libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Offloading and Multi Processing Runtime Library 1.0.
   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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$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 Offloading and Multi Processing Runtime Library'
 558 PACKAGE_TARNAME='libgomp'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 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_subst_vars='am__EXEEXT_FALSE
 603 am__EXEEXT_TRUE
 604 LTLIBOBJS
 605 LIBOBJS
 606 OMP_NEST_LOCK_25_KIND
 607 OMP_LOCK_25_KIND
 608 OMP_NEST_LOCK_25_ALIGN
 609 OMP_NEST_LOCK_25_SIZE
 610 OMP_LOCK_25_ALIGN
 611 OMP_LOCK_25_SIZE
 612 OMP_NEST_LOCK_KIND
 613 OMP_LOCK_KIND
 614 OMP_NEST_LOCK_ALIGN
 615 OMP_NEST_LOCK_SIZE
 616 OMP_LOCK_ALIGN
 617 OMP_LOCK_SIZE
 618 USE_FORTRAN_FALSE
 619 USE_FORTRAN_TRUE
 620 link_gomp
 621 XLDFLAGS
 622 XCFLAGS
 623 config_path
 624 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 625 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 626 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 627 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 628 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 629 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 630 OPT_LDFLAGS
 631 SECTION_LDFLAGS
 632 PLUGIN_HSA_FALSE
 633 PLUGIN_HSA_TRUE
 634 PLUGIN_NVPTX_FALSE
 635 PLUGIN_NVPTX_TRUE
 636 offload_additional_lib_paths
 637 offload_additional_options
 638 PLUGIN_HSA_LIBS
 639 PLUGIN_HSA_LDFLAGS
 640 PLUGIN_HSA_CPPFLAGS
 641 PLUGIN_HSA
 642 HSA_RUNTIME_LIB
 643 HSA_RUNTIME_INCLUDE
 644 PLUGIN_NVPTX_LIBS
 645 PLUGIN_NVPTX_LDFLAGS
 646 PLUGIN_NVPTX_CPPFLAGS
 647 PLUGIN_NVPTX
 648 CUDA_DRIVER_LIB
 649 CUDA_DRIVER_INCLUDE
 650 offload_targets
 651 libtool_VERSION
 652 ac_ct_FC
 653 FCFLAGS
 654 FC
 655 MAINT
 656 MAINTAINER_MODE_FALSE
 657 MAINTAINER_MODE_TRUE
 658 enable_static
 659 enable_shared
 660 lt_host_flags
 661 CPP
 662 OTOOL64
 663 OTOOL
 664 LIPO
 665 NMEDIT
 666 DSYMUTIL
 667 OBJDUMP
 668 LN_S
 669 NM
 670 ac_ct_DUMPBIN
 671 DUMPBIN
 672 LD
 673 FGREP
 674 EGREP
 675 GREP
 676 SED
 677 LIBTOOL
 678 BUILD_INFO_FALSE
 679 BUILD_INFO_TRUE
 680 PERL
 681 RANLIB
 682 AR
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 AMDEPBACKSLASH
 687 AMDEP_FALSE
 688 AMDEP_TRUE
 689 am__quote
 690 am__include
 691 DEPDIR
 692 OBJEXT
 693 EXEEXT
 694 ac_ct_CC
 695 CPPFLAGS
 696 LDFLAGS
 697 CFLAGS
 698 CC
 699 toolexeclibdir
 700 toolexecdir
 701 multi_basedir
 702 am__untar
 703 am__tar
 704 AMTAR
 705 am__leading_dot
 706 SET_MAKE
 707 AWK
 708 mkdir_p
 709 MKDIR_P
 710 INSTALL_STRIP_PROGRAM
 711 STRIP
 712 install_sh
 713 MAKEINFO
 714 AUTOHEADER
 715 AUTOMAKE
 716 AUTOCONF
 717 ACLOCAL
 718 VERSION
 719 PACKAGE
 720 CYGPATH_W
 721 am__isrc
 722 INSTALL_DATA
 723 INSTALL_SCRIPT
 724 INSTALL_PROGRAM
 725 target_os
 726 target_vendor
 727 target_cpu
 728 target
 729 host_os
 730 host_vendor
 731 host_cpu
 732 host
 733 build_os
 734 build_vendor
 735 build_cpu
 736 build
 737 GENINSRC_FALSE
 738 GENINSRC_TRUE
 739 target_alias
 740 host_alias
 741 build_alias
 742 LIBS
 743 ECHO_T
 744 ECHO_N
 745 ECHO_C
 746 DEFS
 747 mandir
 748 localedir
 749 libdir
 750 psdir
 751 pdfdir
 752 dvidir
 753 htmldir
 754 infodir
 755 docdir
 756 oldincludedir
 757 includedir
 758 localstatedir
 759 sharedstatedir
 760 sysconfdir
 761 datadir
 762 datarootdir
 763 libexecdir
 764 sbindir
 765 bindir
 766 program_transform_name
 767 prefix
 768 exec_prefix
 769 PACKAGE_URL
 770 PACKAGE_BUGREPORT
 771 PACKAGE_STRING
 772 PACKAGE_VERSION
 773 PACKAGE_TARNAME
 774 PACKAGE_NAME
 775 PATH_SEPARATOR
 776 SHELL'
 777 ac_subst_files=''
 778 ac_user_opts='
 779 enable_option_checking
 780 enable_version_specific_runtime_libs
 781 enable_generated_files_in_srcdir
 782 enable_multilib
 783 enable_dependency_tracking
 784 enable_shared
 785 enable_static
 786 with_pic
 787 enable_fast_install
 788 with_gnu_ld
 789 enable_libtool_lock
 790 enable_maintainer_mode
 791 with_cuda_driver
 792 with_cuda_driver_include
 793 with_cuda_driver_lib
 794 with_hsa_runtime
 795 with_hsa_runtime_include
 796 with_hsa_runtime_lib
 797 enable_linux_futex
 798 enable_tls
 799 enable_symvers
 800 '
 801       ac_precious_vars='build_alias
 802 host_alias
 803 target_alias
 804 CPP
 805 CPPFLAGS
 806 FC
 807 FCFLAGS
 808 LDFLAGS
 809 LIBS'
 810
 811
 812 # Initialize some variables set by options.
 813 ac_init_help=
 814 ac_init_version=false
 815 ac_unrecognized_opts=
 816 ac_unrecognized_sep=
 817 # The variables have the same names as the options, with
 818 # dashes changed to underlines.
 819 cache_file=/dev/null
 820 exec_prefix=NONE
 821 no_create=
 822 no_recursion=
 823 prefix=NONE
 824 program_prefix=NONE
 825 program_suffix=NONE
 826 program_transform_name=s,x,x,
 827 silent=
 828 site=
 829 srcdir=
 830 verbose=
 831 x_includes=NONE
 832 x_libraries=NONE
 833
 834 # Installation directory options.
 835 # These are left unexpanded so users can "make install exec_prefix=/foo"
 836 # and all the variables that are supposed to be based on exec_prefix
 837 # by default will actually change.
 838 # Use braces instead of parens because sh, perl, etc. also accept them.
 839 # (The list follows the same order as the GNU Coding Standards.)
 840 bindir='${exec_prefix}/bin'
 841 sbindir='${exec_prefix}/sbin'
 842 libexecdir='${exec_prefix}/libexec'
 843 datarootdir='${prefix}/share'
 844 datadir='${datarootdir}'
 845 sysconfdir='${prefix}/etc'
 846 sharedstatedir='${prefix}/com'
 847 localstatedir='${prefix}/var'
 848 includedir='${prefix}/include'
 849 oldincludedir='/usr/include'
 850 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 851 infodir='${datarootdir}/info'
 852 htmldir='${docdir}'
 853 dvidir='${docdir}'
 854 pdfdir='${docdir}'
 855 psdir='${docdir}'
 856 libdir='${exec_prefix}/lib'
 857 localedir='${datarootdir}/locale'
 858 mandir='${datarootdir}/man'
 859
 860 ac_prev=
 861 ac_dashdash=
 862 for ac_option
 863 do
 864   # If the previous option needs an argument, assign it.
 865   if test -n "$ac_prev"; then
 866     eval $ac_prev=\$ac_option
 867     ac_prev=
 868     continue
 869   fi
 870
 871   case $ac_option in
 872   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 873   *)    ac_optarg=yes ;;
 874   esac
 875
 876   # Accept the important Cygnus configure options, so we can diagnose typos.
 877
 878   case $ac_dashdash$ac_option in
 879   --)
 880     ac_dashdash=yes ;;
 881
 882   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 883     ac_prev=bindir ;;
 884   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 885     bindir=$ac_optarg ;;
 886
 887   -build | --build | --buil | --bui | --bu)
 888     ac_prev=build_alias ;;
 889   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 890     build_alias=$ac_optarg ;;
 891
 892   -cache-file | --cache-file | --cache-fil | --cache-fi \
 893   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 894     ac_prev=cache_file ;;
 895   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 896   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 897     cache_file=$ac_optarg ;;
 898
 899   --config-cache | -C)
 900     cache_file=config.cache ;;
 901
 902   -datadir | --datadir | --datadi | --datad)
 903     ac_prev=datadir ;;
 904   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 905     datadir=$ac_optarg ;;
 906
 907   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 908   | --dataroo | --dataro | --datar)
 909     ac_prev=datarootdir ;;
 910   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 911   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 912     datarootdir=$ac_optarg ;;
 913
 914   -disable-* | --disable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=no ;;
 929
 930   -docdir | --docdir | --docdi | --doc | --do)
 931     ac_prev=docdir ;;
 932   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 933     docdir=$ac_optarg ;;
 934
 935   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 936     ac_prev=dvidir ;;
 937   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 938     dvidir=$ac_optarg ;;
 939
 940   -enable-* | --enable-*)
 941     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 942     # Reject names that are not valid shell variable names.
 943     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 944       as_fn_error "invalid feature name: $ac_useropt"
 945     ac_useropt_orig=$ac_useropt
 946     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 947     case $ac_user_opts in
 948       *"
 949 "enable_$ac_useropt"
 950 "*) ;;
 951       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 952          ac_unrecognized_sep=', ';;
 953     esac
 954     eval enable_$ac_useropt=\$ac_optarg ;;
 955
 956   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 957   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 958   | --exec | --exe | --ex)
 959     ac_prev=exec_prefix ;;
 960   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 961   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 962   | --exec=* | --exe=* | --ex=*)
 963     exec_prefix=$ac_optarg ;;
 964
 965   -gas | --gas | --ga | --g)
 966     # Obsolete; use --with-gas.
 967     with_gas=yes ;;
 968
 969   -help | --help | --hel | --he | -h)
 970     ac_init_help=long ;;
 971   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 972     ac_init_help=recursive ;;
 973   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 974     ac_init_help=short ;;
 975
 976   -host | --host | --hos | --ho)
 977     ac_prev=host_alias ;;
 978   -host=* | --host=* | --hos=* | --ho=*)
 979     host_alias=$ac_optarg ;;
 980
 981   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 982     ac_prev=htmldir ;;
 983   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 984   | --ht=*)
 985     htmldir=$ac_optarg ;;
 986
 987   -includedir | --includedir | --includedi | --included | --include \
 988   | --includ | --inclu | --incl | --inc)
 989     ac_prev=includedir ;;
 990   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 991   | --includ=* | --inclu=* | --incl=* | --inc=*)
 992     includedir=$ac_optarg ;;
 993
 994   -infodir | --infodir | --infodi | --infod | --info | --inf)
 995     ac_prev=infodir ;;
 996   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 997     infodir=$ac_optarg ;;
 998
 999   -libdir | --libdir | --libdi | --libd)
1000     ac_prev=libdir ;;
1001   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1002     libdir=$ac_optarg ;;
1003
1004   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1005   | --libexe | --libex | --libe)
1006     ac_prev=libexecdir ;;
1007   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1008   | --libexe=* | --libex=* | --libe=*)
1009     libexecdir=$ac_optarg ;;
1010
1011   -localedir | --localedir | --localedi | --localed | --locale)
1012     ac_prev=localedir ;;
1013   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1014     localedir=$ac_optarg ;;
1015
1016   -localstatedir | --localstatedir | --localstatedi | --localstated \
1017   | --localstate | --localstat | --localsta | --localst | --locals)
1018     ac_prev=localstatedir ;;
1019   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1020   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1021     localstatedir=$ac_optarg ;;
1022
1023   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1024     ac_prev=mandir ;;
1025   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1026     mandir=$ac_optarg ;;
1027
1028   -nfp | --nfp | --nf)
1029     # Obsolete; use --without-fp.
1030     with_fp=no ;;
1031
1032   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1033   | --no-cr | --no-c | -n)
1034     no_create=yes ;;
1035
1036   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1037   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1038     no_recursion=yes ;;
1039
1040   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1041   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1042   | --oldin | --oldi | --old | --ol | --o)
1043     ac_prev=oldincludedir ;;
1044   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1045   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1046   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1047     oldincludedir=$ac_optarg ;;
1048
1049   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1050     ac_prev=prefix ;;
1051   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1052     prefix=$ac_optarg ;;
1053
1054   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1055   | --program-pre | --program-pr | --program-p)
1056     ac_prev=program_prefix ;;
1057   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1058   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1059     program_prefix=$ac_optarg ;;
1060
1061   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1062   | --program-suf | --program-su | --program-s)
1063     ac_prev=program_suffix ;;
1064   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1065   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1066     program_suffix=$ac_optarg ;;
1067
1068   -program-transform-name | --program-transform-name \
1069   | --program-transform-nam | --program-transform-na \
1070   | --program-transform-n | --program-transform- \
1071   | --program-transform | --program-transfor \
1072   | --program-transfo | --program-transf \
1073   | --program-trans | --program-tran \
1074   | --progr-tra | --program-tr | --program-t)
1075     ac_prev=program_transform_name ;;
1076   -program-transform-name=* | --program-transform-name=* \
1077   | --program-transform-nam=* | --program-transform-na=* \
1078   | --program-transform-n=* | --program-transform-=* \
1079   | --program-transform=* | --program-transfor=* \
1080   | --program-transfo=* | --program-transf=* \
1081   | --program-trans=* | --program-tran=* \
1082   | --progr-tra=* | --program-tr=* | --program-t=*)
1083     program_transform_name=$ac_optarg ;;
1084
1085   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1086     ac_prev=pdfdir ;;
1087   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1088     pdfdir=$ac_optarg ;;
1089
1090   -psdir | --psdir | --psdi | --psd | --ps)
1091     ac_prev=psdir ;;
1092   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1093     psdir=$ac_optarg ;;
1094
1095   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1096   | -silent | --silent | --silen | --sile | --sil)
1097     silent=yes ;;
1098
1099   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1100     ac_prev=sbindir ;;
1101   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1102   | --sbi=* | --sb=*)
1103     sbindir=$ac_optarg ;;
1104
1105   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1106   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1107   | --sharedst | --shareds | --shared | --share | --shar \
1108   | --sha | --sh)
1109     ac_prev=sharedstatedir ;;
1110   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1111   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1112   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1113   | --sha=* | --sh=*)
1114     sharedstatedir=$ac_optarg ;;
1115
1116   -site | --site | --sit)
1117     ac_prev=site ;;
1118   -site=* | --site=* | --sit=*)
1119     site=$ac_optarg ;;
1120
1121   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1122     ac_prev=srcdir ;;
1123   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1124     srcdir=$ac_optarg ;;
1125
1126   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1127   | --syscon | --sysco | --sysc | --sys | --sy)
1128     ac_prev=sysconfdir ;;
1129   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1130   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1131     sysconfdir=$ac_optarg ;;
1132
1133   -target | --target | --targe | --targ | --tar | --ta | --t)
1134     ac_prev=target_alias ;;
1135   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1136     target_alias=$ac_optarg ;;
1137
1138   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1139     verbose=yes ;;
1140
1141   -version | --version | --versio | --versi | --vers | -V)
1142     ac_init_version=: ;;
1143
1144   -with-* | --with-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=\$ac_optarg ;;
1159
1160   -without-* | --without-*)
1161     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1162     # Reject names that are not valid shell variable names.
1163     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1164       as_fn_error "invalid package name: $ac_useropt"
1165     ac_useropt_orig=$ac_useropt
1166     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1167     case $ac_user_opts in
1168       *"
1169 "with_$ac_useropt"
1170 "*) ;;
1171       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1172          ac_unrecognized_sep=', ';;
1173     esac
1174     eval with_$ac_useropt=no ;;
1175
1176   --x)
1177     # Obsolete; use --with-x.
1178     with_x=yes ;;
1179
1180   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1181   | --x-incl | --x-inc | --x-in | --x-i)
1182     ac_prev=x_includes ;;
1183   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1184   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1185     x_includes=$ac_optarg ;;
1186
1187   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1188   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1189     ac_prev=x_libraries ;;
1190   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1191   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1192     x_libraries=$ac_optarg ;;
1193
1194   -*) as_fn_error "unrecognized option: \`$ac_option'
1195 Try \`$0 --help' for more information."
1196     ;;
1197
1198   *=*)
1199     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1200     # Reject names that are not valid shell variable names.
1201     case $ac_envvar in #(
1202       '' | [0-9]* | *[!_$as_cr_alnum]* )
1203       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1204     esac
1205     eval $ac_envvar=\$ac_optarg
1206     export $ac_envvar ;;
1207
1208   *)
1209     # FIXME: should be removed in autoconf 3.0.
1210     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1211     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1212       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1213     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1214     ;;
1215
1216   esac
1217 done
1218
1219 if test -n "$ac_prev"; then
1220   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1221   as_fn_error "missing argument to $ac_option"
1222 fi
1223
1224 if test -n "$ac_unrecognized_opts"; then
1225   case $enable_option_checking in
1226     no) ;;
1227     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1228     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1229   esac
1230 fi
1231
1232 # Check all directory arguments for consistency.
1233 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1234                 datadir sysconfdir sharedstatedir localstatedir includedir \
1235                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1236                 libdir localedir mandir
1237 do
1238   eval ac_val=\$$ac_var
1239   # Remove trailing slashes.
1240   case $ac_val in
1241     */ )
1242       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1243       eval $ac_var=\$ac_val;;
1244   esac
1245   # Be sure to have absolute directory names.
1246   case $ac_val in
1247     [\\/$]* | ?:[\\/]* )  continue;;
1248     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1249   esac
1250   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1251 done
1252
1253 # There might be people who depend on the old broken behavior: `$host'
1254 # used to hold the argument of --host etc.
1255 # FIXME: To remove some day.
1256 build=$build_alias
1257 host=$host_alias
1258 target=$target_alias
1259
1260 # FIXME: To remove some day.
1261 if test "x$host_alias" != x; then
1262   if test "x$build_alias" = x; then
1263     cross_compiling=maybe
1264     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1265     If a cross compiler is detected then cross compile mode will be used." >&2
1266   elif test "x$build_alias" != "x$host_alias"; then
1267     cross_compiling=yes
1268   fi
1269 fi
1270
1271 ac_tool_prefix=
1272 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1273
1274 test "$silent" = yes && exec 6>/dev/null
1275
1276
1277 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1278 ac_ls_di=`ls -di .` &&
1279 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1280   as_fn_error "working directory cannot be determined"
1281 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1282   as_fn_error "pwd does not report name of working directory"
1283
1284
1285 # Find the source files, if location was not specified.
1286 if test -z "$srcdir"; then
1287   ac_srcdir_defaulted=yes
1288   # Try the directory containing this script, then the parent directory.
1289   ac_confdir=`$as_dirname -- "$as_myself" ||
1290 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1291          X"$as_myself" : 'X\(//\)[^/]' \| \
1292          X"$as_myself" : 'X\(//\)$' \| \
1293          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1294 $as_echo X"$as_myself" |
1295     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)[^/].*/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\/\)$/{
1304             s//\1/
1305             q
1306           }
1307           /^X\(\/\).*/{
1308             s//\1/
1309             q
1310           }
1311           s/.*/./; q'`
1312   srcdir=$ac_confdir
1313   if test ! -r "$srcdir/$ac_unique_file"; then
1314     srcdir=..
1315   fi
1316 else
1317   ac_srcdir_defaulted=no
1318 fi
1319 if test ! -r "$srcdir/$ac_unique_file"; then
1320   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1321   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1322 fi
1323 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1324 ac_abs_confdir=`(
1325         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1326         pwd)`
1327 # When building in place, set srcdir=.
1328 if test "$ac_abs_confdir" = "$ac_pwd"; then
1329   srcdir=.
1330 fi
1331 # Remove unnecessary trailing slashes from srcdir.
1332 # Double slashes in file names in object file debugging info
1333 # mess up M-x gdb in Emacs.
1334 case $srcdir in
1335 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1336 esac
1337 for ac_var in $ac_precious_vars; do
1338   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1339   eval ac_env_${ac_var}_value=\$${ac_var}
1340   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1341   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1342 done
1343
1344 #
1345 # Report the --help message.
1346 #
1347 if test "$ac_init_help" = "long"; then
1348   # Omit some internal or obsolete options to make the list less imposing.
1349   # This message is too long to be a string in the A/UX 3.1 sh.
1350   cat <<_ACEOF
1351 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1352
1353 Usage: $0 [OPTION]... [VAR=VALUE]...
1354
1355 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1356 VAR=VALUE.  See below for descriptions of some of the useful variables.
1357
1358 Defaults for the options are specified in brackets.
1359
1360 Configuration:
1361   -h, --help              display this help and exit
1362       --help=short        display options specific to this package
1363       --help=recursive    display the short help of all the included packages
1364   -V, --version           display version information and exit
1365   -q, --quiet, --silent   do not print \`checking...' messages
1366       --cache-file=FILE   cache test results in FILE [disabled]
1367   -C, --config-cache      alias for \`--cache-file=config.cache'
1368   -n, --no-create         do not create output files
1369       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1370
1371 Installation directories:
1372   --prefix=PREFIX         install architecture-independent files in PREFIX
1373                           [$ac_default_prefix]
1374   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1375                           [PREFIX]
1376
1377 By default, \`make install' will install all the files in
1378 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1379 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1380 for instance \`--prefix=\$HOME'.
1381
1382 For better control, use the options below.
1383
1384 Fine tuning of the installation directories:
1385   --bindir=DIR            user executables [EPREFIX/bin]
1386   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1387   --libexecdir=DIR        program executables [EPREFIX/libexec]
1388   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1389   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1390   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1391   --libdir=DIR            object code libraries [EPREFIX/lib]
1392   --includedir=DIR        C header files [PREFIX/include]
1393   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1394   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1395   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1396   --infodir=DIR           info documentation [DATAROOTDIR/info]
1397   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1398   --mandir=DIR            man documentation [DATAROOTDIR/man]
1399   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1400   --htmldir=DIR           html documentation [DOCDIR]
1401   --dvidir=DIR            dvi documentation [DOCDIR]
1402   --pdfdir=DIR            pdf documentation [DOCDIR]
1403   --psdir=DIR             ps documentation [DOCDIR]
1404 _ACEOF
1405
1406   cat <<\_ACEOF
1407
1408 Program names:
1409   --program-prefix=PREFIX            prepend PREFIX to installed program names
1410   --program-suffix=SUFFIX            append SUFFIX to installed program names
1411   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1412
1413 System types:
1414   --build=BUILD     configure for building on BUILD [guessed]
1415   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1416   --target=TARGET   configure for building compilers for TARGET [HOST]
1417 _ACEOF
1418 fi
1419
1420 if test -n "$ac_init_help"; then
1421   case $ac_init_help in
1422      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1423    esac
1424   cat <<\_ACEOF
1425
1426 Optional Features:
1427   --disable-option-checking  ignore unrecognized --enable/--with options
1428   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1429   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1430   --enable-version-specific-runtime-libs
1431                           Specify that runtime libraries should be installed
1432                           in a compiler-specific directory [default=no]
1433   --enable-generated-files-in-srcdir
1434                           put copies of generated files in source dir intended
1435                           for creating source tarballs for users without
1436                           texinfo bison or flex. [default=no]
1437   --enable-multilib       build many library versions (default)
1438   --disable-dependency-tracking  speeds up one-time build
1439   --enable-dependency-tracking   do not reject slow dependency extractors
1440   --enable-shared[=PKGS]  build shared libraries [default=yes]
1441   --enable-static[=PKGS]  build static libraries [default=yes]
1442   --enable-fast-install[=PKGS]
1443                           optimize for fast installation [default=yes]
1444   --disable-libtool-lock  avoid locking (might break parallel builds)
1445   --enable-maintainer-mode  enable make rules and dependencies not useful
1446                           (and sometimes confusing) to the casual installer
1447   --enable-linux-futex    use the Linux futex system call [default=default]
1448   --enable-tls            Use thread-local storage [default=yes]
1449   --enable-symvers=STYLE  enables symbol versioning of the shared library
1450                           [default=yes]
1451
1452 Optional Packages:
1453   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1454   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1455   --with-pic              try to use only PIC/non-PIC objects [default=use
1456                           both]
1457   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1458   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1459                           package. Equivalent to
1460                           --with-cuda-driver-include=PATH/include plus
1461                           --with-cuda-driver-lib=PATH/lib
1462   --with-cuda-driver-include=PATH
1463                           specify directory for installed CUDA driver include
1464                           files
1465   --with-cuda-driver-lib=PATH
1466                           specify directory for the installed CUDA driver
1467                           library
1468   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1469                           package. Equivalent to
1470                           --with-hsa-runtime-include=PATH/include plus
1471                           --with-hsa-runtime-lib=PATH/lib
1472   --with-hsa-runtime-include=PATH
1473                           specify directory for installed HSA run-time include
1474                           files
1475   --with-hsa-runtime-lib=PATH
1476                           specify directory for the installed HSA run-time
1477                           library
1478
1479 Some influential environment variables:
1480   CC          C compiler command
1481   CFLAGS      C compiler flags
1482   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1483               nonstandard directory <lib dir>
1484   LIBS        libraries to pass to the linker, e.g. -l<library>
1485   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1486               you have headers in a nonstandard directory <include dir>
1487   CPP         C preprocessor
1488   FC          Fortran compiler command
1489   FCFLAGS     Fortran compiler flags
1490
1491 Use these variables to override the choices made by `configure' or to help
1492 it to find libraries and programs with nonstandard names/locations.
1493
1494 Report bugs to the package provider.
1495 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1496 General help using GNU software: <http://www.gnu.org/gethelp/>.
1497 _ACEOF
1498 ac_status=$?
1499 fi
1500
1501 if test "$ac_init_help" = "recursive"; then
1502   # If there are subdirs, report their specific --help.
1503   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1504     test -d "$ac_dir" ||
1505       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1506       continue
1507     ac_builddir=.
1508
1509 case "$ac_dir" in
1510 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1511 *)
1512   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1513   # A ".." for each directory in $ac_dir_suffix.
1514   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1515   case $ac_top_builddir_sub in
1516   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1517   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1518   esac ;;
1519 esac
1520 ac_abs_top_builddir=$ac_pwd
1521 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1522 # for backward compatibility:
1523 ac_top_builddir=$ac_top_build_prefix
1524
1525 case $srcdir in
1526   .)  # We are building in place.
1527     ac_srcdir=.
1528     ac_top_srcdir=$ac_top_builddir_sub
1529     ac_abs_top_srcdir=$ac_pwd ;;
1530   [\\/]* | ?:[\\/]* )  # Absolute name.
1531     ac_srcdir=$srcdir$ac_dir_suffix;
1532     ac_top_srcdir=$srcdir
1533     ac_abs_top_srcdir=$srcdir ;;
1534   *) # Relative name.
1535     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1536     ac_top_srcdir=$ac_top_build_prefix$srcdir
1537     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1538 esac
1539 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1540
1541     cd "$ac_dir" || { ac_status=$?; continue; }
1542     # Check for guested configure.
1543     if test -f "$ac_srcdir/configure.gnu"; then
1544       echo &&
1545       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1546     elif test -f "$ac_srcdir/configure"; then
1547       echo &&
1548       $SHELL "$ac_srcdir/configure" --help=recursive
1549     else
1550       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1551     fi || ac_status=$?
1552     cd "$ac_pwd" || { ac_status=$?; break; }
1553   done
1554 fi
1555
1556 test -n "$ac_init_help" && exit $ac_status
1557 if $ac_init_version; then
1558   cat <<\_ACEOF
1559 GNU Offloading and Multi Processing Runtime Library configure 1.0
1560 generated by GNU Autoconf 2.64
1561
1562 Copyright (C) 2009 Free Software Foundation, Inc.
1563 This configure script is free software; the Free Software Foundation
1564 gives unlimited permission to copy, distribute and modify it.
1565 _ACEOF
1566   exit
1567 fi
1568
1569 ## ------------------------ ##
1570 ## Autoconf initialization. ##
1571 ## ------------------------ ##
1572
1573 # ac_fn_c_try_compile LINENO
1574 # --------------------------
1575 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_compile ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   rm -f conftest.$ac_objext
1580   if { { ac_try="$ac_compile"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_compile") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } && {
1596          test -z "$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        } && test -s conftest.$ac_objext; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604         ac_retval=1
1605 fi
1606   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1607   return $ac_retval
1608
1609 } # ac_fn_c_try_compile
1610
1611 # ac_fn_c_try_link LINENO
1612 # -----------------------
1613 # Try to link conftest.$ac_ext, and return whether this succeeded.
1614 ac_fn_c_try_link ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   rm -f conftest.$ac_objext conftest$ac_exeext
1618   if { { ac_try="$ac_link"
1619 case "(($ac_try" in
1620   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1621   *) ac_try_echo=$ac_try;;
1622 esac
1623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1624 $as_echo "$ac_try_echo"; } >&5
1625   (eval "$ac_link") 2>conftest.err
1626   ac_status=$?
1627   if test -s conftest.err; then
1628     grep -v '^ *+' conftest.err >conftest.er1
1629     cat conftest.er1 >&5
1630     mv -f conftest.er1 conftest.err
1631   fi
1632   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1633   test $ac_status = 0; } && {
1634          test -z "$ac_c_werror_flag" ||
1635          test ! -s conftest.err
1636        } && test -s conftest$ac_exeext && {
1637          test "$cross_compiling" = yes ||
1638          $as_test_x conftest$ac_exeext
1639        }; then :
1640   ac_retval=0
1641 else
1642   $as_echo "$as_me: failed program was:" >&5
1643 sed 's/^/| /' conftest.$ac_ext >&5
1644
1645         ac_retval=1
1646 fi
1647   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1648   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1649   # interfere with the next link command; also delete a directory that is
1650   # left behind by Apple's compiler.  We do this before executing the actions.
1651   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1652   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1653   return $ac_retval
1654
1655 } # ac_fn_c_try_link
1656
1657 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1658 # -------------------------------------------------------
1659 # Tests whether HEADER exists and can be compiled using the include files in
1660 # INCLUDES, setting the cache variable VAR accordingly.
1661 ac_fn_c_check_header_compile ()
1662 {
1663   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1665 $as_echo_n "checking for $2... " >&6; }
1666 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1667   $as_echo_n "(cached) " >&6
1668 else
1669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 $4
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_compile "$LINENO"; then :
1675   eval "$3=yes"
1676 else
1677   eval "$3=no"
1678 fi
1679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_compile
1687
1688 # ac_fn_c_try_cpp LINENO
1689 # ----------------------
1690 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1691 ac_fn_c_try_cpp ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_cpp conftest.$ac_ext"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1702   ac_status=$?
1703   if test -s conftest.err; then
1704     grep -v '^ *+' conftest.err >conftest.er1
1705     cat conftest.er1 >&5
1706     mv -f conftest.er1 conftest.err
1707   fi
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } >/dev/null && {
1710          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1711          test ! -s conftest.err
1712        }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718     ac_retval=1
1719 fi
1720   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721   return $ac_retval
1722
1723 } # ac_fn_c_try_cpp
1724
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_link") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743   { { case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_try") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; }; }; then :
1753   ac_retval=0
1754 else
1755   $as_echo "$as_me: program exited with status $ac_status" >&5
1756        $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759        ac_retval=$ac_status
1760 fi
1761   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763   return $ac_retval
1764
1765 } # ac_fn_c_try_run
1766
1767 # ac_fn_c_check_func LINENO FUNC VAR
1768 # ----------------------------------
1769 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1770 ac_fn_c_check_func ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1781    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1782 #define $2 innocuous_$2
1783
1784 /* System header to define __stub macros and hopefully few prototypes,
1785     which can conflict with char $2 (); below.
1786     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1787     <limits.h> exists even on freestanding compilers.  */
1788
1789 #ifdef __STDC__
1790 # include <limits.h>
1791 #else
1792 # include <assert.h>
1793 #endif
1794
1795 #undef $2
1796
1797 /* Override any GCC internal prototype to avoid an error.
1798    Use char because int might match the return type of a GCC
1799    builtin and then its argument prototype would still apply.  */
1800 #ifdef __cplusplus
1801 extern "C"
1802 #endif
1803 char $2 ();
1804 /* The GNU C library defines this for functions which it implements
1805     to always fail with ENOSYS.  Some functions are actually named
1806     something starting with __ and the normal name is an alias.  */
1807 #if defined __stub_$2 || defined __stub___$2
1808 choke me
1809 #endif
1810
1811 int
1812 main ()
1813 {
1814 return $2 ();
1815   ;
1816   return 0;
1817 }
1818 _ACEOF
1819 if ac_fn_c_try_link "$LINENO"; then :
1820   eval "$3=yes"
1821 else
1822   eval "$3=no"
1823 fi
1824 rm -f core conftest.err conftest.$ac_objext \
1825     conftest$ac_exeext conftest.$ac_ext
1826 fi
1827 eval ac_res=\$$3
1828                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1829 $as_echo "$ac_res" >&6; }
1830   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831
1832 } # ac_fn_c_check_func
1833
1834 # ac_fn_fc_try_compile LINENO
1835 # ---------------------------
1836 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1837 ac_fn_fc_try_compile ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   rm -f conftest.$ac_objext
1841   if { { ac_try="$ac_compile"
1842 case "(($ac_try" in
1843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1844   *) ac_try_echo=$ac_try;;
1845 esac
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848   (eval "$ac_compile") 2>conftest.err
1849   ac_status=$?
1850   if test -s conftest.err; then
1851     grep -v '^ *+' conftest.err >conftest.er1
1852     cat conftest.er1 >&5
1853     mv -f conftest.er1 conftest.err
1854   fi
1855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856   test $ac_status = 0; } && {
1857          test -z "$ac_fc_werror_flag" ||
1858          test ! -s conftest.err
1859        } && test -s conftest.$ac_objext; then :
1860   ac_retval=0
1861 else
1862   $as_echo "$as_me: failed program was:" >&5
1863 sed 's/^/| /' conftest.$ac_ext >&5
1864
1865         ac_retval=1
1866 fi
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868   return $ac_retval
1869
1870 } # ac_fn_fc_try_compile
1871
1872 # ac_fn_fc_try_link LINENO
1873 # ------------------------
1874 # Try to link conftest.$ac_ext, and return whether this succeeded.
1875 ac_fn_fc_try_link ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   rm -f conftest.$ac_objext conftest$ac_exeext
1879   if { { ac_try="$ac_link"
1880 case "(($ac_try" in
1881   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1882   *) ac_try_echo=$ac_try;;
1883 esac
1884 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1885 $as_echo "$ac_try_echo"; } >&5
1886   (eval "$ac_link") 2>conftest.err
1887   ac_status=$?
1888   if test -s conftest.err; then
1889     grep -v '^ *+' conftest.err >conftest.er1
1890     cat conftest.er1 >&5
1891     mv -f conftest.er1 conftest.err
1892   fi
1893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1894   test $ac_status = 0; } && {
1895          test -z "$ac_fc_werror_flag" ||
1896          test ! -s conftest.err
1897        } && test -s conftest$ac_exeext && {
1898          test "$cross_compiling" = yes ||
1899          $as_test_x conftest$ac_exeext
1900        }; then :
1901   ac_retval=0
1902 else
1903   $as_echo "$as_me: failed program was:" >&5
1904 sed 's/^/| /' conftest.$ac_ext >&5
1905
1906         ac_retval=1
1907 fi
1908   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1909   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1910   # interfere with the next link command; also delete a directory that is
1911   # left behind by Apple's compiler.  We do this before executing the actions.
1912   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_fc_try_link
1917
1918 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1919 # -------------------------------------------------------
1920 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1921 # the include files in INCLUDES and setting the cache variable VAR
1922 # accordingly.
1923 ac_fn_c_check_header_mongrel ()
1924 {
1925   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930   $as_echo_n "(cached) " >&6
1931 fi
1932 eval ac_res=\$$3
1933                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934 $as_echo "$ac_res" >&6; }
1935 else
1936   # Is the header compilable?
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1938 $as_echo_n "checking $2 usability... " >&6; }
1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h.  */
1941 $4
1942 #include <$2>
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   ac_header_compiler=yes
1946 else
1947   ac_header_compiler=no
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1951 $as_echo "$ac_header_compiler" >&6; }
1952
1953 # Is the header present?
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1955 $as_echo_n "checking $2 presence... " >&6; }
1956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 #include <$2>
1959 _ACEOF
1960 if ac_fn_c_try_cpp "$LINENO"; then :
1961   ac_header_preproc=yes
1962 else
1963   ac_header_preproc=no
1964 fi
1965 rm -f conftest.err conftest.$ac_ext
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1967 $as_echo "$ac_header_preproc" >&6; }
1968
1969 # So?  What about this header?
1970 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1971   yes:no: )
1972     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1973 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1974     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1975 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1976     ;;
1977   no:yes:* )
1978     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1979 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1980     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1981 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1982     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1983 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1984     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1985 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1986     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1987 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1988     ;;
1989 esac
1990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991 $as_echo_n "checking for $2... " >&6; }
1992 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1993   $as_echo_n "(cached) " >&6
1994 else
1995   eval "$3=\$ac_header_compiler"
1996 fi
1997 eval ac_res=\$$3
1998                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 fi
2001   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2002
2003 } # ac_fn_c_check_header_mongrel
2004
2005 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2006 # -------------------------------------------
2007 # Tests whether TYPE exists after having included INCLUDES, setting cache
2008 # variable VAR accordingly.
2009 ac_fn_c_check_type ()
2010 {
2011   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2013 $as_echo_n "checking for $2... " >&6; }
2014 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2015   $as_echo_n "(cached) " >&6
2016 else
2017   eval "$3=no"
2018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2019 /* end confdefs.h.  */
2020 $4
2021 int
2022 main ()
2023 {
2024 if (sizeof ($2))
2025          return 0;
2026   ;
2027   return 0;
2028 }
2029 _ACEOF
2030 if ac_fn_c_try_compile "$LINENO"; then :
2031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032 /* end confdefs.h.  */
2033 $4
2034 int
2035 main ()
2036 {
2037 if (sizeof (($2)))
2038             return 0;
2039   ;
2040   return 0;
2041 }
2042 _ACEOF
2043 if ac_fn_c_try_compile "$LINENO"; then :
2044
2045 else
2046   eval "$3=yes"
2047 fi
2048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2049 fi
2050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2051 fi
2052 eval ac_res=\$$3
2053                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2054 $as_echo "$ac_res" >&6; }
2055   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2056
2057 } # ac_fn_c_check_type
2058
2059 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2060 # --------------------------------------------
2061 # Tries to find the compile-time value of EXPR in a program that includes
2062 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2063 # computed
2064 ac_fn_c_compute_int ()
2065 {
2066   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2067   if test "$cross_compiling" = yes; then
2068     # Depending upon the size, compute the lo and hi bounds.
2069 cat confdefs.h - <<_ACEOF >conftest.$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_lo=0 ac_mid=0
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_hi=$ac_mid; break
2100 else
2101   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2102                         if test $ac_lo -le $ac_mid; then
2103                           ac_lo= ac_hi=
2104                           break
2105                         fi
2106                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2107 fi
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109   done
2110 else
2111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h.  */
2113 $4
2114 int
2115 main ()
2116 {
2117 static int test_array [1 - 2 * !(($2) < 0)];
2118 test_array [0] = 0
2119
2120   ;
2121   return 0;
2122 }
2123 _ACEOF
2124 if ac_fn_c_try_compile "$LINENO"; then :
2125   ac_hi=-1 ac_mid=-1
2126   while :; do
2127     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128 /* end confdefs.h.  */
2129 $4
2130 int
2131 main ()
2132 {
2133 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2134 test_array [0] = 0
2135
2136   ;
2137   return 0;
2138 }
2139 _ACEOF
2140 if ac_fn_c_try_compile "$LINENO"; then :
2141   ac_lo=$ac_mid; break
2142 else
2143   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2144                         if test $ac_mid -le $ac_hi; then
2145                           ac_lo= ac_hi=
2146                           break
2147                         fi
2148                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2149 fi
2150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2151   done
2152 else
2153   ac_lo= ac_hi=
2154 fi
2155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 # Binary search between lo and hi bounds.
2159 while test "x$ac_lo" != "x$ac_hi"; do
2160   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162 /* end confdefs.h.  */
2163 $4
2164 int
2165 main ()
2166 {
2167 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2168 test_array [0] = 0
2169
2170   ;
2171   return 0;
2172 }
2173 _ACEOF
2174 if ac_fn_c_try_compile "$LINENO"; then :
2175   ac_hi=$ac_mid
2176 else
2177   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2178 fi
2179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2180 done
2181 case $ac_lo in #((
2182 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2183 '') ac_retval=1 ;;
2184 esac
2185   else
2186     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2187 /* end confdefs.h.  */
2188 $4
2189 static long int longval () { return $2; }
2190 static unsigned long int ulongval () { return $2; }
2191 #include <stdio.h>
2192 #include <stdlib.h>
2193 int
2194 main ()
2195 {
2196
2197   FILE *f = fopen ("conftest.val", "w");
2198   if (! f)
2199     return 1;
2200   if (($2) < 0)
2201     {
2202       long int i = longval ();
2203       if (i != ($2))
2204         return 1;
2205       fprintf (f, "%ld", i);
2206     }
2207   else
2208     {
2209       unsigned long int i = ulongval ();
2210       if (i != ($2))
2211         return 1;
2212       fprintf (f, "%lu", i);
2213     }
2214   /* Do not output a trailing newline, as this causes \r\n confusion
2215      on some platforms.  */
2216   return ferror (f) || fclose (f) != 0;
2217
2218   ;
2219   return 0;
2220 }
2221 _ACEOF
2222 if ac_fn_c_try_run "$LINENO"; then :
2223   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2224 else
2225   ac_retval=1
2226 fi
2227 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2228   conftest.$ac_objext conftest.beam conftest.$ac_ext
2229 rm -f conftest.val
2230
2231   fi
2232   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2233   return $ac_retval
2234
2235 } # ac_fn_c_compute_int
2236 cat >config.log <<_ACEOF
2237 This file contains any messages produced by compilers while
2238 running configure, to aid debugging if configure makes a mistake.
2239
2240 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2241 generated by GNU Autoconf 2.64.  Invocation command line was
2242
2243   $ $0 $@
2244
2245 _ACEOF
2246 exec 5>>config.log
2247 {
2248 cat <<_ASUNAME
2249 ## --------- ##
2250 ## Platform. ##
2251 ## --------- ##
2252
2253 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2254 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2255 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2256 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2257 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2258
2259 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2260 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2261
2262 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2263 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2264 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2265 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2266 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2267 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2268 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2269
2270 _ASUNAME
2271
2272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2273 for as_dir in $PATH
2274 do
2275   IFS=$as_save_IFS
2276   test -z "$as_dir" && as_dir=.
2277     $as_echo "PATH: $as_dir"
2278   done
2279 IFS=$as_save_IFS
2280
2281 } >&5
2282
2283 cat >&5 <<_ACEOF
2284
2285
2286 ## ----------- ##
2287 ## Core tests. ##
2288 ## ----------- ##
2289
2290 _ACEOF
2291
2292
2293 # Keep a trace of the command line.
2294 # Strip out --no-create and --no-recursion so they do not pile up.
2295 # Strip out --silent because we don't want to record it for future runs.
2296 # Also quote any args containing shell meta-characters.
2297 # Make two passes to allow for proper duplicate-argument suppression.
2298 ac_configure_args=
2299 ac_configure_args0=
2300 ac_configure_args1=
2301 ac_must_keep_next=false
2302 for ac_pass in 1 2
2303 do
2304   for ac_arg
2305   do
2306     case $ac_arg in
2307     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2308     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2309     | -silent | --silent | --silen | --sile | --sil)
2310       continue ;;
2311     *\'*)
2312       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2313     esac
2314     case $ac_pass in
2315     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2316     2)
2317       as_fn_append ac_configure_args1 " '$ac_arg'"
2318       if test $ac_must_keep_next = true; then
2319         ac_must_keep_next=false # Got value, back to normal.
2320       else
2321         case $ac_arg in
2322           *=* | --config-cache | -C | -disable-* | --disable-* \
2323           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2324           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2325           | -with-* | --with-* | -without-* | --without-* | --x)
2326             case "$ac_configure_args0 " in
2327               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2328             esac
2329             ;;
2330           -* ) ac_must_keep_next=true ;;
2331         esac
2332       fi
2333       as_fn_append ac_configure_args " '$ac_arg'"
2334       ;;
2335     esac
2336   done
2337 done
2338 { ac_configure_args0=; unset ac_configure_args0;}
2339 { ac_configure_args1=; unset ac_configure_args1;}
2340
2341 # When interrupted or exit'd, cleanup temporary files, and complete
2342 # config.log.  We remove comments because anyway the quotes in there
2343 # would cause problems or look ugly.
2344 # WARNING: Use '\'' to represent an apostrophe within the trap.
2345 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2346 trap 'exit_status=$?
2347   # Save into config.log some information that might help in debugging.
2348   {
2349     echo
2350
2351     cat <<\_ASBOX
2352 ## ---------------- ##
2353 ## Cache variables. ##
2354 ## ---------------- ##
2355 _ASBOX
2356     echo
2357     # The following way of writing the cache mishandles newlines in values,
2358 (
2359   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2360     eval ac_val=\$$ac_var
2361     case $ac_val in #(
2362     *${as_nl}*)
2363       case $ac_var in #(
2364       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2365 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2366       esac
2367       case $ac_var in #(
2368       _ | IFS | as_nl) ;; #(
2369       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2370       *) { eval $ac_var=; unset $ac_var;} ;;
2371       esac ;;
2372     esac
2373   done
2374   (set) 2>&1 |
2375     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2376     *${as_nl}ac_space=\ *)
2377       sed -n \
2378         "s/'\''/'\''\\\\'\'''\''/g;
2379           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2380       ;; #(
2381     *)
2382       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2383       ;;
2384     esac |
2385     sort
2386 )
2387     echo
2388
2389     cat <<\_ASBOX
2390 ## ----------------- ##
2391 ## Output variables. ##
2392 ## ----------------- ##
2393 _ASBOX
2394     echo
2395     for ac_var in $ac_subst_vars
2396     do
2397       eval ac_val=\$$ac_var
2398       case $ac_val in
2399       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2400       esac
2401       $as_echo "$ac_var='\''$ac_val'\''"
2402     done | sort
2403     echo
2404
2405     if test -n "$ac_subst_files"; then
2406       cat <<\_ASBOX
2407 ## ------------------- ##
2408 ## File substitutions. ##
2409 ## ------------------- ##
2410 _ASBOX
2411       echo
2412       for ac_var in $ac_subst_files
2413       do
2414         eval ac_val=\$$ac_var
2415         case $ac_val in
2416         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2417         esac
2418         $as_echo "$ac_var='\''$ac_val'\''"
2419       done | sort
2420       echo
2421     fi
2422
2423     if test -s confdefs.h; then
2424       cat <<\_ASBOX
2425 ## ----------- ##
2426 ## confdefs.h. ##
2427 ## ----------- ##
2428 _ASBOX
2429       echo
2430       cat confdefs.h
2431       echo
2432     fi
2433     test "$ac_signal" != 0 &&
2434       $as_echo "$as_me: caught signal $ac_signal"
2435     $as_echo "$as_me: exit $exit_status"
2436   } >&5
2437   rm -f core *.core core.conftest.* &&
2438     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2439     exit $exit_status
2440 ' 0
2441 for ac_signal in 1 2 13 15; do
2442   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2443 done
2444 ac_signal=0
2445
2446 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2447 rm -f -r conftest* confdefs.h
2448
2449 $as_echo "/* confdefs.h */" > confdefs.h
2450
2451 # Predefined preprocessor variables.
2452
2453 cat >>confdefs.h <<_ACEOF
2454 #define PACKAGE_NAME "$PACKAGE_NAME"
2455 _ACEOF
2456
2457 cat >>confdefs.h <<_ACEOF
2458 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2459 _ACEOF
2460
2461 cat >>confdefs.h <<_ACEOF
2462 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2463 _ACEOF
2464
2465 cat >>confdefs.h <<_ACEOF
2466 #define PACKAGE_STRING "$PACKAGE_STRING"
2467 _ACEOF
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_URL "$PACKAGE_URL"
2475 _ACEOF
2476
2477
2478 # Let the site file select an alternate cache file if it wants to.
2479 # Prefer an explicitly selected file to automatically selected ones.
2480 ac_site_file1=NONE
2481 ac_site_file2=NONE
2482 if test -n "$CONFIG_SITE"; then
2483   ac_site_file1=$CONFIG_SITE
2484 elif test "x$prefix" != xNONE; then
2485   ac_site_file1=$prefix/share/config.site
2486   ac_site_file2=$prefix/etc/config.site
2487 else
2488   ac_site_file1=$ac_default_prefix/share/config.site
2489   ac_site_file2=$ac_default_prefix/etc/config.site
2490 fi
2491 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2492 do
2493   test "x$ac_site_file" = xNONE && continue
2494   if test -r "$ac_site_file"; then
2495     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2496 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2497     sed 's/^/| /' "$ac_site_file" >&5
2498     . "$ac_site_file"
2499   fi
2500 done
2501
2502 if test -r "$cache_file"; then
2503   # Some versions of bash will fail to source /dev/null (special
2504   # files actually), so we avoid doing that.
2505   if test -f "$cache_file"; then
2506     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2507 $as_echo "$as_me: loading cache $cache_file" >&6;}
2508     case $cache_file in
2509       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2510       *)                      . "./$cache_file";;
2511     esac
2512   fi
2513 else
2514   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2515 $as_echo "$as_me: creating cache $cache_file" >&6;}
2516   >$cache_file
2517 fi
2518
2519 as_fn_append ac_header_list " unistd.h"
2520 as_fn_append ac_func_list " secure_getenv"
2521 as_fn_append ac_func_list " __secure_getenv"
2522 as_fn_append ac_func_list " getuid"
2523 as_fn_append ac_func_list " geteuid"
2524 as_fn_append ac_func_list " getgid"
2525 as_fn_append ac_func_list " getegid"
2526 # Check that the precious variables saved in the cache have kept the same
2527 # value.
2528 ac_cache_corrupted=false
2529 for ac_var in $ac_precious_vars; do
2530   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2531   eval ac_new_set=\$ac_env_${ac_var}_set
2532   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2533   eval ac_new_val=\$ac_env_${ac_var}_value
2534   case $ac_old_set,$ac_new_set in
2535     set,)
2536       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2537 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2538       ac_cache_corrupted=: ;;
2539     ,set)
2540       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2541 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2542       ac_cache_corrupted=: ;;
2543     ,);;
2544     *)
2545       if test "x$ac_old_val" != "x$ac_new_val"; then
2546         # differences in whitespace do not lead to failure.
2547         ac_old_val_w=`echo x $ac_old_val`
2548         ac_new_val_w=`echo x $ac_new_val`
2549         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2550           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2551 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2552           ac_cache_corrupted=:
2553         else
2554           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2555 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2556           eval $ac_var=\$ac_old_val
2557         fi
2558         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2559 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2560         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2561 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2562       fi;;
2563   esac
2564   # Pass precious variables to config.status.
2565   if test "$ac_new_set" = set; then
2566     case $ac_new_val in
2567     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2568     *) ac_arg=$ac_var=$ac_new_val ;;
2569     esac
2570     case " $ac_configure_args " in
2571       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2572       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2573     esac
2574   fi
2575 done
2576 if $ac_cache_corrupted; then
2577   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2580 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2581   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2582 fi
2583 ## -------------------- ##
2584 ## Main body of script. ##
2585 ## -------------------- ##
2586
2587 ac_ext=c
2588 ac_cpp='$CPP $CPPFLAGS'
2589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2592
2593
2594
2595
2596
2597 ac_config_headers="$ac_config_headers config.h"
2598
2599
2600 # -------
2601 # Options
2602 # -------
2603
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2605 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2606  # Check whether --enable-version-specific-runtime-libs was given.
2607 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2608   enableval=$enable_version_specific_runtime_libs;
2609       case "$enableval" in
2610        yes|no) ;;
2611        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2612                           esac
2613
2614 else
2615   enable_version_specific_runtime_libs=no
2616 fi
2617
2618
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2620 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2621
2622 # We would like our source tree to be readonly. However when releases or
2623 # pre-releases are generated, the flex/bison generated files as well as the
2624 # various formats of manuals need to be included along with the rest of the
2625 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2626 # just that.
