)
15160   # Give a soname corresponding to the major version so that dld.sl refuses to
15161   # link against other versions.
15162   version_type=sunos
15163   need_lib_prefix=no
15164   need_version=no
15165   case $host_cpu in
15166   ia64*)
15167     shrext_cmds='.so'
15168     hardcode_into_libs=yes
15169     dynamic_linker="$host_os dld.so"
15170     shlibpath_var=LD_LIBRARY_PATH
15171     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15172     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15173     soname_spec='${libname}${release}${shared_ext}$major'
15174     if test "X$HPUX_IA64_MODE" = X32; then
15175       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15176     else
15177       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15178     fi
15179     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15180     ;;
15181   hppa*64*)
15182     shrext_cmds='.sl'
15183     hardcode_into_libs=yes
15184     dynamic_linker="$host_os dld.sl"
15185     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15186     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15187     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15188     soname_spec='${libname}${release}${shared_ext}$major'
15189     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15190     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15191     ;;
15192   *)
15193     shrext_cmds='.sl'
15194     dynamic_linker="$host_os dld.sl"
15195     shlibpath_var=SHLIB_PATH
15196     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15197     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15198     soname_spec='${libname}${release}${shared_ext}$major'
15199     ;;
15200   esac
15201   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15202   postinstall_cmds='chmod 555 $lib'
15203   # or fails outright, so override atomically:
15204   install_override_mode=555
15205   ;;
15206
15207 interix[3-9]*)
15208   version_type=linux
15209   need_lib_prefix=no
15210   need_version=no
15211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15212   soname_spec='${libname}${release}${shared_ext}$major'
15213   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15214   shlibpath_var=LD_LIBRARY_PATH
15215   shlibpath_overrides_runpath=no
15216   hardcode_into_libs=yes
15217   ;;
15218
15219 irix5* | irix6* | nonstopux*)
15220   case $host_os in
15221     nonstopux*) version_type=nonstopux ;;
15222     *)
15223         if test "$lt_cv_prog_gnu_ld" = yes; then
15224                 version_type=linux
15225         else
15226                 version_type=irix
15227         fi ;;
15228   esac
15229   need_lib_prefix=no
15230   need_version=no
15231   soname_spec='${libname}${release}${shared_ext}$major'
15232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15233   case $host_os in
15234   irix5* | nonstopux*)
15235     libsuff= shlibsuff=
15236     ;;
15237   *)
15238     case $LD in # libtool.m4 will add one of these switches to LD
15239     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15240       libsuff= shlibsuff= libmagic=32-bit;;
15241     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15242       libsuff=32 shlibsuff=N32 libmagic=N32;;
15243     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15244       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15245     *) libsuff= shlibsuff= libmagic=never-match;;
15246     esac
15247     ;;
15248   esac
15249   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15250   shlibpath_overrides_runpath=no
15251   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15252   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15253   hardcode_into_libs=yes
15254   ;;
15255
15256 # No shared lib support for Linux oldld, aout, or coff.
15257 linux*oldld* | linux*aout* | linux*coff*)
15258   dynamic_linker=no
15259   ;;
15260
15261 # This must be Linux ELF.
15262 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15263   version_type=linux
15264   need_lib_prefix=no
15265   need_version=no
15266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15267   soname_spec='${libname}${release}${shared_ext}$major'
15268   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15269   shlibpath_var=LD_LIBRARY_PATH
15270   shlibpath_overrides_runpath=no
15271
15272   # Some binutils ld are patched to set DT_RUNPATH
15273   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15274   $as_echo_n "(cached) " >&6
15275 else
15276   lt_cv_shlibpath_overrides_runpath=no
15277     save_LDFLAGS=$LDFLAGS
15278     save_libdir=$libdir
15279     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15280          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15281     if test x$gcc_no_link = xyes; then
15282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15283 fi
15284 cat > conftest.$ac_ext <<_ACEOF
15285       program main
15286
15287       end
15288 _ACEOF
15289 if ac_fn_fc_try_link "$LINENO"; then :
15290   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15291   lt_cv_shlibpath_overrides_runpath=yes
15292 fi
15293 fi
15294 rm -f core conftest.err conftest.$ac_objext \
15295     conftest$ac_exeext conftest.$ac_ext
15296     LDFLAGS=$save_LDFLAGS
15297     libdir=$save_libdir
15298
15299 fi
15300
15301   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15302
15303   # This implies no fast_install, which is unacceptable.
15304   # Some rework will be needed to allow for fast_install
15305   # before this can be enabled.
15306   hardcode_into_libs=yes
15307
15308   # Append ld.so.conf contents to the search path
15309   if test -f /etc/ld.so.conf; then
15310     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
15311     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15312   fi
15313
15314   # We used to test for /lib/ld.so.1 and disable shared libraries on
15315   # powerpc, because MkLinux only supported shared libraries with the
15316   # GNU dynamic linker.  Since this was broken with cross compilers,
15317   # most powerpc-linux boxes support dynamic linking these days and
15318   # people can always --disable-shared, the test was removed, and we
15319   # assume the GNU/Linux dynamic linker is in use.
15320   dynamic_linker='GNU/Linux ld.so'
15321   ;;
15322
15323 netbsd*)
15324   version_type=sunos
15325   need_lib_prefix=no
15326   need_version=no
15327   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15328     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15329     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15330     dynamic_linker='NetBSD (a.out) ld.so'
15331   else
15332     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15333     soname_spec='${libname}${release}${shared_ext}$major'
15334     dynamic_linker='NetBSD ld.elf_so'
15335   fi
15336   shlibpath_var=LD_LIBRARY_PATH
15337   shlibpath_overrides_runpath=yes
15338   hardcode_into_libs=yes
15339   ;;
15340
15341 newsos6)
15342   version_type=linux
15343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15344   shlibpath_var=LD_LIBRARY_PATH
15345   shlibpath_overrides_runpath=yes
15346   ;;
15347
15348 *nto* | *qnx*)
15349   version_type=qnx
15350   need_lib_prefix=no
15351   need_version=no
15352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15353   soname_spec='${libname}${release}${shared_ext}$major'
15354   shlibpath_var=LD_LIBRARY_PATH
15355   shlibpath_overrides_runpath=no
15356   hardcode_into_libs=yes
15357   dynamic_linker='ldqnx.so'
15358   ;;
15359
15360 openbsd*)
15361   version_type=sunos
15362   sys_lib_dlsearch_path_spec="/usr/lib"
15363   need_lib_prefix=no
15364   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15365   case $host_os in
15366     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15367     *)                          need_version=no  ;;
15368   esac
15369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15370   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15371   shlibpath_var=LD_LIBRARY_PATH
15372   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15373     case $host_os in
15374       openbsd2.[89] | openbsd2.[89].*)
15375         shlibpath_overrides_runpath=no
15376         ;;
15377       *)
15378         shlibpath_overrides_runpath=yes
15379         ;;
15380       esac
15381   else
15382     shlibpath_overrides_runpath=yes
15383   fi
15384   ;;
15385
15386 os2*)
15387   libname_spec='$name'
15388   shrext_cmds=".dll"
15389   need_lib_prefix=no
15390   library_names_spec='$libname${shared_ext} $libname.a'
15391   dynamic_linker='OS/2 ld.exe'
15392   shlibpath_var=LIBPATH
15393   ;;
15394
15395 osf3* | osf4* | osf5*)
15396   version_type=osf
15397   need_lib_prefix=no
15398   need_version=no
15399   soname_spec='${libname}${release}${shared_ext}$major'
15400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15401   shlibpath_var=LD_LIBRARY_PATH
15402   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15403   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15404   ;;
15405
15406 rdos*)
15407   dynamic_linker=no
15408   ;;
15409
15410 solaris*)
15411   version_type=linux
15412   need_lib_prefix=no
15413   need_version=no
15414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15415   soname_spec='${libname}${release}${shared_ext}$major'
15416   shlibpath_var=LD_LIBRARY_PATH
15417   shlibpath_overrides_runpath=yes
15418   hardcode_into_libs=yes
15419   # ldd complains unless libraries are executable
15420   postinstall_cmds='chmod +x $lib'
15421   ;;
15422
15423 sunos4*)
15424   version_type=sunos
15425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15426   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15427   shlibpath_var=LD_LIBRARY_PATH
15428   shlibpath_overrides_runpath=yes
15429   if test "$with_gnu_ld" = yes; then
15430     need_lib_prefix=no
15431   fi
15432   need_version=yes
15433   ;;
15434
15435 sysv4 | sysv4.3*)
15436   version_type=linux
15437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15438   soname_spec='${libname}${release}${shared_ext}$major'
15439   shlibpath_var=LD_LIBRARY_PATH
15440   case $host_vendor in
15441     sni)
15442       shlibpath_overrides_runpath=no
15443       need_lib_prefix=no
15444       runpath_var=LD_RUN_PATH
15445       ;;
15446     siemens)
15447       need_lib_prefix=no
15448       ;;
15449     motorola)
15450       need_lib_prefix=no
15451       need_version=no
15452       shlibpath_overrides_runpath=no
15453       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15454       ;;
15455   esac
15456   ;;
15457
15458 sysv4*MP*)
15459   if test -d /usr/nec ;then
15460     version_type=linux
15461     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15462     soname_spec='$libname${shared_ext}.$major'
15463     shlibpath_var=LD_LIBRARY_PATH
15464   fi
15465   ;;
15466
15467 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15468   version_type=freebsd-elf
15469   need_lib_prefix=no
15470   need_version=no
15471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15472   soname_spec='${libname}${release}${shared_ext}$major'
15473   shlibpath_var=LD_LIBRARY_PATH
15474   shlibpath_overrides_runpath=yes
15475   hardcode_into_libs=yes
15476   if test "$with_gnu_ld" = yes; then
15477     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15478   else
15479     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15480     case $host_os in
15481       sco3.2v5*)
15482         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15483         ;;
15484     esac
15485   fi
15486   sys_lib_dlsearch_path_spec='/usr/lib'
15487   ;;
15488
15489 tpf*)
15490   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15491   version_type=linux
15492   need_lib_prefix=no
15493   need_version=no
15494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15495   shlibpath_var=LD_LIBRARY_PATH
15496   shlibpath_overrides_runpath=no
15497   hardcode_into_libs=yes
15498   ;;
15499
15500 uts4*)
15501   version_type=linux
15502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15503   soname_spec='${libname}${release}${shared_ext}$major'
15504   shlibpath_var=LD_LIBRARY_PATH
15505   ;;
15506
15507 *)
15508   dynamic_linker=no
15509   ;;
15510 esac
15511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15512 $as_echo "$dynamic_linker" >&6; }
15513 test "$dynamic_linker" = no && can_build_shared=no
15514
15515 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15516 if test "$GCC" = yes; then
15517   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15518 fi
15519
15520 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15521   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15522 fi
15523 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15524   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15525 fi
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15565 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15566 hardcode_action_FC=
15567 if test -n "$hardcode_libdir_flag_spec_FC" ||
15568    test -n "$runpath_var_FC" ||
15569    test "X$hardcode_automatic_FC" = "Xyes" ; then
15570
15571   # We can hardcode non-existent directories.
15572   if test "$hardcode_direct_FC" != no &&
15573      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15574      # have to relink, otherwise we might link with an installed library
15575      # when we should be linking with a yet-to-be-installed one
15576      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15577      test "$hardcode_minus_L_FC" != no; then
15578     # Linking always hardcodes the temporary library directory.
15579     hardcode_action_FC=relink
15580   else
15581     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15582     hardcode_action_FC=immediate
15583   fi
15584 else
15585   # We cannot hardcode anything, or else we can only hardcode existing
15586   # directories.
15587   hardcode_action_FC=unsupported
15588 fi
15589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15590 $as_echo "$hardcode_action_FC" >&6; }
15591
15592 if test "$hardcode_action_FC" = relink ||
15593    test "$inherit_rpath_FC" = yes; then
15594   # Fast installation is not supported
15595   enable_fast_install=no
15596 elif test "$shlibpath_overrides_runpath" = yes ||
15597      test "$enable_shared" = no; then
15598   # Fast installation is not necessary
15599   enable_fast_install=needless
15600 fi
15601
15602
15603
15604
15605
15606
15607
15608   fi # test -n "$compiler"
15609
15610   GCC=$lt_save_GCC
15611   CC="$lt_save_CC"
15612 fi # test "$_lt_disable_FC" != yes
15613
15614 ac_ext=c
15615 ac_cpp='$CPP $CPPFLAGS'
15616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15619
15620
15621
15622 # extra LD Flags which are required for targets
15623 case "${host}" in
15624   *-darwin*)
15625     # Darwin needs -single_module when linking libgfortran
15626     extra_ldflags_libgfortran=-Wl,-single_module
15627     ;;
15628 esac
15629
15630
15631 # We need a working compiler at that point, otherwise give a clear
15632 # error message and bail out.
15633
15634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15635 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15636 ac_ext=${ac_fc_srcext-f}
15637 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15638 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15639 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15640
15641 cat > conftest.$ac_ext <<_ACEOF
15642
15643       program foo
15644       real, parameter :: bar = sin (12.34 / 2.5)
15645       end program foo
15646 _ACEOF
15647 if ac_fn_fc_try_compile "$LINENO"; then :
15648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15649 $as_echo "yes" >&6; }
15650 else
15651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15652 $as_echo "no" >&6; }
15653      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15654
15655 fi
15656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15657 ac_ext=c
15658 ac_cpp='$CPP $CPPFLAGS'
15659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15661 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15662
15663
15664
15665 # Check whether --enable-largefile was given.
15666 if test "${enable_largefile+set}" = set; then :
15667   enableval=$enable_largefile;
15668 fi
15669
15670 if test "$enable_largefile" != no; then
15671
15672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15673 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15674 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15675   $as_echo_n "(cached) " >&6
15676 else
15677   ac_cv_sys_largefile_CC=no
15678      if test "$GCC" != yes; then
15679        ac_save_CC=$CC
15680        while :; do
15681          # IRIX 6.2 and later do not support large files by default,
15682          # so use the C compiler's -n32 option if that helps.
15683          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15684 /* end confdefs.h.  */
15685 #include <sys/types.h>
15686  /* Check that off_t can represent 2**63 - 1 correctly.
15687     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15688     since some C++ compilers masquerading as C compilers
15689     incorrectly reject 9223372036854775807.  */
15690 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15691   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15692                        && LARGE_OFF_T % 2147483647 == 1)
15693                       ? 1 : -1];
15694 int
15695 main ()
15696 {
15697
15698   ;
15699   return 0;
15700 }
15701 _ACEOF
15702          if ac_fn_c_try_compile "$LINENO"; then :
15703   break
15704 fi
15705 rm -f core conftest.err conftest.$ac_objext
15706          CC="$CC -n32"
15707          if ac_fn_c_try_compile "$LINENO"; then :
15708   ac_cv_sys_largefile_CC=' -n32'; break
15709 fi
15710 rm -f core conftest.err conftest.$ac_objext
15711          break
15712        done
15713        CC=$ac_save_CC
15714        rm -f conftest.$ac_ext
15715     fi
15716 fi
15717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15718 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15719   if test "$ac_cv_sys_largefile_CC" != no; then
15720     CC=$CC$ac_cv_sys_largefile_CC
15721   fi
15722
15723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15724 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15725 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15726   $as_echo_n "(cached) " >&6
15727 else
15728   while :; do
15729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15730 /* end confdefs.h.  */
15731 #include <sys/types.h>
15732  /* Check that off_t can represent 2**63 - 1 correctly.
15733     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15734     since some C++ compilers masquerading as C compilers
15735     incorrectly reject 9223372036854775807.  */
15736 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15737   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15738                        && LARGE_OFF_T % 2147483647 == 1)
15739                       ? 1 : -1];
15740 int
15741 main ()
15742 {
15743
15744   ;
15745   return 0;
15746 }
15747 _ACEOF
15748 if ac_fn_c_try_compile "$LINENO"; then :
15749   ac_cv_sys_file_offset_bits=no; break
15750 fi
15751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15753 /* end confdefs.h.  */
15754 #define _FILE_OFFSET_BITS 64
15755 #include <sys/types.h>
15756  /* Check that off_t can represent 2**63 - 1 correctly.
15757     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15758     since some C++ compilers masquerading as C compilers
15759     incorrectly reject 9223372036854775807.  */
15760 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15761   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15762                        && LARGE_OFF_T % 2147483647 == 1)
15763                       ? 1 : -1];
15764 int
15765 main ()
15766 {
15767
15768   ;
15769   return 0;
15770 }
15771 _ACEOF
15772 if ac_fn_c_try_compile "$LINENO"; then :
15773   ac_cv_sys_file_offset_bits=64; break
15774 fi
15775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15776   ac_cv_sys_file_offset_bits=unknown
15777   break
15778 done
15779 fi
15780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15781 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15782 case $ac_cv_sys_file_offset_bits in #(
15783   no | unknown) ;;
15784   *)
15785 cat >>confdefs.h <<_ACEOF
15786 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15787 _ACEOF
15788 ;;
15789 esac
15790 rm -rf conftest*
15791   if test $ac_cv_sys_file_offset_bits = unknown; then
15792     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15793 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15794 if test "${ac_cv_sys_large_files+set}" = set; then :
15795   $as_echo_n "(cached) " >&6
15796 else
15797   while :; do
15798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15799 /* end confdefs.h.  */
15800 #include <sys/types.h>
15801  /* Check that off_t can represent 2**63 - 1 correctly.
15802     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15803     since some C++ compilers masquerading as C compilers
15804     incorrectly reject 9223372036854775807.  */
15805 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15806   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15807                        && LARGE_OFF_T % 2147483647 == 1)
15808                       ? 1 : -1];
15809 int
15810 main ()
15811 {
15812
15813   ;
15814   return 0;
15815 }
15816 _ACEOF
15817 if ac_fn_c_try_compile "$LINENO"; then :
15818   ac_cv_sys_large_files=no; break
15819 fi
15820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15822 /* end confdefs.h.  */
15823 #define _LARGE_FILES 1
15824 #include <sys/types.h>
15825  /* Check that off_t can represent 2**63 - 1 correctly.
15826     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15827     since some C++ compilers masquerading as C compilers
15828     incorrectly reject 9223372036854775807.  */
15829 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15830   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15831                        && LARGE_OFF_T % 2147483647 == 1)
15832                       ? 1 : -1];
15833 int
15834 main ()
15835 {
15836
15837   ;
15838   return 0;
15839 }
15840 _ACEOF
15841 if ac_fn_c_try_compile "$LINENO"; then :
15842   ac_cv_sys_large_files=1; break
15843 fi
15844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15845   ac_cv_sys_large_files=unknown
15846   break
15847 done
15848 fi
15849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15850 $as_echo "$ac_cv_sys_large_files" >&6; }
15851 case $ac_cv_sys_large_files in #(
15852   no | unknown) ;;
15853   *)
15854 cat >>confdefs.h <<_ACEOF
15855 #define _LARGE_FILES $ac_cv_sys_large_files
15856 _ACEOF
15857 ;;
15858 esac
15859 rm -rf conftest*
15860   fi
15861 fi
15862
15863
15864 # Types
15865 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15866 if test "x$ac_cv_type_off_t" = x""yes; then :
15867
15868 else
15869
15870 cat >>confdefs.h <<_ACEOF
15871 #define off_t long int
15872 _ACEOF
15873
15874 fi
15875
15876
15877   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15878 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15879
15880 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15881
15882 else
15883   for ac_type in 'int' 'long int' 'long long int'; do
15884        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15885 /* end confdefs.h.  */
15886 $ac_includes_default
15887 int
15888 main ()
15889 {
15890 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15891 test_array [0] = 0
15892
15893   ;
15894   return 0;
15895 }
15896 _ACEOF
15897 if ac_fn_c_try_compile "$LINENO"; then :
15898
15899 cat >>confdefs.h <<_ACEOF
15900 #define intptr_t $ac_type
15901 _ACEOF
15902
15903           ac_type=
15904 fi
15905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15906        test -z "$ac_type" && break
15907      done
15908 fi
15909
15910
15911
15912   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15913 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15914
15915 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15916
15917 else
15918   for ac_type in 'unsigned int' 'unsigned long int' \
15919         'unsigned long long int'; do
15920        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15921 /* end confdefs.h.  */
15922 $ac_includes_default
15923 int
15924 main ()
15925 {
15926 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15927 test_array [0] = 0
15928
15929   ;
15930   return 0;
15931 }
15932 _ACEOF
15933 if ac_fn_c_try_compile "$LINENO"; then :
15934
15935 cat >>confdefs.h <<_ACEOF
15936 #define uintptr_t $ac_type
15937 _ACEOF
15938
15939           ac_type=
15940 fi
15941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15942        test -z "$ac_type" && break
15943      done
15944 fi
15945
15946
15947 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15948 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15949
15950 cat >>confdefs.h <<_ACEOF
15951 #define HAVE_PTRDIFF_T 1
15952 _ACEOF
15953
15954
15955 fi
15956
15957
15958 # check header files (we assume C89 is available, so don't check for that)
15959
15960
15961
15962   for ac_header in $ac_header_list
15963 do :
15964   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15965 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15966 "
15967 eval as_val=\$$as_ac_Header
15968    if test "x$as_val" = x""yes; then :
15969   cat >>confdefs.h <<_ACEOF
15970 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15971 _ACEOF
15972
15973 fi
15974
15975 done
15976
15977
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16010
16011 acx_cv_header_stdint=stddef.h
16012 acx_cv_header_stdint_kind="(already complete)"
16013 for i in stdint.h $inttype_headers; do
16014   unset ac_cv_type_uintptr_t
16015   unset ac_cv_type_uintmax_t
16016   unset ac_cv_type_int_least32_t
16017   unset ac_cv_type_int_fast32_t
16018   unset ac_cv_type_uint64_t
16019   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16020   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16021 #include <$i>
16022 "
16023 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16024   acx_cv_header_stdint=$i
16025 else
16026   continue
16027 fi
16028
16029   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16030 #include <$i>
16031 "
16032 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16033
16034 else
16035   acx_cv_header_stdint_kind="(mostly complete)"
16036 fi
16037
16038   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16039 #include <$i>
16040 "
16041 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16042
16043 else
16044   acx_cv_header_stdint_kind="(mostly complete)"
16045 fi
16046
16047   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16048 #include <$i>
16049 "
16050 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16051
16052 else
16053   acx_cv_header_stdint_kind="(mostly complete)"
16054 fi
16055
16056   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16057 #include <$i>
16058 "
16059 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16060
16061 else
16062   acx_cv_header_stdint_kind="(lacks uint64_t)"
16063 fi
16064
16065   break
16066 done
16067 if test "$acx_cv_header_stdint" = stddef.h; then
16068   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16069   for i in stdint.h $inttype_headers; do
16070     unset ac_cv_type_uintptr_t
16071     unset ac_cv_type_uint32_t
16072     unset ac_cv_type_uint64_t
16073     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16074     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16075 #include <$i>
16076 "
16077 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16078   acx_cv_header_stdint=$i
16079 else
16080   continue
16081 fi
16082
16083     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16084 #include <$i>
16085 "
16086 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16087
16088 fi
16089
16090     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16091 #include <$i>
16092 "
16093 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16094
16095 fi
16096
16097     break
16098   done
16099 fi
16100 if test "$acx_cv_header_stdint" = stddef.h; then
16101   acx_cv_header_stdint_kind="(u_intXX_t style)"
16102   for i in sys/types.h $inttype_headers; do
16103     unset ac_cv_type_u_int32_t
16104     unset ac_cv_type_u_int64_t
16105     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16106     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16107 #include <$i>
16108 "
16109 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16110   acx_cv_header_stdint=$i
16111 else
16112   continue
16113 fi
16114
16115     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16116 #include <$i>
16117 "
16118 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16119
16120 fi
16121
16122     break
16123   done
16124 fi
16125 if test "$acx_cv_header_stdint" = stddef.h; then
16126   acx_cv_header_stdint_kind="(using manual detection)"
16127 fi
16128
16129 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16130 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16131 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16132 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16133 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16134
16135 # ----------------- Summarize what we found so far
16136
16137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16138 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16139
16140 case `$as_basename -- gstdint.h ||
16141 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16142          Xgstdint.h : 'X\(//\)$' \| \
16143          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16144 $as_echo X/gstdint.h |
16145     sed '/^.*\/\([^/][^/]*\)\/*$/{
16146             s//\1/
16147             q
16148           }
16149           /^X\/\(\/\/\)$/{
16150             s//\1/
16151             q
16152           }
16153           /^X\/\(\/\).*/{
16154             s//\1/
16155             q
16156           }
16157           s/.*/./; q'` in
16158   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16159 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16160   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16161 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16162   *) ;;
16163 esac
16164
16165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16166 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16167
16168 # ----------------- done included file, check C basic types --------
16169
16170 # Lacking an uintptr_t?  Test size of void *
16171 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16172   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16173 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16174 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16175 # This bug is HP SR number 8606223364.
16176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16177 $as_echo_n "checking size of void *... " >&6; }
16178 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16179   $as_echo_n "(cached) " >&6
16180 else
16181   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16182
16183 else
16184   if test "$ac_cv_type_void_p" = yes; then
16185      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16187 { as_fn_set_status 77
16188 as_fn_error "cannot compute sizeof (void *)
16189 See \`config.log' for more details." "$LINENO" 5; }; }
16190    else
16191      ac_cv_sizeof_void_p=0
16192    fi
16193 fi
16194
16195 fi
16196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16197 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16198
16199
16200
16201 cat >>confdefs.h <<_ACEOF
16202 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16203 _ACEOF
16204
16205  ;;
16206 esac
16207
16208 # Lacking an uint64_t?  Test size of long
16209 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16210   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16211 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16212 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16213 # This bug is HP SR number 8606223364.
16214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16215 $as_echo_n "checking size of long... " >&6; }
16216 if test "${ac_cv_sizeof_long+set}" = set; then :
16217   $as_echo_n "(cached) " >&6
16218 else
16219   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16220
16221 else
16222   if test "$ac_cv_type_long" = yes; then
16223      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16225 { as_fn_set_status 77
16226 as_fn_error "cannot compute sizeof (long)
16227 See \`config.log' for more details." "$LINENO" 5; }; }
16228    else
16229      ac_cv_sizeof_long=0
16230    fi
16231 fi
16232
16233 fi
16234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16235 $as_echo "$ac_cv_sizeof_long" >&6; }
16236
16237
16238
16239 cat >>confdefs.h <<_ACEOF
16240 #define SIZEOF_LONG $ac_cv_sizeof_long
16241 _ACEOF
16242
16243  ;;
16244 esac
16245
16246 if test $acx_cv_header_stdint = stddef.h; then
16247   # Lacking a good header?  Test size of everything and deduce all types.
16248   # The cast to long int works around a bug in the HP C Compiler
16249 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16250 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16251 # This bug is HP SR number 8606223364.
16252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16253 $as_echo_n "checking size of int... " >&6; }
16254 if test "${ac_cv_sizeof_int+set}" = set; then :
16255   $as_echo_n "(cached) " >&6
16256 else
16257   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16258
16259 else
16260   if test "$ac_cv_type_int" = yes; then
16261      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16262 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16263 { as_fn_set_status 77
16264 as_fn_error "cannot compute sizeof (int)
16265 See \`config.log' for more details." "$LINENO" 5; }; }
16266    else
16267      ac_cv_sizeof_int=0
16268    fi
16269 fi
16270
16271 fi
16272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16273 $as_echo "$ac_cv_sizeof_int" >&6; }
16274
16275
16276
16277 cat >>confdefs.h <<_ACEOF
16278 #define SIZEOF_INT $ac_cv_sizeof_int
16279 _ACEOF
16280
16281
16282   # The cast to long int works around a bug in the HP C Compiler
16283 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16284 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16285 # This bug is HP SR number 8606223364.
16286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16287 $as_echo_n "checking size of short... " >&6; }
16288 if test "${ac_cv_sizeof_short+set}" = set; then :
16289   $as_echo_n "(cached) " >&6
16290 else
16291   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16292
16293 else
16294   if test "$ac_cv_type_short" = yes; then
16295      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16297 { as_fn_set_status 77
16298 as_fn_error "cannot compute sizeof (short)
16299 See \`config.log' for more details." "$LINENO" 5; }; }
16300    else
16301      ac_cv_sizeof_short=0
16302    fi
16303 fi
16304
16305 fi
16306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16307 $as_echo "$ac_cv_sizeof_short" >&6; }
16308
16309
16310
16311 cat >>confdefs.h <<_ACEOF
16312 #define SIZEOF_SHORT $ac_cv_sizeof_short
16313 _ACEOF
16314
16315
16316   # The cast to long int works around a bug in the HP C Compiler
16317 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16318 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16319 # This bug is HP SR number 8606223364.
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16321 $as_echo_n "checking size of char... " >&6; }
16322 if test "${ac_cv_sizeof_char+set}" = set; then :
16323   $as_echo_n "(cached) " >&6
16324 else
16325   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16326
16327 else
16328   if test "$ac_cv_type_char" = yes; then
16329      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16331 { as_fn_set_status 77
16332 as_fn_error "cannot compute sizeof (char)
16333 See \`config.log' for more details." "$LINENO" 5; }; }
16334    else
16335      ac_cv_sizeof_char=0
16336    fi
16337 fi
16338
16339 fi
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16341 $as_echo "$ac_cv_sizeof_char" >&6; }
16342
16343
16344
16345 cat >>confdefs.h <<_ACEOF
16346 #define SIZEOF_CHAR $ac_cv_sizeof_char
16347 _ACEOF
16348
16349
16350
16351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16352 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16353   case "$ac_cv_sizeof_char" in
16354     1) acx_cv_type_int8_t=char ;;
16355     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16356   esac
16357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16358 $as_echo "$acx_cv_type_int8_t" >&6; }
16359
16360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16361 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16362   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16363     2:*) acx_cv_type_int16_t=int ;;
16364     *:2) acx_cv_type_int16_t=short ;;
16365     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16366   esac
16367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16368 $as_echo "$acx_cv_type_int16_t" >&6; }
16369
16370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16371 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16372   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16373     4:*) acx_cv_type_int32_t=int ;;
16374     *:4) acx_cv_type_int32_t=long ;;
16375     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16376   esac
16377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16378 $as_echo "$acx_cv_type_int32_t" >&6; }
16379 fi
16380
16381 # These tests are here to make the output prettier
16382
16383 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16384   case "$ac_cv_sizeof_long" in
16385     8) acx_cv_type_int64_t=long ;;
16386   esac
16387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16388 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16390 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16391 fi
16392
16393 # Now we can use the above types
16394
16395 if test "$ac_cv_type_uintptr_t" != yes; then
16396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16397 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16398   case $ac_cv_sizeof_void_p in
16399     2) acx_cv_type_intptr_t=int16_t ;;
16400     4) acx_cv_type_intptr_t=int32_t ;;
16401     8) acx_cv_type_intptr_t=int64_t ;;
16402     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16403   esac
16404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16405 $as_echo "$acx_cv_type_intptr_t" >&6; }
16406 fi
16407
16408 # ----------------- done all checks, emit header -------------
16409 ac_config_commands="$ac_config_commands gstdint.h"
16410
16411
16412
16413
16414 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16415 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16416
16417 cat >>confdefs.h <<_ACEOF
16418 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16419 _ACEOF
16420
16421
16422 fi
16423 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16424 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16425
16426 cat >>confdefs.h <<_ACEOF
16427 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16428 _ACEOF
16429
16430
16431 fi
16432 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16433 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16434
16435 cat >>confdefs.h <<_ACEOF
16436 #define HAVE_STRUCT_STAT_ST_RDEV 1
16437 _ACEOF
16438
16439
16440 fi
16441
16442
16443 # Check for library functions.
16444 if test "x${with_newlib}" = "xyes"; then
16445    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16446    # may not work correctly, because the compiler may not be able to
16447    # link executables.
16448
16449 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16450
16451
16452 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16453
16454
16455 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16456
16457
16458 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16459
16460
16461 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16462
16463
16464 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16465
16466
16467 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16468
16469
16470 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16471
16472 else
16473
16474
16475
16476   for ac_func in $ac_func_list
16477 do :
16478   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16479 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16480 eval as_val=\$$as_ac_var
16481    if test "x$as_val" = x""yes; then :
16482   cat >>confdefs.h <<_ACEOF
16483 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16484 _ACEOF
16485
16486 fi
16487 done
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592 fi
16593
16594 # Check strerror_r, cannot be above as versions with two and three arguments exist
16595
16596     ac_save_CFLAGS="$CFLAGS"
16597   CFLAGS="-Wimplicit-function-declaration -Werror"
16598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16599 /* end confdefs.h.  */
16600 #define _GNU_SOURCE 1
16601                   #include <string.h>
16602                   #include <locale.h>
16603 int
16604 main ()
16605 {
16606 char s[128]; strerror_r(5, s, 128);
16607   ;
16608   return 0;
16609 }
16610 _ACEOF
16611 if ac_fn_c_try_compile "$LINENO"; then :
16612
16613 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16614
16615 fi
16616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16617   CFLAGS="$ac_save_CFLAGS"
16618
16619     ac_save_CFLAGS="$CFLAGS"
16620   CFLAGS="-Wimplicit-function-declaration -Werror"
16621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16622 /* end confdefs.h.  */
16623 #define _GNU_SOURCE 1
16624                   #include <string.h>
16625                   #include <locale.h>
16626 int
16627 main ()
16628 {
16629 char s[128]; strerror_r(5, s);
16630   ;
16631   return 0;
16632 }
16633 _ACEOF
16634 if ac_fn_c_try_compile "$LINENO"; then :
16635
16636 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16637
16638 fi
16639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16640   CFLAGS="$ac_save_CFLAGS"
16641
16642
16643 # Check for C99 (and other IEEE) math functions
16644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16645 $as_echo_n "checking for sin in -lm... " >&6; }
16646 if test "${ac_cv_lib_m_sin+set}" = set; then :
16647   $as_echo_n "(cached) " >&6
16648 else
16649   ac_check_lib_save_LIBS=$LIBS
16650 LIBS="-lm  $LIBS"
16651 if test x$gcc_no_link = xyes; then
16652   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16653 fi
16654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16655 /* end confdefs.h.  */
16656
16657 /* Override any GCC internal prototype to avoid an error.