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2628 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2629  # Check whether --enable-generated-files-in-srcdir was given.
2630 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2631   enableval=$enable_generated_files_in_srcdir;
2632       case "$enableval" in
2633        yes|no) ;;
2634        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2635                           esac
2636
2637 else
2638   enable_generated_files_in_srcdir=no
2639 fi
2640
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2643 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2644  if test "$enable_generated_files_in_srcdir" = yes; then
2645   GENINSRC_TRUE=
2646   GENINSRC_FALSE='#'
2647 else
2648   GENINSRC_TRUE='#'
2649   GENINSRC_FALSE=
2650 fi
2651
2652
2653
2654 # -------
2655 # -------
2656
2657 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2658 #
2659 # You will slowly go insane if you do not grok the following fact:  when
2660 # building this library, the top-level /target/ becomes the library's /host/.
2661 #
2662 # configure then causes --target to default to --host, exactly like any
2663 # other package using autoconf.  Therefore, 'target' and 'host' will
2664 # always be the same.  This makes sense both for native and cross compilers
2665 # just think about it for a little while.  :-)
2666 #
2667 # Also, if this library is being configured as part of a cross compiler, the
2668 # top-level configure script will pass the "real" host as $with_cross_host.
2669 #
2670 # Do not delete or change the following two lines.  For why, see
2671 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2672 ac_aux_dir=
2673 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2674   for ac_t in install-sh install.sh shtool; do
2675     if test -f "$ac_dir/$ac_t"; then
2676       ac_aux_dir=$ac_dir
2677       ac_install_sh="$ac_aux_dir/$ac_t -c"
2678       break 2
2679     fi
2680   done
2681 done
2682 if test -z "$ac_aux_dir"; then
2683   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2684 fi
2685
2686 # These three variables are undocumented and unsupported,
2687 # and are intended to be withdrawn in a future Autoconf release.
2688 # They can cause serious problems if a builder's source tree is in a directory
2689 # whose full name contains unusual characters.
2690 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2691 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2692 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2693
2694
2695 # Make sure we can run config.sub.
2696 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2697   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2698
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2700 $as_echo_n "checking build system type... " >&6; }
2701 if test "${ac_cv_build+set}" = set; then :
2702   $as_echo_n "(cached) " >&6
2703 else
2704   ac_build_alias=$build_alias
2705 test "x$ac_build_alias" = x &&
2706   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2707 test "x$ac_build_alias" = x &&
2708   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2709 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2710   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2711
2712 fi
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2714 $as_echo "$ac_cv_build" >&6; }
2715 case $ac_cv_build in
2716 *-*-*) ;;
2717 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2718 esac
2719 build=$ac_cv_build
2720 ac_save_IFS=$IFS; IFS='-'
2721 set x $ac_cv_build
2722 shift
2723 build_cpu=$1
2724 build_vendor=$2
2725 shift; shift
2726 # Remember, the first character of IFS is used to create $*,
2727 # except with old shells:
2728 build_os=$*
2729 IFS=$ac_save_IFS
2730 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2731
2732
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2734 $as_echo_n "checking host system type... " >&6; }
2735 if test "${ac_cv_host+set}" = set; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test "x$host_alias" = x; then
2739   ac_cv_host=$ac_cv_build
2740 else
2741   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2742     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2743 fi
2744
2745 fi
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2747 $as_echo "$ac_cv_host" >&6; }
2748 case $ac_cv_host in
2749 *-*-*) ;;
2750 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2751 esac
2752 host=$ac_cv_host
2753 ac_save_IFS=$IFS; IFS='-'
2754 set x $ac_cv_host
2755 shift
2756 host_cpu=$1
2757 host_vendor=$2
2758 shift; shift
2759 # Remember, the first character of IFS is used to create $*,
2760 # except with old shells:
2761 host_os=$*
2762 IFS=$ac_save_IFS
2763 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2764
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2767 $as_echo_n "checking target system type... " >&6; }
2768 if test "${ac_cv_target+set}" = set; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   if test "x$target_alias" = x; then
2772   ac_cv_target=$ac_cv_host
2773 else
2774   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2775     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2776 fi
2777
2778 fi
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2780 $as_echo "$ac_cv_target" >&6; }
2781 case $ac_cv_target in
2782 *-*-*) ;;
2783 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2784 esac
2785 target=$ac_cv_target
2786 ac_save_IFS=$IFS; IFS='-'
2787 set x $ac_cv_target
2788 shift
2789 target_cpu=$1
2790 target_vendor=$2
2791 shift; shift
2792 # Remember, the first character of IFS is used to create $*,
2793 # except with old shells:
2794 target_os=$*
2795 IFS=$ac_save_IFS
2796 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2797
2798
2799 # The aliases save the names the user supplied, while $host etc.
2800 # will get canonicalized.
2801 test -n "$target_alias" &&
2802   test "$program_prefix$program_suffix$program_transform_name" = \
2803     NONENONEs,x,x, &&
2804   program_prefix=${target_alias}-
2805
2806 target_alias=${target_alias-$host_alias}
2807
2808 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2809 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2810 #  1.9.0:  minimum required version
2811 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2812 #              of other PACKAGE_* variables will, however, and there's nothing
2813 #              we can do about that; they come from AC_INIT).
2814 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2815 #            file in the top srcdir, etc, etc), so stop complaining.
2816 #  no-dist:  we don't want 'dist' and related rules.
2817 #  -Wall:  turns on all automake warnings...
2818 #  -Wno-portability:  ...except this one, since GNU make is required.
2819 #  -Wno-override: ... and this one, since we do want this in testsuite.
2820 am__api_version='1.11'
2821
2822 # Find a good install program.  We prefer a C program (faster),
2823 # so one script is as good as another.  But avoid the broken or
2824 # incompatible versions:
2825 # SysV /etc/install, /usr/sbin/install
2826 # SunOS /usr/etc/install
2827 # IRIX /sbin/install
2828 # AIX /bin/install
2829 # AmigaOS /C/install, which installs bootblocks on floppy discs
2830 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2831 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2832 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2833 # OS/2's system install, which has a completely different semantic
2834 # ./install, which can be erroneously created by make from ./install.sh.
2835 # Reject install programs that cannot install multiple files.
2836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2837 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2838 if test -z "$INSTALL"; then
2839 if test "${ac_cv_path_install+set}" = set; then :
2840   $as_echo_n "(cached) " >&6
2841 else
2842   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843 for as_dir in $PATH
2844 do
2845   IFS=$as_save_IFS
2846   test -z "$as_dir" && as_dir=.
2847     # Account for people who put trailing slashes in PATH elements.
2848 case $as_dir/ in #((
2849   ./ | .// | /[cC]/* | \
2850   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2851   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2852   /usr/ucb/* ) ;;
2853   *)
2854     # OSF1 and SCO ODT 3.0 have their own names for install.
2855     # Don't use installbsd from OSF since it installs stuff as root
2856     # by default.
2857     for ac_prog in ginstall scoinst install; do
2858       for ac_exec_ext in '' $ac_executable_extensions; do
2859         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2860           if test $ac_prog = install &&
2861             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2862             # AIX install.  It has an incompatible calling convention.
2863             :
2864           elif test $ac_prog = install &&
2865             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2866             # program-specific install script used by HP pwplus--don't use.
2867             :
2868           else
2869             rm -rf conftest.one conftest.two conftest.dir
2870             echo one > conftest.one
2871             echo two > conftest.two
2872             mkdir conftest.dir
2873             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2874               test -s conftest.one && test -s conftest.two &&
2875               test -s conftest.dir/conftest.one &&
2876               test -s conftest.dir/conftest.two
2877             then
2878               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2879               break 3
2880             fi
2881           fi
2882         fi
2883       done
2884     done
2885     ;;
2886 esac
2887
2888   done
2889 IFS=$as_save_IFS
2890
2891 rm -rf conftest.one conftest.two conftest.dir
2892
2893 fi
2894   if test "${ac_cv_path_install+set}" = set; then
2895     INSTALL=$ac_cv_path_install
2896   else
2897     # As a last resort, use the slow shell script.  Don't cache a
2898     # value for INSTALL within a source directory, because that will
2899     # break other packages using the cache if that directory is
2900     # removed, or if the value is a relative name.
2901     INSTALL=$ac_install_sh
2902   fi
2903 fi
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2905 $as_echo "$INSTALL" >&6; }
2906
2907 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2908 # It thinks the first close brace ends the variable substitution.
2909 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2910
2911 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2912
2913 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2914
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2916 $as_echo_n "checking whether build environment is sane... " >&6; }
2917 # Just in case
2918 sleep 1
2919 echo timestamp > conftest.file
2920 # Reject unsafe characters in $srcdir or the absolute working directory
2921 # name.  Accept space and tab only in the latter.
2922 am_lf='
2923 '
2924 case `pwd` in
2925   *[\\\"\#\$\&\'\`$am_lf]*)
2926     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2927 esac
2928 case $srcdir in
2929   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2930     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2931 esac
2932
2933 # Do `set' in a subshell so we don't clobber the current shell's
2934 # arguments.  Must try -L first in case configure is actually a
2935 # symlink; some systems play weird games with the mod time of symlinks
2936 # (eg FreeBSD returns the mod time of the symlink's containing
2937 # directory).
2938 if (
2939    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2940    if test "$*" = "X"; then
2941       # -L didn't work.
2942       set X `ls -t "$srcdir/configure" conftest.file`
2943    fi
2944    rm -f conftest.file
2945    if test "$*" != "X $srcdir/configure conftest.file" \
2946       && test "$*" != "X conftest.file $srcdir/configure"; then
2947
2948       # If neither matched, then we have a broken ls.  This can happen
2949       # if, for instance, CONFIG_SHELL is bash and it inherits a
2950       # broken ls alias from the environment.  This has actually
2951       # happened.  Such a system could not be considered "sane".
2952       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2953 alias in your environment" "$LINENO" 5
2954    fi
2955
2956    test "$2" = conftest.file
2957    )
2958 then
2959    # Ok.
2960    :
2961 else
2962    as_fn_error "newly created file is older than distributed files!
2963 Check your system clock" "$LINENO" 5
2964 fi
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2966 $as_echo "yes" >&6; }
2967 test "$program_prefix" != NONE &&
2968   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2969 # Use a double $ so make ignores it.
2970 test "$program_suffix" != NONE &&
2971   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2972 # Double any \ or $.
2973 # By default was `s,x,x', remove it if useless.
2974 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2975 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2976
2977 # expand $ac_aux_dir to an absolute path
2978 am_aux_dir=`cd $ac_aux_dir && pwd`
2979
2980 if test x"${MISSING+set}" != xset; then
2981   case $am_aux_dir in
2982   *\ * | *\     *)
2983     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2984   *)
2985     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2986   esac
2987 fi
2988 # Use eval to expand $SHELL
2989 if eval "$MISSING --run true"; then
2990   am_missing_run="$MISSING --run "
2991 else
2992   am_missing_run=
2993   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2994 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2995 fi
2996
2997 if test x"${install_sh}" != xset; then
2998   case $am_aux_dir in
2999   *\ * | *\     *)
3000     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3001   *)
3002     install_sh="\${SHELL} $am_aux_dir/install-sh"
3003   esac
3004 fi
3005
3006 # Installed binaries are usually stripped using `strip' when the user
3007 # run `make install-strip'.  However `strip' might not be the right
3008 # tool to use in cross-compilation environments, therefore Automake
3009 # will honor the `STRIP' environment variable to overrule this program.
3010 if test "$cross_compiling" != no; then
3011   if test -n "$ac_tool_prefix"; then
3012   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3013 set dummy ${ac_tool_prefix}strip; ac_word=$2
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3015 $as_echo_n "checking for $ac_word... " >&6; }
3016 if test "${ac_cv_prog_STRIP+set}" = set; then :
3017   $as_echo_n "(cached) " >&6
3018 else
3019   if test -n "$STRIP"; then
3020   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3021 else
3022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3023 for as_dir in $PATH
3024 do
3025   IFS=$as_save_IFS
3026   test -z "$as_dir" && as_dir=.
3027     for ac_exec_ext in '' $ac_executable_extensions; do
3028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3029     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3031     break 2
3032   fi
3033 done
3034   done
3035 IFS=$as_save_IFS
3036
3037 fi
3038 fi
3039 STRIP=$ac_cv_prog_STRIP
3040 if test -n "$STRIP"; then
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3042 $as_echo "$STRIP" >&6; }
3043 else
3044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3045 $as_echo "no" >&6; }
3046 fi
3047
3048
3049 fi
3050 if test -z "$ac_cv_prog_STRIP"; then
3051   ac_ct_STRIP=$STRIP
3052   # Extract the first word of "strip", so it can be a program name with args.
3053 set dummy strip; ac_word=$2
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3055 $as_echo_n "checking for $ac_word... " >&6; }
3056 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3057   $as_echo_n "(cached) " >&6
3058 else
3059   if test -n "$ac_ct_STRIP"; then
3060   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3061 else
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH
3064 do
3065   IFS=$as_save_IFS
3066   test -z "$as_dir" && as_dir=.
3067     for ac_exec_ext in '' $ac_executable_extensions; do
3068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3069     ac_cv_prog_ac_ct_STRIP="strip"
3070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3071     break 2
3072   fi
3073 done
3074   done
3075 IFS=$as_save_IFS
3076
3077 fi
3078 fi
3079 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3080 if test -n "$ac_ct_STRIP"; then
3081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3082 $as_echo "$ac_ct_STRIP" >&6; }
3083 else
3084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3085 $as_echo "no" >&6; }
3086 fi
3087
3088   if test "x$ac_ct_STRIP" = x; then
3089     STRIP=":"
3090   else
3091     case $cross_compiling:$ac_tool_warned in
3092 yes:)
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3095 ac_tool_warned=yes ;;
3096 esac
3097     STRIP=$ac_ct_STRIP
3098   fi
3099 else
3100   STRIP="$ac_cv_prog_STRIP"
3101 fi
3102
3103 fi
3104 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3105
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3107 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3108 if test -z "$MKDIR_P"; then
3109   if test "${ac_cv_path_mkdir+set}" = set; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3113 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3114 do
3115   IFS=$as_save_IFS
3116   test -z "$as_dir" && as_dir=.
3117     for ac_prog in mkdir gmkdir; do
3118          for ac_exec_ext in '' $ac_executable_extensions; do
3119            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3120            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3121              'mkdir (GNU coreutils) '* | \
3122              'mkdir (coreutils) '* | \
3123              'mkdir (fileutils) '4.1*)
3124                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3125                break 3;;
3126            esac
3127          done
3128        done
3129   done
3130 IFS=$as_save_IFS
3131
3132 fi
3133
3134   if test "${ac_cv_path_mkdir+set}" = set; then
3135     MKDIR_P="$ac_cv_path_mkdir -p"
3136   else
3137     # As a last resort, use the slow shell script.  Don't cache a
3138     # value for MKDIR_P within a source directory, because that will
3139     # break other packages using the cache if that directory is
3140     # removed, or if the value is a relative name.
3141     test -d ./--version && rmdir ./--version
3142     MKDIR_P="$ac_install_sh -d"
3143   fi
3144 fi
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3146 $as_echo "$MKDIR_P" >&6; }
3147
3148 mkdir_p="$MKDIR_P"
3149 case $mkdir_p in
3150   [\\/$]* | ?:[\\/]*) ;;
3151   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3152 esac
3153
3154 for ac_prog in gawk mawk nawk awk
3155 do
3156   # Extract the first word of "$ac_prog", so it can be a program name with args.
3157 set dummy $ac_prog; ac_word=$2
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3159 $as_echo_n "checking for $ac_word... " >&6; }
3160 if test "${ac_cv_prog_AWK+set}" = set; then :
3161   $as_echo_n "(cached) " >&6
3162 else
3163   if test -n "$AWK"; then
3164   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3165 else
3166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3167 for as_dir in $PATH
3168 do
3169   IFS=$as_save_IFS
3170   test -z "$as_dir" && as_dir=.
3171     for ac_exec_ext in '' $ac_executable_extensions; do
3172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3173     ac_cv_prog_AWK="$ac_prog"
3174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3175     break 2
3176   fi
3177 done
3178   done
3179 IFS=$as_save_IFS
3180
3181 fi
3182 fi
3183 AWK=$ac_cv_prog_AWK
3184 if test -n "$AWK"; then
3185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3186 $as_echo "$AWK" >&6; }
3187 else
3188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3189 $as_echo "no" >&6; }
3190 fi
3191
3192
3193   test -n "$AWK" && break
3194 done
3195
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3197 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3198 set x ${MAKE-make}
3199 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3200 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3201   $as_echo_n "(cached) " >&6
3202 else
3203   cat >conftest.make <<\_ACEOF
3204 SHELL = /bin/sh
3205 all:
3206         @echo '@@@%%%=$(MAKE)=@@@%%%'
3207 _ACEOF
3208 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3209 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3210   *@@@%%%=?*=@@@%%%*)
3211     eval ac_cv_prog_make_${ac_make}_set=yes;;
3212   *)
3213     eval ac_cv_prog_make_${ac_make}_set=no;;
3214 esac
3215 rm -f conftest.make
3216 fi
3217 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3219 $as_echo "yes" >&6; }
3220   SET_MAKE=
3221 else
3222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3223 $as_echo "no" >&6; }
3224   SET_MAKE="MAKE=${MAKE-make}"
3225 fi
3226
3227 rm -rf .tst 2>/dev/null
3228 mkdir .tst 2>/dev/null
3229 if test -d .tst; then
3230   am__leading_dot=.
3231 else
3232   am__leading_dot=_
3233 fi
3234 rmdir .tst 2>/dev/null
3235
3236 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3237   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3238   # is not polluted with repeated "-I."
3239   am__isrc=' -I$(srcdir)'
3240   # test to see if srcdir already configured
3241   if test -f $srcdir/config.status; then
3242     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3243   fi
3244 fi
3245
3246 # test whether we have cygpath
3247 if test -z "$CYGPATH_W"; then
3248   if (cygpath --version) >/dev/null 2>/dev/null; then
3249     CYGPATH_W='cygpath -w'
3250   else
3251     CYGPATH_W=echo
3252   fi
3253 fi
3254
3255
3256 # Define the identity of the package.
3257  PACKAGE='libgomp'
3258  VERSION='1.0'
3259
3260
3261 cat >>confdefs.h <<_ACEOF
3262 #define PACKAGE "$PACKAGE"
3263 _ACEOF
3264
3265
3266 cat >>confdefs.h <<_ACEOF
3267 #define VERSION "$VERSION"
3268 _ACEOF
3269
3270 # Some tools Automake needs.
3271
3272 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3273
3274
3275 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3276
3277
3278 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3279
3280
3281 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3282
3283
3284 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3285
3286 # We need awk for the "check" target.  The system "awk" is bad on
3287 # some platforms.
3288 # Always define AMTAR for backward compatibility.
3289
3290 AMTAR=${AMTAR-"${am_missing_run}tar"}
3291
3292 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3293
3294
3295
3296
3297
3298 # Default to --enable-multilib
3299 # Check whether --enable-multilib was given.
3300 if test "${enable_multilib+set}" = set; then :
3301   enableval=$enable_multilib; case "$enableval" in
3302   yes) multilib=yes ;;
3303   no)  multilib=no ;;
3304   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3305  esac
3306 else
3307   multilib=yes
3308 fi
3309
3310
3311 # We may get other options which we leave undocumented:
3312 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3313 # See config-ml.in if you want the gory details.
3314
3315 if test "$srcdir" = "."; then
3316   if test "$with_target_subdir" != "."; then
3317     multi_basedir="$srcdir/$with_multisrctop../.."
3318   else
3319     multi_basedir="$srcdir/$with_multisrctop.."
3320   fi
3321 else
3322   multi_basedir="$srcdir/.."
3323 fi
3324
3325
3326 # Even if the default multilib is not a cross compilation,
3327 # it may be that some of the other multilibs are.
3328 if test $cross_compiling = no && test $multilib = yes \
3329    && test "x${with_multisubdir}" != x ; then
3330    cross_compiling=maybe
3331 fi
3332
3333 ac_config_commands="$ac_config_commands default-1"
3334
3335
3336 # Calculate toolexeclibdir
3337 # Also toolexecdir, though it's only used in toolexeclibdir
3338 case ${enable_version_specific_runtime_libs} in
3339   yes)
3340     # Need the gcc compiler version to know where to install libraries
3341     # and header files if --enable-version-specific-runtime-libs option
3342     # is selected.
3343     toolexecdir='$(libdir)/gcc/$(target_alias)'
3344     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3345     ;;
3346   no)
3347     if test -n "$with_cross_host" &&
3348        test x"$with_cross_host" != x"no"; then
3349       # Install a library built with a cross compiler in tooldir, not libdir.
3350       toolexecdir='$(exec_prefix)/$(target_alias)'
3351       toolexeclibdir='$(toolexecdir)/lib'
3352     else
3353       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3354       toolexeclibdir='$(libdir)'
3355     fi
3356     multi_os_directory=`$CC -print-multi-os-directory`
3357     case $multi_os_directory in
3358       .) ;; # Avoid trailing /.
3359       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3360     esac
3361     ;;
3362 esac
3363
3364
3365
3366 # Check the compiler.
3367 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3368 # We must force CC to /not/ be precious variables; otherwise
3369 # the wrong, non-multilib-adjusted value will be used in multilibs.
3370 # As a side effect, we have to subst CFLAGS ourselves.
3371
3372
3373
3374 ac_ext=c
3375 ac_cpp='$CPP $CPPFLAGS'
3376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3379 if test -n "$ac_tool_prefix"; then
3380   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3381 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3383 $as_echo_n "checking for $ac_word... " >&6; }
3384 if test "${ac_cv_prog_CC+set}" = set; then :
3385   $as_echo_n "(cached) " >&6
3386 else
3387   if test -n "$CC"; then
3388   ac_cv_prog_CC="$CC" # Let the user override the test.
3389 else
3390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3391 for as_dir in $PATH
3392 do
3393   IFS=$as_save_IFS
3394   test -z "$as_dir" && as_dir=.
3395     for ac_exec_ext in '' $ac_executable_extensions; do
3396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3397     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3399     break 2
3400   fi
3401 done
3402   done
3403 IFS=$as_save_IFS
3404
3405 fi
3406 fi
3407 CC=$ac_cv_prog_CC
3408 if test -n "$CC"; then
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3410 $as_echo "$CC" >&6; }
3411 else
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3413 $as_echo "no" >&6; }
3414 fi
3415
3416
3417 fi
3418 if test -z "$ac_cv_prog_CC"; then
3419   ac_ct_CC=$CC
3420   # Extract the first word of "gcc", so it can be a program name with args.
3421 set dummy gcc; ac_word=$2
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3423 $as_echo_n "checking for $ac_word... " >&6; }
3424 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3425   $as_echo_n "(cached) " >&6
3426 else
3427   if test -n "$ac_ct_CC"; then
3428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3429 else
3430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3431 for as_dir in $PATH
3432 do
3433   IFS=$as_save_IFS
3434   test -z "$as_dir" && as_dir=.
3435     for ac_exec_ext in '' $ac_executable_extensions; do
3436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3437     ac_cv_prog_ac_ct_CC="gcc"
3438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3439     break 2
3440   fi
3441 done
3442   done
3443 IFS=$as_save_IFS
3444
3445 fi
3446 fi
3447 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3448 if test -n "$ac_ct_CC"; then
3449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3450 $as_echo "$ac_ct_CC" >&6; }
3451 else
3452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3453 $as_echo "no" >&6; }
3454 fi
3455
3456   if test "x$ac_ct_CC" = x; then
3457     CC=""
3458   else
3459     case $cross_compiling:$ac_tool_warned in
3460 yes:)
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3463 ac_tool_warned=yes ;;
3464 esac
3465     CC=$ac_ct_CC
3466   fi
3467 else
3468   CC="$ac_cv_prog_CC"
3469 fi
3470
3471 if test -z "$CC"; then
3472           if test -n "$ac_tool_prefix"; then
3473     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3474 set dummy ${ac_tool_prefix}cc; ac_word=$2
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3476 $as_echo_n "checking for $ac_word... " >&6; }
3477 if test "${ac_cv_prog_CC+set}" = set; then :
3478   $as_echo_n "(cached) " >&6
3479 else
3480   if test -n "$CC"; then
3481   ac_cv_prog_CC="$CC" # Let the user override the test.
3482 else
3483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3484 for as_dir in $PATH
3485 do
3486   IFS=$as_save_IFS
3487   test -z "$as_dir" && as_dir=.
3488     for ac_exec_ext in '' $ac_executable_extensions; do
3489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3490     ac_cv_prog_CC="${ac_tool_prefix}cc"
3491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3492     break 2
3493   fi
3494 done
3495   done
3496 IFS=$as_save_IFS
3497
3498 fi
3499 fi
3500 CC=$ac_cv_prog_CC
3501 if test -n "$CC"; then
3502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3503 $as_echo "$CC" >&6; }
3504 else
3505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3506 $as_echo "no" >&6; }
3507 fi
3508
3509
3510   fi
3511 fi
3512 if test -z "$CC"; then
3513   # Extract the first word of "cc", so it can be a program name with args.
3514 set dummy cc; ac_word=$2
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3516 $as_echo_n "checking for $ac_word... " >&6; }
3517 if test "${ac_cv_prog_CC+set}" = set; then :
3518   $as_echo_n "(cached) " >&6
3519 else
3520   if test -n "$CC"; then
3521   ac_cv_prog_CC="$CC" # Let the user override the test.
3522 else
3523   ac_prog_rejected=no
3524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3525 for as_dir in $PATH
3526 do
3527   IFS=$as_save_IFS
3528   test -z "$as_dir" && as_dir=.
3529     for ac_exec_ext in '' $ac_executable_extensions; do
3530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3531     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3532        ac_prog_rejected=yes
3533        continue
3534      fi
3535     ac_cv_prog_CC="cc"
3536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3537     break 2
3538   fi
3539 done
3540   done
3541 IFS=$as_save_IFS
3542
3543 if test $ac_prog_rejected = yes; then
3544   # We found a bogon in the path, so make sure we never use it.
3545   set dummy $ac_cv_prog_CC
3546   shift
3547   if test $# != 0; then
3548     # We chose a different compiler from the bogus one.
3549     # However, it has the same basename, so the bogon will be chosen
3550     # first if we set CC to just the basename; use the full file name.
3551     shift
3552     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3553   fi
3554 fi
3555 fi
3556 fi
3557 CC=$ac_cv_prog_CC
3558 if test -n "$CC"; then
3559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3560 $as_echo "$CC" >&6; }
3561 else
3562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3563 $as_echo "no" >&6; }
3564 fi
3565
3566
3567 fi
3568 if test -z "$CC"; then
3569   if test -n "$ac_tool_prefix"; then
3570   for ac_prog in cl.exe
3571   do
3572     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3573 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3575 $as_echo_n "checking for $ac_word... " >&6; }
3576 if test "${ac_cv_prog_CC+set}" = set; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   if test -n "$CC"; then
3580   ac_cv_prog_CC="$CC" # Let the user override the test.
3581 else
3582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3583 for as_dir in $PATH
3584 do
3585   IFS=$as_save_IFS
3586   test -z "$as_dir" && as_dir=.
3587     for ac_exec_ext in '' $ac_executable_extensions; do
3588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3589     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3591     break 2
3592   fi
3593 done
3594   done
3595 IFS=$as_save_IFS
3596
3597 fi
3598 fi
3599 CC=$ac_cv_prog_CC
3600 if test -n "$CC"; then
3601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3602 $as_echo "$CC" >&6; }
3603 else
3604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3605 $as_echo "no" >&6; }
3606 fi
3607
3608
3609     test -n "$CC" && break
3610   done
3611 fi
3612 if test -z "$CC"; then
3613   ac_ct_CC=$CC
3614   for ac_prog in cl.exe
3615 do
3616   # Extract the first word of "$ac_prog", so it can be a program name with args.
3617 set dummy $ac_prog; ac_word=$2
3618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3619 $as_echo_n "checking for $ac_word... " >&6; }
3620 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3621   $as_echo_n "(cached) " >&6
3622 else
3623   if test -n "$ac_ct_CC"; then
3624   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3625 else
3626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3627 for as_dir in $PATH
3628 do
3629   IFS=$as_save_IFS
3630   test -z "$as_dir" && as_dir=.
3631     for ac_exec_ext in '' $ac_executable_extensions; do
3632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3633     ac_cv_prog_ac_ct_CC="$ac_prog"
3634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3635     break 2
3636   fi
3637 done
3638   done
3639 IFS=$as_save_IFS
3640
3641 fi
3642 fi
3643 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3644 if test -n "$ac_ct_CC"; then
3645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3646 $as_echo "$ac_ct_CC" >&6; }
3647 else
3648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3649 $as_echo "no" >&6; }
3650 fi
3651
3652
3653   test -n "$ac_ct_CC" && break
3654 done
3655
3656   if test "x$ac_ct_CC" = x; then
3657     CC=""
3658   else
3659     case $cross_compiling:$ac_tool_warned in
3660 yes:)
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3663 ac_tool_warned=yes ;;
3664 esac
3665     CC=$ac_ct_CC
3666   fi
3667 fi
3668
3669 fi
3670
3671
3672 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3674 as_fn_error "no acceptable C compiler found in \$PATH
3675 See \`config.log' for more details." "$LINENO" 5; }
3676
3677 # Provide some information about the compiler.
3678 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3679 set X $ac_compile
3680 ac_compiler=$2
3681 for ac_option in --version -v -V -qversion; do
3682   { { ac_try="$ac_compiler $ac_option >&5"
3683 case "(($ac_try" in
3684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3685   *) ac_try_echo=$ac_try;;
3686 esac
3687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3688 $as_echo "$ac_try_echo"; } >&5
3689   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3690   ac_status=$?
3691   if test -s conftest.err; then
3692     sed '10a\
3693 ... rest of stderr output deleted ...
3694          10q' conftest.err >conftest.er1
3695     cat conftest.er1 >&5
3696     rm -f conftest.er1 conftest.err
3697   fi
3698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3699   test $ac_status = 0; }
3700 done
3701
3702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3703 /* end confdefs.h.  */
3704
3705 int
3706 main ()
3707 {
3708
3709   ;
3710   return 0;
3711 }
3712 _ACEOF
3713 ac_clean_files_save=$ac_clean_files
3714 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3715 # Try to create an executable without -o first, disregard a.out.
3716 # It will help us diagnose broken compilers, and finding out an intuition
3717 # of exeext.
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3719 $as_echo_n "checking for C compiler default output file name... " >&6; }
3720 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3721
3722 # The possible output files:
3723 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3724
3725 ac_rmfiles=
3726 for ac_file in $ac_files
3727 do
3728   case $ac_file in
3729     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3730     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3731   esac
3732 done
3733 rm -f $ac_rmfiles
3734
3735 if { { ac_try="$ac_link_default"
3736 case "(($ac_try" in
3737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3738   *) ac_try_echo=$ac_try;;
3739 esac
3740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3741 $as_echo "$ac_try_echo"; } >&5
3742   (eval "$ac_link_default") 2>&5
3743   ac_status=$?
3744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3745   test $ac_status = 0; }; then :
3746   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3747 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3748 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3749 # so that the user can short-circuit this test for compilers unknown to
3750 # Autoconf.
3751 for ac_file in $ac_files ''
3752 do
3753   test -f "$ac_file" || continue
3754   case $ac_file in
3755     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3756         ;;
3757     [ab].out )
3758         # We found the default executable, but exeext='' is most
3759         # certainly right.
3760         break;;
3761     *.* )
3762         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3763         then :; else
3764            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3765         fi
3766         # We set ac_cv_exeext here because the later test for it is not
3767         # safe: cross compilers may not add the suffix if given an `-o'
3768         # argument, so we may need to know it at that point already.
3769         # Even if this section looks crufty: it has the advantage of
3770         # actually working.
3771         break;;
3772     * )
3773         break;;
3774   esac
3775 done
3776 test "$ac_cv_exeext" = no && ac_cv_exeext=
3777
3778 else
3779   ac_file=''
3780 fi
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3782 $as_echo "$ac_file" >&6; }
3783 if test -z "$ac_file"; then :
3784   $as_echo "$as_me: failed program was:" >&5
3785 sed 's/^/| /' conftest.$ac_ext >&5
3786
3787 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3788 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3789 { as_fn_set_status 77
3790 as_fn_error "C compiler cannot create executables
3791 See \`config.log' for more details." "$LINENO" 5; }; }
3792 fi
3793 ac_exeext=$ac_cv_exeext
3794
3795 # Check that the compiler produces executables we can run.  If not, either
3796 # the compiler is broken, or we cross compile.
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3798 $as_echo_n "checking whether the C compiler works... " >&6; }
3799 # If not cross compiling, check that we can run a simple program.
3800 if test "$cross_compiling" != yes; then
3801   if { ac_try='./$ac_file'
3802   { { case "(($ac_try" in
3803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3804   *) ac_try_echo=$ac_try;;
3805 esac
3806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3807 $as_echo "$ac_try_echo"; } >&5
3808   (eval "$ac_try") 2>&5
3809   ac_status=$?
3810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3811   test $ac_status = 0; }; }; then
3812     cross_compiling=no
3813   else
3814     if test "$cross_compiling" = maybe; then
3815         cross_compiling=yes
3816     else
3817         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3819 as_fn_error "cannot run C compiled programs.
3820 If you meant to cross compile, use \`--host'.
3821 See \`config.log' for more details." "$LINENO" 5; }
3822     fi
3823   fi
3824 fi
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3826 $as_echo "yes" >&6; }
3827
3828 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3829 ac_clean_files=$ac_clean_files_save
3830 # Check that the compiler produces executables we can run.  If not, either
3831 # the compiler is broken, or we cross compile.
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3833 $as_echo_n "checking whether we are cross compiling... " >&6; }
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3835 $as_echo "$cross_compiling" >&6; }
3836
3837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3838 $as_echo_n "checking for suffix of executables... " >&6; }
3839 if { { ac_try="$ac_link"
3840 case "(($ac_try" in
3841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3842   *) ac_try_echo=$ac_try;;
3843 esac
3844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3845 $as_echo "$ac_try_echo"; } >&5
3846   (eval "$ac_link") 2>&5
3847   ac_status=$?
3848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3849   test $ac_status = 0; }; then :
3850   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3851 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3852 # work properly (i.e., refer to `conftest.exe'), while it won't with
3853 # `rm'.
3854 for ac_file in conftest.exe conftest conftest.*; do
3855   test -f "$ac_file" || continue
3856   case $ac_file in
3857     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3858     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3859           break;;
3860     * ) break;;
3861   esac
3862 done
3863 else
3864   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3865 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3866 as_fn_error "cannot compute suffix of executables: cannot compile and link
3867 See \`config.log' for more details." "$LINENO" 5; }
3868 fi
3869 rm -f conftest$ac_cv_exeext
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3871 $as_echo "$ac_cv_exeext" >&6; }
3872
3873 rm -f conftest.$ac_ext
3874 EXEEXT=$ac_cv_exeext
3875 ac_exeext=$EXEEXT
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3877 $as_echo_n "checking for suffix of object files... " >&6; }
3878 if test "${ac_cv_objext+set}" = set; then :
3879   $as_echo_n "(cached) " >&6
3880 else
3881   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882 /* end confdefs.h.  */
3883
3884 int
3885 main ()
3886 {
3887
3888   ;
3889   return 0;
3890 }
3891 _ACEOF
3892 rm -f conftest.o conftest.obj
3893 if { { ac_try="$ac_compile"
3894 case "(($ac_try" in
3895   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3896   *) ac_try_echo=$ac_try;;
3897 esac
3898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3899 $as_echo "$ac_try_echo"; } >&5
3900   (eval "$ac_compile") 2>&5
3901   ac_status=$?
3902   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3903   test $ac_status = 0; }; then :
3904   for ac_file in conftest.o conftest.obj conftest.*; do
3905   test -f "$ac_file" || continue;
3906   case $ac_file in
3907     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3908     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3909        break;;
3910   esac
3911 done
3912 else
3913   $as_echo "$as_me: failed program was:" >&5
3914 sed 's/^/| /' conftest.$ac_ext >&5
3915
3916 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3917 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3918 as_fn_error "cannot compute suffix of object files: cannot compile
3919 See \`config.log' for more details." "$LINENO" 5; }
3920 fi
3921 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3922 fi
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3924 $as_echo "$ac_cv_objext" >&6; }
3925 OBJEXT=$ac_cv_objext
3926 ac_objext=$OBJEXT
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3928 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3929 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3930   $as_echo_n "(cached) " >&6
3931 else
3932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933 /* end confdefs.h.  */
3934
3935 int
3936 main ()
3937 {
3938 #ifndef __GNUC__
3939        choke me
3940 #endif
3941
3942   ;
3943   return 0;
3944 }
3945 _ACEOF
3946 if ac_fn_c_try_compile "$LINENO"; then :
3947   ac_compiler_gnu=yes
3948 else
3949   ac_compiler_gnu=no
3950 fi
3951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3952 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3953
3954 fi
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3956 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3957 if test $ac_compiler_gnu = yes; then
3958   GCC=yes
3959 else
3960   GCC=
3961 fi
3962 ac_test_CFLAGS=${CFLAGS+set}
3963 ac_save_CFLAGS=$CFLAGS
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3965 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3966 if test "${ac_cv_prog_cc_g+set}" = set; then :
3967   $as_echo_n "(cached) " >&6
3968 else
3969   ac_save_c_werror_flag=$ac_c_werror_flag
3970    ac_c_werror_flag=yes
3971    ac_cv_prog_cc_g=no
3972    CFLAGS="-g"
3973    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3974 /* end confdefs.h.  */
3975
3976 int
3977 main ()
3978 {
3979
3980   ;
3981   return 0;
3982 }
3983 _ACEOF
3984 if ac_fn_c_try_compile "$LINENO"; then :
3985   ac_cv_prog_cc_g=yes
3986 else
3987   CFLAGS=""
3988       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3989 /* end confdefs.h.  */
3990
3991 int
3992 main ()
3993 {
3994
3995   ;
3996   return 0;
3997 }
3998 _ACEOF
3999 if ac_fn_c_try_compile "$LINENO"; then :
4000
4001 else
4002   ac_c_werror_flag=$ac_save_c_werror_flag
4003          CFLAGS="-g"
4004          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4005 /* end confdefs.h.  */
4006
4007 int
4008 main ()
4009 {
4010
4011   ;
4012   return 0;
4013 }
4014 _ACEOF
4015 if ac_fn_c_try_compile "$LINENO"; then :
4016   ac_cv_prog_cc_g=yes
4017 fi
4018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4019 fi
4020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4021 fi
4022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4023    ac_c_werror_flag=$ac_save_c_werror_flag
4024 fi
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4026 $as_echo "$ac_cv_prog_cc_g" >&6; }
4027 if test "$ac_test_CFLAGS" = set; then
4028   CFLAGS=$ac_save_CFLAGS
4029 elif test $ac_cv_prog_cc_g = yes; then
4030   if test "$GCC" = yes; then
4031     CFLAGS="-g -O2"
4032   else
4033     CFLAGS="-g"
4034   fi
4035 else
4036   if test "$GCC" = yes; then
4037     CFLAGS="-O2"
4038   else
4039     CFLAGS=
4040   fi
4041 fi
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4043 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4044 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4045   $as_echo_n "(cached) " >&6
4046 else
4047   ac_cv_prog_cc_c89=no
4048 ac_save_CC=$CC
4049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4050 /* end confdefs.h.  */
4051 #include <stdarg.h>
4052 #include <stdio.h>
4053 #include <sys/types.h>
4054 #include <sys/stat.h>
4055 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4056 struct buf { int x; };
4057 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4058 static char *e (p, i)
4059      char **p;
4060      int i;
4061 {
4062   return p[i];
4063 }
4064 static char *f (char * (*g) (char **, int), char **p, ...)
4065 {
4066   char *s;
4067   va_list v;
4068   va_start (v,p);
4069   s = g (p, va_arg (v,int));
4070   va_end (v);
4071   return s;
4072 }
4073
4074 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4075    function prototypes and stuff, but not '\xHH' hex character constants.
4076    These don't provoke an error unfortunately, instead are silently treated
4077    as 'x'.  The following induces an error, until -std is added to get
4078    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4079    array size at least.  It's necessary to write '\x00'==0 to get something
4080    that's true only with -std.  */
4081 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4082
4083 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4084    inside strings and character constants.  */
4085 #define FOO(x) 'x'
4086 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4087
4088 int test (int i, double x);
4089 struct s1 {int (*f) (int a);};
4090 struct s2 {int (*f) (double a);};
4091 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4092 int argc;
4093 char **argv;
4094 int
4095 main ()
4096 {
4097 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4098   ;
4099   return 0;
4100 }
4101 _ACEOF
4102 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4103         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4104 do
4105   CC="$ac_save_CC $ac_arg"
4106   if ac_fn_c_try_compile "$LINENO"; then :
4107   ac_cv_prog_cc_c89=$ac_arg
4108 fi
4109 rm -f core conftest.err conftest.$ac_objext
4110   test "x$ac_cv_prog_cc_c89" != "xno" && break
4111 done
4112 rm -f conftest.$ac_ext
4113 CC=$ac_save_CC
4114
4115 fi
4116 # AC_CACHE_VAL
4117 case "x$ac_cv_prog_cc_c89" in
4118   x)
4119     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4120 $as_echo "none needed" >&6; } ;;
4121   xno)
4122     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4123 $as_echo "unsupported" >&6; } ;;
4124   *)
4125     CC="$CC $ac_cv_prog_cc_c89"
4126     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4127 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4128 esac
4129 if test "x$ac_cv_prog_cc_c89" != xno; then :
4130
4131 fi
4132
4133 ac_ext=c
4134 ac_cpp='$CPP $CPPFLAGS'
4135 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4136 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4137 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4138 DEPDIR="${am__leading_dot}deps"
4139
4140 ac_config_commands="$ac_config_commands depfiles"
4141
4142
4143 am_make=${MAKE-make}
4144 cat > confinc << 'END'
4145 am__doit:
4146         @echo this is the am__doit target
4147 .PHONY: am__doit
4148 END
4149 # If we don't find an include directive, just comment out the code.
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4151 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4152 am__include="#"
4153 am__quote=
4154 _am_result=none
4155 # First try GNU make style include.
4156 echo "include confinc" > confmf
4157 # Ignore all kinds of additional output from `make'.
4158 case `$am_make -s -f confmf 2> /dev/null` in #(
4159 *the\ am__doit\ target*)
4160   am__include=include
4161   am__quote=
4162   _am_result=GNU
4163   ;;
4164 esac
4165 # Now try BSD make style include.
4166 if test "$am__include" = "#"; then
4167    echo '.include "confinc"' > confmf
4168    case `$am_make -s -f confmf 2> /dev/null` in #(
4169    *the\ am__doit\ target*)
4170      am__include=.include
4171      am__quote="\""
4172      _am_result=BSD
4173      ;;
4174    esac
4175 fi
4176
4177
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4179 $as_echo "$_am_result" >&6; }
4180 rm -f confinc confmf
4181
4182 # Check whether --enable-dependency-tracking was given.
4183 if test "${enable_dependency_tracking+set}" = set; then :
4184   enableval=$enable_dependency_tracking;
4185 fi
4186
4187 if test "x$enable_dependency_tracking" != xno; then
4188   am_depcomp="$ac_aux_dir/depcomp"
4189   AMDEPBACKSLASH='\'
4190 fi
4191  if test "x$enable_dependency_tracking" != xno; then
4192   AMDEP_TRUE=
4193   AMDEP_FALSE='#'
4194 else
4195   AMDEP_TRUE='#'
4196   AMDEP_FALSE=
4197 fi
4198
4199
4200
4201 depcc="$CC"   am_compiler_list=
4202
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4204 $as_echo_n "checking dependency style of $depcc... " >&6; }
4205 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4209   # We make a subdir and do the tests there.  Otherwise we can end up
4210   # making bogus files that we don't know about and never remove.  For
4211   # instance it was reported that on HP-UX the gcc test will end up
4212   # making a dummy file named `D' -- because `-MD' means `put the output
4213   # in D'.
4214   mkdir conftest.dir
4215   # Copy depcomp to subdir because otherwise we won't find it if we're
4216   # using a relative directory.
4217   cp "$am_depcomp" conftest.dir
4218   cd conftest.dir
4219   # We will build objects and dependencies in a subdirectory because
4220   # it helps to detect inapplicable dependency modes.  For instance
4221   # both Tru64's cc and ICC support -MD to output dependencies as a
4222   # side effect of compilation, but ICC will put the dependencies in
4223   # the current directory while Tru64 will put them in the object
4224   # directory.
4225   mkdir sub
4226
4227   am_cv_CC_dependencies_compiler_type=none
4228   if test "$am_compiler_list" = ""; then
4229      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4230   fi
4231   am__universal=false
4232   case " $depcc " in #(
4233      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4234      esac
4235
4236   for depmode in $am_compiler_list; do
4237     # Setup a source with many dependencies, because some compilers
4238     # like to wrap large dependency lists on column 80 (with \), and
4239     # we should not choose a depcomp mode which is confused by this.
4240     #
4241     # We need to recreate these files for each test, as the compiler may
4242     # overwrite some of them when testing with obscure command lines.
4243     # This happens at least with the AIX C compiler.
4244     : > sub/conftest.c
4245     for i in 1 2 3 4 5 6; do
4246       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4247       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4248       # Solaris 8's {/usr,}/bin/sh.
4249       touch sub/conftst$i.h
4250     done
4251     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4252
4253     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4254     # mode.  It turns out that the SunPro C++ compiler does not properly
4255     # handle `-M -o', and we need to detect this.  Also, some Intel
4256     # versions had trouble with output in subdirs
4257     am__obj=sub/conftest.${OBJEXT-o}
4258     am__minus_obj="-o $am__obj"
4259     case $depmode in
4260     gcc)
4261       # This depmode causes a compiler race in universal mode.
4262       test "$am__universal" = false || continue
4263       ;;
4264     nosideeffect)
4265       # after this tag, mechanisms are not by side-effect, so they'll
4266       # only be used when explicitly requested
4267       if test "x$enable_dependency_tracking" = xyes; then
4268         continue
4269       else
4270         break
4271       fi
4272       ;;
4273     msvisualcpp | msvcmsys)
4274       # This compiler won't grok `-c -o', but also, the minuso test has
4275       # not run yet.  These depmodes are late enough in the game, and
4276       # so weak that their functioning should not be impacted.
4277       am__obj=conftest.${OBJEXT-o}
4278       am__minus_obj=
4279       ;;
4280     none) break ;;
4281     esac
4282     if depmode=$depmode \
4283        source=sub/conftest.c object=$am__obj \
4284        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4285        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4286          >/dev/null 2>conftest.err &&
4287        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4288        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4289        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4290        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4291       # icc doesn't choke on unknown options, it will just issue warnings
4292       # or remarks (even with -Werror).  So we grep stderr for any message
4293       # that says an option was ignored or not supported.
4294       # When given -MP, icc 7.0 and 7.1 complain thusly:
4295       #   icc: Command line warning: ignoring option '-M'; no argument required
4296       # The diagnosis changed in icc 8.0:
4297       #   icc: Command line remark: option '-MP' not supported
4298       if (grep 'ignoring option' conftest.err ||
4299           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4300         am_cv_CC_dependencies_compiler_type=$depmode
4301         break
4302       fi
4303     fi
4304   done
4305
4306   cd ..
4307   rm -rf conftest.dir
4308 else
4309   am_cv_CC_dependencies_compiler_type=none
4310 fi
4311
4312 fi
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4314 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4315 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4316
4317  if
4318   test "x$enable_dependency_tracking" != xno \
4319   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4320   am__fastdepCC_TRUE=
4321   am__fastdepCC_FALSE='#'
4322 else
4323   am__fastdepCC_TRUE='#'
4324   am__fastdepCC_FALSE=
4325 fi
4326
4327
4328
4329
4330
4331
4332 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4333 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4334 # in both places for now and restore CFLAGS at the end of config.
4335 save_CFLAGS="$CFLAGS"
4336
4337 # Add -Wall -Werror if we are using GCC.
4338 if test "x$GCC" = "xyes"; then
4339   XCFLAGS="$XCFLAGS -Wall -Werror"
4340 fi
4341
4342 # Find other programs we need.
4343 if test -n "$ac_tool_prefix"; then
4344   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4345 set dummy ${ac_tool_prefix}ar; ac_word=$2
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4347 $as_echo_n "checking for $ac_word... " >&6; }
4348 if test "${ac_cv_prog_AR+set}" = set; then :
4349   $as_echo_n "(cached) " >&6
4350 else
4351   if test -n "$AR"; then
4352   ac_cv_prog_AR="$AR" # Let the user override the test.
4353 else
4354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4355 for as_dir in $PATH
4356 do
4357   IFS=$as_save_IFS
4358   test -z "$as_dir" && as_dir=.
4359     for ac_exec_ext in '' $ac_executable_extensions; do
4360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4361     ac_cv_prog_AR="${ac_tool_prefix}ar"
4362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4363     break 2
4364   fi
4365 done
4366   done
4367 IFS=$as_save_IFS
4368
4369 fi
4370 fi
4371 AR=$ac_cv_prog_AR
4372 if test -n "$AR"; then
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4374 $as_echo "$AR" >&6; }
4375 else
4376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4377 $as_echo "no" >&6; }
4378 fi
4379
4380
4381 fi
4382 if test -z "$ac_cv_prog_AR"; then
4383   ac_ct_AR=$AR
4384   # Extract the first word of "ar", so it can be a program name with args.
4385 set dummy ar; ac_word=$2
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4387 $as_echo_n "checking for $ac_word... " >&6; }
4388 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4389   $as_echo_n "(cached) " >&6
4390 else
4391   if test -n "$ac_ct_AR"; then
4392   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4393 else
4394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4395 for as_dir in $PATH
4396 do
4397   IFS=$as_save_IFS
4398   test -z "$as_dir" && as_dir=.
4399     for ac_exec_ext in '' $ac_executable_extensions; do
4400   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4401     ac_cv_prog_ac_ct_AR="ar"
4402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4403     break 2
4404   fi
4405 done
4406   done
4407 IFS=$as_save_IFS
4408
4409 fi
4410 fi
4411 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4412 if test -n "$ac_ct_AR"; then
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4414 $as_echo "$ac_ct_AR" >&6; }
4415 else
4416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4417 $as_echo "no" >&6; }
4418 fi
4419
4420   if test "x$ac_ct_AR" = x; then
4421     AR=""
4422   else
4423     case $cross_compiling:$ac_tool_warned in
4424 yes:)
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4426 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4427 ac_tool_warned=yes ;;
4428 esac
4429     AR=$ac_ct_AR
4430   fi
4431 else
4432   AR="$ac_cv_prog_AR"
4433 fi
4434
4435 if test -n "$ac_tool_prefix"; then
4436   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4437 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4439 $as_echo_n "checking for $ac_word... " >&6; }
4440 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4441   $as_echo_n "(cached) " >&6
4442 else
4443   if test -n "$RANLIB"; then
4444   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4445 else
4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447 for as_dir in $PATH
4448 do
4449   IFS=$as_save_IFS
4450   test -z "$as_dir" && as_dir=.
4451     for ac_exec_ext in '' $ac_executable_extensions; do
4452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4453     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4455     break 2
4456   fi
4457 done
4458   done
4459 IFS=$as_save_IFS
4460
4461 fi
4462 fi
4463 RANLIB=$ac_cv_prog_RANLIB
4464 if test -n "$RANLIB"; then
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4466 $as_echo "$RANLIB" >&6; }
4467 else
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4469 $as_echo "no" >&6; }
4470 fi
4471
4472
4473 fi
4474 if test -z "$ac_cv_prog_RANLIB"; then
4475   ac_ct_RANLIB=$RANLIB
4476   # Extract the first word of "ranlib", so it can be a program name with args.
4477 set dummy ranlib; ac_word=$2
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4479 $as_echo_n "checking for $ac_word... " >&6; }
4480 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4481   $as_echo_n "(cached) " >&6
4482 else
4483   if test -n "$ac_ct_RANLIB"; then
4484   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4485 else
4486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4487 for as_dir in $PATH
4488 do
4489   IFS=$as_save_IFS
4490   test -z "$as_dir" && as_dir=.