16658    Use char because int might match the return type of a GCC
16659    builtin and then its argument prototype would still apply.  */
16660 #ifdef __cplusplus
16661 extern "C"
16662 #endif
16663 char sin ();
16664 int
16665 main ()
16666 {
16667 return sin ();
16668   ;
16669   return 0;
16670 }
16671 _ACEOF
16672 if ac_fn_c_try_link "$LINENO"; then :
16673   ac_cv_lib_m_sin=yes
16674 else
16675   ac_cv_lib_m_sin=no
16676 fi
16677 rm -f core conftest.err conftest.$ac_objext \
16678     conftest$ac_exeext conftest.$ac_ext
16679 LIBS=$ac_check_lib_save_LIBS
16680 fi
16681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16682 $as_echo "$ac_cv_lib_m_sin" >&6; }
16683 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16684   cat >>confdefs.h <<_ACEOF
16685 #define HAVE_LIBM 1
16686 _ACEOF
16687
16688   LIBS="-lm $LIBS"
16689
16690 fi
16691
16692
16693
16694
16695
16696
16697
16698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16699 $as_echo_n "checking for acosf... " >&6; }
16700 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16701   $as_echo_n "(cached) " >&6
16702 else
16703   if test x$gcc_no_link = xyes; then
16704   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16705 fi
16706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16707 /* end confdefs.h.  */
16708
16709 #ifdef HAVE_COMPLEX_H
16710 #include <complex.h>
16711 #endif
16712 #ifdef HAVE_MATH_H
16713 #include <math.h>
16714 #endif
16715
16716 int (*ptr)() = (int (*)())acosf;
16717
16718 int
16719 main ()
16720 {
16721   return 0;
16722 }
16723
16724 _ACEOF
16725 if ac_fn_c_try_link "$LINENO"; then :
16726   gcc_cv_math_func_acosf=yes
16727 else
16728   gcc_cv_math_func_acosf=no
16729 fi
16730 rm -f core conftest.err conftest.$ac_objext \
16731     conftest$ac_exeext conftest.$ac_ext
16732 fi
16733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16734 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16735   if test $gcc_cv_math_func_acosf = yes; then
16736
16737 cat >>confdefs.h <<_ACEOF
16738 #define HAVE_ACOSF 1
16739 _ACEOF
16740
16741   fi
16742
16743
16744
16745
16746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16747 $as_echo_n "checking for acos... " >&6; }
16748 if test "${gcc_cv_math_func_acos+set}" = set; then :
16749   $as_echo_n "(cached) " >&6
16750 else
16751   if test x$gcc_no_link = xyes; then
16752   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16753 fi
16754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16755 /* end confdefs.h.  */
16756
16757 #ifdef HAVE_COMPLEX_H
16758 #include <complex.h>
16759 #endif
16760 #ifdef HAVE_MATH_H
16761 #include <math.h>
16762 #endif
16763
16764 int (*ptr)() = (int (*)())acos;
16765
16766 int
16767 main ()
16768 {
16769   return 0;
16770 }
16771
16772 _ACEOF
16773 if ac_fn_c_try_link "$LINENO"; then :
16774   gcc_cv_math_func_acos=yes
16775 else
16776   gcc_cv_math_func_acos=no
16777 fi
16778 rm -f core conftest.err conftest.$ac_objext \
16779     conftest$ac_exeext conftest.$ac_ext
16780 fi
16781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16782 $as_echo "$gcc_cv_math_func_acos" >&6; }
16783   if test $gcc_cv_math_func_acos = yes; then
16784
16785 cat >>confdefs.h <<_ACEOF
16786 #define HAVE_ACOS 1
16787 _ACEOF
16788
16789   fi
16790
16791
16792
16793
16794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16795 $as_echo_n "checking for acosl... " >&6; }
16796 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16797   $as_echo_n "(cached) " >&6
16798 else
16799   if test x$gcc_no_link = xyes; then
16800   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16801 fi
16802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16803 /* end confdefs.h.  */
16804
16805 #ifdef HAVE_COMPLEX_H
16806 #include <complex.h>
16807 #endif
16808 #ifdef HAVE_MATH_H
16809 #include <math.h>
16810 #endif
16811
16812 int (*ptr)() = (int (*)())acosl;
16813
16814 int
16815 main ()
16816 {
16817   return 0;
16818 }
16819
16820 _ACEOF
16821 if ac_fn_c_try_link "$LINENO"; then :
16822   gcc_cv_math_func_acosl=yes
16823 else
16824   gcc_cv_math_func_acosl=no
16825 fi
16826 rm -f core conftest.err conftest.$ac_objext \
16827     conftest$ac_exeext conftest.$ac_ext
16828 fi
16829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16830 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16831   if test $gcc_cv_math_func_acosl = yes; then
16832
16833 cat >>confdefs.h <<_ACEOF
16834 #define HAVE_ACOSL 1
16835 _ACEOF
16836
16837   fi
16838
16839
16840
16841
16842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16843 $as_echo_n "checking for acoshf... " >&6; }
16844 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16845   $as_echo_n "(cached) " >&6
16846 else
16847   if test x$gcc_no_link = xyes; then
16848   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16849 fi
16850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16851 /* end confdefs.h.  */
16852
16853 #ifdef HAVE_COMPLEX_H
16854 #include <complex.h>
16855 #endif
16856 #ifdef HAVE_MATH_H
16857 #include <math.h>
16858 #endif
16859
16860 int (*ptr)() = (int (*)())acoshf;
16861
16862 int
16863 main ()
16864 {
16865   return 0;
16866 }
16867
16868 _ACEOF
16869 if ac_fn_c_try_link "$LINENO"; then :
16870   gcc_cv_math_func_acoshf=yes
16871 else
16872   gcc_cv_math_func_acoshf=no
16873 fi
16874 rm -f core conftest.err conftest.$ac_objext \
16875     conftest$ac_exeext conftest.$ac_ext
16876 fi
16877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16878 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16879   if test $gcc_cv_math_func_acoshf = yes; then
16880
16881 cat >>confdefs.h <<_ACEOF
16882 #define HAVE_ACOSHF 1
16883 _ACEOF
16884
16885   fi
16886
16887
16888
16889
16890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16891 $as_echo_n "checking for acosh... " >&6; }
16892 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16893   $as_echo_n "(cached) " >&6
16894 else
16895   if test x$gcc_no_link = xyes; then
16896   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16897 fi
16898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16899 /* end confdefs.h.  */
16900
16901 #ifdef HAVE_COMPLEX_H
16902 #include <complex.h>
16903 #endif
16904 #ifdef HAVE_MATH_H
16905 #include <math.h>
16906 #endif
16907
16908 int (*ptr)() = (int (*)())acosh;
16909
16910 int
16911 main ()
16912 {
16913   return 0;
16914 }
16915
16916 _ACEOF
16917 if ac_fn_c_try_link "$LINENO"; then :
16918   gcc_cv_math_func_acosh=yes
16919 else
16920   gcc_cv_math_func_acosh=no
16921 fi
16922 rm -f core conftest.err conftest.$ac_objext \
16923     conftest$ac_exeext conftest.$ac_ext
16924 fi
16925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16926 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16927   if test $gcc_cv_math_func_acosh = yes; then
16928
16929 cat >>confdefs.h <<_ACEOF
16930 #define HAVE_ACOSH 1
16931 _ACEOF
16932
16933   fi
16934
16935
16936
16937
16938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16939 $as_echo_n "checking for acoshl... " >&6; }
16940 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16941   $as_echo_n "(cached) " >&6
16942 else
16943   if test x$gcc_no_link = xyes; then
16944   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16945 fi
16946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16947 /* end confdefs.h.  */
16948
16949 #ifdef HAVE_COMPLEX_H
16950 #include <complex.h>
16951 #endif
16952 #ifdef HAVE_MATH_H
16953 #include <math.h>
16954 #endif
16955
16956 int (*ptr)() = (int (*)())acoshl;
16957
16958 int
16959 main ()
16960 {
16961   return 0;
16962 }
16963
16964 _ACEOF
16965 if ac_fn_c_try_link "$LINENO"; then :
16966   gcc_cv_math_func_acoshl=yes
16967 else
16968   gcc_cv_math_func_acoshl=no
16969 fi
16970 rm -f core conftest.err conftest.$ac_objext \
16971     conftest$ac_exeext conftest.$ac_ext
16972 fi
16973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16974 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16975   if test $gcc_cv_math_func_acoshl = yes; then
16976
16977 cat >>confdefs.h <<_ACEOF
16978 #define HAVE_ACOSHL 1
16979 _ACEOF
16980
16981   fi
16982
16983
16984
16985
16986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16987 $as_echo_n "checking for asinf... " >&6; }
16988 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16989   $as_echo_n "(cached) " >&6
16990 else
16991   if test x$gcc_no_link = xyes; then
16992   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16993 fi
16994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16995 /* end confdefs.h.  */
16996
16997 #ifdef HAVE_COMPLEX_H
16998 #include <complex.h>
16999 #endif
17000 #ifdef HAVE_MATH_H
17001 #include <math.h>
17002 #endif
17003
17004 int (*ptr)() = (int (*)())asinf;
17005
17006 int
17007 main ()
17008 {
17009   return 0;
17010 }
17011
17012 _ACEOF
17013 if ac_fn_c_try_link "$LINENO"; then :
17014   gcc_cv_math_func_asinf=yes
17015 else
17016   gcc_cv_math_func_asinf=no
17017 fi
17018 rm -f core conftest.err conftest.$ac_objext \
17019     conftest$ac_exeext conftest.$ac_ext
17020 fi
17021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17022 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17023   if test $gcc_cv_math_func_asinf = yes; then
17024
17025 cat >>confdefs.h <<_ACEOF
17026 #define HAVE_ASINF 1
17027 _ACEOF
17028
17029   fi
17030
17031
17032
17033
17034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17035 $as_echo_n "checking for asin... " >&6; }
17036 if test "${gcc_cv_math_func_asin+set}" = set; then :
17037   $as_echo_n "(cached) " >&6
17038 else
17039   if test x$gcc_no_link = xyes; then
17040   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17041 fi
17042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17043 /* end confdefs.h.  */
17044
17045 #ifdef HAVE_COMPLEX_H
17046 #include <complex.h>
17047 #endif
17048 #ifdef HAVE_MATH_H
17049 #include <math.h>
17050 #endif
17051
17052 int (*ptr)() = (int (*)())asin;
17053
17054 int
17055 main ()
17056 {
17057   return 0;
17058 }
17059
17060 _ACEOF
17061 if ac_fn_c_try_link "$LINENO"; then :
17062   gcc_cv_math_func_asin=yes
17063 else
17064   gcc_cv_math_func_asin=no
17065 fi
17066 rm -f core conftest.err conftest.$ac_objext \
17067     conftest$ac_exeext conftest.$ac_ext
17068 fi
17069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17070 $as_echo "$gcc_cv_math_func_asin" >&6; }
17071   if test $gcc_cv_math_func_asin = yes; then
17072
17073 cat >>confdefs.h <<_ACEOF
17074 #define HAVE_ASIN 1
17075 _ACEOF
17076
17077   fi
17078
17079
17080
17081
17082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17083 $as_echo_n "checking for asinl... " >&6; }
17084 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17085   $as_echo_n "(cached) " >&6
17086 else
17087   if test x$gcc_no_link = xyes; then
17088   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17089 fi
17090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17091 /* end confdefs.h.  */
17092
17093 #ifdef HAVE_COMPLEX_H
17094 #include <complex.h>
17095 #endif
17096 #ifdef HAVE_MATH_H
17097 #include <math.h>
17098 #endif
17099
17100 int (*ptr)() = (int (*)())asinl;
17101
17102 int
17103 main ()
17104 {
17105   return 0;
17106 }
17107
17108 _ACEOF
17109 if ac_fn_c_try_link "$LINENO"; then :
17110   gcc_cv_math_func_asinl=yes
17111 else
17112   gcc_cv_math_func_asinl=no
17113 fi
17114 rm -f core conftest.err conftest.$ac_objext \
17115     conftest$ac_exeext conftest.$ac_ext
17116 fi
17117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17118 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17119   if test $gcc_cv_math_func_asinl = yes; then
17120
17121 cat >>confdefs.h <<_ACEOF
17122 #define HAVE_ASINL 1
17123 _ACEOF
17124
17125   fi
17126
17127
17128
17129
17130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17131 $as_echo_n "checking for asinhf... " >&6; }
17132 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17133   $as_echo_n "(cached) " >&6
17134 else
17135   if test x$gcc_no_link = xyes; then
17136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17137 fi
17138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17139 /* end confdefs.h.  */
17140
17141 #ifdef HAVE_COMPLEX_H
17142 #include <complex.h>
17143 #endif
17144 #ifdef HAVE_MATH_H
17145 #include <math.h>
17146 #endif
17147
17148 int (*ptr)() = (int (*)())asinhf;
17149
17150 int
17151 main ()
17152 {
17153   return 0;
17154 }
17155
17156 _ACEOF
17157 if ac_fn_c_try_link "$LINENO"; then :
17158   gcc_cv_math_func_asinhf=yes
17159 else
17160   gcc_cv_math_func_asinhf=no
17161 fi
17162 rm -f core conftest.err conftest.$ac_objext \
17163     conftest$ac_exeext conftest.$ac_ext
17164 fi
17165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17166 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17167   if test $gcc_cv_math_func_asinhf = yes; then
17168
17169 cat >>confdefs.h <<_ACEOF
17170 #define HAVE_ASINHF 1
17171 _ACEOF
17172
17173   fi
17174
17175
17176
17177
17178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17179 $as_echo_n "checking for asinh... " >&6; }
17180 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17181   $as_echo_n "(cached) " >&6
17182 else
17183   if test x$gcc_no_link = xyes; then
17184   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17185 fi
17186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17187 /* end confdefs.h.  */
17188
17189 #ifdef HAVE_COMPLEX_H
17190 #include <complex.h>
17191 #endif
17192 #ifdef HAVE_MATH_H
17193 #include <math.h>
17194 #endif
17195
17196 int (*ptr)() = (int (*)())asinh;
17197
17198 int
17199 main ()
17200 {
17201   return 0;
17202 }
17203
17204 _ACEOF
17205 if ac_fn_c_try_link "$LINENO"; then :
17206   gcc_cv_math_func_asinh=yes
17207 else
17208   gcc_cv_math_func_asinh=no
17209 fi
17210 rm -f core conftest.err conftest.$ac_objext \
17211     conftest$ac_exeext conftest.$ac_ext
17212 fi
17213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17214 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17215   if test $gcc_cv_math_func_asinh = yes; then
17216
17217 cat >>confdefs.h <<_ACEOF
17218 #define HAVE_ASINH 1
17219 _ACEOF
17220
17221   fi
17222
17223
17224
17225
17226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17227 $as_echo_n "checking for asinhl... " >&6; }
17228 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17229   $as_echo_n "(cached) " >&6
17230 else
17231   if test x$gcc_no_link = xyes; then
17232   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17233 fi
17234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17235 /* end confdefs.h.  */
17236
17237 #ifdef HAVE_COMPLEX_H
17238 #include <complex.h>
17239 #endif
17240 #ifdef HAVE_MATH_H
17241 #include <math.h>
17242 #endif
17243
17244 int (*ptr)() = (int (*)())asinhl;
17245
17246 int
17247 main ()
17248 {
17249   return 0;
17250 }
17251
17252 _ACEOF
17253 if ac_fn_c_try_link "$LINENO"; then :
17254   gcc_cv_math_func_asinhl=yes
17255 else
17256   gcc_cv_math_func_asinhl=no
17257 fi
17258 rm -f core conftest.err conftest.$ac_objext \
17259     conftest$ac_exeext conftest.$ac_ext
17260 fi
17261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17262 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17263   if test $gcc_cv_math_func_asinhl = yes; then
17264
17265 cat >>confdefs.h <<_ACEOF
17266 #define HAVE_ASINHL 1
17267 _ACEOF
17268
17269   fi
17270
17271
17272
17273
17274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17275 $as_echo_n "checking for atan2f... " >&6; }
17276 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17277   $as_echo_n "(cached) " >&6
17278 else
17279   if test x$gcc_no_link = xyes; then
17280   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17281 fi
17282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17283 /* end confdefs.h.  */
17284
17285 #ifdef HAVE_COMPLEX_H
17286 #include <complex.h>
17287 #endif
17288 #ifdef HAVE_MATH_H
17289 #include <math.h>
17290 #endif
17291
17292 int (*ptr)() = (int (*)())atan2f;
17293
17294 int
17295 main ()
17296 {
17297   return 0;
17298 }
17299
17300 _ACEOF
17301 if ac_fn_c_try_link "$LINENO"; then :
17302   gcc_cv_math_func_atan2f=yes
17303 else
17304   gcc_cv_math_func_atan2f=no
17305 fi
17306 rm -f core conftest.err conftest.$ac_objext \
17307     conftest$ac_exeext conftest.$ac_ext
17308 fi
17309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17310 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17311   if test $gcc_cv_math_func_atan2f = yes; then
17312
17313 cat >>confdefs.h <<_ACEOF
17314 #define HAVE_ATAN2F 1
17315 _ACEOF
17316
17317   fi
17318
17319
17320
17321
17322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17323 $as_echo_n "checking for atan2... " >&6; }
17324 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17325   $as_echo_n "(cached) " >&6
17326 else
17327   if test x$gcc_no_link = xyes; then
17328   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17329 fi
17330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17331 /* end confdefs.h.  */
17332
17333 #ifdef HAVE_COMPLEX_H
17334 #include <complex.h>
17335 #endif
17336 #ifdef HAVE_MATH_H
17337 #include <math.h>
17338 #endif
17339
17340 int (*ptr)() = (int (*)())atan2;
17341
17342 int
17343 main ()
17344 {
17345   return 0;
17346 }
17347
17348 _ACEOF
17349 if ac_fn_c_try_link "$LINENO"; then :
17350   gcc_cv_math_func_atan2=yes
17351 else
17352   gcc_cv_math_func_atan2=no
17353 fi
17354 rm -f core conftest.err conftest.$ac_objext \
17355     conftest$ac_exeext conftest.$ac_ext
17356 fi
17357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17358 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17359   if test $gcc_cv_math_func_atan2 = yes; then
17360
17361 cat >>confdefs.h <<_ACEOF
17362 #define HAVE_ATAN2 1
17363 _ACEOF
17364
17365   fi
17366
17367
17368
17369
17370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17371 $as_echo_n "checking for atan2l... " >&6; }
17372 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17373   $as_echo_n "(cached) " >&6
17374 else
17375   if test x$gcc_no_link = xyes; then
17376   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17377 fi
17378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17379 /* end confdefs.h.  */
17380
17381 #ifdef HAVE_COMPLEX_H
17382 #include <complex.h>
17383 #endif
17384 #ifdef HAVE_MATH_H
17385 #include <math.h>
17386 #endif
17387
17388 int (*ptr)() = (int (*)())atan2l;
17389
17390 int
17391 main ()
17392 {
17393   return 0;
17394 }
17395
17396 _ACEOF
17397 if ac_fn_c_try_link "$LINENO"; then :
17398   gcc_cv_math_func_atan2l=yes
17399 else
17400   gcc_cv_math_func_atan2l=no
17401 fi
17402 rm -f core conftest.err conftest.$ac_objext \
17403     conftest$ac_exeext conftest.$ac_ext
17404 fi
17405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17406 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17407   if test $gcc_cv_math_func_atan2l = yes; then
17408
17409 cat >>confdefs.h <<_ACEOF
17410 #define HAVE_ATAN2L 1
17411 _ACEOF
17412
17413   fi
17414
17415
17416
17417
17418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17419 $as_echo_n "checking for atanf... " >&6; }
17420 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17421   $as_echo_n "(cached) " >&6
17422 else
17423   if test x$gcc_no_link = xyes; then
17424   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17425 fi
17426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17427 /* end confdefs.h.  */
17428
17429 #ifdef HAVE_COMPLEX_H
17430 #include <complex.h>
17431 #endif
17432 #ifdef HAVE_MATH_H
17433 #include <math.h>
17434 #endif
17435
17436 int (*ptr)() = (int (*)())atanf;
17437
17438 int
17439 main ()
17440 {
17441   return 0;
17442 }
17443
17444 _ACEOF
17445 if ac_fn_c_try_link "$LINENO"; then :
17446   gcc_cv_math_func_atanf=yes
17447 else
17448   gcc_cv_math_func_atanf=no
17449 fi
17450 rm -f core conftest.err conftest.$ac_objext \
17451     conftest$ac_exeext conftest.$ac_ext
17452 fi
17453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17454 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17455   if test $gcc_cv_math_func_atanf = yes; then
17456
17457 cat >>confdefs.h <<_ACEOF
17458 #define HAVE_ATANF 1
17459 _ACEOF
17460
17461   fi
17462
17463
17464
17465
17466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17467 $as_echo_n "checking for atan... " >&6; }
17468 if test "${gcc_cv_math_func_atan+set}" = set; then :
17469   $as_echo_n "(cached) " >&6
17470 else
17471   if test x$gcc_no_link = xyes; then
17472   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17473 fi
17474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17475 /* end confdefs.h.  */
17476
17477 #ifdef HAVE_COMPLEX_H
17478 #include <complex.h>
17479 #endif
17480 #ifdef HAVE_MATH_H
17481 #include <math.h>
17482 #endif
17483
17484 int (*ptr)() = (int (*)())atan;
17485
17486 int
17487 main ()
17488 {
17489   return 0;
17490 }
17491
17492 _ACEOF
17493 if ac_fn_c_try_link "$LINENO"; then :
17494   gcc_cv_math_func_atan=yes
17495 else
17496   gcc_cv_math_func_atan=no
17497 fi
17498 rm -f core conftest.err conftest.$ac_objext \
17499     conftest$ac_exeext conftest.$ac_ext
17500 fi
17501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17502 $as_echo "$gcc_cv_math_func_atan" >&6; }
17503   if test $gcc_cv_math_func_atan = yes; then
17504
17505 cat >>confdefs.h <<_ACEOF
17506 #define HAVE_ATAN 1
17507 _ACEOF
17508
17509   fi
17510
17511
17512
17513
17514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17515 $as_echo_n "checking for atanl... " >&6; }
17516 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17517   $as_echo_n "(cached) " >&6
17518 else
17519   if test x$gcc_no_link = xyes; then
17520   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17521 fi
17522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17523 /* end confdefs.h.  */
17524
17525 #ifdef HAVE_COMPLEX_H
17526 #include <complex.h>
17527 #endif
17528 #ifdef HAVE_MATH_H
17529 #include <math.h>
17530 #endif
17531
17532 int (*ptr)() = (int (*)())atanl;
17533
17534 int
17535 main ()
17536 {
17537   return 0;
17538 }
17539
17540 _ACEOF
17541 if ac_fn_c_try_link "$LINENO"; then :
17542   gcc_cv_math_func_atanl=yes
17543 else
17544   gcc_cv_math_func_atanl=no
17545 fi
17546 rm -f core conftest.err conftest.$ac_objext \
17547     conftest$ac_exeext conftest.$ac_ext
17548 fi
17549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17550 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17551   if test $gcc_cv_math_func_atanl = yes; then
17552
17553 cat >>confdefs.h <<_ACEOF
17554 #define HAVE_ATANL 1
17555 _ACEOF
17556
17557   fi
17558
17559
17560
17561
17562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17563 $as_echo_n "checking for atanhf... " >&6; }
17564 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17565   $as_echo_n "(cached) " >&6
17566 else
17567   if test x$gcc_no_link = xyes; then
17568   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17569 fi
17570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17571 /* end confdefs.h.  */
17572
17573 #ifdef HAVE_COMPLEX_H
17574 #include <complex.h>
17575 #endif
17576 #ifdef HAVE_MATH_H
17577 #include <math.h>
17578 #endif
17579
17580 int (*ptr)() = (int (*)())atanhf;
17581
17582 int
17583 main ()
17584 {
17585   return 0;
17586 }
17587
17588 _ACEOF
17589 if ac_fn_c_try_link "$LINENO"; then :
17590   gcc_cv_math_func_atanhf=yes
17591 else
17592   gcc_cv_math_func_atanhf=no
17593 fi
17594 rm -f core conftest.err conftest.$ac_objext \
17595     conftest$ac_exeext conftest.$ac_ext
17596 fi
17597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17598 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17599   if test $gcc_cv_math_func_atanhf = yes; then
17600
17601 cat >>confdefs.h <<_ACEOF
17602 #define HAVE_ATANHF 1
17603 _ACEOF
17604
17605   fi
17606
17607
17608
17609
17610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17611 $as_echo_n "checking for atanh... " >&6; }
17612 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17613   $as_echo_n "(cached) " >&6
17614 else
17615   if test x$gcc_no_link = xyes; then
17616   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17617 fi
17618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17619 /* end confdefs.h.  */
17620
17621 #ifdef HAVE_COMPLEX_H
17622 #include <complex.h>
17623 #endif
17624 #ifdef HAVE_MATH_H
17625 #include <math.h>
17626 #endif
17627
17628 int (*ptr)() = (int (*)())atanh;
17629
17630 int
17631 main ()
17632 {
17633   return 0;
17634 }
17635
17636 _ACEOF
17637 if ac_fn_c_try_link "$LINENO"; then :
17638   gcc_cv_math_func_atanh=yes
17639 else
17640   gcc_cv_math_func_atanh=no
17641 fi
17642 rm -f core conftest.err conftest.$ac_objext \
17643     conftest$ac_exeext conftest.$ac_ext
17644 fi
17645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17646 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17647   if test $gcc_cv_math_func_atanh = yes; then
17648
17649 cat >>confdefs.h <<_ACEOF
17650 #define HAVE_ATANH 1
17651 _ACEOF
17652
17653   fi
17654
17655
17656
17657
17658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17659 $as_echo_n "checking for atanhl... " >&6; }
17660 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17661   $as_echo_n "(cached) " >&6
17662 else
17663   if test x$gcc_no_link = xyes; then
17664   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17665 fi
17666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17667 /* end confdefs.h.  */
17668
17669 #ifdef HAVE_COMPLEX_H
17670 #include <complex.h>
17671 #endif
17672 #ifdef HAVE_MATH_H
17673 #include <math.h>
17674 #endif
17675
17676 int (*ptr)() = (int (*)())atanhl;
17677
17678 int
17679 main ()
17680 {
17681   return 0;
17682 }
17683
17684 _ACEOF
17685 if ac_fn_c_try_link "$LINENO"; then :
17686   gcc_cv_math_func_atanhl=yes
17687 else
17688   gcc_cv_math_func_atanhl=no
17689 fi
17690 rm -f core conftest.err conftest.$ac_objext \
17691     conftest$ac_exeext conftest.$ac_ext
17692 fi
17693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17694 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17695   if test $gcc_cv_math_func_atanhl = yes; then
17696
17697 cat >>confdefs.h <<_ACEOF
17698 #define HAVE_ATANHL 1
17699 _ACEOF
17700
17701   fi
17702
17703
17704
17705
17706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17707 $as_echo_n "checking for cargf... " >&6; }
17708 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17709   $as_echo_n "(cached) " >&6
17710 else
17711   if test x$gcc_no_link = xyes; then
17712   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17713 fi
17714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17715 /* end confdefs.h.  */
17716
17717 #ifdef HAVE_COMPLEX_H
17718 #include <complex.h>
17719 #endif
17720 #ifdef HAVE_MATH_H
17721 #include <math.h>
17722 #endif
17723
17724 int (*ptr)() = (int (*)())cargf;
17725
17726 int
17727 main ()
17728 {
17729   return 0;
17730 }
17731
17732 _ACEOF
17733 if ac_fn_c_try_link "$LINENO"; then :
17734   gcc_cv_math_func_cargf=yes
17735 else
17736   gcc_cv_math_func_cargf=no
17737 fi
17738 rm -f core conftest.err conftest.$ac_objext \
17739     conftest$ac_exeext conftest.$ac_ext
17740 fi
17741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17742 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17743   if test $gcc_cv_math_func_cargf = yes; then
17744
17745 cat >>confdefs.h <<_ACEOF
17746 #define HAVE_CARGF 1
17747 _ACEOF
17748
17749   fi
17750
17751
17752
17753
17754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17755 $as_echo_n "checking for carg... " >&6; }
17756 if test "${gcc_cv_math_func_carg+set}" = set; then :
17757   $as_echo_n "(cached) " >&6
17758 else
17759   if test x$gcc_no_link = xyes; then
17760   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17761 fi
17762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17763 /* end confdefs.h.  */
17764
17765 #ifdef HAVE_COMPLEX_H
17766 #include <complex.h>
17767 #endif
17768 #ifdef HAVE_MATH_H
17769 #include <math.h>
17770 #endif
17771
17772 int (*ptr)() = (int (*)())carg;
17773
17774 int
17775 main ()
17776 {
17777   return 0;
17778 }
17779
17780 _ACEOF
17781 if ac_fn_c_try_link "$LINENO"; then :
17782   gcc_cv_math_func_carg=yes
17783 else
17784   gcc_cv_math_func_carg=no
17785 fi
17786 rm -f core conftest.err conftest.$ac_objext \
17787     conftest$ac_exeext conftest.$ac_ext
17788 fi
17789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17790 $as_echo "$gcc_cv_math_func_carg" >&6; }
17791   if test $gcc_cv_math_func_carg = yes; then
17792
17793 cat >>confdefs.h <<_ACEOF
17794 #define HAVE_CARG 1
17795 _ACEOF
17796
17797   fi
17798
17799
17800
17801
17802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17803 $as_echo_n "checking for cargl... " >&6; }
17804 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17805   $as_echo_n "(cached) " >&6
17806 else
17807   if test x$gcc_no_link = xyes; then
17808   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17809 fi
17810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17811 /* end confdefs.h.  */
17812
17813 #ifdef HAVE_COMPLEX_H
17814 #include <complex.h>
17815 #endif
17816 #ifdef HAVE_MATH_H
17817 #include <math.h>
17818 #endif
17819
17820 int (*ptr)() = (int (*)())cargl;
17821
17822 int
17823 main ()
17824 {
17825   return 0;
17826 }
17827
17828 _ACEOF
17829 if ac_fn_c_try_link "$LINENO"; then :
17830   gcc_cv_math_func_cargl=yes
17831 else
17832   gcc_cv_math_func_cargl=no
17833 fi
17834 rm -f core conftest.err conftest.$ac_objext \
17835     conftest$ac_exeext conftest.$ac_ext
17836 fi
17837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17838 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17839   if test $gcc_cv_math_func_cargl = yes; then
17840
17841 cat >>confdefs.h <<_ACEOF
17842 #define HAVE_CARGL 1
17843 _ACEOF
17844
17845   fi
17846
17847
17848
17849
17850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17851 $as_echo_n "checking for ceilf... " >&6; }
17852 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17853   $as_echo_n "(cached) " >&6
17854 else
17855   if test x$gcc_no_link = xyes; then
17856   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17857 fi
17858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17859 /* end confdefs.h.  */
17860
17861 #ifdef HAVE_COMPLEX_H
17862 #include <complex.h>
17863 #endif
17864 #ifdef HAVE_MATH_H
17865 #include <math.h>
17866 #endif
17867
17868 int (*ptr)() = (int (*)())ceilf;
17869
17870 int
17871 main ()
17872 {
17873   return 0;
17874 }
17875
17876 _ACEOF
17877 if ac_fn_c_try_link "$LINENO"; then :
17878   gcc_cv_math_func_ceilf=yes
17879 else
17880   gcc_cv_math_func_ceilf=no
17881 fi
17882 rm -f core conftest.err conftest.$ac_objext \
17883     conftest$ac_exeext conftest.$ac_ext
17884 fi
17885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17886 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17887   if test $gcc_cv_math_func_ceilf = yes; then
17888
17889 cat >>confdefs.h <<_ACEOF
17890 #define HAVE_CEILF 1
17891 _ACEOF
17892
17893   fi
17894
17895
17896
17897
17898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17899 $as_echo_n "checking for ceil... " >&6; }
17900 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17901   $as_echo_n "(cached) " >&6
17902 else
17903   if test x$gcc_no_link = xyes; then
17904   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17905 fi
17906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17907 /* end confdefs.h.  */
17908
17909 #ifdef HAVE_COMPLEX_H
17910 #include <complex.h>
17911 #endif
17912 #ifdef HAVE_MATH_H
17913 #include <math.h>
17914 #endif
17915
17916 int (*ptr)() = (int (*)())ceil;
17917
17918 int
17919 main ()
17920 {
17921   return 0;
17922 }
17923
17924 _ACEOF
17925 if ac_fn_c_try_link "$LINENO"; then :
17926   gcc_cv_math_func_ceil=yes
17927 else
17928   gcc_cv_math_func_ceil=no
17929 fi
17930 rm -f core conftest.err conftest.$ac_objext \
17931     conftest$ac_exeext conftest.$ac_ext
17932 fi
17933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17934 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17935   if test $gcc_cv_math_func_ceil = yes; then
17936
17937 cat >>confdefs.h <<_ACEOF
17938 #define HAVE_CEIL 1
17939 _ACEOF
17940
17941   fi
17942
17943
17944
17945
17946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17947 $as_echo_n "checking for ceill... " >&6; }
17948 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17949   $as_echo_n "(cached) " >&6
17950 else
17951   if test x$gcc_no_link = xyes; then
17952   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17953 fi
17954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17955 /* end confdefs.h.  */
17956
17957 #ifdef HAVE_COMPLEX_H
17958 #include <complex.h>
17959 #endif
17960 #ifdef HAVE_MATH_H
17961 #include <math.h>
17962 #endif
17963
17964 int (*ptr)() = (int (*)())ceill;
17965
17966 int
17967 main ()
17968 {
17969   return 0;
17970 }
17971
17972 _ACEOF
17973 if ac_fn_c_try_link "$LINENO"; then :
17974   gcc_cv_math_func_ceill=yes
17975 else
17976   gcc_cv_math_func_ceill=no
17977 fi
17978 rm -f core conftest.err conftest.$ac_objext \
17979     conftest$ac_exeext conftest.$ac_ext
17980 fi
17981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17982 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17983   if test $gcc_cv_math_func_ceill = yes; then
17984
17985 cat >>confdefs.h <<_ACEOF
17986 #define HAVE_CEILL 1
17987 _ACEOF
17988
17989   fi
17990
17991
17992
17993
17994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17995 $as_echo_n "checking for copysignf... " >&6; }
17996 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17997   $as_echo_n "(cached) " >&6
17998 else
17999   if test x$gcc_no_link = xyes; then
18000   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18001 fi
18002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18003 /* end confdefs.h.  */
18004
18005 #ifdef HAVE_COMPLEX_H
18006 #include <complex.h>
18007 #endif
18008 #ifdef HAVE_MATH_H
18009 #include <math.h>
18010 #endif
18011
18012 int (*ptr)() = (int (*)())copysignf;
18013
18014 int
18015 main ()
18016 {
18017   return 0;
18018 }
18019
18020 _ACEOF
18021 if ac_fn_c_try_link "$LINENO"; then :
18022   gcc_cv_math_func_copysignf=yes
18023 else
18024   gcc_cv_math_func_copysignf=no
18025 fi
18026 rm -f core conftest.err conftest.$ac_objext \
18027     conftest$ac_exeext conftest.$ac_ext
18028 fi
18029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18030 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18031   if test $gcc_cv_math_func_copysignf = yes; then
18032
18033 cat >>confdefs.h <<_ACEOF
18034 #define HAVE_COPYSIGNF 1
18035 _ACEOF
18036
18037   fi
18038
18039
18040
18041
18042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18043 $as_echo_n "checking for copysign... " >&6; }
18044 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18045   $as_echo_n "(cached) " >&6
18046 else
18047   if test x$gcc_no_link = xyes; then
18048   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18049 fi
18050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18051 /* end confdefs.h.  */
18052
18053 #ifdef HAVE_COMPLEX_H
18054 #include <complex.h>
18055 #endif
18056 #ifdef HAVE_MATH_H
18057 #include <math.h>
18058 #endif
18059
18060 int (*ptr)() = (int (*)())copysign;
18061
18062 int
18063 main ()
18064 {
18065   return 0;
18066 }
18067
18068 _ACEOF
18069 if ac_fn_c_try_link "$LINENO"; then :
18070   gcc_cv_math_func_copysign=yes
18071 else
18072   gcc_cv_math_func_copysign=no
18073 fi
18074 rm -f core conftest.err conftest.$ac_objext \
18075     conftest$ac_exeext conftest.$ac_ext
18076 fi
18077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18078 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18079   if test $gcc_cv_math_func_copysign = yes; then
18080
18081 cat >>confdefs.h <<_ACEOF
18082 #define HAVE_COPYSIGN 1
18083 _ACEOF
18084
18085   fi
18086
18087
18088
18089
18090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18091 $as_echo_n "checking for copysignl... " >&6; }
18092 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18093   $as_echo_n "(cached) " >&6
18094 else
18095   if test x$gcc_no_link = xyes; then
18096   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18097 fi
18098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18099 /* end confdefs.h.  */
18100
18101 #ifdef HAVE_COMPLEX_H
18102 #include <complex.h>
18103 #endif
18104 #ifdef HAVE_MATH_H
18105 #include <math.h>
18106 #endif
18107
18108 int (*ptr)() = (int (*)())copysignl;
18109
18110 int
18111 main ()
18112 {
18113   return 0;
18114 }
18115
18116 _ACEOF
18117 if ac_fn_c_try_link "$LINENO"; then :
18118   gcc_cv_math_func_copysignl=yes
18119 else
18120   gcc_cv_math_func_copysignl=no
18121 fi
18122 rm -f core conftest.err conftest.$ac_objext \
18123     conftest$ac_exeext conftest.$ac_ext
18124 fi
18125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18126 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18127   if test $gcc_cv_math_func_copysignl = yes; then
18128
18129 cat >>confdefs.h <<_ACEOF
18130 #define HAVE_COPYSIGNL 1
18131 _ACEOF
18132
18133   fi
18134
18135
18136
18137
18138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18139 $as_echo_n "checking for cosf... " >&6; }
18140 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18141   $as_echo_n "(cached) " >&6
18142 else
18143   if test x$gcc_no_link = xyes; then
18144   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18145 fi
18146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18147 /* end confdefs.h.  */
18148
18149 #ifdef HAVE_COMPLEX_H
18150 #include <complex.h>
18151 #endif
18152 #ifdef HAVE_MATH_H
18153 #include <math.h>
18154 #endif
18155
18156 int (*ptr)() = (int (*)())cosf;
18157
18158 int
18159 main ()
18160 {
18161   return 0;
18162 }
18163
18164 _ACEOF
18165 if ac_fn_c_try_link "$LINENO"; then :
18166   gcc_cv_math_func_cosf=yes
18167 else
18168   gcc_cv_math_func_cosf=no
18169 fi
18170 rm -f core conftest.err conftest.$ac_objext \
18171     conftest$ac_exeext conftest.$ac_ext
18172 fi
18173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18174 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18175   if test $gcc_cv_math_func_cosf = yes; then
18176
18177 cat >>confdefs.h <<_ACEOF
18178 #define HAVE_COSF 1
18179 _ACEOF
18180
18181   fi
18182
18183
18184
18185
18186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18187 $as_echo_n "checking for cos... " >&6; }
18188 if test "${gcc_cv_math_func_cos+set}" = set; then :
18189   $as_echo_n "(cached) " >&6
18190 else
18191   if test x$gcc_no_link = xyes; then
18192   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18193 fi
18194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18195 /* end confdefs.h.  */
18196
18197 #ifdef HAVE_COMPLEX_H
18198 #include <complex.h>
18199 #endif
18200 #ifdef HAVE_MATH_H
18201 #include <math.h>
18202 #endif
18203
18204 int (*ptr)() = (int (*)())cos;
18205
18206 int
18207 main ()
18208 {
18209   return 0;
18210 }
18211
18212 _ACEOF
18213 if ac_fn_c_try_link "$LINENO"; then :
18214   gcc_cv_math_func_cos=yes
18215 else
18216   gcc_cv_math_func_cos=no
18217 fi
18218 rm -f core conftest.err conftest.$ac_objext \
18219     conftest$ac_exeext conftest.$ac_ext
18220 fi
18221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18222 $as_echo "$gcc_cv_math_func_cos" >&6; }
18223   if test $gcc_cv_math_func_cos = yes; then
18224
18225 cat >>confdefs.h <<_ACEOF
18226 #define HAVE_COS 1
18227 _ACEOF
18228
18229   fi
18230
18231
18232
18233
18234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18235 $as_echo_n "checking for cosl... " >&6; }
18236 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18237   $as_echo_n "(cached) " >&6
18238 else
18239   if test x$gcc_no_link = xyes; then
18240   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18241 fi
18242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18243 /* end confdefs.h.  */
18244
18245 #ifdef HAVE_COMPLEX_H
18246 #include <complex.h>
18247 #endif
18248 #ifdef HAVE_MATH_H
18249 #include <math.h>
18250 #endif
18251
18252 int (*ptr)() = (int (*)())cosl;
18253
18254 int
18255 main ()
18256 {
18257   return 0;
18258 }
18259
18260 _ACEOF
18261 if ac_fn_c_try_link "$LINENO"; then :
18262   gcc_cv_math_func_cosl=yes
18263 else
18264   gcc_cv_math_func_cosl=no
18265 fi
18266 rm -f core conftest.err conftest.$ac_objext \
18267     conftest$ac_exeext conftest.$ac_ext
18268 fi
18269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18270 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18271   if test $gcc_cv_math_func_cosl = yes; then
18272
18273 cat >>confdefs.h <<_ACEOF
18274 #define HAVE_COSL 1
18275 _ACEOF
18276
18277   fi
18278
18279
18280
18281
18282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18283 $as_echo_n "checking for ccosf... " >&6; }
18284 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18285   $as_echo_n "(cached) " >&6
18286 else
18287   if test x$gcc_no_link = xyes; then
18288   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18289 fi
18290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18291 /* end confdefs.h.  */
18292
18293 #ifdef HAVE_COMPLEX_H
18294 #include <complex.h>
18295 #endif
18296 #ifdef HAVE_MATH_H
18297 #include <math.h>
18298 #endif
18299
18300 int (*ptr)() = (int (*)())ccosf;
18301
18302 int
18303 main ()
18304 {
18305   return 0;
18306 }
18307
18308 _ACEOF
18309 if ac_fn_c_try_link "$LINENO"; then :
18310   gcc_cv_math_func_ccosf=yes
18311 else
18312   gcc_cv_math_func_ccosf=no
18313 fi
18314 rm -f core conftest.err conftest.$ac_objext \
18315     conftest$ac_exeext conftest.$ac_ext
18316 fi
18317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18318 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18319   if test $gcc_cv_math_func_ccosf = yes; then
18320
18321 cat >>confdefs.h <<_ACEOF
18322 #define HAVE_CCOSF 1
18323 _ACEOF
18324
18325   fi
18326
18327
18328
18329
18330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18331 $as_echo_n "checking for ccos... " >&6; }
18332 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18333   $as_echo_n "(cached) " >&6
18334 else
18335   if test x$gcc_no_link = xyes; then
18336   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18337 fi
18338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18339 /* end confdefs.h.  */
18340
18341 #ifdef HAVE_COMPLEX_H
18342 #include <complex.h>
18343 #endif
18344 #ifdef HAVE_MATH_H
18345 #include <math.h>
18346 #endif
18347
18348 int (*ptr)() = (int (*)())ccos;
18349
18350 int
18351 main ()
18352 {
18353   return 0;
18354 }
18355
18356 _ACEOF
18357 if ac_fn_c_try_link "$LINENO"; then :
18358   gcc_cv_math_func_ccos=yes
18359 else
18360   gcc_cv_math_func_ccos=no
18361 fi
18362 rm -f core conftest.err conftest.$ac_objext \
18363     conftest$ac_exeext conftest.$ac_ext
18364 fi
18365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18366 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18367   if test $gcc_cv_math_func_ccos = yes; then
18368
18369 cat >>confdefs.h <<_ACEOF
18370 #define HAVE_CCOS 1
18371 _ACEOF
18372
18373   fi
18374
18375
18376
18377
18378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18379 $as_echo_n "checking for ccosl... " >&6; }
18380 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18381   $as_echo_n "(cached) " >&6
18382 else
18383   if test x$gcc_no_link = xyes; then
18384   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18385 fi
18386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18387 /* end confdefs.h.  */
18388
18389 #ifdef HAVE_COMPLEX_H
18390 #include <complex.h>
18391 #endif
18392 #ifdef HAVE_MATH_H
18393 #include <math.h>
18394 #endif
18395
18396 int (*ptr)() = (int (*)())ccosl;
18397
18398 int
18399 main ()
18400 {
18401   return 0;
18402 }
18403
18404 _ACEOF
18405 if ac_fn_c_try_link "$LINENO"; then :
18406   gcc_cv_math_func_ccosl=yes
18407 else
18408   gcc_cv_math_func_ccosl=no
18409 fi
18410 rm -f core conftest.err conftest.$ac_objext \
18411     conftest$ac_exeext conftest.$ac_ext
18412 fi
18413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18414 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18415   if test $gcc_cv_math_func_ccosl = yes; then
18416
18417 cat >>confdefs.h <<_ACEOF
18418 #define HAVE_CCOSL 1
18419 _ACEOF
18420
18421   fi
18422
18423
18424
18425
18426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18427 $as_echo_n "checking for coshf... " >&6; }
18428 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18429   $as_echo_n "(cached) " >&6
18430 else
18431   if test x$gcc_no_link = xyes; then
18432   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18433 fi
18434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18435 /* end confdefs.h.  */
18436
18437 #ifdef HAVE_COMPLEX_H
18438 #include <complex.h>
18439 #endif
18440 #ifdef HAVE_MATH_H
18441 #include <math.h>
18442 #endif
18443
18444 int (*ptr)() = (int (*)())coshf;
18445
18446 int
18447 main ()
18448 {
18449   return 0;
18450 }
18451
18452 _ACEOF
18453 if ac_fn_c_try_link "$LINENO"; then :
18454   gcc_cv_math_func_coshf=yes
18455 else
18456   gcc_cv_math_func_coshf=no
18457 fi
18458 rm -f core conftest.err conftest.$ac_objext \
18459     conftest$ac_exeext conftest.$ac_ext
18460 fi
18461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18462 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18463   if test $gcc_cv_math_func_coshf = yes; then
18464
18465 cat >>confdefs.h <<_ACEOF
18466 #define HAVE_COSHF 1
18467 _ACEOF
18468
18469   fi
18470
18471
18472
18473
18474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18475 $as_echo_n "checking for cosh... " >&6; }
18476 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18477   $as_echo_n "(cached) " >&6
18478 else
18479   if test x$gcc_no_link = xyes; then
18480   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18481 fi
18482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18483 /* end confdefs.h.  */
18484
18485 #ifdef HAVE_COMPLEX_H
18486 #include <complex.h>
18487 #endif
18488 #ifdef HAVE_MATH_H
18489 #include <math.h>
18490 #endif
18491
18492 int (*ptr)() = (int (*)())cosh;
18493
18494 int
18495 main ()
18496 {
18497   return 0;
18498 }
18499
18500 _ACEOF
18501 if ac_fn_c_try_link "$LINENO"; then :
18502   gcc_cv_math_func_cosh=yes
18503 else
18504   gcc_cv_math_func_cosh=no
18505 fi
18506 rm -f core conftest.err conftest.$ac_objext \
18507     conftest$ac_exeext conftest.$ac_ext
18508 fi
18509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18510 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18511   if test $gcc_cv_math_func_cosh = yes; then
18512
18513 cat >>confdefs.h <<_ACEOF
18514 #define HAVE_COSH 1
18515 _ACEOF
18516
18517   fi
18518
18519
18520
18521
18522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18523 $as_echo_n "checking for coshl... " >&6; }
18524 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18525   $as_echo_n "(cached) " >&6
18526 else
18527   if test x$gcc_no_link = xyes; then
18528   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18529 fi
18530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18531 /* end confdefs.h.  */
18532
18533 #ifdef HAVE_COMPLEX_H
18534 #include <complex.h>
18535 #endif
18536 #ifdef HAVE_MATH_H
18537 #include <math.h>
18538 #endif
18539
18540 int (*ptr)() = (int (*)())coshl;
18541
18542 int
18543 main ()
18544 {
18545   return 0;
18546 }
18547
18548 _ACEOF
18549 if ac_fn_c_try_link "$LINENO"; then :
18550   gcc_cv_math_func_coshl=yes
18551 else
18552   gcc_cv_math_func_coshl=no
18553 fi
18554 rm -f core conftest.err conftest.$ac_objext \
18555     conftest$ac_exeext conftest.$ac_ext
18556 fi
18557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18558 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18559   if test $gcc_cv_math_func_coshl = yes; then
18560
18561 cat >>confdefs.h <<_ACEOF
18562 #define HAVE_COSHL 1
18563 _ACEOF
18564
18565   fi
18566
18567
18568
18569
18570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18571 $as_echo_n "checking for ccoshf... " >&6; }
18572 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18573   $as_echo_n "(cached) " >&6
18574 else
18575   if test x$gcc_no_link = xyes; then
18576   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18577 fi
18578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18579 /* end confdefs.h.  */
18580
18581 #ifdef HAVE_COMPLEX_H
18582 #include <complex.h>
18583 #endif
18584 #ifdef HAVE_MATH_H
18585 #include <math.h>
18586 #endif
18587
18588 int (*ptr)() = (int (*)())ccoshf;
18589
18590 int
18591 main ()
18592 {
18593   return 0;
18594 }
18595
18596 _ACEOF
18597 if ac_fn_c_try_link "$LINENO"; then :
18598   gcc_cv_math_func_ccoshf=yes
18599 else
18600   gcc_cv_math_func_ccoshf=no
18601 fi
18602 rm -f core conftest.err conftest.$ac_objext \
18603     conftest$ac_exeext conftest.$ac_ext
18604 fi
18605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18606 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18607   if test $gcc_cv_math_func_ccoshf = yes; then