4491     for ac_exec_ext in '' $ac_executable_extensions; do
4492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4493     ac_cv_prog_ac_ct_RANLIB="ranlib"
4494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4495     break 2
4496   fi
4497 done
4498   done
4499 IFS=$as_save_IFS
4500
4501 fi
4502 fi
4503 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4504 if test -n "$ac_ct_RANLIB"; then
4505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4506 $as_echo "$ac_ct_RANLIB" >&6; }
4507 else
4508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4509 $as_echo "no" >&6; }
4510 fi
4511
4512   if test "x$ac_ct_RANLIB" = x; then
4513     RANLIB="ranlib-not-found-in-path-error"
4514   else
4515     case $cross_compiling:$ac_tool_warned in
4516 yes:)
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4518 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4519 ac_tool_warned=yes ;;
4520 esac
4521     RANLIB=$ac_ct_RANLIB
4522   fi
4523 else
4524   RANLIB="$ac_cv_prog_RANLIB"
4525 fi
4526
4527 # Extract the first word of "perl", so it can be a program name with args.
4528 set dummy perl; ac_word=$2
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4530 $as_echo_n "checking for $ac_word... " >&6; }
4531 if test "${ac_cv_path_PERL+set}" = set; then :
4532   $as_echo_n "(cached) " >&6
4533 else
4534   case $PERL in
4535   [\\/]* | ?:[\\/]*)
4536   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4537   ;;
4538   *)
4539   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4540 for as_dir in $PATH
4541 do
4542   IFS=$as_save_IFS
4543   test -z "$as_dir" && as_dir=.
4544     for ac_exec_ext in '' $ac_executable_extensions; do
4545   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4546     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4548     break 2
4549   fi
4550 done
4551   done
4552 IFS=$as_save_IFS
4553
4554   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4555   ;;
4556 esac
4557 fi
4558 PERL=$ac_cv_path_PERL
4559 if test -n "$PERL"; then
4560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4561 $as_echo "$PERL" >&6; }
4562 else
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4564 $as_echo "no" >&6; }
4565 fi
4566
4567
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4569 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4570 set x ${MAKE-make}
4571 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4572 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4573   $as_echo_n "(cached) " >&6
4574 else
4575   cat >conftest.make <<\_ACEOF
4576 SHELL = /bin/sh
4577 all:
4578         @echo '@@@%%%=$(MAKE)=@@@%%%'
4579 _ACEOF
4580 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4581 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4582   *@@@%%%=?*=@@@%%%*)
4583     eval ac_cv_prog_make_${ac_make}_set=yes;;
4584   *)
4585     eval ac_cv_prog_make_${ac_make}_set=no;;
4586 esac
4587 rm -f conftest.make
4588 fi
4589 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4591 $as_echo "yes" >&6; }
4592   SET_MAKE=
4593 else
4594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4595 $as_echo "no" >&6; }
4596   SET_MAKE="MAKE=${MAKE-make}"
4597 fi
4598
4599
4600
4601 # See if makeinfo has been installed and is modern enough
4602 # that we can use it.
4603
4604   # Extract the first word of "makeinfo", so it can be a program name with args.
4605 set dummy makeinfo; ac_word=$2
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4607 $as_echo_n "checking for $ac_word... " >&6; }
4608 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4609   $as_echo_n "(cached) " >&6
4610 else
4611   if test -n "$MAKEINFO"; then
4612   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4613 else
4614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615 for as_dir in $PATH
4616 do
4617   IFS=$as_save_IFS
4618   test -z "$as_dir" && as_dir=.
4619     for ac_exec_ext in '' $ac_executable_extensions; do
4620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4621     ac_cv_prog_MAKEINFO="makeinfo"
4622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4623     break 2
4624   fi
4625 done
4626   done
4627 IFS=$as_save_IFS
4628
4629 fi
4630 fi
4631 MAKEINFO=$ac_cv_prog_MAKEINFO
4632 if test -n "$MAKEINFO"; then
4633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4634 $as_echo "$MAKEINFO" >&6; }
4635 else
4636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4637 $as_echo "no" >&6; }
4638 fi
4639
4640
4641   if test -n "$MAKEINFO"; then
4642     # Found it, now check the version.
4643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4644 $as_echo_n "checking for modern makeinfo... " >&6; }
4645 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4649                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4650
4651                     case $ac_prog_version in
4652                       '')  gcc_cv_prog_makeinfo_modern=no;;
4653                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4654                       *)   gcc_cv_prog_makeinfo_modern=no;;
4655                     esac
4656
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4659 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4660   else
4661     gcc_cv_prog_makeinfo_modern=no
4662   fi
4663   if test $gcc_cv_prog_makeinfo_modern = no; then
4664     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4665   fi
4666
4667  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4668   BUILD_INFO_TRUE=
4669   BUILD_INFO_FALSE='#'
4670 else
4671   BUILD_INFO_TRUE='#'
4672   BUILD_INFO_FALSE=
4673 fi
4674
4675
4676
4677 # Configure libtool
4678 case `pwd` in
4679   *\ * | *\     *)
4680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4681 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4682 esac
4683
4684
4685
4686 macro_version='2.2.7a'
4687 macro_revision='1.3134'
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701 ltmain="$ac_aux_dir/ltmain.sh"
4702
4703 # Backslashify metacharacters that are still active within
4704 # double-quoted strings.
4705 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4706
4707 # Same as above, but do not quote variable references.
4708 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4709
4710 # Sed substitution to delay expansion of an escaped shell variable in a
4711 # double_quote_subst'ed string.
4712 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4713
4714 # Sed substitution to delay expansion of an escaped single quote.
4715 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4716
4717 # Sed substitution to avoid accidental globbing in evaled expressions
4718 no_glob_subst='s/\*/\\\*/g'
4719
4720 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4723
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4725 $as_echo_n "checking how to print strings... " >&6; }
4726 # Test print first, because it will be a builtin if present.
4727 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4728    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4729   ECHO='print -r --'
4730 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4731   ECHO='printf %s\n'
4732 else
4733   # Use this function as a fallback that always works.
4734   func_fallback_echo ()
4735   {
4736     eval 'cat <<_LTECHO_EOF
4737 $1
4738 _LTECHO_EOF'
4739   }
4740   ECHO='func_fallback_echo'
4741 fi
4742
4743 # func_echo_all arg...
4744 # Invoke $ECHO with all args, space-separated.
4745 func_echo_all ()
4746 {
4747     $ECHO ""
4748 }
4749
4750 case "$ECHO" in
4751   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4752 $as_echo "printf" >&6; } ;;
4753   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4754 $as_echo "print -r" >&6; } ;;
4755   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4756 $as_echo "cat" >&6; } ;;
4757 esac
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4773 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4774 if test "${ac_cv_path_SED+set}" = set; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4778      for ac_i in 1 2 3 4 5 6 7; do
4779        ac_script="$ac_script$as_nl$ac_script"
4780      done
4781      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4782      { ac_script=; unset ac_script;}
4783      if test -z "$SED"; then
4784   ac_path_SED_found=false
4785   # Loop through the user's path and test for each of PROGNAME-LIST
4786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4787 for as_dir in $PATH
4788 do
4789   IFS=$as_save_IFS
4790   test -z "$as_dir" && as_dir=.
4791     for ac_prog in sed gsed; do
4792     for ac_exec_ext in '' $ac_executable_extensions; do
4793       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4794       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4795 # Check for GNU ac_path_SED and select it if it is found.
4796   # Check for GNU $ac_path_SED
4797 case `"$ac_path_SED" --version 2>&1` in
4798 *GNU*)
4799   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4800 *)
4801   ac_count=0
4802   $as_echo_n 0123456789 >"conftest.in"
4803   while :
4804   do
4805     cat "conftest.in" "conftest.in" >"conftest.tmp"
4806     mv "conftest.tmp" "conftest.in"
4807     cp "conftest.in" "conftest.nl"
4808     $as_echo '' >> "conftest.nl"
4809     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4810     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4811     as_fn_arith $ac_count + 1 && ac_count=$as_val
4812     if test $ac_count -gt ${ac_path_SED_max-0}; then
4813       # Best one so far, save it but keep looking for a better one
4814       ac_cv_path_SED="$ac_path_SED"
4815       ac_path_SED_max=$ac_count
4816     fi
4817     # 10*(2^10) chars as input seems more than enough
4818     test $ac_count -gt 10 && break
4819   done
4820   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4821 esac
4822
4823       $ac_path_SED_found && break 3
4824     done
4825   done
4826   done
4827 IFS=$as_save_IFS
4828   if test -z "$ac_cv_path_SED"; then
4829     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4830   fi
4831 else
4832   ac_cv_path_SED=$SED
4833 fi
4834
4835 fi
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4837 $as_echo "$ac_cv_path_SED" >&6; }
4838  SED="$ac_cv_path_SED"
4839   rm -f conftest.sed
4840
4841 test -z "$SED" && SED=sed
4842 Xsed="$SED -e 1s/^X//"
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4855 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4856 if test "${ac_cv_path_GREP+set}" = set; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   if test -z "$GREP"; then
4860   ac_path_GREP_found=false
4861   # Loop through the user's path and test for each of PROGNAME-LIST
4862   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4864 do
4865   IFS=$as_save_IFS
4866   test -z "$as_dir" && as_dir=.
4867     for ac_prog in grep ggrep; do
4868     for ac_exec_ext in '' $ac_executable_extensions; do
4869       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4870       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4871 # Check for GNU ac_path_GREP and select it if it is found.
4872   # Check for GNU $ac_path_GREP
4873 case `"$ac_path_GREP" --version 2>&1` in
4874 *GNU*)
4875   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4876 *)
4877   ac_count=0
4878   $as_echo_n 0123456789 >"conftest.in"
4879   while :
4880   do
4881     cat "conftest.in" "conftest.in" >"conftest.tmp"
4882     mv "conftest.tmp" "conftest.in"
4883     cp "conftest.in" "conftest.nl"
4884     $as_echo 'GREP' >> "conftest.nl"
4885     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4886     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4887     as_fn_arith $ac_count + 1 && ac_count=$as_val
4888     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4889       # Best one so far, save it but keep looking for a better one
4890       ac_cv_path_GREP="$ac_path_GREP"
4891       ac_path_GREP_max=$ac_count
4892     fi
4893     # 10*(2^10) chars as input seems more than enough
4894     test $ac_count -gt 10 && break
4895   done
4896   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4897 esac
4898
4899       $ac_path_GREP_found && break 3
4900     done
4901   done
4902   done
4903 IFS=$as_save_IFS
4904   if test -z "$ac_cv_path_GREP"; then
4905     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4906   fi
4907 else
4908   ac_cv_path_GREP=$GREP
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4913 $as_echo "$ac_cv_path_GREP" >&6; }
4914  GREP="$ac_cv_path_GREP"
4915
4916
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4918 $as_echo_n "checking for egrep... " >&6; }
4919 if test "${ac_cv_path_EGREP+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4923    then ac_cv_path_EGREP="$GREP -E"
4924    else
4925      if test -z "$EGREP"; then
4926   ac_path_EGREP_found=false
4927   # Loop through the user's path and test for each of PROGNAME-LIST
4928   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4929 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4930 do
4931   IFS=$as_save_IFS
4932   test -z "$as_dir" && as_dir=.
4933     for ac_prog in egrep; do
4934     for ac_exec_ext in '' $ac_executable_extensions; do
4935       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4936       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4937 # Check for GNU ac_path_EGREP and select it if it is found.
4938   # Check for GNU $ac_path_EGREP
4939 case `"$ac_path_EGREP" --version 2>&1` in
4940 *GNU*)
4941   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4942 *)
4943   ac_count=0
4944   $as_echo_n 0123456789 >"conftest.in"
4945   while :
4946   do
4947     cat "conftest.in" "conftest.in" >"conftest.tmp"
4948     mv "conftest.tmp" "conftest.in"
4949     cp "conftest.in" "conftest.nl"
4950     $as_echo 'EGREP' >> "conftest.nl"
4951     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4952     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4953     as_fn_arith $ac_count + 1 && ac_count=$as_val
4954     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4955       # Best one so far, save it but keep looking for a better one
4956       ac_cv_path_EGREP="$ac_path_EGREP"
4957       ac_path_EGREP_max=$ac_count
4958     fi
4959     # 10*(2^10) chars as input seems more than enough
4960     test $ac_count -gt 10 && break
4961   done
4962   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4963 esac
4964
4965       $ac_path_EGREP_found && break 3
4966     done
4967   done
4968   done
4969 IFS=$as_save_IFS
4970   if test -z "$ac_cv_path_EGREP"; then
4971     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4972   fi
4973 else
4974   ac_cv_path_EGREP=$EGREP
4975 fi
4976
4977    fi
4978 fi
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4980 $as_echo "$ac_cv_path_EGREP" >&6; }
4981  EGREP="$ac_cv_path_EGREP"
4982
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4985 $as_echo_n "checking for fgrep... " >&6; }
4986 if test "${ac_cv_path_FGREP+set}" = set; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4990    then ac_cv_path_FGREP="$GREP -F"
4991    else
4992      if test -z "$FGREP"; then
4993   ac_path_FGREP_found=false
4994   # Loop through the user's path and test for each of PROGNAME-LIST
4995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4996 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4997 do
4998   IFS=$as_save_IFS
4999   test -z "$as_dir" && as_dir=.
5000     for ac_prog in fgrep; do
5001     for ac_exec_ext in '' $ac_executable_extensions; do
5002       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5003       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5004 # Check for GNU ac_path_FGREP and select it if it is found.
5005   # Check for GNU $ac_path_FGREP
5006 case `"$ac_path_FGREP" --version 2>&1` in
5007 *GNU*)
5008   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5009 *)
5010   ac_count=0
5011   $as_echo_n 0123456789 >"conftest.in"
5012   while :
5013   do
5014     cat "conftest.in" "conftest.in" >"conftest.tmp"
5015     mv "conftest.tmp" "conftest.in"
5016     cp "conftest.in" "conftest.nl"
5017     $as_echo 'FGREP' >> "conftest.nl"
5018     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5019     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5020     as_fn_arith $ac_count + 1 && ac_count=$as_val
5021     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5022       # Best one so far, save it but keep looking for a better one
5023       ac_cv_path_FGREP="$ac_path_FGREP"
5024       ac_path_FGREP_max=$ac_count
5025     fi
5026     # 10*(2^10) chars as input seems more than enough
5027     test $ac_count -gt 10 && break
5028   done
5029   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5030 esac
5031
5032       $ac_path_FGREP_found && break 3
5033     done
5034   done
5035   done
5036 IFS=$as_save_IFS
5037   if test -z "$ac_cv_path_FGREP"; then
5038     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5039   fi
5040 else
5041   ac_cv_path_FGREP=$FGREP
5042 fi
5043
5044    fi
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5047 $as_echo "$ac_cv_path_FGREP" >&6; }
5048  FGREP="$ac_cv_path_FGREP"
5049
5050
5051 test -z "$GREP" && GREP=grep
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071 # Check whether --with-gnu-ld was given.
5072 if test "${with_gnu_ld+set}" = set; then :
5073   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5074 else
5075   with_gnu_ld=no
5076 fi
5077
5078 ac_prog=ld
5079 if test "$GCC" = yes; then
5080   # Check if gcc -print-prog-name=ld gives a path.
5081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5082 $as_echo_n "checking for ld used by $CC... " >&6; }
5083   case $host in
5084   *-*-mingw*)
5085     # gcc leaves a trailing carriage return which upsets mingw
5086     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5087   *)
5088     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5089   esac
5090   case $ac_prog in
5091     # Accept absolute paths.
5092     [\\/]* | ?:[\\/]*)
5093       re_direlt='/[^/][^/]*/\.\./'
5094       # Canonicalize the pathname of ld
5095       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5096       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5097         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5098       done
5099       test -z "$LD" && LD="$ac_prog"
5100       ;;
5101   "")
5102     # If it fails, then pretend we aren't using GCC.
5103     ac_prog=ld
5104     ;;
5105   *)
5106     # If it is relative, then search for the first ld in PATH.
5107     with_gnu_ld=unknown
5108     ;;
5109   esac
5110 elif test "$with_gnu_ld" = yes; then
5111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5112 $as_echo_n "checking for GNU ld... " >&6; }
5113 else
5114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5115 $as_echo_n "checking for non-GNU ld... " >&6; }
5116 fi
5117 if test "${lt_cv_path_LD+set}" = set; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -z "$LD"; then
5121   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5122   for ac_dir in $PATH; do
5123     IFS="$lt_save_ifs"
5124     test -z "$ac_dir" && ac_dir=.
5125     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5126       lt_cv_path_LD="$ac_dir/$ac_prog"
5127       # Check to see if the program is GNU ld.  I'd rather use --version,
5128       # but apparently some variants of GNU ld only accept -v.
5129       # Break only if it was the GNU/non-GNU ld that we prefer.
5130       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5131       *GNU* | *'with BFD'*)
5132         test "$with_gnu_ld" != no && break
5133         ;;
5134       *)
5135         test "$with_gnu_ld" != yes && break
5136         ;;
5137       esac
5138     fi
5139   done
5140   IFS="$lt_save_ifs"
5141 else
5142   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5143 fi
5144 fi
5145
5146 LD="$lt_cv_path_LD"
5147 if test -n "$LD"; then
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5149 $as_echo "$LD" >&6; }
5150 else
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5153 fi
5154 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5156 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5157 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5158   $as_echo_n "(cached) " >&6
5159 else
5160   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5161 case `$LD -v 2>&1 </dev/null` in
5162 *GNU* | *'with BFD'*)
5163   lt_cv_prog_gnu_ld=yes
5164   ;;
5165 *)
5166   lt_cv_prog_gnu_ld=no
5167   ;;
5168 esac
5169 fi
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5171 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5172 with_gnu_ld=$lt_cv_prog_gnu_ld
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5183 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5184 if test "${lt_cv_path_NM+set}" = set; then :
5185   $as_echo_n "(cached) " >&6
5186 else
5187   if test -n "$NM"; then
5188   # Let the user override the test.
5189   lt_cv_path_NM="$NM"
5190 else
5191   lt_nm_to_check="${ac_tool_prefix}nm"
5192   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5193     lt_nm_to_check="$lt_nm_to_check nm"
5194   fi
5195   for lt_tmp_nm in $lt_nm_to_check; do
5196     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5197     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5198       IFS="$lt_save_ifs"
5199       test -z "$ac_dir" && ac_dir=.
5200       tmp_nm="$ac_dir/$lt_tmp_nm"
5201       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5202         # Check to see if the nm accepts a BSD-compat flag.
5203         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5204         #   nm: unknown option "B" ignored
5205         # Tru64's nm complains that /dev/null is an invalid object file
5206         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5207         */dev/null* | *'Invalid file or object type'*)
5208           lt_cv_path_NM="$tmp_nm -B"
5209           break
5210           ;;
5211         *)
5212           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5213           */dev/null*)
5214             lt_cv_path_NM="$tmp_nm -p"
5215             break
5216             ;;
5217           *)
5218             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5219             continue # so that we can try to find one that supports BSD flags
5220             ;;
5221           esac
5222           ;;
5223         esac
5224       fi
5225     done
5226     IFS="$lt_save_ifs"
5227   done
5228   : ${lt_cv_path_NM=no}
5229 fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5232 $as_echo "$lt_cv_path_NM" >&6; }
5233 if test "$lt_cv_path_NM" != "no"; then
5234   NM="$lt_cv_path_NM"
5235 else
5236   # Didn't find any BSD compatible name lister, look for dumpbin.
5237   if test -n "$DUMPBIN"; then :
5238     # Let the user override the test.
5239   else
5240     if test -n "$ac_tool_prefix"; then
5241   for ac_prog in dumpbin "link -dump"
5242   do
5243     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5244 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5246 $as_echo_n "checking for $ac_word... " >&6; }
5247 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   if test -n "$DUMPBIN"; then
5251   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5252 else
5253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5260     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262     break 2
5263   fi
5264 done
5265   done
5266 IFS=$as_save_IFS
5267
5268 fi
5269 fi
5270 DUMPBIN=$ac_cv_prog_DUMPBIN
5271 if test -n "$DUMPBIN"; then
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5273 $as_echo "$DUMPBIN" >&6; }
5274 else
5275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5276 $as_echo "no" >&6; }
5277 fi
5278
5279
5280     test -n "$DUMPBIN" && break
5281   done
5282 fi
5283 if test -z "$DUMPBIN"; then
5284   ac_ct_DUMPBIN=$DUMPBIN
5285   for ac_prog in dumpbin "link -dump"
5286 do
5287   # Extract the first word of "$ac_prog", so it can be a program name with args.
5288 set dummy $ac_prog; ac_word=$2
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5290 $as_echo_n "checking for $ac_word... " >&6; }
5291 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   if test -n "$ac_ct_DUMPBIN"; then
5295   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5296 else
5297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5298 for as_dir in $PATH
5299 do
5300   IFS=$as_save_IFS
5301   test -z "$as_dir" && as_dir=.
5302     for ac_exec_ext in '' $ac_executable_extensions; do
5303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5304     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5306     break 2
5307   fi
5308 done
5309   done
5310 IFS=$as_save_IFS
5311
5312 fi
5313 fi
5314 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5315 if test -n "$ac_ct_DUMPBIN"; then
5316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5317 $as_echo "$ac_ct_DUMPBIN" >&6; }
5318 else
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5320 $as_echo "no" >&6; }
5321 fi
5322
5323
5324   test -n "$ac_ct_DUMPBIN" && break
5325 done
5326
5327   if test "x$ac_ct_DUMPBIN" = x; then
5328     DUMPBIN=":"
5329   else
5330     case $cross_compiling:$ac_tool_warned in
5331 yes:)
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5334 ac_tool_warned=yes ;;
5335 esac
5336     DUMPBIN=$ac_ct_DUMPBIN
5337   fi
5338 fi
5339
5340     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5341     *COFF*)
5342       DUMPBIN="$DUMPBIN -symbols"
5343       ;;
5344     *)
5345       DUMPBIN=:
5346       ;;
5347     esac
5348   fi
5349
5350   if test "$DUMPBIN" != ":"; then
5351     NM="$DUMPBIN"
5352   fi
5353 fi
5354 test -z "$NM" && NM=nm
5355
5356
5357
5358
5359
5360
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5362 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5363 if test "${lt_cv_nm_interface+set}" = set; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   lt_cv_nm_interface="BSD nm"
5367   echo "int some_variable = 0;" > conftest.$ac_ext
5368   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5369   (eval "$ac_compile" 2>conftest.err)
5370   cat conftest.err >&5
5371   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5372   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5373   cat conftest.err >&5
5374   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5375   cat conftest.out >&5
5376   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5377     lt_cv_nm_interface="MS dumpbin"
5378   fi
5379   rm -f conftest*
5380 fi
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5382 $as_echo "$lt_cv_nm_interface" >&6; }
5383
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5385 $as_echo_n "checking whether ln -s works... " >&6; }
5386 LN_S=$as_ln_s
5387 if test "$LN_S" = "ln -s"; then
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5389 $as_echo "yes" >&6; }
5390 else
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5392 $as_echo "no, using $LN_S" >&6; }
5393 fi
5394
5395 # find the maximum length of command line arguments
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5397 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5398 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401     i=0
5402   teststring="ABCD"
5403
5404   case $build_os in
5405   msdosdjgpp*)
5406     # On DJGPP, this test can blow up pretty badly due to problems in libc
5407     # (any single argument exceeding 2000 bytes causes a buffer overrun
5408     # during glob expansion).  Even if it were fixed, the result of this
5409     # check would be larger than it should be.
5410     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5411     ;;
5412
5413   gnu*)
5414     # Under GNU Hurd, this test is not required because there is
5415     # no limit to the length of command line arguments.
5416     # Libtool will interpret -1 as no limit whatsoever
5417     lt_cv_sys_max_cmd_len=-1;
5418     ;;
5419
5420   cygwin* | mingw* | cegcc*)
5421     # On Win9x/ME, this test blows up -- it succeeds, but takes
5422     # about 5 minutes as the teststring grows exponentially.
5423     # Worse, since 9x/ME are not pre-emptively multitasking,
5424     # you end up with a "frozen" computer, even though with patience
5425     # the test eventually succeeds (with a max line length of 256k).
5426     # Instead, let's just punt: use the minimum linelength reported by
5427     # all of the supported platforms: 8192 (on NT/2K/XP).
5428     lt_cv_sys_max_cmd_len=8192;
5429     ;;
5430
5431   mint*)
5432     # On MiNT this can take a long time and run out of memory.
5433     lt_cv_sys_max_cmd_len=8192;
5434     ;;
5435
5436   amigaos*)
5437     # On AmigaOS with pdksh, this test takes hours, literally.
5438     # So we just punt and use a minimum line length of 8192.
5439     lt_cv_sys_max_cmd_len=8192;
5440     ;;
5441
5442   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5443     # This has been around since 386BSD, at least.  Likely further.
5444     if test -x /sbin/sysctl; then
5445       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5446     elif test -x /usr/sbin/sysctl; then
5447       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5448     else
5449       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5450     fi
5451     # And add a safety zone
5452     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5453     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5454     ;;
5455
5456   interix*)
5457     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5458     lt_cv_sys_max_cmd_len=196608
5459     ;;
5460
5461   osf*)
5462     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5463     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5464     # nice to cause kernel panics so lets avoid the loop below.
5465     # First set a reasonable default.
5466     lt_cv_sys_max_cmd_len=16384
5467     #
5468     if test -x /sbin/sysconfig; then
5469       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5470         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5471       esac
5472     fi
5473     ;;
5474   sco3.2v5*)
5475     lt_cv_sys_max_cmd_len=102400
5476     ;;
5477   sysv5* | sco5v6* | sysv4.2uw2*)
5478     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5479     if test -n "$kargmax"; then
5480       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5481     else
5482       lt_cv_sys_max_cmd_len=32768
5483     fi
5484     ;;
5485   *)
5486     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5487     if test -n "$lt_cv_sys_max_cmd_len"; then
5488       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5489       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5490     else
5491       # Make teststring a little bigger before we do anything with it.
5492       # a 1K string should be a reasonable start.
5493       for i in 1 2 3 4 5 6 7 8 ; do
5494         teststring=$teststring$teststring
5495       done
5496       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5497       # If test is not a shell built-in, we'll probably end up computing a
5498       # maximum length that is only half of the actual maximum length, but
5499       # we can't tell.
5500       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5501                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5502               test $i != 17 # 1/2 MB should be enough
5503       do
5504         i=`expr $i + 1`
5505         teststring=$teststring$teststring
5506       done
5507       # Only check the string length outside the loop.
5508       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5509       teststring=
5510       # Add a significant safety factor because C++ compilers can tack on
5511       # massive amounts of additional arguments before passing them to the
5512       # linker.  It appears as though 1/2 is a usable value.
5513       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5514     fi
5515     ;;
5516   esac
5517
5518 fi
5519
5520 if test -n $lt_cv_sys_max_cmd_len ; then
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5522 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5523 else
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5525 $as_echo "none" >&6; }
5526 fi
5527 max_cmd_len=$lt_cv_sys_max_cmd_len
5528
5529
5530
5531
5532
5533
5534 : ${CP="cp -f"}
5535 : ${MV="mv -f"}
5536 : ${RM="rm -f"}
5537
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5539 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5540 # Try some XSI features
5541 xsi_shell=no
5542 ( _lt_dummy="a/b/c"
5543   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5544       = c,a/b,, \
5545     && eval 'test $(( 1 + 1 )) -eq 2 \
5546     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5547   && xsi_shell=yes
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5549 $as_echo "$xsi_shell" >&6; }
5550
5551
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5553 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5554 lt_shell_append=no
5555 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5556     >/dev/null 2>&1 \
5557   && lt_shell_append=yes
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5559 $as_echo "$lt_shell_append" >&6; }
5560
5561
5562 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5563   lt_unset=unset
5564 else
5565   lt_unset=false
5566 fi
5567
5568
5569
5570
5571
5572 # test EBCDIC or ASCII
5573 case `echo X|tr X '\101'` in
5574  A) # ASCII based system
5575     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5576   lt_SP2NL='tr \040 \012'
5577   lt_NL2SP='tr \015\012 \040\040'
5578   ;;
5579  *) # EBCDIC based system
5580   lt_SP2NL='tr \100 \n'
5581   lt_NL2SP='tr \r\n \100\100'
5582   ;;
5583 esac
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5594 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5595 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5596   $as_echo_n "(cached) " >&6
5597 else
5598   lt_cv_ld_reload_flag='-r'
5599 fi
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5601 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5602 reload_flag=$lt_cv_ld_reload_flag
5603 case $reload_flag in
5604 "" | " "*) ;;
5605 *) reload_flag=" $reload_flag" ;;
5606 esac
5607 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5608 case $host_os in
5609   darwin*)
5610     if test "$GCC" = yes; then
5611       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5612     else
5613       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5614     fi
5615     ;;
5616 esac
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626 if test -n "$ac_tool_prefix"; then
5627   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5628 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5630 $as_echo_n "checking for $ac_word... " >&6; }
5631 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634   if test -n "$OBJDUMP"; then
5635   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5636 else
5637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5638 for as_dir in $PATH
5639 do
5640   IFS=$as_save_IFS
5641   test -z "$as_dir" && as_dir=.
5642     for ac_exec_ext in '' $ac_executable_extensions; do
5643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5644     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5646     break 2
5647   fi
5648 done
5649   done
5650 IFS=$as_save_IFS
5651
5652 fi
5653 fi
5654 OBJDUMP=$ac_cv_prog_OBJDUMP
5655 if test -n "$OBJDUMP"; then
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5657 $as_echo "$OBJDUMP" >&6; }
5658 else
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5660 $as_echo "no" >&6; }
5661 fi
5662
5663
5664 fi
5665 if test -z "$ac_cv_prog_OBJDUMP"; then
5666   ac_ct_OBJDUMP=$OBJDUMP
5667   # Extract the first word of "objdump", so it can be a program name with args.
5668 set dummy objdump; ac_word=$2
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5670 $as_echo_n "checking for $ac_word... " >&6; }
5671 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5672   $as_echo_n "(cached) " >&6
5673 else
5674   if test -n "$ac_ct_OBJDUMP"; then
5675   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5676 else
5677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5678 for as_dir in $PATH
5679 do
5680   IFS=$as_save_IFS
5681   test -z "$as_dir" && as_dir=.
5682     for ac_exec_ext in '' $ac_executable_extensions; do
5683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5684     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5686     break 2
5687   fi
5688 done
5689   done
5690 IFS=$as_save_IFS
5691
5692 fi
5693 fi
5694 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5695 if test -n "$ac_ct_OBJDUMP"; then
5696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5697 $as_echo "$ac_ct_OBJDUMP" >&6; }
5698 else
5699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5700 $as_echo "no" >&6; }
5701 fi
5702
5703   if test "x$ac_ct_OBJDUMP" = x; then
5704     OBJDUMP="false"
5705   else
5706     case $cross_compiling:$ac_tool_warned in
5707 yes:)
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5709 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5710 ac_tool_warned=yes ;;
5711 esac
5712     OBJDUMP=$ac_ct_OBJDUMP
5713   fi
5714 else
5715   OBJDUMP="$ac_cv_prog_OBJDUMP"
5716 fi
5717
5718 test -z "$OBJDUMP" && OBJDUMP=objdump
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5729 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5730 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733   lt_cv_file_magic_cmd='$MAGIC_CMD'
5734 lt_cv_file_magic_test_file=
5735 lt_cv_deplibs_check_method='unknown'
5736 # Need to set the preceding variable on all platforms that support
5737 # interlibrary dependencies.
5738 # 'none' -- dependencies not supported.
5739 # `unknown' -- same as none, but documents that we really don't know.
5740 # 'pass_all' -- all dependencies passed with no checks.
5741 # 'test_compile' -- check by making test program.
5742 # 'file_magic [[regex]]' -- check by looking for files in library path
5743 # which responds to the $file_magic_cmd with a given extended regex.
5744 # If you have `file' or equivalent on your system and you're not sure
5745 # whether `pass_all' will *always* work, you probably want this one.
5746
5747 case $host_os in
5748 aix[4-9]*)
5749   lt_cv_deplibs_check_method=pass_all
5750   ;;
5751
5752 beos*)
5753   lt_cv_deplibs_check_method=pass_all
5754   ;;
5755
5756 bsdi[45]*)
5757   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5758   lt_cv_file_magic_cmd='/usr/bin/file -L'
5759   lt_cv_file_magic_test_file=/shlib/libc.so
5760   ;;
5761
5762 cygwin*)
5763   # func_win32_libid is a shell function defined in ltmain.sh
5764   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5765   lt_cv_file_magic_cmd='func_win32_libid'
5766   ;;
5767
5768 mingw* | pw32*)
5769   # Base MSYS/MinGW do not provide the 'file' command needed by
5770   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5771   # unless we find 'file', for example because we are cross-compiling.
5772   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5773   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5774     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5775     lt_cv_file_magic_cmd='func_win32_libid'
5776   else
5777     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5778     lt_cv_file_magic_cmd='$OBJDUMP -f'
5779   fi
5780   ;;
5781
5782 cegcc*)
5783   # use the weaker test based on 'objdump'. See mingw*.
5784   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5785   lt_cv_file_magic_cmd='$OBJDUMP -f'
5786   ;;
5787
5788 darwin* | rhapsody*)
5789   lt_cv_deplibs_check_method=pass_all
5790   ;;
5791
5792 freebsd* | dragonfly*)
5793   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5794     case $host_cpu in
5795     i*86 )
5796       # Not sure whether the presence of OpenBSD here was a mistake.
5797       # Let's accept both of them until this is cleared up.
5798       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5799       lt_cv_file_magic_cmd=/usr/bin/file
5800       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5801       ;;
5802     esac
5803   else
5804     lt_cv_deplibs_check_method=pass_all
5805   fi
5806   ;;
5807
5808 gnu*)
5809   lt_cv_deplibs_check_method=pass_all
5810   ;;
5811
5812 haiku*)
5813   lt_cv_deplibs_check_method=pass_all
5814   ;;
5815
5816 hpux10.20* | hpux11*)
5817   lt_cv_file_magic_cmd=/usr/bin/file
5818   case $host_cpu in
5819   ia64*)
5820     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5821     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5822     ;;
5823   hppa*64*)
5824     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5825     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5826     ;;
5827   *)
5828     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5829     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5830     ;;
5831   esac
5832   ;;
5833
5834 interix[3-9]*)
5835   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5836   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5837   ;;
5838
5839 irix5* | irix6* | nonstopux*)
5840   case $LD in
5841   *-32|*"-32 ") libmagic=32-bit;;
5842   *-n32|*"-n32 ") libmagic=N32;;
5843   *-64|*"-64 ") libmagic=64-bit;;
5844   *) libmagic=never-match;;
5845   esac
5846   lt_cv_deplibs_check_method=pass_all
5847   ;;
5848
5849 # This must be Linux ELF.
5850 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5851   lt_cv_deplibs_check_method=pass_all
5852   ;;
5853
5854 netbsd*)
5855   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5856     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5857   else
5858     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5859   fi
5860   ;;
5861
5862 newos6*)
5863   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5864   lt_cv_file_magic_cmd=/usr/bin/file
5865   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5866   ;;
5867
5868 *nto* | *qnx*)
5869   lt_cv_deplibs_check_method=pass_all
5870   ;;
5871
5872 openbsd*)
5873   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5874     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5875   else
5876     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5877   fi
5878   ;;
5879
5880 osf3* | osf4* | osf5*)
5881   lt_cv_deplibs_check_method=pass_all
5882   ;;
5883
5884 rdos*)
5885   lt_cv_deplibs_check_method=pass_all
5886   ;;
5887
5888 solaris*)
5889   lt_cv_deplibs_check_method=pass_all
5890   ;;
5891
5892 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5893   lt_cv_deplibs_check_method=pass_all
5894   ;;
5895
5896 sysv4 | sysv4.3*)
5897   case $host_vendor in
5898   motorola)
5899     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]'
5900     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5901     ;;
5902   ncr)
5903     lt_cv_deplibs_check_method=pass_all
5904     ;;
5905   sequent)
5906     lt_cv_file_magic_cmd='/bin/file'
5907     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5908     ;;
5909   sni)
5910     lt_cv_file_magic_cmd='/bin/file'
5911     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5912     lt_cv_file_magic_test_file=/lib/libc.so
5913     ;;
5914   siemens)
5915     lt_cv_deplibs_check_method=pass_all
5916     ;;
5917   pc)
5918     lt_cv_deplibs_check_method=pass_all
5919     ;;
5920   esac
5921   ;;
5922
5923 tpf*)
5924   lt_cv_deplibs_check_method=pass_all
5925   ;;
5926 esac
5927
5928 fi
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5930 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5931 file_magic_cmd=$lt_cv_file_magic_cmd
5932 deplibs_check_method=$lt_cv_deplibs_check_method
5933 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946 if test -n "$ac_tool_prefix"; then
5947   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5948 set dummy ${ac_tool_prefix}ar; ac_word=$2
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5950 $as_echo_n "checking for $ac_word... " >&6; }
5951 if test "${ac_cv_prog_AR+set}" = set; then :
5952   $as_echo_n "(cached) " >&6
5953 else
5954   if test -n "$AR"; then
5955   ac_cv_prog_AR="$AR" # Let the user override the test.
5956 else
5957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5958 for as_dir in $PATH
5959 do
5960   IFS=$as_save_IFS
5961   test -z "$as_dir" && as_dir=.
5962     for ac_exec_ext in '' $ac_executable_extensions; do
5963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5964     ac_cv_prog_AR="${ac_tool_prefix}ar"
5965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5966     break 2
5967   fi
5968 done
5969   done
5970 IFS=$as_save_IFS
5971
5972 fi
5973 fi
5974 AR=$ac_cv_prog_AR
5975 if test -n "$AR"; then
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5977 $as_echo "$AR" >&6; }
5978 else
5979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5980 $as_echo "no" >&6; }
5981 fi
5982
5983
5984 fi
5985 if test -z "$ac_cv_prog_AR"; then
5986   ac_ct_AR=$AR
5987   # Extract the first word of "ar", so it can be a program name with args.
5988 set dummy ar; ac_word=$2
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5990 $as_echo_n "checking for $ac_word... " >&6; }
5991 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5992   $as_echo_n "(cached) " >&6
5993 else
5994   if test -n "$ac_ct_AR"; then
5995   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5996 else
5997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5998 for as_dir in $PATH
5999 do
6000   IFS=$as_save_IFS
6001   test -z "$as_dir" && as_dir=.
6002     for ac_exec_ext in '' $ac_executable_extensions; do
6003   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6004     ac_cv_prog_ac_ct_AR="ar"
6005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6006     break 2
6007   fi
6008 done
6009   done
6010 IFS=$as_save_IFS
6011
6012 fi
6013 fi
6014 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6015 if test -n "$ac_ct_AR"; then
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6017 $as_echo "$ac_ct_AR" >&6; }
6018 else
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6020 $as_echo "no" >&6; }
6021 fi
6022
6023   if test "x$ac_ct_AR" = x; then
6024     AR="false"
6025   else
6026     case $cross_compiling:$ac_tool_warned in
6027 yes:)
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6029 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6030 ac_tool_warned=yes ;;
6031 esac
6032     AR=$ac_ct_AR
6033   fi
6034 else
6035   AR="$ac_cv_prog_AR"
6036 fi
6037
6038 test -z "$AR" && AR=ar
6039 test -z "$AR_FLAGS" && AR_FLAGS=cru
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051 if test -n "$ac_tool_prefix"; then
6052   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6053 set dummy ${ac_tool_prefix}strip; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if test "${ac_cv_prog_STRIP+set}" = set; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$STRIP"; then
6060   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6069     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 STRIP=$ac_cv_prog_STRIP
6080 if test -n "$STRIP"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6082 $as_echo "$STRIP" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088
6089 fi
6090 if test -z "$ac_cv_prog_STRIP"; then
6091   ac_ct_STRIP=$STRIP
6092   # Extract the first word of "strip", so it can be a program name with args.
6093 set dummy strip; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   if test -n "$ac_ct_STRIP"; then
6100   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105   IFS=$as_save_IFS
6106   test -z "$as_dir" && as_dir=.
6107     for ac_exec_ext in '' $ac_executable_extensions; do
6108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6109     ac_cv_prog_ac_ct_STRIP="strip"
6110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111     break 2
6112   fi
6113 done
6114   done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6120 if test -n "$ac_ct_STRIP"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6122 $as_echo "$ac_ct_STRIP" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128   if test "x$ac_ct_STRIP" = x; then
6129     STRIP=":"
6130   else
6131     case $cross_compiling:$ac_tool_warned in
6132 yes:)
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6135 ac_tool_warned=yes ;;
6136 esac
6137     STRIP=$ac_ct_STRIP
6138   fi
6139 else
6140   STRIP="$ac_cv_prog_STRIP"
6141 fi
6142
6143 test -z "$STRIP" && STRIP=:
6144
6145
6146
6147
6148
6149
6150 if test -n "$ac_tool_prefix"; then
6151   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6152 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6154 $as_echo_n "checking for $ac_word... " >&6; }
6155 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158   if test -n "$RANLIB"; then
6159   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6160 else
6161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6162 for as_dir in $PATH
6163 do
6164   IFS=$as_save_IFS
6165   test -z "$as_dir" && as_dir=.
6166     for ac_exec_ext in '' $ac_executable_extensions; do
6167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6168     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6170     break 2
6171   fi
6172 done
6173   done
6174 IFS=$as_save_IFS
6175
6176 fi
6177 fi
6178 RANLIB=$ac_cv_prog_RANLIB
6179 if test -n "$RANLIB"; then
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6181 $as_echo "$RANLIB" >&6; }
6182 else
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6184 $as_echo "no" >&6; }
6185 fi
6186
6187
6188 fi
6189 if test -z "$ac_cv_prog_RANLIB"; then
6190   ac_ct_RANLIB=$RANLIB
6191   # Extract the first word of "ranlib", so it can be a program name with args.
6192 set dummy ranlib; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   if test -n "$ac_ct_RANLIB"; then
6199   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204   IFS=$as_save_IFS
6205   test -z "$as_dir" && as_dir=.
6206     for ac_exec_ext in '' $ac_executable_extensions; do
6207   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6208     ac_cv_prog_ac_ct_RANLIB="ranlib"
6209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210     break 2
6211   fi
6212 done
6213   done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6219 if test -n "$ac_ct_RANLIB"; then
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6221 $as_echo "$ac_ct_RANLIB" >&6; }
6222 else
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227   if test "x$ac_ct_RANLIB" = x; then
6228     RANLIB=":"
6229   else
6230     case $cross_compiling:$ac_tool_warned in
6231 yes:)
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6233 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6234 ac_tool_warned=yes ;;
6235 esac
6236     RANLIB=$ac_ct_RANLIB
6237   fi
6238 else
6239   RANLIB="$ac_cv_prog_RANLIB"
6240 fi
6241
6242 test -z "$RANLIB" && RANLIB=:
6243
6244
6245
6246
6247
6248
6249 # Determine commands to create old-style static archives.
6250 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6251 old_postinstall_cmds='chmod 644 $oldlib'
6252 old_postuninstall_cmds=
6253
6254 if test -n "$RANLIB"; then
6255   case $host_os in
6256   openbsd*)
6257     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6258     ;;
6259   *)
6260     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6261     ;;
6262   esac
6263   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6264 fi
6265
6266 case $host_os in
6267   darwin*)
6268     lock_old_archive_extraction=yes ;;
6269   *)
6270     lock_old_archive_extraction=no ;;
6271 esac
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311 # If no C compiler was specified, use CC.
6312 LTCC=${LTCC-"$CC"}
6313
6314 # If no C compiler flags were specified, use CFLAGS.
6315 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6316
6317 # Allow CC to be a program name with arguments.
6318 compiler=$CC
6319
6320
6321 # Check for command to grab the raw symbol name followed by C symbol from nm.
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6323 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6324 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6325   $as_echo_n "(cached) " >&6
6326 else
6327
6328 # These are sane defaults that work on at least a few old systems.
6329 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6330
6331 # Character class describing NM global symbol codes.
6332 symcode='[BCDEGRST]'
6333
6334 # Regexp to match symbols that can be accessed directly from C.
6335 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6336
6337 # Define system-specific variables.
6338 case $host_os in
6339 aix*)
6340   symcode='[BCDT]'
6341   ;;
6342 cygwin* | mingw* | pw32* | cegcc*)
6343   symcode='[ABCDGISTW]'
6344   ;;
6345 hpux*)
6346   if test "$host_cpu" = ia64; then
6347     symcode='[ABCDEGRST]'
6348   fi
6349   ;;
6350 irix* | nonstopux*)
6351   symcode='[BCDEGRST]'
6352   ;;
6353 osf*)
6354   symcode='[BCDEGQRST]'
6355   ;;
6356 solaris*)
6357   symcode='[BDRT]'
6358   ;;
6359 sco3.2v5*)
6360   symcode='[DT]'
6361   ;;
6362 sysv4.2uw2*)
6363   symcode='[DT]'
6364   ;;
6365 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6366   symcode='[ABDT]'
6367   ;;
6368 sysv4)
6369   symcode='[DFNSTU]'
6370   ;;
6371 esac
6372
6373 # If we're using GNU nm, then use its standard symbol codes.
6374 case `$NM -V 2>&1` in
6375 *GNU* | *'with BFD'*)
6376   symcode='[ABCDGIRSTW]' ;;
6377 esac
6378
6379 # Transform an extracted symbol line into a proper C declaration.
6380 # Some systems (esp. on ia64) link data and code symbols differently,
6381 # so use this general approach.
6382 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6383
6384 # Transform an extracted symbol line into symbol name and symbol address
6385 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6386 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'"
6387
6388 # Handle CRLF in mingw tool chain
6389 opt_cr=
6390 case $build_os in
6391 mingw*)
6392   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6393   ;;
6394 esac
6395
6396 # Try without a prefix underscore, then with it.
6397 for ac_symprfx in "" "_"; do
6398
6399   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6400   symxfrm="\\1 $ac_symprfx\\2 \\2"
6401
6402   # Write the raw and C identifiers.
6403   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6404     # Fake it for dumpbin and say T for any non-static function
6405     # and D for any global variable.
6406     # Also find C++ and __fastcall symbols from MSVC++,
6407     # which start with @ or ?.
6408     lt_cv_sys_global_symbol_pipe="$AWK '"\
6409 "     {last_section=section; section=\$ 3};"\
6410 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6411 "     \$ 0!~/External *\|/{next};"\
6412 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6413 "     {if(hide[section]) next};"\
6414 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6415 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6416 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6417 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6418 "     ' prfx=^$ac_symprfx"
6419   else
6420     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6421   fi
6422
6423   # Check to see that the pipe works correctly.
6424   pipe_works=no
6425
6426   rm -f conftest*
6427   cat > conftest.$ac_ext <<_LT_EOF
6428 #ifdef __cplusplus
6429 extern "C" {
6430 #endif
6431 char nm_test_var;
6432 void nm_test_func(void);
6433 void nm_test_func(void){}
6434 #ifdef __cplusplus
6435 }
6436 #endif
6437 int main(){nm_test_var='a';nm_test_func();return(0);}
6438 _LT_EOF
6439
6440   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6441   (eval $ac_compile) 2>&5
6442   ac_status=$?
6443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6444   test $ac_status = 0; }; then
6445     # Now try to grab the symbols.
6446     nlist=conftest.nm
6447     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6448   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6449   ac_status=$?
6450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6451   test $ac_status = 0; } && test -s "$nlist"; then
6452       # Try sorting and uniquifying the output.
6453       if sort "$nlist" | uniq > "$nlist"T; then
6454         mv -f "$nlist"T "$nlist"
6455       else
6456         rm -f "$nlist"T
6457       fi
6458
6459       # Make sure that we snagged all the symbols we need.
6460       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6461         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6462           cat <<_LT_EOF > conftest.$ac_ext
6463 #ifdef __cplusplus
6464 extern "C" {
6465 #endif
6466
6467 _LT_EOF
6468           # Now generate the symbol file.
6469           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6470
6471           cat <<_LT_EOF >> conftest.$ac_ext
6472
6473 /* The mapping between symbol names and symbols.  */
6474 const struct {
6475   const char *name;
6476   void       *address;
6477 }
6478 lt__PROGRAM__LTX_preloaded_symbols[] =
6479 {
6480   { "@PROGRAM@", (void *) 0 },
6481 _LT_EOF
6482           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6483           cat <<\_LT_EOF >> conftest.$ac_ext
6484   {0, (void *) 0}
6485 };
6486
6487 /* This works around a problem in FreeBSD linker */
6488 #ifdef FREEBSD_WORKAROUND
6489 static const void *lt_preloaded_setup() {
6490   return lt__PROGRAM__LTX_preloaded_symbols;
6491 }
6492 #endif
6493
6494 #ifdef __cplusplus
6495 }
6496 #endif
6497 _LT_EOF
6498           # Now try linking the two files.
6499           mv conftest.$ac_objext conftstm.$ac_objext
6500           lt_save_LIBS="$LIBS"
6501           lt_save_CFLAGS="$CFLAGS"
6502           LIBS="conftstm.$ac_objext"
6503           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6504           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6505   (eval $ac_link) 2>&5
6506   ac_status=$?
6507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6508   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6509             pipe_works=yes
6510           fi
6511           LIBS="$lt_save_LIBS"
6512           CFLAGS="$lt_save_CFLAGS"
6513         else
6514           echo "cannot find nm_test_func in $nlist" >&5
6515         fi
6516       else
6517         echo "cannot find nm_test_var in $nlist" >&5
6518       fi
6519     else
6520       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6521     fi
6522   else
6523     echo "$progname: failed program was:" >&5
6524     cat conftest.$ac_ext >&5
6525   fi
6526   rm -rf conftest* conftst*
6527
6528   # Do not use the global_symbol_pipe unless it works.
6529   if test "$pipe_works" = yes; then
6530     break
6531   else
6532     lt_cv_sys_global_symbol_pipe=
6533   fi
6534 done
6535
6536 fi
6537
6538 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6539   lt_cv_sys_global_symbol_to_cdecl=
6540 fi
6541 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6543 $as_echo "failed" >&6; }
6544 else
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6546 $as_echo "ok" >&6; }
6547 fi
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571 # Check whether --enable-libtool-lock was given.
6572 if test "${enable_libtool_lock+set}" = set; then :
6573   enableval=$enable_libtool_lock;
6574 fi
6575
6576 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6577
6578 # Some flags need to be propagated to the compiler or linker for good
6579 # libtool support.
6580 case $host in
6581 ia64-*-hpux*)
6582   # Find out which ABI we are using.
6583   echo 'int i;' > conftest.$ac_ext
6584   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6585   (eval $ac_compile) 2>&5
6586   ac_status=$?
6587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6588   test $ac_status = 0; }; then
6589     case `/usr/bin/file conftest.$ac_objext` in
6590       *ELF-32*)
6591         HPUX_IA64_MODE="32"
6592         ;;
6593       *ELF-64*)
6594         HPUX_IA64_MODE="64"
6595         ;;
6596     esac
6597   fi
6598   rm -rf conftest*
6599   ;;
6600 *-*-irix6*)
6601   # Find out which ABI we are using.
6602   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6603   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6604   (eval $ac_compile) 2>&5
6605   ac_status=$?
6606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6607   test $ac_status = 0; }; then
6608     if test "$lt_cv_prog_gnu_ld" = yes; then
6609       case `/usr/bin/file conftest.$ac_objext` in
6610         *32-bit*)
6611           LD="${LD-ld} -melf32bsmip"
6612           ;;
6613         *N32*)
6614           LD="${LD-ld} -melf32bmipn32"
6615           ;;
6616         *64-bit*)
6617           LD="${LD-ld} -melf64bmip"
6618         ;;
6619       esac
6620     else
6621       case `/usr/bin/file conftest.$ac_objext` in
6622         *32-bit*)
6623           LD="${LD-ld} -32"
6624           ;;
6625         *N32*)
6626           LD="${LD-ld} -n32"
6627           ;;
6628         *64-bit*)
6629           LD="${LD-ld} -64"
6630           ;;
6631       esac
6632     fi
6633   fi
6634   rm -rf conftest*
6635   ;;
6636
6637 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6638 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6639   # Find out which ABI we are using.
6640   echo 'int i;' > conftest.$ac_ext
6641   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6642   (eval $ac_compile) 2>&5
6643   ac_status=$?
6644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6645   test $ac_status = 0; }; then
6646     case `/usr/bin/file conftest.o` in
6647       *32-bit*)
6648         case $host in
6649           x86_64-*kfreebsd*-gnu)
6650             LD="${LD-ld} -m elf_i386_fbsd"
6651             ;;
6652           x86_64-*linux*)
6653             case `/usr/bin/file conftest.o` in
6654               *x86-64*)
6655                 LD="${LD-ld} -m elf32_x86_64"
6656                 ;;
6657               *)
6658                 LD="${LD-ld} -m elf_i386"
6659                 ;;
6660             esac
6661             ;;
6662           powerpc64le-*linux*)
6663             LD="${LD-ld} -m elf32lppclinux"
6664             ;;
6665           powerpc64-*linux*)
6666             LD="${LD-ld} -m elf32ppclinux"
6667             ;;
6668           s390x-*linux*)
6669             LD="${LD-ld} -m elf_s390"
6670             ;;
6671           sparc64-*linux*)
6672             LD="${LD-ld} -m elf32_sparc"
6673             ;;
6674         esac
6675         ;;
6676       *64-bit*)
6677         case $host in
6678           x86_64-*kfreebsd*-gnu)
6679             LD="${LD-ld} -m elf_x86_64_fbsd"
6680             ;;
6681           x86_64-*linux*)
6682             LD="${LD-ld} -m elf_x86_64"
6683             ;;
6684           powerpcle-*linux*)
6685             LD="${LD-ld} -m elf64lppc"
6686             ;;
6687           powerpc-*linux*)
6688             LD="${LD-ld} -m elf64ppc"
6689             ;;
6690           s390*-*linux*|s390*-*tpf*)
6691             LD="${LD-ld} -m elf64_s390"
6692             ;;
6693           sparc*-*linux*)
6694             LD="${LD-ld} -m elf64_sparc"
6695             ;;
6696         esac
6697         ;;
6698     esac
6699   fi
6700   rm -rf conftest*
6701   ;;
6702
6703 *-*-sco3.2v5*)
6704   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6705   SAVE_CFLAGS="$CFLAGS"
6706   CFLAGS="$CFLAGS -belf"
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6708 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6709 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6710   $as_echo_n "(cached) " >&6
6711 else
6712   ac_ext=c
6713 ac_cpp='$CPP $CPPFLAGS'
6714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6717
6718      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719 /* end confdefs.h.  */
6720
6721 int
6722 main ()
6723 {
6724
6725   ;
6726   return 0;
6727 }
6728 _ACEOF
6729 if ac_fn_c_try_link "$LINENO"; then :
6730   lt_cv_cc_needs_belf=yes
6731 else
6732   lt_cv_cc_needs_belf=no
6733 fi
6734 rm -f core conftest.err conftest.$ac_objext \
6735     conftest$ac_exeext conftest.$ac_ext
6736      ac_ext=c
6737 ac_cpp='$CPP $CPPFLAGS'
6738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6741
6742 fi
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6744 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6745   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6746     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6747     CFLAGS="$SAVE_CFLAGS"
6748   fi
6749   ;;
6750 sparc*-*solaris*)
6751   # Find out which ABI we are using.
6752   echo 'int i;' > conftest.$ac_ext
6753   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6754   (eval $ac_compile) 2>&5
6755   ac_status=$?
6756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6757   test $ac_status = 0; }; then
6758     case `/usr/bin/file conftest.o` in
6759     *64-bit*)
6760       case $lt_cv_prog_gnu_ld in
6761       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6762       *)
6763         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6764           LD="${LD-ld} -64"
6765         fi
6766         ;;
6767       esac
6768       ;;
6769     esac
6770   fi
6771   rm -rf conftest*
6772   ;;
6773 esac
6774
6775 need_locks="$enable_libtool_lock"
6776
6777
6778   case $host_os in
6779     rhapsody* | darwin*)
6780     if test -n "$ac_tool_prefix"; then
6781   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6782 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6784 $as_echo_n "checking for $ac_word... " >&6; }
6785 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6786   $as_echo_n "(cached) " >&6
6787 else
6788   if test -n "$DSYMUTIL"; then
6789   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6790 else
6791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6792 for as_dir in $PATH
6793 do
6794   IFS=$as_save_IFS
6795   test -z "$as_dir" && as_dir=.
6796     for ac_exec_ext in '' $ac_executable_extensions; do
6797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6798     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6800     break 2
6801   fi
6802 done
6803   done
6804 IFS=$as_save_IFS
6805
6806 fi
6807 fi
6808 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6809 if test -n "$DSYMUTIL"; then
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6811 $as_echo "$DSYMUTIL" >&6; }
6812 else
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6814 $as_echo "no" >&6; }
6815 fi
6816
6817
6818 fi
6819 if test -z "$ac_cv_prog_DSYMUTIL"; then
6820   ac_ct_DSYMUTIL=$DSYMUTIL
6821   # Extract the first word of "dsymutil", so it can be a program name with args.
6822 set dummy dsymutil; ac_word=$2
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6824 $as_echo_n "checking for $ac_word... " >&6; }
6825 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6826   $as_echo_n "(cached) " >&6
6827 else
6828   if test -n "$ac_ct_DSYMUTIL"; then
6829   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6830 else
6831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6832 for as_dir in $PATH
6833 do
6834   IFS=$as_save_IFS
6835   test -z "$as_dir" && as_dir=.
6836     for ac_exec_ext in '' $ac_executable_extensions; do
6837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6838     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6840     break 2
6841   fi
6842 done
6843   done
6844 IFS=$as_save_IFS
6845
6846 fi
6847 fi
6848 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6849 if test -n "$ac_ct_DSYMUTIL"; then
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6851 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6852 else
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6854 $as_echo "no" >&6; }
6855 fi
6856
6857   if test "x$ac_ct_DSYMUTIL" = x; then
6858     DSYMUTIL=":"
6859   else
6860     case $cross_compiling:$ac_tool_warned in
6861 yes:)
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6864 ac_tool_warned=yes ;;
6865 esac
6866     DSYMUTIL=$ac_ct_DSYMUTIL
6867   fi
6868 else
6869   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6870 fi
6871
6872     if test -n "$ac_tool_prefix"; then
6873   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6874 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6876 $as_echo_n "checking for $ac_word... " >&6; }
6877 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6878   $as_echo_n "(cached) " >&6
6879 else
6880   if test -n "$NMEDIT"; then
6881   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6882 else
6883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6884 for as_dir in $PATH
6885 do
6886   IFS=$as_save_IFS
6887   test -z "$as_dir" && as_dir=.
6888     for ac_exec_ext in '' $ac_executable_extensions; do
6889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6890     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6892     break 2
6893   fi
6894 done
6895   done
6896 IFS=$as_save_IFS
6897
6898 fi
6899 fi
6900 NMEDIT=$ac_cv_prog_NMEDIT
6901 if test -n "$NMEDIT"; then
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6903 $as_echo "$NMEDIT" >&6; }
6904 else
6905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6906 $as_echo "no" >&6; }
6907 fi
6908
6909
6910 fi
6911 if test -z "$ac_cv_prog_NMEDIT"; then
6912   ac_ct_NMEDIT=$NMEDIT
6913   # Extract the first word of "nmedit", so it can be a program name with args.
6914 set dummy nmedit; ac_word=$2
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6916 $as_echo_n "checking for $ac_word... " >&6; }
6917 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6918   $as_echo_n "(cached) " >&6
6919 else
6920   if test -n "$ac_ct_NMEDIT"; then
6921   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6922 else
6923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6924 for as_dir in $PATH
6925 do
6926   IFS=$as_save_IFS
6927   test -z "$as_dir" && as_dir=.
6928     for ac_exec_ext in '' $ac_executable_extensions; do
6929   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6930     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6932     break 2
6933   fi
6934 done
6935   done
6936 IFS=$as_save_IFS
6937
6938 fi
6939 fi
6940 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6941 if test -n "$ac_ct_NMEDIT"; then
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6943 $as_echo "$ac_ct_NMEDIT" >&6; }
6944 else
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6946 $as_echo "no" >&6; }
6947 fi
6948
6949   if test "x$ac_ct_NMEDIT" = x; then
6950     NMEDIT=":"
6951   else
6952     case $cross_compiling:$ac_tool_warned in
6953 yes:)
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6956 ac_tool_warned=yes ;;
6957 esac
6958     NMEDIT=$ac_ct_NMEDIT
6959   fi
6960 else
6961   NMEDIT="$ac_cv_prog_NMEDIT"
6962 fi
6963
6964     if test -n "$ac_tool_prefix"; then
6965   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6966 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6968 $as_echo_n "checking for $ac_word... " >&6; }
6969 if test "${ac_cv_prog_LIPO+set}" = set; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   if test -n "$LIPO"; then
6973   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6974 else
6975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6976 for as_dir in $PATH
6977 do
6978   IFS=$as_save_IFS
6979   test -z "$as_dir" && as_dir=.
6980     for ac_exec_ext in '' $ac_executable_extensions; do
6981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6982     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6984     break 2
6985   fi
6986 done
6987   done
6988 IFS=$as_save_IFS
6989
6990 fi
6991 fi
6992 LIPO=$ac_cv_prog_LIPO
6993 if test -n "$LIPO"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6995 $as_echo "$LIPO" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6998 $as_echo "no" >&6; }
6999 fi
7000
7001
7002 fi
7003 if test -z "$ac_cv_prog_LIPO"; then
7004   ac_ct_LIPO=$LIPO
7005   # Extract the first word of "lipo", so it can be a program name with args.
7006 set dummy lipo; ac_word=$2
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7008 $as_echo_n "checking for $ac_word... " >&6; }
7009 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7010   $as_echo_n "(cached) " >&6
7011 else
7012   if test -n "$ac_ct_LIPO"; then
7013   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7014 else
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7016 for as_dir in $PATH
7017 do
7018   IFS=$as_save_IFS
7019   test -z "$as_dir" && as_dir=.
7020     for ac_exec_ext in '' $ac_executable_extensions; do
7021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7022     ac_cv_prog_ac_ct_LIPO="lipo"
7023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7024     break 2
7025   fi
7026 done
7027   done
7028 IFS=$as_save_IFS
7029
7030 fi
7031 fi
7032 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7033 if test -n "$ac_ct_LIPO"; then
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7035 $as_echo "$ac_ct_LIPO" >&6; }
7036 else
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7038 $as_echo "no" >&6; }
7039 fi
7040
7041   if test "x$ac_ct_LIPO" = x; then
7042     LIPO=":"
7043   else
7044     case $cross_compiling:$ac_tool_warned in
7045 yes:)
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7048 ac_tool_warned=yes ;;
7049 esac
7050     LIPO=$ac_ct_LIPO
7051   fi
7052 else
7053   LIPO="$ac_cv_prog_LIPO"
7054 fi
7055
7056     if test -n "$ac_tool_prefix"; then
7057   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7058 set dummy ${ac_tool_prefix}otool; ac_word=$2
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7060 $as_echo_n "checking for $ac_word... " >&6; }
7061 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7062   $as_echo_n "(cached) " >&6
7063 else
7064   if test -n "$OTOOL"; then
7065   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7066 else
7067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7068 for as_dir in $PATH
7069 do
7070   IFS=$as_save_IFS
7071   test -z "$as_dir" && as_dir=.
7072     for ac_exec_ext in '' $ac_executable_extensions; do
7073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7074     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7076     break 2
7077   fi
7078 done
7079   done
7080 IFS=$as_save_IFS
7081
7082 fi
7083 fi
7084 OTOOL=$ac_cv_prog_OTOOL
7085 if test -n "$OTOOL"; then
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7087 $as_echo "$OTOOL" >&6; }
7088 else
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7090 $as_echo "no" >&6; }
7091 fi
7092
7093
7094 fi
7095 if test -z "$ac_cv_prog_OTOOL"; then
7096   ac_ct_OTOOL=$OTOOL
7097   # Extract the first word of "otool", so it can be a program name with args.
7098 set dummy otool; ac_word=$2
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7100 $as_echo_n "checking for $ac_word... " >&6; }
7101 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7102   $as_echo_n "(cached) " >&6
7103 else
7104   if test -n "$ac_ct_OTOOL"; then
7105   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7106 else
7107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7108 for as_dir in $PATH
7109 do
7110   IFS=$as_save_IFS
7111   test -z "$as_dir" && as_dir=.
7112     for ac_exec_ext in '' $ac_executable_extensions; do
7113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7114     ac_cv_prog_ac_ct_OTOOL="otool"
7115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7116     break 2
7117   fi
7118 done
7119   done
7120 IFS=$as_save_IFS
7121
7122 fi
7123 fi
7124 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7125 if test -n "$ac_ct_OTOOL"; then
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7127 $as_echo "$ac_ct_OTOOL" >&6; }
7128 else
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7130 $as_echo "no" >&6; }
7131 fi
7132
7133   if test "x$ac_ct_OTOOL" = x; then
7134     OTOOL=":"
7135   else
7136     case $cross_compiling:$ac_tool_warned in
7137 yes:)
7138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7139 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7140 ac_tool_warned=yes ;;
7141 esac
7142     OTOOL=$ac_ct_OTOOL
7143   fi
7144 else
7145   OTOOL="$ac_cv_prog_OTOOL"
7146 fi
7147
7148     if test -n "$ac_tool_prefix"; then
7149   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7150 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7152 $as_echo_n "checking for $ac_word... " >&6; }
7153 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7154   $as_echo_n "(cached) " >&6
7155 else
7156   if test -n "$OTOOL64"; then
7157   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7158 else
7159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7160 for as_dir in $PATH
7161 do
7162   IFS=$as_save_IFS
7163   test -z "$as_dir" && as_dir=.
7164     for ac_exec_ext in '' $ac_executable_extensions; do
7165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7166     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7168     break 2
7169   fi
7170 done
7171   done
7172 IFS=$as_save_IFS
7173
7174 fi
7175 fi
7176 OTOOL64=$ac_cv_prog_OTOOL64
7177 if test -n "$OTOOL64"; then
7178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7179 $as_echo "$OTOOL64" >&6; }
7180 else
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7182 $as_echo "no" >&6; }
7183 fi
7184
7185
7186 fi
7187 if test -z "$ac_cv_prog_OTOOL64"; then
7188   ac_ct_OTOOL64=$OTOOL64
7189   # Extract the first word of "otool64", so it can be a program name with args.
7190 set dummy otool64; ac_word=$2
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7192 $as_echo_n "checking for $ac_word... " >&6; }
7193 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7194   $as_echo_n "(cached) " >&6
7195 else
7196   if test -n "$ac_ct_OTOOL64"; then
7197   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7198 else
7199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7200 for as_dir in $PATH
7201 do
7202   IFS=$as_save_IFS
7203   test -z "$as_dir" && as_dir=.
7204     for ac_exec_ext in '' $ac_executable_extensions; do
7205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7206     ac_cv_prog_ac_ct_OTOOL64="otool64"
7207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7208     break 2
7209   fi
7210 done
7211   done
7212 IFS=$as_save_IFS
7213
7214 fi
7215 fi
7216 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7217 if test -n "$ac_ct_OTOOL64"; then
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7219 $as_echo "$ac_ct_OTOOL64" >&6; }
7220 else
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7222 $as_echo "no" >&6; }
7223 fi
7224
7225   if test "x$ac_ct_OTOOL64" = x; then
7226     OTOOL64=":"
7227   else
7228     case $cross_compiling:$ac_tool_warned in
7229 yes:)
7230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7232 ac_tool_warned=yes ;;
7233 esac
7234     OTOOL64=$ac_ct_OTOOL64
7235   fi
7236 else
7237   OTOOL64="$ac_cv_prog_OTOOL64"
7238 fi
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7267 $as_echo_n "checking for -single_module linker flag... " >&6; }
7268 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7269   $as_echo_n "(cached) " >&6
7270 else
7271   lt_cv_apple_cc_single_mod=no
7272       if test -z "${LT_MULTI_MODULE}"; then
7273         # By default we will add the -single_module flag. You can override
7274         # by either setting the environment variable LT_MULTI_MODULE
7275         # non-empty at configure time, or by adding -multi_module to the
7276         # link flags.
7277         rm -rf libconftest.dylib*
7278         echo "int foo(void){return 1;}" > conftest.c
7279         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7280 -dynamiclib -Wl,-single_module conftest.c" >&5
7281         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7282           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7283         _lt_result=$?
7284         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7285           lt_cv_apple_cc_single_mod=yes
7286         else
7287           cat conftest.err >&5
7288         fi
7289         rm -rf libconftest.dylib*
7290         rm -f conftest.*
7291       fi
7292 fi
7293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7294 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7295     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7296 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7297 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7298   $as_echo_n "(cached) " >&6
7299 else
7300   lt_cv_ld_exported_symbols_list=no
7301       save_LDFLAGS=$LDFLAGS
7302       echo "_main" > conftest.sym
7303       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7304       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7305 /* end confdefs.h.  */
7306
7307 int
7308 main ()
7309 {
7310
7311   ;
7312   return 0;
7313 }
7314 _ACEOF
7315 if ac_fn_c_try_link "$LINENO"; then :
7316   lt_cv_ld_exported_symbols_list=yes
7317 else
7318   lt_cv_ld_exported_symbols_list=no
7319 fi
7320 rm -f core conftest.err conftest.$ac_objext \
7321     conftest$ac_exeext conftest.$ac_ext
7322         LDFLAGS="$save_LDFLAGS"
7323
7324 fi
7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7326 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7328 $as_echo_n "checking for -force_load linker flag... " >&6; }
7329 if test "${lt_cv_ld_force_load+set}" = set; then :
7330   $as_echo_n "(cached) " >&6
7331 else
7332   lt_cv_ld_force_load=no
7333       cat > conftest.c << _LT_EOF
7334 int forced_loaded() { return 2;}
7335 _LT_EOF
7336       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7337       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7338       echo "$AR cru libconftest.a conftest.o" >&5
7339       $AR cru libconftest.a conftest.o 2>&5
7340       cat > conftest.c << _LT_EOF
7341 int main() { return 0;}
7342 _LT_EOF
7343       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7344       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7345       _lt_result=$?
7346       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7347         lt_cv_ld_force_load=yes
7348       else
7349         cat conftest.err >&5
7350       fi
7351         rm -f conftest.err libconftest.a conftest conftest.c
7352         rm -rf conftest.dSYM
7353
7354 fi
7355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7356 $as_echo "$lt_cv_ld_force_load" >&6; }
7357     case $host_os in
7358     rhapsody* | darwin1.[012])
7359       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7360     darwin1.*)
7361       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7362     darwin*) # darwin 5.x on
7363       # if running on 10.5 or later, the deployment target defaults
7364       # to the OS version, if on x86, and 10.4, the deployment
7365       # target defaults to 10.4. Don't you love it?
7366       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7367         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7368           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7369         10.[012][,.]*)
7370           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7371         10.*)
7372           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7373       esac
7374     ;;
7375   esac
7376     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7377       _lt_dar_single_mod='$single_module'
7378     fi
7379     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7380       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7381     else
7382       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7383     fi
7384     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7385       _lt_dsymutil='~$DSYMUTIL $lib || :'
7386     else
7387       _lt_dsymutil=
7388     fi
7389     ;;
7390   esac
7391
7392 ac_ext=c
7393 ac_cpp='$CPP $CPPFLAGS'
7394 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7395 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7396 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7398 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7399 # On Suns, sometimes $CPP names a directory.
7400 if test -n "$CPP" && test -d "$CPP"; then
7401   CPP=
7402 fi
7403 if test -z "$CPP"; then
7404   if test "${ac_cv_prog_CPP+set}" = set; then :
7405   $as_echo_n "(cached) " >&6
7406 else
7407       # Double quotes because CPP needs to be expanded
7408     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7409     do
7410       ac_preproc_ok=false
7411 for ac_c_preproc_warn_flag in '' yes
7412 do
7413   # Use a header file that comes with gcc, so configuring glibc
7414   # with a fresh cross-compiler works.
7415   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7416   # <limits.h> exists even on freestanding compilers.
7417   # On the NeXT, cc -E runs the code through the compiler's parser,
7418   # not just through cpp. "Syntax error" is here to catch this case.
7419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7420 /* end confdefs.h.  */
7421 #ifdef __STDC__
7422 # include <limits.h>
7423 #else
7424 # include <assert.h>
7425 #endif
7426                      Syntax error
7427 _ACEOF
7428 if ac_fn_c_try_cpp "$LINENO"; then :
7429
7430 else
7431   # Broken: fails on valid input.
7432 continue
7433 fi
7434 rm -f conftest.err conftest.$ac_ext
7435
7436   # OK, works on sane cases.  Now check whether nonexistent headers
7437   # can be detected and how.
7438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7439 /* end confdefs.h.  */
7440 #include <ac_nonexistent.h>
7441 _ACEOF
7442 if ac_fn_c_try_cpp "$LINENO"; then :
7443   # Broken: success on invalid input.
7444 continue
7445 else
7446   # Passes both tests.
7447 ac_preproc_ok=:
7448 break
7449 fi
7450 rm -f conftest.err conftest.$ac_ext
7451
7452 done
7453 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7454 rm -f conftest.err conftest.$ac_ext
7455 if $ac_preproc_ok; then :
7456   break
7457 fi
7458
7459     done
7460     ac_cv_prog_CPP=$CPP
7461
7462 fi
7463   CPP=$ac_cv_prog_CPP
7464 else
7465   ac_cv_prog_CPP=$CPP
7466 fi
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7468 $as_echo "$CPP" >&6; }
7469 ac_preproc_ok=false
7470 for ac_c_preproc_warn_flag in '' yes
7471 do
7472   # Use a header file that comes with gcc, so configuring glibc
7473   # with a fresh cross-compiler works.
7474   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7475   # <limits.h> exists even on freestanding compilers.
7476   # On the NeXT, cc -E runs the code through the compiler's parser,
7477   # not just through cpp. "Syntax error" is here to catch this case.
7478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7479 /* end confdefs.h.  */
7480 #ifdef __STDC__
7481 # include <limits.h>
7482 #else
7483 # include <assert.h>
7484 #endif
7485                      Syntax error
7486 _ACEOF
7487 if ac_fn_c_try_cpp "$LINENO"; then :
7488
7489 else
7490   # Broken: fails on valid input.
7491 continue
7492 fi
7493 rm -f conftest.err conftest.$ac_ext
7494
7495   # OK, works on sane cases.  Now check whether nonexistent headers
7496   # can be detected and how.
7497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7498 /* end confdefs.h.  */
7499 #include <ac_nonexistent.h>
7500 _ACEOF
7501 if ac_fn_c_try_cpp "$LINENO"; then :
7502   # Broken: success on invalid input.
7503 continue
7504 else
7505   # Passes both tests.
7506 ac_preproc_ok=:
7507 break
7508 fi
7509 rm -f conftest.err conftest.$ac_ext
7510
7511 done
7512 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7513 rm -f conftest.err conftest.$ac_ext
7514 if $ac_preproc_ok; then :
7515
7516 else
7517   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7519 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7520 See \`config.log' for more details." "$LINENO" 5; }
7521 fi
7522
7523 ac_ext=c
7524 ac_cpp='$CPP $CPPFLAGS'
7525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7528
7529
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7531 $as_echo_n "checking for ANSI C header files... " >&6; }
7532 if test "${ac_cv_header_stdc+set}" = set; then :
7533   $as_echo_n "(cached) " >&6
7534 else
7535   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7536 /* end confdefs.h.  */
7537 #include <stdlib.h>
7538 #include <stdarg.h>
7539 #include <string.h>
7540 #include <float.h>
7541
7542 int
7543 main ()
7544 {
7545
7546   ;
7547   return 0;
7548 }
7549 _ACEOF
7550 if ac_fn_c_try_compile "$LINENO"; then :
7551   ac_cv_header_stdc=yes
7552 else
7553   ac_cv_header_stdc=no
7554 fi
7555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7556
7557 if test $ac_cv_header_stdc = yes; then
7558   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7560 /* end confdefs.h.  */
7561 #include <string.h>
7562
7563 _ACEOF
7564 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7565   $EGREP "memchr" >/dev/null 2>&1; then :
7566
7567 else
7568   ac_cv_header_stdc=no
7569 fi
7570 rm -f conftest*
7571
7572 fi
7573
7574 if test $ac_cv_header_stdc = yes; then
7575   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7577 /* end confdefs.h.  */
7578 #include <stdlib.h>
7579
7580 _ACEOF
7581 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7582   $EGREP "free" >/dev/null 2>&1; then :
7583
7584 else
7585   ac_cv_header_stdc=no
7586 fi
7587 rm -f conftest*
7588
7589 fi
7590
7591 if test $ac_cv_header_stdc = yes; then
7592   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7593   if test "$cross_compiling" = yes; then :
7594   :
7595 else
7596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7597 /* end confdefs.h.  */
7598 #include <ctype.h>
7599 #include <stdlib.h>
7600 #if ((' ' & 0x0FF) == 0x020)
7601 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7602 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7603 #else
7604 # define ISLOWER(c) \
7605                    (('a' <= (c) && (c) <= 'i') \
7606                      || ('j' <= (c) && (c) <= 'r') \
7607                      || ('s' <= (c) && (c) <= 'z'))
7608 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7609 #endif
7610
7611 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7612 int
7613 main ()
7614 {
7615   int i;
7616   for (i = 0; i < 256; i++)
7617     if (XOR (islower (i), ISLOWER (i))
7618         || toupper (i) != TOUPPER (i))
7619       return 2;
7620   return 0;
7621 }
7622 _ACEOF
7623 if ac_fn_c_try_run "$LINENO"; then :
7624
7625 else
7626   ac_cv_header_stdc=no
7627 fi
7628 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7629   conftest.$ac_objext conftest.beam conftest.$ac_ext
7630 fi
7631
7632 fi
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7635 $as_echo "$ac_cv_header_stdc" >&6; }
7636 if test $ac_cv_header_stdc = yes; then
7637
7638 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7639
7640 fi
7641
7642 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7643 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7644                   inttypes.h stdint.h unistd.h
7645 do :
7646   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7647 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7648 "
7649 eval as_val=\$$as_ac_Header
7650    if test "x$as_val" = x""yes; then :
7651   cat >>confdefs.h <<_ACEOF
7652 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7653 _ACEOF
7654
7655 fi
7656
7657 done
7658
7659
7660 for ac_header in dlfcn.h
7661 do :
7662   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7663 "
7664 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7665   cat >>confdefs.h <<_ACEOF
7666 #define HAVE_DLFCN_H 1
7667 _ACEOF
7668
7669 fi
7670
7671 done
7672
7673
7674
7675
7676
7677 # Set options
7678
7679
7680
7681         enable_dlopen=no
7682
7683
7684   enable_win32_dll=no
7685
7686
7687             # Check whether --enable-shared was given.
7688 if test "${enable_shared+set}" = set; then :
7689   enableval=$enable_shared; p=${PACKAGE-default}
7690     case $enableval in
7691     yes) enable_shared=yes ;;
7692     no) enable_shared=no ;;
7693     *)
7694       enable_shared=no
7695       # Look at the argument we got.  We use all the common list separators.
7696       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7697       for pkg in $enableval; do
7698         IFS="$lt_save_ifs"
7699         if test "X$pkg" = "X$p"; then
7700           enable_shared=yes
7701         fi
7702       done
7703       IFS="$lt_save_ifs"
7704       ;;
7705     esac
7706 else
7707   enable_shared=yes
7708 fi
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718   # Check whether --enable-static was given.
7719 if test "${enable_static+set}" = set; then :
7720   enableval=$enable_static; p=${PACKAGE-default}
7721     case $enableval in
7722     yes) enable_static=yes ;;
7723     no) enable_static=no ;;
7724     *)
7725      enable_static=no
7726       # Look at the argument we got.  We use all the common list separators.
7727       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7728       for pkg in $enableval; do
7729         IFS="$lt_save_ifs"
7730         if test "X$pkg" = "X$p"; then
7731           enable_static=yes
7732         fi
7733       done
7734       IFS="$lt_save_ifs"
7735       ;;
7736     esac
7737 else
7738   enable_static=yes
7739 fi
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750 # Check whether --with-pic was given.
7751 if test "${with_pic+set}" = set; then :
7752   withval=$with_pic; pic_mode="$withval"
7753 else
7754   pic_mode=default
7755 fi
7756
7757
7758 test -z "$pic_mode" && pic_mode=default
7759
7760
7761
7762
7763
7764
7765
7766   # Check whether --enable-fast-install was given.
7767 if test "${enable_fast_install+set}" = set; then :
7768   enableval=$enable_fast_install; p=${PACKAGE-default}
7769     case $enableval in
7770     yes) enable_fast_install=yes ;;
7771     no) enable_fast_install=no ;;
7772     *)
7773       enable_fast_install=no
7774       # Look at the argument we got.  We use all the common list separators.
7775       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7776       for pkg in $enableval; do
7777         IFS="$lt_save_ifs"
7778         if test "X$pkg" = "X$p"; then
7779           enable_fast_install=yes
7780         fi
7781       done
7782       IFS="$lt_save_ifs"
7783       ;;
7784     esac
7785 else
7786   enable_fast_install=yes
7787 fi
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799 # This can be used to rebuild libtool when needed
7800 LIBTOOL_DEPS="$ltmain"
7801
7802 # Always use our own libtool.
7803 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830 test -z "$LN_S" && LN_S="ln -s"
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845 if test -n "${ZSH_VERSION+set}" ; then
7846    setopt NO_GLOB_SUBST
7847 fi
7848
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7850 $as_echo_n "checking for objdir... " >&6; }
7851 if test "${lt_cv_objdir+set}" = set; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   rm -f .libs 2>/dev/null
7855 mkdir .libs 2>/dev/null
7856 if test -d .libs; then
7857   lt_cv_objdir=.libs
7858 else
7859   # MS-DOS does not allow filenames that begin with a dot.
7860   lt_cv_objdir=_libs
7861 fi
7862 rmdir .libs 2>/dev/null
7863 fi
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7865 $as_echo "$lt_cv_objdir" >&6; }
7866 objdir=$lt_cv_objdir
7867
7868
7869
7870
7871
7872 cat >>confdefs.h <<_ACEOF
7873 #define LT_OBJDIR "$lt_cv_objdir/"
7874 _ACEOF
7875
7876
7877
7878
7879 case $host_os in
7880 aix3*)
7881   # AIX sometimes has problems with the GCC collect2 program.  For some
7882   # reason, if we set the COLLECT_NAMES environment variable, the problems
7883   # vanish in a puff of smoke.
7884   if test "X${COLLECT_NAMES+set}" != Xset; then
7885     COLLECT_NAMES=
7886     export COLLECT_NAMES
7887   fi
7888   ;;
7889 esac
7890
7891 # Global variables:
7892 ofile=libtool
7893 can_build_shared=yes
7894
7895 # All known linkers require a `.a' archive for static linking (except MSVC,
7896 # which needs '.lib').
7897 libext=a
7898
7899 with_gnu_ld="$lt_cv_prog_gnu_ld"
7900
7901 old_CC="$CC"
7902 old_CFLAGS="$CFLAGS"
7903
7904 # Set sane defaults for various variables
7905 test -z "$CC" && CC=cc
7906 test -z "$LTCC" && LTCC=$CC
7907 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7908 test -z "$LD" && LD=ld
7909 test -z "$ac_objext" && ac_objext=o
7910
7911 for cc_temp in $compiler""; do
7912   case $cc_temp in
7913     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7914     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7915     \-*) ;;
7916     *) break;;
7917   esac
7918 done
7919 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7920
7921
7922 # Only perform the check for file, if the check method requires it
7923 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7924 case $deplibs_check_method in
7925 file_magic*)
7926   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7927     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7928 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7929 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   case $MAGIC_CMD in
7933 [\\/*] |  ?:[\\/]*)
7934   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7935   ;;
7936 *)
7937   lt_save_MAGIC_CMD="$MAGIC_CMD"
7938   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7939   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7940   for ac_dir in $ac_dummy; do
7941     IFS="$lt_save_ifs"
7942     test -z "$ac_dir" && ac_dir=.
7943     if test -f $ac_dir/${ac_tool_prefix}file; then
7944       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7945       if test -n "$file_magic_test_file"; then
7946         case $deplibs_check_method in
7947         "file_magic "*)
7948           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7949           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7950           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7951             $EGREP "$file_magic_regex" > /dev/null; then
7952             :
7953           else
7954             cat <<_LT_EOF 1>&2
7955
7956 *** Warning: the command libtool uses to detect shared libraries,
7957 *** $file_magic_cmd, produces output that libtool cannot recognize.
7958 *** The result is that libtool may fail to recognize shared libraries
7959 *** as such.  This will affect the creation of libtool libraries that
7960 *** depend on shared libraries, but programs linked with such libtool
7961 *** libraries will work regardless of this problem.  Nevertheless, you
7962 *** may want to report the problem to your system manager and/or to
7963 *** bug-libtool@gnu.org
7964
7965 _LT_EOF
7966           fi ;;
7967         esac
7968       fi
7969       break
7970     fi
7971   done
7972   IFS="$lt_save_ifs"
7973   MAGIC_CMD="$lt_save_MAGIC_CMD"
7974   ;;
7975 esac
7976 fi
7977
7978 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7979 if test -n "$MAGIC_CMD"; then
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7981 $as_echo "$MAGIC_CMD" >&6; }
7982 else
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987
7988
7989
7990
7991 if test -z "$lt_cv_path_MAGIC_CMD"; then
7992   if test -n "$ac_tool_prefix"; then
7993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7994 $as_echo_n "checking for file... " >&6; }
7995 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   case $MAGIC_CMD in
7999 [\\/*] |  ?:[\\/]*)
8000   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8001   ;;
8002 *)
8003   lt_save_MAGIC_CMD="$MAGIC_CMD"
8004   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8005   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8006   for ac_dir in $ac_dummy; do
8007     IFS="$lt_save_ifs"
8008     test -z "$ac_dir" && ac_dir=.
8009     if test -f $ac_dir/file; then
8010       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8011       if test -n "$file_magic_test_file"; then
8012         case $deplibs_check_method in
8013         "file_magic "*)
8014           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8015           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8016           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8017             $EGREP "$file_magic_regex" > /dev/null; then
8018             :
8019           else
8020             cat <<_LT_EOF 1>&2
8021
8022 *** Warning: the command libtool uses to detect shared libraries,
8023 *** $file_magic_cmd, produces output that libtool cannot recognize.
8024 *** The result is that libtool may fail to recognize shared libraries
8025 *** as such.  This will affect the creation of libtool libraries that
8026 *** depend on shared libraries, but programs linked with such libtool
8027 *** libraries will work regardless of this problem.  Nevertheless, you
8028 *** may want to report the problem to your system manager and/or to
8029 *** bug-libtool@gnu.org
8030
8031 _LT_EOF
8032           fi ;;
8033         esac
8034       fi
8035       break
8036     fi
8037   done
8038   IFS="$lt_save_ifs"
8039   MAGIC_CMD="$lt_save_MAGIC_CMD"
8040   ;;
8041 esac
8042 fi
8043
8044 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8045 if test -n "$MAGIC_CMD"; then
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8047 $as_echo "$MAGIC_CMD" >&6; }
8048 else
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053
8054   else
8055     MAGIC_CMD=:
8056   fi
8057 fi
8058
8059   fi
8060   ;;
8061 esac
8062
8063 # Use C for the default configuration in the libtool script
8064
8065 lt_save_CC="$CC"
8066 ac_ext=c
8067 ac_cpp='$CPP $CPPFLAGS'
8068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8071
8072
8073 # Source file extension for C test sources.
8074 ac_ext=c
8075
8076 # Object file extension for compiled C test sources.
8077 objext=o
8078 objext=$objext
8079
8080 # Code to be used in simple compile tests
8081 lt_simple_compile_test_code="int some_variable = 0;"
8082
8083 # Code to be used in simple link tests
8084 lt_simple_link_test_code='int main(){return(0);}'
8085
8086
8087
8088
8089
8090
8091
8092 # If no C compiler was specified, use CC.
8093 LTCC=${LTCC-"$CC"}
8094
8095 # If no C compiler flags were specified, use CFLAGS.
8096 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8097
8098 # Allow CC to be a program name with arguments.
8099 compiler=$CC
8100
8101 # Save the default compiler, since it gets overwritten when the other
8102 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8103 compiler_DEFAULT=$CC
8104
8105 # save warnings/boilerplate of simple test code
8106 ac_outfile=conftest.$ac_objext
8107 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8108 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8109 _lt_compiler_boilerplate=`cat conftest.err`
8110 $RM conftest*
8111
8112 ac_outfile=conftest.$ac_objext
8113 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8114 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8115 _lt_linker_boilerplate=`cat conftest.err`
8116 $RM -r conftest*
8117
8118
8119 ## CAVEAT EMPTOR:
8120 ## There is no encapsulation within the following macros, do not change
8121 ## the running order or otherwise move them around unless you know exactly
8122 ## what you are doing...
8123 if test -n "$compiler"; then
8124
8125 lt_prog_compiler_no_builtin_flag=
8126
8127 if test "$GCC" = yes; then
8128   case $cc_basename in
8129   nvcc*)
8130     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8131   *)
8132     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8133   esac
8134
8135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8136 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8137 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8138   $as_echo_n "(cached) " >&6
8139 else
8140   lt_cv_prog_compiler_rtti_exceptions=no
8141    ac_outfile=conftest.$ac_objext
8142    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8143    lt_compiler_flag="-fno-rtti -fno-exceptions"
8144    # Insert the option either (1) after the last *FLAGS variable, or
8145    # (2) before a word containing "conftest.", or (3) at the end.
8146    # Note that $ac_compile itself does not contain backslashes and begins
8147    # with a dollar sign (not a hyphen), so the echo should work correctly.
8148    # The option is referenced via a variable to avoid confusing sed.
8149    lt_compile=`echo "$ac_compile" | $SED \
8150    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8151    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8152    -e 's:$: $lt_compiler_flag:'`
8153    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8154    (eval "$lt_compile" 2>conftest.err)
8155    ac_status=$?
8156    cat conftest.err >&5
8157    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8158    if (exit $ac_status) && test -s "$ac_outfile"; then
8159      # The compiler can only warn and ignore the option if not recognized
8160      # So say no if there are warnings other than the usual output.
8161      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8162      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8163      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8164        lt_cv_prog_compiler_rtti_exceptions=yes
8165      fi
8166    fi
8167    $RM conftest*
8168
8169 fi
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8171 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8172
8173 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8174     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8175 else
8176     :
8177 fi
8178
8179 fi
8180
8181
8182
8183
8184
8185
8186   lt_prog_compiler_wl=
8187 lt_prog_compiler_pic=
8188 lt_prog_compiler_static=
8189
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8191 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8192
8193   if test "$GCC" = yes; then
8194     lt_prog_compiler_wl='-Wl,'
8195     lt_prog_compiler_static='-static'
8196
8197     case $host_os in
8198       aix*)
8199       # All AIX code is PIC.
8200       if test "$host_cpu" = ia64; then
8201         # AIX 5 now supports IA64 processor
8202         lt_prog_compiler_static='-Bstatic'
8203       fi
8204       lt_prog_compiler_pic='-fPIC'
8205       ;;
8206
8207     amigaos*)
8208       case $host_cpu in
8209       powerpc)
8210             # see comment about AmigaOS4 .so support
8211             lt_prog_compiler_pic='-fPIC'
8212         ;;
8213       m68k)
8214             # FIXME: we need at least 68020 code to build shared libraries, but
8215             # adding the `-m68020' flag to GCC prevents building anything better,
8216             # like `-m68040'.
8217             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8218         ;;
8219       esac
8220       ;;
8221
8222     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8223       # PIC is the default for these OSes.
8224       ;;
8225
8226     mingw* | cygwin* | pw32* | os2* | cegcc*)
8227       # This hack is so that the source file can tell whether it is being
8228       # built for inclusion in a dll (and should export symbols for example).
8229       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8230       # (--disable-auto-import) libraries
8231       lt_prog_compiler_pic='-DDLL_EXPORT'
8232       ;;
8233
8234     darwin* | rhapsody*)
8235       # PIC is the default on this platform
8236       # Common symbols not allowed in MH_DYLIB files
8237       lt_prog_compiler_pic='-fno-common'
8238       ;;
8239
8240     haiku*)
8241       # PIC is the default for Haiku.
8242       # The "-static" flag exists, but is broken.
8243       lt_prog_compiler_static=
8244       ;;
8245
8246     hpux*)
8247       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8248       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8249       # sets the default TLS model and affects inlining.
8250       case $host_cpu in
8251       hppa*64*)
8252         # +Z the default
8253         ;;
8254       *)
8255         lt_prog_compiler_pic='-fPIC'
8256         ;;
8257       esac
8258       ;;
8259
8260     interix[3-9]*)
8261       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8262       # Instead, we relocate shared libraries at runtime.
8263       ;;
8264
8265     msdosdjgpp*)
8266       # Just because we use GCC doesn't mean we suddenly get shared libraries
8267       # on systems that don't support them.
8268       lt_prog_compiler_can_build_shared=no
8269       enable_shared=no
8270       ;;
8271
8272     *nto* | *qnx*)
8273       # QNX uses GNU C++, but need to define -shared option too, otherwise
8274       # it will coredump.
8275       lt_prog_compiler_pic='-fPIC -shared'
8276       ;;
8277
8278     sysv4*MP*)
8279       if test -d /usr/nec; then
8280         lt_prog_compiler_pic=-Kconform_pic
8281       fi
8282       ;;
8283
8284     *)
8285       lt_prog_compiler_pic='-fPIC'
8286       ;;
8287     esac
8288
8289     case $cc_basename in
8290     nvcc*) # Cuda Compiler Driver 2.2
8291       lt_prog_compiler_wl='-Xlinker '
8292       lt_prog_compiler_pic='-Xcompiler -fPIC'
8293       ;;
8294     esac
8295   else
8296     # PORTME Check for flag to pass linker flags through the system compiler.
8297     case $host_os in
8298     aix*)
8299       lt_prog_compiler_wl='-Wl,'
8300       if test "$host_cpu" = ia64; then
8301         # AIX 5 now supports IA64 processor
8302         lt_prog_compiler_static='-Bstatic'
8303       else
8304         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8305       fi
8306       ;;
8307
8308     mingw* | cygwin* | pw32* | os2* | cegcc*)
8309       # This hack is so that the source file can tell whether it is being
8310       # built for inclusion in a dll (and should export symbols for example).
8311       lt_prog_compiler_pic='-DDLL_EXPORT'
8312       ;;
8313
8314     hpux9* | hpux10* | hpux11*)
8315       lt_prog_compiler_wl='-Wl,'
8316       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8317       # not for PA HP-UX.
8318       case $host_cpu in
8319       hppa*64*|ia64*)
8320         # +Z the default
8321         ;;
8322       *)
8323         lt_prog_compiler_pic='+Z'
8324         ;;
8325       esac
8326       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8327       lt_prog_compiler_static='${wl}-a ${wl}archive'
8328       ;;
8329
8330     irix5* | irix6* | nonstopux*)
8331       lt_prog_compiler_wl='-Wl,'
8332       # PIC (with -KPIC) is the default.
8333       lt_prog_compiler_static='-non_shared'
8334       ;;
8335
8336     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8337       case $cc_basename in
8338       # old Intel for x86_64 which still supported -KPIC.
8339       ecc*)
8340         lt_prog_compiler_wl='-Wl,'
8341         lt_prog_compiler_pic='-KPIC'
8342         lt_prog_compiler_static='-static'
8343         ;;
8344       # icc used to be incompatible with GCC.
8345       # ICC 10 doesn't accept -KPIC any more.
8346       icc* | ifort*)
8347         lt_prog_compiler_wl='-Wl,'
8348         lt_prog_compiler_pic='-fPIC'
8349         lt_prog_compiler_static='-static'
8350         ;;
8351       # Lahey Fortran 8.1.
8352       lf95*)
8353         lt_prog_compiler_wl='-Wl,'
8354         lt_prog_compiler_pic='--shared'
8355         lt_prog_compiler_static='--static'
8356         ;;
8357       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8358         # Portland Group compilers (*not* the Pentium gcc compiler,
8359         # which looks to be a dead project)
8360         lt_prog_compiler_wl='-Wl,'
8361         lt_prog_compiler_pic='-fpic'
8362         lt_prog_compiler_static='-Bstatic'
8363         ;;
8364       ccc*)
8365         lt_prog_compiler_wl='-Wl,'
8366         # All Alpha code is PIC.
8367         lt_prog_compiler_static='-non_shared'
8368         ;;
8369       xl* | bgxl* | bgf* | mpixl*)
8370         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8371         lt_prog_compiler_wl='-Wl,'
8372         lt_prog_compiler_pic='-qpic'
8373         lt_prog_compiler_static='-qstaticlink'
8374         ;;
8375       *)
8376         case `$CC -V 2>&1 | sed 5q` in
8377         *Sun\ F* | *Sun*Fortran*)
8378           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8379           lt_prog_compiler_pic='-KPIC'
8380           lt_prog_compiler_static='-Bstatic'
8381           lt_prog_compiler_wl=''
8382           ;;
8383         *Sun\ C*)
8384           # Sun C 5.9
8385           lt_prog_compiler_pic='-KPIC'
8386           lt_prog_compiler_static='-Bstatic'
8387           lt_prog_compiler_wl='-Wl,'
8388           ;;
8389         esac
8390         ;;
8391       esac
8392       ;;
8393
8394     newsos6)
8395       lt_prog_compiler_pic='-KPIC'
8396       lt_prog_compiler_static='-Bstatic'
8397       ;;
8398
8399     *nto* | *qnx*)
8400       # QNX uses GNU C++, but need to define -shared option too, otherwise
8401       # it will coredump.
8402       lt_prog_compiler_pic='-fPIC -shared'
8403       ;;
8404
8405     osf3* | osf4* | osf5*)
8406       lt_prog_compiler_wl='-Wl,'
8407       # All OSF/1 code is PIC.
8408       lt_prog_compiler_static='-non_shared'
8409       ;;
8410
8411     rdos*)
8412       lt_prog_compiler_static='-non_shared'
8413       ;;
8414
8415     solaris*)
8416       lt_prog_compiler_pic='-KPIC'
8417       lt_prog_compiler_static='-Bstatic'
8418       case $cc_basename in
8419       f77* | f90* | f95*)
8420         lt_prog_compiler_wl='-Qoption ld ';;
8421       *)
8422         lt_prog_compiler_wl='-Wl,';;
8423       esac
8424       ;;
8425
8426     sunos4*)
8427       lt_prog_compiler_wl='-Qoption ld '
8428       lt_prog_compiler_pic='-PIC'
8429       lt_prog_compiler_static='-Bstatic'
8430       ;;
8431
8432     sysv4 | sysv4.2uw2* | sysv4.3*)
8433       lt_prog_compiler_wl='-Wl,'
8434       lt_prog_compiler_pic='-KPIC'
8435       lt_prog_compiler_static='-Bstatic'
8436       ;;
8437
8438     sysv4*MP*)
8439       if test -d /usr/nec ;then
8440         lt_prog_compiler_pic='-Kconform_pic'
8441         lt_prog_compiler_static='-Bstatic'
8442       fi
8443       ;;
8444
8445     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8446       lt_prog_compiler_wl='-Wl,'
8447       lt_prog_compiler_pic='-KPIC'
8448       lt_prog_compiler_static='-Bstatic'
8449       ;;
8450
8451     unicos*)
8452       lt_prog_compiler_wl='-Wl,'
8453       lt_prog_compiler_can_build_shared=no
8454       ;;
8455
8456     uts4*)
8457       lt_prog_compiler_pic='-pic'
8458       lt_prog_compiler_static='-Bstatic'
8459       ;;
8460
8461     *)
8462       lt_prog_compiler_can_build_shared=no
8463       ;;
8464     esac
8465   fi
8466
8467 case $host_os in
8468   # For platforms which do not support PIC, -DPIC is meaningless:
8469   *djgpp*)
8470     lt_prog_compiler_pic=
8471     ;;
8472   *)
8473     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8474     ;;
8475 esac
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8477 $as_echo "$lt_prog_compiler_pic" >&6; }
8478
8479
8480
8481
8482
8483
8484 #
8485 # Check to make sure the PIC flag actually works.
8486 #
8487 if test -n "$lt_prog_compiler_pic"; then
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8489 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8490 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8491   $as_echo_n "(cached) " >&6
8492 else
8493   lt_cv_prog_compiler_pic_works=no
8494    ac_outfile=conftest.$ac_objext
8495    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8496    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8497    # Insert the option either (1) after the last *FLAGS variable, or
8498    # (2) before a word containing "conftest.", or (3) at the end.
8499    # Note that $ac_compile itself does not contain backslashes and begins
8500    # with a dollar sign (not a hyphen), so the echo should work correctly.
8501    # The option is referenced via a variable to avoid confusing sed.
8502    lt_compile=`echo "$ac_compile" | $SED \
8503    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8504    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8505    -e 's:$: $lt_compiler_flag:'`
8506    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8507    (eval "$lt_compile" 2>conftest.err)
8508    ac_status=$?
8509    cat conftest.err >&5
8510    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8511    if (exit $ac_status) && test -s "$ac_outfile"; then
8512      # The compiler can only warn and ignore the option if not recognized
8513      # So say no if there are warnings other than the usual output.
8514      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8515      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8516      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8517        lt_cv_prog_compiler_pic_works=yes
8518      fi
8519    fi
8520    $RM conftest*
8521
8522 fi
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8524 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8525
8526 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8527     case $lt_prog_compiler_pic in
8528      "" | " "*) ;;
8529      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8530      esac
8531 else
8532     lt_prog_compiler_pic=
8533      lt_prog_compiler_can_build_shared=no
8534 fi
8535
8536 fi
8537
8538
8539
8540
8541
8542
8543 #
8544 # Check to make sure the static flag actually works.
8545 #
8546 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8548 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8549 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8550   $as_echo_n "(cached) " >&6
8551 else
8552   lt_cv_prog_compiler_static_works=no
8553    save_LDFLAGS="$LDFLAGS"
8554    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8555    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8556    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8557      # The linker can only warn and ignore the option if not recognized
8558      # So say no if there are warnings
8559      if test -s conftest.err; then
8560        # Append any errors to the config.log.
8561        cat conftest.err 1>&5
8562        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8563        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8564        if diff conftest.exp conftest.er2 >/dev/null; then
8565          lt_cv_prog_compiler_static_works=yes
8566        fi
8567      else
8568        lt_cv_prog_compiler_static_works=yes
8569      fi
8570    fi
8571    $RM -r conftest*
8572    LDFLAGS="$save_LDFLAGS"
8573
8574 fi
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8576 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8577
8578 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8579     :
8580 else
8581     lt_prog_compiler_static=
8582 fi
8583
8584
8585
8586
8587
8588
8589
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8591 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8592 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8593   $as_echo_n "(cached) " >&6
8594 else
8595   lt_cv_prog_compiler_c_o=no
8596    $RM -r conftest 2>/dev/null
8597    mkdir conftest
8598    cd conftest
8599    mkdir out
8600    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8601
8602    lt_compiler_flag="-o out/conftest2.$ac_objext"
8603    # Insert the option either (1) after the last *FLAGS variable, or
8604    # (2) before a word containing "conftest.", or (3) at the end.
8605    # Note that $ac_compile itself does not contain backslashes and begins
8606    # with a dollar sign (not a hyphen), so the echo should work correctly.
8607    lt_compile=`echo "$ac_compile" | $SED \
8608    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8609    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8610    -e 's:$: $lt_compiler_flag:'`
8611    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8612    (eval "$lt_compile" 2>out/conftest.err)
8613    ac_status=$?
8614    cat out/conftest.err >&5
8615    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8616    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8617    then
8618      # The compiler can only warn and ignore the option if not recognized
8619      # So say no if there are warnings
8620      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8621      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8622      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8623        lt_cv_prog_compiler_c_o=yes
8624      fi
8625    fi
8626    chmod u+w . 2>&5
8627    $RM conftest*
8628    # SGI C++ compiler will create directory out/ii_files/ for
8629    # template instantiation
8630    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8631    $RM out/* && rmdir out
8632    cd ..
8633    $RM -r conftest
8634    $RM conftest*
8635
8636 fi
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8638 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8639
8640
8641
8642
8643
8644
8645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8646 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8647 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8648   $as_echo_n "(cached) " >&6
8649 else
8650   lt_cv_prog_compiler_c_o=no
8651    $RM -r conftest 2>/dev/null
8652    mkdir conftest
8653    cd conftest
8654    mkdir out
8655    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8656
8657    lt_compiler_flag="-o out/conftest2.$ac_objext"
8658    # Insert the option either (1) after the last *FLAGS variable, or
8659    # (2) before a word containing "conftest.", or (3) at the end.
8660    # Note that $ac_compile itself does not contain backslashes and begins
8661    # with a dollar sign (not a hyphen), so the echo should work correctly.
8662    lt_compile=`echo "$ac_compile" | $SED \
8663    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8664    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8665    -e 's:$: $lt_compiler_flag:'`
8666    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8667    (eval "$lt_compile" 2>out/conftest.err)
8668    ac_status=$?
8669    cat out/conftest.err >&5
8670    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8672    then
8673      # The compiler can only warn and ignore the option if not recognized
8674      # So say no if there are warnings
8675      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8676      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8677      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8678        lt_cv_prog_compiler_c_o=yes
8679      fi
8680    fi
8681    chmod u+w . 2>&5
8682    $RM conftest*
8683    # SGI C++ compiler will create directory out/ii_files/ for
8684    # template instantiation
8685    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8686    $RM out/* && rmdir out
8687    cd ..