18608
18609 cat >>confdefs.h <<_ACEOF
18610 #define HAVE_CCOSHF 1
18611 _ACEOF
18612
18613   fi
18614
18615
18616
18617
18618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18619 $as_echo_n "checking for ccosh... " >&6; }
18620 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18621   $as_echo_n "(cached) " >&6
18622 else
18623   if test x$gcc_no_link = xyes; then
18624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18625 fi
18626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18627 /* end confdefs.h.  */
18628
18629 #ifdef HAVE_COMPLEX_H
18630 #include <complex.h>
18631 #endif
18632 #ifdef HAVE_MATH_H
18633 #include <math.h>
18634 #endif
18635
18636 int (*ptr)() = (int (*)())ccosh;
18637
18638 int
18639 main ()
18640 {
18641   return 0;
18642 }
18643
18644 _ACEOF
18645 if ac_fn_c_try_link "$LINENO"; then :
18646   gcc_cv_math_func_ccosh=yes
18647 else
18648   gcc_cv_math_func_ccosh=no
18649 fi
18650 rm -f core conftest.err conftest.$ac_objext \
18651     conftest$ac_exeext conftest.$ac_ext
18652 fi
18653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18654 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18655   if test $gcc_cv_math_func_ccosh = yes; then
18656
18657 cat >>confdefs.h <<_ACEOF
18658 #define HAVE_CCOSH 1
18659 _ACEOF
18660
18661   fi
18662
18663
18664
18665
18666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18667 $as_echo_n "checking for ccoshl... " >&6; }
18668 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18669   $as_echo_n "(cached) " >&6
18670 else
18671   if test x$gcc_no_link = xyes; then
18672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18673 fi
18674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18675 /* end confdefs.h.  */
18676
18677 #ifdef HAVE_COMPLEX_H
18678 #include <complex.h>
18679 #endif
18680 #ifdef HAVE_MATH_H
18681 #include <math.h>
18682 #endif
18683
18684 int (*ptr)() = (int (*)())ccoshl;
18685
18686 int
18687 main ()
18688 {
18689   return 0;
18690 }
18691
18692 _ACEOF
18693 if ac_fn_c_try_link "$LINENO"; then :
18694   gcc_cv_math_func_ccoshl=yes
18695 else
18696   gcc_cv_math_func_ccoshl=no
18697 fi
18698 rm -f core conftest.err conftest.$ac_objext \
18699     conftest$ac_exeext conftest.$ac_ext
18700 fi
18701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18702 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18703   if test $gcc_cv_math_func_ccoshl = yes; then
18704
18705 cat >>confdefs.h <<_ACEOF
18706 #define HAVE_CCOSHL 1
18707 _ACEOF
18708
18709   fi
18710
18711
18712
18713
18714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18715 $as_echo_n "checking for expf... " >&6; }
18716 if test "${gcc_cv_math_func_expf+set}" = set; then :
18717   $as_echo_n "(cached) " >&6
18718 else
18719   if test x$gcc_no_link = xyes; then
18720   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18721 fi
18722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18723 /* end confdefs.h.  */
18724
18725 #ifdef HAVE_COMPLEX_H
18726 #include <complex.h>
18727 #endif
18728 #ifdef HAVE_MATH_H
18729 #include <math.h>
18730 #endif
18731
18732 int (*ptr)() = (int (*)())expf;
18733
18734 int
18735 main ()
18736 {
18737   return 0;
18738 }
18739
18740 _ACEOF
18741 if ac_fn_c_try_link "$LINENO"; then :
18742   gcc_cv_math_func_expf=yes
18743 else
18744   gcc_cv_math_func_expf=no
18745 fi
18746 rm -f core conftest.err conftest.$ac_objext \
18747     conftest$ac_exeext conftest.$ac_ext
18748 fi
18749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18750 $as_echo "$gcc_cv_math_func_expf" >&6; }
18751   if test $gcc_cv_math_func_expf = yes; then
18752
18753 cat >>confdefs.h <<_ACEOF
18754 #define HAVE_EXPF 1
18755 _ACEOF
18756
18757   fi
18758
18759
18760
18761
18762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18763 $as_echo_n "checking for exp... " >&6; }
18764 if test "${gcc_cv_math_func_exp+set}" = set; then :
18765   $as_echo_n "(cached) " >&6
18766 else
18767   if test x$gcc_no_link = xyes; then
18768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18769 fi
18770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18771 /* end confdefs.h.  */
18772
18773 #ifdef HAVE_COMPLEX_H
18774 #include <complex.h>
18775 #endif
18776 #ifdef HAVE_MATH_H
18777 #include <math.h>
18778 #endif
18779
18780 int (*ptr)() = (int (*)())exp;
18781
18782 int
18783 main ()
18784 {
18785   return 0;
18786 }
18787
18788 _ACEOF
18789 if ac_fn_c_try_link "$LINENO"; then :
18790   gcc_cv_math_func_exp=yes
18791 else
18792   gcc_cv_math_func_exp=no
18793 fi
18794 rm -f core conftest.err conftest.$ac_objext \
18795     conftest$ac_exeext conftest.$ac_ext
18796 fi
18797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18798 $as_echo "$gcc_cv_math_func_exp" >&6; }
18799   if test $gcc_cv_math_func_exp = yes; then
18800
18801 cat >>confdefs.h <<_ACEOF
18802 #define HAVE_EXP 1
18803 _ACEOF
18804
18805   fi
18806
18807
18808
18809
18810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18811 $as_echo_n "checking for expl... " >&6; }
18812 if test "${gcc_cv_math_func_expl+set}" = set; then :
18813   $as_echo_n "(cached) " >&6
18814 else
18815   if test x$gcc_no_link = xyes; then
18816   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18817 fi
18818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18819 /* end confdefs.h.  */
18820
18821 #ifdef HAVE_COMPLEX_H
18822 #include <complex.h>
18823 #endif
18824 #ifdef HAVE_MATH_H
18825 #include <math.h>
18826 #endif
18827
18828 int (*ptr)() = (int (*)())expl;
18829
18830 int
18831 main ()
18832 {
18833   return 0;
18834 }
18835
18836 _ACEOF
18837 if ac_fn_c_try_link "$LINENO"; then :
18838   gcc_cv_math_func_expl=yes
18839 else
18840   gcc_cv_math_func_expl=no
18841 fi
18842 rm -f core conftest.err conftest.$ac_objext \
18843     conftest$ac_exeext conftest.$ac_ext
18844 fi
18845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18846 $as_echo "$gcc_cv_math_func_expl" >&6; }
18847   if test $gcc_cv_math_func_expl = yes; then
18848
18849 cat >>confdefs.h <<_ACEOF
18850 #define HAVE_EXPL 1
18851 _ACEOF
18852
18853   fi
18854
18855
18856
18857
18858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18859 $as_echo_n "checking for cexpf... " >&6; }
18860 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18861   $as_echo_n "(cached) " >&6
18862 else
18863   if test x$gcc_no_link = xyes; then
18864   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18865 fi
18866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18867 /* end confdefs.h.  */
18868
18869 #ifdef HAVE_COMPLEX_H
18870 #include <complex.h>
18871 #endif
18872 #ifdef HAVE_MATH_H
18873 #include <math.h>
18874 #endif
18875
18876 int (*ptr)() = (int (*)())cexpf;
18877
18878 int
18879 main ()
18880 {
18881   return 0;
18882 }
18883
18884 _ACEOF
18885 if ac_fn_c_try_link "$LINENO"; then :
18886   gcc_cv_math_func_cexpf=yes
18887 else
18888   gcc_cv_math_func_cexpf=no
18889 fi
18890 rm -f core conftest.err conftest.$ac_objext \
18891     conftest$ac_exeext conftest.$ac_ext
18892 fi
18893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18894 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18895   if test $gcc_cv_math_func_cexpf = yes; then
18896
18897 cat >>confdefs.h <<_ACEOF
18898 #define HAVE_CEXPF 1
18899 _ACEOF
18900
18901   fi
18902
18903
18904
18905
18906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18907 $as_echo_n "checking for cexp... " >&6; }
18908 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18909   $as_echo_n "(cached) " >&6
18910 else
18911   if test x$gcc_no_link = xyes; then
18912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18913 fi
18914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18915 /* end confdefs.h.  */
18916
18917 #ifdef HAVE_COMPLEX_H
18918 #include <complex.h>
18919 #endif
18920 #ifdef HAVE_MATH_H
18921 #include <math.h>
18922 #endif
18923
18924 int (*ptr)() = (int (*)())cexp;
18925
18926 int
18927 main ()
18928 {
18929   return 0;
18930 }
18931
18932 _ACEOF
18933 if ac_fn_c_try_link "$LINENO"; then :
18934   gcc_cv_math_func_cexp=yes
18935 else
18936   gcc_cv_math_func_cexp=no
18937 fi
18938 rm -f core conftest.err conftest.$ac_objext \
18939     conftest$ac_exeext conftest.$ac_ext
18940 fi
18941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18942 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18943   if test $gcc_cv_math_func_cexp = yes; then
18944
18945 cat >>confdefs.h <<_ACEOF
18946 #define HAVE_CEXP 1
18947 _ACEOF
18948
18949   fi
18950
18951
18952
18953
18954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18955 $as_echo_n "checking for cexpl... " >&6; }
18956 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18957   $as_echo_n "(cached) " >&6
18958 else
18959   if test x$gcc_no_link = xyes; then
18960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18961 fi
18962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18963 /* end confdefs.h.  */
18964
18965 #ifdef HAVE_COMPLEX_H
18966 #include <complex.h>
18967 #endif
18968 #ifdef HAVE_MATH_H
18969 #include <math.h>
18970 #endif
18971
18972 int (*ptr)() = (int (*)())cexpl;
18973
18974 int
18975 main ()
18976 {
18977   return 0;
18978 }
18979
18980 _ACEOF
18981 if ac_fn_c_try_link "$LINENO"; then :
18982   gcc_cv_math_func_cexpl=yes
18983 else
18984   gcc_cv_math_func_cexpl=no
18985 fi
18986 rm -f core conftest.err conftest.$ac_objext \
18987     conftest$ac_exeext conftest.$ac_ext
18988 fi
18989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18990 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18991   if test $gcc_cv_math_func_cexpl = yes; then
18992
18993 cat >>confdefs.h <<_ACEOF
18994 #define HAVE_CEXPL 1
18995 _ACEOF
18996
18997   fi
18998
18999
19000
19001
19002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19003 $as_echo_n "checking for fabsf... " >&6; }
19004 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19005   $as_echo_n "(cached) " >&6
19006 else
19007   if test x$gcc_no_link = xyes; then
19008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19009 fi
19010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19011 /* end confdefs.h.  */
19012
19013 #ifdef HAVE_COMPLEX_H
19014 #include <complex.h>
19015 #endif
19016 #ifdef HAVE_MATH_H
19017 #include <math.h>
19018 #endif
19019
19020 int (*ptr)() = (int (*)())fabsf;
19021
19022 int
19023 main ()
19024 {
19025   return 0;
19026 }
19027
19028 _ACEOF
19029 if ac_fn_c_try_link "$LINENO"; then :
19030   gcc_cv_math_func_fabsf=yes
19031 else
19032   gcc_cv_math_func_fabsf=no
19033 fi
19034 rm -f core conftest.err conftest.$ac_objext \
19035     conftest$ac_exeext conftest.$ac_ext
19036 fi
19037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19038 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19039   if test $gcc_cv_math_func_fabsf = yes; then
19040
19041 cat >>confdefs.h <<_ACEOF
19042 #define HAVE_FABSF 1
19043 _ACEOF
19044
19045   fi
19046
19047
19048
19049
19050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19051 $as_echo_n "checking for fabs... " >&6; }
19052 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19053   $as_echo_n "(cached) " >&6
19054 else
19055   if test x$gcc_no_link = xyes; then
19056   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19057 fi
19058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19059 /* end confdefs.h.  */
19060
19061 #ifdef HAVE_COMPLEX_H
19062 #include <complex.h>
19063 #endif
19064 #ifdef HAVE_MATH_H
19065 #include <math.h>
19066 #endif
19067
19068 int (*ptr)() = (int (*)())fabs;
19069
19070 int
19071 main ()
19072 {
19073   return 0;
19074 }
19075
19076 _ACEOF
19077 if ac_fn_c_try_link "$LINENO"; then :
19078   gcc_cv_math_func_fabs=yes
19079 else
19080   gcc_cv_math_func_fabs=no
19081 fi
19082 rm -f core conftest.err conftest.$ac_objext \
19083     conftest$ac_exeext conftest.$ac_ext
19084 fi
19085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19086 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19087   if test $gcc_cv_math_func_fabs = yes; then
19088
19089 cat >>confdefs.h <<_ACEOF
19090 #define HAVE_FABS 1
19091 _ACEOF
19092
19093   fi
19094
19095
19096
19097
19098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19099 $as_echo_n "checking for fabsl... " >&6; }
19100 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19101   $as_echo_n "(cached) " >&6
19102 else
19103   if test x$gcc_no_link = xyes; then
19104   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19105 fi
19106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19107 /* end confdefs.h.  */
19108
19109 #ifdef HAVE_COMPLEX_H
19110 #include <complex.h>
19111 #endif
19112 #ifdef HAVE_MATH_H
19113 #include <math.h>
19114 #endif
19115
19116 int (*ptr)() = (int (*)())fabsl;
19117
19118 int
19119 main ()
19120 {
19121   return 0;
19122 }
19123
19124 _ACEOF
19125 if ac_fn_c_try_link "$LINENO"; then :
19126   gcc_cv_math_func_fabsl=yes
19127 else
19128   gcc_cv_math_func_fabsl=no
19129 fi
19130 rm -f core conftest.err conftest.$ac_objext \
19131     conftest$ac_exeext conftest.$ac_ext
19132 fi
19133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19134 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19135   if test $gcc_cv_math_func_fabsl = yes; then
19136
19137 cat >>confdefs.h <<_ACEOF
19138 #define HAVE_FABSL 1
19139 _ACEOF
19140
19141   fi
19142
19143
19144
19145
19146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19147 $as_echo_n "checking for cabsf... " >&6; }
19148 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19149   $as_echo_n "(cached) " >&6
19150 else
19151   if test x$gcc_no_link = xyes; then
19152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19153 fi
19154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19155 /* end confdefs.h.  */
19156
19157 #ifdef HAVE_COMPLEX_H
19158 #include <complex.h>
19159 #endif
19160 #ifdef HAVE_MATH_H
19161 #include <math.h>
19162 #endif
19163
19164 int (*ptr)() = (int (*)())cabsf;
19165
19166 int
19167 main ()
19168 {
19169   return 0;
19170 }
19171
19172 _ACEOF
19173 if ac_fn_c_try_link "$LINENO"; then :
19174   gcc_cv_math_func_cabsf=yes
19175 else
19176   gcc_cv_math_func_cabsf=no
19177 fi
19178 rm -f core conftest.err conftest.$ac_objext \
19179     conftest$ac_exeext conftest.$ac_ext
19180 fi
19181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19182 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19183   if test $gcc_cv_math_func_cabsf = yes; then
19184
19185 cat >>confdefs.h <<_ACEOF
19186 #define HAVE_CABSF 1
19187 _ACEOF
19188
19189   fi
19190
19191
19192
19193
19194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19195 $as_echo_n "checking for cabs... " >&6; }
19196 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19197   $as_echo_n "(cached) " >&6
19198 else
19199   if test x$gcc_no_link = xyes; then
19200   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19201 fi
19202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19203 /* end confdefs.h.  */
19204
19205 #ifdef HAVE_COMPLEX_H
19206 #include <complex.h>
19207 #endif
19208 #ifdef HAVE_MATH_H
19209 #include <math.h>
19210 #endif
19211
19212 int (*ptr)() = (int (*)())cabs;
19213
19214 int
19215 main ()
19216 {
19217   return 0;
19218 }
19219
19220 _ACEOF
19221 if ac_fn_c_try_link "$LINENO"; then :
19222   gcc_cv_math_func_cabs=yes
19223 else
19224   gcc_cv_math_func_cabs=no
19225 fi
19226 rm -f core conftest.err conftest.$ac_objext \
19227     conftest$ac_exeext conftest.$ac_ext
19228 fi
19229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19230 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19231   if test $gcc_cv_math_func_cabs = yes; then
19232
19233 cat >>confdefs.h <<_ACEOF
19234 #define HAVE_CABS 1
19235 _ACEOF
19236
19237   fi
19238
19239
19240
19241
19242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19243 $as_echo_n "checking for cabsl... " >&6; }
19244 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19245   $as_echo_n "(cached) " >&6
19246 else
19247   if test x$gcc_no_link = xyes; then
19248   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19249 fi
19250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19251 /* end confdefs.h.  */
19252
19253 #ifdef HAVE_COMPLEX_H
19254 #include <complex.h>
19255 #endif
19256 #ifdef HAVE_MATH_H
19257 #include <math.h>
19258 #endif
19259
19260 int (*ptr)() = (int (*)())cabsl;
19261
19262 int
19263 main ()
19264 {
19265   return 0;
19266 }
19267
19268 _ACEOF
19269 if ac_fn_c_try_link "$LINENO"; then :
19270   gcc_cv_math_func_cabsl=yes
19271 else
19272   gcc_cv_math_func_cabsl=no
19273 fi
19274 rm -f core conftest.err conftest.$ac_objext \
19275     conftest$ac_exeext conftest.$ac_ext
19276 fi
19277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19278 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19279   if test $gcc_cv_math_func_cabsl = yes; then
19280
19281 cat >>confdefs.h <<_ACEOF
19282 #define HAVE_CABSL 1
19283 _ACEOF
19284
19285   fi
19286
19287
19288
19289
19290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19291 $as_echo_n "checking for floorf... " >&6; }
19292 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19293   $as_echo_n "(cached) " >&6
19294 else
19295   if test x$gcc_no_link = xyes; then
19296   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19297 fi
19298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19299 /* end confdefs.h.  */
19300
19301 #ifdef HAVE_COMPLEX_H
19302 #include <complex.h>
19303 #endif
19304 #ifdef HAVE_MATH_H
19305 #include <math.h>
19306 #endif
19307
19308 int (*ptr)() = (int (*)())floorf;
19309
19310 int
19311 main ()
19312 {
19313   return 0;
19314 }
19315
19316 _ACEOF
19317 if ac_fn_c_try_link "$LINENO"; then :
19318   gcc_cv_math_func_floorf=yes
19319 else
19320   gcc_cv_math_func_floorf=no
19321 fi
19322 rm -f core conftest.err conftest.$ac_objext \
19323     conftest$ac_exeext conftest.$ac_ext
19324 fi
19325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19326 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19327   if test $gcc_cv_math_func_floorf = yes; then
19328
19329 cat >>confdefs.h <<_ACEOF
19330 #define HAVE_FLOORF 1
19331 _ACEOF
19332
19333   fi
19334
19335
19336
19337
19338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19339 $as_echo_n "checking for floor... " >&6; }
19340 if test "${gcc_cv_math_func_floor+set}" = set; then :
19341   $as_echo_n "(cached) " >&6
19342 else
19343   if test x$gcc_no_link = xyes; then
19344   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19345 fi
19346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19347 /* end confdefs.h.  */
19348
19349 #ifdef HAVE_COMPLEX_H
19350 #include <complex.h>
19351 #endif
19352 #ifdef HAVE_MATH_H
19353 #include <math.h>
19354 #endif
19355
19356 int (*ptr)() = (int (*)())floor;
19357
19358 int
19359 main ()
19360 {
19361   return 0;
19362 }
19363
19364 _ACEOF
19365 if ac_fn_c_try_link "$LINENO"; then :
19366   gcc_cv_math_func_floor=yes
19367 else
19368   gcc_cv_math_func_floor=no
19369 fi
19370 rm -f core conftest.err conftest.$ac_objext \
19371     conftest$ac_exeext conftest.$ac_ext
19372 fi
19373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19374 $as_echo "$gcc_cv_math_func_floor" >&6; }
19375   if test $gcc_cv_math_func_floor = yes; then
19376
19377 cat >>confdefs.h <<_ACEOF
19378 #define HAVE_FLOOR 1
19379 _ACEOF
19380
19381   fi
19382
19383
19384
19385
19386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19387 $as_echo_n "checking for floorl... " >&6; }
19388 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19389   $as_echo_n "(cached) " >&6
19390 else
19391   if test x$gcc_no_link = xyes; then
19392   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19393 fi
19394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19395 /* end confdefs.h.  */
19396
19397 #ifdef HAVE_COMPLEX_H
19398 #include <complex.h>
19399 #endif
19400 #ifdef HAVE_MATH_H
19401 #include <math.h>
19402 #endif
19403
19404 int (*ptr)() = (int (*)())floorl;
19405
19406 int
19407 main ()
19408 {
19409   return 0;
19410 }
19411
19412 _ACEOF
19413 if ac_fn_c_try_link "$LINENO"; then :
19414   gcc_cv_math_func_floorl=yes
19415 else
19416   gcc_cv_math_func_floorl=no
19417 fi
19418 rm -f core conftest.err conftest.$ac_objext \
19419     conftest$ac_exeext conftest.$ac_ext
19420 fi
19421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19422 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19423   if test $gcc_cv_math_func_floorl = yes; then
19424
19425 cat >>confdefs.h <<_ACEOF
19426 #define HAVE_FLOORL 1
19427 _ACEOF
19428
19429   fi
19430
19431
19432
19433
19434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19435 $as_echo_n "checking for fmodf... " >&6; }
19436 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19437   $as_echo_n "(cached) " >&6
19438 else
19439   if test x$gcc_no_link = xyes; then
19440   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19441 fi
19442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19443 /* end confdefs.h.  */
19444
19445 #ifdef HAVE_COMPLEX_H
19446 #include <complex.h>
19447 #endif
19448 #ifdef HAVE_MATH_H
19449 #include <math.h>
19450 #endif
19451
19452 int (*ptr)() = (int (*)())fmodf;
19453
19454 int
19455 main ()
19456 {
19457   return 0;
19458 }
19459
19460 _ACEOF
19461 if ac_fn_c_try_link "$LINENO"; then :
19462   gcc_cv_math_func_fmodf=yes
19463 else
19464   gcc_cv_math_func_fmodf=no
19465 fi
19466 rm -f core conftest.err conftest.$ac_objext \
19467     conftest$ac_exeext conftest.$ac_ext
19468 fi
19469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19470 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19471   if test $gcc_cv_math_func_fmodf = yes; then
19472
19473 cat >>confdefs.h <<_ACEOF
19474 #define HAVE_FMODF 1
19475 _ACEOF
19476
19477   fi
19478
19479
19480
19481
19482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19483 $as_echo_n "checking for fmod... " >&6; }
19484 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19485   $as_echo_n "(cached) " >&6
19486 else
19487   if test x$gcc_no_link = xyes; then
19488   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19489 fi
19490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19491 /* end confdefs.h.  */
19492
19493 #ifdef HAVE_COMPLEX_H
19494 #include <complex.h>
19495 #endif
19496 #ifdef HAVE_MATH_H
19497 #include <math.h>
19498 #endif
19499
19500 int (*ptr)() = (int (*)())fmod;
19501
19502 int
19503 main ()
19504 {
19505   return 0;
19506 }
19507
19508 _ACEOF
19509 if ac_fn_c_try_link "$LINENO"; then :
19510   gcc_cv_math_func_fmod=yes
19511 else
19512   gcc_cv_math_func_fmod=no
19513 fi
19514 rm -f core conftest.err conftest.$ac_objext \
19515     conftest$ac_exeext conftest.$ac_ext
19516 fi
19517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19518 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19519   if test $gcc_cv_math_func_fmod = yes; then
19520
19521 cat >>confdefs.h <<_ACEOF
19522 #define HAVE_FMOD 1
19523 _ACEOF
19524
19525   fi
19526
19527
19528
19529
19530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19531 $as_echo_n "checking for fmodl... " >&6; }
19532 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19533   $as_echo_n "(cached) " >&6
19534 else
19535   if test x$gcc_no_link = xyes; then
19536   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19537 fi
19538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19539 /* end confdefs.h.  */
19540
19541 #ifdef HAVE_COMPLEX_H
19542 #include <complex.h>
19543 #endif
19544 #ifdef HAVE_MATH_H
19545 #include <math.h>
19546 #endif
19547
19548 int (*ptr)() = (int (*)())fmodl;
19549
19550 int
19551 main ()
19552 {
19553   return 0;
19554 }
19555
19556 _ACEOF
19557 if ac_fn_c_try_link "$LINENO"; then :
19558   gcc_cv_math_func_fmodl=yes
19559 else
19560   gcc_cv_math_func_fmodl=no
19561 fi
19562 rm -f core conftest.err conftest.$ac_objext \
19563     conftest$ac_exeext conftest.$ac_ext
19564 fi
19565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19566 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19567   if test $gcc_cv_math_func_fmodl = yes; then
19568
19569 cat >>confdefs.h <<_ACEOF
19570 #define HAVE_FMODL 1
19571 _ACEOF
19572
19573   fi
19574
19575
19576
19577
19578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19579 $as_echo_n "checking for frexpf... " >&6; }
19580 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19581   $as_echo_n "(cached) " >&6
19582 else
19583   if test x$gcc_no_link = xyes; then
19584   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19585 fi
19586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19587 /* end confdefs.h.  */
19588
19589 #ifdef HAVE_COMPLEX_H
19590 #include <complex.h>
19591 #endif
19592 #ifdef HAVE_MATH_H
19593 #include <math.h>
19594 #endif
19595
19596 int (*ptr)() = (int (*)())frexpf;
19597
19598 int
19599 main ()
19600 {
19601   return 0;
19602 }
19603
19604 _ACEOF
19605 if ac_fn_c_try_link "$LINENO"; then :
19606   gcc_cv_math_func_frexpf=yes
19607 else
19608   gcc_cv_math_func_frexpf=no
19609 fi
19610 rm -f core conftest.err conftest.$ac_objext \
19611     conftest$ac_exeext conftest.$ac_ext
19612 fi
19613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19614 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19615   if test $gcc_cv_math_func_frexpf = yes; then
19616
19617 cat >>confdefs.h <<_ACEOF
19618 #define HAVE_FREXPF 1
19619 _ACEOF
19620
19621   fi
19622
19623
19624
19625
19626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19627 $as_echo_n "checking for frexp... " >&6; }
19628 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19629   $as_echo_n "(cached) " >&6
19630 else
19631   if test x$gcc_no_link = xyes; then
19632   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19633 fi
19634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19635 /* end confdefs.h.  */
19636
19637 #ifdef HAVE_COMPLEX_H
19638 #include <complex.h>
19639 #endif
19640 #ifdef HAVE_MATH_H
19641 #include <math.h>
19642 #endif
19643
19644 int (*ptr)() = (int (*)())frexp;
19645
19646 int
19647 main ()
19648 {
19649   return 0;
19650 }
19651
19652 _ACEOF
19653 if ac_fn_c_try_link "$LINENO"; then :
19654   gcc_cv_math_func_frexp=yes
19655 else
19656   gcc_cv_math_func_frexp=no
19657 fi
19658 rm -f core conftest.err conftest.$ac_objext \
19659     conftest$ac_exeext conftest.$ac_ext
19660 fi
19661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19662 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19663   if test $gcc_cv_math_func_frexp = yes; then
19664
19665 cat >>confdefs.h <<_ACEOF
19666 #define HAVE_FREXP 1
19667 _ACEOF
19668
19669   fi
19670
19671
19672
19673
19674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19675 $as_echo_n "checking for frexpl... " >&6; }
19676 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19677   $as_echo_n "(cached) " >&6
19678 else
19679   if test x$gcc_no_link = xyes; then
19680   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19681 fi
19682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19683 /* end confdefs.h.  */
19684
19685 #ifdef HAVE_COMPLEX_H
19686 #include <complex.h>
19687 #endif
19688 #ifdef HAVE_MATH_H
19689 #include <math.h>
19690 #endif
19691
19692 int (*ptr)() = (int (*)())frexpl;
19693
19694 int
19695 main ()
19696 {
19697   return 0;
19698 }
19699
19700 _ACEOF
19701 if ac_fn_c_try_link "$LINENO"; then :
19702   gcc_cv_math_func_frexpl=yes
19703 else
19704   gcc_cv_math_func_frexpl=no
19705 fi
19706 rm -f core conftest.err conftest.$ac_objext \
19707     conftest$ac_exeext conftest.$ac_ext
19708 fi
19709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19710 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19711   if test $gcc_cv_math_func_frexpl = yes; then
19712
19713 cat >>confdefs.h <<_ACEOF
19714 #define HAVE_FREXPL 1
19715 _ACEOF
19716
19717   fi
19718
19719
19720
19721
19722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19723 $as_echo_n "checking for hypotf... " >&6; }
19724 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19725   $as_echo_n "(cached) " >&6
19726 else
19727   if test x$gcc_no_link = xyes; then
19728   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19729 fi
19730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19731 /* end confdefs.h.  */
19732
19733 #ifdef HAVE_COMPLEX_H
19734 #include <complex.h>
19735 #endif
19736 #ifdef HAVE_MATH_H
19737 #include <math.h>
19738 #endif
19739
19740 int (*ptr)() = (int (*)())hypotf;
19741
19742 int
19743 main ()
19744 {
19745   return 0;
19746 }
19747
19748 _ACEOF
19749 if ac_fn_c_try_link "$LINENO"; then :
19750   gcc_cv_math_func_hypotf=yes
19751 else
19752   gcc_cv_math_func_hypotf=no
19753 fi
19754 rm -f core conftest.err conftest.$ac_objext \
19755     conftest$ac_exeext conftest.$ac_ext
19756 fi
19757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19758 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19759   if test $gcc_cv_math_func_hypotf = yes; then
19760
19761 cat >>confdefs.h <<_ACEOF
19762 #define HAVE_HYPOTF 1
19763 _ACEOF
19764
19765   fi
19766
19767
19768
19769
19770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19771 $as_echo_n "checking for hypot... " >&6; }
19772 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19773   $as_echo_n "(cached) " >&6
19774 else
19775   if test x$gcc_no_link = xyes; then
19776   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19777 fi
19778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19779 /* end confdefs.h.  */
19780
19781 #ifdef HAVE_COMPLEX_H
19782 #include <complex.h>
19783 #endif
19784 #ifdef HAVE_MATH_H
19785 #include <math.h>
19786 #endif
19787
19788 int (*ptr)() = (int (*)())hypot;
19789
19790 int
19791 main ()
19792 {
19793   return 0;
19794 }
19795
19796 _ACEOF
19797 if ac_fn_c_try_link "$LINENO"; then :
19798   gcc_cv_math_func_hypot=yes
19799 else
19800   gcc_cv_math_func_hypot=no
19801 fi
19802 rm -f core conftest.err conftest.$ac_objext \
19803     conftest$ac_exeext conftest.$ac_ext
19804 fi
19805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19806 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19807   if test $gcc_cv_math_func_hypot = yes; then
19808
19809 cat >>confdefs.h <<_ACEOF
19810 #define HAVE_HYPOT 1
19811 _ACEOF
19812
19813   fi
19814
19815
19816
19817
19818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19819 $as_echo_n "checking for hypotl... " >&6; }
19820 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19821   $as_echo_n "(cached) " >&6
19822 else
19823   if test x$gcc_no_link = xyes; then
19824   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19825 fi
19826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19827 /* end confdefs.h.  */
19828
19829 #ifdef HAVE_COMPLEX_H
19830 #include <complex.h>
19831 #endif
19832 #ifdef HAVE_MATH_H
19833 #include <math.h>
19834 #endif
19835
19836 int (*ptr)() = (int (*)())hypotl;
19837
19838 int
19839 main ()
19840 {
19841   return 0;
19842 }
19843
19844 _ACEOF
19845 if ac_fn_c_try_link "$LINENO"; then :
19846   gcc_cv_math_func_hypotl=yes
19847 else
19848   gcc_cv_math_func_hypotl=no
19849 fi
19850 rm -f core conftest.err conftest.$ac_objext \
19851     conftest$ac_exeext conftest.$ac_ext
19852 fi
19853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19854 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19855   if test $gcc_cv_math_func_hypotl = yes; then
19856
19857 cat >>confdefs.h <<_ACEOF
19858 #define HAVE_HYPOTL 1
19859 _ACEOF
19860
19861   fi
19862
19863
19864
19865
19866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19867 $as_echo_n "checking for ldexpf... " >&6; }
19868 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19869   $as_echo_n "(cached) " >&6
19870 else
19871   if test x$gcc_no_link = xyes; then
19872   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19873 fi
19874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19875 /* end confdefs.h.  */
19876
19877 #ifdef HAVE_COMPLEX_H
19878 #include <complex.h>
19879 #endif
19880 #ifdef HAVE_MATH_H
19881 #include <math.h>
19882 #endif
19883
19884 int (*ptr)() = (int (*)())ldexpf;
19885
19886 int
19887 main ()
19888 {
19889   return 0;
19890 }
19891
19892 _ACEOF
19893 if ac_fn_c_try_link "$LINENO"; then :
19894   gcc_cv_math_func_ldexpf=yes
19895 else
19896   gcc_cv_math_func_ldexpf=no
19897 fi
19898 rm -f core conftest.err conftest.$ac_objext \
19899     conftest$ac_exeext conftest.$ac_ext
19900 fi
19901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19902 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19903   if test $gcc_cv_math_func_ldexpf = yes; then
19904
19905 cat >>confdefs.h <<_ACEOF
19906 #define HAVE_LDEXPF 1
19907 _ACEOF
19908
19909   fi
19910
19911
19912
19913
19914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19915 $as_echo_n "checking for ldexp... " >&6; }
19916 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19917   $as_echo_n "(cached) " >&6
19918 else
19919   if test x$gcc_no_link = xyes; then
19920   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19921 fi
19922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19923 /* end confdefs.h.  */
19924
19925 #ifdef HAVE_COMPLEX_H
19926 #include <complex.h>
19927 #endif
19928 #ifdef HAVE_MATH_H
19929 #include <math.h>
19930 #endif
19931
19932 int (*ptr)() = (int (*)())ldexp;
19933
19934 int
19935 main ()
19936 {
19937   return 0;
19938 }
19939
19940 _ACEOF
19941 if ac_fn_c_try_link "$LINENO"; then :
19942   gcc_cv_math_func_ldexp=yes
19943 else
19944   gcc_cv_math_func_ldexp=no
19945 fi
19946 rm -f core conftest.err conftest.$ac_objext \
19947     conftest$ac_exeext conftest.$ac_ext
19948 fi
19949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19950 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19951   if test $gcc_cv_math_func_ldexp = yes; then
19952
19953 cat >>confdefs.h <<_ACEOF
19954 #define HAVE_LDEXP 1
19955 _ACEOF
19956
19957   fi
19958
19959
19960
19961
19962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19963 $as_echo_n "checking for ldexpl... " >&6; }
19964 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19965   $as_echo_n "(cached) " >&6
19966 else
19967   if test x$gcc_no_link = xyes; then
19968   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19969 fi
19970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19971 /* end confdefs.h.  */
19972
19973 #ifdef HAVE_COMPLEX_H
19974 #include <complex.h>
19975 #endif
19976 #ifdef HAVE_MATH_H
19977 #include <math.h>
19978 #endif
19979
19980 int (*ptr)() = (int (*)())ldexpl;
19981
19982 int
19983 main ()
19984 {
19985   return 0;
19986 }
19987
19988 _ACEOF
19989 if ac_fn_c_try_link "$LINENO"; then :
19990   gcc_cv_math_func_ldexpl=yes
19991 else
19992   gcc_cv_math_func_ldexpl=no
19993 fi
19994 rm -f core conftest.err conftest.$ac_objext \
19995     conftest$ac_exeext conftest.$ac_ext
19996 fi
19997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19998 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19999   if test $gcc_cv_math_func_ldexpl = yes; then
20000
20001 cat >>confdefs.h <<_ACEOF
20002 #define HAVE_LDEXPL 1
20003 _ACEOF
20004
20005   fi
20006
20007
20008
20009
20010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20011 $as_echo_n "checking for logf... " >&6; }
20012 if test "${gcc_cv_math_func_logf+set}" = set; then :
20013   $as_echo_n "(cached) " >&6
20014 else
20015   if test x$gcc_no_link = xyes; then
20016   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20017 fi
20018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20019 /* end confdefs.h.  */
20020
20021 #ifdef HAVE_COMPLEX_H
20022 #include <complex.h>
20023 #endif
20024 #ifdef HAVE_MATH_H
20025 #include <math.h>
20026 #endif
20027
20028 int (*ptr)() = (int (*)())logf;
20029
20030 int
20031 main ()
20032 {
20033   return 0;
20034 }
20035
20036 _ACEOF
20037 if ac_fn_c_try_link "$LINENO"; then :
20038   gcc_cv_math_func_logf=yes
20039 else
20040   gcc_cv_math_func_logf=no
20041 fi
20042 rm -f core conftest.err conftest.$ac_objext \
20043     conftest$ac_exeext conftest.$ac_ext
20044 fi
20045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20046 $as_echo "$gcc_cv_math_func_logf" >&6; }
20047   if test $gcc_cv_math_func_logf = yes; then
20048
20049 cat >>confdefs.h <<_ACEOF
20050 #define HAVE_LOGF 1
20051 _ACEOF
20052
20053   fi
20054
20055
20056
20057
20058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20059 $as_echo_n "checking for log... " >&6; }
20060 if test "${gcc_cv_math_func_log+set}" = set; then :
20061   $as_echo_n "(cached) " >&6
20062 else
20063   if test x$gcc_no_link = xyes; then
20064   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20065 fi
20066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20067 /* end confdefs.h.  */
20068
20069 #ifdef HAVE_COMPLEX_H
20070 #include <complex.h>
20071 #endif
20072 #ifdef HAVE_MATH_H
20073 #include <math.h>
20074 #endif
20075
20076 int (*ptr)() = (int (*)())log;
20077
20078 int
20079 main ()
20080 {
20081   return 0;
20082 }
20083
20084 _ACEOF
20085 if ac_fn_c_try_link "$LINENO"; then :
20086   gcc_cv_math_func_log=yes
20087 else
20088   gcc_cv_math_func_log=no
20089 fi
20090 rm -f core conftest.err conftest.$ac_objext \
20091     conftest$ac_exeext conftest.$ac_ext
20092 fi
20093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20094 $as_echo "$gcc_cv_math_func_log" >&6; }
20095   if test $gcc_cv_math_func_log = yes; then
20096
20097 cat >>confdefs.h <<_ACEOF
20098 #define HAVE_LOG 1
20099 _ACEOF
20100
20101   fi
20102
20103
20104
20105
20106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20107 $as_echo_n "checking for logl... " >&6; }
20108 if test "${gcc_cv_math_func_logl+set}" = set; then :
20109   $as_echo_n "(cached) " >&6
20110 else
20111   if test x$gcc_no_link = xyes; then
20112   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20113 fi
20114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20115 /* end confdefs.h.  */
20116
20117 #ifdef HAVE_COMPLEX_H
20118 #include <complex.h>
20119 #endif
20120 #ifdef HAVE_MATH_H
20121 #include <math.h>
20122 #endif
20123
20124 int (*ptr)() = (int (*)())logl;
20125
20126 int
20127 main ()
20128 {
20129   return 0;
20130 }
20131
20132 _ACEOF
20133 if ac_fn_c_try_link "$LINENO"; then :
20134   gcc_cv_math_func_logl=yes
20135 else
20136   gcc_cv_math_func_logl=no
20137 fi
20138 rm -f core conftest.err conftest.$ac_objext \
20139     conftest$ac_exeext conftest.$ac_ext
20140 fi
20141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20142 $as_echo "$gcc_cv_math_func_logl" >&6; }
20143   if test $gcc_cv_math_func_logl = yes; then
20144
20145 cat >>confdefs.h <<_ACEOF
20146 #define HAVE_LOGL 1
20147 _ACEOF
20148
20149   fi
20150
20151
20152
20153
20154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20155 $as_echo_n "checking for clogf... " >&6; }
20156 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20157   $as_echo_n "(cached) " >&6
20158 else
20159   if test x$gcc_no_link = xyes; then
20160   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20161 fi
20162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20163 /* end confdefs.h.  */
20164
20165 #ifdef HAVE_COMPLEX_H
20166 #include <complex.h>
20167 #endif
20168 #ifdef HAVE_MATH_H
20169 #include <math.h>
20170 #endif
20171
20172 int (*ptr)() = (int (*)())clogf;
20173
20174 int
20175 main ()
20176 {
20177   return 0;
20178 }
20179
20180 _ACEOF
20181 if ac_fn_c_try_link "$LINENO"; then :
20182   gcc_cv_math_func_clogf=yes
20183 else
20184   gcc_cv_math_func_clogf=no
20185 fi
20186 rm -f core conftest.err conftest.$ac_objext \
20187     conftest$ac_exeext conftest.$ac_ext
20188 fi
20189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20190 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20191   if test $gcc_cv_math_func_clogf = yes; then
20192
20193 cat >>confdefs.h <<_ACEOF
20194 #define HAVE_CLOGF 1
20195 _ACEOF
20196
20197   fi
20198
20199
20200
20201
20202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20203 $as_echo_n "checking for clog... " >&6; }
20204 if test "${gcc_cv_math_func_clog+set}" = set; then :
20205   $as_echo_n "(cached) " >&6
20206 else
20207   if test x$gcc_no_link = xyes; then
20208   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20209 fi
20210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20211 /* end confdefs.h.  */
20212
20213 #ifdef HAVE_COMPLEX_H
20214 #include <complex.h>
20215 #endif
20216 #ifdef HAVE_MATH_H
20217 #include <math.h>
20218 #endif
20219
20220 int (*ptr)() = (int (*)())clog;
20221
20222 int
20223 main ()
20224 {
20225   return 0;
20226 }
20227
20228 _ACEOF
20229 if ac_fn_c_try_link "$LINENO"; then :
20230   gcc_cv_math_func_clog=yes
20231 else
20232   gcc_cv_math_func_clog=no
20233 fi
20234 rm -f core conftest.err conftest.$ac_objext \
20235     conftest$ac_exeext conftest.$ac_ext
20236 fi
20237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20238 $as_echo "$gcc_cv_math_func_clog" >&6; }
20239   if test $gcc_cv_math_func_clog = yes; then
20240
20241 cat >>confdefs.h <<_ACEOF
20242 #define HAVE_CLOG 1
20243 _ACEOF
20244
20245   fi
20246
20247
20248
20249
20250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20251 $as_echo_n "checking for clogl... " >&6; }
20252 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20253   $as_echo_n "(cached) " >&6
20254 else
20255   if test x$gcc_no_link = xyes; then
20256   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20257 fi
20258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20259 /* end confdefs.h.  */
20260
20261 #ifdef HAVE_COMPLEX_H
20262 #include <complex.h>
20263 #endif
20264 #ifdef HAVE_MATH_H
20265 #include <math.h>
20266 #endif
20267
20268 int (*ptr)() = (int (*)())clogl;
20269
20270 int
20271 main ()
20272 {
20273   return 0;
20274 }
20275
20276 _ACEOF
20277 if ac_fn_c_try_link "$LINENO"; then :
20278   gcc_cv_math_func_clogl=yes
20279 else
20280   gcc_cv_math_func_clogl=no
20281 fi
20282 rm -f core conftest.err conftest.$ac_objext \
20283     conftest$ac_exeext conftest.$ac_ext
20284 fi
20285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20286 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20287   if test $gcc_cv_math_func_clogl = yes; then
20288
20289 cat >>confdefs.h <<_ACEOF
20290 #define HAVE_CLOGL 1
20291 _ACEOF
20292
20293   fi
20294
20295
20296
20297
20298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20299 $as_echo_n "checking for log10f... " >&6; }
20300 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20301   $as_echo_n "(cached) " >&6
20302 else
20303   if test x$gcc_no_link = xyes; then
20304   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20305 fi
20306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20307 /* end confdefs.h.  */
20308
20309 #ifdef HAVE_COMPLEX_H
20310 #include <complex.h>
20311 #endif
20312 #ifdef HAVE_MATH_H
20313 #include <math.h>
20314 #endif
20315
20316 int (*ptr)() = (int (*)())log10f;
20317
20318 int
20319 main ()
20320 {
20321   return 0;
20322 }
20323
20324 _ACEOF
20325 if ac_fn_c_try_link "$LINENO"; then :
20326   gcc_cv_math_func_log10f=yes
20327 else
20328   gcc_cv_math_func_log10f=no
20329 fi
20330 rm -f core conftest.err conftest.$ac_objext \
20331     conftest$ac_exeext conftest.$ac_ext
20332 fi
20333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20334 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20335   if test $gcc_cv_math_func_log10f = yes; then
20336
20337 cat >>confdefs.h <<_ACEOF
20338 #define HAVE_LOG10F 1
20339 _ACEOF
20340
20341   fi
20342
20343
20344
20345
20346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20347 $as_echo_n "checking for log10... " >&6; }
20348 if test "${gcc_cv_math_func_log10+set}" = set; then :
20349   $as_echo_n "(cached) " >&6
20350 else
20351   if test x$gcc_no_link = xyes; then
20352   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20353 fi
20354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20355 /* end confdefs.h.  */
20356
20357 #ifdef HAVE_COMPLEX_H
20358 #include <complex.h>
20359 #endif
20360 #ifdef HAVE_MATH_H
20361 #include <math.h>
20362 #endif
20363
20364 int (*ptr)() = (int (*)())log10;
20365
20366 int
20367 main ()
20368 {
20369   return 0;
20370 }
20371
20372 _ACEOF
20373 if ac_fn_c_try_link "$LINENO"; then :
20374   gcc_cv_math_func_log10=yes
20375 else
20376   gcc_cv_math_func_log10=no
20377 fi
20378 rm -f core conftest.err conftest.$ac_objext \
20379     conftest$ac_exeext conftest.$ac_ext
20380 fi
20381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20382 $as_echo "$gcc_cv_math_func_log10" >&6; }
20383   if test $gcc_cv_math_func_log10 = yes; then
20384
20385 cat >>confdefs.h <<_ACEOF
20386 #define HAVE_LOG10 1
20387 _ACEOF
20388
20389   fi
20390
20391
20392
20393
20394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20395 $as_echo_n "checking for log10l... " >&6; }
20396 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20397   $as_echo_n "(cached) " >&6
20398 else
20399   if test x$gcc_no_link = xyes; then
20400   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20401 fi
20402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20403 /* end confdefs.h.  */
20404
20405 #ifdef HAVE_COMPLEX_H
20406 #include <complex.h>
20407 #endif
20408 #ifdef HAVE_MATH_H
20409 #include <math.h>
20410 #endif
20411
20412 int (*ptr)() = (int (*)())log10l;
20413
20414 int
20415 main ()
20416 {
20417   return 0;
20418 }
20419
20420 _ACEOF
20421 if ac_fn_c_try_link "$LINENO"; then :
20422   gcc_cv_math_func_log10l=yes
20423 else
20424   gcc_cv_math_func_log10l=no
20425 fi
20426 rm -f core conftest.err conftest.$ac_objext \
20427     conftest$ac_exeext conftest.$ac_ext
20428 fi
20429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20430 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20431   if test $gcc_cv_math_func_log10l = yes; then
20432
20433 cat >>confdefs.h <<_ACEOF
20434 #define HAVE_LOG10L 1
20435 _ACEOF
20436
20437   fi
20438
20439
20440
20441
20442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20443 $as_echo_n "checking for clog10f... " >&6; }
20444 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20445   $as_echo_n "(cached) " >&6
20446 else
20447   if test x$gcc_no_link = xyes; then
20448   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20449 fi
20450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20451 /* end confdefs.h.  */
20452
20453 #ifdef HAVE_COMPLEX_H
20454 #include <complex.h>
20455 #endif
20456 #ifdef HAVE_MATH_H
20457 #include <math.h>
20458 #endif
20459
20460 int (*ptr)() = (int (*)())clog10f;
20461
20462 int
20463 main ()
20464 {
20465   return 0;
20466 }
20467
20468 _ACEOF
20469 if ac_fn_c_try_link "$LINENO"; then :
20470   gcc_cv_math_func_clog10f=yes
20471 else
20472   gcc_cv_math_func_clog10f=no
20473 fi
20474 rm -f core conftest.err conftest.$ac_objext \
20475     conftest$ac_exeext conftest.$ac_ext
20476 fi
20477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20478 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20479   if test $gcc_cv_math_func_clog10f = yes; then
20480
20481 cat >>confdefs.h <<_ACEOF
20482 #define HAVE_CLOG10F 1
20483 _ACEOF
20484
20485   fi
20486
20487
20488
20489
20490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20491 $as_echo_n "checking for clog10... " >&6; }
20492 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20493   $as_echo_n "(cached) " >&6
20494 else
20495   if test x$gcc_no_link = xyes; then
20496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20497 fi
20498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20499 /* end confdefs.h.  */
20500
20501 #ifdef HAVE_COMPLEX_H
20502 #include <complex.h>
20503 #endif
20504 #ifdef HAVE_MATH_H
20505 #include <math.h>
20506 #endif
20507
20508 int (*ptr)() = (int (*)())clog10;
20509
20510 int
20511 main ()
20512 {
20513   return 0;
20514 }
20515
20516 _ACEOF
20517 if ac_fn_c_try_link "$LINENO"; then :
20518   gcc_cv_math_func_clog10=yes
20519 else
20520   gcc_cv_math_func_clog10=no
20521 fi
20522 rm -f core conftest.err conftest.$ac_objext \
20523     conftest$ac_exeext conftest.$ac_ext
20524 fi
20525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20526 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20527   if test $gcc_cv_math_func_clog10 = yes; then
20528
20529 cat >>confdefs.h <<_ACEOF
20530 #define HAVE_CLOG10 1
20531 _ACEOF
20532
20533   fi
20534
20535
20536
20537
20538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20539 $as_echo_n "checking for clog10l... " >&6; }
20540 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20541   $as_echo_n "(cached) " >&6
20542 else
20543   if test x$gcc_no_link = xyes; then
20544   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20545 fi
20546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20547 /* end confdefs.h.  */
20548
20549 #ifdef HAVE_COMPLEX_H
20550 #include <complex.h>
20551 #endif
20552 #ifdef HAVE_MATH_H
20553 #include <math.h>
20554 #endif
20555
20556 int (*ptr)() = (int (*)())clog10l;
20557
20558 int
20559 main ()
20560 {
20561   return 0;
20562 }
20563
20564 _ACEOF
20565 if ac_fn_c_try_link "$LINENO"; then :
20566   gcc_cv_math_func_clog10l=yes
20567 else
20568   gcc_cv_math_func_clog10l=no
20569 fi
20570 rm -f core conftest.err conftest.$ac_objext \
20571     conftest$ac_exeext conftest.$ac_ext
20572 fi
20573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20574 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20575   if test $gcc_cv_math_func_clog10l = yes; then
20576
20577 cat >>confdefs.h <<_ACEOF
20578 #define HAVE_CLOG10L 1
20579 _ACEOF
20580
20581   fi
20582
20583
20584
20585
20586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20587 $as_echo_n "checking for nextafterf... " >&6; }
20588 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20589   $as_echo_n "(cached) " >&6
20590 else
20591   if test x$gcc_no_link = xyes; then
20592   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20593 fi
20594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20595 /* end confdefs.h.  */
20596
20597 #ifdef HAVE_COMPLEX_H
20598 #include <complex.h>
20599 #endif
20600 #ifdef HAVE_MATH_H
20601 #include <math.h>
20602 #endif
20603
20604 int (*ptr)() = (int (*)())nextafterf;
20605
20606 int
20607 main ()
20608 {
20609   return 0;
20610 }
20611
20612 _ACEOF
20613 if ac_fn_c_try_link "$LINENO"; then :
20614   gcc_cv_math_func_nextafterf=yes
20615 else
20616   gcc_cv_math_func_nextafterf=no
20617 fi
20618 rm -f core conftest.err conftest.$ac_objext \
20619     conftest$ac_exeext conftest.$ac_ext
20620 fi
20621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20622 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20623   if test $gcc_cv_math_func_nextafterf = yes; then
20624
20625 cat >>confdefs.h <<_ACEOF
20626 #define HAVE_NEXTAFTERF 1
20627 _ACEOF
20628
20629   fi
20630
20631
20632
20633
20634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20635 $as_echo_n "checking for nextafter... " >&6; }
20636 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20637   $as_echo_n "(cached) " >&6
20638 else
20639   if test x$gcc_no_link = xyes; then
20640   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20641 fi
20642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20643 /* end confdefs.h.  */
20644
20645 #ifdef HAVE_COMPLEX_H
20646 #include <complex.h>
20647 #endif
20648 #ifdef HAVE_MATH_H
20649 #include <math.h>
20650 #endif
20651
20652 int (*ptr)() = (int (*)())nextafter;
20653
20654 int
20655 main ()
20656 {
20657   return 0;
20658 }
20659
20660 _ACEOF
20661 if ac_fn_c_try_link "$LINENO"; then :
20662   gcc_cv_math_func_nextafter=yes
20663 else
20664   gcc_cv_math_func_nextafter=no
20665 fi
20666 rm -f core conftest.err conftest.$ac_objext \
20667     conftest$ac_exeext conftest.$ac_ext
20668 fi
20669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20670 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20671   if test $gcc_cv_math_func_nextafter = yes; then
20672
20673 cat >>confdefs.h <<_ACEOF
20674 #define HAVE_NEXTAFTER 1
20675 _ACEOF
20676
20677   fi
20678
20679
20680
20681
20682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20683 $as_echo_n "checking for nextafterl... " >&6; }
20684 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20685   $as_echo_n "(cached) " >&6
20686 else
20687   if test x$gcc_no_link = xyes; then
20688   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20689 fi
20690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20691 /* end confdefs.h.  */
20692
20693 #ifdef HAVE_COMPLEX_H
20694 #include <complex.h>
20695 #endif
20696 #ifdef HAVE_MATH_H
20697 #include <math.h>
20698 #endif
20699
20700 int (*ptr)() = (int (*)())nextafterl;
20701
20702 int
20703 main ()
20704 {
20705   return 0;
20706 }
20707
20708 _ACEOF
20709 if ac_fn_c_try_link "$LINENO"; then :
20710   gcc_cv_math_func_nextafterl=yes
20711 else
20712   gcc_cv_math_func_nextafterl=no
20713 fi
20714 rm -f core conftest.err conftest.$ac_objext \
20715     conftest$ac_exeext conftest.$ac_ext
20716 fi
20717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20718 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20719   if test $gcc_cv_math_func_nextafterl = yes; then
20720
20721 cat >>confdefs.h <<_ACEOF
20722 #define HAVE_NEXTAFTERL 1
20723 _ACEOF
20724
20725   fi
20726
20727
20728
20729
20730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20731 $as_echo_n "checking for powf... " >&6; }
20732 if test "${gcc_cv_math_func_powf+set}" = set; then :
20733   $as_echo_n "(cached) " >&6
20734 else
20735   if test x$gcc_no_link = xyes; then
20736   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20737 fi
20738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20739 /* end confdefs.h.  */
20740
20741 #ifdef HAVE_COMPLEX_H
20742 #include <complex.h>
20743 #endif
20744 #ifdef HAVE_MATH_H
20745 #include <math.h>
20746 #endif
20747
20748 int (*ptr)() = (int (*)())powf;
20749
20750 int
20751 main ()
20752 {
20753   return 0;
20754 }
20755
20756 _ACEOF
20757 if ac_fn_c_try_link "$LINENO"; then :
20758   gcc_cv_math_func_powf=yes
20759 else
20760   gcc_cv_math_func_powf=no
20761 fi
20762 rm -f core conftest.err conftest.$ac_objext \
20763     conftest$ac_exeext conftest.$ac_ext
20764 fi
20765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20766 $as_echo "$gcc_cv_math_func_powf" >&6; }
20767   if test $gcc_cv_math_func_powf = yes; then
20768
20769 cat >>confdefs.h <<_ACEOF
20770 #define HAVE_POWF 1
20771 _ACEOF
20772
20773   fi
20774
20775
20776
20777
20778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20779 $as_echo_n "checking for pow... " >&6; }
20780 if test "${gcc_cv_math_func_pow+set}" = set; then :
20781   $as_echo_n "(cached) " >&6
20782 else
20783   if test x$gcc_no_link = xyes; then
20784   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20785 fi
20786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20787 /* end confdefs.h.  */
20788
20789 #ifdef HAVE_COMPLEX_H
20790 #include <complex.h>
20791 #endif
20792 #ifdef HAVE_MATH_H
20793 #include <math.h>
20794 #endif
20795
20796 int (*ptr)() = (int (*)())pow;
20797
20798 int
20799 main ()
20800 {
20801   return 0;
20802 }
20803
20804 _ACEOF
20805 if ac_fn_c_try_link "$LINENO"; then :
20806   gcc_cv_math_func_pow=yes
20807 else
20808   gcc_cv_math_func_pow=no
20809 fi
20810 rm -f core conftest.err conftest.$ac_objext \
20811     conftest$ac_exeext conftest.$ac_ext
20812 fi
20813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20814 $as_echo "$gcc_cv_math_func_pow" >&6; }
20815   if test $gcc_cv_math_func_pow = yes; then
20816
20817 cat >>confdefs.h <<_ACEOF
20818 #define HAVE_POW 1
20819 _ACEOF
20820
20821   fi
20822
20823
20824
20825
20826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20827 $as_echo_n "checking for powl... " >&6; }
20828 if test "${gcc_cv_math_func_powl+set}" = set; then :
20829   $as_echo_n "(cached) " >&6
20830 else
20831   if test x$gcc_no_link = xyes; then
20832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20833 fi
20834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20835 /* end confdefs.h.  */
20836
20837 #ifdef HAVE_COMPLEX_H
20838 #include <complex.h>
20839 #endif
20840 #ifdef HAVE_MATH_H
20841 #include <math.h>
20842 #endif
20843
20844 int (*ptr)() = (int (*)())powl;
20845
20846 int
20847 main ()
20848 {
20849   return 0;
20850 }
20851
20852 _ACEOF
20853 if ac_fn_c_try_link "$LINENO"; then :
20854   gcc_cv_math_func_powl=yes
20855 else
20856   gcc_cv_math_func_powl=no
20857 fi
20858 rm -f core conftest.err conftest.$ac_objext \
20859     conftest$ac_exeext conftest.$ac_ext
20860 fi
20861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20862 $as_echo "$gcc_cv_math_func_powl" >&6; }
20863   if test $gcc_cv_math_func_powl = yes; then
20864
20865 cat >>confdefs.h <<_ACEOF
20866 #define HAVE_POWL 1
20867 _ACEOF
20868
20869   fi
20870
20871
20872
20873
20874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20875 $as_echo_n "checking for cpowf... " >&6; }
20876 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20877   $as_echo_n "(cached) " >&6
20878 else
20879   if test x$gcc_no_link = xyes; then
20880   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20881 fi
20882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20883 /* end confdefs.h.  */
20884
20885 #ifdef HAVE_COMPLEX_H
20886 #include <complex.h>
20887 #endif
20888 #ifdef HAVE_MATH_H
20889 #include <math.h>
20890 #endif
20891
20892 int (*ptr)() = (int (*)())cpowf;
20893
20894 int
20895 main ()
20896 {
20897   return 0;
20898 }
20899
20900 _ACEOF
20901 if ac_fn_c_try_link "$LINENO"; then :
20902   gcc_cv_math_func_cpowf=yes
20903 else
20904   gcc_cv_math_func_cpowf=no
20905 fi
20906 rm -f core conftest.err conftest.$ac_objext \
20907     conftest$ac_exeext conftest.$ac_ext
20908 fi
20909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20910 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20911   if test $gcc_cv_math_func_cpowf = yes; then
20912
20913 cat >>confdefs.h <<_ACEOF
20914 #define HAVE_CPOWF 1
20915 _ACEOF
20916
20917   fi
20918
20919
20920
20921
20922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20923 $as_echo_n "checking for cpow... " >&6; }
20924 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20925   $as_echo_n "(cached) " >&6
20926 else
20927   if test x$gcc_no_link = xyes; then
20928   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20929 fi
20930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20931 /* end confdefs.h.  */
20932
20933 #ifdef HAVE_COMPLEX_H
20934 #include <complex.h>
20935 #endif
20936 #ifdef HAVE_MATH_H
20937 #include <math.h>
20938 #endif
20939
20940 int (*ptr)() = (int (*)())cpow;
20941
20942 int
20943 main ()
20944 {
20945   return 0;
20946 }
20947
20948 _ACEOF
20949 if ac_fn_c_try_link "$LINENO"; then :
20950   gcc_cv_math_func_cpow=yes
20951 else
20952   gcc_cv_math_func_cpow=no
20953 fi
20954 rm -f core conftest.err conftest.$ac_objext \
20955     conftest$ac_exeext conftest.$ac_ext
20956 fi
20957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20958 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20959   if test $gcc_cv_math_func_cpow = yes; then
20960
20961 cat >>confdefs.h <<_ACEOF
20962 #define HAVE_CPOW 1
20963 _ACEOF
20964
20965   fi
20966
20967
20968
20969
20970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20971 $as_echo_n "checking for cpowl... " >&6; }
20972 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20973   $as_echo_n "(cached) " >&6
20974 else
20975   if test x$gcc_no_link = xyes; then
20976   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20977 fi
20978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20979 /* end confdefs.h.  */
20980
20981 #ifdef HAVE_COMPLEX_H
20982 #include <complex.h>
20983 #endif
20984 #ifdef HAVE_MATH_H
20985 #include <math.h>
20986 #endif
20987
20988 int (*ptr)() = (int (*)())cpowl;
20989
20990 int
20991 main ()
20992 {
20993   return 0;
20994 }
20995
20996 _ACEOF
20997 if ac_fn_c_try_link "$LINENO"; then :
20998   gcc_cv_math_func_cpowl=yes
20999 else
21000   gcc_cv_math_func_cpowl=no
21001 fi
21002 rm -f core conftest.err conftest.$ac_objext \
21003     conftest$ac_exeext conftest.$ac_ext
21004 fi
21005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21006 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21007   if test $gcc_cv_math_func_cpowl = yes; then
21008
21009 cat >>confdefs.h <<_ACEOF
21010 #define HAVE_CPOWL 1
21011 _ACEOF
21012
21013   fi
21014
21015
21016
21017
21018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21019 $as_echo_n "checking for roundf... " >&6; }
21020 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21021   $as_echo_n "(cached) " >&6
21022 else
21023   if test x$gcc_no_link = xyes; then
21024   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21025 fi
21026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21027 /* end confdefs.h.  */
21028
21029 #ifdef HAVE_COMPLEX_H
21030 #include <complex.h>
21031 #endif
21032 #ifdef HAVE_MATH_H
21033 #include <math.h>
21034 #endif
21035
21036 int (*ptr)() = (int (*)())roundf;
21037
21038 int
21039 main ()
21040 {
21041   return 0;
21042 }
21043
21044 _ACEOF
21045 if ac_fn_c_try_link "$LINENO"; then :
21046   gcc_cv_math_func_roundf=yes
21047 else
21048   gcc_cv_math_func_roundf=no
21049 fi
21050 rm -f core conftest.err conftest.$ac_objext \
21051     conftest$ac_exeext conftest.$ac_ext
21052 fi
21053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21054 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21055   if test $gcc_cv_math_func_roundf = yes; then
21056
21057 cat >>confdefs.h <<_ACEOF
21058 #define HAVE_ROUNDF 1
21059 _ACEOF
21060
21061   fi
21062
21063
21064
21065
21066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21067 $as_echo_n "checking for round... " >&6; }
21068 if test "${gcc_cv_math_func_round+set}" = set; then :
21069   $as_echo_n "(cached) " >&6
21070 else
21071   if test x$gcc_no_link = xyes; then
21072   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21073 fi
21074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21075 /* end confdefs.h.  */
21076
21077 #ifdef HAVE_COMPLEX_H
21078 #include <complex.h>
21079 #endif
21080 #ifdef HAVE_MATH_H
21081 #include <math.h>
21082 #endif
21083
21084 int (*ptr)() = (int (*)())round;
21085
21086 int
21087 main ()
21088 {
21089   return 0;
21090 }
21091
21092 _ACEOF
21093 if ac_fn_c_try_link "$LINENO"; then :
21094   gcc_cv_math_func_round=yes
21095 else
21096   gcc_cv_math_func_round=no
21097 fi
21098 rm -f core conftest.err conftest.$ac_objext \
21099     conftest$ac_exeext conftest.$ac_ext
21100 fi
21101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21102 $as_echo "$gcc_cv_math_func_round" >&6; }
21103   if test $gcc_cv_math_func_round = yes; then
21104
21105 cat >>confdefs.h <<_ACEOF
21106 #define HAVE_ROUND 1
21107 _ACEOF
21108
21109   fi
21110
21111
21112
21113
21114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21115 $as_echo_n "checking for roundl... " >&6; }
21116 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21117   $as_echo_n "(cached) " >&6
21118 else
21119   if test x$gcc_no_link = xyes; then
21120   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21121 fi
21122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21123 /* end confdefs.h.  */
21124
21125 #ifdef HAVE_COMPLEX_H
21126 #include <complex.h>
21127 #endif
21128 #ifdef HAVE_MATH_H
21129 #include <math.h>
21130 #endif
21131
21132 int (*ptr)() = (int (*)())roundl;
21133
21134 int
21135 main ()
21136 {
21137   return 0;
21138 }
21139
21140 _ACEOF
21141 if ac_fn_c_try_link "$LINENO"; then :
21142   gcc_cv_math_func_roundl=yes
21143 else
21144   gcc_cv_math_func_roundl=no
21145 fi
21146 rm -f core conftest.err conftest.$ac_objext \
21147     conftest$ac_exeext conftest.$ac_ext
21148 fi
21149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21150 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21151   if test $gcc_cv_math_func_roundl = yes; then
21152
21153 cat >>confdefs.h <<_ACEOF
21154 #define HAVE_ROUNDL 1
21155 _ACEOF
21156
21157   fi
21158
21159
21160
21161
21162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21163 $as_echo_n "checking for lroundf... " >&6; }
21164 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21165   $as_echo_n "(cached) " >&6
21166 else
21167   if test x$gcc_no_link = xyes; then
21168   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21169 fi
21170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21171 /* end confdefs.h.  */
21172
21173 #ifdef HAVE_COMPLEX_H
21174 #include <complex.h>
21175 #endif
21176 #ifdef HAVE_MATH_H
21177 #include <math.h>
21178 #endif
21179
21180 int (*ptr)() = (int (*)())lroundf;
21181
21182 int
21183 main ()
21184 {
21185   return 0;
21186 }
21187
21188 _ACEOF
21189 if ac_fn_c_try_link "$LINENO"; then :
21190   gcc_cv_math_func_lroundf=yes
21191 else
21192   gcc_cv_math_func_lroundf=no
21193 fi
21194 rm -f core conftest.err conftest.$ac_objext \
21195     conftest$ac_exeext conftest.$ac_ext
21196 fi
21197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21198 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21199   if test $gcc_cv_math_func_lroundf = yes; then
21200
21201 cat >>confdefs.h <<_ACEOF
21202 #define HAVE_LROUNDF 1
21203 _ACEOF
21204
21205   fi
21206
21207
21208
21209
21210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21211 $as_echo_n "checking for lround... " >&6; }
21212 if test "${gcc_cv_math_func_lround+set}" = set; then :
21213   $as_echo_n "(cached) " >&6
21214 else
21215   if test x$gcc_no_link = xyes; then
21216   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21217 fi
21218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21219 /* end confdefs.h.  */
21220
21221 #ifdef HAVE_COMPLEX_H
21222 #include <complex.h>
21223 #endif
21224 #ifdef HAVE_MATH_H
21225 #include <math.h>
21226 #endif
21227
21228 int (*ptr)() = (int (*)())lround;
21229
21230 int
21231 main ()
21232 {
21233   return 0;
21234 }
21235
21236 _ACEOF
21237 if ac_fn_c_try_link "$LINENO"; then :
21238   gcc_cv_math_func_lround=yes
21239 else
21240   gcc_cv_math_func_lround=no
21241 fi
21242 rm -f core conftest.err conftest.$ac_objext \
21243     conftest$ac_exeext conftest.$ac_ext
21244 fi
21245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21246 $as_echo "$gcc_cv_math_func_lround" >&6; }
21247   if test $gcc_cv_math_func_lround = yes; then
21248
21249 cat >>confdefs.h <<_ACEOF
21250 #define HAVE_LROUND 1
21251 _ACEOF
21252
21253   fi
21254
21255
21256
21257
21258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21259 $as_echo_n "checking for lroundl... " >&6; }
21260 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21261   $as_echo_n "(cached) " >&6
21262 else
21263   if test x$gcc_no_link = xyes; then
21264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21265 fi
21266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21267 /* end confdefs.h.  */
21268
21269 #ifdef HAVE_COMPLEX_H
21270 #include <complex.h>
21271 #endif
21272 #ifdef HAVE_MATH_H
21273 #include <math.h>
21274 #endif
21275
21276 int (*ptr)() = (int (*)())lroundl;
21277
21278 int
21279 main ()
21280 {
21281   return 0;
21282 }
21283
21284 _ACEOF
21285 if ac_fn_c_try_link "$LINENO"; then :
21286   gcc_cv_math_func_lroundl=yes
21287 else
21288   gcc_cv_math_func_lroundl=no
21289 fi
21290 rm -f core conftest.err conftest.$ac_objext \
21291     conftest$ac_exeext conftest.$ac_ext
21292 fi
21293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21294 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21295   if test $gcc_cv_math_func_lroundl = yes; then
21296
21297 cat >>confdefs.h <<_ACEOF
21298 #define HAVE_LROUNDL 1
21299 _ACEOF
21300
21301   fi
21302
21303
21304
21305
21306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21307 $as_echo_n "checking for llroundf... " >&6; }
21308 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21309   $as_echo_n "(cached) " >&6
21310 else
21311   if test x$gcc_no_link = xyes; then
21312   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21313 fi
21314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21315 /* end confdefs.h.  */
21316
21317 #ifdef HAVE_COMPLEX_H
21318 #include <complex.h>
21319 #endif
21320 #ifdef HAVE_MATH_H
21321 #include <math.h>
21322 #endif
21323
21324 int (*ptr)() = (int (*)())llroundf;
21325
21326 int
21327 main ()
21328 {
21329   return 0;
21330 }
21331
21332 _ACEOF
21333 if ac_fn_c_try_link "$LINENO"; then :
21334   gcc_cv_math_func_llroundf=yes
21335 else
21336   gcc_cv_math_func_llroundf=no
21337 fi
21338 rm -f core conftest.err conftest.$ac_objext \
21339     conftest$ac_exeext conftest.$ac_ext
21340 fi
21341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21342 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21343   if test $gcc_cv_math_func_llroundf = yes; then
21344
21345 cat >>confdefs.h <<_ACEOF
21346 #define HAVE_LLROUNDF 1
21347 _ACEOF
21348
21349   fi
21350
21351
21352
21353
21354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21355 $as_echo_n "checking for llround... " >&6; }
21356 if test "${gcc_cv_math_func_llround+set}" = set; then :
21357   $as_echo_n "(cached) " >&6
21358 else
21359   if test x$gcc_no_link = xyes; then
21360   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21361 fi
21362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21363 /* end confdefs.h.  */
21364
21365 #ifdef HAVE_COMPLEX_H
21366 #include <complex.h>
21367 #endif
21368 #ifdef HAVE_MATH_H
21369 #include <math.h>
21370 #endif
21371
21372 int (*ptr)() = (int (*)())llround;
21373
21374 int
21375 main ()
21376 {
21377   return 0;
21378 }
21379
21380 _ACEOF
21381 if ac_fn_c_try_link "$LINENO"; then :
21382   gcc_cv_math_func_llround=yes
21383 else
21384   gcc_cv_math_func_llround=no
21385 fi
21386 rm -f core conftest.err conftest.$ac_objext \
21387     conftest$ac_exeext conftest.$ac_ext
21388 fi
21389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21390 $as_echo "$gcc_cv_math_func_llround" >&6; }
21391   if test $gcc_cv_math_func_llround = yes; then
21392
21393 cat >>confdefs.h <<_ACEOF
21394 #define HAVE_LLROUND 1
21395 _ACEOF
21396
21397   fi
21398
21399
21400
21401
21402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21403 $as_echo_n "checking for llroundl... " >&6; }
21404 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21405   $as_echo_n "(cached) " >&6
21406 else
21407   if test x$gcc_no_link = xyes; then
21408   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21409 fi
21410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21411 /* end confdefs.h.  */
21412
21413 #ifdef HAVE_COMPLEX_H
21414 #include <complex.h>
21415 #endif
21416 #ifdef HAVE_MATH_H
21417 #include <math.h>
21418 #endif
21419
21420 int (*ptr)() = (int (*)())llroundl;
21421
21422 int
21423 main ()
21424 {
21425   return 0;
21426 }
21427
21428 _ACEOF
21429 if ac_fn_c_try_link "$LINENO"; then :
21430   gcc_cv_math_func_llroundl=yes
21431 else
21432   gcc_cv_math_func_llroundl=no
21433 fi
21434 rm -f core conftest.err conftest.$ac_objext \
21435     conftest$ac_exeext conftest.$ac_ext
21436 fi
21437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21438 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21439   if test $gcc_cv_math_func_llroundl = yes; then
21440
21441 cat >>confdefs.h <<_ACEOF
21442 #define HAVE_LLROUNDL 1
21443 _ACEOF
21444
21445   fi
21446
21447
21448
21449
21450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21451 $as_echo_n "checking for scalbnf... " >&6; }
21452 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21453   $as_echo_n "(cached) " >&6
21454 else
21455   if test x$gcc_no_link = xyes; then
21456   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21457 fi
21458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21459 /* end confdefs.h.  */
21460
21461 #ifdef HAVE_COMPLEX_H
21462 #include <complex.h>
21463 #endif
21464 #ifdef HAVE_MATH_H
21465 #include <math.h>
21466 #endif
21467
21468 int (*ptr)() = (int (*)())scalbnf;
21469
21470 int
21471 main ()
21472 {
21473   return 0;
21474 }
21475
21476 _ACEOF
21477 if ac_fn_c_try_link "$LINENO"; then :
21478   gcc_cv_math_func_scalbnf=yes
21479 else
21480   gcc_cv_math_func_scalbnf=no
21481 fi
21482 rm -f core conftest.err conftest.$ac_objext \
21483     conftest$ac_exeext conftest.$ac_ext
21484 fi
21485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21486 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21487   if test $gcc_cv_math_func_scalbnf = yes; then
21488
21489 cat >>confdefs.h <<_ACEOF
21490 #define HAVE_SCALBNF 1
21491 _ACEOF
21492
21493   fi
21494
21495
21496
21497
21498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21499 $as_echo_n "checking for scalbn... " >&6; }
21500 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21501   $as_echo_n "(cached) " >&6
21502 else
21503   if test x$gcc_no_link = xyes; then
21504   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21505 fi
21506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21507 /* end confdefs.h.  */
21508
21509 #ifdef HAVE_COMPLEX_H
21510 #include <complex.h>
21511 #endif
21512 #ifdef HAVE_MATH_H
21513 #include <math.h>
21514 #endif
21515
21516 int (*ptr)() = (int (*)())scalbn;
21517
21518 int
21519 main ()
21520 {
21521   return 0;
21522 }
21523
21524 _ACEOF
21525 if ac_fn_c_try_link "$LINENO"; then :
21526   gcc_cv_math_func_scalbn=yes
21527 else
21528   gcc_cv_math_func_scalbn=no
21529 fi
21530 rm -f core conftest.err conftest.$ac_objext \
21531     conftest$ac_exeext conftest.$ac_ext
21532 fi
21533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21534 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21535   if test $gcc_cv_math_func_scalbn = yes; then
21536
21537 cat >>confdefs.h <<_ACEOF
21538 #define HAVE_SCALBN 1
21539 _ACEOF
21540
21541   fi
21542
21543
21544
21545
21546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21547 $as_echo_n "checking for scalbnl... " >&6; }
21548 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21549   $as_echo_n "(cached) " >&6
21550 else
21551   if test x$gcc_no_link = xyes; then
21552   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21553 fi
21554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21555 /* end confdefs.h.  */
21556
21557 #ifdef HAVE_COMPLEX_H
21558 #include <complex.h>
21559 #endif
21560 #ifdef HAVE_MATH_H
21561 #include <math.h>
21562 #endif
21563
21564 int (*ptr)() = (int (*)())scalbnl;
21565
21566 int
21567 main ()
21568 {
21569   return 0;
21570 }
21571
21572 _ACEOF
21573 if ac_fn_c_try_link "$LINENO"; then :
21574   gcc_cv_math_func_scalbnl=yes
21575 else
21576   gcc_cv_math_func_scalbnl=no
21577 fi
21578 rm -f core conftest.err conftest.$ac_objext \
21579     conftest$ac_exeext conftest.$ac_ext
21580 fi
21581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21582 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21583   if test $gcc_cv_math_func_scalbnl = yes; then
21584
21585 cat >>confdefs.h <<_ACEOF
21586 #define HAVE_SCALBNL 1
21587 _ACEOF
21588
21589   fi
21590
21591
21592
21593
21594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21595 $as_echo_n "checking for sinf... " >&6; }
21596 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21597   $as_echo_n "(cached) " >&6
21598 else
21599   if test x$gcc_no_link = xyes; then
21600   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21601 fi
21602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21603 /* end confdefs.h.  */
21604
21605 #ifdef HAVE_COMPLEX_H
21606 #include <complex.h>
21607 #endif
21608 #ifdef HAVE_MATH_H
21609 #include <math.h>
21610 #endif
21611
21612 int (*ptr)() = (int (*)())sinf;
21613
21614 int
21615 main ()
21616 {
21617   return 0;
21618 }
21619
21620 _ACEOF
21621 if ac_fn_c_try_link "$LINENO"; then :
21622   gcc_cv_math_func_sinf=yes
21623 else
21624   gcc_cv_math_func_sinf=no
21625 fi
21626 rm -f core conftest.err conftest.$ac_objext \
21627     conftest$ac_exeext conftest.$ac_ext
21628 fi
21629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21630 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21631   if test $gcc_cv_math_func_sinf = yes; then
21632
21633 cat >>confdefs.h <<_ACEOF
21634 #define HAVE_SINF 1
21635 _ACEOF
21636
21637   fi
21638
21639
21640
21641
21642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21643 $as_echo_n "checking for sin... " >&6; }
21644 if test "${gcc_cv_math_func_sin+set}" = set; then :
21645   $as_echo_n "(cached) " >&6
21646 else
21647   if test x$gcc_no_link = xyes; then
21648   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21649 fi
21650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21651 /* end confdefs.h.  */
21652
21653 #ifdef HAVE_COMPLEX_H
21654 #include <complex.h>
21655 #endif
21656 #ifdef HAVE_MATH_H
21657 #include <math.h>
21658 #endif
21659
21660 int (*ptr)() = (int (*)())sin;
21661
21662 int
21663 main ()
21664 {
21665   return 0;
21666 }
21667
21668 _ACEOF
21669 if ac_fn_c_try_link "$LINENO"; then :
21670   gcc_cv_math_func_sin=yes
21671 else
21672   gcc_cv_math_func_sin=no
21673 fi
21674 rm -f core conftest.err conftest.$ac_objext \
21675     conftest$ac_exeext conftest.$ac_ext
21676 fi
21677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21678 $as_echo "$gcc_cv_math_func_sin" >&6; }
21679   if test $gcc_cv_math_func_sin = yes; then
21680
21681 cat >>confdefs.h <<_ACEOF
21682 #define HAVE_SIN 1
21683 _ACEOF
21684
21685   fi
21686
21687
21688
21689
21690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21691 $as_echo_n "checking for sinl... " >&6; }
21692 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21693   $as_echo_n "(cached) " >&6
21694 else
21695   if test x$gcc_no_link = xyes; then
21696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21697 fi
21698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21699 /* end confdefs.h.  */
21700
21701 #ifdef HAVE_COMPLEX_H
21702 #include <complex.h>
21703 #endif
21704 #ifdef HAVE_MATH_H
21705 #include <math.h>
21706 #endif
21707
21708 int (*ptr)() = (int (*)())sinl;
21709
21710 int
21711 main ()
21712 {
21713   return 0;
21714 }
21715
21716 _ACEOF
21717 if ac_fn_c_try_link "$LINENO"; then :
21718   gcc_cv_math_func_sinl=yes
21719 else
21720   gcc_cv_math_func_sinl=no
21721 fi
21722 rm -f core conftest.err conftest.$ac_objext \
21723     conftest$ac_exeext conftest.$ac_ext
21724 fi
21725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21726 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21727   if test $gcc_cv_math_func_sinl = yes; then
21728
21729 cat >>confdefs.h <<_ACEOF
21730 #define HAVE_SINL 1
21731 _ACEOF
21732
21733   fi
21734
21735
21736
21737
21738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21739 $as_echo_n "checking for csinf... " >&6; }
21740 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21741   $as_echo_n "(cached) " >&6
21742 else
21743   if test x$gcc_no_link = xyes; then
21744   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21745 fi
21746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21747 /* end confdefs.h.  */
21748
21749 #ifdef HAVE_COMPLEX_H
21750 #include <complex.h>
21751 #endif
21752 #ifdef HAVE_MATH_H
21753 #include <math.h>
21754 #endif
21755
21756 int (*ptr)() = (int (*)())csinf;
21757
21758 int
21759 main ()
21760 {
21761   return 0;
21762 }
21763
21764 _ACEOF
21765 if ac_fn_c_try_link "$LINENO"; then :
21766   gcc_cv_math_func_csinf=yes
21767 else
21768   gcc_cv_math_func_csinf=no
21769 fi
21770 rm -f core conftest.err conftest.$ac_objext \
21771     conftest$ac_exeext conftest.$ac_ext
21772 fi
21773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21774 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21775   if test $gcc_cv_math_func_csinf = yes; then
21776
21777 cat >>confdefs.h <<_ACEOF
21778 #define HAVE_CSINF 1
21779 _ACEOF
21780
21781   fi
21782
21783
21784
21785
21786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21787 $as_echo_n "checking for csin... " >&6; }
21788 if test "${gcc_cv_math_func_csin+set}" = set; then :
21789   $as_echo_n "(cached) " >&6
21790 else
21791   if test x$gcc_no_link = xyes; then
21792   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21793 fi
21794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21795 /* end confdefs.h.  */
21796
21797 #ifdef HAVE_COMPLEX_H
21798 #include <complex.h>
21799 #endif
21800 #ifdef HAVE_MATH_H
21801 #include <math.h>
21802 #endif
21803
21804 int (*ptr)() = (int (*)())csin;
21805
21806 int
21807 main ()
21808 {
21809   return 0;
21810 }
21811
21812 _ACEOF
21813 if ac_fn_c_try_link "$LINENO"; then :
21814   gcc_cv_math_func_csin=yes
21815 else
21816   gcc_cv_math_func_csin=no
21817 fi
21818 rm -f core conftest.err conftest.$ac_objext \
21819     conftest$ac_exeext conftest.$ac_ext
21820 fi
21821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21822 $as_echo "$gcc_cv_math_func_csin" >&6; }
21823   if test $gcc_cv_math_func_csin = yes; then
21824
21825 cat >>confdefs.h <<_ACEOF
21826 #define HAVE_CSIN 1
21827 _ACEOF
21828
21829   fi
21830
21831
21832
21833
21834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21835 $as_echo_n "checking for csinl... " >&6; }
21836 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21837   $as_echo_n "(cached) " >&6
21838 else
21839   if test x$gcc_no_link = xyes; then
21840   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21841 fi
21842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21843 /* end confdefs.h.  */
21844
21845 #ifdef HAVE_COMPLEX_H
21846 #include <complex.h>
21847 #endif
21848 #ifdef HAVE_MATH_H
21849 #include <math.h>
21850 #endif
21851
21852 int (*ptr)() = (int (*)())csinl;
21853
21854 int
21855 main ()
21856 {
21857   return 0;
21858 }
21859
21860 _ACEOF
21861 if ac_fn_c_try_link "$LINENO"; then :
21862   gcc_cv_math_func_csinl=yes
21863 else
21864   gcc_cv_math_func_csinl=no
21865 fi
21866 rm -f core conftest.err conftest.$ac_objext \
21867     conftest$ac_exeext conftest.$ac_ext
21868 fi
21869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21870 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21871   if test $gcc_cv_math_func_csinl = yes; then
21872
21873 cat >>confdefs.h <<_ACEOF
21874 #define HAVE_CSINL 1
21875 _ACEOF
21876
21877   fi
21878
21879
21880
21881
21882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21883 $as_echo_n "checking for sinhf... " >&6; }
21884 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21885   $as_echo_n "(cached) " >&6
21886 else
21887   if test x$gcc_no_link = xyes; then
21888   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21889 fi
21890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21891 /* end confdefs.h.  */
21892
21893 #ifdef HAVE_COMPLEX_H
21894 #include <complex.h>
21895 #endif
21896 #ifdef HAVE_MATH_H
21897 #include <math.h>
21898 #endif
21899
21900 int (*ptr)() = (int (*)())sinhf;
21901
21902 int
21903 main ()
21904 {
21905   return 0;
21906 }
21907
21908 _ACEOF
21909 if ac_fn_c_try_link "$LINENO"; then :
21910   gcc_cv_math_func_sinhf=yes
21911 else
21912   gcc_cv_math_func_sinhf=no
21913 fi
21914 rm -f core conftest.err conftest.$ac_objext \
21915     conftest$ac_exeext conftest.$ac_ext
21916 fi
21917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21918 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21919   if test $gcc_cv_math_func_sinhf = yes; then
21920
21921 cat >>confdefs.h <<_ACEOF
21922 #define HAVE_SINHF 1
21923 _ACEOF
21924
21925   fi
21926
21927
21928
21929
21930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21931 $as_echo_n "checking for sinh... " >&6; }
21932 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21933   $as_echo_n "(cached) " >&6
21934 else
21935   if test x$gcc_no_link = xyes; then
21936   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21937 fi
21938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21939 /* end confdefs.h.  */
21940
21941 #ifdef HAVE_COMPLEX_H
21942 #include <complex.h>
21943 #endif
21944 #ifdef HAVE_MATH_H
21945 #include <math.h>
21946 #endif
21947
21948 int (*ptr)() = (int (*)())sinh;
21949
21950 int
21951 main ()
21952 {
21953   return 0;
21954 }
21955
21956 _ACEOF
21957 if ac_fn_c_try_link "$LINENO"; then :
21958   gcc_cv_math_func_sinh=yes
21959 else
21960   gcc_cv_math_func_sinh=no
21961 fi
21962 rm -f core conftest.err conftest.$ac_objext \
21963     conftest$ac_exeext conftest.$ac_ext
21964 fi
21965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21966 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21967   if test $gcc_cv_math_func_sinh = yes; then
21968
21969 cat >>confdefs.h <<_ACEOF
21970 #define HAVE_SINH 1
21971 _ACEOF
21972
21973   fi
21974
21975
21976
21977
21978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21979 $as_echo_n "checking for sinhl... " >&6; }
21980 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21981   $as_echo_n "(cached) " >&6
21982 else
21983   if test x$gcc_no_link = xyes; then
21984   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21985 fi
21986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21987 /* end confdefs.h.  */
21988
21989 #ifdef HAVE_COMPLEX_H
21990 #include <complex.h>
21991 #endif
21992 #ifdef HAVE_MATH_H
21993 #include <math.h>
21994 #endif
21995
21996 int (*ptr)() = (int (*)())sinhl;
21997
21998 int
21999 main ()
22000 {
22001   return 0;
22002 }
22003
22004 _ACEOF
22005 if ac_fn_c_try_link "$LINENO"; then :
22006   gcc_cv_math_func_sinhl=yes
22007 else
22008   gcc_cv_math_func_sinhl=no
22009 fi
22010 rm -f core conftest.err conftest.$ac_objext \
22011     conftest$ac_exeext conftest.$ac_ext
22012 fi
22013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22014 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22015   if test $gcc_cv_math_func_sinhl = yes; then
22016
22017 cat >>confdefs.h <<_ACEOF
22018 #define HAVE_SINHL 1
22019 _ACEOF
22020
22021   fi
22022
22023
22024
22025
22026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22027 $as_echo_n "checking for csinhf... " >&6; }
22028 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22029   $as_echo_n "(cached) " >&6
22030 else
22031   if test x$gcc_no_link = xyes; then
22032   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22033 fi
22034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22035 /* end confdefs.h.  */
22036
22037 #ifdef HAVE_COMPLEX_H
22038 #include <complex.h>
22039 #endif
22040 #ifdef HAVE_MATH_H
22041 #include <math.h>
22042 #endif
22043
22044 int (*ptr)() = (int (*)())csinhf;
22045
22046 int
22047 main ()
22048 {
22049   return 0;
22050 }
22051
22052 _ACEOF
22053 if ac_fn_c_try_link "$LINENO"; then :
22054   gcc_cv_math_func_csinhf=yes
22055 else
22056   gcc_cv_math_func_csinhf=no
22057 fi
22058 rm -f core conftest.err conftest.$ac_objext \
22059     conftest$ac_exeext conftest.$ac_ext
22060 fi
22061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22062 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22063   if test $gcc_cv_math_func_csinhf = yes; then
22064
22065 cat >>confdefs.h <<_ACEOF
22066 #define HAVE_CSINHF 1
22067 _ACEOF
22068
22069   fi
22070
22071
22072
22073
22074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22075 $as_echo_n "checking for csinh... " >&6; }
22076 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22077   $as_echo_n "(cached) " >&6
22078 else
22079   if test x$gcc_no_link = xyes; then
22080   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22081 fi
22082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22083 /* end confdefs.h.  */
22084
22085 #ifdef HAVE_COMPLEX_H
22086 #include <complex.h>
22087 #endif
22088 #ifdef HAVE_MATH_H
22089 #include <math.h>
22090 #endif
22091
22092 int (*ptr)() = (int (*)())csinh;
22093
22094 int
22095 main ()
22096 {
22097   return 0;
22098 }
22099
22100 _ACEOF
22101 if ac_fn_c_try_link "$LINENO"; then :
22102   gcc_cv_math_func_csinh=yes
22103 else
22104   gcc_cv_math_func_csinh=no
22105 fi
22106 rm -f core conftest.err conftest.$ac_objext \
22107     conftest$ac_exeext conftest.$ac_ext
22108 fi
22109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22110 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22111   if test $gcc_cv_math_func_csinh = yes; then
22112
22113 cat >>confdefs.h <<_ACEOF
22114 #define HAVE_CSINH 1
22115 _ACEOF
22116
22117   fi
22118
22119
22120
22121
22122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22123 $as_echo_n "checking for csinhl... " >&6; }
22124 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22125   $as_echo_n "(cached) " >&6
22126 else
22127   if test x$gcc_no_link = xyes; then
22128   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22129 fi
22130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22131 /* end confdefs.h.  */
22132
22133 #ifdef HAVE_COMPLEX_H
22134 #include <complex.h>
22135 #endif
22136 #ifdef HAVE_MATH_H
22137 #include <math.h>
22138 #endif
22139
22140 int (*ptr)() = (int (*)())csinhl;
22141
22142 int
22143 main ()
22144 {
22145   return 0;
22146 }
22147
22148 _ACEOF
22149 if ac_fn_c_try_link "$LINENO"; then :
22150   gcc_cv_math_func_csinhl=yes
22151 else
22152   gcc_cv_math_func_csinhl=no
22153 fi
22154 rm -f core conftest.err conftest.$ac_objext \
22155     conftest$ac_exeext conftest.$ac_ext
22156 fi
22157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22158 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22159   if test $gcc_cv_math_func_csinhl = yes; then
22160
22161 cat >>confdefs.h <<_ACEOF
22162 #define HAVE_CSINHL 1
22163 _ACEOF
22164
22165   fi
22166
22167
22168
22169
22170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22171 $as_echo_n "checking for sqrtf... " >&6; }
22172 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22173   $as_echo_n "(cached) " >&6
22174 else
22175   if test x$gcc_no_link = xyes; then
22176   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22177 fi
22178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22179 /* end confdefs.h.  */
22180
22181 #ifdef HAVE_COMPLEX_H
22182 #include <complex.h>
22183 #endif
22184 #ifdef HAVE_MATH_H
22185 #include <math.h>
22186 #endif
22187
22188 int (*ptr)() = (int (*)())sqrtf;
22189
22190 int
22191 main ()
22192 {
22193   return 0;
22194 }
22195
22196 _ACEOF
22197 if ac_fn_c_try_link "$LINENO"; then :
22198   gcc_cv_math_func_sqrtf=yes
22199 else
22200   gcc_cv_math_func_sqrtf=no
22201 fi
22202 rm -f core conftest.err conftest.$ac_objext \
22203     conftest$ac_exeext conftest.$ac_ext
22204 fi
22205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22206 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22207   if test $gcc_cv_math_func_sqrtf = yes; then
22208
22209 cat >>confdefs.h <<_ACEOF
22210 #define HAVE_SQRTF 1
22211 _ACEOF
22212
22213   fi
22214
22215
22216
22217
22218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22219 $as_echo_n "checking for sqrt... " >&6; }
22220 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22221   $as_echo_n "(cached) " >&6
22222 else
22223   if test x$gcc_no_link = xyes; then
22224   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22225 fi
22226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22227 /* end confdefs.h.  */
22228
22229 #ifdef HAVE_COMPLEX_H
22230 #include <complex.h>
22231 #endif
22232 #ifdef HAVE_MATH_H
22233 #include <math.h>
22234 #endif
22235
22236 int (*ptr)() = (int (*)())sqrt;
22237
22238 int
22239 main ()
22240 {
22241   return 0;
22242 }
22243
22244 _ACEOF
22245 if ac_fn_c_try_link "$LINENO"; then :
22246   gcc_cv_math_func_sqrt=yes
22247 else
22248   gcc_cv_math_func_sqrt=no
22249 fi
22250 rm -f core conftest.err conftest.$ac_objext \
22251     conftest$ac_exeext conftest.$ac_ext
22252 fi
22253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22254 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22255   if test $gcc_cv_math_func_sqrt = yes; then
22256
22257 cat >>confdefs.h <<_ACEOF
22258 #define HAVE_SQRT 1
22259 _ACEOF
22260
22261   fi
22262
22263
22264
22265
22266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22267 $as_echo_n "checking for sqrtl... " >&6; }
22268 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22269   $as_echo_n "(cached) " >&6
22270 else
22271   if test x$gcc_no_link = xyes; then
22272   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22273 fi
22274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22275 /* end confdefs.h.  */
22276
22277 #ifdef HAVE_COMPLEX_H
22278 #include <complex.h>
22279 #endif
22280 #ifdef HAVE_MATH_H
22281 #include <math.h>
22282 #endif
22283
22284 int (*ptr)() = (int (*)())sqrtl;
22285
22286 int
22287 main ()
22288 {
22289   return 0;
22290 }
22291
22292 _ACEOF
22293 if ac_fn_c_try_link "$LINENO"; then :
22294   gcc_cv_math_func_sqrtl=yes
22295 else
22296   gcc_cv_math_func_sqrtl=no
22297 fi
22298 rm -f core conftest.err conftest.$ac_objext \
22299     conftest$ac_exeext conftest.$ac_ext
22300 fi
22301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22302 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22303   if test $gcc_cv_math_func_sqrtl = yes; then
22304
22305 cat >>confdefs.h <<_ACEOF
22306 #define HAVE_SQRTL 1
22307 _ACEOF
22308
22309   fi
22310
22311
22312
22313
22314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22315 $as_echo_n "checking for csqrtf... " >&6; }
22316 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22317   $as_echo_n "(cached) " >&6
22318 else
22319   if test x$gcc_no_link = xyes; then
22320   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22321 fi
22322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22323 /* end confdefs.h.  */
22324
22325 #ifdef HAVE_COMPLEX_H
22326 #include <complex.h>
22327 #endif
22328 #ifdef HAVE_MATH_H
22329 #include <math.h>
22330 #endif
22331
22332 int (*ptr)() = (int (*)())csqrtf;
22333
22334 int
22335 main ()
22336 {
22337   return 0;
22338 }
22339
22340 _ACEOF
22341 if ac_fn_c_try_link "$LINENO"; then :
22342   gcc_cv_math_func_csqrtf=yes
22343 else
22344   gcc_cv_math_func_csqrtf=no
22345 fi
22346 rm -f core conftest.err conftest.$ac_objext \
22347     conftest$ac_exeext conftest.$ac_ext
22348 fi
22349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22350 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22351   if test $gcc_cv_math_func_csqrtf = yes; then
22352
22353 cat >>confdefs.h <<_ACEOF
22354 #define HAVE_CSQRTF 1
22355 _ACEOF
22356
22357   fi
22358
22359
22360
22361
22362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22363 $as_echo_n "checking for csqrt... " >&6; }
22364 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22365   $as_echo_n "(cached) " >&6
22366 else
22367   if test x$gcc_no_link = xyes; then
22368   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22369 fi
22370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22371 /* end confdefs.h.  */
22372
22373 #ifdef HAVE_COMPLEX_H
22374 #include <complex.h>
22375 #endif
22376 #ifdef HAVE_MATH_H
22377 #include <math.h>
22378 #endif
22379
22380 int (*ptr)() = (int (*)())csqrt;
22381
22382 int
22383 main ()
22384 {
22385   return 0;
22386 }
22387
22388 _ACEOF
22389 if ac_fn_c_try_link "$LINENO"; then :
22390   gcc_cv_math_func_csqrt=yes
22391 else
22392   gcc_cv_math_func_csqrt=no
22393 fi
22394 rm -f core conftest.err conftest.$ac_objext \
22395     conftest$ac_exeext conftest.$ac_ext
22396 fi
22397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22398 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22399   if test $gcc_cv_math_func_csqrt = yes; then
22400
22401 cat >>confdefs.h <<_ACEOF
22402 #define HAVE_CSQRT 1
22403 _ACEOF
22404
22405   fi
22406
22407
22408
22409
22410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22411 $as_echo_n "checking for csqrtl... " >&6; }
22412 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22413   $as_echo_n "(cached) " >&6
22414 else
22415   if test x$gcc_no_link = xyes; then
22416   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22417 fi
22418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22419 /* end confdefs.h.  */
22420
22421 #ifdef HAVE_COMPLEX_H
22422 #include <complex.h>
22423 #endif
22424 #ifdef HAVE_MATH_H
22425 #include <math.h>
22426 #endif
22427
22428 int (*ptr)() = (int (*)())csqrtl;
22429
22430 int
22431 main ()
22432 {
22433   return 0;
22434 }
22435
22436 _ACEOF
22437 if ac_fn_c_try_link "$LINENO"; then :
22438   gcc_cv_math_func_csqrtl=yes
22439 else
22440   gcc_cv_math_func_csqrtl=no
22441 fi
22442 rm -f core conftest.err conftest.$ac_objext \
22443     conftest$ac_exeext conftest.$ac_ext
22444 fi
22445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22446 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22447   if test $gcc_cv_math_func_csqrtl = yes; then
22448
22449 cat >>confdefs.h <<_ACEOF
22450 #define HAVE_CSQRTL 1
22451 _ACEOF
22452
22453   fi
22454
22455
22456
22457
22458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22459 $as_echo_n "checking for tanf... " >&6; }
22460 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22461   $as_echo_n "(cached) " >&6
22462 else
22463   if test x$gcc_no_link = xyes; then
22464   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22465 fi
22466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22467 /* end confdefs.h.  */
22468
22469 #ifdef HAVE_COMPLEX_H
22470 #include <complex.h>
22471 #endif
22472 #ifdef HAVE_MATH_H
22473 #include <math.h>
22474 #endif
22475
22476 int (*ptr)() = (int (*)())tanf;
22477
22478 int
22479 main ()
22480 {
22481   return 0;
22482 }
22483
22484 _ACEOF
22485 if ac_fn_c_try_link "$LINENO"; then :
22486   gcc_cv_math_func_tanf=yes
22487 else
22488   gcc_cv_math_func_tanf=no
22489 fi
22490 rm -f core conftest.err conftest.$ac_objext \
22491     conftest$ac_exeext conftest.$ac_ext
22492 fi
22493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22494 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22495   if test $gcc_cv_math_func_tanf = yes; then
22496
22497 cat >>confdefs.h <<_ACEOF
22498 #define HAVE_TANF 1
22499 _ACEOF
22500
22501   fi
22502
22503
22504
22505