8688    $RM -r conftest
8689    $RM conftest*
8690
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8693 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8694
8695
8696
8697
8698 hard_links="nottested"
8699 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8700   # do not overwrite the value of need_locks provided by the user
8701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8702 $as_echo_n "checking if we can lock with hard links... " >&6; }
8703   hard_links=yes
8704   $RM conftest*
8705   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8706   touch conftest.a
8707   ln conftest.a conftest.b 2>&5 || hard_links=no
8708   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8710 $as_echo "$hard_links" >&6; }
8711   if test "$hard_links" = no; then
8712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8713 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8714     need_locks=warn
8715   fi
8716 else
8717   need_locks=no
8718 fi
8719
8720
8721
8722
8723
8724
8725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8726 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8727
8728   runpath_var=
8729   allow_undefined_flag=
8730   always_export_symbols=no
8731   archive_cmds=
8732   archive_expsym_cmds=
8733   compiler_needs_object=no
8734   enable_shared_with_static_runtimes=no
8735   export_dynamic_flag_spec=
8736   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8737   hardcode_automatic=no
8738   hardcode_direct=no
8739   hardcode_direct_absolute=no
8740   hardcode_libdir_flag_spec=
8741   hardcode_libdir_flag_spec_ld=
8742   hardcode_libdir_separator=
8743   hardcode_minus_L=no
8744   hardcode_shlibpath_var=unsupported
8745   inherit_rpath=no
8746   link_all_deplibs=unknown
8747   module_cmds=
8748   module_expsym_cmds=
8749   old_archive_from_new_cmds=
8750   old_archive_from_expsyms_cmds=
8751   thread_safe_flag_spec=
8752   whole_archive_flag_spec=
8753   # include_expsyms should be a list of space-separated symbols to be *always*
8754   # included in the symbol list
8755   include_expsyms=
8756   # exclude_expsyms can be an extended regexp of symbols to exclude
8757   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8758   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8759   # as well as any symbol that contains `d'.
8760   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8761   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8762   # platforms (ab)use it in PIC code, but their linkers get confused if
8763   # the symbol is explicitly referenced.  Since portable code cannot
8764   # rely on this symbol name, it's probably fine to never include it in
8765   # preloaded symbol tables.
8766   # Exclude shared library initialization/finalization symbols.
8767   extract_expsyms_cmds=
8768
8769   case $host_os in
8770   cygwin* | mingw* | pw32* | cegcc*)
8771     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8772     # When not using gcc, we currently assume that we are using
8773     # Microsoft Visual C++.
8774     if test "$GCC" != yes; then
8775       with_gnu_ld=no
8776     fi
8777     ;;
8778   interix*)
8779     # we just hope/assume this is gcc and not c89 (= MSVC++)
8780     with_gnu_ld=yes
8781     ;;
8782   openbsd*)
8783     with_gnu_ld=no
8784     ;;
8785   esac
8786
8787   ld_shlibs=yes
8788
8789   # On some targets, GNU ld is compatible enough with the native linker
8790   # that we're better off using the native interface for both.
8791   lt_use_gnu_ld_interface=no
8792   if test "$with_gnu_ld" = yes; then
8793     case $host_os in
8794       aix*)
8795         # The AIX port of GNU ld has always aspired to compatibility
8796         # with the native linker.  However, as the warning in the GNU ld
8797         # block says, versions before 2.19.5* couldn't really create working
8798         # shared libraries, regardless of the interface used.
8799         case `$LD -v 2>&1` in
8800           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8801           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8802           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8803           *)
8804             lt_use_gnu_ld_interface=yes
8805             ;;
8806         esac
8807         ;;
8808       *)
8809         lt_use_gnu_ld_interface=yes
8810         ;;
8811     esac
8812   fi
8813
8814   if test "$lt_use_gnu_ld_interface" = yes; then
8815     # If archive_cmds runs LD, not CC, wlarc should be empty
8816     wlarc='${wl}'
8817
8818     # Set some defaults for GNU ld with shared library support. These
8819     # are reset later if shared libraries are not supported. Putting them
8820     # here allows them to be overridden if necessary.
8821     runpath_var=LD_RUN_PATH
8822     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8823     export_dynamic_flag_spec='${wl}--export-dynamic'
8824     # ancient GNU ld didn't support --whole-archive et. al.
8825     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8826       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8827     else
8828       whole_archive_flag_spec=
8829     fi
8830     supports_anon_versioning=no
8831     case `$LD -v 2>&1` in
8832       *GNU\ gold*) supports_anon_versioning=yes ;;
8833       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8834       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8835       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8836       *\ 2.11.*) ;; # other 2.11 versions
8837       *) supports_anon_versioning=yes ;;
8838     esac
8839
8840     # See if GNU ld supports shared libraries.
8841     case $host_os in
8842     aix[3-9]*)
8843       # On AIX/PPC, the GNU linker is very broken
8844       if test "$host_cpu" != ia64; then
8845         ld_shlibs=no
8846         cat <<_LT_EOF 1>&2
8847
8848 *** Warning: the GNU linker, at least up to release 2.19, is reported
8849 *** to be unable to reliably create shared libraries on AIX.
8850 *** Therefore, libtool is disabling shared libraries support.  If you
8851 *** really care for shared libraries, you may want to install binutils
8852 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8853 *** You will then need to restart the configuration process.
8854
8855 _LT_EOF
8856       fi
8857       ;;
8858
8859     amigaos*)
8860       case $host_cpu in
8861       powerpc)
8862             # see comment about AmigaOS4 .so support
8863             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8864             archive_expsym_cmds=''
8865         ;;
8866       m68k)
8867             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8868             hardcode_libdir_flag_spec='-L$libdir'
8869             hardcode_minus_L=yes
8870         ;;
8871       esac
8872       ;;
8873
8874     beos*)
8875       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8876         allow_undefined_flag=unsupported
8877         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8878         # support --undefined.  This deserves some investigation.  FIXME
8879         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8880       else
8881         ld_shlibs=no
8882       fi
8883       ;;
8884
8885     cygwin* | mingw* | pw32* | cegcc*)
8886       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8887       # as there is no search path for DLLs.
8888       hardcode_libdir_flag_spec='-L$libdir'
8889       export_dynamic_flag_spec='${wl}--export-all-symbols'
8890       allow_undefined_flag=unsupported
8891       always_export_symbols=no
8892       enable_shared_with_static_runtimes=yes
8893       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8894
8895       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8896         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8897         # If the export-symbols file already is a .def file (1st line
8898         # is EXPORTS), use it as is; otherwise, prepend...
8899         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8900           cp $export_symbols $output_objdir/$soname.def;
8901         else
8902           echo EXPORTS > $output_objdir/$soname.def;
8903           cat $export_symbols >> $output_objdir/$soname.def;
8904         fi~
8905         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8906       else
8907         ld_shlibs=no
8908       fi
8909       ;;
8910
8911     haiku*)
8912       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8913       link_all_deplibs=yes
8914       ;;
8915
8916     interix[3-9]*)
8917       hardcode_direct=no
8918       hardcode_shlibpath_var=no
8919       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8920       export_dynamic_flag_spec='${wl}-E'
8921       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8922       # Instead, shared libraries are loaded at an image base (0x10000000 by
8923       # default) and relocated if they conflict, which is a slow very memory
8924       # consuming and fragmenting process.  To avoid this, we pick a random,
8925       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8926       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8927       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8928       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8929       ;;
8930
8931     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8932       tmp_diet=no
8933       if test "$host_os" = linux-dietlibc; then
8934         case $cc_basename in
8935           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8936         esac
8937       fi
8938       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8939          && test "$tmp_diet" = no
8940       then
8941         tmp_addflag=' $pic_flag'
8942         tmp_sharedflag='-shared'
8943         case $cc_basename,$host_cpu in
8944         pgcc*)                          # Portland Group C compiler
8945           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'
8946           tmp_addflag=' $pic_flag'
8947           ;;
8948         pgf77* | pgf90* | pgf95* | pgfortran*)
8949                                         # Portland Group f77 and f90 compilers
8950           whole_archive_flag_spec='${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'
8951           tmp_addflag=' $pic_flag -Mnomain' ;;
8952         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8953           tmp_addflag=' -i_dynamic' ;;
8954         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8955           tmp_addflag=' -i_dynamic -nofor_main' ;;
8956         ifc* | ifort*)                  # Intel Fortran compiler
8957           tmp_addflag=' -nofor_main' ;;
8958         lf95*)                          # Lahey Fortran 8.1
8959           whole_archive_flag_spec=
8960           tmp_sharedflag='--shared' ;;
8961         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8962           tmp_sharedflag='-qmkshrobj'
8963           tmp_addflag= ;;
8964         nvcc*)  # Cuda Compiler Driver 2.2
8965           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8966           compiler_needs_object=yes
8967           ;;
8968         esac
8969         case `$CC -V 2>&1 | sed 5q` in
8970         *Sun\ C*)                       # Sun C 5.9
8971           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\"` ${wl}--no-whole-archive'
8972           compiler_needs_object=yes
8973           tmp_sharedflag='-G' ;;
8974         *Sun\ F*)                       # Sun Fortran 8.3
8975           tmp_sharedflag='-G' ;;
8976         esac
8977         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8978
8979         if test "x$supports_anon_versioning" = xyes; then
8980           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8981             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8982             echo "local: *; };" >> $output_objdir/$libname.ver~
8983             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8984         fi
8985
8986         case $cc_basename in
8987         xlf* | bgf* | bgxlf* | mpixlf*)
8988           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8989           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8990           hardcode_libdir_flag_spec=
8991           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8992           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8993           if test "x$supports_anon_versioning" = xyes; then
8994             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8995               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8996               echo "local: *; };" >> $output_objdir/$libname.ver~
8997               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8998           fi
8999           ;;
9000         esac
9001       else
9002         ld_shlibs=no
9003       fi
9004       ;;
9005
9006     netbsd*)
9007       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9008         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9009         wlarc=
9010       else
9011         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9012         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9013       fi
9014       ;;
9015
9016     solaris*)
9017       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9018         ld_shlibs=no
9019         cat <<_LT_EOF 1>&2
9020
9021 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9022 *** create shared libraries on Solaris systems.  Therefore, libtool
9023 *** is disabling shared libraries support.  We urge you to upgrade GNU
9024 *** binutils to release 2.9.1 or newer.  Another option is to modify
9025 *** your PATH or compiler configuration so that the native linker is
9026 *** used, and then restart.
9027
9028 _LT_EOF
9029       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9030         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9031         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9032       else
9033         ld_shlibs=no
9034       fi
9035       ;;
9036
9037     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9038       case `$LD -v 2>&1` in
9039         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9040         ld_shlibs=no
9041         cat <<_LT_EOF 1>&2
9042
9043 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9044 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9045 *** is disabling shared libraries support.  We urge you to upgrade GNU
9046 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9047 *** your PATH or compiler configuration so that the native linker is
9048 *** used, and then restart.
9049
9050 _LT_EOF
9051         ;;
9052         *)
9053           # For security reasons, it is highly recommended that you always
9054           # use absolute paths for naming shared libraries, and exclude the
9055           # DT_RUNPATH tag from executables and libraries.  But doing so
9056           # requires that you compile everything twice, which is a pain.
9057           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9058             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9059             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9060             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9061           else
9062             ld_shlibs=no
9063           fi
9064         ;;
9065       esac
9066       ;;
9067
9068     sunos4*)
9069       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9070       wlarc=
9071       hardcode_direct=yes
9072       hardcode_shlibpath_var=no
9073       ;;
9074
9075     *)
9076       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9077         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9078         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9079       else
9080         ld_shlibs=no
9081       fi
9082       ;;
9083     esac
9084
9085     if test "$ld_shlibs" = no; then
9086       runpath_var=
9087       hardcode_libdir_flag_spec=
9088       export_dynamic_flag_spec=
9089       whole_archive_flag_spec=
9090     fi
9091   else
9092     # PORTME fill in a description of your system's linker (not GNU ld)
9093     case $host_os in
9094     aix3*)
9095       allow_undefined_flag=unsupported
9096       always_export_symbols=yes
9097       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9098       # Note: this linker hardcodes the directories in LIBPATH if there
9099       # are no directories specified by -L.
9100       hardcode_minus_L=yes
9101       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9102         # Neither direct hardcoding nor static linking is supported with a
9103         # broken collect2.
9104         hardcode_direct=unsupported
9105       fi
9106       ;;
9107
9108     aix[4-9]*)
9109       if test "$host_cpu" = ia64; then
9110         # On IA64, the linker does run time linking by default, so we don't
9111         # have to do anything special.
9112         aix_use_runtimelinking=no
9113         exp_sym_flag='-Bexport'
9114         no_entry_flag=""
9115       else
9116         # If we're using GNU nm, then we don't want the "-C" option.
9117         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9118         # Also, AIX nm treats weak defined symbols like other global
9119         # defined symbols, whereas GNU nm marks them as "W".
9120         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9121           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9122         else
9123           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9124         fi
9125         aix_use_runtimelinking=no
9126
9127         # Test if we are trying to use run time linking or normal
9128         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9129         # need to do runtime linking.
9130         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9131           for ld_flag in $LDFLAGS; do
9132           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9133             aix_use_runtimelinking=yes
9134             break
9135           fi
9136           done
9137           ;;
9138         esac
9139
9140         exp_sym_flag='-bexport'
9141         no_entry_flag='-bnoentry'
9142       fi
9143
9144       # When large executables or shared objects are built, AIX ld can
9145       # have problems creating the table of contents.  If linking a library
9146       # or program results in "error TOC overflow" add -mminimal-toc to
9147       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9148       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9149
9150       archive_cmds=''
9151       hardcode_direct=yes
9152       hardcode_direct_absolute=yes
9153       hardcode_libdir_separator=':'
9154       link_all_deplibs=yes
9155       file_list_spec='${wl}-f,'
9156
9157       if test "$GCC" = yes; then
9158         case $host_os in aix4.[012]|aix4.[012].*)
9159         # We only want to do this on AIX 4.2 and lower, the check
9160         # below for broken collect2 doesn't work under 4.3+
9161           collect2name=`${CC} -print-prog-name=collect2`
9162           if test -f "$collect2name" &&
9163            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9164           then
9165           # We have reworked collect2
9166           :
9167           else
9168           # We have old collect2
9169           hardcode_direct=unsupported
9170           # It fails to find uninstalled libraries when the uninstalled
9171           # path is not listed in the libpath.  Setting hardcode_minus_L
9172           # to unsupported forces relinking
9173           hardcode_minus_L=yes
9174           hardcode_libdir_flag_spec='-L$libdir'
9175           hardcode_libdir_separator=
9176           fi
9177           ;;
9178         esac
9179         shared_flag='-shared'
9180         if test "$aix_use_runtimelinking" = yes; then
9181           shared_flag="$shared_flag "'${wl}-G'
9182         fi
9183       else
9184         # not using gcc
9185         if test "$host_cpu" = ia64; then
9186         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9187         # chokes on -Wl,-G. The following line is correct:
9188           shared_flag='-G'
9189         else
9190           if test "$aix_use_runtimelinking" = yes; then
9191             shared_flag='${wl}-G'
9192           else
9193             shared_flag='${wl}-bM:SRE'
9194           fi
9195         fi
9196       fi
9197
9198       export_dynamic_flag_spec='${wl}-bexpall'
9199       # It seems that -bexpall does not export symbols beginning with
9200       # underscore (_), so it is better to generate a list of symbols to export.
9201       always_export_symbols=yes
9202       if test "$aix_use_runtimelinking" = yes; then
9203         # Warning - without using the other runtime loading flags (-brtl),
9204         # -berok will link without error, but may produce a broken library.
9205         allow_undefined_flag='-berok'
9206         # Determine the default libpath from the value encoded in an
9207         # empty executable.
9208         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9209 /* end confdefs.h.  */
9210
9211 int
9212 main ()
9213 {
9214
9215   ;
9216   return 0;
9217 }
9218 _ACEOF
9219 if ac_fn_c_try_link "$LINENO"; then :
9220
9221 lt_aix_libpath_sed='
9222     /Import File Strings/,/^$/ {
9223         /^0/ {
9224             s/^0  *\(.*\)$/\1/
9225             p
9226         }
9227     }'
9228 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9229 # Check for a 64-bit object if we didn't find anything.
9230 if test -z "$aix_libpath"; then
9231   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9232 fi
9233 fi
9234 rm -f core conftest.err conftest.$ac_objext \
9235     conftest$ac_exeext conftest.$ac_ext
9236 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9237
9238         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9239         archive_expsym_cmds='$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 $shared_flag"
9240       else
9241         if test "$host_cpu" = ia64; then
9242           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9243           allow_undefined_flag="-z nodefs"
9244           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9245         else
9246          # Determine the default libpath from the value encoded in an
9247          # empty executable.
9248          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9249 /* end confdefs.h.  */
9250
9251 int
9252 main ()
9253 {
9254
9255   ;
9256   return 0;
9257 }
9258 _ACEOF
9259 if ac_fn_c_try_link "$LINENO"; then :
9260
9261 lt_aix_libpath_sed='
9262     /Import File Strings/,/^$/ {
9263         /^0/ {
9264             s/^0  *\(.*\)$/\1/
9265             p
9266         }
9267     }'
9268 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9269 # Check for a 64-bit object if we didn't find anything.
9270 if test -z "$aix_libpath"; then
9271   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9272 fi
9273 fi
9274 rm -f core conftest.err conftest.$ac_objext \
9275     conftest$ac_exeext conftest.$ac_ext
9276 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9277
9278          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9279           # Warning - without using the other run time loading flags,
9280           # -berok will link without error, but may produce a broken library.
9281           no_undefined_flag=' ${wl}-bernotok'
9282           allow_undefined_flag=' ${wl}-berok'
9283           if test "$with_gnu_ld" = yes; then
9284             # We only use this code for GNU lds that support --whole-archive.
9285             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9286           else
9287             # Exported symbols can be pulled into shared objects from archives
9288             whole_archive_flag_spec='$convenience'
9289           fi
9290           archive_cmds_need_lc=yes
9291           # This is similar to how AIX traditionally builds its shared libraries.
9292           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'
9293         fi
9294       fi
9295       ;;
9296
9297     amigaos*)
9298       case $host_cpu in
9299       powerpc)
9300             # see comment about AmigaOS4 .so support
9301             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9302             archive_expsym_cmds=''
9303         ;;
9304       m68k)
9305             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9306             hardcode_libdir_flag_spec='-L$libdir'
9307             hardcode_minus_L=yes
9308         ;;
9309       esac
9310       ;;
9311
9312     bsdi[45]*)
9313       export_dynamic_flag_spec=-rdynamic
9314       ;;
9315
9316     cygwin* | mingw* | pw32* | cegcc*)
9317       # When not using gcc, we currently assume that we are using
9318       # Microsoft Visual C++.
9319       # hardcode_libdir_flag_spec is actually meaningless, as there is
9320       # no search path for DLLs.
9321       hardcode_libdir_flag_spec=' '
9322       allow_undefined_flag=unsupported
9323       # Tell ltmain to make .lib files, not .a files.
9324       libext=lib
9325       # Tell ltmain to make .dll files, not .so files.
9326       shrext_cmds=".dll"
9327       # FIXME: Setting linknames here is a bad hack.
9328       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9329       # The linker will automatically build a .lib file if we build a DLL.
9330       old_archive_from_new_cmds='true'
9331       # FIXME: Should let the user specify the lib program.
9332       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9333       fix_srcfile_path='`cygpath -w "$srcfile"`'
9334       enable_shared_with_static_runtimes=yes
9335       ;;
9336
9337     darwin* | rhapsody*)
9338
9339
9340   archive_cmds_need_lc=no
9341   hardcode_direct=no
9342   hardcode_automatic=yes
9343   hardcode_shlibpath_var=unsupported
9344   if test "$lt_cv_ld_force_load" = "yes"; then
9345     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9346   else
9347     whole_archive_flag_spec=''
9348   fi
9349   link_all_deplibs=yes
9350   allow_undefined_flag="$_lt_dar_allow_undefined"
9351   case $cc_basename in
9352      ifort*) _lt_dar_can_shared=yes ;;
9353      *) _lt_dar_can_shared=$GCC ;;
9354   esac
9355   if test "$_lt_dar_can_shared" = "yes"; then
9356     output_verbose_link_cmd=func_echo_all
9357     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9358     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9359     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}${_lt_dsymutil}"
9360     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9361
9362   else
9363   ld_shlibs=no
9364   fi
9365
9366       ;;
9367
9368     dgux*)
9369       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9370       hardcode_libdir_flag_spec='-L$libdir'
9371       hardcode_shlibpath_var=no
9372       ;;
9373
9374     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9375     # support.  Future versions do this automatically, but an explicit c++rt0.o
9376     # does not break anything, and helps significantly (at the cost of a little
9377     # extra space).
9378     freebsd2.2*)
9379       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9380       hardcode_libdir_flag_spec='-R$libdir'
9381       hardcode_direct=yes
9382       hardcode_shlibpath_var=no
9383       ;;
9384
9385     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9386     freebsd2.*)
9387       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9388       hardcode_direct=yes
9389       hardcode_minus_L=yes
9390       hardcode_shlibpath_var=no
9391       ;;
9392
9393     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9394     freebsd* | dragonfly*)
9395       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9396       hardcode_libdir_flag_spec='-R$libdir'
9397       hardcode_direct=yes
9398       hardcode_shlibpath_var=no
9399       ;;
9400
9401     hpux9*)
9402       if test "$GCC" = yes; then
9403         archive_cmds='$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 $lib'
9404       else
9405         archive_cmds='$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 $lib'
9406       fi
9407       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9408       hardcode_libdir_separator=:
9409       hardcode_direct=yes
9410
9411       # hardcode_minus_L: Not really in the search PATH,
9412       # but as the default location of the library.
9413       hardcode_minus_L=yes
9414       export_dynamic_flag_spec='${wl}-E'
9415       ;;
9416
9417     hpux10*)
9418       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9419         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9420       else
9421         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9422       fi
9423       if test "$with_gnu_ld" = no; then
9424         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9425         hardcode_libdir_flag_spec_ld='+b $libdir'
9426         hardcode_libdir_separator=:
9427         hardcode_direct=yes
9428         hardcode_direct_absolute=yes
9429         export_dynamic_flag_spec='${wl}-E'
9430         # hardcode_minus_L: Not really in the search PATH,
9431         # but as the default location of the library.
9432         hardcode_minus_L=yes
9433       fi
9434       ;;
9435
9436     hpux11*)
9437       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9438         case $host_cpu in
9439         hppa*64*)
9440           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9441           ;;
9442         ia64*)
9443           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9444           ;;
9445         *)
9446           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9447           ;;
9448         esac
9449       else
9450         case $host_cpu in
9451         hppa*64*)
9452           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9453           ;;
9454         ia64*)
9455           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9456           ;;
9457         *)
9458
9459           # Older versions of the 11.00 compiler do not understand -b yet
9460           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9461           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9462 $as_echo_n "checking if $CC understands -b... " >&6; }
9463 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9464   $as_echo_n "(cached) " >&6
9465 else
9466   lt_cv_prog_compiler__b=no
9467    save_LDFLAGS="$LDFLAGS"
9468    LDFLAGS="$LDFLAGS -b"
9469    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9470    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9471      # The linker can only warn and ignore the option if not recognized
9472      # So say no if there are warnings
9473      if test -s conftest.err; then
9474        # Append any errors to the config.log.
9475        cat conftest.err 1>&5
9476        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9477        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9478        if diff conftest.exp conftest.er2 >/dev/null; then
9479          lt_cv_prog_compiler__b=yes
9480        fi
9481      else
9482        lt_cv_prog_compiler__b=yes
9483      fi
9484    fi
9485    $RM -r conftest*
9486    LDFLAGS="$save_LDFLAGS"
9487
9488 fi
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9490 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9491
9492 if test x"$lt_cv_prog_compiler__b" = xyes; then
9493     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9494 else
9495     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9496 fi
9497
9498           ;;
9499         esac
9500       fi
9501       if test "$with_gnu_ld" = no; then
9502         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9503         hardcode_libdir_separator=:
9504
9505         case $host_cpu in
9506         hppa*64*|ia64*)
9507           hardcode_direct=no
9508           hardcode_shlibpath_var=no
9509           ;;
9510         *)
9511           hardcode_direct=yes
9512           hardcode_direct_absolute=yes
9513           export_dynamic_flag_spec='${wl}-E'
9514
9515           # hardcode_minus_L: Not really in the search PATH,
9516           # but as the default location of the library.
9517           hardcode_minus_L=yes
9518           ;;
9519         esac
9520       fi
9521       ;;
9522
9523     irix5* | irix6* | nonstopux*)
9524       if test "$GCC" = yes; then
9525         archive_cmds='$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 $lib'
9526         # Try to use the -exported_symbol ld option, if it does not
9527         # work, assume that -exports_file does not work either and
9528         # implicitly export all symbols.
9529         save_LDFLAGS="$LDFLAGS"
9530         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9531         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9532 /* end confdefs.h.  */
9533 int foo(void) {}
9534 _ACEOF
9535 if ac_fn_c_try_link "$LINENO"; then :
9536   archive_expsym_cmds='$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 $lib'
9537
9538 fi
9539 rm -f core conftest.err conftest.$ac_objext \
9540     conftest$ac_exeext conftest.$ac_ext
9541         LDFLAGS="$save_LDFLAGS"
9542       else
9543         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9544         archive_expsym_cmds='$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 $lib'
9545       fi
9546       archive_cmds_need_lc='no'
9547       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9548       hardcode_libdir_separator=:
9549       inherit_rpath=yes
9550       link_all_deplibs=yes
9551       ;;
9552
9553     netbsd*)
9554       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9555         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9556       else
9557         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9558       fi
9559       hardcode_libdir_flag_spec='-R$libdir'
9560       hardcode_direct=yes
9561       hardcode_shlibpath_var=no
9562       ;;
9563
9564     newsos6)
9565       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9566       hardcode_direct=yes
9567       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9568       hardcode_libdir_separator=:
9569       hardcode_shlibpath_var=no
9570       ;;
9571
9572     *nto* | *qnx*)
9573       ;;
9574
9575     openbsd*)
9576       if test -f /usr/libexec/ld.so; then
9577         hardcode_direct=yes
9578         hardcode_shlibpath_var=no
9579         hardcode_direct_absolute=yes
9580         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9581           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9582           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9583           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9584           export_dynamic_flag_spec='${wl}-E'
9585         else
9586           case $host_os in
9587            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9588              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9589              hardcode_libdir_flag_spec='-R$libdir'
9590              ;;
9591            *)
9592              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9593              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9594              ;;
9595           esac
9596         fi
9597       else
9598         ld_shlibs=no
9599       fi
9600       ;;
9601
9602     os2*)
9603       hardcode_libdir_flag_spec='-L$libdir'
9604       hardcode_minus_L=yes
9605       allow_undefined_flag=unsupported
9606       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'
9607       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9608       ;;
9609
9610     osf3*)
9611       if test "$GCC" = yes; then
9612         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9613         archive_cmds='$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 $lib'
9614       else
9615         allow_undefined_flag=' -expect_unresolved \*'
9616         archive_cmds='$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 $lib'
9617       fi
9618       archive_cmds_need_lc='no'
9619       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9620       hardcode_libdir_separator=:
9621       ;;
9622
9623     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9624       if test "$GCC" = yes; then
9625         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9626         archive_cmds='$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 $lib'
9627         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9628       else
9629         allow_undefined_flag=' -expect_unresolved \*'
9630         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'
9631         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~
9632         $CC -shared${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'
9633
9634         # Both c and cxx compiler support -rpath directly
9635         hardcode_libdir_flag_spec='-rpath $libdir'
9636       fi
9637       archive_cmds_need_lc='no'
9638       hardcode_libdir_separator=:
9639       ;;
9640
9641     solaris*)
9642       no_undefined_flag=' -z defs'
9643       if test "$GCC" = yes; then
9644         wlarc='${wl}'
9645         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9646         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9647           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9648       else
9649         case `$CC -V 2>&1` in
9650         *"Compilers 5.0"*)
9651           wlarc=''
9652           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9653           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9654           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9655           ;;
9656         *)
9657           wlarc='${wl}'
9658           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9659           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9660           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9661           ;;
9662         esac
9663       fi
9664       hardcode_libdir_flag_spec='-R$libdir'
9665       hardcode_shlibpath_var=no
9666       case $host_os in
9667       solaris2.[0-5] | solaris2.[0-5].*) ;;
9668       *)
9669         # The compiler driver will combine and reorder linker options,
9670         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9671         # but is careful enough not to reorder.
9672         # Supported since Solaris 2.6 (maybe 2.5.1?)
9673         if test "$GCC" = yes; then
9674           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9675         else
9676           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9677         fi
9678         ;;
9679       esac
9680       link_all_deplibs=yes
9681       ;;
9682
9683     sunos4*)
9684       if test "x$host_vendor" = xsequent; then
9685         # Use $CC to link under sequent, because it throws in some extra .o
9686         # files that make .init and .fini sections work.
9687         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9688       else
9689         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9690       fi
9691       hardcode_libdir_flag_spec='-L$libdir'
9692       hardcode_direct=yes
9693       hardcode_minus_L=yes
9694       hardcode_shlibpath_var=no
9695       ;;
9696
9697     sysv4)
9698       case $host_vendor in
9699         sni)
9700           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9701           hardcode_direct=yes # is this really true???
9702         ;;
9703         siemens)
9704           ## LD is ld it makes a PLAMLIB
9705           ## CC just makes a GrossModule.
9706           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9707           reload_cmds='$CC -r -o $output$reload_objs'
9708           hardcode_direct=no
9709         ;;
9710         motorola)
9711           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9712           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9713         ;;
9714       esac
9715       runpath_var='LD_RUN_PATH'
9716       hardcode_shlibpath_var=no
9717       ;;
9718
9719     sysv4.3*)
9720       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9721       hardcode_shlibpath_var=no
9722       export_dynamic_flag_spec='-Bexport'
9723       ;;
9724
9725     sysv4*MP*)
9726       if test -d /usr/nec; then
9727         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9728         hardcode_shlibpath_var=no
9729         runpath_var=LD_RUN_PATH
9730         hardcode_runpath_var=yes
9731         ld_shlibs=yes
9732       fi
9733       ;;
9734
9735     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9736       no_undefined_flag='${wl}-z,text'
9737       archive_cmds_need_lc=no
9738       hardcode_shlibpath_var=no
9739       runpath_var='LD_RUN_PATH'
9740
9741       if test "$GCC" = yes; then
9742         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9744       else
9745         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9746         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9747       fi
9748       ;;
9749
9750     sysv5* | sco3.2v5* | sco5v6*)
9751       # Note: We can NOT use -z defs as we might desire, because we do not
9752       # link with -lc, and that would cause any symbols used from libc to
9753       # always be unresolved, which means just about no library would
9754       # ever link correctly.  If we're not using GNU ld we use -z text
9755       # though, which does catch some bad symbols but isn't as heavy-handed
9756       # as -z defs.
9757       no_undefined_flag='${wl}-z,text'
9758       allow_undefined_flag='${wl}-z,nodefs'
9759       archive_cmds_need_lc=no
9760       hardcode_shlibpath_var=no
9761       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9762       hardcode_libdir_separator=':'
9763       link_all_deplibs=yes
9764       export_dynamic_flag_spec='${wl}-Bexport'
9765       runpath_var='LD_RUN_PATH'
9766
9767       if test "$GCC" = yes; then
9768         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9769         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9770       else
9771         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9772         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9773       fi
9774       ;;
9775
9776     uts4*)
9777       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9778       hardcode_libdir_flag_spec='-L$libdir'
9779       hardcode_shlibpath_var=no
9780       ;;
9781
9782     *)
9783       ld_shlibs=no
9784       ;;
9785     esac
9786
9787     if test x$host_vendor = xsni; then
9788       case $host in
9789       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9790         export_dynamic_flag_spec='${wl}-Blargedynsym'
9791         ;;
9792       esac
9793     fi
9794   fi
9795
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9797 $as_echo "$ld_shlibs" >&6; }
9798 test "$ld_shlibs" = no && can_build_shared=no
9799
9800 with_gnu_ld=$with_gnu_ld
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816 #
9817 # Do we need to explicitly link libc?
9818 #
9819 case "x$archive_cmds_need_lc" in
9820 x|xyes)
9821   # Assume -lc should be added
9822   archive_cmds_need_lc=yes
9823
9824   if test "$enable_shared" = yes && test "$GCC" = yes; then
9825     case $archive_cmds in
9826     *'~'*)
9827       # FIXME: we may have to deal with multi-command sequences.
9828       ;;
9829     '$CC '*)
9830       # Test whether the compiler implicitly links with -lc since on some
9831       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9832       # to ld, don't add -lc before -lgcc.
9833       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9834 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9835 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9836   $as_echo_n "(cached) " >&6
9837 else
9838   $RM conftest*
9839         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9840
9841         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9842   (eval $ac_compile) 2>&5
9843   ac_status=$?
9844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9845   test $ac_status = 0; } 2>conftest.err; then
9846           soname=conftest
9847           lib=conftest
9848           libobjs=conftest.$ac_objext
9849           deplibs=
9850           wl=$lt_prog_compiler_wl
9851           pic_flag=$lt_prog_compiler_pic
9852           compiler_flags=-v
9853           linker_flags=-v
9854           verstring=
9855           output_objdir=.
9856           libname=conftest
9857           lt_save_allow_undefined_flag=$allow_undefined_flag
9858           allow_undefined_flag=
9859           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9860   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9861   ac_status=$?
9862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9863   test $ac_status = 0; }
9864           then
9865             lt_cv_archive_cmds_need_lc=no
9866           else
9867             lt_cv_archive_cmds_need_lc=yes
9868           fi
9869           allow_undefined_flag=$lt_save_allow_undefined_flag
9870         else
9871           cat conftest.err 1>&5
9872         fi
9873         $RM conftest*
9874
9875 fi
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9877 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9878       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9879       ;;
9880     esac
9881   fi
9882   ;;
9883 esac
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
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9912
9913
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9942
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9951
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9954
9955
9956
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9960
9961
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9963
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9967
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9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
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9997
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9999
10000
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10005
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10010
10011
10012
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10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10042 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10043
10044 if test "$GCC" = yes; then
10045   case $host_os in
10046     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10047     *) lt_awk_arg="/^libraries:/" ;;
10048   esac
10049   case $host_os in
10050     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10051     *) lt_sed_strip_eq="s,=/,/,g" ;;
10052   esac
10053   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10054   case $lt_search_path_spec in
10055   *\;*)
10056     # if the path contains ";" then we assume it to be the separator
10057     # otherwise default to the standard path separator (i.e. ":") - it is
10058     # assumed that no part of a normal pathname contains ";" but that should
10059     # okay in the real world where ";" in dirpaths is itself problematic.
10060     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10061     ;;
10062   *)
10063     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10064     ;;
10065   esac
10066   # Ok, now we have the path, separated by spaces, we can step through it
10067   # and add multilib dir if necessary.
10068   lt_tmp_lt_search_path_spec=
10069   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10070   for lt_sys_path in $lt_search_path_spec; do
10071     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10072       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10073     else
10074       test -d "$lt_sys_path" && \
10075         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10076     fi
10077   done
10078   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10079 BEGIN {RS=" "; FS="/|\n";} {
10080   lt_foo="";
10081   lt_count=0;
10082   for (lt_i = NF; lt_i > 0; lt_i--) {
10083     if ($lt_i != "" && $lt_i != ".") {
10084       if ($lt_i == "..") {
10085         lt_count++;
10086       } else {
10087         if (lt_count == 0) {
10088           lt_foo="/" $lt_i lt_foo;
10089         } else {
10090           lt_count--;
10091         }
10092       }
10093     }
10094   }
10095   if (lt_foo != "") { lt_freq[lt_foo]++; }
10096   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10097 }'`
10098   # AWK program above erroneously prepends '/' to C:/dos/paths
10099   # for these hosts.
10100   case $host_os in
10101     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10102       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10103   esac
10104   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10105 else
10106   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10107 fi
10108 library_names_spec=
10109 libname_spec='lib$name'
10110 soname_spec=
10111 shrext_cmds=".so"
10112 postinstall_cmds=
10113 postuninstall_cmds=
10114 finish_cmds=
10115 finish_eval=
10116 shlibpath_var=
10117 shlibpath_overrides_runpath=unknown
10118 version_type=none
10119 dynamic_linker="$host_os ld.so"
10120 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10121 need_lib_prefix=unknown
10122 hardcode_into_libs=no
10123
10124 # when you set need_version to no, make sure it does not cause -set_version
10125 # flags to be left without arguments
10126 need_version=unknown
10127
10128 case $host_os in
10129 aix3*)
10130   version_type=linux
10131   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10132   shlibpath_var=LIBPATH
10133
10134   # AIX 3 has no versioning support, so we append a major version to the name.
10135   soname_spec='${libname}${release}${shared_ext}$major'
10136   ;;
10137
10138 aix[4-9]*)
10139   version_type=linux
10140   need_lib_prefix=no
10141   need_version=no
10142   hardcode_into_libs=yes
10143   if test "$host_cpu" = ia64; then
10144     # AIX 5 supports IA64
10145     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10146     shlibpath_var=LD_LIBRARY_PATH
10147   else
10148     # With GCC up to 2.95.x, collect2 would create an import file
10149     # for dependence libraries.  The import file would start with
10150     # the line `#! .'.  This would cause the generated library to
10151     # depend on `.', always an invalid library.  This was fixed in
10152     # development snapshots of GCC prior to 3.0.
10153     case $host_os in
10154       aix4 | aix4.[01] | aix4.[01].*)
10155       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10156            echo ' yes '
10157            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10158         :
10159       else
10160         can_build_shared=no
10161       fi
10162       ;;
10163     esac
10164     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10165     # soname into executable. Probably we can add versioning support to
10166     # collect2, so additional links can be useful in future.
10167     if test "$aix_use_runtimelinking" = yes; then
10168       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10169       # instead of lib<name>.a to let people know that these are not
10170       # typical AIX shared libraries.
10171       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10172     else
10173       # We preserve .a as extension for shared libraries through AIX4.2
10174       # and later when we are not doing run time linking.
10175       library_names_spec='${libname}${release}.a $libname.a'
10176       soname_spec='${libname}${release}${shared_ext}$major'
10177     fi
10178     shlibpath_var=LIBPATH
10179   fi
10180   ;;
10181
10182 amigaos*)
10183   case $host_cpu in
10184   powerpc)
10185     # Since July 2007 AmigaOS4 officially supports .so libraries.
10186     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10187     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10188     ;;
10189   m68k)
10190     library_names_spec='$libname.ixlibrary $libname.a'
10191     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10192     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 ${libname}_ixlibrary.a || exit 1; done'
10193     ;;
10194   esac
10195   ;;
10196
10197 beos*)
10198   library_names_spec='${libname}${shared_ext}'
10199   dynamic_linker="$host_os ld.so"
10200   shlibpath_var=LIBRARY_PATH
10201   ;;
10202
10203 bsdi[45]*)
10204   version_type=linux
10205   need_version=no
10206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10207   soname_spec='${libname}${release}${shared_ext}$major'
10208   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10209   shlibpath_var=LD_LIBRARY_PATH
10210   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10211   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10212   # the default ld.so.conf also contains /usr/contrib/lib and
10213   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10214   # libtool to hard-code these into programs
10215   ;;
10216
10217 cygwin* | mingw* | pw32* | cegcc*)
10218   version_type=windows
10219   shrext_cmds=".dll"
10220   need_version=no
10221   need_lib_prefix=no
10222
10223   case $GCC,$host_os in
10224   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10225     library_names_spec='$libname.dll.a'
10226     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10227     postinstall_cmds='base_file=`basename \${file}`~
10228       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10229       dldir=$destdir/`dirname \$dlpath`~
10230       test -d \$dldir || mkdir -p \$dldir~
10231       $install_prog $dir/$dlname \$dldir/$dlname~
10232       chmod a+x \$dldir/$dlname~
10233       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10234         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10235       fi'
10236     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10237       dlpath=$dir/\$dldll~
10238        $RM \$dlpath'
10239     shlibpath_overrides_runpath=yes
10240
10241     case $host_os in
10242     cygwin*)
10243       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10244       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10245
10246       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10247       ;;
10248     mingw* | cegcc*)
10249       # MinGW DLLs use traditional 'lib' prefix
10250       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10251       ;;
10252     pw32*)
10253       # pw32 DLLs use 'pw' prefix rather than 'lib'
10254       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10255       ;;
10256     esac
10257     ;;
10258
10259   *)
10260     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10261     ;;
10262   esac
10263   dynamic_linker='Win32 ld.exe'
10264   # FIXME: first we should search . and the directory the executable is in
10265   shlibpath_var=PATH
10266   ;;
10267
10268 darwin* | rhapsody*)
10269   dynamic_linker="$host_os dyld"
10270   version_type=darwin
10271   need_lib_prefix=no
10272   need_version=no
10273   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10274   soname_spec='${libname}${release}${major}$shared_ext'
10275   shlibpath_overrides_runpath=yes
10276   shlibpath_var=DYLD_LIBRARY_PATH
10277   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10278
10279   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10280   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10281   ;;
10282
10283 dgux*)
10284   version_type=linux
10285   need_lib_prefix=no
10286   need_version=no
10287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10288   soname_spec='${libname}${release}${shared_ext}$major'
10289   shlibpath_var=LD_LIBRARY_PATH
10290   ;;
10291
10292 freebsd* | dragonfly*)
10293   # DragonFly does not have aout.  When/if they implement a new
10294   # versioning mechanism, adjust this.
10295   if test -x /usr/bin/objformat; then
10296     objformat=`/usr/bin/objformat`
10297   else
10298     case $host_os in
10299     freebsd[23].*) objformat=aout ;;
10300     *) objformat=elf ;;
10301     esac
10302   fi
10303   version_type=freebsd-$objformat
10304   case $version_type in
10305     freebsd-elf*)
10306       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10307       need_version=no
10308       need_lib_prefix=no
10309       ;;
10310     freebsd-*)
10311       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10312       need_version=yes
10313       ;;
10314   esac
10315   shlibpath_var=LD_LIBRARY_PATH
10316   case $host_os in
10317   freebsd2.*)
10318     shlibpath_overrides_runpath=yes
10319     ;;
10320   freebsd3.[01]* | freebsdelf3.[01]*)
10321     shlibpath_overrides_runpath=yes
10322     hardcode_into_libs=yes
10323     ;;
10324   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10325   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10326     shlibpath_overrides_runpath=no
10327     hardcode_into_libs=yes
10328     ;;
10329   *) # from 4.6 on, and DragonFly
10330     shlibpath_overrides_runpath=yes
10331     hardcode_into_libs=yes
10332     ;;
10333   esac
10334   ;;
10335
10336 gnu*)
10337   version_type=linux
10338   need_lib_prefix=no
10339   need_version=no
10340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10341   soname_spec='${libname}${release}${shared_ext}$major'
10342   shlibpath_var=LD_LIBRARY_PATH
10343   hardcode_into_libs=yes
10344   ;;
10345
10346 haiku*)
10347   version_type=linux
10348   need_lib_prefix=no
10349   need_version=no
10350   dynamic_linker="$host_os runtime_loader"
10351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10352   soname_spec='${libname}${release}${shared_ext}$major'
10353   shlibpath_var=LIBRARY_PATH
10354   shlibpath_overrides_runpath=yes
10355   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10356   hardcode_into_libs=yes
10357   ;;
10358
10359 hpux9* | hpux10* | hpux11*)
10360   # Give a soname corresponding to the major version so that dld.sl refuses to
10361   # link against other versions.
10362   version_type=sunos
10363   need_lib_prefix=no
10364   need_version=no
10365   case $host_cpu in
10366   ia64*)
10367     shrext_cmds='.so'
10368     hardcode_into_libs=yes
10369     dynamic_linker="$host_os dld.so"
10370     shlibpath_var=LD_LIBRARY_PATH
10371     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10372     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10373     soname_spec='${libname}${release}${shared_ext}$major'
10374     if test "X$HPUX_IA64_MODE" = X32; then
10375       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10376     else
10377       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10378     fi
10379     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10380     ;;
10381   hppa*64*)
10382     shrext_cmds='.sl'
10383     hardcode_into_libs=yes
10384     dynamic_linker="$host_os dld.sl"
10385     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10386     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10387     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10388     soname_spec='${libname}${release}${shared_ext}$major'
10389     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10390     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10391     ;;
10392   *)
10393     shrext_cmds='.sl'
10394     dynamic_linker="$host_os dld.sl"
10395     shlibpath_var=SHLIB_PATH
10396     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10397     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10398     soname_spec='${libname}${release}${shared_ext}$major'
10399     ;;
10400   esac
10401   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10402   postinstall_cmds='chmod 555 $lib'
10403   # or fails outright, so override atomically:
10404   install_override_mode=555
10405   ;;
10406
10407 interix[3-9]*)
10408   version_type=linux
10409   need_lib_prefix=no
10410   need_version=no
10411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10412   soname_spec='${libname}${release}${shared_ext}$major'
10413   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10414   shlibpath_var=LD_LIBRARY_PATH
10415   shlibpath_overrides_runpath=no
10416   hardcode_into_libs=yes
10417   ;;
10418
10419 irix5* | irix6* | nonstopux*)
10420   case $host_os in
10421     nonstopux*) version_type=nonstopux ;;
10422     *)
10423         if test "$lt_cv_prog_gnu_ld" = yes; then
10424                 version_type=linux
10425         else
10426                 version_type=irix
10427         fi ;;
10428   esac
10429   need_lib_prefix=no
10430   need_version=no
10431   soname_spec='${libname}${release}${shared_ext}$major'
10432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10433   case $host_os in
10434   irix5* | nonstopux*)
10435     libsuff= shlibsuff=
10436     ;;
10437   *)
10438     case $LD in # libtool.m4 will add one of these switches to LD
10439     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10440       libsuff= shlibsuff= libmagic=32-bit;;
10441     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10442       libsuff=32 shlibsuff=N32 libmagic=N32;;
10443     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10444       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10445     *) libsuff= shlibsuff= libmagic=never-match;;
10446     esac
10447     ;;
10448   esac
10449   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10450   shlibpath_overrides_runpath=no
10451   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10452   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10453   hardcode_into_libs=yes
10454   ;;
10455
10456 # No shared lib support for Linux oldld, aout, or coff.
10457 linux*oldld* | linux*aout* | linux*coff*)
10458   dynamic_linker=no
10459   ;;
10460
10461 # This must be Linux ELF.
10462 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10463   version_type=linux
10464   need_lib_prefix=no
10465   need_version=no
10466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10467   soname_spec='${libname}${release}${shared_ext}$major'
10468   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10469   shlibpath_var=LD_LIBRARY_PATH
10470   shlibpath_overrides_runpath=no
10471
10472   # Some binutils ld are patched to set DT_RUNPATH
10473   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10474   $as_echo_n "(cached) " >&6
10475 else
10476   lt_cv_shlibpath_overrides_runpath=no
10477     save_LDFLAGS=$LDFLAGS
10478     save_libdir=$libdir
10479     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10480          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10481     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10482 /* end confdefs.h.  */
10483
10484 int
10485 main ()
10486 {
10487
10488   ;
10489   return 0;
10490 }
10491 _ACEOF
10492 if ac_fn_c_try_link "$LINENO"; then :
10493   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10494   lt_cv_shlibpath_overrides_runpath=yes
10495 fi
10496 fi
10497 rm -f core conftest.err conftest.$ac_objext \
10498     conftest$ac_exeext conftest.$ac_ext
10499     LDFLAGS=$save_LDFLAGS
10500     libdir=$save_libdir
10501
10502 fi
10503
10504   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10505
10506   # This implies no fast_install, which is unacceptable.
10507   # Some rework will be needed to allow for fast_install
10508   # before this can be enabled.
10509   hardcode_into_libs=yes
10510
10511   # Append ld.so.conf contents to the search path
10512   if test -f /etc/ld.so.conf; then
10513     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' ' '`
10514     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10515   fi
10516
10517   # We used to test for /lib/ld.so.1 and disable shared libraries on
10518   # powerpc, because MkLinux only supported shared libraries with the
10519   # GNU dynamic linker.  Since this was broken with cross compilers,
10520   # most powerpc-linux boxes support dynamic linking these days and
10521   # people can always --disable-shared, the test was removed, and we
10522   # assume the GNU/Linux dynamic linker is in use.
10523   dynamic_linker='GNU/Linux ld.so'
10524   ;;
10525
10526 netbsd*)
10527   version_type=sunos
10528   need_lib_prefix=no
10529   need_version=no
10530   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10531     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10532     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10533     dynamic_linker='NetBSD (a.out) ld.so'
10534   else
10535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10536     soname_spec='${libname}${release}${shared_ext}$major'
10537     dynamic_linker='NetBSD ld.elf_so'
10538   fi
10539   shlibpath_var=LD_LIBRARY_PATH
10540   shlibpath_overrides_runpath=yes
10541   hardcode_into_libs=yes
10542   ;;
10543
10544 newsos6)
10545   version_type=linux
10546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10547   shlibpath_var=LD_LIBRARY_PATH
10548   shlibpath_overrides_runpath=yes
10549   ;;
10550
10551 *nto* | *qnx*)
10552   version_type=qnx
10553   need_lib_prefix=no
10554   need_version=no
10555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10556   soname_spec='${libname}${release}${shared_ext}$major'
10557   shlibpath_var=LD_LIBRARY_PATH
10558   shlibpath_overrides_runpath=no
10559   hardcode_into_libs=yes
10560   dynamic_linker='ldqnx.so'
10561   ;;
10562
10563 openbsd*)
10564   version_type=sunos
10565   sys_lib_dlsearch_path_spec="/usr/lib"
10566   need_lib_prefix=no
10567   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10568   case $host_os in
10569     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10570     *)                          need_version=no  ;;
10571   esac
10572   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10573   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10574   shlibpath_var=LD_LIBRARY_PATH
10575   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10576     case $host_os in
10577       openbsd2.[89] | openbsd2.[89].*)
10578         shlibpath_overrides_runpath=no
10579         ;;
10580       *)
10581         shlibpath_overrides_runpath=yes
10582         ;;
10583       esac
10584   else
10585     shlibpath_overrides_runpath=yes
10586   fi
10587   ;;
10588
10589 os2*)
10590   libname_spec='$name'
10591   shrext_cmds=".dll"
10592   need_lib_prefix=no
10593   library_names_spec='$libname${shared_ext} $libname.a'
10594   dynamic_linker='OS/2 ld.exe'
10595   shlibpath_var=LIBPATH
10596   ;;
10597
10598 osf3* | osf4* | osf5*)
10599   version_type=osf
10600   need_lib_prefix=no
10601   need_version=no
10602   soname_spec='${libname}${release}${shared_ext}$major'
10603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10604   shlibpath_var=LD_LIBRARY_PATH
10605   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10606   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10607   ;;
10608
10609 rdos*)
10610   dynamic_linker=no
10611   ;;
10612
10613 solaris*)
10614   version_type=linux
10615   need_lib_prefix=no
10616   need_version=no
10617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10618   soname_spec='${libname}${release}${shared_ext}$major'
10619   shlibpath_var=LD_LIBRARY_PATH
10620   shlibpath_overrides_runpath=yes
10621   hardcode_into_libs=yes
10622   # ldd complains unless libraries are executable
10623   postinstall_cmds='chmod +x $lib'
10624   ;;
10625
10626 sunos4*)
10627   version_type=sunos
10628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10629   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10630   shlibpath_var=LD_LIBRARY_PATH
10631   shlibpath_overrides_runpath=yes
10632   if test "$with_gnu_ld" = yes; then
10633     need_lib_prefix=no
10634   fi
10635   need_version=yes
10636   ;;
10637
10638 sysv4 | sysv4.3*)
10639   version_type=linux
10640   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10641   soname_spec='${libname}${release}${shared_ext}$major'
10642   shlibpath_var=LD_LIBRARY_PATH
10643   case $host_vendor in
10644     sni)
10645       shlibpath_overrides_runpath=no
10646       need_lib_prefix=no
10647       runpath_var=LD_RUN_PATH
10648       ;;
10649     siemens)
10650       need_lib_prefix=no
10651       ;;
10652     motorola)
10653       need_lib_prefix=no
10654       need_version=no
10655       shlibpath_overrides_runpath=no
10656       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10657       ;;
10658   esac
10659   ;;
10660
10661 sysv4*MP*)
10662   if test -d /usr/nec ;then
10663     version_type=linux
10664     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10665     soname_spec='$libname${shared_ext}.$major'
10666     shlibpath_var=LD_LIBRARY_PATH
10667   fi
10668   ;;
10669
10670 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10671   version_type=freebsd-elf
10672   need_lib_prefix=no
10673   need_version=no
10674   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10675   soname_spec='${libname}${release}${shared_ext}$major'
10676   shlibpath_var=LD_LIBRARY_PATH
10677   shlibpath_overrides_runpath=yes
10678   hardcode_into_libs=yes
10679   if test "$with_gnu_ld" = yes; then
10680     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10681   else
10682     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10683     case $host_os in
10684       sco3.2v5*)
10685         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10686         ;;
10687     esac
10688   fi
10689   sys_lib_dlsearch_path_spec='/usr/lib'
10690   ;;
10691
10692 tpf*)
10693   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10694   version_type=linux
10695   need_lib_prefix=no
10696   need_version=no
10697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10698   shlibpath_var=LD_LIBRARY_PATH
10699   shlibpath_overrides_runpath=no
10700   hardcode_into_libs=yes
10701   ;;
10702
10703 uts4*)
10704   version_type=linux
10705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10706   soname_spec='${libname}${release}${shared_ext}$major'
10707   shlibpath_var=LD_LIBRARY_PATH
10708   ;;
10709
10710 *)
10711   dynamic_linker=no
10712   ;;
10713 esac
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10715 $as_echo "$dynamic_linker" >&6; }
10716 test "$dynamic_linker" = no && can_build_shared=no
10717
10718 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10719 if test "$GCC" = yes; then
10720   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10721 fi
10722
10723 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10724   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10725 fi
10726 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10727   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10728 fi
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10822 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10823 hardcode_action=
10824 if test -n "$hardcode_libdir_flag_spec" ||
10825    test -n "$runpath_var" ||
10826    test "X$hardcode_automatic" = "Xyes" ; then
10827
10828   # We can hardcode non-existent directories.