22506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22507 $as_echo_n "checking for tan... " >&6; }
22508 if test "${gcc_cv_math_func_tan+set}" = set; then :
22509   $as_echo_n "(cached) " >&6
22510 else
22511   if test x$gcc_no_link = xyes; then
22512   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22513 fi
22514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22515 /* end confdefs.h.  */
22516
22517 #ifdef HAVE_COMPLEX_H
22518 #include <complex.h>
22519 #endif
22520 #ifdef HAVE_MATH_H
22521 #include <math.h>
22522 #endif
22523
22524 int (*ptr)() = (int (*)())tan;
22525
22526 int
22527 main ()
22528 {
22529   return 0;
22530 }
22531
22532 _ACEOF
22533 if ac_fn_c_try_link "$LINENO"; then :
22534   gcc_cv_math_func_tan=yes
22535 else
22536   gcc_cv_math_func_tan=no
22537 fi
22538 rm -f core conftest.err conftest.$ac_objext \
22539     conftest$ac_exeext conftest.$ac_ext
22540 fi
22541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22542 $as_echo "$gcc_cv_math_func_tan" >&6; }
22543   if test $gcc_cv_math_func_tan = yes; then
22544
22545 cat >>confdefs.h <<_ACEOF
22546 #define HAVE_TAN 1
22547 _ACEOF
22548
22549   fi
22550
22551
22552
22553
22554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22555 $as_echo_n "checking for tanl... " >&6; }
22556 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22557   $as_echo_n "(cached) " >&6
22558 else
22559   if test x$gcc_no_link = xyes; then
22560   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22561 fi
22562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22563 /* end confdefs.h.  */
22564
22565 #ifdef HAVE_COMPLEX_H
22566 #include <complex.h>
22567 #endif
22568 #ifdef HAVE_MATH_H
22569 #include <math.h>
22570 #endif
22571
22572 int (*ptr)() = (int (*)())tanl;
22573
22574 int
22575 main ()
22576 {
22577   return 0;
22578 }
22579
22580 _ACEOF
22581 if ac_fn_c_try_link "$LINENO"; then :
22582   gcc_cv_math_func_tanl=yes
22583 else
22584   gcc_cv_math_func_tanl=no
22585 fi
22586 rm -f core conftest.err conftest.$ac_objext \
22587     conftest$ac_exeext conftest.$ac_ext
22588 fi
22589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22590 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22591   if test $gcc_cv_math_func_tanl = yes; then
22592
22593 cat >>confdefs.h <<_ACEOF
22594 #define HAVE_TANL 1
22595 _ACEOF
22596
22597   fi
22598
22599
22600
22601
22602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22603 $as_echo_n "checking for ctanf... " >&6; }
22604 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22605   $as_echo_n "(cached) " >&6
22606 else
22607   if test x$gcc_no_link = xyes; then
22608   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22609 fi
22610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22611 /* end confdefs.h.  */
22612
22613 #ifdef HAVE_COMPLEX_H
22614 #include <complex.h>
22615 #endif
22616 #ifdef HAVE_MATH_H
22617 #include <math.h>
22618 #endif
22619
22620 int (*ptr)() = (int (*)())ctanf;
22621
22622 int
22623 main ()
22624 {
22625   return 0;
22626 }
22627
22628 _ACEOF
22629 if ac_fn_c_try_link "$LINENO"; then :
22630   gcc_cv_math_func_ctanf=yes
22631 else
22632   gcc_cv_math_func_ctanf=no
22633 fi
22634 rm -f core conftest.err conftest.$ac_objext \
22635     conftest$ac_exeext conftest.$ac_ext
22636 fi
22637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22638 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22639   if test $gcc_cv_math_func_ctanf = yes; then
22640
22641 cat >>confdefs.h <<_ACEOF
22642 #define HAVE_CTANF 1
22643 _ACEOF
22644
22645   fi
22646
22647
22648
22649
22650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22651 $as_echo_n "checking for ctan... " >&6; }
22652 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22653   $as_echo_n "(cached) " >&6
22654 else
22655   if test x$gcc_no_link = xyes; then
22656   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22657 fi
22658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22659 /* end confdefs.h.  */
22660
22661 #ifdef HAVE_COMPLEX_H
22662 #include <complex.h>
22663 #endif
22664 #ifdef HAVE_MATH_H
22665 #include <math.h>
22666 #endif
22667
22668 int (*ptr)() = (int (*)())ctan;
22669
22670 int
22671 main ()
22672 {
22673   return 0;
22674 }
22675
22676 _ACEOF
22677 if ac_fn_c_try_link "$LINENO"; then :
22678   gcc_cv_math_func_ctan=yes
22679 else
22680   gcc_cv_math_func_ctan=no
22681 fi
22682 rm -f core conftest.err conftest.$ac_objext \
22683     conftest$ac_exeext conftest.$ac_ext
22684 fi
22685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22686 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22687   if test $gcc_cv_math_func_ctan = yes; then
22688
22689 cat >>confdefs.h <<_ACEOF
22690 #define HAVE_CTAN 1
22691 _ACEOF
22692
22693   fi
22694
22695
22696
22697
22698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22699 $as_echo_n "checking for ctanl... " >&6; }
22700 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22701   $as_echo_n "(cached) " >&6
22702 else
22703   if test x$gcc_no_link = xyes; then
22704   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22705 fi
22706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22707 /* end confdefs.h.  */
22708
22709 #ifdef HAVE_COMPLEX_H
22710 #include <complex.h>
22711 #endif
22712 #ifdef HAVE_MATH_H
22713 #include <math.h>
22714 #endif
22715
22716 int (*ptr)() = (int (*)())ctanl;
22717
22718 int
22719 main ()
22720 {
22721   return 0;
22722 }
22723
22724 _ACEOF
22725 if ac_fn_c_try_link "$LINENO"; then :
22726   gcc_cv_math_func_ctanl=yes
22727 else
22728   gcc_cv_math_func_ctanl=no
22729 fi
22730 rm -f core conftest.err conftest.$ac_objext \
22731     conftest$ac_exeext conftest.$ac_ext
22732 fi
22733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22734 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22735   if test $gcc_cv_math_func_ctanl = yes; then
22736
22737 cat >>confdefs.h <<_ACEOF
22738 #define HAVE_CTANL 1
22739 _ACEOF
22740
22741   fi
22742
22743
22744
22745
22746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22747 $as_echo_n "checking for tanhf... " >&6; }
22748 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22749   $as_echo_n "(cached) " >&6
22750 else
22751   if test x$gcc_no_link = xyes; then
22752   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22753 fi
22754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22755 /* end confdefs.h.  */
22756
22757 #ifdef HAVE_COMPLEX_H
22758 #include <complex.h>
22759 #endif
22760 #ifdef HAVE_MATH_H
22761 #include <math.h>
22762 #endif
22763
22764 int (*ptr)() = (int (*)())tanhf;
22765
22766 int
22767 main ()
22768 {
22769   return 0;
22770 }
22771
22772 _ACEOF
22773 if ac_fn_c_try_link "$LINENO"; then :
22774   gcc_cv_math_func_tanhf=yes
22775 else
22776   gcc_cv_math_func_tanhf=no
22777 fi
22778 rm -f core conftest.err conftest.$ac_objext \
22779     conftest$ac_exeext conftest.$ac_ext
22780 fi
22781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22782 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22783   if test $gcc_cv_math_func_tanhf = yes; then
22784
22785 cat >>confdefs.h <<_ACEOF
22786 #define HAVE_TANHF 1
22787 _ACEOF
22788
22789   fi
22790
22791
22792
22793
22794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22795 $as_echo_n "checking for tanh... " >&6; }
22796 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22797   $as_echo_n "(cached) " >&6
22798 else
22799   if test x$gcc_no_link = xyes; then
22800   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22801 fi
22802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22803 /* end confdefs.h.  */
22804
22805 #ifdef HAVE_COMPLEX_H
22806 #include <complex.h>
22807 #endif
22808 #ifdef HAVE_MATH_H
22809 #include <math.h>
22810 #endif
22811
22812 int (*ptr)() = (int (*)())tanh;
22813
22814 int
22815 main ()
22816 {
22817   return 0;
22818 }
22819
22820 _ACEOF
22821 if ac_fn_c_try_link "$LINENO"; then :
22822   gcc_cv_math_func_tanh=yes
22823 else
22824   gcc_cv_math_func_tanh=no
22825 fi
22826 rm -f core conftest.err conftest.$ac_objext \
22827     conftest$ac_exeext conftest.$ac_ext
22828 fi
22829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22830 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22831   if test $gcc_cv_math_func_tanh = yes; then
22832
22833 cat >>confdefs.h <<_ACEOF
22834 #define HAVE_TANH 1
22835 _ACEOF
22836
22837   fi
22838
22839
22840
22841
22842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22843 $as_echo_n "checking for tanhl... " >&6; }
22844 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22845   $as_echo_n "(cached) " >&6
22846 else
22847   if test x$gcc_no_link = xyes; then
22848   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22849 fi
22850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22851 /* end confdefs.h.  */
22852
22853 #ifdef HAVE_COMPLEX_H
22854 #include <complex.h>
22855 #endif
22856 #ifdef HAVE_MATH_H
22857 #include <math.h>
22858 #endif
22859
22860 int (*ptr)() = (int (*)())tanhl;
22861
22862 int
22863 main ()
22864 {
22865   return 0;
22866 }
22867
22868 _ACEOF
22869 if ac_fn_c_try_link "$LINENO"; then :
22870   gcc_cv_math_func_tanhl=yes
22871 else
22872   gcc_cv_math_func_tanhl=no
22873 fi
22874 rm -f core conftest.err conftest.$ac_objext \
22875     conftest$ac_exeext conftest.$ac_ext
22876 fi
22877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22878 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22879   if test $gcc_cv_math_func_tanhl = yes; then
22880
22881 cat >>confdefs.h <<_ACEOF
22882 #define HAVE_TANHL 1
22883 _ACEOF
22884
22885   fi
22886
22887
22888
22889
22890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22891 $as_echo_n "checking for ctanhf... " >&6; }
22892 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22893   $as_echo_n "(cached) " >&6
22894 else
22895   if test x$gcc_no_link = xyes; then
22896   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22897 fi
22898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22899 /* end confdefs.h.  */
22900
22901 #ifdef HAVE_COMPLEX_H
22902 #include <complex.h>
22903 #endif
22904 #ifdef HAVE_MATH_H
22905 #include <math.h>
22906 #endif
22907
22908 int (*ptr)() = (int (*)())ctanhf;
22909
22910 int
22911 main ()
22912 {
22913   return 0;
22914 }
22915
22916 _ACEOF
22917 if ac_fn_c_try_link "$LINENO"; then :
22918   gcc_cv_math_func_ctanhf=yes
22919 else
22920   gcc_cv_math_func_ctanhf=no
22921 fi
22922 rm -f core conftest.err conftest.$ac_objext \
22923     conftest$ac_exeext conftest.$ac_ext
22924 fi
22925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22926 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22927   if test $gcc_cv_math_func_ctanhf = yes; then
22928
22929 cat >>confdefs.h <<_ACEOF
22930 #define HAVE_CTANHF 1
22931 _ACEOF
22932
22933   fi
22934
22935
22936
22937
22938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22939 $as_echo_n "checking for ctanh... " >&6; }
22940 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22941   $as_echo_n "(cached) " >&6
22942 else
22943   if test x$gcc_no_link = xyes; then
22944   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22945 fi
22946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22947 /* end confdefs.h.  */
22948
22949 #ifdef HAVE_COMPLEX_H
22950 #include <complex.h>
22951 #endif
22952 #ifdef HAVE_MATH_H
22953 #include <math.h>
22954 #endif
22955
22956 int (*ptr)() = (int (*)())ctanh;
22957
22958 int
22959 main ()
22960 {
22961   return 0;
22962 }
22963
22964 _ACEOF
22965 if ac_fn_c_try_link "$LINENO"; then :
22966   gcc_cv_math_func_ctanh=yes
22967 else
22968   gcc_cv_math_func_ctanh=no
22969 fi
22970 rm -f core conftest.err conftest.$ac_objext \
22971     conftest$ac_exeext conftest.$ac_ext
22972 fi
22973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22974 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22975   if test $gcc_cv_math_func_ctanh = yes; then
22976
22977 cat >>confdefs.h <<_ACEOF
22978 #define HAVE_CTANH 1
22979 _ACEOF
22980
22981   fi
22982
22983
22984
22985
22986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22987 $as_echo_n "checking for ctanhl... " >&6; }
22988 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22989   $as_echo_n "(cached) " >&6
22990 else
22991   if test x$gcc_no_link = xyes; then
22992   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22993 fi
22994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22995 /* end confdefs.h.  */
22996
22997 #ifdef HAVE_COMPLEX_H
22998 #include <complex.h>
22999 #endif
23000 #ifdef HAVE_MATH_H
23001 #include <math.h>
23002 #endif
23003
23004 int (*ptr)() = (int (*)())ctanhl;
23005
23006 int
23007 main ()
23008 {
23009   return 0;
23010 }
23011
23012 _ACEOF
23013 if ac_fn_c_try_link "$LINENO"; then :
23014   gcc_cv_math_func_ctanhl=yes
23015 else
23016   gcc_cv_math_func_ctanhl=no
23017 fi
23018 rm -f core conftest.err conftest.$ac_objext \
23019     conftest$ac_exeext conftest.$ac_ext
23020 fi
23021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23022 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23023   if test $gcc_cv_math_func_ctanhl = yes; then
23024
23025 cat >>confdefs.h <<_ACEOF
23026 #define HAVE_CTANHL 1
23027 _ACEOF
23028
23029   fi
23030
23031
23032
23033
23034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23035 $as_echo_n "checking for truncf... " >&6; }
23036 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23037   $as_echo_n "(cached) " >&6
23038 else
23039   if test x$gcc_no_link = xyes; then
23040   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23041 fi
23042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23043 /* end confdefs.h.  */
23044
23045 #ifdef HAVE_COMPLEX_H
23046 #include <complex.h>
23047 #endif
23048 #ifdef HAVE_MATH_H
23049 #include <math.h>
23050 #endif
23051
23052 int (*ptr)() = (int (*)())truncf;
23053
23054 int
23055 main ()
23056 {
23057   return 0;
23058 }
23059
23060 _ACEOF
23061 if ac_fn_c_try_link "$LINENO"; then :
23062   gcc_cv_math_func_truncf=yes
23063 else
23064   gcc_cv_math_func_truncf=no
23065 fi
23066 rm -f core conftest.err conftest.$ac_objext \
23067     conftest$ac_exeext conftest.$ac_ext
23068 fi
23069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23070 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23071   if test $gcc_cv_math_func_truncf = yes; then
23072
23073 cat >>confdefs.h <<_ACEOF
23074 #define HAVE_TRUNCF 1
23075 _ACEOF
23076
23077   fi
23078
23079
23080
23081
23082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23083 $as_echo_n "checking for trunc... " >&6; }
23084 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23085   $as_echo_n "(cached) " >&6
23086 else
23087   if test x$gcc_no_link = xyes; then
23088   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23089 fi
23090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23091 /* end confdefs.h.  */
23092
23093 #ifdef HAVE_COMPLEX_H
23094 #include <complex.h>
23095 #endif
23096 #ifdef HAVE_MATH_H
23097 #include <math.h>
23098 #endif
23099
23100 int (*ptr)() = (int (*)())trunc;
23101
23102 int
23103 main ()
23104 {
23105   return 0;
23106 }
23107
23108 _ACEOF
23109 if ac_fn_c_try_link "$LINENO"; then :
23110   gcc_cv_math_func_trunc=yes
23111 else
23112   gcc_cv_math_func_trunc=no
23113 fi
23114 rm -f core conftest.err conftest.$ac_objext \
23115     conftest$ac_exeext conftest.$ac_ext
23116 fi
23117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23118 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23119   if test $gcc_cv_math_func_trunc = yes; then
23120
23121 cat >>confdefs.h <<_ACEOF
23122 #define HAVE_TRUNC 1
23123 _ACEOF
23124
23125   fi
23126
23127
23128
23129
23130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23131 $as_echo_n "checking for truncl... " >&6; }
23132 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23133   $as_echo_n "(cached) " >&6
23134 else
23135   if test x$gcc_no_link = xyes; then
23136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23137 fi
23138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23139 /* end confdefs.h.  */
23140
23141 #ifdef HAVE_COMPLEX_H
23142 #include <complex.h>
23143 #endif
23144 #ifdef HAVE_MATH_H
23145 #include <math.h>
23146 #endif
23147
23148 int (*ptr)() = (int (*)())truncl;
23149
23150 int
23151 main ()
23152 {
23153   return 0;
23154 }
23155
23156 _ACEOF
23157 if ac_fn_c_try_link "$LINENO"; then :
23158   gcc_cv_math_func_truncl=yes
23159 else
23160   gcc_cv_math_func_truncl=no
23161 fi
23162 rm -f core conftest.err conftest.$ac_objext \
23163     conftest$ac_exeext conftest.$ac_ext
23164 fi
23165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23166 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23167   if test $gcc_cv_math_func_truncl = yes; then
23168
23169 cat >>confdefs.h <<_ACEOF
23170 #define HAVE_TRUNCL 1
23171 _ACEOF
23172
23173   fi
23174
23175
23176
23177
23178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23179 $as_echo_n "checking for erff... " >&6; }
23180 if test "${gcc_cv_math_func_erff+set}" = set; then :
23181   $as_echo_n "(cached) " >&6
23182 else
23183   if test x$gcc_no_link = xyes; then
23184   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23185 fi
23186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23187 /* end confdefs.h.  */
23188
23189 #ifdef HAVE_COMPLEX_H
23190 #include <complex.h>
23191 #endif
23192 #ifdef HAVE_MATH_H
23193 #include <math.h>
23194 #endif
23195
23196 int (*ptr)() = (int (*)())erff;
23197
23198 int
23199 main ()
23200 {
23201   return 0;
23202 }
23203
23204 _ACEOF
23205 if ac_fn_c_try_link "$LINENO"; then :
23206   gcc_cv_math_func_erff=yes
23207 else
23208   gcc_cv_math_func_erff=no
23209 fi
23210 rm -f core conftest.err conftest.$ac_objext \
23211     conftest$ac_exeext conftest.$ac_ext
23212 fi
23213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23214 $as_echo "$gcc_cv_math_func_erff" >&6; }
23215   if test $gcc_cv_math_func_erff = yes; then
23216
23217 cat >>confdefs.h <<_ACEOF
23218 #define HAVE_ERFF 1
23219 _ACEOF
23220
23221   fi
23222
23223
23224
23225
23226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23227 $as_echo_n "checking for erf... " >&6; }
23228 if test "${gcc_cv_math_func_erf+set}" = set; then :
23229   $as_echo_n "(cached) " >&6
23230 else
23231   if test x$gcc_no_link = xyes; then
23232   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23233 fi
23234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23235 /* end confdefs.h.  */
23236
23237 #ifdef HAVE_COMPLEX_H
23238 #include <complex.h>
23239 #endif
23240 #ifdef HAVE_MATH_H
23241 #include <math.h>
23242 #endif
23243
23244 int (*ptr)() = (int (*)())erf;
23245
23246 int
23247 main ()
23248 {
23249   return 0;
23250 }
23251
23252 _ACEOF
23253 if ac_fn_c_try_link "$LINENO"; then :
23254   gcc_cv_math_func_erf=yes
23255 else
23256   gcc_cv_math_func_erf=no
23257 fi
23258 rm -f core conftest.err conftest.$ac_objext \
23259     conftest$ac_exeext conftest.$ac_ext
23260 fi
23261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23262 $as_echo "$gcc_cv_math_func_erf" >&6; }
23263   if test $gcc_cv_math_func_erf = yes; then
23264
23265 cat >>confdefs.h <<_ACEOF
23266 #define HAVE_ERF 1
23267 _ACEOF
23268
23269   fi
23270
23271
23272
23273
23274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23275 $as_echo_n "checking for erfl... " >&6; }
23276 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23277   $as_echo_n "(cached) " >&6
23278 else
23279   if test x$gcc_no_link = xyes; then
23280   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23281 fi
23282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23283 /* end confdefs.h.  */
23284
23285 #ifdef HAVE_COMPLEX_H
23286 #include <complex.h>
23287 #endif
23288 #ifdef HAVE_MATH_H
23289 #include <math.h>
23290 #endif
23291
23292 int (*ptr)() = (int (*)())erfl;
23293
23294 int
23295 main ()
23296 {
23297   return 0;
23298 }
23299
23300 _ACEOF
23301 if ac_fn_c_try_link "$LINENO"; then :
23302   gcc_cv_math_func_erfl=yes
23303 else
23304   gcc_cv_math_func_erfl=no
23305 fi
23306 rm -f core conftest.err conftest.$ac_objext \
23307     conftest$ac_exeext conftest.$ac_ext
23308 fi
23309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23310 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23311   if test $gcc_cv_math_func_erfl = yes; then
23312
23313 cat >>confdefs.h <<_ACEOF
23314 #define HAVE_ERFL 1
23315 _ACEOF
23316
23317   fi
23318
23319
23320
23321
23322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23323 $as_echo_n "checking for erfcf... " >&6; }
23324 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23325   $as_echo_n "(cached) " >&6
23326 else
23327   if test x$gcc_no_link = xyes; then
23328   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23329 fi
23330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23331 /* end confdefs.h.  */
23332
23333 #ifdef HAVE_COMPLEX_H
23334 #include <complex.h>
23335 #endif
23336 #ifdef HAVE_MATH_H
23337 #include <math.h>
23338 #endif
23339
23340 int (*ptr)() = (int (*)())erfcf;
23341
23342 int
23343 main ()
23344 {
23345   return 0;
23346 }
23347
23348 _ACEOF
23349 if ac_fn_c_try_link "$LINENO"; then :
23350   gcc_cv_math_func_erfcf=yes
23351 else
23352   gcc_cv_math_func_erfcf=no
23353 fi
23354 rm -f core conftest.err conftest.$ac_objext \
23355     conftest$ac_exeext conftest.$ac_ext
23356 fi
23357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23358 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23359   if test $gcc_cv_math_func_erfcf = yes; then
23360
23361 cat >>confdefs.h <<_ACEOF
23362 #define HAVE_ERFCF 1
23363 _ACEOF
23364
23365   fi
23366
23367
23368
23369
23370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23371 $as_echo_n "checking for erfc... " >&6; }
23372 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23373   $as_echo_n "(cached) " >&6
23374 else
23375   if test x$gcc_no_link = xyes; then
23376   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23377 fi
23378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23379 /* end confdefs.h.  */
23380
23381 #ifdef HAVE_COMPLEX_H
23382 #include <complex.h>
23383 #endif
23384 #ifdef HAVE_MATH_H
23385 #include <math.h>
23386 #endif
23387
23388 int (*ptr)() = (int (*)())erfc;
23389
23390 int
23391 main ()
23392 {
23393   return 0;
23394 }
23395
23396 _ACEOF
23397 if ac_fn_c_try_link "$LINENO"; then :
23398   gcc_cv_math_func_erfc=yes
23399 else
23400   gcc_cv_math_func_erfc=no
23401 fi
23402 rm -f core conftest.err conftest.$ac_objext \
23403     conftest$ac_exeext conftest.$ac_ext
23404 fi
23405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23406 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23407   if test $gcc_cv_math_func_erfc = yes; then
23408
23409 cat >>confdefs.h <<_ACEOF
23410 #define HAVE_ERFC 1
23411 _ACEOF
23412
23413   fi
23414
23415
23416
23417
23418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23419 $as_echo_n "checking for erfcl... " >&6; }
23420 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23421   $as_echo_n "(cached) " >&6
23422 else
23423   if test x$gcc_no_link = xyes; then
23424   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23425 fi
23426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23427 /* end confdefs.h.  */
23428
23429 #ifdef HAVE_COMPLEX_H
23430 #include <complex.h>
23431 #endif
23432 #ifdef HAVE_MATH_H
23433 #include <math.h>
23434 #endif
23435
23436 int (*ptr)() = (int (*)())erfcl;
23437
23438 int
23439 main ()
23440 {
23441   return 0;
23442 }
23443
23444 _ACEOF
23445 if ac_fn_c_try_link "$LINENO"; then :
23446   gcc_cv_math_func_erfcl=yes
23447 else
23448   gcc_cv_math_func_erfcl=no
23449 fi
23450 rm -f core conftest.err conftest.$ac_objext \
23451     conftest$ac_exeext conftest.$ac_ext
23452 fi
23453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23454 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23455   if test $gcc_cv_math_func_erfcl = yes; then
23456
23457 cat >>confdefs.h <<_ACEOF
23458 #define HAVE_ERFCL 1
23459 _ACEOF
23460
23461   fi
23462
23463
23464
23465
23466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23467 $as_echo_n "checking for j0f... " >&6; }
23468 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23469   $as_echo_n "(cached) " >&6
23470 else
23471   if test x$gcc_no_link = xyes; then
23472   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23473 fi
23474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23475 /* end confdefs.h.  */
23476
23477 #ifdef HAVE_COMPLEX_H
23478 #include <complex.h>
23479 #endif
23480 #ifdef HAVE_MATH_H
23481 #include <math.h>
23482 #endif
23483
23484 int (*ptr)() = (int (*)())j0f;
23485
23486 int
23487 main ()
23488 {
23489   return 0;
23490 }
23491
23492 _ACEOF
23493 if ac_fn_c_try_link "$LINENO"; then :
23494   gcc_cv_math_func_j0f=yes
23495 else
23496   gcc_cv_math_func_j0f=no
23497 fi
23498 rm -f core conftest.err conftest.$ac_objext \
23499     conftest$ac_exeext conftest.$ac_ext
23500 fi
23501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23502 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23503   if test $gcc_cv_math_func_j0f = yes; then
23504
23505 cat >>confdefs.h <<_ACEOF
23506 #define HAVE_J0F 1
23507 _ACEOF
23508
23509   fi
23510
23511
23512
23513
23514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23515 $as_echo_n "checking for j0... " >&6; }
23516 if test "${gcc_cv_math_func_j0+set}" = set; then :
23517   $as_echo_n "(cached) " >&6
23518 else
23519   if test x$gcc_no_link = xyes; then
23520   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23521 fi
23522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23523 /* end confdefs.h.  */
23524
23525 #ifdef HAVE_COMPLEX_H
23526 #include <complex.h>
23527 #endif
23528 #ifdef HAVE_MATH_H
23529 #include <math.h>
23530 #endif
23531
23532 int (*ptr)() = (int (*)())j0;
23533
23534 int
23535 main ()
23536 {
23537   return 0;
23538 }
23539
23540 _ACEOF
23541 if ac_fn_c_try_link "$LINENO"; then :
23542   gcc_cv_math_func_j0=yes
23543 else
23544   gcc_cv_math_func_j0=no
23545 fi
23546 rm -f core conftest.err conftest.$ac_objext \
23547     conftest$ac_exeext conftest.$ac_ext
23548 fi
23549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23550 $as_echo "$gcc_cv_math_func_j0" >&6; }
23551   if test $gcc_cv_math_func_j0 = yes; then
23552
23553 cat >>confdefs.h <<_ACEOF
23554 #define HAVE_J0 1
23555 _ACEOF
23556
23557   fi
23558
23559
23560
23561
23562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23563 $as_echo_n "checking for j0l... " >&6; }
23564 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23565   $as_echo_n "(cached) " >&6
23566 else
23567   if test x$gcc_no_link = xyes; then
23568   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23569 fi
23570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23571 /* end confdefs.h.  */
23572
23573 #ifdef HAVE_COMPLEX_H
23574 #include <complex.h>
23575 #endif
23576 #ifdef HAVE_MATH_H
23577 #include <math.h>
23578 #endif
23579
23580 int (*ptr)() = (int (*)())j0l;
23581
23582 int
23583 main ()
23584 {
23585   return 0;
23586 }
23587
23588 _ACEOF
23589 if ac_fn_c_try_link "$LINENO"; then :
23590   gcc_cv_math_func_j0l=yes
23591 else
23592   gcc_cv_math_func_j0l=no
23593 fi
23594 rm -f core conftest.err conftest.$ac_objext \
23595     conftest$ac_exeext conftest.$ac_ext
23596 fi
23597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23598 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23599   if test $gcc_cv_math_func_j0l = yes; then
23600
23601 cat >>confdefs.h <<_ACEOF
23602 #define HAVE_J0L 1
23603 _ACEOF
23604
23605   fi
23606
23607
23608
23609
23610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23611 $as_echo_n "checking for j1f... " >&6; }
23612 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23613   $as_echo_n "(cached) " >&6
23614 else
23615   if test x$gcc_no_link = xyes; then
23616   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23617 fi
23618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23619 /* end confdefs.h.  */
23620
23621 #ifdef HAVE_COMPLEX_H
23622 #include <complex.h>
23623 #endif
23624 #ifdef HAVE_MATH_H
23625 #include <math.h>
23626 #endif
23627
23628 int (*ptr)() = (int (*)())j1f;
23629
23630 int
23631 main ()
23632 {
23633   return 0;
23634 }
23635
23636 _ACEOF
23637 if ac_fn_c_try_link "$LINENO"; then :
23638   gcc_cv_math_func_j1f=yes
23639 else
23640   gcc_cv_math_func_j1f=no
23641 fi
23642 rm -f core conftest.err conftest.$ac_objext \
23643     conftest$ac_exeext conftest.$ac_ext
23644 fi
23645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23646 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23647   if test $gcc_cv_math_func_j1f = yes; then
23648
23649 cat >>confdefs.h <<_ACEOF
23650 #define HAVE_J1F 1
23651 _ACEOF
23652
23653   fi
23654
23655
23656
23657
23658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23659 $as_echo_n "checking for j1... " >&6; }
23660 if test "${gcc_cv_math_func_j1+set}" = set; then :
23661   $as_echo_n "(cached) " >&6
23662 else
23663   if test x$gcc_no_link = xyes; then
23664   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23665 fi
23666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23667 /* end confdefs.h.  */
23668
23669 #ifdef HAVE_COMPLEX_H
23670 #include <complex.h>
23671 #endif
23672 #ifdef HAVE_MATH_H
23673 #include <math.h>
23674 #endif
23675
23676 int (*ptr)() = (int (*)())j1;
23677
23678 int
23679 main ()
23680 {
23681   return 0;
23682 }
23683
23684 _ACEOF
23685 if ac_fn_c_try_link "$LINENO"; then :
23686   gcc_cv_math_func_j1=yes
23687 else
23688   gcc_cv_math_func_j1=no
23689 fi
23690 rm -f core conftest.err conftest.$ac_objext \
23691     conftest$ac_exeext conftest.$ac_ext
23692 fi
23693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23694 $as_echo "$gcc_cv_math_func_j1" >&6; }
23695   if test $gcc_cv_math_func_j1 = yes; then
23696
23697 cat >>confdefs.h <<_ACEOF
23698 #define HAVE_J1 1
23699 _ACEOF
23700
23701   fi
23702
23703
23704
23705
23706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23707 $as_echo_n "checking for j1l... " >&6; }
23708 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23709   $as_echo_n "(cached) " >&6
23710 else
23711   if test x$gcc_no_link = xyes; then
23712   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23713 fi
23714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23715 /* end confdefs.h.  */
23716
23717 #ifdef HAVE_COMPLEX_H
23718 #include <complex.h>
23719 #endif
23720 #ifdef HAVE_MATH_H
23721 #include <math.h>
23722 #endif
23723
23724 int (*ptr)() = (int (*)())j1l;
23725
23726 int
23727 main ()
23728 {
23729   return 0;
23730 }
23731
23732 _ACEOF
23733 if ac_fn_c_try_link "$LINENO"; then :
23734   gcc_cv_math_func_j1l=yes
23735 else
23736   gcc_cv_math_func_j1l=no
23737 fi
23738 rm -f core conftest.err conftest.$ac_objext \
23739     conftest$ac_exeext conftest.$ac_ext
23740 fi
23741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23742 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23743   if test $gcc_cv_math_func_j1l = yes; then
23744
23745 cat >>confdefs.h <<_ACEOF
23746 #define HAVE_J1L 1
23747 _ACEOF
23748
23749   fi
23750
23751
23752
23753
23754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23755 $as_echo_n "checking for jnf... " >&6; }
23756 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23757   $as_echo_n "(cached) " >&6
23758 else
23759   if test x$gcc_no_link = xyes; then
23760   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23761 fi
23762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23763 /* end confdefs.h.  */
23764
23765 #ifdef HAVE_COMPLEX_H
23766 #include <complex.h>
23767 #endif
23768 #ifdef HAVE_MATH_H
23769 #include <math.h>
23770 #endif
23771
23772 int (*ptr)() = (int (*)())jnf;
23773
23774 int
23775 main ()
23776 {
23777   return 0;
23778 }
23779
23780 _ACEOF
23781 if ac_fn_c_try_link "$LINENO"; then :
23782   gcc_cv_math_func_jnf=yes
23783 else
23784   gcc_cv_math_func_jnf=no
23785 fi
23786 rm -f core conftest.err conftest.$ac_objext \
23787     conftest$ac_exeext conftest.$ac_ext
23788 fi
23789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23790 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23791   if test $gcc_cv_math_func_jnf = yes; then
23792
23793 cat >>confdefs.h <<_ACEOF
23794 #define HAVE_JNF 1
23795 _ACEOF
23796
23797   fi
23798
23799
23800
23801
23802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23803 $as_echo_n "checking for jn... " >&6; }
23804 if test "${gcc_cv_math_func_jn+set}" = set; then :
23805   $as_echo_n "(cached) " >&6
23806 else
23807   if test x$gcc_no_link = xyes; then
23808   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23809 fi
23810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23811 /* end confdefs.h.  */
23812
23813 #ifdef HAVE_COMPLEX_H
23814 #include <complex.h>
23815 #endif
23816 #ifdef HAVE_MATH_H
23817 #include <math.h>
23818 #endif
23819
23820 int (*ptr)() = (int (*)())jn;
23821
23822 int
23823 main ()
23824 {
23825   return 0;
23826 }
23827
23828 _ACEOF
23829 if ac_fn_c_try_link "$LINENO"; then :
23830   gcc_cv_math_func_jn=yes
23831 else
23832   gcc_cv_math_func_jn=no
23833 fi
23834 rm -f core conftest.err conftest.$ac_objext \
23835     conftest$ac_exeext conftest.$ac_ext
23836 fi
23837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23838 $as_echo "$gcc_cv_math_func_jn" >&6; }
23839   if test $gcc_cv_math_func_jn = yes; then
23840
23841 cat >>confdefs.h <<_ACEOF
23842 #define HAVE_JN 1
23843 _ACEOF
23844
23845   fi
23846
23847
23848
23849
23850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23851 $as_echo_n "checking for jnl... " >&6; }
23852 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23853   $as_echo_n "(cached) " >&6
23854 else
23855   if test x$gcc_no_link = xyes; then
23856   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23857 fi
23858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23859 /* end confdefs.h.  */
23860
23861 #ifdef HAVE_COMPLEX_H
23862 #include <complex.h>
23863 #endif
23864 #ifdef HAVE_MATH_H
23865 #include <math.h>
23866 #endif
23867
23868 int (*ptr)() = (int (*)())jnl;
23869
23870 int
23871 main ()
23872 {
23873   return 0;
23874 }
23875
23876 _ACEOF
23877 if ac_fn_c_try_link "$LINENO"; then :
23878   gcc_cv_math_func_jnl=yes
23879 else
23880   gcc_cv_math_func_jnl=no
23881 fi
23882 rm -f core conftest.err conftest.$ac_objext \
23883     conftest$ac_exeext conftest.$ac_ext
23884 fi
23885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23886 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23887   if test $gcc_cv_math_func_jnl = yes; then
23888
23889 cat >>confdefs.h <<_ACEOF
23890 #define HAVE_JNL 1
23891 _ACEOF
23892
23893   fi
23894
23895
23896
23897
23898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23899 $as_echo_n "checking for y0f... " >&6; }
23900 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23901   $as_echo_n "(cached) " >&6
23902 else
23903   if test x$gcc_no_link = xyes; then
23904   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23905 fi
23906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23907 /* end confdefs.h.  */
23908
23909 #ifdef HAVE_COMPLEX_H
23910 #include <complex.h>
23911 #endif
23912 #ifdef HAVE_MATH_H
23913 #include <math.h>
23914 #endif
23915
23916 int (*ptr)() = (int (*)())y0f;
23917
23918 int
23919 main ()
23920 {
23921   return 0;
23922 }
23923
23924 _ACEOF
23925 if ac_fn_c_try_link "$LINENO"; then :
23926   gcc_cv_math_func_y0f=yes
23927 else
23928   gcc_cv_math_func_y0f=no
23929 fi
23930 rm -f core conftest.err conftest.$ac_objext \
23931     conftest$ac_exeext conftest.$ac_ext
23932 fi
23933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23934 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23935   if test $gcc_cv_math_func_y0f = yes; then
23936
23937 cat >>confdefs.h <<_ACEOF
23938 #define HAVE_Y0F 1
23939 _ACEOF
23940
23941   fi
23942
23943
23944
23945
23946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23947 $as_echo_n "checking for y0... " >&6; }
23948 if test "${gcc_cv_math_func_y0+set}" = set; then :
23949   $as_echo_n "(cached) " >&6
23950 else
23951   if test x$gcc_no_link = xyes; then
23952   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23953 fi
23954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23955 /* end confdefs.h.  */
23956
23957 #ifdef HAVE_COMPLEX_H
23958 #include <complex.h>
23959 #endif
23960 #ifdef HAVE_MATH_H
23961 #include <math.h>
23962 #endif
23963
23964 int (*ptr)() = (int (*)())y0;
23965
23966 int
23967 main ()
23968 {
23969   return 0;
23970 }
23971
23972 _ACEOF
23973 if ac_fn_c_try_link "$LINENO"; then :
23974   gcc_cv_math_func_y0=yes
23975 else
23976   gcc_cv_math_func_y0=no
23977 fi
23978 rm -f core conftest.err conftest.$ac_objext \
23979     conftest$ac_exeext conftest.$ac_ext
23980 fi
23981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23982 $as_echo "$gcc_cv_math_func_y0" >&6; }
23983   if test $gcc_cv_math_func_y0 = yes; then
23984
23985 cat >>confdefs.h <<_ACEOF
23986 #define HAVE_Y0 1
23987 _ACEOF
23988
23989   fi
23990
23991
23992
23993
23994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23995 $as_echo_n "checking for y0l... " >&6; }
23996 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23997   $as_echo_n "(cached) " >&6
23998 else
23999   if test x$gcc_no_link = xyes; then
24000   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24001 fi
24002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24003 /* end confdefs.h.  */
24004
24005 #ifdef HAVE_COMPLEX_H
24006 #include <complex.h>
24007 #endif
24008 #ifdef HAVE_MATH_H
24009 #include <math.h>
24010 #endif
24011
24012 int (*ptr)() = (int (*)())y0l;
24013
24014 int
24015 main ()
24016 {
24017   return 0;
24018 }
24019
24020 _ACEOF
24021 if ac_fn_c_try_link "$LINENO"; then :
24022   gcc_cv_math_func_y0l=yes
24023 else
24024   gcc_cv_math_func_y0l=no
24025 fi
24026 rm -f core conftest.err conftest.$ac_objext \
24027     conftest$ac_exeext conftest.$ac_ext
24028 fi
24029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24030 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24031   if test $gcc_cv_math_func_y0l = yes; then
24032
24033 cat >>confdefs.h <<_ACEOF
24034 #define HAVE_Y0L 1
24035 _ACEOF
24036
24037   fi
24038
24039
24040
24041
24042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24043 $as_echo_n "checking for y1f... " >&6; }
24044 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24045   $as_echo_n "(cached) " >&6
24046 else
24047   if test x$gcc_no_link = xyes; then
24048   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24049 fi
24050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24051 /* end confdefs.h.  */
24052
24053 #ifdef HAVE_COMPLEX_H
24054 #include <complex.h>
24055 #endif
24056 #ifdef HAVE_MATH_H
24057 #include <math.h>
24058 #endif
24059
24060 int (*ptr)() = (int (*)())y1f;
24061
24062 int
24063 main ()
24064 {
24065   return 0;
24066 }
24067
24068 _ACEOF
24069 if ac_fn_c_try_link "$LINENO"; then :
24070   gcc_cv_math_func_y1f=yes
24071 else
24072   gcc_cv_math_func_y1f=no
24073 fi
24074 rm -f core conftest.err conftest.$ac_objext \
24075     conftest$ac_exeext conftest.$ac_ext
24076 fi
24077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24078 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24079   if test $gcc_cv_math_func_y1f = yes; then
24080
24081 cat >>confdefs.h <<_ACEOF
24082 #define HAVE_Y1F 1
24083 _ACEOF
24084
24085   fi
24086
24087
24088
24089
24090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24091 $as_echo_n "checking for y1... " >&6; }
24092 if test "${gcc_cv_math_func_y1+set}" = set; then :
24093   $as_echo_n "(cached) " >&6
24094 else
24095   if test x$gcc_no_link = xyes; then
24096   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24097 fi
24098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24099 /* end confdefs.h.  */
24100
24101 #ifdef HAVE_COMPLEX_H
24102 #include <complex.h>
24103 #endif
24104 #ifdef HAVE_MATH_H
24105 #include <math.h>
24106 #endif
24107
24108 int (*ptr)() = (int (*)())y1;
24109
24110 int
24111 main ()
24112 {
24113   return 0;
24114 }
24115
24116 _ACEOF
24117 if ac_fn_c_try_link "$LINENO"; then :
24118   gcc_cv_math_func_y1=yes
24119 else
24120   gcc_cv_math_func_y1=no
24121 fi
24122 rm -f core conftest.err conftest.$ac_objext \
24123     conftest$ac_exeext conftest.$ac_ext
24124 fi
24125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24126 $as_echo "$gcc_cv_math_func_y1" >&6; }
24127   if test $gcc_cv_math_func_y1 = yes; then
24128
24129 cat >>confdefs.h <<_ACEOF
24130 #define HAVE_Y1 1
24131 _ACEOF
24132
24133   fi
24134
24135
24136
24137
24138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24139 $as_echo_n "checking for y1l... " >&6; }
24140 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24141   $as_echo_n "(cached) " >&6
24142 else
24143   if test x$gcc_no_link = xyes; then
24144   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24145 fi
24146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24147 /* end confdefs.h.  */
24148
24149 #ifdef HAVE_COMPLEX_H
24150 #include <complex.h>
24151 #endif
24152 #ifdef HAVE_MATH_H
24153 #include <math.h>
24154 #endif
24155
24156 int (*ptr)() = (int (*)())y1l;
24157
24158 int
24159 main ()
24160 {
24161   return 0;
24162 }
24163
24164 _ACEOF
24165 if ac_fn_c_try_link "$LINENO"; then :
24166   gcc_cv_math_func_y1l=yes
24167 else
24168   gcc_cv_math_func_y1l=no
24169 fi
24170 rm -f core conftest.err conftest.$ac_objext \
24171     conftest$ac_exeext conftest.$ac_ext
24172 fi
24173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24174 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24175   if test $gcc_cv_math_func_y1l = yes; then
24176
24177 cat >>confdefs.h <<_ACEOF
24178 #define HAVE_Y1L 1
24179 _ACEOF
24180
24181   fi
24182
24183
24184
24185
24186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24187 $as_echo_n "checking for ynf... " >&6; }
24188 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24189   $as_echo_n "(cached) " >&6
24190 else
24191   if test x$gcc_no_link = xyes; then
24192   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24193 fi
24194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24195 /* end confdefs.h.  */
24196
24197 #ifdef HAVE_COMPLEX_H
24198 #include <complex.h>
24199 #endif
24200 #ifdef HAVE_MATH_H
24201 #include <math.h>
24202 #endif
24203
24204 int (*ptr)() = (int (*)())ynf;
24205
24206 int
24207 main ()
24208 {
24209   return 0;
24210 }
24211
24212 _ACEOF
24213 if ac_fn_c_try_link "$LINENO"; then :
24214   gcc_cv_math_func_ynf=yes
24215 else
24216   gcc_cv_math_func_ynf=no
24217 fi
24218 rm -f core conftest.err conftest.$ac_objext \
24219     conftest$ac_exeext conftest.$ac_ext
24220 fi
24221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24222 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24223   if test $gcc_cv_math_func_ynf = yes; then
24224
24225 cat >>confdefs.h <<_ACEOF
24226 #define HAVE_YNF 1
24227 _ACEOF
24228
24229   fi
24230
24231
24232
24233
24234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24235 $as_echo_n "checking for yn... " >&6; }
24236 if test "${gcc_cv_math_func_yn+set}" = set; then :
24237   $as_echo_n "(cached) " >&6
24238 else
24239   if test x$gcc_no_link = xyes; then
24240   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24241 fi
24242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24243 /* end confdefs.h.  */
24244
24245 #ifdef HAVE_COMPLEX_H
24246 #include <complex.h>
24247 #endif
24248 #ifdef HAVE_MATH_H
24249 #include <math.h>
24250 #endif
24251
24252 int (*ptr)() = (int (*)())yn;
24253
24254 int
24255 main ()
24256 {
24257   return 0;
24258 }
24259
24260 _ACEOF
24261 if ac_fn_c_try_link "$LINENO"; then :
24262   gcc_cv_math_func_yn=yes
24263 else
24264   gcc_cv_math_func_yn=no
24265 fi
24266 rm -f core conftest.err conftest.$ac_objext \
24267     conftest$ac_exeext conftest.$ac_ext
24268 fi
24269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24270 $as_echo "$gcc_cv_math_func_yn" >&6; }
24271   if test $gcc_cv_math_func_yn = yes; then
24272
24273 cat >>confdefs.h <<_ACEOF
24274 #define HAVE_YN 1
24275 _ACEOF
24276
24277   fi
24278
24279
24280
24281
24282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24283 $as_echo_n "checking for ynl... " >&6; }
24284 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24285   $as_echo_n "(cached) " >&6
24286 else
24287   if test x$gcc_no_link = xyes; then
24288   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24289 fi
24290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24291 /* end confdefs.h.  */
24292
24293 #ifdef HAVE_COMPLEX_H
24294 #include <complex.h>
24295 #endif
24296 #ifdef HAVE_MATH_H
24297 #include <math.h>
24298 #endif
24299
24300 int (*ptr)() = (int (*)())ynl;
24301
24302 int
24303 main ()
24304 {
24305   return 0;
24306 }
24307
24308 _ACEOF
24309 if ac_fn_c_try_link "$LINENO"; then :
24310   gcc_cv_math_func_ynl=yes
24311 else
24312   gcc_cv_math_func_ynl=no
24313 fi
24314 rm -f core conftest.err conftest.$ac_objext \
24315     conftest$ac_exeext conftest.$ac_ext
24316 fi
24317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24318 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24319   if test $gcc_cv_math_func_ynl = yes; then
24320
24321 cat >>confdefs.h <<_ACEOF
24322 #define HAVE_YNL 1
24323 _ACEOF
24324
24325   fi
24326
24327
24328
24329
24330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24331 $as_echo_n "checking for tgamma... " >&6; }
24332 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24333   $as_echo_n "(cached) " >&6
24334 else
24335   if test x$gcc_no_link = xyes; then
24336   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24337 fi
24338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24339 /* end confdefs.h.  */
24340
24341 #ifdef HAVE_COMPLEX_H
24342 #include <complex.h>
24343 #endif
24344 #ifdef HAVE_MATH_H
24345 #include <math.h>
24346 #endif
24347
24348 int (*ptr)() = (int (*)())tgamma;
24349
24350 int
24351 main ()
24352 {
24353   return 0;
24354 }
24355
24356 _ACEOF
24357 if ac_fn_c_try_link "$LINENO"; then :
24358   gcc_cv_math_func_tgamma=yes
24359 else
24360   gcc_cv_math_func_tgamma=no
24361 fi
24362 rm -f core conftest.err conftest.$ac_objext \
24363     conftest$ac_exeext conftest.$ac_ext
24364 fi
24365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24366 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24367   if test $gcc_cv_math_func_tgamma = yes; then
24368
24369 cat >>confdefs.h <<_ACEOF
24370 #define HAVE_TGAMMA 1
24371 _ACEOF
24372
24373   fi
24374
24375
24376
24377
24378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24379 $as_echo_n "checking for tgammaf... " >&6; }
24380 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24381   $as_echo_n "(cached) " >&6
24382 else
24383   if test x$gcc_no_link = xyes; then
24384   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24385 fi
24386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24387 /* end confdefs.h.  */
24388
24389 #ifdef HAVE_COMPLEX_H
24390 #include <complex.h>
24391 #endif
24392 #ifdef HAVE_MATH_H
24393 #include <math.h>
24394 #endif
24395
24396 int (*ptr)() = (int (*)())tgammaf;
24397
24398 int
24399 main ()
24400 {
24401   return 0;
24402 }
24403
24404 _ACEOF
24405 if ac_fn_c_try_link "$LINENO"; then :
24406   gcc_cv_math_func_tgammaf=yes
24407 else
24408   gcc_cv_math_func_tgammaf=no
24409 fi
24410 rm -f core conftest.err conftest.$ac_objext \
24411     conftest$ac_exeext conftest.$ac_ext
24412 fi
24413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24414 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24415   if test $gcc_cv_math_func_tgammaf = yes; then
24416
24417 cat >>confdefs.h <<_ACEOF
24418 #define HAVE_TGAMMAF 1
24419 _ACEOF
24420
24421   fi
24422
24423
24424
24425
24426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24427 $as_echo_n "checking for tgammal... " >&6; }
24428 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24429   $as_echo_n "(cached) " >&6
24430 else
24431   if test x$gcc_no_link = xyes; then
24432   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24433 fi
24434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24435 /* end confdefs.h.  */
24436
24437 #ifdef HAVE_COMPLEX_H
24438 #include <complex.h>
24439 #endif
24440 #ifdef HAVE_MATH_H
24441 #include <math.h>
24442 #endif
24443
24444 int (*ptr)() = (int (*)())tgammal;
24445
24446 int
24447 main ()
24448 {
24449   return 0;
24450 }
24451
24452 _ACEOF
24453 if ac_fn_c_try_link "$LINENO"; then :
24454   gcc_cv_math_func_tgammal=yes
24455 else
24456   gcc_cv_math_func_tgammal=no
24457 fi
24458 rm -f core conftest.err conftest.$ac_objext \
24459     conftest$ac_exeext conftest.$ac_ext
24460 fi
24461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24462 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24463   if test $gcc_cv_math_func_tgammal = yes; then
24464
24465 cat >>confdefs.h <<_ACEOF
24466 #define HAVE_TGAMMAL 1
24467 _ACEOF
24468
24469   fi
24470
24471
24472
24473
24474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24475 $as_echo_n "checking for lgamma... " >&6; }
24476 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24477   $as_echo_n "(cached) " >&6
24478 else
24479   if test x$gcc_no_link = xyes; then
24480   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24481 fi
24482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24483 /* end confdefs.h.  */
24484
24485 #ifdef HAVE_COMPLEX_H
24486 #include <complex.h>
24487 #endif
24488 #ifdef HAVE_MATH_H
24489 #include <math.h>
24490 #endif
24491
24492 int (*ptr)() = (int (*)())lgamma;
24493
24494 int
24495 main ()
24496 {
24497   return 0;
24498 }
24499
24500 _ACEOF
24501 if ac_fn_c_try_link "$LINENO"; then :
24502   gcc_cv_math_func_lgamma=yes
24503 else
24504   gcc_cv_math_func_lgamma=no
24505 fi
24506 rm -f core conftest.err conftest.$ac_objext \
24507     conftest$ac_exeext conftest.$ac_ext
24508 fi
24509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24510 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24511   if test $gcc_cv_math_func_lgamma = yes; then
24512
24513 cat >>confdefs.h <<_ACEOF
24514 #define HAVE_LGAMMA 1
24515 _ACEOF
24516
24517   fi
24518
24519
24520
24521
24522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24523 $as_echo_n "checking for lgammaf... " >&6; }
24524 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24525   $as_echo_n "(cached) " >&6
24526 else
24527   if test x$gcc_no_link = xyes; then
24528   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24529 fi
24530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24531 /* end confdefs.h.  */
24532
24533 #ifdef HAVE_COMPLEX_H
24534 #include <complex.h>
24535 #endif
24536 #ifdef HAVE_MATH_H
24537 #include <math.h>
24538 #endif
24539
24540 int (*ptr)() = (int (*)())lgammaf;
24541
24542 int
24543 main ()
24544 {
24545   return 0;
24546 }
24547
24548 _ACEOF
24549 if ac_fn_c_try_link "$LINENO"; then :
24550   gcc_cv_math_func_lgammaf=yes
24551 else
24552   gcc_cv_math_func_lgammaf=no
24553 fi
24554 rm -f core conftest.err conftest.$ac_objext \
24555     conftest$ac_exeext conftest.$ac_ext
24556 fi
24557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24558 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24559   if test $gcc_cv_math_func_lgammaf = yes; then
24560
24561 cat >>confdefs.h <<_ACEOF
24562 #define HAVE_LGAMMAF 1
24563 _ACEOF
24564
24565   fi
24566
24567
24568
24569
24570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24571 $as_echo_n "checking for lgammal... " >&6; }
24572 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24573   $as_echo_n "(cached) " >&6
24574 else
24575   if test x$gcc_no_link = xyes; then
24576   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24577 fi
24578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24579 /* end confdefs.h.  */
24580
24581 #ifdef HAVE_COMPLEX_H
24582 #include <complex.h>
24583 #endif
24584 #ifdef HAVE_MATH_H
24585 #include <math.h>
24586 #endif
24587
24588 int (*ptr)() = (int (*)())lgammal;
24589
24590 int
24591 main ()
24592 {
24593   return 0;
24594 }
24595
24596 _ACEOF
24597 if ac_fn_c_try_link "$LINENO"; then :
24598   gcc_cv_math_func_lgammal=yes
24599 else
24600   gcc_cv_math_func_lgammal=no
24601 fi
24602 rm -f core conftest.err conftest.$ac_objext \
24603     conftest$ac_exeext conftest.$ac_ext
24604 fi
24605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24606 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24607   if test $gcc_cv_math_func_lgammal = yes; then
24608
24609 cat >>confdefs.h <<_ACEOF
24610 #define HAVE_LGAMMAL 1
24611 _ACEOF
24612
24613   fi
24614
24615
24616 # Check for GFORTRAN_C99_1.1 funcs
24617
24618
24619
24620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24621 $as_echo_n "checking for cacos... " >&6; }
24622 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24623   $as_echo_n "(cached) " >&6
24624 else
24625   if test x$gcc_no_link = xyes; then
24626   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24627 fi
24628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24629 /* end confdefs.h.  */
24630
24631 #ifdef HAVE_COMPLEX_H
24632 #include <complex.h>
24633 #endif
24634 #ifdef HAVE_MATH_H
24635 #include <math.h>
24636 #endif
24637
24638 int (*ptr)() = (int (*)())cacos;
24639
24640 int
24641 main ()
24642 {
24643   return 0;
24644 }
24645
24646 _ACEOF
24647 if ac_fn_c_try_link "$LINENO"; then :
24648   gcc_cv_math_func_cacos=yes
24649 else
24650   gcc_cv_math_func_cacos=no
24651 fi
24652 rm -f core conftest.err conftest.$ac_objext \
24653     conftest$ac_exeext conftest.$ac_ext
24654 fi
24655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24656 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24657   if test $gcc_cv_math_func_cacos = yes; then
24658
24659 cat >>confdefs.h <<_ACEOF
24660 #define HAVE_CACOS 1
24661 _ACEOF
24662
24663   fi
24664
24665
24666
24667
24668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24669 $as_echo_n "checking for cacosf... " >&6; }
24670 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24671   $as_echo_n "(cached) " >&6
24672 else
24673   if test x$gcc_no_link = xyes; then
24674   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24675 fi
24676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24677 /* end confdefs.h.  */
24678
24679 #ifdef HAVE_COMPLEX_H
24680 #include <complex.h>
24681 #endif
24682 #ifdef HAVE_MATH_H
24683 #include <math.h>
24684 #endif
24685
24686 int (*ptr)() = (int (*)())cacosf;
24687
24688 int
24689 main ()
24690 {
24691   return 0;
24692 }
24693
24694 _ACEOF
24695 if ac_fn_c_try_link "$LINENO"; then :
24696   gcc_cv_math_func_cacosf=yes
24697 else
24698   gcc_cv_math_func_cacosf=no
24699 fi
24700 rm -f core conftest.err conftest.$ac_objext \
24701     conftest$ac_exeext conftest.$ac_ext
24702 fi
24703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24704 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24705   if test $gcc_cv_math_func_cacosf = yes; then
24706
24707 cat >>confdefs.h <<_ACEOF
24708 #define HAVE_CACOSF 1
24709 _ACEOF
24710
24711   fi
24712
24713
24714
24715
24716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24717 $as_echo_n "checking for cacosh... " >&6; }
24718 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24719   $as_echo_n "(cached) " >&6
24720 else
24721   if test x$gcc_no_link = xyes; then
24722   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24723 fi
24724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24725 /* end confdefs.h.  */
24726
24727 #ifdef HAVE_COMPLEX_H
24728 #include <complex.h>
24729 #endif
24730 #ifdef HAVE_MATH_H
24731 #include <math.h>
24732 #endif
24733
24734 int (*ptr)() = (int (*)())cacosh;
24735
24736 int
24737 main ()
24738 {
24739   return 0;
24740 }
24741
24742 _ACEOF
24743 if ac_fn_c_try_link "$LINENO"; then :
24744   gcc_cv_math_func_cacosh=yes
24745 else
24746   gcc_cv_math_func_cacosh=no
24747 fi
24748 rm -f core conftest.err conftest.$ac_objext \
24749     conftest$ac_exeext conftest.$ac_ext
24750 fi
24751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24752 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24753   if test $gcc_cv_math_func_cacosh = yes; then
24754
24755 cat >>confdefs.h <<_ACEOF
24756 #define HAVE_CACOSH 1
24757 _ACEOF
24758
24759   fi
24760
24761
24762
24763
24764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24765 $as_echo_n "checking for cacoshf... " >&6; }
24766 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24767   $as_echo_n "(cached) " >&6
24768 else
24769   if test x$gcc_no_link = xyes; then
24770   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24771 fi
24772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24773 /* end confdefs.h.  */
24774
24775 #ifdef HAVE_COMPLEX_H
24776 #include <complex.h>
24777 #endif
24778 #ifdef HAVE_MATH_H
24779 #include <math.h>
24780 #endif
24781
24782 int (*ptr)() = (int (*)())cacoshf;
24783
24784 int
24785 main ()
24786 {
24787   return 0;
24788 }
24789
24790 _ACEOF
24791 if ac_fn_c_try_link "$LINENO"; then :
24792   gcc_cv_math_func_cacoshf=yes
24793 else
24794   gcc_cv_math_func_cacoshf=no
24795 fi
24796 rm -f core conftest.err conftest.$ac_objext \
24797     conftest$ac_exeext conftest.$ac_ext
24798 fi
24799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24800 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24801   if test $gcc_cv_math_func_cacoshf = yes; then
24802
24803 cat >>confdefs.h <<_ACEOF
24804 #define HAVE_CACOSHF 1
24805 _ACEOF
24806
24807   fi
24808
24809
24810
24811
24812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24813 $as_echo_n "checking for cacoshl... " >&6; }
24814 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24815   $as_echo_n "(cached) " >&6
24816 else
24817   if test x$gcc_no_link = xyes; then
24818   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24819 fi
24820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24821 /* end confdefs.h.  */
24822
24823 #ifdef HAVE_COMPLEX_H
24824 #include <complex.h>
24825 #endif
24826 #ifdef HAVE_MATH_H
24827 #include <math.h>
24828 #endif
24829
24830 int (*ptr)() = (int (*)())cacoshl;
24831
24832 int
24833 main ()
24834 {
24835   return 0;
24836 }
24837
24838 _ACEOF
24839 if ac_fn_c_try_link "$LINENO"; then :
24840   gcc_cv_math_func_cacoshl=yes
24841 else
24842   gcc_cv_math_func_cacoshl=no
24843 fi
24844 rm -f core conftest.err conftest.$ac_objext \
24845     conftest$ac_exeext conftest.$ac_ext
24846 fi
24847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24848 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24849   if test $gcc_cv_math_func_cacoshl = yes; then
24850
24851 cat >>confdefs.h <<_ACEOF
24852 #define HAVE_CACOSHL 1
24853 _ACEOF
24854
24855   fi
24856
24857
24858
24859
24860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24861 $as_echo_n "checking for cacosl... " >&6; }
24862 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24863   $as_echo_n "(cached) " >&6
24864 else
24865   if test x$gcc_no_link = xyes; then
24866   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24867 fi
24868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24869 /* end confdefs.h.  */
24870
24871 #ifdef HAVE_COMPLEX_H
24872 #include <complex.h>
24873 #endif
24874 #ifdef HAVE_MATH_H
24875 #include <math.h>
24876 #endif
24877
24878 int (*ptr)() = (int (*)())cacosl;
24879
24880 int
24881 main ()
24882 {
24883   return 0;
24884 }
24885
24886 _ACEOF
24887 if ac_fn_c_try_link "$LINENO"; then :
24888   gcc_cv_math_func_cacosl=yes
24889 else
24890   gcc_cv_math_func_cacosl=no
24891 fi
24892 rm -f core conftest.err conftest.$ac_objext \
24893     conftest$ac_exeext conftest.$ac_ext
24894 fi
24895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24896 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24897   if test $gcc_cv_math_func_cacosl = yes; then
24898
24899 cat >>confdefs.h <<_ACEOF
24900 #define HAVE_CACOSL 1
24901 _ACEOF
24902
24903   fi
24904
24905
24906
24907
24908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24909 $as_echo_n "checking for casin... " >&6; }
24910 if test "${gcc_cv_math_func_casin+set}" = set; then :
24911   $as_echo_n "(cached) " >&6
24912 else
24913   if test x$gcc_no_link = xyes; then
24914   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24915 fi
24916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24917 /* end confdefs.h.  */
24918
24919 #ifdef HAVE_COMPLEX_H
24920 #include <complex.h>
24921 #endif
24922 #ifdef HAVE_MATH_H
24923 #include <math.h>
24924 #endif
24925
24926 int (*ptr)() = (int (*)())casin;
24927
24928 int
24929 main ()
24930 {
24931   return 0;
24932 }
24933
24934 _ACEOF
24935 if ac_fn_c_try_link "$LINENO"; then :
24936   gcc_cv_math_func_casin=yes
24937 else
24938   gcc_cv_math_func_casin=no
24939 fi
24940 rm -f core conftest.err conftest.$ac_objext \
24941     conftest$ac_exeext conftest.$ac_ext
24942 fi
24943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24944 $as_echo "$gcc_cv_math_func_casin" >&6; }
24945   if test $gcc_cv_math_func_casin = yes; then
24946
24947 cat >>confdefs.h <<_ACEOF
24948 #define HAVE_CASIN 1
24949 _ACEOF
24950
24951   fi
24952
24953
24954
24955
24956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24957 $as_echo_n "checking for casinf... " >&6; }
24958 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24959   $as_echo_n "(cached) " >&6
24960 else
24961   if test x$gcc_no_link = xyes; then
24962   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24963 fi
24964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24965 /* end confdefs.h.  */
24966
24967 #ifdef HAVE_COMPLEX_H
24968 #include <complex.h>
24969 #endif
24970 #ifdef HAVE_MATH_H
24971 #include <math.h>
24972 #endif
24973
24974 int (*ptr)() = (int (*)())casinf;
24975
24976 int
24977 main ()
24978 {
24979   return 0;
24980 }
24981
24982 _ACEOF
24983 if ac_fn_c_try_link "$LINENO"; then :
24984   gcc_cv_math_func_casinf=yes
24985 else
24986   gcc_cv_math_func_casinf=no
24987 fi
24988 rm -f core conftest.err conftest.$ac_objext \
24989     conftest$ac_exeext conftest.$ac_ext
24990 fi
24991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24992 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24993   if test $gcc_cv_math_func_casinf = yes; then
24994
24995 cat >>confdefs.h <<_ACEOF
24996 #define HAVE_CASINF 1
24997 _ACEOF
24998
24999   fi
25000
25001
25002
25003
25004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25005 $as_echo_n "checking for casinh... " >&6; }
25006 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25007   $as_echo_n "(cached) " >&6
25008 else
25009   if test x$gcc_no_link = xyes; then
25010   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25011 fi
25012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25013 /* end confdefs.h.  */
25014
25015 #ifdef HAVE_COMPLEX_H
25016 #include <complex.h>
25017 #endif
25018 #ifdef HAVE_MATH_H
25019 #include <math.h>
25020 #endif
25021
25022 int (*ptr)() = (int (*)())casinh;
25023
25024 int
25025 main ()
25026 {
25027   return 0;
25028 }
25029
25030 _ACEOF
25031 if ac_fn_c_try_link "$LINENO"; then :
25032   gcc_cv_math_func_casinh=yes
25033 else
25034   gcc_cv_math_func_casinh=no
25035 fi
25036 rm -f core conftest.err conftest.$ac_objext \
25037     conftest$ac_exeext conftest.$ac_ext
25038 fi
25039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25040 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25041   if test $gcc_cv_math_func_casinh = yes; then
25042
25043 cat >>confdefs.h <<_ACEOF
25044 #define HAVE_CASINH 1
25045 _ACEOF
25046
25047   fi
25048
25049
25050
25051
25052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25053 $as_echo_n "checking for casinhf... " >&6; }
25054 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25055   $as_echo_n "(cached) " >&6
25056 else
25057   if test x$gcc_no_link = xyes; then
25058   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25059 fi
25060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25061 /* end confdefs.h.  */
25062
25063 #ifdef HAVE_COMPLEX_H
25064 #include <complex.h>
25065 #endif
25066 #ifdef HAVE_MATH_H
25067 #include <math.h>
25068 #endif
25069
25070 int (*ptr)() = (int (*)())casinhf;
25071
25072 int
25073 main ()
25074 {
25075   return 0;
25076 }
25077
25078 _ACEOF
25079 if ac_fn_c_try_link "$LINENO"; then :
25080   gcc_cv_math_func_casinhf=yes
25081 else
25082   gcc_cv_math_func_casinhf=no
25083 fi
25084 rm -f core conftest.err conftest.$ac_objext \
25085     conftest$ac_exeext conftest.$ac_ext
25086 fi
25087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25088 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25089   if test $gcc_cv_math_func_casinhf = yes; then
25090
25091 cat >>confdefs.h <<_ACEOF
25092 #define HAVE_CASINHF 1
25093 _ACEOF
25094
25095   fi
25096
25097
25098
25099
25100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25101 $as_echo_n "checking for casinhl... " >&6; }
25102 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25103   $as_echo_n "(cached) " >&6
25104 else
25105   if test x$gcc_no_link = xyes; then
25106   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25107 fi
25108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25109 /* end confdefs.h.  */
25110
25111 #ifdef HAVE_COMPLEX_H
25112 #include <complex.h>
25113 #endif
25114 #ifdef HAVE_MATH_H
25115 #include <math.h>
25116 #endif
25117
25118 int (*ptr)() = (int (*)())casinhl;
25119
25120 int
25121 main ()
25122 {
25123   return 0;
25124 }
25125
25126 _ACEOF
25127 if ac_fn_c_try_link "$LINENO"; then :
25128   gcc_cv_math_func_casinhl=yes
25129 else
25130   gcc_cv_math_func_casinhl=no
25131 fi
25132 rm -f core conftest.err conftest.$ac_objext \
25133     conftest$ac_exeext conftest.$ac_ext
25134 fi
25135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25136 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25137   if test $gcc_cv_math_func_casinhl = yes; then
25138
25139 cat >>confdefs.h <<_ACEOF
25140 #define HAVE_CASINHL 1
25141 _ACEOF
25142
25143   fi
25144
25145
25146
25147
25148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25149 $as_echo_n "checking for casinl... " >&6; }
25150 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25151   $as_echo_n "(cached) " >&6
25152 else
25153   if test x$gcc_no_link = xyes; then
25154   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25155 fi
25156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25157 /* end confdefs.h.  */
25158
25159 #ifdef HAVE_COMPLEX_H
25160 #include <complex.h>
25161 #endif
25162 #ifdef HAVE_MATH_H
25163 #include <math.h>
25164 #endif
25165
25166 int (*ptr)() = (int (*)())casinl;
25167
25168 int
25169 main ()
25170 {
25171   return 0;
25172 }
25173
25174 _ACEOF
25175 if ac_fn_c_try_link "$LINENO"; then :
25176   gcc_cv_math_func_casinl=yes
25177 else
25178   gcc_cv_math_func_casinl=no
25179 fi
25180 rm -f core conftest.err conftest.$ac_objext \
25181     conftest$ac_exeext conftest.$ac_ext
25182 fi
25183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25184 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25185   if test $gcc_cv_math_func_casinl = yes; then
25186
25187 cat >>confdefs.h <<_ACEOF
25188 #define HAVE_CASINL 1
25189 _ACEOF
25190
25191   fi
25192
25193
25194
25195
25196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25197 $as_echo_n "checking for catan... " >&6; }
25198 if test "${gcc_cv_math_func_catan+set}" = set; then :
25199   $as_echo_n "(cached) " >&6
25200 else
25201   if test x$gcc_no_link = xyes; then
25202   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25203 fi
25204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25205 /* end confdefs.h.  */
25206
25207 #ifdef HAVE_COMPLEX_H
25208 #include <complex.h>
25209 #endif
25210 #ifdef HAVE_MATH_H
25211 #include <math.h>
25212 #endif
25213
25214 int (*ptr)() = (int (*)())catan;
25215
25216 int
25217 main ()
25218 {
25219   return 0;
25220 }
25221
25222 _ACEOF
25223 if ac_fn_c_try_link "$LINENO"; then :
25224   gcc_cv_math_func_catan=yes
25225 else
25226   gcc_cv_math_func_catan=no
25227 fi
25228 rm -f core conftest.err conftest.$ac_objext \
25229     conftest$ac_exeext conftest.$ac_ext
25230 fi
25231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25232 $as_echo "$gcc_cv_math_func_catan" >&6; }
25233   if test $gcc_cv_math_func_catan = yes; then
25234
25235 cat >>confdefs.h <<_ACEOF
25236 #define HAVE_CATAN 1
25237 _ACEOF
25238
25239   fi
25240
25241
25242
25243
25244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25245 $as_echo_n "checking for catanf... " >&6; }
25246 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25247   $as_echo_n "(cached) " >&6
25248 else
25249   if test x$gcc_no_link = xyes; then
25250   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25251 fi
25252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25253 /* end confdefs.h.  */
25254
25255 #ifdef HAVE_COMPLEX_H
25256 #include <complex.h>
25257 #endif
25258 #ifdef HAVE_MATH_H
25259 #include <math.h>
25260 #endif
25261
25262 int (*ptr)() = (int (*)())catanf;
25263
25264 int
25265 main ()
25266 {
25267   return 0;
25268 }
25269
25270 _ACEOF
25271 if ac_fn_c_try_link "$LINENO"; then :
25272   gcc_cv_math_func_catanf=yes
25273 else
25274   gcc_cv_math_func_catanf=no
25275 fi
25276 rm -f core conftest.err conftest.$ac_objext \
25277     conftest$ac_exeext conftest.$ac_ext
25278 fi
25279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25280 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25281   if test $gcc_cv_math_func_catanf = yes; then
25282
25283 cat >>confdefs.h <<_ACEOF
25284 #define HAVE_CATANF 1
25285 _ACEOF
25286
25287   fi
25288
25289
25290
25291
25292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25293 $as_echo_n "checking for catanh... " >&6; }
25294 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25295   $as_echo_n "(cached) " >&6
25296 else
25297   if test x$gcc_no_link = xyes; then
25298   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25299 fi
25300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25301 /* end confdefs.h.  */
25302
25303 #ifdef HAVE_COMPLEX_H
25304 #include <complex.h>
25305 #endif
25306 #ifdef HAVE_MATH_H
25307 #include <math.h>
25308 #endif
25309
25310 int (*ptr)() = (int (*)())catanh;
25311
25312 int
25313 main ()
25314 {
25315   return 0;
25316 }
25317
25318 _ACEOF
25319 if ac_fn_c_try_link "$LINENO"; then :
25320   gcc_cv_math_func_catanh=yes
25321 else
25322   gcc_cv_math_func_catanh=no
25323 fi
25324 rm -f core conftest.err conftest.$ac_objext \
25325     conftest$ac_exeext conftest.$ac_ext
25326 fi
25327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25328 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25329   if test $gcc_cv_math_func_catanh = yes; then
25330
25331 cat >>confdefs.h <<_ACEOF
25332 #define HAVE_CATANH 1
25333 _ACEOF
25334
25335   fi
25336
25337
25338
25339
25340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25341 $as_echo_n "checking for catanhf... " >&6; }
25342 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25343   $as_echo_n "(cached) " >&6
25344 else
25345   if test x$gcc_no_link = xyes; then
25346   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25347 fi
25348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25349 /* end confdefs.h.  */
25350
25351 #ifdef HAVE_COMPLEX_H
25352 #include <complex.h>
25353 #endif
25354 #ifdef HAVE_MATH_H
25355 #include <math.h>
25356 #endif
25357
25358 int (*ptr)() = (int (*)())catanhf;
25359
25360 int
25361 main ()
25362 {
25363   return 0;
25364 }
25365
25366 _ACEOF
25367 if ac_fn_c_try_link "$LINENO"; then :
25368   gcc_cv_math_func_catanhf=yes
25369 else
25370   gcc_cv_math_func_catanhf=no
25371 fi
25372 rm -f core conftest.err conftest.$ac_objext \
25373     conftest$ac_exeext conftest.$ac_ext
25374 fi
25375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25376 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25377   if test $gcc_cv_math_func_catanhf = yes; then
25378
25379 cat >>confdefs.h <<_ACEOF
25380 #define HAVE_CATANHF 1
25381 _ACEOF
25382
25383   fi
25384
25385
25386
25387
25388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25389 $as_echo_n "checking for catanhl... " >&6; }
25390 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25391   $as_echo_n "(cached) " >&6
25392 else
25393   if test x$gcc_no_link = xyes; then
25394   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25395 fi
25396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25397 /* end confdefs.h.  */
25398
25399 #ifdef HAVE_COMPLEX_H
25400 #include <complex.h>
25401 #endif
25402 #ifdef HAVE_MATH_H
25403 #include <math.h>
25404 #endif
25405
25406 int (*ptr)() = (int (*)())catanhl;
25407
25408 int
25409 main ()
25410 {
25411   return 0;
25412 }
25413
25414 _ACEOF
25415 if ac_fn_c_try_link "$LINENO"; then :
25416   gcc_cv_math_func_catanhl=yes
25417 else
25418   gcc_cv_math_func_catanhl=no
25419 fi
25420 rm -f core conftest.err conftest.$ac_objext \
25421     conftest$ac_exeext conftest.$ac_ext
25422 fi
25423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25424 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25425   if test $gcc_cv_math_func_catanhl = yes; then
25426
25427 cat >>confdefs.h <<_ACEOF
25428 #define HAVE_CATANHL 1
25429 _ACEOF
25430
25431   fi
25432
25433
25434
25435
25436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25437 $as_echo_n "checking for catanl... " >&6; }
25438 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25439   $as_echo_n "(cached) " >&6
25440 else
25441   if test x$gcc_no_link = xyes; then
25442   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25443 fi
25444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25445 /* end confdefs.h.  */
25446
25447 #ifdef HAVE_COMPLEX_H
25448 #include <complex.h>
25449 #endif
25450 #ifdef HAVE_MATH_H
25451 #include <math.h>
25452 #endif
25453
25454 int (*ptr)() = (int (*)())catanl;
25455
25456 int
25457 main ()
25458 {
25459   return 0;
25460 }
25461
25462 _ACEOF
25463 if ac_fn_c_try_link "$LINENO"; then :
25464   gcc_cv_math_func_catanl=yes
25465 else
25466   gcc_cv_math_func_catanl=no
25467 fi
25468 rm -f core conftest.err conftest.$ac_objext \
25469     conftest$ac_exeext conftest.$ac_ext
25470 fi
25471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25472 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25473   if test $gcc_cv_math_func_catanl = yes; then
25474
25475 cat >>confdefs.h <<_ACEOF
25476 #define HAVE_CATANL 1
25477 _ACEOF
25478
25479   fi
25480
25481
25482 # On AIX, clog is present in libm as __clog
25483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25484 $as_echo_n "checking for __clog in -lm... " >&6; }
25485 if test "${ac_cv_lib_m___clog+set}" = set; then :
25486   $as_echo_n "(cached) " >&6
25487 else
25488   ac_check_lib_save_LIBS=$LIBS
25489 LIBS="-lm  $LIBS"
25490 if test x$gcc_no_link = xyes; then
25491   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25492 fi
25493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25494 /* end confdefs.h.  */
25495
25496 /* Override any GCC internal prototype to avoid an error.
25497    Use char because int might match the return type of a GCC
25498    builtin and then its argument prototype would still apply.  */
25499 #ifdef __cplusplus
25500 extern "C"
25501 #endif
25502 char __clog ();
25503 int
25504 main ()
25505 {
25506 return __clog ();
25507   ;
25508   return 0;
25509 }
25510 _ACEOF
25511 if ac_fn_c_try_link "$LINENO"; then :
25512   ac_cv_lib_m___clog=yes
25513 else
25514   ac_cv_lib_m___clog=no
25515 fi
25516 rm -f core conftest.err conftest.$ac_objext \
25517     conftest$ac_exeext conftest.$ac_ext
25518 LIBS=$ac_check_lib_save_LIBS
25519 fi
25520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25521 $as_echo "$ac_cv_lib_m___clog" >&6; }
25522 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25523
25524 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25525
25526 fi
25527
25528
25529 # Check whether the system has a working stat()
25530
25531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25532 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25533 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25534   $as_echo_n "(cached) " >&6
25535 else
25536
25537   if test "$cross_compiling" = yes; then :
25538
25539 case "${target}" in
25540   *mingw*) libgfor_cv_have_working_stat=no ;;
25541   *) libgfor_cv_have_working_stat=yes;;
25542 esac
25543 else
25544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25545 /* end confdefs.h.  */
25546
25547 #include <stdio.h>
25548 #include <sys/types.h>
25549 #include <sys/stat.h>
25550 #include <unistd.h>
25551
25552 int main ()
25553 {
25554   FILE *f, *g;
25555   struct stat st1, st2;
25556
25557   f = fopen ("foo", "w");
25558   g = fopen ("bar", "w");
25559   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25560     return 1;
25561   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25562     return 1;
25563   fclose(f);
25564   fclose(g);
25565   return 0;
25566 }
25567 _ACEOF
25568 if ac_fn_c_try_run "$LINENO"; then :
25569   libgfor_cv_have_working_stat=yes
25570 else
25571   libgfor_cv_have_working_stat=no
25572 fi
25573 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25574   conftest.$ac_objext conftest.beam conftest.$ac_ext
25575 fi
25576
25577 fi
25578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25579 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25580 if test x"$libgfor_cv_have_working_stat" = xyes; then
25581
25582 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25583
25584 fi
25585
25586 # Check whether __mingw_snprintf() is present
25587
25588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25589 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25590 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25591   $as_echo_n "(cached) " >&6
25592 else
25593
25594     if test x$gcc_no_link = xyes; then
25595   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25596 fi
25597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25598 /* end confdefs.h.  */
25599
25600 #include <stdio.h>
25601 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25602
25603 int
25604 main ()
25605 {
25606
25607 __mingw_snprintf (NULL, 0, "%d\n", 1);
25608
25609   ;
25610   return 0;
25611 }
25612 _ACEOF
25613 if ac_fn_c_try_link "$LINENO"; then :
25614   eval "libgfor_cv_have_mingw_snprintf=yes"
25615 else
25616   eval "libgfor_cv_have_mingw_snprintf=no"
25617 fi
25618 rm -f core conftest.err conftest.$ac_objext \
25619     conftest$ac_exeext conftest.$ac_ext
25620
25621 fi
25622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25623 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25624   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25625
25626 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25627
25628   fi
25629
25630
25631 # Check whether libquadmath should be used
25632 # Check whether --enable-libquadmath-support was given.
25633 if test "${enable_libquadmath_support+set}" = set; then :
25634   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25635 else
25636   ENABLE_LIBQUADMATH_SUPPORT=yes
25637 fi
25638
25639 enable_libquadmath_support=
25640 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25641   enable_libquadmath_support=no
25642 fi
25643
25644 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25645
25646   LIBQUADSPEC=
25647
25648   if test "x$enable_libquadmath_support" != xno; then
25649
25650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25651 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25652 if test "${libgfor_cv_have_float128+set}" = set; then :
25653   $as_echo_n "(cached) " >&6
25654 else
25655
25656    if test x$gcc_no_link = xyes; then
25657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25658 /* end confdefs.h.  */
25659
25660     typedef _Complex float __attribute__((mode(TC))) __complex128;
25661
25662     __float128 foo (__float128 x)
25663     {
25664
25665      __complex128 z1, z2;
25666
25667      z1 = x;
25668      z2 = x / 7.Q;
25669      z2 /= z1;
25670
25671      return (__float128) z2;
25672     }
25673
25674     __float128 bar (__float128 x)
25675     {
25676       return x * __builtin_huge_valq ();
25677     }
25678
25679 int
25680 main ()
25681 {
25682
25683     foo (1.2Q);
25684     bar (1.2Q);
25685
25686   ;
25687   return 0;
25688 }
25689 _ACEOF
25690 if ac_fn_c_try_compile "$LINENO"; then :
25691
25692     libgfor_cv_have_float128=yes
25693
25694 else
25695
25696     libgfor_cv_have_float128=no
25697
25698 fi
25699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25700 else
25701   if test x$gcc_no_link = xyes; then
25702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25703 fi
25704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25705 /* end confdefs.h.  */
25706
25707     typedef _Complex float __attribute__((mode(TC))) __complex128;
25708
25709     __float128 foo (__float128 x)
25710     {
25711
25712      __complex128 z1, z2;
25713
25714      z1 = x;
25715      z2 = x / 7.Q;
25716      z2 /= z1;
25717
25718      return (__float128) z2;
25719     }
25720
25721     __float128 bar (__float128 x)
25722     {
25723       return x * __builtin_huge_valq ();
25724     }
25725
25726 int
25727 main ()
25728 {
25729
25730     foo (1.2Q);
25731     bar (1.2Q);
25732
25733   ;
25734   return 0;
25735 }
25736 _ACEOF
25737 if ac_fn_c_try_link "$LINENO"; then :
25738
25739     libgfor_cv_have_float128=yes
25740
25741 else
25742
25743     libgfor_cv_have_float128=no
25744
25745 fi
25746 rm -f core conftest.err conftest.$ac_objext \
25747     conftest$ac_exeext conftest.$ac_ext
25748 fi
25749 fi
25750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25751 $as_echo "$libgfor_cv_have_float128" >&6; }
25752
25753   if test "x$libgfor_cv_have_float128" = xyes; then
25754
25755 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25756
25757
25758                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25759     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25760 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25761 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25762   $as_echo_n "(cached) " >&6
25763 else
25764
25765       # Test for native Solaris options first.
25766       # No whitespace after -z to pass it through -Wl.
25767       libgfor_cv_as_needed_option="-zignore"
25768       libgfor_cv_no_as_needed_option="-zrecord"
25769       save_LDFLAGS="$LDFLAGS"
25770       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25771       libgfor_cv_have_as_needed=no
25772
25773 ac_c_werror_flag=yes
25774       if test x$gcc_no_link = xyes; then
25775   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25776 fi
25777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25778 /* end confdefs.h.  */
25779
25780 int
25781 main ()
25782 {
25783
25784   ;
25785   return 0;
25786 }
25787 _ACEOF
25788 if ac_fn_c_try_link "$LINENO"; then :
25789   libgfor_cv_have_as_needed=yes
25790 else
25791   libgfor_cv_have_as_needed=no
25792 fi
25793 rm -f core conftest.err conftest.$ac_objext \
25794     conftest$ac_exeext conftest.$ac_ext
25795       LDFLAGS="$save_LDFLAGS"
25796       if test "x$libgfor_cv_have_as_needed" = xno; then
25797         libgfor_cv_as_needed_option="--as-needed"
25798         libgfor_cv_no_as_needed_option="--no-as-needed"
25799         save_LDFLAGS="$LDFLAGS"
25800         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25801         libgfor_cv_have_as_needed=no
25802
25803 ac_c_werror_flag=yes
25804         if test x$gcc_no_link = xyes; then
25805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25806 fi
25807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25808 /* end confdefs.h.  */
25809
25810 int
25811 main ()
25812 {
25813
25814   ;
25815   return 0;
25816 }
25817 _ACEOF
25818 if ac_fn_c_try_link "$LINENO"; then :
25819   libgfor_cv_have_as_needed=yes
25820 else
25821   libgfor_cv_have_as_needed=no
25822 fi
25823 rm -f core conftest.err conftest.$ac_objext \
25824     conftest$ac_exeext conftest.$ac_ext
25825         LDFLAGS="$save_LDFLAGS"
25826       fi
25827       ac_c_werror_flag=$ac_xsave_c_werror_flag
25828
25829 fi
25830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25831 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25832
25833         if test "x$libgfor_cv_have_as_needed" = xyes; then
25834       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25835     else
25836       LIBQUADSPEC="-lquadmath"
25837     fi
25838     if test -f ../libquadmath/libquadmath.la; then
25839       LIBQUADLIB=../libquadmath/libquadmath.la
25840       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25841       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25842     else
25843       LIBQUADLIB="-lquadmath"
25844       LIBQUADLIB_DEP=
25845       LIBQUADINCLUDE=
25846     fi
25847   fi
25848   else
25849     # for --disable-quadmath
25850     LIBQUADLIB=
25851     LIBQUADLIB_DEP=
25852     LIBQUADINCLUDE=
25853   fi
25854
25855
25856
25857
25858
25859
25860      if test "x$libgfor_cv_have_float128" = xyes; then
25861   LIBGFOR_BUILD_QUAD_TRUE=
25862   LIBGFOR_BUILD_QUAD_FALSE='#'
25863 else
25864   LIBGFOR_BUILD_QUAD_TRUE='#'
25865   LIBGFOR_BUILD_QUAD_FALSE=
25866 fi
25867
25868
25869
25870 # Check for GNU libc feenableexcept
25871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25872 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25873 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25874   $as_echo_n "(cached) " >&6
25875 else
25876   ac_check_lib_save_LIBS=$LIBS
25877 LIBS="-lm  $LIBS"
25878 if test x$gcc_no_link = xyes; then
25879   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25880 fi
25881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25882 /* end confdefs.h.  */
25883
25884 /* Override any GCC internal prototype to avoid an error.
25885    Use char because int might match the return type of a GCC
25886    builtin and then its argument prototype would still apply.  */
25887 #ifdef __cplusplus
25888 extern "C"
25889 #endif
25890 char feenableexcept ();
25891 int
25892 main ()
25893 {
25894 return feenableexcept ();
25895   ;
25896   return 0;
25897 }
25898 _ACEOF
25899 if ac_fn_c_try_link "$LINENO"; then :
25900   ac_cv_lib_m_feenableexcept=yes
25901 else
25902   ac_cv_lib_m_feenableexcept=no
25903 fi
25904 rm -f core conftest.err conftest.$ac_objext \
25905     conftest$ac_exeext conftest.$ac_ext
25906 LIBS=$ac_check_lib_save_LIBS
25907 fi
25908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25909 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25910 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25911   have_feenableexcept=yes
25912 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25913
25914 fi
25915
25916
25917 # At least for glibc, clock_gettime is in librt.  But don't
25918 # pull that in if it still doesn't give us the function we want.  This
25919 # test is copied from libgomp, and modified to not link in -lrt as
25920 # libgfortran calls clock_gettime via a weak reference if it's found
25921 # in librt.
25922 if test $ac_cv_func_clock_gettime = no; then
25923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25924 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25925 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25926   $as_echo_n "(cached) " >&6
25927 else
25928   ac_check_lib_save_LIBS=$LIBS
25929 LIBS="-lrt  $LIBS"
25930 if test x$gcc_no_link = xyes; then
25931   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25932 fi
25933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25934 /* end confdefs.h.  */
25935
25936 /* Override any GCC internal prototype to avoid an error.
25937    Use char because int might match the return type of a GCC
25938    builtin and then its argument prototype would still apply.  */
25939 #ifdef __cplusplus
25940 extern "C"
25941 #endif
25942 char clock_gettime ();
25943 int
25944 main ()
25945 {
25946 return clock_gettime ();
25947   ;
25948   return 0;
25949 }
25950 _ACEOF
25951 if ac_fn_c_try_link "$LINENO"; then :
25952   ac_cv_lib_rt_clock_gettime=yes
25953 else
25954   ac_cv_lib_rt_clock_gettime=no
25955 fi
25956 rm -f core conftest.err conftest.$ac_objext \
25957     conftest$ac_exeext conftest.$ac_ext
25958 LIBS=$ac_check_lib_save_LIBS
25959 fi
25960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25961 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25962 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25963
25964 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25965
25966 fi
25967
25968 fi
25969
25970 # Check for SysV fpsetmask
25971
25972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25973 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25974 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25975   $as_echo_n "(cached) " >&6
25976 else
25977
25978     if test x$gcc_no_link = xyes; then
25979   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25980 fi
25981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25982 /* end confdefs.h.  */
25983
25984 #if HAVE_FLOATINGPOINT_H
25985 # include <floatingpoint.h>
25986 #endif /* HAVE_FLOATINGPOINT_H */
25987 #if HAVE_IEEEFP_H
25988 # include <ieeefp.h>
25989 #endif /* HAVE_IEEEFP_H */
25990 int
25991 main ()
25992 {
25993 fpsetmask(0);
25994   ;
25995   return 0;
25996 }
25997 _ACEOF
25998 if ac_fn_c_try_link "$LINENO"; then :
25999   eval "libgfor_cv_have_fpsetmask=yes"
26000 else
26001   eval "libgfor_cv_have_fpsetmask=no"
26002 fi
26003 rm -f core conftest.err conftest.$ac_objext \
26004     conftest$ac_exeext conftest.$ac_ext
26005
26006 fi
26007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26008 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26009   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26010     have_fpsetmask=yes
26011
26012 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26013
26014   fi
26015
26016 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26017 "
26018 if test "x$ac_cv_type_fp_except" = x""yes; then :
26019
26020 cat >>confdefs.h <<_ACEOF
26021 #define HAVE_FP_EXCEPT 1
26022 _ACEOF
26023
26024
26025 fi
26026 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26027 "
26028 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26029
26030 cat >>confdefs.h <<_ACEOF
26031 #define HAVE_FP_EXCEPT_T 1
26032 _ACEOF
26033
26034
26035 fi
26036
26037 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26038 "
26039 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26040
26041 cat >>confdefs.h <<_ACEOF
26042 #define HAVE_FP_RND 1
26043 _ACEOF
26044
26045
26046 fi
26047 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26048 "
26049 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26050
26051 cat >>confdefs.h <<_ACEOF
26052 #define HAVE_FP_RND_T 1
26053 _ACEOF
26054
26055
26056 fi
26057
26058
26059 # Check for AIX fp_trap and fp_enable
26060 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26061 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26062   have_fp_trap=yes
26063 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26064
26065 fi
26066
26067 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26068 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26069   have_fp_enable=yes
26070 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26071
26072 fi
26073
26074
26075 # Runs configure.host to set up necessary host-dependent shell variables.
26076 # We then display a message about it, and propagate them through the
26077 # build chain.
26078 . ${srcdir}/configure.host
26079 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26080 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26081 FPU_HOST_HEADER=config/${fpu_host}.h
26082
26083
26084 # Some targets require additional compiler options for IEEE compatibility.
26085 IEEE_FLAGS="${ieee_flags}"
26086
26087
26088
26089 # Check for POSIX getpwuid_r
26090 #
26091 # There are two versions of getpwuid_r, the POSIX one with 5
26092 # arguments, and another one with 4 arguments used by at least HP-UX
26093 # 10.2.
26094 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26095    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26096 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26097 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26098   $as_echo_n "(cached) " >&6
26099 else
26100
26101    if test x$gcc_no_link = xyes; then
26102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26103 fi
26104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26105 /* end confdefs.h.  */
26106
26107 #include <stdio.h>
26108 #include <sys/types.h>
26109 #include <pwd.h>
26110 int
26111 main ()
26112 {
26113
26114     getpwuid_r(0, NULL, NULL, 0, NULL);
26115
26116   ;
26117   return 0;
26118 }
26119 _ACEOF
26120 if ac_fn_c_try_link "$LINENO"; then :
26121   libgfor_cv_posix_getpwuid_r="yes"
26122 else
26123   libgfor_cv_posix_getpwuid_r="no"
26124 fi
26125 rm -f core conftest.err conftest.$ac_objext \
26126     conftest$ac_exeext conftest.$ac_ext
26127 fi
26128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26129 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26130 fi
26131 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26132
26133 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26134
26135 fi
26136
26137
26138 # Check out attribute support.
26139
26140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26141 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26142 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26143   $as_echo_n "(cached) " >&6
26144 else
26145
26146   save_CFLAGS="$CFLAGS"
26147   CFLAGS="$CFLAGS -Werror"
26148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26149 /* end confdefs.h.  */
26150 void __attribute__((visibility("hidden"))) foo(void) { }
26151 int
26152 main ()
26153 {
26154
26155   ;
26156   return 0;
26157 }
26158 _ACEOF
26159 if ac_fn_c_try_compile "$LINENO"; then :
26160   libgfor_cv_have_attribute_visibility=yes
26161 else
26162   libgfor_cv_have_attribute_visibility=no
26163 fi
26164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26165   CFLAGS="$save_CFLAGS"
26166 fi
26167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26168 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26169   if test $libgfor_cv_have_attribute_visibility = yes; then
26170
26171 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26172
26173   fi
26174
26175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26176 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26177 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26178   $as_echo_n "(cached) " >&6
26179 else
26180
26181   save_CFLAGS="$CFLAGS"
26182   CFLAGS="$CFLAGS -Werror"
26183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26184 /* end confdefs.h.  */
26185 void __attribute__((dllexport)) foo(void) { }
26186 int
26187 main ()
26188 {
26189
26190   ;
26191   return 0;
26192 }
26193 _ACEOF
26194 if ac_fn_c_try_compile "$LINENO"; then :
26195   libgfor_cv_have_attribute_dllexport=yes
26196 else
26197   libgfor_cv_have_attribute_dllexport=no
26198 fi
26199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26200   CFLAGS="$save_CFLAGS"
26201 fi
26202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26203 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26204   if test $libgfor_cv_have_attribute_dllexport = yes; then
26205
26206 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26207
26208   fi
26209
26210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26211 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26212 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26213   $as_echo_n "(cached) " >&6
26214 else
26215
26216   if test x$gcc_no_link = xyes; then
26217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26218 fi
26219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26220 /* end confdefs.h.  */
26221
26222 void foo(void) { }
26223 extern void bar(void) __attribute__((alias("foo")));
26224 int
26225 main ()
26226 {
26227 bar();
26228   ;
26229   return 0;
26230 }
26231 _ACEOF
26232 if ac_fn_c_try_link "$LINENO"; then :
26233   libgfor_cv_have_attribute_alias=yes
26234 else
26235   libgfor_cv_have_attribute_alias=no
26236 fi
26237 rm -f core conftest.err conftest.$ac_objext \
26238     conftest$ac_exeext conftest.$ac_ext
26239 fi
26240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26241 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26242   if test $libgfor_cv_have_attribute_alias = yes; then
26243
26244 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26245
26246   fi
26247
26248 # Check out sync builtins support.
26249
26250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26251 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26252 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26253   $as_echo_n "(cached) " >&6
26254 else
26255
26256   if test x$gcc_no_link = xyes; then
26257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26258 fi
26259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26260 /* end confdefs.h.  */
26261 int foovar = 0;
26262 int
26263 main ()
26264 {
26265
26266 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26267 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26268   ;
26269   return 0;
26270 }
26271 _ACEOF
26272 if ac_fn_c_try_link "$LINENO"; then :
26273   libgfor_cv_have_sync_fetch_and_add=yes
26274 else
26275   libgfor_cv_have_sync_fetch_and_add=no
26276 fi
26277 rm -f core conftest.err conftest.$ac_objext \
26278     conftest$ac_exeext conftest.$ac_ext
26279 fi
26280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26281 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26282   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26283
26284 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26285
26286   fi
26287
26288 # Check out #pragma weak.