10829   if test "$hardcode_direct" != no &&
10830      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10831      # have to relink, otherwise we might link with an installed library
10832      # when we should be linking with a yet-to-be-installed one
10833      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10834      test "$hardcode_minus_L" != no; then
10835     # Linking always hardcodes the temporary library directory.
10836     hardcode_action=relink
10837   else
10838     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10839     hardcode_action=immediate
10840   fi
10841 else
10842   # We cannot hardcode anything, or else we can only hardcode existing
10843   # directories.
10844   hardcode_action=unsupported
10845 fi
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10847 $as_echo "$hardcode_action" >&6; }
10848
10849 if test "$hardcode_action" = relink ||
10850    test "$inherit_rpath" = yes; then
10851   # Fast installation is not supported
10852   enable_fast_install=no
10853 elif test "$shlibpath_overrides_runpath" = yes ||
10854      test "$enable_shared" = no; then
10855   # Fast installation is not necessary
10856   enable_fast_install=needless
10857 fi
10858
10859
10860
10861
10862
10863
10864   if test "x$enable_dlopen" != xyes; then
10865   enable_dlopen=unknown
10866   enable_dlopen_self=unknown
10867   enable_dlopen_self_static=unknown
10868 else
10869   lt_cv_dlopen=no
10870   lt_cv_dlopen_libs=
10871
10872   case $host_os in
10873   beos*)
10874     lt_cv_dlopen="load_add_on"
10875     lt_cv_dlopen_libs=
10876     lt_cv_dlopen_self=yes
10877     ;;
10878
10879   mingw* | pw32* | cegcc*)
10880     lt_cv_dlopen="LoadLibrary"
10881     lt_cv_dlopen_libs=
10882     ;;
10883
10884   cygwin*)
10885     lt_cv_dlopen="dlopen"
10886     lt_cv_dlopen_libs=
10887     ;;
10888
10889   darwin*)
10890   # if libdl is installed we need to link against it
10891     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10892 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10893 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10894   $as_echo_n "(cached) " >&6
10895 else
10896   ac_check_lib_save_LIBS=$LIBS
10897 LIBS="-ldl  $LIBS"
10898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10899 /* end confdefs.h.  */
10900
10901 /* Override any GCC internal prototype to avoid an error.
10902    Use char because int might match the return type of a GCC
10903    builtin and then its argument prototype would still apply.  */
10904 #ifdef __cplusplus
10905 extern "C"
10906 #endif
10907 char dlopen ();
10908 int
10909 main ()
10910 {
10911 return dlopen ();
10912   ;
10913   return 0;
10914 }
10915 _ACEOF
10916 if ac_fn_c_try_link "$LINENO"; then :
10917   ac_cv_lib_dl_dlopen=yes
10918 else
10919   ac_cv_lib_dl_dlopen=no
10920 fi
10921 rm -f core conftest.err conftest.$ac_objext \
10922     conftest$ac_exeext conftest.$ac_ext
10923 LIBS=$ac_check_lib_save_LIBS
10924 fi
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10926 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10927 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10928   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10929 else
10930
10931     lt_cv_dlopen="dyld"
10932     lt_cv_dlopen_libs=
10933     lt_cv_dlopen_self=yes
10934
10935 fi
10936
10937     ;;
10938
10939   *)
10940     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10941 if test "x$ac_cv_func_shl_load" = x""yes; then :
10942   lt_cv_dlopen="shl_load"
10943 else
10944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10945 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10946 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10947   $as_echo_n "(cached) " >&6
10948 else
10949   ac_check_lib_save_LIBS=$LIBS
10950 LIBS="-ldld  $LIBS"
10951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10952 /* end confdefs.h.  */
10953
10954 /* Override any GCC internal prototype to avoid an error.
10955    Use char because int might match the return type of a GCC
10956    builtin and then its argument prototype would still apply.  */
10957 #ifdef __cplusplus
10958 extern "C"
10959 #endif
10960 char shl_load ();
10961 int
10962 main ()
10963 {
10964 return shl_load ();
10965   ;
10966   return 0;
10967 }
10968 _ACEOF
10969 if ac_fn_c_try_link "$LINENO"; then :
10970   ac_cv_lib_dld_shl_load=yes
10971 else
10972   ac_cv_lib_dld_shl_load=no
10973 fi
10974 rm -f core conftest.err conftest.$ac_objext \
10975     conftest$ac_exeext conftest.$ac_ext
10976 LIBS=$ac_check_lib_save_LIBS
10977 fi
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10979 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10980 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10981   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10982 else
10983   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10984 if test "x$ac_cv_func_dlopen" = x""yes; then :
10985   lt_cv_dlopen="dlopen"
10986 else
10987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10988 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10989 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   ac_check_lib_save_LIBS=$LIBS
10993 LIBS="-ldl  $LIBS"
10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10995 /* end confdefs.h.  */
10996
10997 /* Override any GCC internal prototype to avoid an error.
10998    Use char because int might match the return type of a GCC
10999    builtin and then its argument prototype would still apply.  */
11000 #ifdef __cplusplus
11001 extern "C"
11002 #endif
11003 char dlopen ();
11004 int
11005 main ()
11006 {
11007 return dlopen ();
11008   ;
11009   return 0;
11010 }
11011 _ACEOF
11012 if ac_fn_c_try_link "$LINENO"; then :
11013   ac_cv_lib_dl_dlopen=yes
11014 else
11015   ac_cv_lib_dl_dlopen=no
11016 fi
11017 rm -f core conftest.err conftest.$ac_objext \
11018     conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11022 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11023 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11024   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11025 else
11026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11027 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11028 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11029   $as_echo_n "(cached) " >&6
11030 else
11031   ac_check_lib_save_LIBS=$LIBS
11032 LIBS="-lsvld  $LIBS"
11033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11034 /* end confdefs.h.  */
11035
11036 /* Override any GCC internal prototype to avoid an error.
11037    Use char because int might match the return type of a GCC
11038    builtin and then its argument prototype would still apply.  */
11039 #ifdef __cplusplus
11040 extern "C"
11041 #endif
11042 char dlopen ();
11043 int
11044 main ()
11045 {
11046 return dlopen ();
11047   ;
11048   return 0;
11049 }
11050 _ACEOF
11051 if ac_fn_c_try_link "$LINENO"; then :
11052   ac_cv_lib_svld_dlopen=yes
11053 else
11054   ac_cv_lib_svld_dlopen=no
11055 fi
11056 rm -f core conftest.err conftest.$ac_objext \
11057     conftest$ac_exeext conftest.$ac_ext
11058 LIBS=$ac_check_lib_save_LIBS
11059 fi
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11061 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11062 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11063   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11064 else
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11066 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11067 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11068   $as_echo_n "(cached) " >&6
11069 else
11070   ac_check_lib_save_LIBS=$LIBS
11071 LIBS="-ldld  $LIBS"
11072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11073 /* end confdefs.h.  */
11074
11075 /* Override any GCC internal prototype to avoid an error.
11076    Use char because int might match the return type of a GCC
11077    builtin and then its argument prototype would still apply.  */
11078 #ifdef __cplusplus
11079 extern "C"
11080 #endif
11081 char dld_link ();
11082 int
11083 main ()
11084 {
11085 return dld_link ();
11086   ;
11087   return 0;
11088 }
11089 _ACEOF
11090 if ac_fn_c_try_link "$LINENO"; then :
11091   ac_cv_lib_dld_dld_link=yes
11092 else
11093   ac_cv_lib_dld_dld_link=no
11094 fi
11095 rm -f core conftest.err conftest.$ac_objext \
11096     conftest$ac_exeext conftest.$ac_ext
11097 LIBS=$ac_check_lib_save_LIBS
11098 fi
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11100 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11101 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11102   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11103 fi
11104
11105
11106 fi
11107
11108
11109 fi
11110
11111
11112 fi
11113
11114
11115 fi
11116
11117
11118 fi
11119
11120     ;;
11121   esac
11122
11123   if test "x$lt_cv_dlopen" != xno; then
11124     enable_dlopen=yes
11125   else
11126     enable_dlopen=no
11127   fi
11128
11129   case $lt_cv_dlopen in
11130   dlopen)
11131     save_CPPFLAGS="$CPPFLAGS"
11132     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11133
11134     save_LDFLAGS="$LDFLAGS"
11135     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11136
11137     save_LIBS="$LIBS"
11138     LIBS="$lt_cv_dlopen_libs $LIBS"
11139
11140     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11141 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11142 if test "${lt_cv_dlopen_self+set}" = set; then :
11143   $as_echo_n "(cached) " >&6
11144 else
11145           if test "$cross_compiling" = yes; then :
11146   lt_cv_dlopen_self=cross
11147 else
11148   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11149   lt_status=$lt_dlunknown
11150   cat > conftest.$ac_ext <<_LT_EOF
11151 #line 11151 "configure"
11152 #include "confdefs.h"
11153
11154 #if HAVE_DLFCN_H
11155 #include <dlfcn.h>
11156 #endif
11157
11158 #include <stdio.h>
11159
11160 #ifdef RTLD_GLOBAL
11161 #  define LT_DLGLOBAL           RTLD_GLOBAL
11162 #else
11163 #  ifdef DL_GLOBAL
11164 #    define LT_DLGLOBAL         DL_GLOBAL
11165 #  else
11166 #    define LT_DLGLOBAL         0
11167 #  endif
11168 #endif
11169
11170 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11171    find out it does not work in some platform. */
11172 #ifndef LT_DLLAZY_OR_NOW
11173 #  ifdef RTLD_LAZY
11174 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11175 #  else
11176 #    ifdef DL_LAZY
11177 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11178 #    else
11179 #      ifdef RTLD_NOW
11180 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11181 #      else
11182 #        ifdef DL_NOW
11183 #          define LT_DLLAZY_OR_NOW      DL_NOW
11184 #        else
11185 #          define LT_DLLAZY_OR_NOW      0
11186 #        endif
11187 #      endif
11188 #    endif
11189 #  endif
11190 #endif
11191
11192 /* When -fvisbility=hidden is used, assume the code has been annotated
11193    correspondingly for the symbols needed.  */
11194 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11195 void fnord () __attribute__((visibility("default")));
11196 #endif
11197
11198 void fnord () { int i=42; }
11199 int main ()
11200 {
11201   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11202   int status = $lt_dlunknown;
11203
11204   if (self)
11205     {
11206       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11207       else
11208         {
11209           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11210           else puts (dlerror ());
11211         }
11212       /* dlclose (self); */
11213     }
11214   else
11215     puts (dlerror ());
11216
11217   return status;
11218 }
11219 _LT_EOF
11220   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11221   (eval $ac_link) 2>&5
11222   ac_status=$?
11223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11224   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11225     (./conftest; exit; ) >&5 2>/dev/null
11226     lt_status=$?
11227     case x$lt_status in
11228       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11229       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11230       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11231     esac
11232   else :
11233     # compilation failed
11234     lt_cv_dlopen_self=no
11235   fi
11236 fi
11237 rm -fr conftest*
11238
11239
11240 fi
11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11242 $as_echo "$lt_cv_dlopen_self" >&6; }
11243
11244     if test "x$lt_cv_dlopen_self" = xyes; then
11245       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11246       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11247 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11248 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11249   $as_echo_n "(cached) " >&6
11250 else
11251           if test "$cross_compiling" = yes; then :
11252   lt_cv_dlopen_self_static=cross
11253 else
11254   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11255   lt_status=$lt_dlunknown
11256   cat > conftest.$ac_ext <<_LT_EOF
11257 #line 11257 "configure"
11258 #include "confdefs.h"
11259
11260 #if HAVE_DLFCN_H
11261 #include <dlfcn.h>
11262 #endif
11263
11264 #include <stdio.h>
11265
11266 #ifdef RTLD_GLOBAL
11267 #  define LT_DLGLOBAL           RTLD_GLOBAL
11268 #else
11269 #  ifdef DL_GLOBAL
11270 #    define LT_DLGLOBAL         DL_GLOBAL
11271 #  else
11272 #    define LT_DLGLOBAL         0
11273 #  endif
11274 #endif
11275
11276 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11277    find out it does not work in some platform. */
11278 #ifndef LT_DLLAZY_OR_NOW
11279 #  ifdef RTLD_LAZY
11280 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11281 #  else
11282 #    ifdef DL_LAZY
11283 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11284 #    else
11285 #      ifdef RTLD_NOW
11286 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11287 #      else
11288 #        ifdef DL_NOW
11289 #          define LT_DLLAZY_OR_NOW      DL_NOW
11290 #        else
11291 #          define LT_DLLAZY_OR_NOW      0
11292 #        endif
11293 #      endif
11294 #    endif
11295 #  endif
11296 #endif
11297
11298 /* When -fvisbility=hidden is used, assume the code has been annotated
11299    correspondingly for the symbols needed.  */
11300 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11301 void fnord () __attribute__((visibility("default")));
11302 #endif
11303
11304 void fnord () { int i=42; }
11305 int main ()
11306 {
11307   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11308   int status = $lt_dlunknown;
11309
11310   if (self)
11311     {
11312       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11313       else
11314         {
11315           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11316           else puts (dlerror ());
11317         }
11318       /* dlclose (self); */
11319     }
11320   else
11321     puts (dlerror ());
11322
11323   return status;
11324 }
11325 _LT_EOF
11326   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11327   (eval $ac_link) 2>&5
11328   ac_status=$?
11329   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11330   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11331     (./conftest; exit; ) >&5 2>/dev/null
11332     lt_status=$?
11333     case x$lt_status in
11334       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11335       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11336       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11337     esac
11338   else :
11339     # compilation failed
11340     lt_cv_dlopen_self_static=no
11341   fi
11342 fi
11343 rm -fr conftest*
11344
11345
11346 fi
11347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11348 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11349     fi
11350
11351     CPPFLAGS="$save_CPPFLAGS"
11352     LDFLAGS="$save_LDFLAGS"
11353     LIBS="$save_LIBS"
11354     ;;
11355   esac
11356
11357   case $lt_cv_dlopen_self in
11358   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11359   *) enable_dlopen_self=unknown ;;
11360   esac
11361
11362   case $lt_cv_dlopen_self_static in
11363   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11364   *) enable_dlopen_self_static=unknown ;;
11365   esac
11366 fi
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384 striplib=
11385 old_striplib=
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11387 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11388 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11389   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11390   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11392 $as_echo "yes" >&6; }
11393 else
11394 # FIXME - insert some real tests, host_os isn't really good enough
11395   case $host_os in
11396   darwin*)
11397     if test -n "$STRIP" ; then
11398       striplib="$STRIP -x"
11399       old_striplib="$STRIP -S"
11400       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11401 $as_echo "yes" >&6; }
11402     else
11403       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11404 $as_echo "no" >&6; }
11405     fi
11406     ;;
11407   *)
11408     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11410     ;;
11411   esac
11412 fi
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425   # Report which library types will actually be built
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11427 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11429 $as_echo "$can_build_shared" >&6; }
11430
11431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11432 $as_echo_n "checking whether to build shared libraries... " >&6; }
11433   test "$can_build_shared" = "no" && enable_shared=no
11434
11435   # On AIX, shared libraries and static libraries use the same namespace, and
11436   # are all built from PIC.
11437   case $host_os in
11438   aix3*)
11439     test "$enable_shared" = yes && enable_static=no
11440     if test -n "$RANLIB"; then
11441       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11442       postinstall_cmds='$RANLIB $lib'
11443     fi
11444     ;;
11445
11446   aix[4-9]*)
11447     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11448       test "$enable_shared" = yes && enable_static=no
11449     fi
11450     ;;
11451   esac
11452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11453 $as_echo "$enable_shared" >&6; }
11454
11455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11456 $as_echo_n "checking whether to build static libraries... " >&6; }
11457   # Make sure either enable_shared or enable_static is yes.
11458   test "$enable_shared" = yes || enable_static=yes
11459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11460 $as_echo "$enable_static" >&6; }
11461
11462
11463
11464
11465 fi
11466 ac_ext=c
11467 ac_cpp='$CPP $CPPFLAGS'
11468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11471
11472 CC="$lt_save_CC"
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486         ac_config_commands="$ac_config_commands libtool"
11487
11488
11489
11490
11491 # Only expand once:
11492
11493
11494
11495
11496
11497 case $host in
11498   *-cygwin* | *-mingw*)
11499     # 'host' will be top-level target in the case of a target lib,
11500     # we must compare to with_cross_host to decide if this is a native
11501     # or cross-compiler and select where to install dlls appropriately.
11502     if test -n "$with_cross_host" &&
11503         test x"$with_cross_host" != x"no"; then
11504       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11505     else
11506       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11507     fi
11508     ;;
11509   *)
11510     lt_host_flags=
11511     ;;
11512 esac
11513
11514
11515
11516
11517
11518
11519
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11521 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11522     # Check whether --enable-maintainer-mode was given.
11523 if test "${enable_maintainer_mode+set}" = set; then :
11524   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11525 else
11526   USE_MAINTAINER_MODE=no
11527 fi
11528
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11530 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11531    if test $USE_MAINTAINER_MODE = yes; then
11532   MAINTAINER_MODE_TRUE=
11533   MAINTAINER_MODE_FALSE='#'
11534 else
11535   MAINTAINER_MODE_TRUE='#'
11536   MAINTAINER_MODE_FALSE=
11537 fi
11538
11539   MAINT=$MAINTAINER_MODE_TRUE
11540
11541
11542
11543 # Create a spec file, so that compile/link tests don't fail
11544 test -f libgfortran.spec || touch libgfortran.spec
11545 FCFLAGS="$FCFLAGS -L."
11546
11547 # We need gfortran to compile parts of the library
11548 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11549 #AC_PROG_FC(gfortran)
11550 case `echo $GFORTRAN` in
11551   -* | no* )
11552     FC=no ;;
11553   *)
11554     set dummy $GFORTRAN; ac_word=$2
11555     if test -x "$ac_word"; then
11556       FC="$GFORTRAN"
11557     else
11558       FC=no
11559     fi ;;
11560 esac
11561 ac_ext=${ac_fc_srcext-f}
11562 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11563 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11564 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11565 if test -n "$ac_tool_prefix"; then
11566   for ac_prog in gfortran
11567   do
11568     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11569 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11571 $as_echo_n "checking for $ac_word... " >&6; }
11572 if test "${ac_cv_prog_FC+set}" = set; then :
11573   $as_echo_n "(cached) " >&6
11574 else
11575   if test -n "$FC"; then
11576   ac_cv_prog_FC="$FC" # Let the user override the test.
11577 else
11578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11579 for as_dir in $PATH
11580 do
11581   IFS=$as_save_IFS
11582   test -z "$as_dir" && as_dir=.
11583     for ac_exec_ext in '' $ac_executable_extensions; do
11584   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11585     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11587     break 2
11588   fi
11589 done
11590   done
11591 IFS=$as_save_IFS
11592
11593 fi
11594 fi
11595 FC=$ac_cv_prog_FC
11596 if test -n "$FC"; then
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11598 $as_echo "$FC" >&6; }
11599 else
11600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11601 $as_echo "no" >&6; }
11602 fi
11603
11604
11605     test -n "$FC" && break
11606   done
11607 fi
11608 if test -z "$FC"; then
11609   ac_ct_FC=$FC
11610   for ac_prog in gfortran
11611 do
11612   # Extract the first word of "$ac_prog", so it can be a program name with args.
11613 set dummy $ac_prog; ac_word=$2
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11615 $as_echo_n "checking for $ac_word... " >&6; }
11616 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11617   $as_echo_n "(cached) " >&6
11618 else
11619   if test -n "$ac_ct_FC"; then
11620   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11621 else
11622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11623 for as_dir in $PATH
11624 do
11625   IFS=$as_save_IFS
11626   test -z "$as_dir" && as_dir=.
11627     for ac_exec_ext in '' $ac_executable_extensions; do
11628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11629     ac_cv_prog_ac_ct_FC="$ac_prog"
11630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11631     break 2
11632   fi
11633 done
11634   done
11635 IFS=$as_save_IFS
11636
11637 fi
11638 fi
11639 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11640 if test -n "$ac_ct_FC"; then
11641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11642 $as_echo "$ac_ct_FC" >&6; }
11643 else
11644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11645 $as_echo "no" >&6; }
11646 fi
11647
11648
11649   test -n "$ac_ct_FC" && break
11650 done
11651
11652   if test "x$ac_ct_FC" = x; then
11653     FC=""
11654   else
11655     case $cross_compiling:$ac_tool_warned in
11656 yes:)
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11659 ac_tool_warned=yes ;;
11660 esac
11661     FC=$ac_ct_FC
11662   fi
11663 fi
11664
11665
11666 # Provide some information about the compiler.
11667 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11668 set X $ac_compile
11669 ac_compiler=$2
11670 for ac_option in --version -v -V -qversion; do
11671   { { ac_try="$ac_compiler $ac_option >&5"
11672 case "(($ac_try" in
11673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11674   *) ac_try_echo=$ac_try;;
11675 esac
11676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11677 $as_echo "$ac_try_echo"; } >&5
11678   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11679   ac_status=$?
11680   if test -s conftest.err; then
11681     sed '10a\
11682 ... rest of stderr output deleted ...
11683          10q' conftest.err >conftest.er1
11684     cat conftest.er1 >&5
11685     rm -f conftest.er1 conftest.err
11686   fi
11687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11688   test $ac_status = 0; }
11689 done
11690 rm -f a.out
11691
11692 # If we don't use `.F' as extension, the preprocessor is not run on the
11693 # input file.  (Note that this only needs to work for GNU compilers.)
11694 ac_save_ext=$ac_ext
11695 ac_ext=F
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11697 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11698 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11699   $as_echo_n "(cached) " >&6
11700 else
11701   cat > conftest.$ac_ext <<_ACEOF
11702       program main
11703 #ifndef __GNUC__
11704        choke me
11705 #endif
11706
11707       end
11708 _ACEOF
11709 if ac_fn_fc_try_compile "$LINENO"; then :
11710   ac_compiler_gnu=yes
11711 else
11712   ac_compiler_gnu=no
11713 fi
11714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11715 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11716
11717 fi
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11719 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11720 ac_ext=$ac_save_ext
11721 ac_test_FCFLAGS=${FCFLAGS+set}
11722 ac_save_FCFLAGS=$FCFLAGS
11723 FCFLAGS=
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11725 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11726 if test "${ac_cv_prog_fc_g+set}" = set; then :
11727   $as_echo_n "(cached) " >&6
11728 else
11729   FCFLAGS=-g
11730 cat > conftest.$ac_ext <<_ACEOF
11731       program main
11732
11733       end
11734 _ACEOF
11735 if ac_fn_fc_try_compile "$LINENO"; then :
11736   ac_cv_prog_fc_g=yes
11737 else
11738   ac_cv_prog_fc_g=no
11739 fi
11740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11741
11742 fi
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11744 $as_echo "$ac_cv_prog_fc_g" >&6; }
11745 if test "$ac_test_FCFLAGS" = set; then
11746   FCFLAGS=$ac_save_FCFLAGS
11747 elif test $ac_cv_prog_fc_g = yes; then
11748   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11749     FCFLAGS="-g -O2"
11750   else
11751     FCFLAGS="-g"
11752   fi
11753 else
11754   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11755     FCFLAGS="-O2"
11756   else
11757     FCFLAGS=
11758   fi
11759 fi
11760
11761 ac_ext=c
11762 ac_cpp='$CPP $CPPFLAGS'
11763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11766
11767       ac_ext=${ac_fc_srcext-f}
11768 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11769 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11770 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11771
11772
11773 if test -z "$FC" || test "X$FC" = "Xno"; then
11774   _lt_disable_FC=yes
11775 fi
11776
11777 archive_cmds_need_lc_FC=no
11778 allow_undefined_flag_FC=
11779 always_export_symbols_FC=no
11780 archive_expsym_cmds_FC=
11781 export_dynamic_flag_spec_FC=
11782 hardcode_direct_FC=no
11783 hardcode_direct_absolute_FC=no
11784 hardcode_libdir_flag_spec_FC=
11785 hardcode_libdir_flag_spec_ld_FC=
11786 hardcode_libdir_separator_FC=
11787 hardcode_minus_L_FC=no
11788 hardcode_automatic_FC=no
11789 inherit_rpath_FC=no
11790 module_cmds_FC=
11791 module_expsym_cmds_FC=
11792 link_all_deplibs_FC=unknown
11793 old_archive_cmds_FC=$old_archive_cmds
11794 reload_flag_FC=$reload_flag
11795 reload_cmds_FC=$reload_cmds
11796 no_undefined_flag_FC=
11797 whole_archive_flag_spec_FC=
11798 enable_shared_with_static_runtimes_FC=no
11799
11800 # Source file extension for fc test sources.
11801 ac_ext=${ac_fc_srcext-f}
11802
11803 # Object file extension for compiled fc test sources.
11804 objext=o
11805 objext_FC=$objext
11806
11807 # No sense in running all these tests if we already determined that
11808 # the FC compiler isn't working.  Some variables (like enable_shared)
11809 # are currently assumed to apply to all compilers on this platform,
11810 # and will be corrupted by setting them based on a non-working compiler.
11811 if test "$_lt_disable_FC" != yes; then
11812   # Code to be used in simple compile tests
11813   lt_simple_compile_test_code="\
11814       subroutine t
11815       return
11816       end
11817 "
11818
11819   # Code to be used in simple link tests
11820   lt_simple_link_test_code="\
11821       program t
11822       end
11823 "
11824
11825   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11826
11827
11828
11829
11830
11831
11832 # If no C compiler was specified, use CC.
11833 LTCC=${LTCC-"$CC"}
11834
11835 # If no C compiler flags were specified, use CFLAGS.
11836 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11837
11838 # Allow CC to be a program name with arguments.
11839 compiler=$CC
11840
11841
11842   # save warnings/boilerplate of simple test code
11843   ac_outfile=conftest.$ac_objext
11844 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11845 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11846 _lt_compiler_boilerplate=`cat conftest.err`
11847 $RM conftest*
11848
11849   ac_outfile=conftest.$ac_objext
11850 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11851 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11852 _lt_linker_boilerplate=`cat conftest.err`
11853 $RM -r conftest*
11854
11855
11856   # Allow CC to be a program name with arguments.
11857   lt_save_CC="$CC"
11858   lt_save_GCC=$GCC
11859   CC=${FC-"f95"}
11860   compiler=$CC
11861   GCC=$ac_cv_fc_compiler_gnu
11862
11863   compiler_FC=$CC
11864   for cc_temp in $compiler""; do
11865   case $cc_temp in
11866     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11867     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11868     \-*) ;;
11869     *) break;;
11870   esac
11871 done
11872 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11873
11874
11875   if test -n "$compiler"; then
11876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11877 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11879 $as_echo "$can_build_shared" >&6; }
11880
11881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11882 $as_echo_n "checking whether to build shared libraries... " >&6; }
11883     test "$can_build_shared" = "no" && enable_shared=no
11884
11885     # On AIX, shared libraries and static libraries use the same namespace, and
11886     # are all built from PIC.
11887     case $host_os in
11888       aix3*)
11889         test "$enable_shared" = yes && enable_static=no
11890         if test -n "$RANLIB"; then
11891           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11892           postinstall_cmds='$RANLIB $lib'
11893         fi
11894         ;;
11895       aix[4-9]*)
11896         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11897           test "$enable_shared" = yes && enable_static=no
11898         fi
11899         ;;
11900     esac
11901     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11902 $as_echo "$enable_shared" >&6; }
11903
11904     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11905 $as_echo_n "checking whether to build static libraries... " >&6; }
11906     # Make sure either enable_shared or enable_static is yes.
11907     test "$enable_shared" = yes || enable_static=yes
11908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11909 $as_echo "$enable_static" >&6; }
11910
11911     GCC_FC="$ac_cv_fc_compiler_gnu"
11912     LD_FC="$LD"
11913
11914     ## CAVEAT EMPTOR:
11915     ## There is no encapsulation within the following macros, do not change
11916     ## the running order or otherwise move them around unless you know exactly
11917     ## what you are doing...
11918     # Dependencies to place before and after the object being linked:
11919 predep_objects_FC=
11920 postdep_objects_FC=
11921 predeps_FC=
11922 postdeps_FC=
11923 compiler_lib_search_path_FC=
11924
11925 cat > conftest.$ac_ext <<_LT_EOF
11926       subroutine foo
11927       implicit none
11928       integer a
11929       a=0
11930       return
11931       end
11932 _LT_EOF
11933
11934 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11935   (eval $ac_compile) 2>&5
11936   ac_status=$?
11937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11938   test $ac_status = 0; }; then
11939   # Parse the compiler output and extract the necessary
11940   # objects, libraries and library flags.
11941
11942   # Sentinel used to keep track of whether or not we are before
11943   # the conftest object file.
11944   pre_test_object_deps_done=no
11945
11946   for p in `eval "$output_verbose_link_cmd"`; do
11947     case $p in
11948
11949     -L* | -R* | -l*)
11950        # Some compilers place space between "-{L,R}" and the path.
11951        # Remove the space.
11952        if test $p = "-L" ||
11953           test $p = "-R"; then
11954          prev=$p
11955          continue
11956        else
11957          prev=
11958        fi
11959
11960        if test "$pre_test_object_deps_done" = no; then
11961          case $p in
11962          -L* | -R*)
11963            # Internal compiler library paths should come after those
11964            # provided the user.  The postdeps already come after the
11965            # user supplied libs so there is no need to process them.
11966            if test -z "$compiler_lib_search_path_FC"; then
11967              compiler_lib_search_path_FC="${prev}${p}"
11968            else
11969              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11970            fi
11971            ;;
11972          # The "-l" case would never come before the object being
11973          # linked, so don't bother handling this case.
11974          esac
11975        else
11976          if test -z "$postdeps_FC"; then
11977            postdeps_FC="${prev}${p}"
11978          else
11979            postdeps_FC="${postdeps_FC} ${prev}${p}"
11980          fi
11981        fi
11982        ;;
11983
11984     *.$objext)
11985        # This assumes that the test object file only shows up
11986        # once in the compiler output.
11987        if test "$p" = "conftest.$objext"; then
11988          pre_test_object_deps_done=yes
11989          continue
11990        fi
11991
11992        if test "$pre_test_object_deps_done" = no; then
11993          if test -z "$predep_objects_FC"; then
11994            predep_objects_FC="$p"
11995          else
11996            predep_objects_FC="$predep_objects_FC $p"
11997          fi
11998        else
11999          if test -z "$postdep_objects_FC"; then
12000            postdep_objects_FC="$p"
12001          else
12002            postdep_objects_FC="$postdep_objects_FC $p"
12003          fi
12004        fi
12005        ;;
12006
12007     *) ;; # Ignore the rest.
12008
12009     esac
12010   done
12011
12012   # Clean up.
12013   rm -f a.out a.exe
12014 else
12015   echo "libtool.m4: error: problem compiling FC test program"
12016 fi
12017
12018 $RM -f confest.$objext
12019
12020 # PORTME: override above test on systems where it is broken
12021
12022
12023 case " $postdeps_FC " in
12024 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12025 esac
12026  compiler_lib_search_dirs_FC=
12027 if test -n "${compiler_lib_search_path_FC}"; then
12028  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12029 fi
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060
12061     lt_prog_compiler_wl_FC=
12062 lt_prog_compiler_pic_FC=
12063 lt_prog_compiler_static_FC=
12064
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12066 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12067
12068   if test "$GCC" = yes; then
12069     lt_prog_compiler_wl_FC='-Wl,'
12070     lt_prog_compiler_static_FC='-static'
12071
12072     case $host_os in
12073       aix*)
12074       # All AIX code is PIC.
12075       if test "$host_cpu" = ia64; then
12076         # AIX 5 now supports IA64 processor
12077         lt_prog_compiler_static_FC='-Bstatic'
12078       fi
12079       lt_prog_compiler_pic_FC='-fPIC'
12080       ;;
12081
12082     amigaos*)
12083       case $host_cpu in
12084       powerpc)
12085             # see comment about AmigaOS4 .so support
12086             lt_prog_compiler_pic_FC='-fPIC'
12087         ;;
12088       m68k)
12089             # FIXME: we need at least 68020 code to build shared libraries, but
12090             # adding the `-m68020' flag to GCC prevents building anything better,
12091             # like `-m68040'.
12092             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12093         ;;
12094       esac
12095       ;;
12096
12097     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12098       # PIC is the default for these OSes.
12099       ;;
12100
12101     mingw* | cygwin* | pw32* | os2* | cegcc*)
12102       # This hack is so that the source file can tell whether it is being
12103       # built for inclusion in a dll (and should export symbols for example).
12104       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12105       # (--disable-auto-import) libraries
12106       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12107       ;;
12108
12109     darwin* | rhapsody*)
12110       # PIC is the default on this platform
12111       # Common symbols not allowed in MH_DYLIB files
12112       lt_prog_compiler_pic_FC='-fno-common'
12113       ;;
12114
12115     haiku*)
12116       # PIC is the default for Haiku.
12117       # The "-static" flag exists, but is broken.
12118       lt_prog_compiler_static_FC=
12119       ;;
12120
12121     hpux*)
12122       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12123       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12124       # sets the default TLS model and affects inlining.
12125       case $host_cpu in
12126       hppa*64*)
12127         # +Z the default
12128         ;;
12129       *)
12130         lt_prog_compiler_pic_FC='-fPIC'
12131         ;;
12132       esac
12133       ;;
12134
12135     interix[3-9]*)
12136       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12137       # Instead, we relocate shared libraries at runtime.
12138       ;;
12139
12140     msdosdjgpp*)
12141       # Just because we use GCC doesn't mean we suddenly get shared libraries
12142       # on systems that don't support them.
12143       lt_prog_compiler_can_build_shared_FC=no
12144       enable_shared=no
12145       ;;
12146
12147     *nto* | *qnx*)
12148       # QNX uses GNU C++, but need to define -shared option too, otherwise
12149       # it will coredump.
12150       lt_prog_compiler_pic_FC='-fPIC -shared'
12151       ;;
12152
12153     sysv4*MP*)
12154       if test -d /usr/nec; then
12155         lt_prog_compiler_pic_FC=-Kconform_pic
12156       fi
12157       ;;
12158
12159     *)
12160       lt_prog_compiler_pic_FC='-fPIC'
12161       ;;
12162     esac
12163
12164     case $cc_basename in
12165     nvcc*) # Cuda Compiler Driver 2.2
12166       lt_prog_compiler_wl_FC='-Xlinker '
12167       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12168       ;;
12169     esac
12170   else
12171     # PORTME Check for flag to pass linker flags through the system compiler.
12172     case $host_os in
12173     aix*)
12174       lt_prog_compiler_wl_FC='-Wl,'
12175       if test "$host_cpu" = ia64; then
12176         # AIX 5 now supports IA64 processor
12177         lt_prog_compiler_static_FC='-Bstatic'
12178       else
12179         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12180       fi
12181       ;;
12182
12183     mingw* | cygwin* | pw32* | os2* | cegcc*)
12184       # This hack is so that the source file can tell whether it is being
12185       # built for inclusion in a dll (and should export symbols for example).
12186       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12187       ;;
12188
12189     hpux9* | hpux10* | hpux11*)
12190       lt_prog_compiler_wl_FC='-Wl,'
12191       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12192       # not for PA HP-UX.
12193       case $host_cpu in
12194       hppa*64*|ia64*)
12195         # +Z the default
12196         ;;
12197       *)
12198         lt_prog_compiler_pic_FC='+Z'
12199         ;;
12200       esac
12201       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12202       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12203       ;;
12204
12205     irix5* | irix6* | nonstopux*)
12206       lt_prog_compiler_wl_FC='-Wl,'
12207       # PIC (with -KPIC) is the default.
12208       lt_prog_compiler_static_FC='-non_shared'
12209       ;;
12210
12211     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12212       case $cc_basename in
12213       # old Intel for x86_64 which still supported -KPIC.
12214       ecc*)
12215         lt_prog_compiler_wl_FC='-Wl,'
12216         lt_prog_compiler_pic_FC='-KPIC'
12217         lt_prog_compiler_static_FC='-static'
12218         ;;
12219       # icc used to be incompatible with GCC.
12220       # ICC 10 doesn't accept -KPIC any more.
12221       icc* | ifort*)
12222         lt_prog_compiler_wl_FC='-Wl,'
12223         lt_prog_compiler_pic_FC='-fPIC'
12224         lt_prog_compiler_static_FC='-static'
12225         ;;
12226       # Lahey Fortran 8.1.
12227       lf95*)
12228         lt_prog_compiler_wl_FC='-Wl,'
12229         lt_prog_compiler_pic_FC='--shared'
12230         lt_prog_compiler_static_FC='--static'
12231         ;;
12232       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12233         # Portland Group compilers (*not* the Pentium gcc compiler,
12234         # which looks to be a dead project)
12235         lt_prog_compiler_wl_FC='-Wl,'
12236         lt_prog_compiler_pic_FC='-fpic'
12237         lt_prog_compiler_static_FC='-Bstatic'
12238         ;;
12239       ccc*)
12240         lt_prog_compiler_wl_FC='-Wl,'
12241         # All Alpha code is PIC.
12242         lt_prog_compiler_static_FC='-non_shared'
12243         ;;
12244       xl* | bgxl* | bgf* | mpixl*)
12245         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12246         lt_prog_compiler_wl_FC='-Wl,'
12247         lt_prog_compiler_pic_FC='-qpic'
12248         lt_prog_compiler_static_FC='-qstaticlink'
12249         ;;
12250       *)
12251         case `$CC -V 2>&1 | sed 5q` in
12252         *Sun\ F* | *Sun*Fortran*)
12253           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12254           lt_prog_compiler_pic_FC='-KPIC'
12255           lt_prog_compiler_static_FC='-Bstatic'
12256           lt_prog_compiler_wl_FC=''
12257           ;;
12258         *Sun\ C*)
12259           # Sun C 5.9
12260           lt_prog_compiler_pic_FC='-KPIC'
12261           lt_prog_compiler_static_FC='-Bstatic'
12262           lt_prog_compiler_wl_FC='-Wl,'
12263           ;;
12264         esac
12265         ;;
12266       esac
12267       ;;
12268
12269     newsos6)
12270       lt_prog_compiler_pic_FC='-KPIC'
12271       lt_prog_compiler_static_FC='-Bstatic'
12272       ;;
12273
12274     *nto* | *qnx*)
12275       # QNX uses GNU C++, but need to define -shared option too, otherwise
12276       # it will coredump.
12277       lt_prog_compiler_pic_FC='-fPIC -shared'
12278       ;;
12279
12280     osf3* | osf4* | osf5*)
12281       lt_prog_compiler_wl_FC='-Wl,'
12282       # All OSF/1 code is PIC.
12283       lt_prog_compiler_static_FC='-non_shared'
12284       ;;
12285
12286     rdos*)
12287       lt_prog_compiler_static_FC='-non_shared'
12288       ;;
12289
12290     solaris*)
12291       lt_prog_compiler_pic_FC='-KPIC'
12292       lt_prog_compiler_static_FC='-Bstatic'
12293       case $cc_basename in
12294       f77* | f90* | f95*)
12295         lt_prog_compiler_wl_FC='-Qoption ld ';;
12296       *)
12297         lt_prog_compiler_wl_FC='-Wl,';;
12298       esac
12299       ;;
12300
12301     sunos4*)
12302       lt_prog_compiler_wl_FC='-Qoption ld '
12303       lt_prog_compiler_pic_FC='-PIC'
12304       lt_prog_compiler_static_FC='-Bstatic'
12305       ;;
12306
12307     sysv4 | sysv4.2uw2* | sysv4.3*)
12308       lt_prog_compiler_wl_FC='-Wl,'
12309       lt_prog_compiler_pic_FC='-KPIC'
12310       lt_prog_compiler_static_FC='-Bstatic'
12311       ;;
12312
12313     sysv4*MP*)
12314       if test -d /usr/nec ;then
12315         lt_prog_compiler_pic_FC='-Kconform_pic'
12316         lt_prog_compiler_static_FC='-Bstatic'
12317       fi
12318       ;;
12319
12320     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12321       lt_prog_compiler_wl_FC='-Wl,'
12322       lt_prog_compiler_pic_FC='-KPIC'
12323       lt_prog_compiler_static_FC='-Bstatic'
12324       ;;
12325
12326     unicos*)
12327       lt_prog_compiler_wl_FC='-Wl,'
12328       lt_prog_compiler_can_build_shared_FC=no
12329       ;;
12330
12331     uts4*)
12332       lt_prog_compiler_pic_FC='-pic'
12333       lt_prog_compiler_static_FC='-Bstatic'
12334       ;;
12335
12336     *)
12337       lt_prog_compiler_can_build_shared_FC=no
12338       ;;
12339     esac
12340   fi
12341
12342 case $host_os in
12343   # For platforms which do not support PIC, -DPIC is meaningless:
12344   *djgpp*)
12345     lt_prog_compiler_pic_FC=
12346     ;;
12347   *)
12348     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12349     ;;
12350 esac
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12352 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12353
12354
12355
12356 #
12357 # Check to make sure the PIC flag actually works.
12358 #
12359 if test -n "$lt_prog_compiler_pic_FC"; then
12360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12361 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12362 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12363   $as_echo_n "(cached) " >&6
12364 else
12365   lt_cv_prog_compiler_pic_works_FC=no
12366    ac_outfile=conftest.$ac_objext
12367    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12368    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12369    # Insert the option either (1) after the last *FLAGS variable, or
12370    # (2) before a word containing "conftest.", or (3) at the end.
12371    # Note that $ac_compile itself does not contain backslashes and begins
12372    # with a dollar sign (not a hyphen), so the echo should work correctly.
12373    # The option is referenced via a variable to avoid confusing sed.
12374    lt_compile=`echo "$ac_compile" | $SED \
12375    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12376    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12377    -e 's:$: $lt_compiler_flag:'`
12378    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12379    (eval "$lt_compile" 2>conftest.err)
12380    ac_status=$?
12381    cat conftest.err >&5
12382    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12383    if (exit $ac_status) && test -s "$ac_outfile"; then
12384      # The compiler can only warn and ignore the option if not recognized
12385      # So say no if there are warnings other than the usual output.
12386      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12387      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12388      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12389        lt_cv_prog_compiler_pic_works_FC=yes
12390      fi
12391    fi
12392    $RM conftest*
12393
12394 fi
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12396 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12397
12398 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12399     case $lt_prog_compiler_pic_FC in
12400      "" | " "*) ;;
12401      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12402      esac
12403 else
12404     lt_prog_compiler_pic_FC=
12405      lt_prog_compiler_can_build_shared_FC=no
12406 fi
12407
12408 fi
12409
12410
12411
12412 #
12413 # Check to make sure the static flag actually works.
12414 #
12415 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12417 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12418 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12419   $as_echo_n "(cached) " >&6
12420 else
12421   lt_cv_prog_compiler_static_works_FC=no
12422    save_LDFLAGS="$LDFLAGS"
12423    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12424    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12425    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12426      # The linker can only warn and ignore the option if not recognized
12427      # So say no if there are warnings
12428      if test -s conftest.err; then
12429        # Append any errors to the config.log.
12430        cat conftest.err 1>&5
12431        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12432        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12433        if diff conftest.exp conftest.er2 >/dev/null; then
12434          lt_cv_prog_compiler_static_works_FC=yes
12435        fi
12436      else
12437        lt_cv_prog_compiler_static_works_FC=yes
12438      fi
12439    fi
12440    $RM -r conftest*
12441    LDFLAGS="$save_LDFLAGS"
12442
12443 fi
12444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12445 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12446
12447 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12448     :
12449 else
12450     lt_prog_compiler_static_FC=
12451 fi
12452
12453
12454
12455
12456     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12457 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12458 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12459   $as_echo_n "(cached) " >&6
12460 else
12461   lt_cv_prog_compiler_c_o_FC=no
12462    $RM -r conftest 2>/dev/null
12463    mkdir conftest
12464    cd conftest
12465    mkdir out
12466    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12467
12468    lt_compiler_flag="-o out/conftest2.$ac_objext"
12469    # Insert the option either (1) after the last *FLAGS variable, or
12470    # (2) before a word containing "conftest.", or (3) at the end.
12471    # Note that $ac_compile itself does not contain backslashes and begins
12472    # with a dollar sign (not a hyphen), so the echo should work correctly.
12473    lt_compile=`echo "$ac_compile" | $SED \
12474    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12475    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12476    -e 's:$: $lt_compiler_flag:'`
12477    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12478    (eval "$lt_compile" 2>out/conftest.err)
12479    ac_status=$?
12480    cat out/conftest.err >&5
12481    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12482    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12483    then
12484      # The compiler can only warn and ignore the option if not recognized
12485      # So say no if there are warnings
12486      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12487      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12488      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12489        lt_cv_prog_compiler_c_o_FC=yes
12490      fi
12491    fi
12492    chmod u+w . 2>&5
12493    $RM conftest*
12494    # SGI C++ compiler will create directory out/ii_files/ for
12495    # template instantiation
12496    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12497    $RM out/* && rmdir out
12498    cd ..
12499    $RM -r conftest
12500    $RM conftest*
12501
12502 fi
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12504 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12505
12506
12507
12508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12509 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12510 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12511   $as_echo_n "(cached) " >&6
12512 else
12513   lt_cv_prog_compiler_c_o_FC=no
12514    $RM -r conftest 2>/dev/null
12515    mkdir conftest
12516    cd conftest
12517    mkdir out
12518    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12519
12520    lt_compiler_flag="-o out/conftest2.$ac_objext"
12521    # Insert the option either (1) after the last *FLAGS variable, or
12522    # (2) before a word containing "conftest.", or (3) at the end.
12523    # Note that $ac_compile itself does not contain backslashes and begins
12524    # with a dollar sign (not a hyphen), so the echo should work correctly.
12525    lt_compile=`echo "$ac_compile" | $SED \
12526    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12527    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12528    -e 's:$: $lt_compiler_flag:'`
12529    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12530    (eval "$lt_compile" 2>out/conftest.err)
12531    ac_status=$?
12532    cat out/conftest.err >&5
12533    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12534    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12535    then
12536      # The compiler can only warn and ignore the option if not recognized
12537      # So say no if there are warnings
12538      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12539      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12540      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12541        lt_cv_prog_compiler_c_o_FC=yes
12542      fi
12543    fi
12544    chmod u+w . 2>&5
12545    $RM conftest*
12546    # SGI C++ compiler will create directory out/ii_files/ for
12547    # template instantiation
12548    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12549    $RM out/* && rmdir out
12550    cd ..
12551    $RM -r conftest
12552    $RM conftest*
12553
12554 fi
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12556 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12557
12558
12559
12560
12561 hard_links="nottested"
12562 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12563   # do not overwrite the value of need_locks provided by the user
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12565 $as_echo_n "checking if we can lock with hard links... " >&6; }
12566   hard_links=yes
12567   $RM conftest*
12568   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12569   touch conftest.a
12570   ln conftest.a conftest.b 2>&5 || hard_links=no
12571   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12573 $as_echo "$hard_links" >&6; }
12574   if test "$hard_links" = no; then
12575     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12576 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12577     need_locks=warn
12578   fi
12579 else
12580   need_locks=no
12581 fi
12582
12583
12584
12585     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12586 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12587
12588   runpath_var=
12589   allow_undefined_flag_FC=
12590   always_export_symbols_FC=no
12591   archive_cmds_FC=
12592   archive_expsym_cmds_FC=
12593   compiler_needs_object_FC=no
12594   enable_shared_with_static_runtimes_FC=no
12595   export_dynamic_flag_spec_FC=
12596   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12597   hardcode_automatic_FC=no
12598   hardcode_direct_FC=no
12599   hardcode_direct_absolute_FC=no
12600   hardcode_libdir_flag_spec_FC=
12601   hardcode_libdir_flag_spec_ld_FC=
12602   hardcode_libdir_separator_FC=
12603   hardcode_minus_L_FC=no
12604   hardcode_shlibpath_var_FC=unsupported
12605   inherit_rpath_FC=no
12606   link_all_deplibs_FC=unknown
12607   module_cmds_FC=
12608   module_expsym_cmds_FC=
12609   old_archive_from_new_cmds_FC=
12610   old_archive_from_expsyms_cmds_FC=
12611   thread_safe_flag_spec_FC=
12612   whole_archive_flag_spec_FC=
12613   # include_expsyms should be a list of space-separated symbols to be *always*
12614   # included in the symbol list
12615   include_expsyms_FC=
12616   # exclude_expsyms can be an extended regexp of symbols to exclude
12617   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12618   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12619   # as well as any symbol that contains `d'.
12620   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12621   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12622   # platforms (ab)use it in PIC code, but their linkers get confused if
12623   # the symbol is explicitly referenced.  Since portable code cannot
12624   # rely on this symbol name, it's probably fine to never include it in
12625   # preloaded symbol tables.
12626   # Exclude shared library initialization/finalization symbols.
12627   extract_expsyms_cmds=
12628
12629   case $host_os in
12630   cygwin* | mingw* | pw32* | cegcc*)
12631     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12632     # When not using gcc, we currently assume that we are using
12633     # Microsoft Visual C++.
12634     if test "$GCC" != yes; then
12635       with_gnu_ld=no
12636     fi
12637     ;;
12638   interix*)
12639     # we just hope/assume this is gcc and not c89 (= MSVC++)
12640     with_gnu_ld=yes
12641     ;;
12642   openbsd*)
12643     with_gnu_ld=no
12644     ;;
12645   esac
12646
12647   ld_shlibs_FC=yes
12648
12649   # On some targets, GNU ld is compatible enough with the native linker
12650   # that we're better off using the native interface for both.
12651   lt_use_gnu_ld_interface=no
12652   if test "$with_gnu_ld" = yes; then
12653     case $host_os in
12654       aix*)
12655         # The AIX port of GNU ld has always aspired to compatibility
12656         # with the native linker.  However, as the warning in the GNU ld
12657         # block says, versions before 2.19.5* couldn't really create working
12658         # shared libraries, regardless of the interface used.
12659         case `$LD -v 2>&1` in
12660           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12661           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12662           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12663           *)
12664             lt_use_gnu_ld_interface=yes
12665             ;;
12666         esac
12667         ;;
12668       *)
12669         lt_use_gnu_ld_interface=yes
12670         ;;
12671     esac
12672   fi
12673
12674   if test "$lt_use_gnu_ld_interface" = yes; then
12675     # If archive_cmds runs LD, not CC, wlarc should be empty
12676     wlarc='${wl}'
12677
12678     # Set some defaults for GNU ld with shared library support. These
12679     # are reset later if shared libraries are not supported. Putting them
12680     # here allows them to be overridden if necessary.
12681     runpath_var=LD_RUN_PATH
12682     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12683     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12684     # ancient GNU ld didn't support --whole-archive et. al.
12685     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12686       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12687     else
12688       whole_archive_flag_spec_FC=
12689     fi
12690     supports_anon_versioning=no
12691     case `$LD -v 2>&1` in
12692       *GNU\ gold*) supports_anon_versioning=yes ;;
12693       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12694       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12695       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12696       *\ 2.11.*) ;; # other 2.11 versions
12697       *) supports_anon_versioning=yes ;;
12698     esac
12699
12700     # See if GNU ld supports shared libraries.
12701     case $host_os in
12702     aix[3-9]*)
12703       # On AIX/PPC, the GNU linker is very broken
12704       if test "$host_cpu" != ia64; then
12705         ld_shlibs_FC=no
12706         cat <<_LT_EOF 1>&2
12707
12708 *** Warning: the GNU linker, at least up to release 2.19, is reported
12709 *** to be unable to reliably create shared libraries on AIX.
12710 *** Therefore, libtool is disabling shared libraries support.  If you
12711 *** really care for shared libraries, you may want to install binutils
12712 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12713 *** You will then need to restart the configuration process.