26289
26290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26291 $as_echo_n "checking whether pragma weak works... " >&6; }
26292 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26293   $as_echo_n "(cached) " >&6
26294 else
26295
26296   gfor_save_CFLAGS="$CFLAGS"
26297   CFLAGS="$CFLAGS -Wunknown-pragmas"
26298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26299 /* end confdefs.h.  */
26300
26301 void foo (void);
26302 #pragma weak foo
26303
26304 int
26305 main ()
26306 {
26307 if (foo) foo ();
26308   ;
26309   return 0;
26310 }
26311 _ACEOF
26312 if ac_fn_c_try_compile "$LINENO"; then :
26313   libgfor_cv_have_pragma_weak=yes
26314 else
26315   libgfor_cv_have_pragma_weak=no
26316 fi
26317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26318 fi
26319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26320 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26321   if test $libgfor_cv_have_pragma_weak = yes; then
26322
26323 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26324
26325   fi
26326   case "$host" in
26327     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26328
26329 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26330
26331       ;;
26332   esac
26333
26334 # Various other checks on target
26335
26336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26337 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26338 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26339   $as_echo_n "(cached) " >&6
26340 else
26341
26342   if test "$cross_compiling" = yes; then :
26343
26344 case "${target}" in
26345   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26346   *) libgfor_cv_have_unlink_open_file=yes;;
26347 esac
26348 else
26349   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26350 /* end confdefs.h.  */
26351
26352 #include <errno.h>
26353 #include <fcntl.h>
26354 #include <unistd.h>
26355 #include <sys/stat.h>
26356
26357 int main ()
26358 {
26359   int fd;
26360
26361   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26362   if (fd <= 0)
26363     return 0;
26364   if (unlink ("testfile") == -1)
26365     return 1;
26366   write (fd, "This is a test\n", 15);
26367   close (fd);
26368
26369   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26370     return 0;
26371   else
26372     return 1;
26373 }
26374 _ACEOF
26375 if ac_fn_c_try_run "$LINENO"; then :
26376   libgfor_cv_have_unlink_open_file=yes
26377 else
26378   libgfor_cv_have_unlink_open_file=no
26379 fi
26380 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26381   conftest.$ac_objext conftest.beam conftest.$ac_ext
26382 fi
26383
26384 fi
26385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26386 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26387 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26388
26389 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26390
26391 fi
26392
26393 # Check whether line terminator is LF or CRLF
26394
26395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26396 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26397 if test "${libgfor_cv_have_crlf+set}" = set; then :
26398   $as_echo_n "(cached) " >&6
26399 else
26400
26401   if test "$cross_compiling" = yes; then :
26402
26403 case "${target}" in
26404   *mingw*) libgfor_cv_have_crlf=yes ;;
26405   *) libgfor_cv_have_crlf=no;;
26406 esac
26407 else
26408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26409 /* end confdefs.h.  */
26410
26411 /* This test program should exit with status 0 if system uses a CRLF as
26412    line terminator, and status 1 otherwise.
26413    Since it is used to check for mingw systems, and should return 0 in any
26414    other case, in case of a failure we will not use CRLF.  */
26415 #include <sys/stat.h>
26416 #include <stdlib.h>
26417 #include <fcntl.h>
26418 #include <stdio.h>
26419
26420 int main ()
26421 {
26422 #ifndef O_BINARY
26423   exit(1);
26424 #else
26425   int fd, bytes;
26426   char buff[5];
26427
26428   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26429   if (fd < 0)
26430     exit(1);
26431   if (write (fd, "\n", 1) < 0)
26432     perror ("write");
26433
26434   close (fd);
26435
26436   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26437     exit(1);
26438   bytes = read (fd, buff, 5);
26439   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26440     exit(0);
26441   else
26442     exit(1);
26443 #endif
26444 }
26445 _ACEOF
26446 if ac_fn_c_try_run "$LINENO"; then :
26447   libgfor_cv_have_crlf=yes
26448 else
26449   libgfor_cv_have_crlf=no
26450 fi
26451 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26452   conftest.$ac_objext conftest.beam conftest.$ac_ext
26453 fi
26454
26455 fi
26456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26457 $as_echo "$libgfor_cv_have_crlf" >&6; }
26458 if test x"$libgfor_cv_have_crlf" = xyes; then
26459
26460 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26461
26462 fi
26463
26464 # Check whether we have _Unwind_GetIPInfo for backtrace
26465
26466
26467 # Check whether --with-system-libunwind was given.
26468 if test "${with_system_libunwind+set}" = set; then :
26469   withval=$with_system_libunwind;
26470 fi
26471
26472   # If system-libunwind was not specifically set, pick a default setting.
26473   if test x$with_system_libunwind = x; then
26474     case ${target} in
26475       ia64-*-hpux*) with_system_libunwind=yes ;;
26476       *) with_system_libunwind=no ;;
26477     esac
26478   fi
26479   # Based on system-libunwind and target, do we have ipinfo?
26480   if  test x$with_system_libunwind = xyes; then
26481     case ${target} in
26482       ia64-*-*) have_unwind_getipinfo=no ;;
26483       *) have_unwind_getipinfo=yes ;;
26484     esac
26485   else
26486     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26487
26488     case ${target} in
26489       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26490       *) have_unwind_getipinfo=yes ;;
26491     esac
26492
26493   fi
26494
26495   if test x$have_unwind_getipinfo = xyes; then
26496
26497 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26498
26499   fi
26500
26501
26502 cat >confcache <<\_ACEOF
26503 # This file is a shell script that caches the results of configure
26504 # tests run on this system so they can be shared between configure
26505 # scripts and configure runs, see configure's option --config-cache.
26506 # It is not useful on other systems.  If it contains results you don't
26507 # want to keep, you may remove or edit it.
26508 #
26509 # config.status only pays attention to the cache file if you give it
26510 # the --recheck option to rerun configure.
26511 #
26512 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26513 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26514 # following values.
26515
26516 _ACEOF
26517
26518 # The following way of writing the cache mishandles newlines in values,
26519 # but we know of no workaround that is simple, portable, and efficient.
26520 # So, we kill variables containing newlines.
26521 # Ultrix sh set writes to stderr and can't be redirected directly,
26522 # and sets the high bit in the cache file unless we assign to the vars.
26523 (
26524   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26525     eval ac_val=\$$ac_var
26526     case $ac_val in #(
26527     *${as_nl}*)
26528       case $ac_var in #(
26529       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26530 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26531       esac
26532       case $ac_var in #(
26533       _ | IFS | as_nl) ;; #(
26534       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26535       *) { eval $ac_var=; unset $ac_var;} ;;
26536       esac ;;
26537     esac
26538   done
26539
26540   (set) 2>&1 |
26541     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26542     *${as_nl}ac_space=\ *)
26543       # `set' does not quote correctly, so add quotes: double-quote
26544       # substitution turns \\\\ into \\, and sed turns \\ into \.
26545       sed -n \
26546         "s/'/'\\\\''/g;
26547           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26548       ;; #(
26549     *)
26550       # `set' quotes correctly as required by POSIX, so do not add quotes.
26551       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26552       ;;
26553     esac |
26554     sort
26555 ) |
26556   sed '
26557      /^ac_cv_env_/b end
26558      t clear
26559      :clear
26560      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26561      t end
26562      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26563      :end' >>confcache
26564 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26565   if test -w "$cache_file"; then
26566     test "x$cache_file" != "x/dev/null" &&
26567       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26568 $as_echo "$as_me: updating cache $cache_file" >&6;}
26569     cat confcache >$cache_file
26570   else
26571     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26572 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26573   fi
26574 fi
26575 rm -f confcache
26576
26577 if test ${multilib} = yes; then
26578   multilib_arg="--enable-multilib"
26579 else
26580   multilib_arg=
26581 fi
26582
26583 # Write our Makefile and spec file.
26584 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26585
26586 cat >confcache <<\_ACEOF
26587 # This file is a shell script that caches the results of configure
26588 # tests run on this system so they can be shared between configure
26589 # scripts and configure runs, see configure's option --config-cache.
26590 # It is not useful on other systems.  If it contains results you don't
26591 # want to keep, you may remove or edit it.
26592 #
26593 # config.status only pays attention to the cache file if you give it
26594 # the --recheck option to rerun configure.
26595 #
26596 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26597 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26598 # following values.
26599
26600 _ACEOF
26601
26602 # The following way of writing the cache mishandles newlines in values,
26603 # but we know of no workaround that is simple, portable, and efficient.
26604 # So, we kill variables containing newlines.
26605 # Ultrix sh set writes to stderr and can't be redirected directly,
26606 # and sets the high bit in the cache file unless we assign to the vars.
26607 (
26608   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26609     eval ac_val=\$$ac_var
26610     case $ac_val in #(
26611     *${as_nl}*)
26612       case $ac_var in #(
26613       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26614 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26615       esac
26616       case $ac_var in #(
26617       _ | IFS | as_nl) ;; #(
26618       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26619       *) { eval $ac_var=; unset $ac_var;} ;;
26620       esac ;;
26621     esac
26622   done
26623
26624   (set) 2>&1 |
26625     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26626     *${as_nl}ac_space=\ *)
26627       # `set' does not quote correctly, so add quotes: double-quote
26628       # substitution turns \\\\ into \\, and sed turns \\ into \.
26629       sed -n \
26630         "s/'/'\\\\''/g;
26631           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26632       ;; #(
26633     *)
26634       # `set' quotes correctly as required by POSIX, so do not add quotes.
26635       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26636       ;;
26637     esac |
26638     sort
26639 ) |
26640   sed '
26641      /^ac_cv_env_/b end
26642      t clear
26643      :clear
26644      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26645      t end
26646      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26647      :end' >>confcache
26648 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26649   if test -w "$cache_file"; then
26650     test "x$cache_file" != "x/dev/null" &&
26651       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26652 $as_echo "$as_me: updating cache $cache_file" >&6;}
26653     cat confcache >$cache_file
26654   else
26655     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26656 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26657   fi
26658 fi
26659 rm -f confcache
26660
26661 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26662 # Let make expand exec_prefix.
26663 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26664
26665 DEFS=-DHAVE_CONFIG_H
26666
26667 ac_libobjs=
26668 ac_ltlibobjs=
26669 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26670   # 1. Remove the extension, and $U if already installed.
26671   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26672   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26673   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26674   #    will be set to the directory where LIBOBJS objects are built.
26675   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26676   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26677 done
26678 LIBOBJS=$ac_libobjs
26679
26680 LTLIBOBJS=$ac_ltlibobjs
26681
26682
26683 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26684   as_fn_error "conditional \"onestep\" was never defined.
26685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26686 fi
26687  if test -n "$EXEEXT"; then
26688   am__EXEEXT_TRUE=
26689   am__EXEEXT_FALSE='#'
26690 else
26691   am__EXEEXT_TRUE='#'
26692   am__EXEEXT_FALSE=
26693 fi
26694
26695 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26696   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26698 fi
26699 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26700   as_fn_error "conditional \"AMDEP\" was never defined.
26701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26702 fi
26703 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26704   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26706 fi
26707 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26708   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26710 fi
26711 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26712   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26714 fi
26715 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26716   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26718 fi
26719 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26720   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26722 fi
26723 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26724   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26726 fi
26727
26728 : ${CONFIG_STATUS=./config.status}
26729 ac_write_fail=0
26730 ac_clean_files_save=$ac_clean_files
26731 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26732 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26733 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26734 as_write_fail=0
26735 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26736 #! $SHELL
26737 # Generated by $as_me.
26738 # Run this file to recreate the current configuration.
26739 # Compiler output produced by configure, useful for debugging
26740 # configure, is in config.log if it exists.
26741
26742 debug=false
26743 ac_cs_recheck=false
26744 ac_cs_silent=false
26745
26746 SHELL=\${CONFIG_SHELL-$SHELL}
26747 export SHELL
26748 _ASEOF
26749 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26750 ## -------------------- ##
26751 ## M4sh Initialization. ##
26752 ## -------------------- ##
26753
26754 # Be more Bourne compatible
26755 DUALCASE=1; export DUALCASE # for MKS sh
26756 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26757   emulate sh
26758   NULLCMD=:
26759   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26760   # is contrary to our usage.  Disable this feature.
26761   alias -g '${1+"$@"}'='"$@"'
26762   setopt NO_GLOB_SUBST
26763 else
26764   case `(set -o) 2>/dev/null` in #(
26765   *posix*) :
26766     set -o posix ;; #(
26767   *) :
26768      ;;
26769 esac
26770 fi
26771
26772
26773 as_nl='
26774 '
26775 export as_nl
26776 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26777 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26778 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26779 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26780 # Prefer a ksh shell builtin over an external printf program on Solaris,
26781 # but without wasting forks for bash or zsh.
26782 if test -z "$BASH_VERSION$ZSH_VERSION" \
26783     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26784   as_echo='print -r --'
26785   as_echo_n='print -rn --'
26786 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26787   as_echo='printf %s\n'
26788   as_echo_n='printf %s'
26789 else
26790   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26791     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26792     as_echo_n='/usr/ucb/echo -n'
26793   else
26794     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26795     as_echo_n_body='eval
26796       arg=$1;
26797       case $arg in #(
26798       *"$as_nl"*)
26799         expr "X$arg" : "X\\(.*\\)$as_nl";
26800         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26801       esac;
26802       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26803     '
26804     export as_echo_n_body
26805     as_echo_n='sh -c $as_echo_n_body as_echo'
26806   fi
26807   export as_echo_body
26808   as_echo='sh -c $as_echo_body as_echo'
26809 fi
26810
26811 # The user is always right.
26812 if test "${PATH_SEPARATOR+set}" != set; then
26813   PATH_SEPARATOR=:
26814   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26815     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26816       PATH_SEPARATOR=';'
26817   }
26818 fi
26819
26820
26821 # IFS
26822 # We need space, tab and new line, in precisely that order.  Quoting is
26823 # there to prevent editors from complaining about space-tab.
26824 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26825 # splitting by setting IFS to empty value.)
26826 IFS=" ""        $as_nl"
26827
26828 # Find who we are.  Look in the path if we contain no directory separator.
26829 case $0 in #((
26830   *[\\/]* ) as_myself=$0 ;;
26831   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26832 for as_dir in $PATH
26833 do
26834   IFS=$as_save_IFS
26835   test -z "$as_dir" && as_dir=.
26836     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26837   done
26838 IFS=$as_save_IFS
26839
26840      ;;
26841 esac
26842 # We did not find ourselves, most probably we were run as `sh COMMAND'
26843 # in which case we are not to be found in the path.
26844 if test "x$as_myself" = x; then
26845   as_myself=$0
26846 fi
26847 if test ! -f "$as_myself"; then
26848   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26849   exit 1
26850 fi
26851
26852 # Unset variables that we do not need and which cause bugs (e.g. in
26853 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26854 # suppresses any "Segmentation fault" message there.  '((' could
26855 # trigger a bug in pdksh 5.2.14.
26856 for as_var in BASH_ENV ENV MAIL MAILPATH
26857 do eval test x\${$as_var+set} = xset \
26858   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26859 done
26860 PS1='$ '
26861 PS2='> '
26862 PS4='+ '
26863
26864 # NLS nuisances.
26865 LC_ALL=C
26866 export LC_ALL
26867 LANGUAGE=C
26868 export LANGUAGE
26869
26870 # CDPATH.
26871 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26872
26873
26874 # as_fn_error ERROR [LINENO LOG_FD]
26875 # ---------------------------------
26876 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26877 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26878 # script with status $?, using 1 if that was 0.
26879 as_fn_error ()
26880 {
26881   as_status=$?; test $as_status -eq 0 && as_status=1
26882   if test "$3"; then
26883     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26884     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26885   fi
26886   $as_echo "$as_me: error: $1" >&2
26887   as_fn_exit $as_status
26888 } # as_fn_error
26889
26890
26891 # as_fn_set_status STATUS
26892 # -----------------------
26893 # Set $? to STATUS, without forking.
26894 as_fn_set_status ()
26895 {
26896   return $1
26897 } # as_fn_set_status
26898
26899 # as_fn_exit STATUS
26900 # -----------------
26901 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26902 as_fn_exit ()
26903 {
26904   set +e
26905   as_fn_set_status $1
26906   exit $1
26907 } # as_fn_exit
26908
26909 # as_fn_unset VAR
26910 # ---------------
26911 # Portably unset VAR.
26912 as_fn_unset ()
26913 {
26914   { eval $1=; unset $1;}
26915 }
26916 as_unset=as_fn_unset
26917 # as_fn_append VAR VALUE
26918 # ----------------------
26919 # Append the text in VALUE to the end of the definition contained in VAR. Take
26920 # advantage of any shell optimizations that allow amortized linear growth over
26921 # repeated appends, instead of the typical quadratic growth present in naive
26922 # implementations.
26923 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26924   eval 'as_fn_append ()
26925   {
26926     eval $1+=\$2
26927   }'
26928 else
26929   as_fn_append ()
26930   {
26931     eval $1=\$$1\$2
26932   }
26933 fi # as_fn_append
26934
26935 # as_fn_arith ARG...
26936 # ------------------
26937 # Perform arithmetic evaluation on the ARGs, and store the result in the
26938 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26939 # must be portable across $(()) and expr.
26940 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26941   eval 'as_fn_arith ()
26942   {
26943     as_val=$(( $* ))
26944   }'
26945 else
26946   as_fn_arith ()
26947   {
26948     as_val=`expr "$@" || test $? -eq 1`
26949   }
26950 fi # as_fn_arith
26951
26952
26953 if expr a : '\(a\)' >/dev/null 2>&1 &&
26954    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26955   as_expr=expr
26956 else
26957   as_expr=false
26958 fi
26959
26960 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26961   as_basename=basename
26962 else
26963   as_basename=false
26964 fi
26965
26966 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26967   as_dirname=dirname
26968 else
26969   as_dirname=false
26970 fi
26971
26972 as_me=`$as_basename -- "$0" ||
26973 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26974          X"$0" : 'X\(//\)$' \| \
26975          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26976 $as_echo X/"$0" |
26977     sed '/^.*\/\([^/][^/]*\)\/*$/{
26978             s//\1/
26979             q
26980           }
26981           /^X\/\(\/\/\)$/{
26982             s//\1/
26983             q
26984           }
26985           /^X\/\(\/\).*/{
26986             s//\1/
26987             q
26988           }
26989           s/.*/./; q'`
26990
26991 # Avoid depending upon Character Ranges.
26992 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26993 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26994 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26995 as_cr_digits='0123456789'
26996 as_cr_alnum=$as_cr_Letters$as_cr_digits
26997
26998 ECHO_C= ECHO_N= ECHO_T=
26999 case `echo -n x` in #(((((
27000 -n*)
27001   case `echo 'xy\c'` in
27002   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27003   xy)  ECHO_C='\c';;
27004   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27005        ECHO_T=' ';;
27006   esac;;
27007 *)
27008   ECHO_N='-n';;
27009 esac
27010
27011 rm -f conf$$ conf$$.exe conf$$.file
27012 if test -d conf$$.dir; then
27013   rm -f conf$$.dir/conf$$.file
27014 else
27015   rm -f conf$$.dir
27016   mkdir conf$$.dir 2>/dev/null
27017 fi
27018 if (echo >conf$$.file) 2>/dev/null; then
27019   if ln -s conf$$.file conf$$ 2>/dev/null; then
27020     as_ln_s='ln -s'
27021     # ... but there are two gotchas:
27022     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27023     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27024     # In both cases, we have to default to `cp -p'.
27025     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27026       as_ln_s='cp -p'
27027   elif ln conf$$.file conf$$ 2>/dev/null; then
27028     as_ln_s=ln
27029   else
27030     as_ln_s='cp -p'
27031   fi
27032 else
27033   as_ln_s='cp -p'
27034 fi
27035 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27036 rmdir conf$$.dir 2>/dev/null
27037
27038
27039 # as_fn_mkdir_p
27040 # -------------
27041 # Create "$as_dir" as a directory, including parents if necessary.
27042 as_fn_mkdir_p ()
27043 {
27044
27045   case $as_dir in #(
27046   -*) as_dir=./$as_dir;;
27047   esac
27048   test -d "$as_dir" || eval $as_mkdir_p || {
27049     as_dirs=
27050     while :; do
27051       case $as_dir in #(
27052       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27053       *) as_qdir=$as_dir;;
27054       esac
27055       as_dirs="'$as_qdir' $as_dirs"
27056       as_dir=`$as_dirname -- "$as_dir" ||
27057 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27058          X"$as_dir" : 'X\(//\)[^/]' \| \
27059          X"$as_dir" : 'X\(//\)$' \| \
27060          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27061 $as_echo X"$as_dir" |
27062     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27063             s//\1/
27064             q
27065           }
27066           /^X\(\/\/\)[^/].*/{
27067             s//\1/
27068             q
27069           }
27070           /^X\(\/\/\)$/{
27071             s//\1/
27072             q
27073           }
27074           /^X\(\/\).*/{
27075             s//\1/
27076             q
27077           }
27078           s/.*/./; q'`
27079       test -d "$as_dir" && break
27080     done
27081     test -z "$as_dirs" || eval "mkdir $as_dirs"
27082   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27083
27084
27085 } # as_fn_mkdir_p
27086 if mkdir -p . 2>/dev/null; then
27087   as_mkdir_p='mkdir -p "$as_dir"'
27088 else
27089   test -d ./-p && rmdir ./-p
27090   as_mkdir_p=false
27091 fi
27092
27093 if test -x / >/dev/null 2>&1; then
27094   as_test_x='test -x'
27095 else
27096   if ls -dL / >/dev/null 2>&1; then
27097     as_ls_L_option=L
27098   else
27099     as_ls_L_option=
27100   fi
27101   as_test_x='
27102     eval sh -c '\''
27103       if test -d "$1"; then
27104         test -d "$1/.";
27105       else
27106         case $1 in #(
27107         -*)set "./$1";;
27108         esac;
27109         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27110         ???[sx]*):;;*)false;;esac;fi
27111     '\'' sh
27112   '
27113 fi
27114 as_executable_p=$as_test_x
27115
27116 # Sed expression to map a string onto a valid CPP name.
27117 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27118
27119 # Sed expression to map a string onto a valid variable name.
27120 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27121
27122
27123 exec 6>&1
27124 ## ----------------------------------- ##
27125 ## Main body of $CONFIG_STATUS script. ##
27126 ## ----------------------------------- ##
27127 _ASEOF
27128 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27129
27130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27131 # Save the log message, to keep $0 and so on meaningful, and to
27132 # report actual input values of CONFIG_FILES etc. instead of their
27133 # values after options handling.
27134 ac_log="
27135 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27136 generated by GNU Autoconf 2.64.  Invocation command line was
27137
27138   CONFIG_FILES    = $CONFIG_FILES
27139   CONFIG_HEADERS  = $CONFIG_HEADERS
27140   CONFIG_LINKS    = $CONFIG_LINKS
27141   CONFIG_COMMANDS = $CONFIG_COMMANDS
27142   $ $0 $@
27143
27144 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27145 "
27146
27147 _ACEOF
27148
27149 case $ac_config_files in *"
27150 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27151 esac
27152
27153 case $ac_config_headers in *"
27154 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27155 esac
27156
27157
27158 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27159 # Files that config.status was made for.
27160 config_files="$ac_config_files"
27161 config_headers="$ac_config_headers"
27162 config_commands="$ac_config_commands"
27163
27164 _ACEOF
27165
27166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27167 ac_cs_usage="\
27168 \`$as_me' instantiates files and other configuration actions
27169 from templates according to the current configuration.  Unless the files
27170 and actions are specified as TAGs, all are instantiated by default.
27171
27172 Usage: $0 [OPTION]... [TAG]...
27173
27174   -h, --help       print this help, then exit
27175   -V, --version    print version number and configuration settings, then exit
27176   -q, --quiet, --silent
27177                    do not print progress messages
27178   -d, --debug      don't remove temporary files
27179       --recheck    update $as_me by reconfiguring in the same conditions
27180       --file=FILE[:TEMPLATE]
27181                    instantiate the configuration file FILE
27182       --header=FILE[:TEMPLATE]
27183                    instantiate the configuration header FILE
27184
27185 Configuration files:
27186 $config_files
27187
27188 Configuration headers:
27189 $config_headers
27190
27191 Configuration commands:
27192 $config_commands
27193
27194 Report bugs to the package provider.
27195 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27196 General help using GNU software: <http://www.gnu.org/gethelp/>."
27197
27198 _ACEOF
27199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27200 ac_cs_version="\\
27201 GNU Fortran Runtime Library config.status 0.3
27202 configured by $0, generated by GNU Autoconf 2.64,
27203   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27204
27205 Copyright (C) 2009 Free Software Foundation, Inc.
27206 This config.status script is free software; the Free Software Foundation
27207 gives unlimited permission to copy, distribute and modify it."
27208
27209 ac_pwd='$ac_pwd'
27210 srcdir='$srcdir'
27211 INSTALL='$INSTALL'
27212 MKDIR_P='$MKDIR_P'
27213 AWK='$AWK'
27214 test -n "\$AWK" || AWK=awk
27215 _ACEOF
27216
27217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27218 # The default lists apply if the user does not specify any file.
27219 ac_need_defaults=:
27220 while test $# != 0
27221 do
27222   case $1 in
27223   --*=*)
27224     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27225     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27226     ac_shift=:
27227     ;;
27228   *)
27229     ac_option=$1
27230     ac_optarg=$2
27231     ac_shift=shift
27232     ;;
27233   esac
27234
27235   case $ac_option in
27236   # Handling of the options.
27237   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27238     ac_cs_recheck=: ;;
27239   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27240     $as_echo "$ac_cs_version"; exit ;;
27241   --debug | --debu | --deb | --de | --d | -d )
27242     debug=: ;;
27243   --file | --fil | --fi | --f )
27244     $ac_shift
27245     case $ac_optarg in
27246     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27247     esac
27248     as_fn_append CONFIG_FILES " '$ac_optarg'"
27249     ac_need_defaults=false;;
27250   --header | --heade | --head | --hea )
27251     $ac_shift
27252     case $ac_optarg in
27253     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27254     esac
27255     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27256     ac_need_defaults=false;;
27257   --he | --h)
27258     # Conflict between --help and --header
27259     as_fn_error "ambiguous option: \`$1'
27260 Try \`$0 --help' for more information.";;
27261   --help | --hel | -h )
27262     $as_echo "$ac_cs_usage"; exit ;;
27263   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27264   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27265     ac_cs_silent=: ;;
27266
27267   # This is an error.
27268   -*) as_fn_error "unrecognized option: \`$1'
27269 Try \`$0 --help' for more information." ;;
27270
27271   *) as_fn_append ac_config_targets " $1"
27272      ac_need_defaults=false ;;
27273
27274   esac
27275   shift
27276 done
27277
27278 ac_configure_extra_args=
27279
27280 if $ac_cs_silent; then
27281   exec 6>/dev/null
27282   ac_configure_extra_args="$ac_configure_extra_args --silent"
27283 fi
27284
27285 _ACEOF
27286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27287 if \$ac_cs_recheck; then
27288   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27289   shift
27290   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27291   CONFIG_SHELL='$SHELL'
27292   export CONFIG_SHELL
27293   exec "\$@"
27294 fi
27295
27296 _ACEOF
27297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27298 exec 5>>config.log
27299 {
27300   echo
27301   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27302 ## Running $as_me. ##
27303 _ASBOX
27304   $as_echo "$ac_log"
27305 } >&5
27306
27307 _ACEOF
27308 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27309 #
27310 # INIT-COMMANDS
27311 #
27312
27313 srcdir="$srcdir"
27314 host="$host"
27315 target="$target"
27316 with_multisubdir="$with_multisubdir"
27317 with_multisrctop="$with_multisrctop"
27318 with_target_subdir="$with_target_subdir"
27319 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27320 multi_basedir="$multi_basedir"
27321 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27322 CC="$CC"
27323 CXX="$CXX"
27324 GFORTRAN="$GFORTRAN"
27325 GCJ="$GCJ"
27326 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27327
27328
27329 # The HP-UX ksh and POSIX shell print the target directory to stdout
27330 # if CDPATH is set.
27331 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27332
27333 sed_quote_subst='$sed_quote_subst'
27334 double_quote_subst='$double_quote_subst'
27335 delay_variable_subst='$delay_variable_subst'
27336 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27337 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27338 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27339 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27340 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27341 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27342 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27343 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27344 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27345 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27346 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27347 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27348 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27349 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27350 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27351 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27352 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27353 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27354 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27355 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27356 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27357 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27358 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27359 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27360 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27361 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27362 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27363 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27364 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27365 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27366 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27367 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27368 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27369 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27370 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27371 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27372 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27373 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27374 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27375 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27376 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27377 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27378 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27379 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27380 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27381 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27382 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27383 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27384 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
27385 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27386 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27387 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27388 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27389 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27390 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27391 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27392 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27393 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27394 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27395 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27396 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27397 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27398 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27399 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27400 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27401 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27402 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27403 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27404 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27405 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27406 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27407 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27408 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27409 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27410 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27411 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27412 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27413 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27414 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27415 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27416 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27417 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27418 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27419 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27420 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27421 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27422 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27423 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27424 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27425 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27426 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27427 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27428 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27429 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27430 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27431 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27432 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27433 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27434 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27435 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27436 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27437 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27438 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27439 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27440 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27441 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27442 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27443 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27444 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27445 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27446 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27447 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27448 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27449 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27450 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27451 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27452 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27453 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27454 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27455 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27456 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27457 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27458 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27459 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27460 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27461 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27462 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27463 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27464 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27465 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27466 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27467 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27468 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27469 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27470 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27471 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27472 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27473 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27474 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27475 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27476 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27477 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27478 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27479 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27480 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27481 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27482 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27483 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27484 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27485 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27486 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27487 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27488 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27489 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27490 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27491 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27492 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27493 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27494 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27495 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27496 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27497 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27498 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27499 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27500 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27501 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27502 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27503 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27504 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27505 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27506 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27507 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27508 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27509 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27510 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27511
27512 LTCC='$LTCC'
27513 LTCFLAGS='$LTCFLAGS'
27514 compiler='$compiler_DEFAULT'
27515
27516 # A function that is used when there is no print builtin or printf.
27517 func_fallback_echo ()
27518 {
27519   eval 'cat <<_LTECHO_EOF
27520 \$1
27521 _LTECHO_EOF'
27522 }
27523
27524 # Quote evaled strings.
27525 for var in SHELL \
27526 ECHO \
27527 SED \
27528 GREP \
27529 EGREP \
27530 FGREP \
27531 LD \
27532 NM \
27533 LN_S \
27534 lt_SP2NL \
27535 lt_NL2SP \
27536 reload_flag \
27537 OBJDUMP \
27538 deplibs_check_method \
27539 file_magic_cmd \
27540 AR \
27541 AR_FLAGS \
27542 STRIP \
27543 RANLIB \
27544 CC \
27545 CFLAGS \
27546 compiler \
27547 lt_cv_sys_global_symbol_pipe \
27548 lt_cv_sys_global_symbol_to_cdecl \
27549 lt_cv_sys_global_symbol_to_c_name_address \
27550 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27551 lt_prog_compiler_no_builtin_flag \
27552 lt_prog_compiler_wl \
27553 lt_prog_compiler_pic \
27554 lt_prog_compiler_static \
27555 lt_cv_prog_compiler_c_o \
27556 need_locks \
27557 DSYMUTIL \
27558 NMEDIT \
27559 LIPO \
27560 OTOOL \
27561 OTOOL64 \
27562 shrext_cmds \
27563 export_dynamic_flag_spec \
27564 whole_archive_flag_spec \
27565 compiler_needs_object \
27566 with_gnu_ld \
27567 allow_undefined_flag \
27568 no_undefined_flag \
27569 hardcode_libdir_flag_spec \
27570 hardcode_libdir_flag_spec_ld \
27571 hardcode_libdir_separator \
27572 fix_srcfile_path \
27573 exclude_expsyms \
27574 include_expsyms \
27575 file_list_spec \
27576 variables_saved_for_relink \
27577 libname_spec \
27578 library_names_spec \
27579 soname_spec \
27580 install_override_mode \
27581 finish_eval \
27582 old_striplib \
27583 striplib \
27584 compiler_lib_search_dirs \
27585 predep_objects \
27586 postdep_objects \
27587 predeps \
27588 postdeps \
27589 compiler_lib_search_path \
27590 LD_FC \
27591 reload_flag_FC \
27592 compiler_FC \
27593 lt_prog_compiler_no_builtin_flag_FC \
27594 lt_prog_compiler_wl_FC \
27595 lt_prog_compiler_pic_FC \
27596 lt_prog_compiler_static_FC \
27597 lt_cv_prog_compiler_c_o_FC \
27598 export_dynamic_flag_spec_FC \
27599 whole_archive_flag_spec_FC \
27600 compiler_needs_object_FC \
27601 with_gnu_ld_FC \
27602 allow_undefined_flag_FC \
27603 no_undefined_flag_FC \
27604 hardcode_libdir_flag_spec_FC \
27605 hardcode_libdir_flag_spec_ld_FC \
27606 hardcode_libdir_separator_FC \
27607 fix_srcfile_path_FC \
27608 exclude_expsyms_FC \
27609 include_expsyms_FC \
27610 file_list_spec_FC \
27611 compiler_lib_search_dirs_FC \
27612 predep_objects_FC \
27613 postdep_objects_FC \
27614 predeps_FC \
27615 postdeps_FC \
27616 compiler_lib_search_path_FC; do
27617     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27618     *[\\\\\\\`\\"\\\$]*)
27619       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27620       ;;
27621     *)
27622       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27623       ;;
27624     esac
27625 done
27626
27627 # Double-quote double-evaled strings.
27628 for var in reload_cmds \
27629 old_postinstall_cmds \
27630 old_postuninstall_cmds \
27631 old_archive_cmds \
27632 extract_expsyms_cmds \
27633 old_archive_from_new_cmds \
27634 old_archive_from_expsyms_cmds \
27635 archive_cmds \
27636 archive_expsym_cmds \
27637 module_cmds \
27638 module_expsym_cmds \
27639 export_symbols_cmds \
27640 prelink_cmds \
27641 postinstall_cmds \
27642 postuninstall_cmds \
27643 finish_cmds \
27644 sys_lib_search_path_spec \
27645 sys_lib_dlsearch_path_spec \
27646 reload_cmds_FC \
27647 old_archive_cmds_FC \
27648 old_archive_from_new_cmds_FC \
27649 old_archive_from_expsyms_cmds_FC \
27650 archive_cmds_FC \
27651 archive_expsym_cmds_FC \
27652 module_cmds_FC \
27653 module_expsym_cmds_FC \
27654 export_symbols_cmds_FC \
27655 prelink_cmds_FC; do
27656     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27657     *[\\\\\\\`\\"\\\$]*)
27658       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27659       ;;
27660     *)
27661       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27662       ;;
27663     esac
27664 done
27665
27666 ac_aux_dir='$ac_aux_dir'
27667 xsi_shell='$xsi_shell'
27668 lt_shell_append='$lt_shell_append'
27669
27670 # See if we are running on zsh, and set the options which allow our
27671 # commands through without removal of \ escapes INIT.
27672 if test -n "\${ZSH_VERSION+set}" ; then
27673    setopt NO_GLOB_SUBST
27674 fi
27675
27676
27677     PACKAGE='$PACKAGE'
27678     VERSION='$VERSION'
27679     TIMESTAMP='$TIMESTAMP'
27680     RM='$RM'
27681     ofile='$ofile'
27682
27683
27684
27685
27686
27687
27688 GCC="$GCC"
27689 CC="$CC"
27690 acx_cv_header_stdint="$acx_cv_header_stdint"
27691 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27692 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27693 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27694 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27695 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27696 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27697 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27698 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27699 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27700 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27701 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27702 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27703 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27704
27705
27706 _ACEOF
27707
27708 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27709
27710 # Handling of arguments.
27711 for ac_config_target in $ac_config_targets
27712 do
27713   case $ac_config_target in
27714     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27715     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27716     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27717     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27718     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27719     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27720     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27721
27722   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27723   esac
27724 done
27725
27726
27727 # If the user did not use the arguments to specify the items to instantiate,
27728 # then the envvar interface is used.  Set only those that are not.
27729 # We use the long form for the default assignment because of an extremely
27730 # bizarre bug on SunOS 4.1.3.
27731 if $ac_need_defaults; then
27732   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27733   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27734   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27735 fi
27736
27737 # Have a temporary directory for convenience.  Make it in the build tree
27738 # simply because there is no reason against having it here, and in addition,
27739 # creating and moving files from /tmp can sometimes cause problems.
27740 # Hook for its removal unless debugging.
27741 # Note that there is a small window in which the directory will not be cleaned:
27742 # after its creation but before its name has been assigned to `$tmp'.
27743 $debug ||
27744 {
27745   tmp=
27746   trap 'exit_status=$?
27747   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27748 ' 0
27749   trap 'as_fn_exit 1' 1 2 13 15
27750 }
27751 # Create a (secure) tmp directory for tmp files.
27752
27753 {
27754   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27755   test -n "$tmp" && test -d "$tmp"
27756 }  ||
27757 {
27758   tmp=./conf$$-$RANDOM
27759   (umask 077 && mkdir "$tmp")
27760 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27761
27762 # Set up the scripts for CONFIG_FILES section.
27763 # No need to generate them if there are no CONFIG_FILES.
27764 # This happens for instance with `./config.status config.h'.
27765 if test -n "$CONFIG_FILES"; then
27766
27767
27768 ac_cr=`echo X | tr X '\015'`
27769 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27770 # But we know of no other shell where ac_cr would be empty at this
27771 # point, so we can use a bashism as a fallback.
27772 if test "x$ac_cr" = x; then
27773   eval ac_cr=\$\'\\r\'
27774 fi
27775 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27776 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27777   ac_cs_awk_cr='\r'
27778 else
27779   ac_cs_awk_cr=$ac_cr
27780 fi
27781
27782 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27783 _ACEOF
27784
27785
27786 {
27787   echo "cat >conf$$subs.awk <<_ACEOF" &&
27788   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27789   echo "_ACEOF"
27790 } >conf$$subs.sh ||
27791   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27792 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27793 ac_delim='%!_!# '
27794 for ac_last_try in false false false false false :; do
27795   . ./conf$$subs.sh ||
27796     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27797
27798   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27799   if test $ac_delim_n = $ac_delim_num; then
27800     break
27801   elif $ac_last_try; then
27802     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27803   else
27804     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27805   fi
27806 done
27807 rm -f conf$$subs.sh
27808
27809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27810 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27811 _ACEOF
27812 sed -n '
27813 h
27814 s/^/S["/; s/!.*/"]=/
27815 p
27816 g
27817 s/^[^!]*!//
27818 :repl
27819 t repl
27820 s/'"$ac_delim"'$//
27821 t delim
27822 :nl
27823 h
27824 s/\(.\{148\}\).*/\1/
27825 t more1
27826 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27827 p
27828 n
27829 b repl
27830 :more1
27831 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27832 p
27833 g
27834 s/.\{148\}//
27835 t nl
27836 :delim
27837 h
27838 s/\(.\{148\}\).*/\1/
27839 t more2
27840 s/["\\]/\\&/g; s/^/"/; s/$/"/
27841 p
27842 b
27843 :more2
27844 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27845 p
27846 g
27847 s/.\{148\}//
27848 t delim
27849 ' <conf$$subs.awk | sed '
27850 /^[^""]/{
27851   N
27852   s/\n//
27853 }
27854 ' >>$CONFIG_STATUS || ac_write_fail=1
27855 rm -f conf$$subs.awk
27856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27857 _ACAWK
27858 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27859   for (key in S) S_is_set[key] = 1
27860   FS = "\a"
27861
27862 }
27863 {
27864   line = $ 0
27865   nfields = split(line, field, "@")
27866   substed = 0
27867   len = length(field[1])
27868   for (i = 2; i < nfields; i++) {
27869     key = field[i]
27870     keylen = length(key)
27871     if (S_is_set[key]) {
27872       value = S[key]
27873       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27874       len += length(value) + length(field[++i])
27875       substed = 1
27876     } else
27877       len += 1 + keylen
27878   }
27879
27880   print line
27881 }
27882
27883 _ACAWK
27884 _ACEOF
27885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27886 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27887   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27888 else
27889   cat
27890 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27891   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27892 _ACEOF
27893
27894 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27895 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27896 # trailing colons and then remove the whole line if VPATH becomes empty
27897 # (actually we leave an empty line to preserve line numbers).
27898 if test "x$srcdir" = x.; then
27899   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27900 s/:*\$(srcdir):*/:/
27901 s/:*\${srcdir}:*/:/
27902 s/:*@srcdir@:*/:/
27903 s/^\([^=]*=[     ]*\):*/\1/
27904 s/:*$//
27905 s/^[^=]*=[       ]*$//
27906 }'
27907 fi
27908
27909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27910 fi # test -n "$CONFIG_FILES"
27911
27912 # Set up the scripts for CONFIG_HEADERS section.
27913 # No need to generate them if there are no CONFIG_HEADERS.
27914 # This happens for instance with `./config.status Makefile'.
27915 if test -n "$CONFIG_HEADERS"; then
27916 cat >"$tmp/defines.awk" <<\_ACAWK ||
27917 BEGIN {
27918 _ACEOF
27919
27920 # Transform confdefs.h into an awk script `defines.awk', embedded as
27921 # here-document in config.status, that substitutes the proper values into
27922 # config.h.in to produce config.h.
27923
27924 # Create a delimiter string that does not exist in confdefs.h, to ease
27925 # handling of long lines.
27926 ac_delim='%!_!# '
27927 for ac_last_try in false false :; do
27928   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27929   if test -z "$ac_t"; then
27930     break
27931   elif $ac_last_try; then
27932     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27933   else
27934     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27935   fi
27936 done
27937
27938 # For the awk script, D is an array of macro values keyed by name,
27939 # likewise P contains macro parameters if any.  Preserve backslash
27940 # newline sequences.
27941
27942 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27943 sed -n '
27944 s/.\{148\}/&'"$ac_delim"'/g
27945 t rset
27946 :rset
27947 s/^[     ]*#[    ]*define[       ][      ]*/ /
27948 t def
27949 d
27950 :def
27951 s/\\$//
27952 t bsnl
27953 s/["\\]/\\&/g
27954 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27955 D["\1"]=" \3"/p
27956 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27957 d
27958 :bsnl
27959 s/["\\]/\\&/g
27960 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27961 D["\1"]=" \3\\\\\\n"\\/p
27962 t cont
27963 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27964 t cont
27965 d
27966 :cont
27967 n
27968 s/.\{148\}/&'"$ac_delim"'/g
27969 t clear
27970 :clear
27971 s/\\$//
27972 t bsnlc
27973 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27974 d
27975 :bsnlc
27976 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27977 b cont
27978 ' <confdefs.h | sed '
27979 s/'"$ac_delim"'/"\\\
27980 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27981
27982 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27983   for (key in D) D_is_set[key] = 1
27984   FS = "\a"
27985 }
27986 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27987   line = \$ 0
27988   split(line, arg, " ")
27989   if (arg[1] == "#") {
27990     defundef = arg[2]
27991     mac1 = arg[3]
27992   } else {
27993     defundef = substr(arg[1], 2)
27994     mac1 = arg[2]
27995   }
27996   split(mac1, mac2, "(") #)
27997   macro = mac2[1]
27998   prefix = substr(line, 1, index(line, defundef) - 1)
27999   if (D_is_set[macro]) {
28000     # Preserve the white space surrounding the "#".
28001     print prefix "define", macro P[macro] D[macro]
28002     next
28003   } else {
28004     # Replace #undef with comments.  This is necessary, for example,
28005     # in the case of _POSIX_SOURCE, which is predefined and required
28006     # on some systems where configure will not decide to define it.
28007     if (defundef == "undef") {
28008       print "/*", prefix defundef, macro, "*/"
28009       next
28010     }
28011   }
28012 }
28013 { print }
28014 _ACAWK
28015 _ACEOF
28016 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28017   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28018 fi # test -n "$CONFIG_HEADERS"
28019
28020
28021 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28022 shift
28023 for ac_tag
28024 do
28025   case $ac_tag in
28026   :[FHLC]) ac_mode=$ac_tag; continue;;
28027   esac
28028   case $ac_mode$ac_tag in
28029   :[FHL]*:*);;
28030   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28031   :[FH]-) ac_tag=-:-;;
28032   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28033   esac
28034   ac_save_IFS=$IFS
28035   IFS=:
28036   set x $ac_tag
28037   IFS=$ac_save_IFS
28038   shift
28039   ac_file=$1
28040   shift
28041
28042   case $ac_mode in
28043   :L) ac_source=$1;;
28044   :[FH])
28045     ac_file_inputs=
28046     for ac_f
28047     do
28048       case $ac_f in
28049       -) ac_f="$tmp/stdin";;
28050       *) # Look for the file first in the build tree, then in the source tree
28051          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28052          # because $ac_f cannot contain `:'.
28053          test -f "$ac_f" ||
28054            case $ac_f in
28055            [\\/$]*) false;;
28056            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28057            esac ||
28058            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28059       esac
28060       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28061       as_fn_append ac_file_inputs " '$ac_f'"
28062     done
28063
28064     # Let's still pretend it is `configure' which instantiates (i.e., don't
28065     # use $as_me), people would be surprised to read:
28066     #    /* config.h.  Generated by config.status.  */
28067     configure_input='Generated from '`
28068           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28069         `' by configure.'
28070     if test x"$ac_file" != x-; then
28071       configure_input="$ac_file.  $configure_input"
28072       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28073 $as_echo "$as_me: creating $ac_file" >&6;}
28074     fi
28075     # Neutralize special characters interpreted by sed in replacement strings.
28076     case $configure_input in #(
28077     *\&* | *\|* | *\\* )
28078        ac_sed_conf_input=`$as_echo "$configure_input" |
28079        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28080     *) ac_sed_conf_input=$configure_input;;
28081     esac
28082
28083     case $ac_tag in
28084     *:-:* | *:-) cat >"$tmp/stdin" \
28085       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28086     esac
28087     ;;
28088   esac
28089
28090   ac_dir=`$as_dirname -- "$ac_file" ||
28091 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28092          X"$ac_file" : 'X\(//\)[^/]' \| \
28093          X"$ac_file" : 'X\(//\)$' \| \
28094          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28095 $as_echo X"$ac_file" |
28096     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28097             s//\1/
28098             q
28099           }
28100           /^X\(\/\/\)[^/].*/{
28101             s//\1/
28102             q
28103           }
28104           /^X\(\/\/\)$/{
28105             s//\1/
28106             q
28107           }
28108           /^X\(\/\).*/{
28109             s//\1/
28110             q
28111           }
28112           s/.*/./; q'`
28113   as_dir="$ac_dir"; as_fn_mkdir_p
28114   ac_builddir=.