12714
12715 _LT_EOF
12716       fi
12717       ;;
12718
12719     amigaos*)
12720       case $host_cpu in
12721       powerpc)
12722             # see comment about AmigaOS4 .so support
12723             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12724             archive_expsym_cmds_FC=''
12725         ;;
12726       m68k)
12727             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12728             hardcode_libdir_flag_spec_FC='-L$libdir'
12729             hardcode_minus_L_FC=yes
12730         ;;
12731       esac
12732       ;;
12733
12734     beos*)
12735       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12736         allow_undefined_flag_FC=unsupported
12737         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12738         # support --undefined.  This deserves some investigation.  FIXME
12739         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12740       else
12741         ld_shlibs_FC=no
12742       fi
12743       ;;
12744
12745     cygwin* | mingw* | pw32* | cegcc*)
12746       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12747       # as there is no search path for DLLs.
12748       hardcode_libdir_flag_spec_FC='-L$libdir'
12749       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12750       allow_undefined_flag_FC=unsupported
12751       always_export_symbols_FC=no
12752       enable_shared_with_static_runtimes_FC=yes
12753       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12754
12755       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12756         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12757         # If the export-symbols file already is a .def file (1st line
12758         # is EXPORTS), use it as is; otherwise, prepend...
12759         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12760           cp $export_symbols $output_objdir/$soname.def;
12761         else
12762           echo EXPORTS > $output_objdir/$soname.def;
12763           cat $export_symbols >> $output_objdir/$soname.def;
12764         fi~
12765         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12766       else
12767         ld_shlibs_FC=no
12768       fi
12769       ;;
12770
12771     haiku*)
12772       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12773       link_all_deplibs_FC=yes
12774       ;;
12775
12776     interix[3-9]*)
12777       hardcode_direct_FC=no
12778       hardcode_shlibpath_var_FC=no
12779       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12780       export_dynamic_flag_spec_FC='${wl}-E'
12781       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12782       # Instead, shared libraries are loaded at an image base (0x10000000 by
12783       # default) and relocated if they conflict, which is a slow very memory
12784       # consuming and fragmenting process.  To avoid this, we pick a random,
12785       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12786       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12787       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12788       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12789       ;;
12790
12791     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12792       tmp_diet=no
12793       if test "$host_os" = linux-dietlibc; then
12794         case $cc_basename in
12795           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12796         esac
12797       fi
12798       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12799          && test "$tmp_diet" = no
12800       then
12801         tmp_addflag=' $pic_flag'
12802         tmp_sharedflag='-shared'
12803         case $cc_basename,$host_cpu in
12804         pgcc*)                          # Portland Group C compiler
12805           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'
12806           tmp_addflag=' $pic_flag'
12807           ;;
12808         pgf77* | pgf90* | pgf95* | pgfortran*)
12809                                         # Portland Group f77 and f90 compilers
12810           whole_archive_flag_spec_FC='${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'
12811           tmp_addflag=' $pic_flag -Mnomain' ;;
12812         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12813           tmp_addflag=' -i_dynamic' ;;
12814         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12815           tmp_addflag=' -i_dynamic -nofor_main' ;;
12816         ifc* | ifort*)                  # Intel Fortran compiler
12817           tmp_addflag=' -nofor_main' ;;
12818         lf95*)                          # Lahey Fortran 8.1
12819           whole_archive_flag_spec_FC=
12820           tmp_sharedflag='--shared' ;;
12821         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12822           tmp_sharedflag='-qmkshrobj'
12823           tmp_addflag= ;;
12824         nvcc*)  # Cuda Compiler Driver 2.2
12825           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12826           compiler_needs_object_FC=yes
12827           ;;
12828         esac
12829         case `$CC -V 2>&1 | sed 5q` in
12830         *Sun\ C*)                       # Sun C 5.9
12831           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\"` ${wl}--no-whole-archive'
12832           compiler_needs_object_FC=yes
12833           tmp_sharedflag='-G' ;;
12834         *Sun\ F*)                       # Sun Fortran 8.3
12835           tmp_sharedflag='-G' ;;
12836         esac
12837         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12838
12839         if test "x$supports_anon_versioning" = xyes; then
12840           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12841             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12842             echo "local: *; };" >> $output_objdir/$libname.ver~
12843             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12844         fi
12845
12846         case $cc_basename in
12847         xlf* | bgf* | bgxlf* | mpixlf*)
12848           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12849           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12850           hardcode_libdir_flag_spec_FC=
12851           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12852           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12853           if test "x$supports_anon_versioning" = xyes; then
12854             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12855               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12856               echo "local: *; };" >> $output_objdir/$libname.ver~
12857               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12858           fi
12859           ;;
12860         esac
12861       else
12862         ld_shlibs_FC=no
12863       fi
12864       ;;
12865
12866     netbsd*)
12867       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12868         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12869         wlarc=
12870       else
12871         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12872         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12873       fi
12874       ;;
12875
12876     solaris*)
12877       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12878         ld_shlibs_FC=no
12879         cat <<_LT_EOF 1>&2
12880
12881 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12882 *** create shared libraries on Solaris systems.  Therefore, libtool
12883 *** is disabling shared libraries support.  We urge you to upgrade GNU
12884 *** binutils to release 2.9.1 or newer.  Another option is to modify
12885 *** your PATH or compiler configuration so that the native linker is
12886 *** used, and then restart.
12887
12888 _LT_EOF
12889       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12890         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12891         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12892       else
12893         ld_shlibs_FC=no
12894       fi
12895       ;;
12896
12897     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12898       case `$LD -v 2>&1` in
12899         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12900         ld_shlibs_FC=no
12901         cat <<_LT_EOF 1>&2
12902
12903 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12904 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12905 *** is disabling shared libraries support.  We urge you to upgrade GNU
12906 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12907 *** your PATH or compiler configuration so that the native linker is
12908 *** used, and then restart.
12909
12910 _LT_EOF
12911         ;;
12912         *)
12913           # For security reasons, it is highly recommended that you always
12914           # use absolute paths for naming shared libraries, and exclude the
12915           # DT_RUNPATH tag from executables and libraries.  But doing so
12916           # requires that you compile everything twice, which is a pain.
12917           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12918             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12919             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12920             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12921           else
12922             ld_shlibs_FC=no
12923           fi
12924         ;;
12925       esac
12926       ;;
12927
12928     sunos4*)
12929       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12930       wlarc=
12931       hardcode_direct_FC=yes
12932       hardcode_shlibpath_var_FC=no
12933       ;;
12934
12935     *)
12936       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12937         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12938         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12939       else
12940         ld_shlibs_FC=no
12941       fi
12942       ;;
12943     esac
12944
12945     if test "$ld_shlibs_FC" = no; then
12946       runpath_var=
12947       hardcode_libdir_flag_spec_FC=
12948       export_dynamic_flag_spec_FC=
12949       whole_archive_flag_spec_FC=
12950     fi
12951   else
12952     # PORTME fill in a description of your system's linker (not GNU ld)
12953     case $host_os in
12954     aix3*)
12955       allow_undefined_flag_FC=unsupported
12956       always_export_symbols_FC=yes
12957       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12958       # Note: this linker hardcodes the directories in LIBPATH if there
12959       # are no directories specified by -L.
12960       hardcode_minus_L_FC=yes
12961       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12962         # Neither direct hardcoding nor static linking is supported with a
12963         # broken collect2.
12964         hardcode_direct_FC=unsupported
12965       fi
12966       ;;
12967
12968     aix[4-9]*)
12969       if test "$host_cpu" = ia64; then
12970         # On IA64, the linker does run time linking by default, so we don't
12971         # have to do anything special.
12972         aix_use_runtimelinking=no
12973         exp_sym_flag='-Bexport'
12974         no_entry_flag=""
12975       else
12976         # If we're using GNU nm, then we don't want the "-C" option.
12977         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12978         # Also, AIX nm treats weak defined symbols like other global
12979         # defined symbols, whereas GNU nm marks them as "W".
12980         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12981           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12982         else
12983           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12984         fi
12985         aix_use_runtimelinking=no
12986
12987         # Test if we are trying to use run time linking or normal
12988         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12989         # need to do runtime linking.
12990         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12991           for ld_flag in $LDFLAGS; do
12992           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12993             aix_use_runtimelinking=yes
12994             break
12995           fi
12996           done
12997           ;;
12998         esac
12999
13000         exp_sym_flag='-bexport'
13001         no_entry_flag='-bnoentry'
13002       fi
13003
13004       # When large executables or shared objects are built, AIX ld can
13005       # have problems creating the table of contents.  If linking a library
13006       # or program results in "error TOC overflow" add -mminimal-toc to
13007       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13008       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13009
13010       archive_cmds_FC=''
13011       hardcode_direct_FC=yes
13012       hardcode_direct_absolute_FC=yes
13013       hardcode_libdir_separator_FC=':'
13014       link_all_deplibs_FC=yes
13015       file_list_spec_FC='${wl}-f,'
13016
13017       if test "$GCC" = yes; then
13018         case $host_os in aix4.[012]|aix4.[012].*)
13019         # We only want to do this on AIX 4.2 and lower, the check
13020         # below for broken collect2 doesn't work under 4.3+
13021           collect2name=`${CC} -print-prog-name=collect2`
13022           if test -f "$collect2name" &&
13023            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13024           then
13025           # We have reworked collect2
13026           :
13027           else
13028           # We have old collect2
13029           hardcode_direct_FC=unsupported
13030           # It fails to find uninstalled libraries when the uninstalled
13031           # path is not listed in the libpath.  Setting hardcode_minus_L
13032           # to unsupported forces relinking
13033           hardcode_minus_L_FC=yes
13034           hardcode_libdir_flag_spec_FC='-L$libdir'
13035           hardcode_libdir_separator_FC=
13036           fi
13037           ;;
13038         esac
13039         shared_flag='-shared'
13040         if test "$aix_use_runtimelinking" = yes; then
13041           shared_flag="$shared_flag "'${wl}-G'
13042         fi
13043       else
13044         # not using gcc
13045         if test "$host_cpu" = ia64; then
13046         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13047         # chokes on -Wl,-G. The following line is correct:
13048           shared_flag='-G'
13049         else
13050           if test "$aix_use_runtimelinking" = yes; then
13051             shared_flag='${wl}-G'
13052           else
13053             shared_flag='${wl}-bM:SRE'
13054           fi
13055         fi
13056       fi
13057
13058       export_dynamic_flag_spec_FC='${wl}-bexpall'
13059       # It seems that -bexpall does not export symbols beginning with
13060       # underscore (_), so it is better to generate a list of symbols to export.
13061       always_export_symbols_FC=yes
13062       if test "$aix_use_runtimelinking" = yes; then
13063         # Warning - without using the other runtime loading flags (-brtl),
13064         # -berok will link without error, but may produce a broken library.
13065         allow_undefined_flag_FC='-berok'
13066         # Determine the default libpath from the value encoded in an
13067         # empty executable.
13068         cat > conftest.$ac_ext <<_ACEOF
13069       program main
13070
13071       end
13072 _ACEOF
13073 if ac_fn_fc_try_link "$LINENO"; then :
13074
13075 lt_aix_libpath_sed='
13076     /Import File Strings/,/^$/ {
13077         /^0/ {
13078             s/^0  *\(.*\)$/\1/
13079             p
13080         }
13081     }'
13082 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13083 # Check for a 64-bit object if we didn't find anything.
13084 if test -z "$aix_libpath"; then
13085   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13086 fi
13087 fi
13088 rm -f core conftest.err conftest.$ac_objext \
13089     conftest$ac_exeext conftest.$ac_ext
13090 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13091
13092         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13093         archive_expsym_cmds_FC='$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 $shared_flag"
13094       else
13095         if test "$host_cpu" = ia64; then
13096           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13097           allow_undefined_flag_FC="-z nodefs"
13098           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13099         else
13100          # Determine the default libpath from the value encoded in an
13101          # empty executable.
13102          cat > conftest.$ac_ext <<_ACEOF
13103       program main
13104
13105       end
13106 _ACEOF
13107 if ac_fn_fc_try_link "$LINENO"; then :
13108
13109 lt_aix_libpath_sed='
13110     /Import File Strings/,/^$/ {
13111         /^0/ {
13112             s/^0  *\(.*\)$/\1/
13113             p
13114         }
13115     }'
13116 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13117 # Check for a 64-bit object if we didn't find anything.
13118 if test -z "$aix_libpath"; then
13119   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13120 fi
13121 fi
13122 rm -f core conftest.err conftest.$ac_objext \
13123     conftest$ac_exeext conftest.$ac_ext
13124 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13125
13126          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13127           # Warning - without using the other run time loading flags,
13128           # -berok will link without error, but may produce a broken library.
13129           no_undefined_flag_FC=' ${wl}-bernotok'
13130           allow_undefined_flag_FC=' ${wl}-berok'
13131           if test "$with_gnu_ld" = yes; then
13132             # We only use this code for GNU lds that support --whole-archive.
13133             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13134           else
13135             # Exported symbols can be pulled into shared objects from archives
13136             whole_archive_flag_spec_FC='$convenience'
13137           fi
13138           archive_cmds_need_lc_FC=yes
13139           # This is similar to how AIX traditionally builds its shared libraries.
13140           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'
13141         fi
13142       fi
13143       ;;
13144
13145     amigaos*)
13146       case $host_cpu in
13147       powerpc)
13148             # see comment about AmigaOS4 .so support
13149             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13150             archive_expsym_cmds_FC=''
13151         ;;
13152       m68k)
13153             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13154             hardcode_libdir_flag_spec_FC='-L$libdir'
13155             hardcode_minus_L_FC=yes
13156         ;;
13157       esac
13158       ;;
13159
13160     bsdi[45]*)
13161       export_dynamic_flag_spec_FC=-rdynamic
13162       ;;
13163
13164     cygwin* | mingw* | pw32* | cegcc*)
13165       # When not using gcc, we currently assume that we are using
13166       # Microsoft Visual C++.
13167       # hardcode_libdir_flag_spec is actually meaningless, as there is
13168       # no search path for DLLs.
13169       hardcode_libdir_flag_spec_FC=' '
13170       allow_undefined_flag_FC=unsupported
13171       # Tell ltmain to make .lib files, not .a files.
13172       libext=lib
13173       # Tell ltmain to make .dll files, not .so files.
13174       shrext_cmds=".dll"
13175       # FIXME: Setting linknames here is a bad hack.
13176       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13177       # The linker will automatically build a .lib file if we build a DLL.
13178       old_archive_from_new_cmds_FC='true'
13179       # FIXME: Should let the user specify the lib program.
13180       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13181       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13182       enable_shared_with_static_runtimes_FC=yes
13183       ;;
13184
13185     darwin* | rhapsody*)
13186
13187
13188   archive_cmds_need_lc_FC=no
13189   hardcode_direct_FC=no
13190   hardcode_automatic_FC=yes
13191   hardcode_shlibpath_var_FC=unsupported
13192   if test "$lt_cv_ld_force_load" = "yes"; then
13193     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 \"$new_convenience\"`'
13194   else
13195     whole_archive_flag_spec_FC=''
13196   fi
13197   link_all_deplibs_FC=yes
13198   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13199   case $cc_basename in
13200      ifort*) _lt_dar_can_shared=yes ;;
13201      *) _lt_dar_can_shared=$GCC ;;
13202   esac
13203   if test "$_lt_dar_can_shared" = "yes"; then
13204     output_verbose_link_cmd=func_echo_all
13205     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}"
13206     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13207     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}${_lt_dsymutil}"
13208     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13209
13210   else
13211   ld_shlibs_FC=no
13212   fi
13213
13214       ;;
13215
13216     dgux*)
13217       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13218       hardcode_libdir_flag_spec_FC='-L$libdir'
13219       hardcode_shlibpath_var_FC=no
13220       ;;
13221
13222     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13223     # support.  Future versions do this automatically, but an explicit c++rt0.o
13224     # does not break anything, and helps significantly (at the cost of a little
13225     # extra space).
13226     freebsd2.2*)
13227       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13228       hardcode_libdir_flag_spec_FC='-R$libdir'
13229       hardcode_direct_FC=yes
13230       hardcode_shlibpath_var_FC=no
13231       ;;
13232
13233     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13234     freebsd2.*)
13235       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13236       hardcode_direct_FC=yes
13237       hardcode_minus_L_FC=yes
13238       hardcode_shlibpath_var_FC=no
13239       ;;
13240
13241     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13242     freebsd* | dragonfly*)
13243       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13244       hardcode_libdir_flag_spec_FC='-R$libdir'
13245       hardcode_direct_FC=yes
13246       hardcode_shlibpath_var_FC=no
13247       ;;
13248
13249     hpux9*)
13250       if test "$GCC" = yes; then
13251         archive_cmds_FC='$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 $lib'
13252       else
13253         archive_cmds_FC='$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 $lib'
13254       fi
13255       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13256       hardcode_libdir_separator_FC=:
13257       hardcode_direct_FC=yes
13258
13259       # hardcode_minus_L: Not really in the search PATH,
13260       # but as the default location of the library.
13261       hardcode_minus_L_FC=yes
13262       export_dynamic_flag_spec_FC='${wl}-E'
13263       ;;
13264
13265     hpux10*)
13266       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13267         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13268       else
13269         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13270       fi
13271       if test "$with_gnu_ld" = no; then
13272         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13273         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13274         hardcode_libdir_separator_FC=:
13275         hardcode_direct_FC=yes
13276         hardcode_direct_absolute_FC=yes
13277         export_dynamic_flag_spec_FC='${wl}-E'
13278         # hardcode_minus_L: Not really in the search PATH,
13279         # but as the default location of the library.
13280         hardcode_minus_L_FC=yes
13281       fi
13282       ;;
13283
13284     hpux11*)
13285       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13286         case $host_cpu in
13287         hppa*64*)
13288           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13289           ;;
13290         ia64*)
13291           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13292           ;;
13293         *)
13294           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13295           ;;
13296         esac
13297       else
13298         case $host_cpu in
13299         hppa*64*)
13300           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13301           ;;
13302         ia64*)
13303           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13304           ;;
13305         *)
13306         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13307           ;;
13308         esac
13309       fi
13310       if test "$with_gnu_ld" = no; then
13311         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13312         hardcode_libdir_separator_FC=:
13313
13314         case $host_cpu in
13315         hppa*64*|ia64*)
13316           hardcode_direct_FC=no
13317           hardcode_shlibpath_var_FC=no
13318           ;;
13319         *)
13320           hardcode_direct_FC=yes
13321           hardcode_direct_absolute_FC=yes
13322           export_dynamic_flag_spec_FC='${wl}-E'
13323
13324           # hardcode_minus_L: Not really in the search PATH,
13325           # but as the default location of the library.
13326           hardcode_minus_L_FC=yes
13327           ;;
13328         esac
13329       fi
13330       ;;
13331
13332     irix5* | irix6* | nonstopux*)
13333       if test "$GCC" = yes; then
13334         archive_cmds_FC='$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 $lib'
13335         # Try to use the -exported_symbol ld option, if it does not
13336         # work, assume that -exports_file does not work either and
13337         # implicitly export all symbols.
13338         save_LDFLAGS="$LDFLAGS"
13339         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13340         cat > conftest.$ac_ext <<_ACEOF
13341 int foo(void) {}
13342 _ACEOF
13343 if ac_fn_fc_try_link "$LINENO"; then :
13344   archive_expsym_cmds_FC='$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 $lib'
13345
13346 fi
13347 rm -f core conftest.err conftest.$ac_objext \
13348     conftest$ac_exeext conftest.$ac_ext
13349         LDFLAGS="$save_LDFLAGS"
13350       else
13351         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13352         archive_expsym_cmds_FC='$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 $lib'
13353       fi
13354       archive_cmds_need_lc_FC='no'
13355       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13356       hardcode_libdir_separator_FC=:
13357       inherit_rpath_FC=yes
13358       link_all_deplibs_FC=yes
13359       ;;
13360
13361     netbsd*)
13362       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13363         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13364       else
13365         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13366       fi
13367       hardcode_libdir_flag_spec_FC='-R$libdir'
13368       hardcode_direct_FC=yes
13369       hardcode_shlibpath_var_FC=no
13370       ;;
13371
13372     newsos6)
13373       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13374       hardcode_direct_FC=yes
13375       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13376       hardcode_libdir_separator_FC=:
13377       hardcode_shlibpath_var_FC=no
13378       ;;
13379
13380     *nto* | *qnx*)
13381       ;;
13382
13383     openbsd*)
13384       if test -f /usr/libexec/ld.so; then
13385         hardcode_direct_FC=yes
13386         hardcode_shlibpath_var_FC=no
13387         hardcode_direct_absolute_FC=yes
13388         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13389           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13390           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13391           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13392           export_dynamic_flag_spec_FC='${wl}-E'
13393         else
13394           case $host_os in
13395            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13396              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13397              hardcode_libdir_flag_spec_FC='-R$libdir'
13398              ;;
13399            *)
13400              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13401              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13402              ;;
13403           esac
13404         fi
13405       else
13406         ld_shlibs_FC=no
13407       fi
13408       ;;
13409
13410     os2*)
13411       hardcode_libdir_flag_spec_FC='-L$libdir'
13412       hardcode_minus_L_FC=yes
13413       allow_undefined_flag_FC=unsupported
13414       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'
13415       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13416       ;;
13417
13418     osf3*)
13419       if test "$GCC" = yes; then
13420         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13421         archive_cmds_FC='$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 $lib'
13422       else
13423         allow_undefined_flag_FC=' -expect_unresolved \*'
13424         archive_cmds_FC='$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 $lib'
13425       fi
13426       archive_cmds_need_lc_FC='no'
13427       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13428       hardcode_libdir_separator_FC=:
13429       ;;
13430
13431     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13432       if test "$GCC" = yes; then
13433         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13434         archive_cmds_FC='$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 $lib'
13435         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13436       else
13437         allow_undefined_flag_FC=' -expect_unresolved \*'
13438         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'
13439         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~
13440         $CC -shared${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'
13441
13442         # Both c and cxx compiler support -rpath directly
13443         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13444       fi
13445       archive_cmds_need_lc_FC='no'
13446       hardcode_libdir_separator_FC=:
13447       ;;
13448
13449     solaris*)
13450       no_undefined_flag_FC=' -z defs'
13451       if test "$GCC" = yes; then
13452         wlarc='${wl}'
13453         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13454         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13455           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13456       else
13457         case `$CC -V 2>&1` in
13458         *"Compilers 5.0"*)
13459           wlarc=''
13460           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13461           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13462           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13463           ;;
13464         *)
13465           wlarc='${wl}'
13466           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13467           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13468           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13469           ;;
13470         esac
13471       fi
13472       hardcode_libdir_flag_spec_FC='-R$libdir'
13473       hardcode_shlibpath_var_FC=no
13474       case $host_os in
13475       solaris2.[0-5] | solaris2.[0-5].*) ;;
13476       *)
13477         # The compiler driver will combine and reorder linker options,
13478         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13479         # but is careful enough not to reorder.
13480         # Supported since Solaris 2.6 (maybe 2.5.1?)
13481         if test "$GCC" = yes; then
13482           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13483         else
13484           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13485         fi
13486         ;;
13487       esac
13488       link_all_deplibs_FC=yes
13489       ;;
13490
13491     sunos4*)
13492       if test "x$host_vendor" = xsequent; then
13493         # Use $CC to link under sequent, because it throws in some extra .o
13494         # files that make .init and .fini sections work.
13495         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13496       else
13497         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13498       fi
13499       hardcode_libdir_flag_spec_FC='-L$libdir'
13500       hardcode_direct_FC=yes
13501       hardcode_minus_L_FC=yes
13502       hardcode_shlibpath_var_FC=no
13503       ;;
13504
13505     sysv4)
13506       case $host_vendor in
13507         sni)
13508           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13509           hardcode_direct_FC=yes # is this really true???
13510         ;;
13511         siemens)
13512           ## LD is ld it makes a PLAMLIB
13513           ## CC just makes a GrossModule.
13514           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13515           reload_cmds_FC='$CC -r -o $output$reload_objs'
13516           hardcode_direct_FC=no
13517         ;;
13518         motorola)
13519           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13520           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13521         ;;
13522       esac
13523       runpath_var='LD_RUN_PATH'
13524       hardcode_shlibpath_var_FC=no
13525       ;;
13526
13527     sysv4.3*)
13528       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13529       hardcode_shlibpath_var_FC=no
13530       export_dynamic_flag_spec_FC='-Bexport'
13531       ;;
13532
13533     sysv4*MP*)
13534       if test -d /usr/nec; then
13535         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13536         hardcode_shlibpath_var_FC=no
13537         runpath_var=LD_RUN_PATH
13538         hardcode_runpath_var=yes
13539         ld_shlibs_FC=yes
13540       fi
13541       ;;
13542
13543     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13544       no_undefined_flag_FC='${wl}-z,text'
13545       archive_cmds_need_lc_FC=no
13546       hardcode_shlibpath_var_FC=no
13547       runpath_var='LD_RUN_PATH'
13548
13549       if test "$GCC" = yes; then
13550         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13551         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13552       else
13553         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13554         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13555       fi
13556       ;;
13557
13558     sysv5* | sco3.2v5* | sco5v6*)
13559       # Note: We can NOT use -z defs as we might desire, because we do not
13560       # link with -lc, and that would cause any symbols used from libc to
13561       # always be unresolved, which means just about no library would
13562       # ever link correctly.  If we're not using GNU ld we use -z text
13563       # though, which does catch some bad symbols but isn't as heavy-handed
13564       # as -z defs.
13565       no_undefined_flag_FC='${wl}-z,text'
13566       allow_undefined_flag_FC='${wl}-z,nodefs'
13567       archive_cmds_need_lc_FC=no
13568       hardcode_shlibpath_var_FC=no
13569       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13570       hardcode_libdir_separator_FC=':'
13571       link_all_deplibs_FC=yes
13572       export_dynamic_flag_spec_FC='${wl}-Bexport'
13573       runpath_var='LD_RUN_PATH'
13574
13575       if test "$GCC" = yes; then
13576         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13577         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13578       else
13579         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13580         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13581       fi
13582       ;;
13583
13584     uts4*)
13585       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13586       hardcode_libdir_flag_spec_FC='-L$libdir'
13587       hardcode_shlibpath_var_FC=no
13588       ;;
13589
13590     *)
13591       ld_shlibs_FC=no
13592       ;;
13593     esac
13594
13595     if test x$host_vendor = xsni; then
13596       case $host in
13597       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13598         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13599         ;;
13600       esac
13601     fi
13602   fi
13603
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13605 $as_echo "$ld_shlibs_FC" >&6; }
13606 test "$ld_shlibs_FC" = no && can_build_shared=no
13607
13608 with_gnu_ld_FC=$with_gnu_ld
13609
13610
13611
13612
13613
13614
13615 #
13616 # Do we need to explicitly link libc?
13617 #
13618 case "x$archive_cmds_need_lc_FC" in
13619 x|xyes)
13620   # Assume -lc should be added
13621   archive_cmds_need_lc_FC=yes
13622
13623   if test "$enable_shared" = yes && test "$GCC" = yes; then
13624     case $archive_cmds_FC in
13625     *'~'*)
13626       # FIXME: we may have to deal with multi-command sequences.
13627       ;;
13628     '$CC '*)
13629       # Test whether the compiler implicitly links with -lc since on some
13630       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13631       # to ld, don't add -lc before -lgcc.
13632       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13633 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13634 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13635   $as_echo_n "(cached) " >&6
13636 else
13637   $RM conftest*
13638         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13639
13640         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13641   (eval $ac_compile) 2>&5
13642   ac_status=$?
13643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13644   test $ac_status = 0; } 2>conftest.err; then
13645           soname=conftest
13646           lib=conftest
13647           libobjs=conftest.$ac_objext
13648           deplibs=
13649           wl=$lt_prog_compiler_wl_FC
13650           pic_flag=$lt_prog_compiler_pic_FC
13651           compiler_flags=-v
13652           linker_flags=-v
13653           verstring=
13654           output_objdir=.
13655           libname=conftest
13656           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13657           allow_undefined_flag_FC=
13658           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13659   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13660   ac_status=$?
13661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13662   test $ac_status = 0; }
13663           then
13664             lt_cv_archive_cmds_need_lc_FC=no
13665           else
13666             lt_cv_archive_cmds_need_lc_FC=yes
13667           fi
13668           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13669         else
13670           cat conftest.err 1>&5
13671         fi
13672         $RM conftest*
13673
13674 fi
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13676 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13677       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13678       ;;
13679     esac
13680   fi
13681   ;;
13682 esac
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723
13724
13725
13726
13727
13728
13729
13730
13731
13732
13733
13734
13735
13736
13737
13738
13739
13740
13741
13742
13743
13744
13745
13746
13747     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13748 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13749
13750 library_names_spec=
13751 libname_spec='lib$name'
13752 soname_spec=
13753 shrext_cmds=".so"
13754 postinstall_cmds=
13755 postuninstall_cmds=
13756 finish_cmds=
13757 finish_eval=
13758 shlibpath_var=
13759 shlibpath_overrides_runpath=unknown
13760 version_type=none
13761 dynamic_linker="$host_os ld.so"
13762 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13763 need_lib_prefix=unknown
13764 hardcode_into_libs=no
13765
13766 # when you set need_version to no, make sure it does not cause -set_version
13767 # flags to be left without arguments
13768 need_version=unknown
13769
13770 case $host_os in
13771 aix3*)
13772   version_type=linux
13773   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13774   shlibpath_var=LIBPATH
13775
13776   # AIX 3 has no versioning support, so we append a major version to the name.
13777   soname_spec='${libname}${release}${shared_ext}$major'
13778   ;;
13779
13780 aix[4-9]*)
13781   version_type=linux
13782   need_lib_prefix=no
13783   need_version=no
13784   hardcode_into_libs=yes
13785   if test "$host_cpu" = ia64; then
13786     # AIX 5 supports IA64
13787     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13788     shlibpath_var=LD_LIBRARY_PATH
13789   else
13790     # With GCC up to 2.95.x, collect2 would create an import file
13791     # for dependence libraries.  The import file would start with
13792     # the line `#! .'.  This would cause the generated library to
13793     # depend on `.', always an invalid library.  This was fixed in
13794     # development snapshots of GCC prior to 3.0.
13795     case $host_os in
13796       aix4 | aix4.[01] | aix4.[01].*)
13797       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13798            echo ' yes '
13799            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13800         :
13801       else
13802         can_build_shared=no
13803       fi
13804       ;;
13805     esac
13806     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13807     # soname into executable. Probably we can add versioning support to
13808     # collect2, so additional links can be useful in future.
13809     if test "$aix_use_runtimelinking" = yes; then
13810       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13811       # instead of lib<name>.a to let people know that these are not
13812       # typical AIX shared libraries.
13813       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13814     else
13815       # We preserve .a as extension for shared libraries through AIX4.2
13816       # and later when we are not doing run time linking.
13817       library_names_spec='${libname}${release}.a $libname.a'
13818       soname_spec='${libname}${release}${shared_ext}$major'
13819     fi
13820     shlibpath_var=LIBPATH
13821   fi
13822   ;;
13823
13824 amigaos*)
13825   case $host_cpu in
13826   powerpc)
13827     # Since July 2007 AmigaOS4 officially supports .so libraries.
13828     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13829     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13830     ;;
13831   m68k)
13832     library_names_spec='$libname.ixlibrary $libname.a'
13833     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13834     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 ${libname}_ixlibrary.a || exit 1; done'
13835     ;;
13836   esac
13837   ;;
13838
13839 beos*)
13840   library_names_spec='${libname}${shared_ext}'
13841   dynamic_linker="$host_os ld.so"
13842   shlibpath_var=LIBRARY_PATH
13843   ;;
13844
13845 bsdi[45]*)
13846   version_type=linux
13847   need_version=no
13848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13849   soname_spec='${libname}${release}${shared_ext}$major'
13850   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13851   shlibpath_var=LD_LIBRARY_PATH
13852   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13853   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13854   # the default ld.so.conf also contains /usr/contrib/lib and
13855   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13856   # libtool to hard-code these into programs
13857   ;;
13858
13859 cygwin* | mingw* | pw32* | cegcc*)
13860   version_type=windows
13861   shrext_cmds=".dll"
13862   need_version=no
13863   need_lib_prefix=no
13864
13865   case $GCC,$host_os in
13866   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13867     library_names_spec='$libname.dll.a'
13868     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13869     postinstall_cmds='base_file=`basename \${file}`~
13870       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13871       dldir=$destdir/`dirname \$dlpath`~
13872       test -d \$dldir || mkdir -p \$dldir~
13873       $install_prog $dir/$dlname \$dldir/$dlname~
13874       chmod a+x \$dldir/$dlname~
13875       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13876         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13877       fi'
13878     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13879       dlpath=$dir/\$dldll~
13880        $RM \$dlpath'
13881     shlibpath_overrides_runpath=yes
13882
13883     case $host_os in
13884     cygwin*)
13885       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13886       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13887
13888       ;;
13889     mingw* | cegcc*)
13890       # MinGW DLLs use traditional 'lib' prefix
13891       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13892       ;;
13893     pw32*)
13894       # pw32 DLLs use 'pw' prefix rather than 'lib'
13895       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13896       ;;
13897     esac
13898     ;;
13899
13900   *)
13901     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13902     ;;
13903   esac
13904   dynamic_linker='Win32 ld.exe'
13905   # FIXME: first we should search . and the directory the executable is in
13906   shlibpath_var=PATH
13907   ;;
13908
13909 darwin* | rhapsody*)
13910   dynamic_linker="$host_os dyld"
13911   version_type=darwin
13912   need_lib_prefix=no
13913   need_version=no
13914   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13915   soname_spec='${libname}${release}${major}$shared_ext'
13916   shlibpath_overrides_runpath=yes
13917   shlibpath_var=DYLD_LIBRARY_PATH
13918   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13919
13920   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13921   ;;
13922
13923 dgux*)
13924   version_type=linux
13925   need_lib_prefix=no
13926   need_version=no
13927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13928   soname_spec='${libname}${release}${shared_ext}$major'
13929   shlibpath_var=LD_LIBRARY_PATH
13930   ;;
13931
13932 freebsd* | dragonfly*)
13933   # DragonFly does not have aout.  When/if they implement a new
13934   # versioning mechanism, adjust this.
13935   if test -x /usr/bin/objformat; then
13936     objformat=`/usr/bin/objformat`
13937   else
13938     case $host_os in
13939     freebsd[23].*) objformat=aout ;;
13940     *) objformat=elf ;;
13941     esac
13942   fi
13943   version_type=freebsd-$objformat
13944   case $version_type in
13945     freebsd-elf*)
13946       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13947       need_version=no
13948       need_lib_prefix=no
13949       ;;
13950     freebsd-*)
13951       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13952       need_version=yes
13953       ;;
13954   esac
13955   shlibpath_var=LD_LIBRARY_PATH
13956   case $host_os in
13957   freebsd2.*)
13958     shlibpath_overrides_runpath=yes
13959     ;;
13960   freebsd3.[01]* | freebsdelf3.[01]*)
13961     shlibpath_overrides_runpath=yes
13962     hardcode_into_libs=yes
13963     ;;
13964   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13965   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13966     shlibpath_overrides_runpath=no
13967     hardcode_into_libs=yes
13968     ;;
13969   *) # from 4.6 on, and DragonFly
13970     shlibpath_overrides_runpath=yes
13971     hardcode_into_libs=yes
13972     ;;
13973   esac
13974   ;;
13975
13976 gnu*)
13977   version_type=linux
13978   need_lib_prefix=no
13979   need_version=no
13980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13981   soname_spec='${libname}${release}${shared_ext}$major'
13982   shlibpath_var=LD_LIBRARY_PATH
13983   hardcode_into_libs=yes
13984   ;;
13985
13986 haiku*)
13987   version_type=linux
13988   need_lib_prefix=no
13989   need_version=no
13990   dynamic_linker="$host_os runtime_loader"
13991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13992   soname_spec='${libname}${release}${shared_ext}$major'
13993   shlibpath_var=LIBRARY_PATH
13994   shlibpath_overrides_runpath=yes
13995   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13996   hardcode_into_libs=yes
13997   ;;
13998
13999 hpux9* | hpux10* | hpux11*)
14000   # Give a soname corresponding to the major version so that dld.sl refuses to
14001   # link against other versions.
14002   version_type=sunos
14003   need_lib_prefix=no
14004   need_version=no
14005   case $host_cpu in
14006   ia64*)
14007     shrext_cmds='.so'
14008     hardcode_into_libs=yes
14009     dynamic_linker="$host_os dld.so"
14010     shlibpath_var=LD_LIBRARY_PATH
14011     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14012     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14013     soname_spec='${libname}${release}${shared_ext}$major'
14014     if test "X$HPUX_IA64_MODE" = X32; then
14015       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14016     else
14017       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14018     fi
14019     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14020     ;;
14021   hppa*64*)
14022     shrext_cmds='.sl'
14023     hardcode_into_libs=yes
14024     dynamic_linker="$host_os dld.sl"
14025     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14026     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14027     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14028     soname_spec='${libname}${release}${shared_ext}$major'
14029     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14030     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14031     ;;
14032   *)
14033     shrext_cmds='.sl'
14034     dynamic_linker="$host_os dld.sl"
14035     shlibpath_var=SHLIB_PATH
14036     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14037     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14038     soname_spec='${libname}${release}${shared_ext}$major'
14039     ;;
14040   esac
14041   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14042   postinstall_cmds='chmod 555 $lib'
14043   # or fails outright, so override atomically:
14044   install_override_mode=555
14045   ;;
14046
14047 interix[3-9]*)
14048   version_type=linux
14049   need_lib_prefix=no
14050   need_version=no
14051   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14052   soname_spec='${libname}${release}${shared_ext}$major'
14053   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14054   shlibpath_var=LD_LIBRARY_PATH
14055   shlibpath_overrides_runpath=no
14056   hardcode_into_libs=yes
14057   ;;
14058
14059 irix5* | irix6* | nonstopux*)
14060   case $host_os in
14061     nonstopux*) version_type=nonstopux ;;
14062     *)
14063         if test "$lt_cv_prog_gnu_ld" = yes; then
14064                 version_type=linux
14065         else
14066                 version_type=irix
14067         fi ;;
14068   esac
14069   need_lib_prefix=no
14070   need_version=no
14071   soname_spec='${libname}${release}${shared_ext}$major'
14072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14073   case $host_os in
14074   irix5* | nonstopux*)
14075     libsuff= shlibsuff=
14076     ;;
14077   *)
14078     case $LD in # libtool.m4 will add one of these switches to LD
14079     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14080       libsuff= shlibsuff= libmagic=32-bit;;
14081     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14082       libsuff=32 shlibsuff=N32 libmagic=N32;;
14083     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14084       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14085     *) libsuff= shlibsuff= libmagic=never-match;;
14086     esac
14087     ;;
14088   esac
14089   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14090   shlibpath_overrides_runpath=no
14091   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14092   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14093   hardcode_into_libs=yes
14094   ;;
14095
14096 # No shared lib support for Linux oldld, aout, or coff.
14097 linux*oldld* | linux*aout* | linux*coff*)
14098   dynamic_linker=no
14099   ;;
14100
14101 # This must be Linux ELF.
14102 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14103   version_type=linux
14104   need_lib_prefix=no
14105   need_version=no
14106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14107   soname_spec='${libname}${release}${shared_ext}$major'
14108   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14109   shlibpath_var=LD_LIBRARY_PATH
14110   shlibpath_overrides_runpath=no
14111
14112   # Some binutils ld are patched to set DT_RUNPATH
14113   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14114   $as_echo_n "(cached) " >&6
14115 else
14116   lt_cv_shlibpath_overrides_runpath=no
14117     save_LDFLAGS=$LDFLAGS
14118     save_libdir=$libdir
14119     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14120          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14121     cat > conftest.$ac_ext <<_ACEOF
14122       program main
14123
14124       end
14125 _ACEOF
14126 if ac_fn_fc_try_link "$LINENO"; then :
14127   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14128   lt_cv_shlibpath_overrides_runpath=yes
14129 fi
14130 fi
14131 rm -f core conftest.err conftest.$ac_objext \
14132     conftest$ac_exeext conftest.$ac_ext
14133     LDFLAGS=$save_LDFLAGS
14134     libdir=$save_libdir
14135
14136 fi
14137
14138   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14139
14140   # This implies no fast_install, which is unacceptable.
14141   # Some rework will be needed to allow for fast_install
14142   # before this can be enabled.
14143   hardcode_into_libs=yes
14144
14145   # Append ld.so.conf contents to the search path
14146   if test -f /etc/ld.so.conf; then
14147     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' ' '`
14148     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14149   fi
14150
14151   # We used to test for /lib/ld.so.1 and disable shared libraries on
14152   # powerpc, because MkLinux only supported shared libraries with the
14153   # GNU dynamic linker.  Since this was broken with cross compilers,
14154   # most powerpc-linux boxes support dynamic linking these days and
14155   # people can always --disable-shared, the test was removed, and we
14156   # assume the GNU/Linux dynamic linker is in use.
14157   dynamic_linker='GNU/Linux ld.so'
14158   ;;
14159
14160 netbsd*)
14161   version_type=sunos
14162   need_lib_prefix=no
14163   need_version=no
14164   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14165     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14166     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14167     dynamic_linker='NetBSD (a.out) ld.so'
14168   else
14169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14170     soname_spec='${libname}${release}${shared_ext}$major'
14171     dynamic_linker='NetBSD ld.elf_so'
14172   fi
14173   shlibpath_var=LD_LIBRARY_PATH
14174   shlibpath_overrides_runpath=yes
14175   hardcode_into_libs=yes
14176   ;;
14177
14178 newsos6)
14179   version_type=linux
14180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14181   shlibpath_var=LD_LIBRARY_PATH
14182   shlibpath_overrides_runpath=yes
14183   ;;
14184
14185 *nto* | *qnx*)
14186   version_type=qnx
14187   need_lib_prefix=no
14188   need_version=no
14189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14190   soname_spec='${libname}${release}${shared_ext}$major'
14191   shlibpath_var=LD_LIBRARY_PATH
14192   shlibpath_overrides_runpath=no
14193   hardcode_into_libs=yes
14194   dynamic_linker='ldqnx.so'
14195   ;;
14196
14197 openbsd*)
14198   version_type=sunos
14199   sys_lib_dlsearch_path_spec="/usr/lib"
14200   need_lib_prefix=no
14201   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14202   case $host_os in
14203     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14204     *)                          need_version=no  ;;
14205   esac
14206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14207   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14208   shlibpath_var=LD_LIBRARY_PATH
14209   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14210     case $host_os in
14211       openbsd2.[89] | openbsd2.[89].*)
14212         shlibpath_overrides_runpath=no
14213         ;;
14214       *)
14215         shlibpath_overrides_runpath=yes
14216         ;;
14217       esac
14218   else
14219     shlibpath_overrides_runpath=yes
14220   fi
14221   ;;
14222
14223 os2*)
14224   libname_spec='$name'
14225   shrext_cmds=".dll"
14226   need_lib_prefix=no
14227   library_names_spec='$libname${shared_ext} $libname.a'
14228   dynamic_linker='OS/2 ld.exe'
14229   shlibpath_var=LIBPATH
14230   ;;
14231
14232 osf3* | osf4* | osf5*)
14233   version_type=osf
14234   need_lib_prefix=no
14235   need_version=no
14236   soname_spec='${libname}${release}${shared_ext}$major'
14237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14238   shlibpath_var=LD_LIBRARY_PATH
14239   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14240   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14241   ;;
14242
14243 rdos*)
14244   dynamic_linker=no
14245   ;;
14246
14247 solaris*)
14248   version_type=linux
14249   need_lib_prefix=no
14250   need_version=no
14251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14252   soname_spec='${libname}${release}${shared_ext}$major'
14253   shlibpath_var=LD_LIBRARY_PATH
14254   shlibpath_overrides_runpath=yes
14255   hardcode_into_libs=yes
14256   # ldd complains unless libraries are executable
14257   postinstall_cmds='chmod +x $lib'
14258   ;;
14259
14260 sunos4*)
14261   version_type=sunos
14262   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14263   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14264   shlibpath_var=LD_LIBRARY_PATH
14265   shlibpath_overrides_runpath=yes
14266   if test "$with_gnu_ld" = yes; then
14267     need_lib_prefix=no
14268   fi
14269   need_version=yes
14270   ;;
14271
14272 sysv4 | sysv4.3*)
14273   version_type=linux
14274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14275   soname_spec='${libname}${release}${shared_ext}$major'
14276   shlibpath_var=LD_LIBRARY_PATH
14277   case $host_vendor in
14278     sni)
14279       shlibpath_overrides_runpath=no
14280       need_lib_prefix=no
14281       runpath_var=LD_RUN_PATH
14282       ;;
14283     siemens)
14284       need_lib_prefix=no
14285       ;;
14286     motorola)
14287       need_lib_prefix=no
14288       need_version=no
14289       shlibpath_overrides_runpath=no
14290       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14291       ;;
14292   esac
14293   ;;
14294
14295 sysv4*MP*)
14296   if test -d /usr/nec ;then
14297     version_type=linux
14298     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14299     soname_spec='$libname${shared_ext}.$major'
14300     shlibpath_var=LD_LIBRARY_PATH
14301   fi
14302   ;;
14303
14304 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14305   version_type=freebsd-elf
14306   need_lib_prefix=no
14307   need_version=no
14308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14309   soname_spec='${libname}${release}${shared_ext}$major'
14310   shlibpath_var=LD_LIBRARY_PATH
14311   shlibpath_overrides_runpath=yes
14312   hardcode_into_libs=yes
14313   if test "$with_gnu_ld" = yes; then
14314     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14315   else
14316     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14317     case $host_os in
14318       sco3.2v5*)
14319         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14320         ;;
14321     esac
14322   fi
14323   sys_lib_dlsearch_path_spec='/usr/lib'
14324   ;;
14325
14326 tpf*)
14327   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14328   version_type=linux
14329   need_lib_prefix=no
14330   need_version=no
14331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14332   shlibpath_var=LD_LIBRARY_PATH
14333   shlibpath_overrides_runpath=no
14334   hardcode_into_libs=yes
14335   ;;
14336
14337 uts4*)
14338   version_type=linux
14339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14340   soname_spec='${libname}${release}${shared_ext}$major'
14341   shlibpath_var=LD_LIBRARY_PATH
14342   ;;
14343
14344 *)
14345   dynamic_linker=no
14346   ;;
14347 esac
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14349 $as_echo "$dynamic_linker" >&6; }
14350 test "$dynamic_linker" = no && can_build_shared=no
14351
14352 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14353 if test "$GCC" = yes; then
14354   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14355 fi
14356
14357 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14358   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14359 fi
14360 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14361   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14362 fi
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398
14399
14400
14401     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14402 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14403 hardcode_action_FC=
14404 if test -n "$hardcode_libdir_flag_spec_FC" ||
14405    test -n "$runpath_var_FC" ||
14406    test "X$hardcode_automatic_FC" = "Xyes" ; then
14407
14408   # We can hardcode non-existent directories.
14409   if test "$hardcode_direct_FC" != no &&
14410      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14411      # have to relink, otherwise we might link with an installed library
14412      # when we should be linking with a yet-to-be-installed one
14413      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14414      test "$hardcode_minus_L_FC" != no; then
14415     # Linking always hardcodes the temporary library directory.
14416     hardcode_action_FC=relink
14417   else
14418     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14419     hardcode_action_FC=immediate
14420   fi
14421 else
14422   # We cannot hardcode anything, or else we can only hardcode existing
14423   # directories.
14424   hardcode_action_FC=unsupported
14425 fi
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14427 $as_echo "$hardcode_action_FC" >&6; }
14428
14429 if test "$hardcode_action_FC" = relink ||
14430    test "$inherit_rpath_FC" = yes; then
14431   # Fast installation is not supported
14432   enable_fast_install=no
14433 elif test "$shlibpath_overrides_runpath" = yes ||
14434      test "$enable_shared" = no; then
14435   # Fast installation is not necessary
14436   enable_fast_install=needless
14437 fi
14438
14439
14440
14441
14442
14443
14444
14445   fi # test -n "$compiler"
14446
14447   GCC=$lt_save_GCC
14448   CC="$lt_save_CC"
14449 fi # test "$_lt_disable_FC" != yes
14450
14451 ac_ext=c
14452 ac_cpp='$CPP $CPPFLAGS'
14453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14456
14457
14458 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14459
14460 # For libtool versioning info, format is CURRENT:REVISION:AGE
14461 libtool_VERSION=1:0:0
14462
14463
14464 # Check header files.
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14466 $as_echo_n "checking for ANSI C header files... " >&6; }
14467 if test "${ac_cv_header_stdc+set}" = set; then :
14468   $as_echo_n "(cached) " >&6
14469 else
14470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14471 /* end confdefs.h.  */
14472 #include <stdlib.h>
14473 #include <stdarg.h>
14474 #include <string.h>
14475 #include <float.h>
14476
14477 int
14478 main ()
14479 {
14480
14481   ;
14482   return 0;
14483 }
14484 _ACEOF
14485 if ac_fn_c_try_compile "$LINENO"; then :
14486   ac_cv_header_stdc=yes
14487 else
14488   ac_cv_header_stdc=no
14489 fi
14490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14491
14492 if test $ac_cv_header_stdc = yes; then
14493   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14495 /* end confdefs.h.  */
14496 #include <string.h>
14497
14498 _ACEOF
14499 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14500   $EGREP "memchr" >/dev/null 2>&1; then :
14501
14502 else
14503   ac_cv_header_stdc=no
14504 fi
14505 rm -f conftest*
14506
14507 fi
14508
14509 if test $ac_cv_header_stdc = yes; then
14510   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14512 /* end confdefs.h.  */
14513 #include <stdlib.h>
14514
14515 _ACEOF
14516 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14517   $EGREP "free" >/dev/null 2>&1; then :
14518
14519 else
14520   ac_cv_header_stdc=no
14521 fi
14522 rm -f conftest*
14523
14524 fi
14525
14526 if test $ac_cv_header_stdc = yes; then
14527   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14528   if test "$cross_compiling" = yes; then :
14529   :
14530 else
14531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14532 /* end confdefs.h.  */
14533 #include <ctype.h>
14534 #include <stdlib.h>
14535 #if ((' ' & 0x0FF) == 0x020)
14536 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14537 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14538 #else
14539 # define ISLOWER(c) \
14540                    (('a' <= (c) && (c) <= 'i') \
14541                      || ('j' <= (c) && (c) <= 'r') \
14542                      || ('s' <= (c) && (c) <= 'z'))
14543 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14544 #endif
14545
14546 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14547 int
14548 main ()
14549 {
14550   int i;
14551   for (i = 0; i < 256; i++)
14552     if (XOR (islower (i), ISLOWER (i))
14553         || toupper (i) != TOUPPER (i))
14554       return 2;
14555   return 0;
14556 }
14557 _ACEOF
14558 if ac_fn_c_try_run "$LINENO"; then :
14559
14560 else
14561   ac_cv_header_stdc=no
14562 fi
14563 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14564   conftest.$ac_objext conftest.beam conftest.$ac_ext
14565 fi
14566
14567 fi
14568 fi
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14570 $as_echo "$ac_cv_header_stdc" >&6; }
14571 if test $ac_cv_header_stdc = yes; then
14572
14573 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14574
14575 fi
14576
14577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14578 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14579 if test "${ac_cv_header_time+set}" = set; then :
14580   $as_echo_n "(cached) " >&6
14581 else
14582   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14583 /* end confdefs.h.  */
14584 #include <sys/types.h>
14585 #include <sys/time.h>
14586 #include <time.h>
14587
14588 int
14589 main ()
14590 {
14591 if ((struct tm *) 0)
14592 return 0;
14593   ;
14594   return 0;
14595 }
14596 _ACEOF
14597 if ac_fn_c_try_compile "$LINENO"; then :
14598   ac_cv_header_time=yes
14599 else
14600   ac_cv_header_time=no
14601 fi
14602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14603 fi
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14605 $as_echo "$ac_cv_header_time" >&6; }
14606 if test $ac_cv_header_time = yes; then
14607
14608 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14609
14610 fi
14611
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14613 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14614 if test "${gcc_cv_header_string+set}" = set; then :
14615   $as_echo_n "(cached) " >&6
14616 else
14617   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14618 /* end confdefs.h.  */
14619 #include <string.h>
14620 #include <strings.h>
14621 int
14622 main ()
14623 {
14624
14625   ;
14626   return 0;
14627 }
14628 _ACEOF
14629 if ac_fn_c_try_compile "$LINENO"; then :
14630   gcc_cv_header_string=yes
14631 else
14632   gcc_cv_header_string=no
14633 fi
14634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14635 fi
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14637 $as_echo "$gcc_cv_header_string" >&6; }
14638 if test $gcc_cv_header_string = yes; then
14639
14640 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14641
14642 fi
14643
14644 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14645 do :
14646   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14647 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14648 eval as_val=\$$as_ac_Header
14649    if test "x$as_val" = x""yes; then :
14650   cat >>confdefs.h <<_ACEOF
14651 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14652 _ACEOF
14653
14654 fi
14655
14656 done
14657
14658
14659
14660
14661 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14662
14663 acx_cv_header_stdint=stddef.h
14664 acx_cv_header_stdint_kind="(already complete)"
14665 for i in stdint.h $inttype_headers; do
14666   unset ac_cv_type_uintptr_t
14667   unset ac_cv_type_uintmax_t
14668   unset ac_cv_type_int_least32_t
14669   unset ac_cv_type_int_fast32_t
14670   unset ac_cv_type_uint64_t
14671   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14672   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14673 #include <$i>
14674 "
14675 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14676   acx_cv_header_stdint=$i
14677 else
14678   continue
14679 fi
14680
14681   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14682 #include <$i>
14683 "
14684 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14685
14686 else
14687   acx_cv_header_stdint_kind="(mostly complete)"
14688 fi
14689
14690   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14691 #include <$i>
14692 "
14693 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14694
14695 else
14696   acx_cv_header_stdint_kind="(mostly complete)"
14697 fi
14698
14699   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14700 #include <$i>
14701 "
14702 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14703
14704 else
14705   acx_cv_header_stdint_kind="(mostly complete)"
14706 fi
14707
14708   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14709 #include <$i>
14710 "
14711 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14712
14713 else
14714   acx_cv_header_stdint_kind="(lacks uint64_t)"
14715 fi
14716
14717   break
14718 done
14719 if test "$acx_cv_header_stdint" = stddef.h; then
14720   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14721   for i in stdint.h $inttype_headers; do
14722     unset ac_cv_type_uintptr_t
14723     unset ac_cv_type_uint32_t
14724     unset ac_cv_type_uint64_t
14725     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14726     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14727 #include <$i>
14728 "
14729 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14730   acx_cv_header_stdint=$i
14731 else
14732   continue
14733 fi
14734
14735     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14736 #include <$i>
14737 "
14738 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14739
14740 fi
14741
14742     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14743 #include <$i>
14744 "
14745 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14746
14747 fi
14748
14749     break
14750   done
14751 fi
14752 if test "$acx_cv_header_stdint" = stddef.h; then
14753   acx_cv_header_stdint_kind="(u_intXX_t style)"
14754   for i in sys/types.h $inttype_headers; do
14755     unset ac_cv_type_u_int32_t
14756     unset ac_cv_type_u_int64_t
14757     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14758     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14759 #include <$i>
14760 "
14761 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14762   acx_cv_header_stdint=$i
14763 else
14764   continue
14765 fi
14766
14767     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14768 #include <$i>
14769 "
14770 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14771
14772 fi
14773
14774     break
14775   done
14776 fi
14777 if test "$acx_cv_header_stdint" = stddef.h; then
14778   acx_cv_header_stdint_kind="(using manual detection)"
14779 fi
14780
14781 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14782 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14783 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14784 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14785 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14786
14787 # ----------------- Summarize what we found so far
14788
14789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14790 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14791
14792 case `$as_basename -- gstdint.h ||
14793 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14794          Xgstdint.h : 'X\(//\)$' \| \
14795          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14796 $as_echo X/gstdint.h |
14797     sed '/^.*\/\([^/][^/]*\)\/*$/{
14798             s//\1/
14799             q
14800           }
14801           /^X\/\(\/\/\)$/{
14802             s//\1/
14803             q
14804           }
14805           /^X\/\(\/\).*/{
14806             s//\1/
14807             q
14808           }
14809           s/.*/./; q'` in
14810   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14811 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14812   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14813 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14814   *) ;;
14815 esac
14816
14817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14818 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14819
14820 # ----------------- done included file, check C basic types --------
14821
14822 # Lacking an uintptr_t?  Test size of void *
14823 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14824   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14825 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14826 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14827 # This bug is HP SR number 8606223364.