28115
28116 case "$ac_dir" in
28117 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28118 *)
28119   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28120   # A ".." for each directory in $ac_dir_suffix.
28121   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28122   case $ac_top_builddir_sub in
28123   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28124   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28125   esac ;;
28126 esac
28127 ac_abs_top_builddir=$ac_pwd
28128 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28129 # for backward compatibility:
28130 ac_top_builddir=$ac_top_build_prefix
28131
28132 case $srcdir in
28133   .)  # We are building in place.
28134     ac_srcdir=.
28135     ac_top_srcdir=$ac_top_builddir_sub
28136     ac_abs_top_srcdir=$ac_pwd ;;
28137   [\\/]* | ?:[\\/]* )  # Absolute name.
28138     ac_srcdir=$srcdir$ac_dir_suffix;
28139     ac_top_srcdir=$srcdir
28140     ac_abs_top_srcdir=$srcdir ;;
28141   *) # Relative name.
28142     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28143     ac_top_srcdir=$ac_top_build_prefix$srcdir
28144     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28145 esac
28146 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28147
28148
28149   case $ac_mode in
28150   :F)
28151   #
28152   # CONFIG_FILE
28153   #
28154
28155   case $INSTALL in
28156   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28157   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28158   esac
28159   ac_MKDIR_P=$MKDIR_P
28160   case $MKDIR_P in
28161   [\\/$]* | ?:[\\/]* ) ;;
28162   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28163   esac
28164 _ACEOF
28165
28166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28167 # If the template does not know about datarootdir, expand it.
28168 # FIXME: This hack should be removed a few years after 2.60.
28169 ac_datarootdir_hack=; ac_datarootdir_seen=
28170 ac_sed_dataroot='
28171 /datarootdir/ {
28172   p
28173   q
28174 }
28175 /@datadir@/p
28176 /@docdir@/p
28177 /@infodir@/p
28178 /@localedir@/p
28179 /@mandir@/p'
28180 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28181 *datarootdir*) ac_datarootdir_seen=yes;;
28182 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28183   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28184 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28185 _ACEOF
28186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28187   ac_datarootdir_hack='
28188   s&@datadir@&$datadir&g
28189   s&@docdir@&$docdir&g
28190   s&@infodir@&$infodir&g
28191   s&@localedir@&$localedir&g
28192   s&@mandir@&$mandir&g
28193   s&\\\${datarootdir}&$datarootdir&g' ;;
28194 esac
28195 _ACEOF
28196
28197 # Neutralize VPATH when `$srcdir' = `.'.
28198 # Shell code in configure.ac might set extrasub.
28199 # FIXME: do we really want to maintain this feature?
28200 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28201 ac_sed_extra="$ac_vpsub
28202 $extrasub
28203 _ACEOF
28204 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28205 :t
28206 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28207 s|@configure_input@|$ac_sed_conf_input|;t t
28208 s&@top_builddir@&$ac_top_builddir_sub&;t t
28209 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28210 s&@srcdir@&$ac_srcdir&;t t
28211 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28212 s&@top_srcdir@&$ac_top_srcdir&;t t
28213 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28214 s&@builddir@&$ac_builddir&;t t
28215 s&@abs_builddir@&$ac_abs_builddir&;t t
28216 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28217 s&@INSTALL@&$ac_INSTALL&;t t
28218 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28219 $ac_datarootdir_hack
28220 "
28221 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28222   || as_fn_error "could not create $ac_file" "$LINENO" 5
28223
28224 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28225   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28226   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28227   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28228 which seems to be undefined.  Please make sure it is defined." >&5
28229 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28230 which seems to be undefined.  Please make sure it is defined." >&2;}
28231
28232   rm -f "$tmp/stdin"
28233   case $ac_file in
28234   -) cat "$tmp/out" && rm -f "$tmp/out";;
28235   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28236   esac \
28237   || as_fn_error "could not create $ac_file" "$LINENO" 5
28238  ;;
28239   :H)
28240   #
28241   # CONFIG_HEADER
28242   #
28243   if test x"$ac_file" != x-; then
28244     {
28245       $as_echo "/* $configure_input  */" \
28246       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28247     } >"$tmp/config.h" \
28248       || as_fn_error "could not create $ac_file" "$LINENO" 5
28249     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28250       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28251 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28252     else
28253       rm -f "$ac_file"
28254       mv "$tmp/config.h" "$ac_file" \
28255         || as_fn_error "could not create $ac_file" "$LINENO" 5
28256     fi
28257   else
28258     $as_echo "/* $configure_input  */" \
28259       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28260       || as_fn_error "could not create -" "$LINENO" 5
28261   fi
28262 # Compute "$ac_file"'s index in $config_headers.
28263 _am_arg="$ac_file"
28264 _am_stamp_count=1
28265 for _am_header in $config_headers :; do
28266   case $_am_header in
28267     $_am_arg | $_am_arg:* )
28268       break ;;
28269     * )
28270       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28271   esac
28272 done
28273 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28274 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28275          X"$_am_arg" : 'X\(//\)[^/]' \| \
28276          X"$_am_arg" : 'X\(//\)$' \| \
28277          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28278 $as_echo X"$_am_arg" |
28279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28280             s//\1/
28281             q
28282           }
28283           /^X\(\/\/\)[^/].*/{
28284             s//\1/
28285             q
28286           }
28287           /^X\(\/\/\)$/{
28288             s//\1/
28289             q
28290           }
28291           /^X\(\/\).*/{
28292             s//\1/
28293             q
28294           }
28295           s/.*/./; q'`/stamp-h$_am_stamp_count
28296  ;;
28297
28298   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28299 $as_echo "$as_me: executing $ac_file commands" >&6;}
28300  ;;
28301   esac
28302
28303
28304   case $ac_file$ac_mode in
28305     "default-1":C)
28306 # Only add multilib support code if we just rebuilt the top-level
28307 # Makefile.
28308 case " $CONFIG_FILES " in
28309  *" Makefile "*)
28310    ac_file=Makefile . ${multi_basedir}/config-ml.in
28311    ;;
28312 esac ;;
28313     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28314   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28315   # are listed without --file.  Let's play safe and only enable the eval
28316   # if we detect the quoting.
28317   case $CONFIG_FILES in
28318   *\'*) eval set x "$CONFIG_FILES" ;;
28319   *)   set x $CONFIG_FILES ;;
28320   esac
28321   shift
28322   for mf
28323   do
28324     # Strip MF so we end up with the name of the file.
28325     mf=`echo "$mf" | sed -e 's/:.*$//'`
28326     # Check whether this is an Automake generated Makefile or not.
28327     # We used to match only the files named `Makefile.in', but
28328     # some people rename them; so instead we look at the file content.
28329     # Grep'ing the first line is not enough: some people post-process
28330     # each Makefile.in and add a new line on top of each file to say so.
28331     # Grep'ing the whole file is not good either: AIX grep has a line
28332     # limit of 2048, but all sed's we know have understand at least 4000.
28333     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28334       dirpart=`$as_dirname -- "$mf" ||
28335 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28336          X"$mf" : 'X\(//\)[^/]' \| \
28337          X"$mf" : 'X\(//\)$' \| \
28338          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28339 $as_echo X"$mf" |
28340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28341             s//\1/
28342             q
28343           }
28344           /^X\(\/\/\)[^/].*/{
28345             s//\1/
28346             q
28347           }
28348           /^X\(\/\/\)$/{
28349             s//\1/
28350             q
28351           }
28352           /^X\(\/\).*/{
28353             s//\1/
28354             q
28355           }
28356           s/.*/./; q'`
28357     else
28358       continue
28359     fi
28360     # Extract the definition of DEPDIR, am__include, and am__quote
28361     # from the Makefile without running `make'.
28362     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28363     test -z "$DEPDIR" && continue
28364     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28365     test -z "am__include" && continue
28366     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28367     # When using ansi2knr, U may be empty or an underscore; expand it
28368     U=`sed -n 's/^U = //p' < "$mf"`
28369     # Find all dependency output files, they are included files with
28370     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28371     # simplest approach to changing $(DEPDIR) to its actual value in the
28372     # expansion.
28373     for file in `sed -n "
28374       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28375          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28376       # Make sure the directory exists.
28377       test -f "$dirpart/$file" && continue
28378       fdir=`$as_dirname -- "$file" ||
28379 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28380          X"$file" : 'X\(//\)[^/]' \| \
28381          X"$file" : 'X\(//\)$' \| \
28382          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28383 $as_echo X"$file" |
28384     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28385             s//\1/
28386             q
28387           }
28388           /^X\(\/\/\)[^/].*/{
28389             s//\1/
28390             q
28391           }
28392           /^X\(\/\/\)$/{
28393             s//\1/
28394             q
28395           }
28396           /^X\(\/\).*/{
28397             s//\1/
28398             q
28399           }
28400           s/.*/./; q'`
28401       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28402       # echo "creating $dirpart/$file"
28403       echo '# dummy' > "$dirpart/$file"
28404     done
28405   done
28406 }
28407  ;;
28408     "libtool":C)
28409
28410     # See if we are running on zsh, and set the options which allow our
28411     # commands through without removal of \ escapes.
28412     if test -n "${ZSH_VERSION+set}" ; then
28413       setopt NO_GLOB_SUBST
28414     fi
28415
28416     cfgfile="${ofile}T"
28417     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28418     $RM "$cfgfile"
28419
28420     cat <<_LT_EOF >> "$cfgfile"
28421 #! $SHELL
28422
28423 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28424 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28425 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28426 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28427 #
28428 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28429 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28430 #   Written by Gordon Matzigkeit, 1996
28431 #
28432 #   This file is part of GNU Libtool.
28433 #
28434 # GNU Libtool is free software; you can redistribute it and/or
28435 # modify it under the terms of the GNU General Public License as
28436 # published by the Free Software Foundation; either version 2 of
28437 # the License, or (at your option) any later version.
28438 #
28439 # As a special exception to the GNU General Public License,
28440 # if you distribute this file as part of a program or library that
28441 # is built using GNU Libtool, you may include this file under the
28442 # same distribution terms that you use for the rest of that program.
28443 #
28444 # GNU Libtool is distributed in the hope that it will be useful,
28445 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28446 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28447 # GNU General Public License for more details.
28448 #
28449 # You should have received a copy of the GNU General Public License
28450 # along with GNU Libtool; see the file COPYING.  If not, a copy
28451 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28452 # obtained by writing to the Free Software Foundation, Inc.,
28453 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28454
28455
28456 # The names of the tagged configurations supported by this script.
28457 available_tags="FC "
28458
28459 # ### BEGIN LIBTOOL CONFIG
28460
28461 # Which release of libtool.m4 was used?
28462 macro_version=$macro_version
28463 macro_revision=$macro_revision
28464
28465 # Whether or not to build shared libraries.
28466 build_libtool_libs=$enable_shared
28467
28468 # Whether or not to build static libraries.
28469 build_old_libs=$enable_static
28470
28471 # What type of objects to build.
28472 pic_mode=$pic_mode
28473
28474 # Whether or not to optimize for fast installation.
28475 fast_install=$enable_fast_install
28476
28477 # Shell to use when invoking shell scripts.
28478 SHELL=$lt_SHELL
28479
28480 # An echo program that protects backslashes.
28481 ECHO=$lt_ECHO
28482
28483 # The host system.
28484 host_alias=$host_alias
28485 host=$host
28486 host_os=$host_os
28487
28488 # The build system.
28489 build_alias=$build_alias
28490 build=$build
28491 build_os=$build_os
28492
28493 # A sed program that does not truncate output.
28494 SED=$lt_SED
28495
28496 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28497 Xsed="\$SED -e 1s/^X//"
28498
28499 # A grep program that handles long lines.
28500 GREP=$lt_GREP
28501
28502 # An ERE matcher.
28503 EGREP=$lt_EGREP
28504
28505 # A literal string matcher.
28506 FGREP=$lt_FGREP
28507
28508 # A BSD- or MS-compatible name lister.
28509 NM=$lt_NM
28510
28511 # Whether we need soft or hard links.
28512 LN_S=$lt_LN_S
28513
28514 # What is the maximum length of a command?
28515 max_cmd_len=$max_cmd_len
28516
28517 # Object file suffix (normally "o").
28518 objext=$ac_objext
28519
28520 # Executable file suffix (normally "").
28521 exeext=$exeext
28522
28523 # whether the shell understands "unset".
28524 lt_unset=$lt_unset
28525
28526 # turn spaces into newlines.
28527 SP2NL=$lt_lt_SP2NL
28528
28529 # turn newlines into spaces.
28530 NL2SP=$lt_lt_NL2SP
28531
28532 # An object symbol dumper.
28533 OBJDUMP=$lt_OBJDUMP
28534
28535 # Method to check whether dependent libraries are shared objects.
28536 deplibs_check_method=$lt_deplibs_check_method
28537
28538 # Command to use when deplibs_check_method == "file_magic".
28539 file_magic_cmd=$lt_file_magic_cmd
28540
28541 # The archiver.
28542 AR=$lt_AR
28543 AR_FLAGS=$lt_AR_FLAGS
28544
28545 # A symbol stripping program.
28546 STRIP=$lt_STRIP
28547
28548 # Commands used to install an old-style archive.
28549 RANLIB=$lt_RANLIB
28550 old_postinstall_cmds=$lt_old_postinstall_cmds
28551 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28552
28553 # Whether to use a lock for old archive extraction.
28554 lock_old_archive_extraction=$lock_old_archive_extraction
28555
28556 # A C compiler.
28557 LTCC=$lt_CC
28558
28559 # LTCC compiler flags.
28560 LTCFLAGS=$lt_CFLAGS
28561
28562 # Take the output of nm and produce a listing of raw symbols and C names.
28563 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28564
28565 # Transform the output of nm in a proper C declaration.
28566 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28567
28568 # Transform the output of nm in a C name address pair.
28569 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28570
28571 # Transform the output of nm in a C name address pair when lib prefix is needed.
28572 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28573
28574 # The name of the directory that contains temporary libtool files.
28575 objdir=$objdir
28576
28577 # Used to examine libraries when file_magic_cmd begins with "file".
28578 MAGIC_CMD=$MAGIC_CMD
28579
28580 # Must we lock files when doing compilation?
28581 need_locks=$lt_need_locks
28582
28583 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28584 DSYMUTIL=$lt_DSYMUTIL
28585
28586 # Tool to change global to local symbols on Mac OS X.
28587 NMEDIT=$lt_NMEDIT
28588
28589 # Tool to manipulate fat objects and archives on Mac OS X.
28590 LIPO=$lt_LIPO
28591
28592 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28593 OTOOL=$lt_OTOOL
28594
28595 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28596 OTOOL64=$lt_OTOOL64
28597
28598 # Old archive suffix (normally "a").
28599 libext=$libext
28600
28601 # Shared library suffix (normally ".so").
28602 shrext_cmds=$lt_shrext_cmds
28603
28604 # The commands to extract the exported symbol list from a shared archive.
28605 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28606
28607 # Variables whose values should be saved in libtool wrapper scripts and
28608 # restored at link time.
28609 variables_saved_for_relink=$lt_variables_saved_for_relink
28610
28611 # Do we need the "lib" prefix for modules?
28612 need_lib_prefix=$need_lib_prefix
28613
28614 # Do we need a version for libraries?
28615 need_version=$need_version
28616
28617 # Library versioning type.
28618 version_type=$version_type
28619
28620 # Shared library runtime path variable.
28621 runpath_var=$runpath_var
28622
28623 # Shared library path variable.
28624 shlibpath_var=$shlibpath_var
28625
28626 # Is shlibpath searched before the hard-coded library search path?
28627 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28628
28629 # Format of library name prefix.
28630 libname_spec=$lt_libname_spec
28631
28632 # List of archive names.  First name is the real one, the rest are links.
28633 # The last name is the one that the linker finds with -lNAME
28634 library_names_spec=$lt_library_names_spec
28635
28636 # The coded name of the library, if different from the real name.
28637 soname_spec=$lt_soname_spec
28638
28639 # Permission mode override for installation of shared libraries.
28640 install_override_mode=$lt_install_override_mode
28641
28642 # Command to use after installation of a shared archive.
28643 postinstall_cmds=$lt_postinstall_cmds
28644
28645 # Command to use after uninstallation of a shared archive.
28646 postuninstall_cmds=$lt_postuninstall_cmds
28647
28648 # Commands used to finish a libtool library installation in a directory.
28649 finish_cmds=$lt_finish_cmds
28650
28651 # As "finish_cmds", except a single script fragment to be evaled but
28652 # not shown.
28653 finish_eval=$lt_finish_eval
28654
28655 # Whether we should hardcode library paths into libraries.
28656 hardcode_into_libs=$hardcode_into_libs
28657
28658 # Compile-time system search path for libraries.
28659 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28660
28661 # Run-time system search path for libraries.
28662 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28663
28664 # Whether dlopen is supported.
28665 dlopen_support=$enable_dlopen
28666
28667 # Whether dlopen of programs is supported.
28668 dlopen_self=$enable_dlopen_self
28669
28670 # Whether dlopen of statically linked programs is supported.
28671 dlopen_self_static=$enable_dlopen_self_static
28672
28673 # Commands to strip libraries.
28674 old_striplib=$lt_old_striplib
28675 striplib=$lt_striplib
28676
28677
28678 # The linker used to build libraries.
28679 LD=$lt_LD
28680
28681 # How to create reloadable object files.
28682 reload_flag=$lt_reload_flag
28683 reload_cmds=$lt_reload_cmds
28684
28685 # Commands used to build an old-style archive.
28686 old_archive_cmds=$lt_old_archive_cmds
28687
28688 # A language specific compiler.
28689 CC=$lt_compiler
28690
28691 # Is the compiler the GNU compiler?
28692 with_gcc=$GCC
28693
28694 # Compiler flag to turn off builtin functions.
28695 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28696
28697 # How to pass a linker flag through the compiler.
28698 wl=$lt_lt_prog_compiler_wl
28699
28700 # Additional compiler flags for building library objects.
28701 pic_flag=$lt_lt_prog_compiler_pic
28702
28703 # Compiler flag to prevent dynamic linking.
28704 link_static_flag=$lt_lt_prog_compiler_static
28705
28706 # Does compiler simultaneously support -c and -o options?
28707 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28708
28709 # Whether or not to add -lc for building shared libraries.
28710 build_libtool_need_lc=$archive_cmds_need_lc
28711
28712 # Whether or not to disallow shared libs when runtime libs are static.
28713 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28714
28715 # Compiler flag to allow reflexive dlopens.
28716 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28717
28718 # Compiler flag to generate shared objects directly from archives.
28719 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28720
28721 # Whether the compiler copes with passing no objects directly.
28722 compiler_needs_object=$lt_compiler_needs_object
28723
28724 # Create an old-style archive from a shared archive.
28725 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28726
28727 # Create a temporary old-style archive to link instead of a shared archive.
28728 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28729
28730 # Commands used to build a shared archive.
28731 archive_cmds=$lt_archive_cmds
28732 archive_expsym_cmds=$lt_archive_expsym_cmds
28733
28734 # Commands used to build a loadable module if different from building
28735 # a shared archive.
28736 module_cmds=$lt_module_cmds
28737 module_expsym_cmds=$lt_module_expsym_cmds
28738
28739 # Whether we are building with GNU ld or not.
28740 with_gnu_ld=$lt_with_gnu_ld
28741
28742 # Flag that allows shared libraries with undefined symbols to be built.
28743 allow_undefined_flag=$lt_allow_undefined_flag
28744
28745 # Flag that enforces no undefined symbols.
28746 no_undefined_flag=$lt_no_undefined_flag
28747
28748 # Flag to hardcode \$libdir into a binary during linking.
28749 # This must work even if \$libdir does not exist
28750 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28751
28752 # If ld is used when linking, flag to hardcode \$libdir into a binary
28753 # during linking.  This must work even if \$libdir does not exist.
28754 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28755
28756 # Whether we need a single "-rpath" flag with a separated argument.
28757 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28758
28759 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28760 # DIR into the resulting binary.
28761 hardcode_direct=$hardcode_direct
28762
28763 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28764 # DIR into the resulting binary and the resulting library dependency is
28765 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28766 # library is relocated.
28767 hardcode_direct_absolute=$hardcode_direct_absolute
28768
28769 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28770 # into the resulting binary.
28771 hardcode_minus_L=$hardcode_minus_L
28772
28773 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28774 # into the resulting binary.
28775 hardcode_shlibpath_var=$hardcode_shlibpath_var
28776
28777 # Set to "yes" if building a shared library automatically hardcodes DIR
28778 # into the library and all subsequent libraries and executables linked
28779 # against it.
28780 hardcode_automatic=$hardcode_automatic
28781
28782 # Set to yes if linker adds runtime paths of dependent libraries
28783 # to runtime path list.
28784 inherit_rpath=$inherit_rpath
28785
28786 # Whether libtool must link a program against all its dependency libraries.
28787 link_all_deplibs=$link_all_deplibs
28788
28789 # Fix the shell variable \$srcfile for the compiler.
28790 fix_srcfile_path=$lt_fix_srcfile_path
28791
28792 # Set to "yes" if exported symbols are required.
28793 always_export_symbols=$always_export_symbols
28794
28795 # The commands to list exported symbols.
28796 export_symbols_cmds=$lt_export_symbols_cmds
28797
28798 # Symbols that should not be listed in the preloaded symbols.
28799 exclude_expsyms=$lt_exclude_expsyms
28800
28801 # Symbols that must always be exported.
28802 include_expsyms=$lt_include_expsyms
28803
28804 # Commands necessary for linking programs (against libraries) with templates.
28805 prelink_cmds=$lt_prelink_cmds
28806
28807 # Specify filename containing input files.
28808 file_list_spec=$lt_file_list_spec
28809
28810 # How to hardcode a shared library path into an executable.
28811 hardcode_action=$hardcode_action
28812
28813 # The directories searched by this compiler when creating a shared library.
28814 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28815
28816 # Dependencies to place before and after the objects being linked to
28817 # create a shared library.
28818 predep_objects=$lt_predep_objects
28819 postdep_objects=$lt_postdep_objects
28820 predeps=$lt_predeps
28821 postdeps=$lt_postdeps
28822
28823 # The library search path used internally by the compiler when linking
28824 # a shared library.
28825 compiler_lib_search_path=$lt_compiler_lib_search_path
28826
28827 # ### END LIBTOOL CONFIG
28828
28829 _LT_EOF
28830
28831   case $host_os in
28832   aix3*)
28833     cat <<\_LT_EOF >> "$cfgfile"
28834 # AIX sometimes has problems with the GCC collect2 program.  For some
28835 # reason, if we set the COLLECT_NAMES environment variable, the problems
28836 # vanish in a puff of smoke.
28837 if test "X${COLLECT_NAMES+set}" != Xset; then
28838   COLLECT_NAMES=
28839   export COLLECT_NAMES
28840 fi
28841 _LT_EOF
28842     ;;
28843   esac
28844
28845
28846 ltmain="$ac_aux_dir/ltmain.sh"
28847
28848
28849   # We use sed instead of cat because bash on DJGPP gets confused if
28850   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28851   # text mode, it properly converts lines to CR/LF.  This bash problem
28852   # is reportedly fixed, but why not run on old versions too?
28853   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28854     || (rm -f "$cfgfile"; exit 1)
28855
28856   case $xsi_shell in
28857   yes)
28858     cat << \_LT_EOF >> "$cfgfile"
28859
28860 # func_dirname file append nondir_replacement
28861 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28862 # otherwise set result to NONDIR_REPLACEMENT.
28863 func_dirname ()
28864 {
28865   case ${1} in
28866     */*) func_dirname_result="${1%/*}${2}" ;;
28867     *  ) func_dirname_result="${3}" ;;
28868   esac
28869 }
28870
28871 # func_basename file
28872 func_basename ()
28873 {
28874   func_basename_result="${1##*/}"
28875 }
28876
28877 # func_dirname_and_basename file append nondir_replacement
28878 # perform func_basename and func_dirname in a single function
28879 # call:
28880 #   dirname:  Compute the dirname of FILE.  If nonempty,
28881 #             add APPEND to the result, otherwise set result
28882 #             to NONDIR_REPLACEMENT.
28883 #             value returned in "$func_dirname_result"
28884 #   basename: Compute filename of FILE.
28885 #             value retuned in "$func_basename_result"
28886 # Implementation must be kept synchronized with func_dirname
28887 # and func_basename. For efficiency, we do not delegate to
28888 # those functions but instead duplicate the functionality here.
28889 func_dirname_and_basename ()
28890 {
28891   case ${1} in
28892     */*) func_dirname_result="${1%/*}${2}" ;;
28893     *  ) func_dirname_result="${3}" ;;
28894   esac
28895   func_basename_result="${1##*/}"
28896 }
28897
28898 # func_stripname prefix suffix name
28899 # strip PREFIX and SUFFIX off of NAME.
28900 # PREFIX and SUFFIX must not contain globbing or regex special
28901 # characters, hashes, percent signs, but SUFFIX may contain a leading
28902 # dot (in which case that matches only a dot).
28903 func_stripname ()
28904 {
28905   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28906   # positional parameters, so assign one to ordinary parameter first.
28907   func_stripname_result=${3}
28908   func_stripname_result=${func_stripname_result#"${1}"}
28909   func_stripname_result=${func_stripname_result%"${2}"}
28910 }
28911
28912 # func_opt_split
28913 func_opt_split ()
28914 {
28915   func_opt_split_opt=${1%%=*}
28916   func_opt_split_arg=${1#*=}
28917 }
28918
28919 # func_lo2o object
28920 func_lo2o ()
28921 {
28922   case ${1} in
28923     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28924     *)    func_lo2o_result=${1} ;;
28925   esac
28926 }
28927
28928 # func_xform libobj-or-source
28929 func_xform ()
28930 {
28931   func_xform_result=${1%.*}.lo
28932 }
28933
28934 # func_arith arithmetic-term...
28935 func_arith ()
28936 {
28937   func_arith_result=$(( $* ))
28938 }
28939
28940 # func_len string
28941 # STRING may not start with a hyphen.
28942 func_len ()
28943 {
28944   func_len_result=${#1}
28945 }
28946
28947 _LT_EOF
28948     ;;
28949   *) # Bourne compatible functions.
28950     cat << \_LT_EOF >> "$cfgfile"
28951
28952 # func_dirname file append nondir_replacement
28953 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28954 # otherwise set result to NONDIR_REPLACEMENT.
28955 func_dirname ()
28956 {
28957   # Extract subdirectory from the argument.
28958   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28959   if test "X$func_dirname_result" = "X${1}"; then
28960     func_dirname_result="${3}"
28961   else
28962     func_dirname_result="$func_dirname_result${2}"
28963   fi
28964 }
28965
28966 # func_basename file
28967 func_basename ()
28968 {
28969   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28970 }
28971
28972
28973 # func_stripname prefix suffix name
28974 # strip PREFIX and SUFFIX off of NAME.
28975 # PREFIX and SUFFIX must not contain globbing or regex special
28976 # characters, hashes, percent signs, but SUFFIX may contain a leading
28977 # dot (in which case that matches only a dot).
28978 # func_strip_suffix prefix name
28979 func_stripname ()
28980 {
28981   case ${2} in
28982     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28983     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28984   esac
28985 }
28986
28987 # sed scripts:
28988 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28989 my_sed_long_arg='1s/^-[^=]*=//'
28990
28991 # func_opt_split
28992 func_opt_split ()
28993 {
28994   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28995   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28996 }
28997
28998 # func_lo2o object
28999 func_lo2o ()
29000 {
29001   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29002 }
29003
29004 # func_xform libobj-or-source
29005 func_xform ()
29006 {
29007   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29008 }
29009
29010 # func_arith arithmetic-term...
29011 func_arith ()
29012 {
29013   func_arith_result=`expr "$@"`
29014 }
29015
29016 # func_len string
29017 # STRING may not start with a hyphen.
29018 func_len ()
29019 {
29020   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29021 }
29022
29023 _LT_EOF
29024 esac
29025
29026 case $lt_shell_append in
29027   yes)
29028     cat << \_LT_EOF >> "$cfgfile"
29029
29030 # func_append var value
29031 # Append VALUE to the end of shell variable VAR.
29032 func_append ()
29033 {
29034   eval "$1+=\$2"
29035 }
29036 _LT_EOF
29037     ;;
29038   *)
29039     cat << \_LT_EOF >> "$cfgfile"
29040
29041 # func_append var value
29042 # Append VALUE to the end of shell variable VAR.
29043 func_append ()
29044 {
29045   eval "$1=\$$1\$2"
29046 }
29047
29048 _LT_EOF
29049     ;;
29050   esac
29051
29052
29053   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29054     || (rm -f "$cfgfile"; exit 1)
29055
29056   mv -f "$cfgfile" "$ofile" ||
29057     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29058   chmod +x "$ofile"
29059
29060
29061     cat <<_LT_EOF >> "$ofile"
29062
29063 # ### BEGIN LIBTOOL TAG CONFIG: FC
29064
29065 # The linker used to build libraries.
29066 LD=$lt_LD_FC
29067
29068 # How to create reloadable object files.
29069 reload_flag=$lt_reload_flag_FC
29070 reload_cmds=$lt_reload_cmds_FC
29071
29072 # Commands used to build an old-style archive.
29073 old_archive_cmds=$lt_old_archive_cmds_FC
29074
29075 # A language specific compiler.
29076 CC=$lt_compiler_FC
29077
29078 # Is the compiler the GNU compiler?
29079 with_gcc=$GCC_FC
29080
29081 # Compiler flag to turn off builtin functions.
29082 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29083
29084 # How to pass a linker flag through the compiler.
29085 wl=$lt_lt_prog_compiler_wl_FC
29086
29087 # Additional compiler flags for building library objects.
29088 pic_flag=$lt_lt_prog_compiler_pic_FC
29089
29090 # Compiler flag to prevent dynamic linking.
29091 link_static_flag=$lt_lt_prog_compiler_static_FC
29092
29093 # Does compiler simultaneously support -c and -o options?
29094 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29095
29096 # Whether or not to add -lc for building shared libraries.
29097 build_libtool_need_lc=$archive_cmds_need_lc_FC
29098
29099 # Whether or not to disallow shared libs when runtime libs are static.
29100 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29101
29102 # Compiler flag to allow reflexive dlopens.
29103 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29104
29105 # Compiler flag to generate shared objects directly from archives.
29106 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29107
29108 # Whether the compiler copes with passing no objects directly.
29109 compiler_needs_object=$lt_compiler_needs_object_FC
29110
29111 # Create an old-style archive from a shared archive.
29112 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29113
29114 # Create a temporary old-style archive to link instead of a shared archive.
29115 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29116
29117 # Commands used to build a shared archive.
29118 archive_cmds=$lt_archive_cmds_FC
29119 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29120
29121 # Commands used to build a loadable module if different from building
29122 # a shared archive.
29123 module_cmds=$lt_module_cmds_FC
29124 module_expsym_cmds=$lt_module_expsym_cmds_FC
29125
29126 # Whether we are building with GNU ld or not.
29127 with_gnu_ld=$lt_with_gnu_ld_FC
29128
29129 # Flag that allows shared libraries with undefined symbols to be built.
29130 allow_undefined_flag=$lt_allow_undefined_flag_FC
29131
29132 # Flag that enforces no undefined symbols.
29133 no_undefined_flag=$lt_no_undefined_flag_FC
29134
29135 # Flag to hardcode \$libdir into a binary during linking.
29136 # This must work even if \$libdir does not exist
29137 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29138
29139 # If ld is used when linking, flag to hardcode \$libdir into a binary
29140 # during linking.  This must work even if \$libdir does not exist.
29141 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29142
29143 # Whether we need a single "-rpath" flag with a separated argument.
29144 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29145
29146 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29147 # DIR into the resulting binary.
29148 hardcode_direct=$hardcode_direct_FC
29149
29150 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29151 # DIR into the resulting binary and the resulting library dependency is
29152 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29153 # library is relocated.
29154 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29155
29156 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29157 # into the resulting binary.
29158 hardcode_minus_L=$hardcode_minus_L_FC
29159
29160 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29161 # into the resulting binary.
29162 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29163
29164 # Set to "yes" if building a shared library automatically hardcodes DIR
29165 # into the library and all subsequent libraries and executables linked
29166 # against it.
29167 hardcode_automatic=$hardcode_automatic_FC
29168
29169 # Set to yes if linker adds runtime paths of dependent libraries
29170 # to runtime path list.
29171 inherit_rpath=$inherit_rpath_FC
29172
29173 # Whether libtool must link a program against all its dependency libraries.
29174 link_all_deplibs=$link_all_deplibs_FC
29175
29176 # Fix the shell variable \$srcfile for the compiler.
29177 fix_srcfile_path=$lt_fix_srcfile_path_FC
29178
29179 # Set to "yes" if exported symbols are required.
29180 always_export_symbols=$always_export_symbols_FC
29181
29182 # The commands to list exported symbols.
29183 export_symbols_cmds=$lt_export_symbols_cmds_FC
29184
29185 # Symbols that should not be listed in the preloaded symbols.
29186 exclude_expsyms=$lt_exclude_expsyms_FC
29187
29188 # Symbols that must always be exported.
29189 include_expsyms=$lt_include_expsyms_FC
29190
29191 # Commands necessary for linking programs (against libraries) with templates.
29192 prelink_cmds=$lt_prelink_cmds_FC
29193
29194 # Specify filename containing input files.
29195 file_list_spec=$lt_file_list_spec_FC
29196
29197 # How to hardcode a shared library path into an executable.
29198 hardcode_action=$hardcode_action_FC
29199
29200 # The directories searched by this compiler when creating a shared library.
29201 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29202
29203 # Dependencies to place before and after the objects being linked to
29204 # create a shared library.
29205 predep_objects=$lt_predep_objects_FC
29206 postdep_objects=$lt_postdep_objects_FC
29207 predeps=$lt_predeps_FC
29208 postdeps=$lt_postdeps_FC
29209
29210 # The library search path used internally by the compiler when linking
29211 # a shared library.
29212 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29213
29214 # ### END LIBTOOL TAG CONFIG: FC
29215 _LT_EOF
29216
29217  ;;
29218     "gstdint.h":C)
29219 if test "$GCC" = yes; then
29220   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29221 else
29222   echo "/* generated for $CC */" > tmp-stdint.h
29223 fi
29224
29225 sed 's/^ *//' >> tmp-stdint.h <<EOF
29226
29227   #ifndef GCC_GENERATED_STDINT_H
29228   #define GCC_GENERATED_STDINT_H 1
29229
29230   #include <sys/types.h>
29231 EOF
29232
29233 if test "$acx_cv_header_stdint" != stdint.h; then
29234   echo "#include <stddef.h>" >> tmp-stdint.h
29235 fi
29236 if test "$acx_cv_header_stdint" != stddef.h; then
29237   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29238 fi
29239
29240 sed 's/^ *//' >> tmp-stdint.h <<EOF
29241   /* glibc uses these symbols as guards to prevent redefinitions.  */
29242   #ifdef __int8_t_defined
29243   #define _INT8_T
29244   #define _INT16_T
29245   #define _INT32_T
29246   #endif
29247   #ifdef __uint32_t_defined
29248   #define _UINT32_T
29249   #endif
29250
29251 EOF
29252
29253 # ----------------- done header, emit basic int types -------------
29254 if test "$acx_cv_header_stdint" = stddef.h; then
29255   sed 's/^ *//' >> tmp-stdint.h <<EOF
29256
29257     #ifndef _UINT8_T
29258     #define _UINT8_T
29259     #ifndef __uint8_t_defined
29260     #define __uint8_t_defined
29261     #ifndef uint8_t
29262     typedef unsigned $acx_cv_type_int8_t uint8_t;
29263     #endif
29264     #endif
29265     #endif
29266
29267     #ifndef _UINT16_T
29268     #define _UINT16_T
29269     #ifndef __uint16_t_defined
29270     #define __uint16_t_defined
29271     #ifndef uint16_t
29272     typedef unsigned $acx_cv_type_int16_t uint16_t;
29273     #endif
29274     #endif
29275     #endif
29276
29277     #ifndef _UINT32_T
29278     #define _UINT32_T
29279     #ifndef __uint32_t_defined
29280     #define __uint32_t_defined
29281     #ifndef uint32_t
29282     typedef unsigned $acx_cv_type_int32_t uint32_t;
29283     #endif
29284     #endif
29285     #endif
29286
29287     #ifndef _INT8_T
29288     #define _INT8_T
29289     #ifndef __int8_t_defined
29290     #define __int8_t_defined
29291     #ifndef int8_t
29292     typedef $acx_cv_type_int8_t int8_t;
29293     #endif
29294     #endif
29295     #endif
29296
29297     #ifndef _INT16_T
29298     #define _INT16_T
29299     #ifndef __int16_t_defined
29300     #define __int16_t_defined
29301     #ifndef int16_t
29302     typedef $acx_cv_type_int16_t int16_t;
29303     #endif
29304     #endif
29305     #endif
29306
29307     #ifndef _INT32_T
29308     #define _INT32_T
29309     #ifndef __int32_t_defined
29310     #define __int32_t_defined
29311     #ifndef int32_t
29312     typedef $acx_cv_type_int32_t int32_t;
29313     #endif
29314     #endif
29315     #endif
29316 EOF
29317 elif test "$ac_cv_type_u_int32_t" = yes; then
29318   sed 's/^ *//' >> tmp-stdint.h <<EOF
29319
29320     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29321     #ifndef _INT8_T
29322     #define _INT8_T
29323     #endif
29324     #ifndef _INT16_T
29325     #define _INT16_T
29326     #endif
29327     #ifndef _INT32_T
29328     #define _INT32_T
29329     #endif
29330
29331     #ifndef _UINT8_T
29332     #define _UINT8_T
29333     #ifndef __uint8_t_defined
29334     #define __uint8_t_defined
29335     #ifndef uint8_t
29336     typedef u_int8_t uint8_t;
29337     #endif
29338     #endif
29339     #endif
29340
29341     #ifndef _UINT16_T
29342     #define _UINT16_T
29343     #ifndef __uint16_t_defined
29344     #define __uint16_t_defined
29345     #ifndef uint16_t
29346     typedef u_int16_t uint16_t;
29347     #endif
29348     #endif
29349     #endif
29350
29351     #ifndef _UINT32_T
29352     #define _UINT32_T
29353     #ifndef __uint32_t_defined
29354     #define __uint32_t_defined
29355     #ifndef uint32_t
29356     typedef u_int32_t uint32_t;
29357     #endif
29358     #endif
29359     #endif
29360 EOF
29361 else
29362   sed 's/^ *//' >> tmp-stdint.h <<EOF
29363
29364     /* Some systems have guard macros to prevent redefinitions, define them.  */
29365     #ifndef _INT8_T
29366     #define _INT8_T
29367     #endif
29368     #ifndef _INT16_T
29369     #define _INT16_T
29370     #endif
29371     #ifndef _INT32_T
29372     #define _INT32_T
29373     #endif
29374     #ifndef _UINT8_T
29375     #define _UINT8_T
29376     #endif
29377     #ifndef _UINT16_T
29378     #define _UINT16_T
29379     #endif
29380     #ifndef _UINT32_T
29381     #define _UINT32_T
29382     #endif
29383 EOF
29384 fi
29385
29386 # ------------- done basic int types, emit int64_t types ------------
29387 if test "$ac_cv_type_uint64_t" = yes; then
29388   sed 's/^ *//' >> tmp-stdint.h <<EOF
29389
29390     /* system headers have good uint64_t and int64_t */
29391     #ifndef _INT64_T
29392     #define _INT64_T
29393     #endif
29394     #ifndef _UINT64_T
29395     #define _UINT64_T
29396     #endif
29397 EOF
29398 elif test "$ac_cv_type_u_int64_t" = yes; then
29399   sed 's/^ *//' >> tmp-stdint.h <<EOF
29400
29401     /* system headers have an u_int64_t (and int64_t) */
29402     #ifndef _INT64_T
29403     #define _INT64_T
29404     #endif
29405     #ifndef _UINT64_T
29406     #define _UINT64_T
29407     #ifndef __uint64_t_defined
29408     #define __uint64_t_defined
29409     #ifndef uint64_t
29410     typedef u_int64_t uint64_t;
29411     #endif
29412     #endif
29413     #endif
29414 EOF
29415 elif test -n "$acx_cv_type_int64_t"; then
29416   sed 's/^ *//' >> tmp-stdint.h <<EOF
29417
29418     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29419     #ifndef _INT64_T
29420     #define _INT64_T
29421     #ifndef int64_t
29422     typedef $acx_cv_type_int64_t int64_t;
29423     #endif
29424     #endif
29425     #ifndef _UINT64_T
29426     #define _UINT64_T
29427     #ifndef __uint64_t_defined
29428     #define __uint64_t_defined
29429     #ifndef uint64_t
29430     typedef unsigned $acx_cv_type_int64_t uint64_t;
29431     #endif
29432     #endif
29433     #endif
29434 EOF
29435 else
29436   sed 's/^ *//' >> tmp-stdint.h <<EOF
29437
29438     /* some common heuristics for int64_t, using compiler-specific tests */
29439     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29440     #ifndef _INT64_T
29441     #define _INT64_T
29442     #ifndef __int64_t_defined
29443     #ifndef int64_t
29444     typedef long long int64_t;
29445     #endif
29446     #endif
29447     #endif
29448     #ifndef _UINT64_T
29449     #define _UINT64_T
29450     #ifndef uint64_t
29451     typedef unsigned long long uint64_t;
29452     #endif
29453     #endif
29454
29455     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29456     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29457        does not implement __extension__.  But that compiler doesn't define
29458        __GNUC_MINOR__.  */
29459     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29460     # define __extension__
29461     # endif
29462
29463     # ifndef _INT64_T
29464     # define _INT64_T
29465     # ifndef int64_t
29466     __extension__ typedef long long int64_t;
29467     # endif
29468     # endif
29469     # ifndef _UINT64_T
29470     # define _UINT64_T
29471     # ifndef uint64_t
29472     __extension__ typedef unsigned long long uint64_t;
29473     # endif
29474     # endif
29475
29476     #elif !defined __STRICT_ANSI__
29477     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29478
29479     #  ifndef _INT64_T
29480     #  define _INT64_T
29481     #  ifndef int64_t
29482     typedef __int64 int64_t;
29483     #  endif
29484     #  endif
29485     #  ifndef _UINT64_T
29486     #  define _UINT64_T
29487     #  ifndef uint64_t
29488     typedef unsigned __int64 uint64_t;
29489     #  endif
29490     #  endif
29491     # endif /* compiler */
29492
29493     #endif /* ANSI version */
29494 EOF
29495 fi
29496
29497 # ------------- done int64_t types, emit intptr types ------------
29498 if test "$ac_cv_type_uintptr_t" != yes; then
29499   sed 's/^ *//' >> tmp-stdint.h <<EOF
29500
29501     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29502     #ifndef __uintptr_t_defined
29503     #ifndef uintptr_t
29504     typedef u$acx_cv_type_intptr_t uintptr_t;
29505     #endif
29506     #endif
29507     #ifndef __intptr_t_defined
29508     #ifndef intptr_t
29509     typedef $acx_cv_type_intptr_t  intptr_t;
29510     #endif
29511     #endif
29512 EOF
29513 fi
29514
29515 # ------------- done intptr types, emit int_least types ------------
29516 if test "$ac_cv_type_int_least32_t" != yes; then
29517   sed 's/^ *//' >> tmp-stdint.h <<EOF
29518
29519     /* Define int_least types */
29520     typedef int8_t     int_least8_t;
29521     typedef int16_t    int_least16_t;
29522     typedef int32_t    int_least32_t;
29523     #ifdef _INT64_T
29524     typedef int64_t    int_least64_t;
29525     #endif
29526
29527     typedef uint8_t    uint_least8_t;
29528     typedef uint16_t   uint_least16_t;
29529     typedef uint32_t   uint_least32_t;
29530     #ifdef _UINT64_T
29531     typedef uint64_t   uint_least64_t;
29532     #endif
29533 EOF
29534 fi
29535
29536 # ------------- done intptr types, emit int_fast types ------------
29537 if test "$ac_cv_type_int_fast32_t" != yes; then
29538       sed 's/^ *//' >> tmp-stdint.h <<EOF
29539
29540     /* Define int_fast types.  short is often slow */
29541     typedef int8_t       int_fast8_t;
29542     typedef int          int_fast16_t;
29543     typedef int32_t      int_fast32_t;
29544     #ifdef _INT64_T
29545     typedef int64_t      int_fast64_t;
29546     #endif
29547
29548     typedef uint8_t      uint_fast8_t;
29549     typedef unsigned int uint_fast16_t;
29550     typedef uint32_t     uint_fast32_t;
29551     #ifdef _UINT64_T
29552     typedef uint64_t     uint_fast64_t;
29553     #endif
29554 EOF
29555 fi
29556
29557 if test "$ac_cv_type_uintmax_t" != yes; then
29558   sed 's/^ *//' >> tmp-stdint.h <<EOF
29559
29560     /* Define intmax based on what we found */
29561     #ifndef intmax_t
29562     #ifdef _INT64_T
29563     typedef int64_t       intmax_t;
29564     #else
29565     typedef long          intmax_t;
29566     #endif
29567     #endif
29568     #ifndef uintmax_t
29569     #ifdef _UINT64_T
29570     typedef uint64_t      uintmax_t;
29571     #else
29572     typedef unsigned long uintmax_t;
29573     #endif
29574     #endif
29575 EOF
29576 fi
29577
29578 sed 's/^ *//' >> tmp-stdint.h <<EOF
29579
29580   #endif /* GCC_GENERATED_STDINT_H */
29581 EOF
29582
29583 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29584   rm -f tmp-stdint.h
29585 else
29586   mv -f tmp-stdint.h gstdint.h
29587 fi
29588
29589  ;;
29590
29591   esac
29592 done # for ac_tag
29593
29594
29595 as_fn_exit 0
29596 _ACEOF
29597 ac_clean_files=$ac_clean_files_save
29598
29599 test $ac_write_fail = 0 ||
29600   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29601
29602
29603 # configure is writing to config.log, and then calls config.status.
29604 # config.status does its own redirection, appending to config.log.
29605 # Unfortunately, on DOS this fails, as config.log is still kept open
29606 # by configure, so config.status won't be able to write to it; its
29607 # output is simply discarded.  So we exec the FD to /dev/null,
29608 # effectively closing config.log, so it can be properly (re)opened and
29609 # appended to by config.status.  When coming back to configure, we
29610 # need to make the FD available again.
29611 if test "$no_create" != yes; then
29612   ac_cs_success=:
29613   ac_config_status_args=
29614   test "$silent" = yes &&
29615     ac_config_status_args="$ac_config_status_args --quiet"
29616   exec 5>/dev/null
29617   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29618   exec 5>>config.log
29619   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29620   # would make configure fail if this is the last instruction.
29621   $ac_cs_success || as_fn_exit $?
29622 fi
29623 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29624   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29625 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29626 fi
29627