14828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14829 $as_echo_n "checking size of void *... " >&6; }
14830 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14831   $as_echo_n "(cached) " >&6
14832 else
14833   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14834
14835 else
14836   if test "$ac_cv_type_void_p" = yes; then
14837      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14838 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14839 { as_fn_set_status 77
14840 as_fn_error "cannot compute sizeof (void *)
14841 See \`config.log' for more details." "$LINENO" 5; }; }
14842    else
14843      ac_cv_sizeof_void_p=0
14844    fi
14845 fi
14846
14847 fi
14848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14849 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14850
14851
14852
14853 cat >>confdefs.h <<_ACEOF
14854 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14855 _ACEOF
14856
14857  ;;
14858 esac
14859
14860 # Lacking an uint64_t?  Test size of long
14861 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14862   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14863 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14864 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14865 # This bug is HP SR number 8606223364.
14866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14867 $as_echo_n "checking size of long... " >&6; }
14868 if test "${ac_cv_sizeof_long+set}" = set; then :
14869   $as_echo_n "(cached) " >&6
14870 else
14871   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14872
14873 else
14874   if test "$ac_cv_type_long" = yes; then
14875      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14876 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14877 { as_fn_set_status 77
14878 as_fn_error "cannot compute sizeof (long)
14879 See \`config.log' for more details." "$LINENO" 5; }; }
14880    else
14881      ac_cv_sizeof_long=0
14882    fi
14883 fi
14884
14885 fi
14886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14887 $as_echo "$ac_cv_sizeof_long" >&6; }
14888
14889
14890
14891 cat >>confdefs.h <<_ACEOF
14892 #define SIZEOF_LONG $ac_cv_sizeof_long
14893 _ACEOF
14894
14895  ;;
14896 esac
14897
14898 if test $acx_cv_header_stdint = stddef.h; then
14899   # Lacking a good header?  Test size of everything and deduce all types.
14900   # The cast to long int works around a bug in the HP C Compiler
14901 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14902 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14903 # This bug is HP SR number 8606223364.
14904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14905 $as_echo_n "checking size of int... " >&6; }
14906 if test "${ac_cv_sizeof_int+set}" = set; then :
14907   $as_echo_n "(cached) " >&6
14908 else
14909   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14910
14911 else
14912   if test "$ac_cv_type_int" = yes; then
14913      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14914 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14915 { as_fn_set_status 77
14916 as_fn_error "cannot compute sizeof (int)
14917 See \`config.log' for more details." "$LINENO" 5; }; }
14918    else
14919      ac_cv_sizeof_int=0
14920    fi
14921 fi
14922
14923 fi
14924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14925 $as_echo "$ac_cv_sizeof_int" >&6; }
14926
14927
14928
14929 cat >>confdefs.h <<_ACEOF
14930 #define SIZEOF_INT $ac_cv_sizeof_int
14931 _ACEOF
14932
14933
14934   # The cast to long int works around a bug in the HP C Compiler
14935 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14936 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14937 # This bug is HP SR number 8606223364.
14938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
14939 $as_echo_n "checking size of short... " >&6; }
14940 if test "${ac_cv_sizeof_short+set}" = set; then :
14941   $as_echo_n "(cached) " >&6
14942 else
14943   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14944
14945 else
14946   if test "$ac_cv_type_short" = yes; then
14947      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14948 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14949 { as_fn_set_status 77
14950 as_fn_error "cannot compute sizeof (short)
14951 See \`config.log' for more details." "$LINENO" 5; }; }
14952    else
14953      ac_cv_sizeof_short=0
14954    fi
14955 fi
14956
14957 fi
14958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14959 $as_echo "$ac_cv_sizeof_short" >&6; }
14960
14961
14962
14963 cat >>confdefs.h <<_ACEOF
14964 #define SIZEOF_SHORT $ac_cv_sizeof_short
14965 _ACEOF
14966
14967
14968   # The cast to long int works around a bug in the HP C Compiler
14969 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14970 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14971 # This bug is HP SR number 8606223364.
14972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
14973 $as_echo_n "checking size of char... " >&6; }
14974 if test "${ac_cv_sizeof_char+set}" = set; then :
14975   $as_echo_n "(cached) " >&6
14976 else
14977   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14978
14979 else
14980   if test "$ac_cv_type_char" = yes; then
14981      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14983 { as_fn_set_status 77
14984 as_fn_error "cannot compute sizeof (char)
14985 See \`config.log' for more details." "$LINENO" 5; }; }
14986    else
14987      ac_cv_sizeof_char=0
14988    fi
14989 fi
14990
14991 fi
14992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14993 $as_echo "$ac_cv_sizeof_char" >&6; }
14994
14995
14996
14997 cat >>confdefs.h <<_ACEOF
14998 #define SIZEOF_CHAR $ac_cv_sizeof_char
14999 _ACEOF
15000
15001
15002
15003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15004 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15005   case "$ac_cv_sizeof_char" in
15006     1) acx_cv_type_int8_t=char ;;
15007     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
15008   esac
15009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15010 $as_echo "$acx_cv_type_int8_t" >&6; }
15011
15012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15013 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15014   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15015     2:*) acx_cv_type_int16_t=int ;;
15016     *:2) acx_cv_type_int16_t=short ;;
15017     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
15018   esac
15019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15020 $as_echo "$acx_cv_type_int16_t" >&6; }
15021
15022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15023 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15024   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15025     4:*) acx_cv_type_int32_t=int ;;
15026     *:4) acx_cv_type_int32_t=long ;;
15027     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
15028   esac
15029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15030 $as_echo "$acx_cv_type_int32_t" >&6; }
15031 fi
15032
15033 # These tests are here to make the output prettier
15034
15035 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15036   case "$ac_cv_sizeof_long" in
15037     8) acx_cv_type_int64_t=long ;;
15038   esac
15039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15040 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15042 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15043 fi
15044
15045 # Now we can use the above types
15046
15047 if test "$ac_cv_type_uintptr_t" != yes; then
15048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15049 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15050   case $ac_cv_sizeof_void_p in
15051     2) acx_cv_type_intptr_t=int16_t ;;
15052     4) acx_cv_type_intptr_t=int32_t ;;
15053     8) acx_cv_type_intptr_t=int64_t ;;
15054     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15055   esac
15056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15057 $as_echo "$acx_cv_type_intptr_t" >&6; }
15058 fi
15059
15060 # ----------------- done all checks, emit header -------------
15061 ac_config_commands="$ac_config_commands gstdint.h"
15062
15063
15064
15065
15066 XPCFLAGS=""
15067 case "$host" in
15068   *-*-rtems*)
15069     # RTEMS supports Pthreads, but the library is not available at GCC build time.
15070     ;;
15071   nvptx*-*-*)
15072     # NVPTX does not support Pthreads, has its own code replacement.
15073     ;;
15074   *)
15075     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15076     # In case the pthread.h system header is not found, this test will fail.
15077     CFLAGS="$CFLAGS -pthread"
15078     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15079 /* end confdefs.h.  */
15080 #include <pthread.h>
15081        void *g(void *d) { return NULL; }
15082 int
15083 main ()
15084 {
15085 pthread_t t; pthread_create(&t,NULL,g,NULL);
15086   ;
15087   return 0;
15088 }
15089 _ACEOF
15090 if ac_fn_c_try_link "$LINENO"; then :
15091   XPCFLAGS=" -Wc,-pthread"
15092 else
15093   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15094       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15095 /* end confdefs.h.  */
15096 #include <pthread.h>
15097          void *g(void *d) { return NULL; }
15098 int
15099 main ()
15100 {
15101 pthread_t t; pthread_create(&t,NULL,g,NULL);
15102   ;
15103   return 0;
15104 }
15105 _ACEOF
15106 if ac_fn_c_try_link "$LINENO"; then :
15107
15108 else
15109   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15110 fi
15111 rm -f core conftest.err conftest.$ac_objext \
15112     conftest$ac_exeext conftest.$ac_ext
15113 fi
15114 rm -f core conftest.err conftest.$ac_objext \
15115     conftest$ac_exeext conftest.$ac_ext
15116 esac
15117
15118 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15119 #
15120 # Copyright (C) 2014-2016 Free Software Foundation, Inc.
15121 #
15122 # Contributed by Mentor Embedded.
15123 #
15124 # This file is part of the GNU Offloading and Multi Processing Library
15125 # (libgomp).
15126 #
15127 # Libgomp is free software; you can redistribute it and/or modify it
15128 # under the terms of the GNU General Public License as published by
15129 # the Free Software Foundation; either version 3, or (at your option)
15130 # any later version.
15131 #
15132 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15133 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15134 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15135 # more details.
15136 #
15137 # Under Section 7 of GPL version 3, you are granted additional
15138 # permissions described in the GCC Runtime Library Exception, version
15139 # 3.1, as published by the Free Software Foundation.
15140 #
15141 # You should have received a copy of the GNU General Public License and
15142 # a copy of the GCC Runtime Library Exception along with this program;
15143 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15144 # <http://www.gnu.org/licenses/>.
15145
15146 offload_targets=
15147
15148 plugin_support=yes
15149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15150 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15151 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15152   $as_echo_n "(cached) " >&6
15153 else
15154   ac_check_lib_save_LIBS=$LIBS
15155 LIBS="-ldl  $LIBS"
15156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15157 /* end confdefs.h.  */
15158
15159 /* Override any GCC internal prototype to avoid an error.
15160    Use char because int might match the return type of a GCC
15161    builtin and then its argument prototype would still apply.  */
15162 #ifdef __cplusplus
15163 extern "C"
15164 #endif
15165 char dlsym ();
15166 int
15167 main ()
15168 {
15169 return dlsym ();
15170   ;
15171   return 0;
15172 }
15173 _ACEOF
15174 if ac_fn_c_try_link "$LINENO"; then :
15175   ac_cv_lib_dl_dlsym=yes
15176 else
15177   ac_cv_lib_dl_dlsym=no
15178 fi
15179 rm -f core conftest.err conftest.$ac_objext \
15180     conftest$ac_exeext conftest.$ac_ext
15181 LIBS=$ac_check_lib_save_LIBS
15182 fi
15183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15184 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15185 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15186   cat >>confdefs.h <<_ACEOF
15187 #define HAVE_LIBDL 1
15188 _ACEOF
15189
15190   LIBS="-ldl $LIBS"
15191
15192 else
15193   plugin_support=no
15194 fi
15195
15196 if test x"$plugin_support" = xyes; then
15197
15198 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15199
15200 elif test "x${enable_offload_targets-no}" != xno; then
15201   as_fn_error "Can't support offloading without support for plugins" "$LINENO" 5
15202 fi
15203
15204
15205
15206   for ac_header in $ac_header_list
15207 do :
15208   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15209 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15210 "
15211 eval as_val=\$$as_ac_Header
15212    if test "x$as_val" = x""yes; then :
15213   cat >>confdefs.h <<_ACEOF
15214 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15215 _ACEOF
15216
15217 fi
15218
15219 done
15220
15221
15222
15223
15224
15225
15226
15227   for ac_func in $ac_func_list
15228 do :
15229   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15230 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15231 eval as_val=\$$as_ac_var
15232    if test "x$as_val" = x""yes; then :
15233   cat >>confdefs.h <<_ACEOF
15234 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15235 _ACEOF
15236
15237 fi
15238 done
15239
15240
15241
15242
15243
15244
15245
15246
15247
15248
15249
15250
15251
15252
15253
15254
15255 # Look for the CUDA driver package.
15256 CUDA_DRIVER_INCLUDE=
15257 CUDA_DRIVER_LIB=
15258
15259
15260 CUDA_DRIVER_CPPFLAGS=
15261 CUDA_DRIVER_LDFLAGS=
15262
15263 # Check whether --with-cuda-driver was given.
15264 if test "${with_cuda_driver+set}" = set; then :
15265   withval=$with_cuda_driver;
15266 fi
15267
15268
15269 # Check whether --with-cuda-driver-include was given.
15270 if test "${with_cuda_driver_include+set}" = set; then :
15271   withval=$with_cuda_driver_include;
15272 fi
15273
15274
15275 # Check whether --with-cuda-driver-lib was given.
15276 if test "${with_cuda_driver_lib+set}" = set; then :
15277   withval=$with_cuda_driver_lib;
15278 fi
15279
15280 if test "x$with_cuda_driver" != x; then
15281   CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15282   CUDA_DRIVER_LIB=$with_cuda_driver/lib
15283 fi
15284 if test "x$with_cuda_driver_include" != x; then
15285   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15286 fi
15287 if test "x$with_cuda_driver_lib" != x; then
15288   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15289 fi
15290 if test "x$CUDA_DRIVER_INCLUDE" != x; then
15291   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15292 fi
15293 if test "x$CUDA_DRIVER_LIB" != x; then
15294   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15295 fi
15296
15297 PLUGIN_NVPTX=0
15298 PLUGIN_NVPTX_CPPFLAGS=
15299 PLUGIN_NVPTX_LDFLAGS=
15300 PLUGIN_NVPTX_LIBS=
15301
15302
15303
15304
15305
15306 # Look for HSA run-time, its includes and libraries
15307
15308 HSA_RUNTIME_INCLUDE=
15309 HSA_RUNTIME_LIB=
15310
15311
15312 HSA_RUNTIME_CPPFLAGS=
15313 HSA_RUNTIME_LDFLAGS=
15314
15315
15316 # Check whether --with-hsa-runtime was given.
15317 if test "${with_hsa_runtime+set}" = set; then :
15318   withval=$with_hsa_runtime;
15319 fi
15320
15321
15322 # Check whether --with-hsa-runtime-include was given.
15323 if test "${with_hsa_runtime_include+set}" = set; then :
15324   withval=$with_hsa_runtime_include;
15325 fi
15326
15327
15328 # Check whether --with-hsa-runtime-lib was given.
15329 if test "${with_hsa_runtime_lib+set}" = set; then :
15330   withval=$with_hsa_runtime_lib;
15331 fi
15332
15333 if test "x$with_hsa_runtime" != x; then
15334   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15335   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15336 fi
15337 if test "x$with_hsa_runtime_include" != x; then
15338   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15339 fi
15340 if test "x$with_hsa_runtime_lib" != x; then
15341   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15342 fi
15343 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15344   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15345 fi
15346 if test "x$HSA_RUNTIME_LIB" != x; then
15347   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15348 fi
15349
15350 PLUGIN_HSA=0
15351 PLUGIN_HSA_CPPFLAGS=
15352 PLUGIN_HSA_LDFLAGS=
15353 PLUGIN_HSA_LIBS=
15354
15355
15356
15357
15358
15359 # Get offload targets and path to install tree of offloading compiler.
15360 offload_additional_options=
15361 offload_additional_lib_paths=
15362
15363
15364 if test x"$enable_offload_targets" != x; then
15365   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15366     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15367     tgt=`echo $tgt | sed 's/=.*//'`
15368     tgt_name=
15369     case $tgt in
15370       *-intelmic-* | *-intelmicemul-*)
15371         tgt_name=intelmic
15372         ;;
15373       nvptx*)
15374         tgt_name=nvptx
15375         PLUGIN_NVPTX=$tgt
15376         PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15377         PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15378         PLUGIN_NVPTX_LIBS='-lcuda'
15379
15380         PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15381         CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15382         PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15383         LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15384         PLUGIN_NVPTX_save_LIBS=$LIBS
15385         LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15386         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15387 /* end confdefs.h.  */
15388 #include "cuda.h"
15389 int
15390 main ()
15391 {
15392 CUresult r = cuCtxPushCurrent (NULL);
15393   ;
15394   return 0;
15395 }
15396 _ACEOF
15397 if ac_fn_c_try_link "$LINENO"; then :
15398   PLUGIN_NVPTX=1
15399 fi
15400 rm -f core conftest.err conftest.$ac_objext \
15401     conftest$ac_exeext conftest.$ac_ext
15402         CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15403         LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15404         LIBS=$PLUGIN_NVPTX_save_LIBS
15405         case $PLUGIN_NVPTX in
15406           nvptx*)
15407             PLUGIN_NVPTX=0
15408             as_fn_error "CUDA driver package required for nvptx support" "$LINENO" 5
15409             ;;
15410         esac
15411         ;;
15412       hsa*)
15413         case "${target}" in
15414           x86_64-*-*)
15415             case " ${CC} ${CFLAGS} " in
15416               *" -m32 "*)
15417                 PLUGIN_HSA=0
15418                 ;;
15419               *)
15420                 tgt_name=hsa
15421                 PLUGIN_HSA=$tgt
15422                 PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15423                 PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15424                 PLUGIN_HSA_LIBS="-ldl"
15425
15426                 PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
15427                 CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
15428                 PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
15429                 LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
15430                 PLUGIN_HSA_save_LIBS=$LIBS
15431                 LIBS="$PLUGIN_HSA_LIBS $LIBS"
15432
15433                 PLUGIN_HSA=1
15434                 CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
15435                 LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
15436                 LIBS=$PLUGIN_HSA_save_LIBS
15437                 case $PLUGIN_HSA in
15438                   hsa*)
15439                     HSA_PLUGIN=0
15440                     as_fn_error "HSA run-time package required for HSA support" "$LINENO" 5
15441                     ;;
15442                 esac
15443                 ;;
15444               esac
15445             ;;
15446           *-*-*)
15447             PLUGIN_HSA=0
15448             ;;
15449         esac
15450         ;;
15451       *)
15452         as_fn_error "unknown offload target specified" "$LINENO" 5
15453         ;;
15454     esac
15455     if test x"$tgt_name" = x; then
15456       # Don't configure libgomp for this offloading target if we don't build
15457       # the corresponding plugin.
15458       continue
15459     elif test x"$offload_targets" = x; then
15460       offload_targets=$tgt_name
15461     else
15462       offload_targets=$offload_targets,$tgt_name
15463     fi
15464     if test "$tgt_name" = hsa; then
15465       # Offloading compilation is all handled by the target compiler.
15466       :
15467     elif test x"$tgt_dir" != x; then
15468       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15469       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15470     else
15471       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15472       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15473     fi
15474   done
15475 fi
15476
15477 cat >>confdefs.h <<_ACEOF
15478 #define OFFLOAD_TARGETS "$offload_targets"
15479 _ACEOF
15480
15481  if test $PLUGIN_NVPTX = 1; then
15482   PLUGIN_NVPTX_TRUE=
15483   PLUGIN_NVPTX_FALSE='#'
15484 else
15485   PLUGIN_NVPTX_TRUE='#'
15486   PLUGIN_NVPTX_FALSE=
15487 fi
15488
15489
15490 cat >>confdefs.h <<_ACEOF
15491 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15492 _ACEOF
15493
15494  if test $PLUGIN_HSA = 1; then
15495   PLUGIN_HSA_TRUE=
15496   PLUGIN_HSA_FALSE='#'
15497 else
15498   PLUGIN_HSA_TRUE='#'
15499   PLUGIN_HSA_FALSE=
15500 fi
15501
15502
15503 cat >>confdefs.h <<_ACEOF
15504 #define PLUGIN_HSA $PLUGIN_HSA
15505 _ACEOF
15506
15507
15508 if test "$HSA_RUNTIME_LIB" != ""; then
15509   HSA_RUNTIME_LIB="$HSA_RUNTIME_LIB/"
15510 fi
15511
15512
15513 cat >>confdefs.h <<_ACEOF
15514 #define HSA_RUNTIME_LIB "$HSA_RUNTIME_LIB"
15515 _ACEOF
15516
15517
15518
15519 # Check for functions needed.
15520 for ac_func in getloadavg clock_gettime strtoull
15521 do :
15522   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15523 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15524 eval as_val=\$$as_ac_var
15525    if test "x$as_val" = x""yes; then :
15526   cat >>confdefs.h <<_ACEOF
15527 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15528 _ACEOF
15529
15530 fi
15531 done
15532
15533
15534 # Check for broken semaphore implementation on darwin.
15535 # sem_init returns: sem_init error: Function not implemented.
15536 case "$host" in
15537   *-darwin*)
15538
15539 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15540
15541     ;;
15542 esac
15543
15544 # RTEMS specific checks
15545 case "$host" in
15546   *-*-rtems*)
15547     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15548 "
15549 if test "x$ac_cv_type_struct__Mutex_Control" = x""yes; then :
15550
15551 cat >>confdefs.h <<_ACEOF
15552 #define HAVE_STRUCT__MUTEX_CONTROL 1
15553 _ACEOF
15554
15555
15556 fi
15557
15558     ;;
15559 esac
15560
15561  # Check whether --enable-linux-futex was given.
15562 if test "${enable_linux_futex+set}" = set; then :
15563   enableval=$enable_linux_futex;
15564       case "$enableval" in
15565        yes|no|default) ;;
15566        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15567                           esac
15568
15569 else
15570   enable_linux_futex=default
15571 fi
15572
15573
15574 case "$target" in
15575   *-linux*)
15576     case "$enable_linux_futex" in
15577       default)
15578         # If headers don't have gettid/futex syscalls definition, then
15579         # default to no, otherwise there will be compile time failures.
15580         # Otherwise, default to yes.  If we don't detect we are
15581         # compiled/linked against NPTL and not cross-compiling, check
15582         # if programs are run by default against NPTL and if not, issue
15583         # a warning.
15584         enable_linux_futex=no
15585         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15586 /* end confdefs.h.  */
15587 #include <sys/syscall.h>
15588            int lk;
15589 int
15590 main ()
15591 {
15592 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15593   ;
15594   return 0;
15595 }
15596 _ACEOF
15597 if ac_fn_c_try_link "$LINENO"; then :
15598   save_LIBS="$LIBS"
15599            LIBS="-lpthread $LIBS"
15600            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15601 /* end confdefs.h.  */
15602 #ifndef _GNU_SOURCE
15603              #define _GNU_SOURCE 1
15604              #endif
15605              #include <pthread.h>
15606              pthread_t th; void *status;
15607 int
15608 main ()
15609 {
15610 pthread_tryjoin_np (th, &status);
15611   ;
15612   return 0;
15613 }
15614 _ACEOF
15615 if ac_fn_c_try_link "$LINENO"; then :
15616   enable_linux_futex=yes
15617 else
15618   if test x$cross_compiling = xno; then
15619                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15620                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15621                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15622 If so, please configure with --disable-linux-futex" >&5
15623 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15624 If so, please configure with --disable-linux-futex" >&2;}
15625                fi
15626              fi
15627              enable_linux_futex=yes
15628 fi
15629 rm -f core conftest.err conftest.$ac_objext \
15630     conftest$ac_exeext conftest.$ac_ext
15631            LIBS="$save_LIBS"
15632 fi
15633 rm -f core conftest.err conftest.$ac_objext \
15634     conftest$ac_exeext conftest.$ac_ext
15635         ;;
15636       yes)
15637         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15638 /* end confdefs.h.  */
15639 #include <sys/syscall.h>
15640            int lk;
15641 int
15642 main ()
15643 {
15644 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15645   ;
15646   return 0;
15647 }
15648 _ACEOF
15649 if ac_fn_c_try_link "$LINENO"; then :
15650
15651 else
15652   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15653 fi
15654 rm -f core conftest.err conftest.$ac_objext \
15655     conftest$ac_exeext conftest.$ac_ext
15656         ;;
15657     esac
15658     ;;
15659   *)
15660     enable_linux_futex=no
15661     ;;
15662 esac
15663 if test x$enable_linux_futex = xyes; then
15664   :
15665 fi
15666
15667
15668 # Check for pthread_{,attr_}[sg]etaffinity_np.
15669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15670 /* end confdefs.h.  */
15671 #define _GNU_SOURCE
15672    #include <pthread.h>
15673 int
15674 main ()
15675 {
15676 cpu_set_t cpuset;
15677    pthread_attr_t attr;
15678    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15679    if (CPU_ISSET (0, &cpuset))
15680      CPU_SET (1, &cpuset);
15681    else
15682      CPU_ZERO (&cpuset);
15683    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15684    pthread_attr_init (&attr);
15685    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15686    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15687   ;
15688   return 0;
15689 }
15690 _ACEOF
15691 if ac_fn_c_try_link "$LINENO"; then :
15692
15693 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15694
15695 fi
15696 rm -f core conftest.err conftest.$ac_objext \
15697     conftest$ac_exeext conftest.$ac_ext
15698
15699 # At least for glibc, clock_gettime is in librt.  But don't pull that
15700 # in if it still doesn't give us the function we want.
15701 if test $ac_cv_func_clock_gettime = no; then
15702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15703 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15704 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15705   $as_echo_n "(cached) " >&6
15706 else
15707   ac_check_lib_save_LIBS=$LIBS
15708 LIBS="-lrt  $LIBS"
15709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15710 /* end confdefs.h.  */
15711
15712 /* Override any GCC internal prototype to avoid an error.
15713    Use char because int might match the return type of a GCC
15714    builtin and then its argument prototype would still apply.  */
15715 #ifdef __cplusplus
15716 extern "C"
15717 #endif
15718 char clock_gettime ();
15719 int
15720 main ()
15721 {
15722 return clock_gettime ();
15723   ;
15724   return 0;
15725 }
15726 _ACEOF
15727 if ac_fn_c_try_link "$LINENO"; then :
15728   ac_cv_lib_rt_clock_gettime=yes
15729 else
15730   ac_cv_lib_rt_clock_gettime=no
15731 fi
15732 rm -f core conftest.err conftest.$ac_objext \
15733     conftest$ac_exeext conftest.$ac_ext
15734 LIBS=$ac_check_lib_save_LIBS
15735 fi
15736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15737 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15738 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15739   LIBS="-lrt $LIBS"
15740
15741 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15742
15743 fi
15744
15745 fi
15746
15747 # See if we support thread-local storage.
15748
15749
15750    # Check whether --enable-tls was given.
15751 if test "${enable_tls+set}" = set; then :
15752   enableval=$enable_tls;
15753       case "$enableval" in
15754        yes|no) ;;
15755        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15756       esac
15757
15758 else
15759   enable_tls=yes
15760 fi
15761
15762
15763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15764 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15765 if test "${gcc_cv_have_tls+set}" = set; then :
15766   $as_echo_n "(cached) " >&6
15767 else
15768
15769     if test "$cross_compiling" = yes; then :
15770                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15771 /* end confdefs.h.  */
15772 __thread int a; int b; int main() { return a = b; }
15773 _ACEOF
15774 if ac_fn_c_try_link "$LINENO"; then :
15775   chktls_save_LDFLAGS="$LDFLAGS"
15776                           case $host in
15777             *-*-linux*)
15778               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15779               ;;
15780           esac
15781           chktls_save_CFLAGS="$CFLAGS"
15782           CFLAGS="-fPIC $CFLAGS"
15783                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15784 /* end confdefs.h.  */
15785 int f() { return 0; }
15786 _ACEOF
15787 if ac_fn_c_try_link "$LINENO"; then :
15788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15789 /* end confdefs.h.  */
15790 __thread int a; int b; int f() { return a = b; }
15791 _ACEOF
15792 if ac_fn_c_try_link "$LINENO"; then :
15793   gcc_cv_have_tls=yes
15794 else
15795   gcc_cv_have_tls=no
15796 fi
15797 rm -f core conftest.err conftest.$ac_objext \
15798     conftest$ac_exeext conftest.$ac_ext
15799 else
15800   gcc_cv_have_tls=yes
15801 fi
15802 rm -f core conftest.err conftest.$ac_objext \
15803     conftest$ac_exeext conftest.$ac_ext
15804           CFLAGS="$chktls_save_CFLAGS"
15805           LDFLAGS="$chktls_save_LDFLAGS"
15806 else
15807   gcc_cv_have_tls=no
15808 fi
15809 rm -f core conftest.err conftest.$ac_objext \
15810     conftest$ac_exeext conftest.$ac_ext
15811
15812
15813 else
15814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15815 /* end confdefs.h.  */
15816 __thread int a; int b; int main() { return a = b; }
15817 _ACEOF
15818 if ac_fn_c_try_run "$LINENO"; then :
15819                       chktls_save_LDFLAGS="$LDFLAGS"
15820       LDFLAGS="-static $LDFLAGS"
15821       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15822 /* end confdefs.h.  */
15823 int main() { return 0; }
15824 _ACEOF
15825 if ac_fn_c_try_link "$LINENO"; then :
15826   if test "$cross_compiling" = yes; then :
15827   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15829 as_fn_error "cannot run test program while cross compiling
15830 See \`config.log' for more details." "$LINENO" 5; }
15831 else
15832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15833 /* end confdefs.h.  */
15834 __thread int a; int b; int main() { return a = b; }
15835 _ACEOF
15836 if ac_fn_c_try_run "$LINENO"; then :
15837   gcc_cv_have_tls=yes
15838 else
15839   gcc_cv_have_tls=no
15840 fi
15841 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15842   conftest.$ac_objext conftest.beam conftest.$ac_ext
15843 fi
15844
15845 else
15846   gcc_cv_have_tls=yes
15847 fi
15848 rm -f core conftest.err conftest.$ac_objext \
15849     conftest$ac_exeext conftest.$ac_ext
15850       LDFLAGS="$chktls_save_LDFLAGS"
15851       if test $gcc_cv_have_tls = yes; then
15852                                                 chktls_save_CFLAGS="$CFLAGS"
15853         thread_CFLAGS=failed
15854         for flag in '' '-pthread' '-lpthread'; do
15855           CFLAGS="$flag $chktls_save_CFLAGS"
15856           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15857 /* end confdefs.h.  */
15858 #include <pthread.h>
15859                 void *g(void *d) { return NULL; }
15860 int
15861 main ()
15862 {
15863 pthread_t t; pthread_create(&t,NULL,g,NULL);
15864   ;
15865   return 0;
15866 }
15867 _ACEOF
15868 if ac_fn_c_try_link "$LINENO"; then :
15869   thread_CFLAGS="$flag"
15870 fi
15871 rm -f core conftest.err conftest.$ac_objext \
15872     conftest$ac_exeext conftest.$ac_ext
15873           if test "X$thread_CFLAGS" != Xfailed; then
15874             break
15875           fi
15876         done
15877         CFLAGS="$chktls_save_CFLAGS"
15878         if test "X$thread_CFLAGS" != Xfailed; then
15879           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15880                                                   if test "$cross_compiling" = yes; then :
15881   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15882 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15883 as_fn_error "cannot run test program while cross compiling
15884 See \`config.log' for more details." "$LINENO" 5; }
15885 else
15886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15887 /* end confdefs.h.  */
15888 #include <pthread.h>
15889                 __thread int a;
15890                 static int *volatile a_in_other_thread;
15891                 static void *
15892                 thread_func (void *arg)
15893                 {
15894                   a_in_other_thread = &a;
15895                   return (void *)0;
15896                 }
15897 int
15898 main ()
15899 {
15900 pthread_t thread;
15901                 void *thread_retval;
15902                 int *volatile a_in_main_thread;
15903                 a_in_main_thread = &a;
15904                 if (pthread_create (&thread, (pthread_attr_t *)0,
15905                                     thread_func, (void *)0))
15906                   return 0;
15907                 if (pthread_join (thread, &thread_retval))
15908                   return 0;
15909                 return (a_in_other_thread == a_in_main_thread);
15910   ;
15911   return 0;
15912 }
15913 _ACEOF
15914 if ac_fn_c_try_run "$LINENO"; then :
15915   gcc_cv_have_tls=yes
15916 else
15917   gcc_cv_have_tls=no
15918 fi
15919 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15920   conftest.$ac_objext conftest.beam conftest.$ac_ext
15921 fi
15922
15923           CFLAGS="$chktls_save_CFLAGS"
15924         fi
15925       fi
15926 else
15927   gcc_cv_have_tls=no
15928 fi
15929 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15930   conftest.$ac_objext conftest.beam conftest.$ac_ext
15931 fi
15932
15933 fi
15934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15935 $as_echo "$gcc_cv_have_tls" >&6; }
15936   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15937
15938 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15939
15940   fi
15941
15942 # See if we have emulated thread-local storage.
15943
15944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15945 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15946 if test "${gcc_cv_use_emutls+set}" = set; then :
15947   $as_echo_n "(cached) " >&6
15948 else
15949
15950     gcc_cv_use_emutls=no
15951     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15952     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15953   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15954   (eval $ac_try) 2>&5
15955   ac_status=$?
15956   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15957   test $ac_status = 0; }; }; then
15958       if grep __emutls_get_address conftest.s > /dev/null; then
15959         gcc_cv_use_emutls=yes
15960       fi
15961     fi
15962     rm -f conftest.*
15963
15964 fi
15965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15966 $as_echo "$gcc_cv_use_emutls" >&6; }
15967   if test "$gcc_cv_use_emutls" = "yes" ; then
15968
15969 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15970
15971   fi
15972
15973 # See what sort of export controls are available.
15974
15975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15976 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15977 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15978   $as_echo_n "(cached) " >&6
15979 else
15980
15981   save_CFLAGS="$CFLAGS"
15982   CFLAGS="$CFLAGS -Werror"
15983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15984 /* end confdefs.h.  */
15985 void __attribute__((visibility("hidden"))) foo(void) { }
15986 int
15987 main ()
15988 {
15989
15990   ;
15991   return 0;
15992 }
15993 _ACEOF
15994 if ac_fn_c_try_compile "$LINENO"; then :
15995   libgomp_cv_have_attribute_visibility=yes
15996 else
15997   libgomp_cv_have_attribute_visibility=no
15998 fi
15999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16000   CFLAGS="$save_CFLAGS"
16001 fi
16002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
16003 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
16004   if test $libgomp_cv_have_attribute_visibility = yes; then
16005
16006 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16007
16008   fi
16009
16010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16011 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16012 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
16013   $as_echo_n "(cached) " >&6
16014 else
16015
16016   save_CFLAGS="$CFLAGS"
16017   CFLAGS="$CFLAGS -Werror"
16018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16019 /* end confdefs.h.  */
16020 void __attribute__((dllexport)) foo(void) { }
16021 int
16022 main ()
16023 {
16024
16025   ;
16026   return 0;
16027 }
16028 _ACEOF
16029 if ac_fn_c_try_compile "$LINENO"; then :
16030   libgomp_cv_have_attribute_dllexport=yes
16031 else
16032   libgomp_cv_have_attribute_dllexport=no
16033 fi
16034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16035   CFLAGS="$save_CFLAGS"
16036 fi
16037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16038 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16039   if test $libgomp_cv_have_attribute_dllexport = yes; then
16040
16041 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16042
16043   fi
16044
16045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16046 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16047 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
16048   $as_echo_n "(cached) " >&6
16049 else
16050
16051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16052 /* end confdefs.h.  */
16053
16054 void foo(void) { }
16055 extern void bar(void) __attribute__((alias("foo")));
16056 int
16057 main ()
16058 {
16059 bar();
16060   ;
16061   return 0;
16062 }
16063 _ACEOF
16064 if ac_fn_c_try_link "$LINENO"; then :
16065   libgomp_cv_have_attribute_alias=yes
16066 else
16067   libgomp_cv_have_attribute_alias=no
16068 fi
16069 rm -f core conftest.err conftest.$ac_objext \
16070     conftest$ac_exeext conftest.$ac_ext
16071 fi
16072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16073 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16074   if test $libgomp_cv_have_attribute_alias = yes; then
16075
16076 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16077
16078   fi
16079
16080
16081 # Check whether --with-gnu-ld was given.
16082 if test "${with_gnu_ld+set}" = set; then :
16083   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16084 else
16085   with_gnu_ld=no
16086 fi
16087
16088 ac_prog=ld
16089 if test "$GCC" = yes; then
16090   # Check if gcc -print-prog-name=ld gives a path.
16091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16092 $as_echo_n "checking for ld used by $CC... " >&6; }
16093   case $host in
16094   *-*-mingw*)
16095     # gcc leaves a trailing carriage return which upsets mingw
16096     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16097   *)
16098     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16099   esac
16100   case $ac_prog in
16101     # Accept absolute paths.
16102     [\\/]* | ?:[\\/]*)
16103       re_direlt='/[^/][^/]*/\.\./'
16104       # Canonicalize the pathname of ld
16105       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16106       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16107         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16108       done
16109       test -z "$LD" && LD="$ac_prog"
16110       ;;
16111   "")
16112     # If it fails, then pretend we aren't using GCC.
16113     ac_prog=ld
16114     ;;
16115   *)
16116     # If it is relative, then search for the first ld in PATH.
16117     with_gnu_ld=unknown
16118     ;;
16119   esac
16120 elif test "$with_gnu_ld" = yes; then
16121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16122 $as_echo_n "checking for GNU ld... " >&6; }
16123 else
16124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16125 $as_echo_n "checking for non-GNU ld... " >&6; }
16126 fi
16127 if test "${lt_cv_path_LD+set}" = set; then :
16128   $as_echo_n "(cached) " >&6
16129 else
16130   if test -z "$LD"; then
16131   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16132   for ac_dir in $PATH; do
16133     IFS="$lt_save_ifs"
16134     test -z "$ac_dir" && ac_dir=.
16135     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16136       lt_cv_path_LD="$ac_dir/$ac_prog"
16137       # Check to see if the program is GNU ld.  I'd rather use --version,
16138       # but apparently some variants of GNU ld only accept -v.
16139       # Break only if it was the GNU/non-GNU ld that we prefer.
16140       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16141       *GNU* | *'with BFD'*)
16142         test "$with_gnu_ld" != no && break
16143         ;;
16144       *)
16145         test "$with_gnu_ld" != yes && break
16146         ;;
16147       esac
16148     fi
16149   done
16150   IFS="$lt_save_ifs"
16151 else
16152   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16153 fi
16154 fi
16155
16156 LD="$lt_cv_path_LD"
16157 if test -n "$LD"; then
16158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16159 $as_echo "$LD" >&6; }
16160 else
16161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16162 $as_echo "no" >&6; }
16163 fi
16164 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
16165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16166 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16167 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
16168   $as_echo_n "(cached) " >&6
16169 else
16170   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16171 case `$LD -v 2>&1 </dev/null` in
16172 *GNU* | *'with BFD'*)
16173   lt_cv_prog_gnu_ld=yes
16174   ;;
16175 *)
16176   lt_cv_prog_gnu_ld=no
16177   ;;
16178 esac
16179 fi
16180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16181 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16182 with_gnu_ld=$lt_cv_prog_gnu_ld
16183
16184
16185
16186
16187
16188
16189
16190   # If we're not using GNU ld, then there's no point in even trying these
16191   # tests.  Check for that first.  We should have already tested for gld
16192   # by now (in libtool), but require it now just to be safe...
16193   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16194   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16195
16196
16197
16198   # The name set by libtool depends on the version of libtool.  Shame on us
16199   # for depending on an impl detail, but c'est la vie.  Older versions used
16200   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16201   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16202   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16203   # set (hence we're using an older libtool), then set it.
16204   if test x${with_gnu_ld+set} != xset; then
16205     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16206       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16207       with_gnu_ld=no
16208     else
16209       with_gnu_ld=$ac_cv_prog_gnu_ld
16210     fi
16211   fi
16212
16213   # Start by getting the version number.  I think the libtool test already
16214   # does some of this, but throws away the result.
16215   libgomp_ld_is_gold=no
16216   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16217     libgomp_ld_is_gold=yes
16218   fi
16219
16220   ldver=`$LD --version 2>/dev/null |
16221          sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`
16222
16223   libgomp_gnu_ld_version=`echo $ldver | \
16224          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16225
16226   # Set --gc-sections.
16227   if test "$with_gnu_ld" = "notbroken"; then
16228     # GNU ld it is!  Joy and bunny rabbits!
16229
16230     # All these tests are for C++; save the language and the compiler flags.
16231     # Need to do this so that g++ won't try to link in libstdc++
16232     ac_test_CFLAGS="${CFLAGS+set}"
16233     ac_save_CFLAGS="$CFLAGS"
16234     CFLAGS='-x c++  -Wl,--gc-sections'
16235
16236     # Check for -Wl,--gc-sections
16237     # XXX This test is broken at the moment, as symbols required for linking
16238     # are now in libsupc++ (not built yet).  In addition, this test has
16239     # cored on solaris in the past.  In addition, --gc-sections doesn't
16240     # really work at the moment (keeps on discarding used sections, first
16241     # .eh_frame and now some of the glibc sections for iconv).
16242     # Bzzzzt.  Thanks for playing, maybe next time.
16243     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16244 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16245     if test "$cross_compiling" = yes; then :
16246   ac_sectionLDflags=yes
16247 else
16248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16249 /* end confdefs.h.  */
16250
16251      int main(void)
16252      {
16253        try { throw 1; }
16254        catch (...) { };
16255        return 0;
16256      }
16257
16258 _ACEOF
16259 if ac_fn_c_try_run "$LINENO"; then :
16260   ac_sectionLDflags=yes
16261 else
16262   ac_sectionLDflags=no
16263 fi
16264 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16265   conftest.$ac_objext conftest.beam conftest.$ac_ext
16266 fi
16267
16268     if test "$ac_test_CFLAGS" = set; then
16269       CFLAGS="$ac_save_CFLAGS"
16270     else
16271       # this is the suspicious part
16272       CFLAGS=''
16273     fi
16274     if test "$ac_sectionLDflags" = "yes"; then
16275       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16276     fi
16277     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16278 $as_echo "$ac_sectionLDflags" >&6; }
16279   fi
16280
16281   # Set linker optimization flags.
16282   if test x"$with_gnu_ld" = x"yes"; then
16283     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16284   fi
16285
16286
16287
16288
16289
16290
16291  # Check whether --enable-symvers was given.
16292 if test "${enable_symvers+set}" = set; then :
16293   enableval=$enable_symvers;
16294       case "$enableval" in
16295        yes|no|gnu*|sun) ;;
16296        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16297                           esac
16298
16299 else
16300   enable_symvers=yes
16301 fi
16302
16303
16304
16305 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16306 # don't know enough about $LD to do tricks...
16307
16308
16309 # Turn a 'yes' into a suitable default.
16310 if test x$enable_symvers = xyes ; then
16311   # FIXME  The following test is too strict, in theory.
16312   if test $enable_shared = no || test "x$LD" = x; then
16313     enable_symvers=no
16314   else
16315     if test $with_gnu_ld = yes ; then
16316       enable_symvers=gnu
16317     else
16318       case ${target_os} in
16319         # Sun symbol versioning exists since Solaris 2.5.
16320         solaris2.[5-9]* | solaris2.1[0-9]*)
16321           enable_symvers=sun ;;
16322         *)
16323           enable_symvers=no ;;
16324       esac
16325     fi
16326   fi
16327 fi
16328
16329 # Check if 'sun' was requested on non-Solaris 2 platforms.
16330 if test x$enable_symvers = xsun ; then
16331   case ${target_os} in
16332     solaris2*)
16333       # All fine.
16334       ;;
16335     *)
16336       # Unlikely to work.
16337       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16338 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16339       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16340 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16341       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16342 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16343       enable_symvers=no
16344       ;;
16345   esac
16346 fi
16347
16348 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16349 if test $enable_symvers != no; then
16350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16351 $as_echo_n "checking for shared libgcc... " >&6; }
16352   ac_save_CFLAGS="$CFLAGS"
16353   CFLAGS=' -lgcc_s'
16354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16355 /* end confdefs.h.  */
16356
16357 int
16358 main ()
16359 {
16360 return 0;
16361   ;
16362   return 0;
16363 }
16364 _ACEOF
16365 if ac_fn_c_try_link "$LINENO"; then :
16366   libgomp_shared_libgcc=yes
16367 else
16368   libgomp_shared_libgcc=no
16369 fi
16370 rm -f core conftest.err conftest.$ac_objext \
16371     conftest$ac_exeext conftest.$ac_ext
16372   CFLAGS="$ac_save_CFLAGS"
16373   if test $libgomp_shared_libgcc = no; then
16374     cat > conftest.c <<EOF
16375 int main (void) { return 0; }
16376 EOF
16377     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16378                              -shared -shared-libgcc -o conftest.so \
16379                              conftest.c -v 2>&1 >/dev/null \
16380                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16381     rm -f conftest.c conftest.so
16382     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16383       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16384       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16385 /* end confdefs.h.  */
16386
16387 int
16388 main ()
16389 {
16390 return 0;
16391   ;
16392   return 0;
16393 }
16394 _ACEOF
16395 if ac_fn_c_try_link "$LINENO"; then :
16396   libgomp_shared_libgcc=yes
16397 fi
16398 rm -f core conftest.err conftest.$ac_objext \
16399     conftest$ac_exeext conftest.$ac_ext
16400       CFLAGS="$ac_save_CFLAGS"
16401     fi
16402   fi
16403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16404 $as_echo "$libgomp_shared_libgcc" >&6; }
16405 fi
16406
16407 # For GNU ld, we need at least this version.  The format is described in
16408 # LIBGOMP_CHECK_LINKER_FEATURES above.
16409 libgomp_min_gnu_ld_version=21400
16410 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16411
16412 # Check to see if unspecified "yes" value can win, given results above.
16413 # Change "yes" into either "no" or a style name.
16414 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16415   if test $with_gnu_ld = yes; then
16416     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16417       enable_symvers=gnu
16418     elif test $libgomp_ld_is_gold = yes ; then
16419       enable_symvers=gnu
16420     else
16421       # The right tools, the right setup, but too old.  Fallbacks?
16422       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16423 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16424       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16425 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16426       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16427 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16428       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16429 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16430       if test $libgomp_gnu_ld_version -ge 21200 ; then
16431         # Globbing fix is present, proper block support is not.
16432                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16433 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16434         enable_symvers=no
16435       else
16436         # 2.11 or older.
16437         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16438 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16439         enable_symvers=no
16440       fi
16441     fi
16442   elif test $enable_symvers = sun; then
16443     : All interesting versions of Sun ld support sun style symbol versioning.
16444   else
16445     # just fail for now
16446     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16447 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16448     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16449 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16450     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16451 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16452     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16453 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16454     enable_symvers=no
16455   fi
16456 fi
16457
16458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16459 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16460 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
16461   $as_echo_n "(cached) " >&6
16462 else
16463
16464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16465 /* end confdefs.h.  */
16466 void foo (void); __asm (".symver foo, bar@SYMVER");
16467 int
16468 main ()
16469 {
16470
16471   ;
16472   return 0;
16473 }
16474 _ACEOF
16475 if ac_fn_c_try_compile "$LINENO"; then :
16476   libgomp_cv_have_as_symver_directive=yes
16477 else
16478   libgomp_cv_have_as_symver_directive=no
16479 fi
16480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16481 fi
16482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16483 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16484 if test $libgomp_cv_have_as_symver_directive = yes; then
16485
16486 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16487
16488 fi
16489
16490  if test $enable_symvers != no; then
16491   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16492   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16493 else
16494   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16495   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16496 fi
16497
16498  if test $enable_symvers = gnu; then
16499   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16500   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16501 else
16502   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16503   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16504 fi
16505
16506  if test $enable_symvers = sun; then
16507   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16508   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16509 else
16510   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16511   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16512 fi
16513
16514 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16515 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16516
16517 if test $enable_symvers != no ; then
16518    case ${target_os} in
16519      # The Solaris 2 runtime linker doesn't support the GNU extension of
16520      # binding the same symbol to different versions
16521      solaris2*)
16522        ;;
16523      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16524      *)
16525
16526 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16527
16528        ;;
16529     esac
16530 fi
16531
16532
16533 if test $enable_symvers = gnu; then
16534
16535 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16536
16537 fi
16538
16539 # Get target configury.
16540 . ${srcdir}/configure.tgt
16541 CFLAGS="$save_CFLAGS $XCFLAGS"
16542
16543 # Check for __sync_val_compare_and_swap, but only after the target has
16544 # had a chance to set XCFLAGS.
16545
16546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16547 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16548 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
16549   $as_echo_n "(cached) " >&6
16550 else
16551
16552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16553 /* end confdefs.h.  */
16554
16555 int
16556 main ()
16557 {
16558 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16559   ;
16560   return 0;
16561 }
16562 _ACEOF
16563 if ac_fn_c_try_link "$LINENO"; then :
16564   libgomp_cv_have_sync_builtins=yes
16565 else
16566   libgomp_cv_have_sync_builtins=no
16567 fi
16568 rm -f core conftest.err conftest.$ac_objext \
16569     conftest$ac_exeext conftest.$ac_ext
16570 fi
16571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16572 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16573   if test $libgomp_cv_have_sync_builtins = yes; then
16574
16575 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16576
16577   fi
16578
16579 XCFLAGS="$XCFLAGS$XPCFLAGS"
16580
16581
16582
16583
16584
16585 # Cleanup and exit.
16586 CFLAGS="$save_CFLAGS"
16587 cat >confcache <<\_ACEOF
16588 # This file is a shell script that caches the results of configure
16589 # tests run on this system so they can be shared between configure
16590 # scripts and configure runs, see configure's option --config-cache.
16591 # It is not useful on other systems.  If it contains results you don't
16592 # want to keep, you may remove or edit it.
16593 #
16594 # config.status only pays attention to the cache file if you give it
16595 # the --recheck option to rerun configure.
16596 #
16597 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16598 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16599 # following values.
16600
16601 _ACEOF
16602
16603 # The following way of writing the cache mishandles newlines in values,
16604 # but we know of no workaround that is simple, portable, and efficient.
16605 # So, we kill variables containing newlines.
16606 # Ultrix sh set writes to stderr and can't be redirected directly,
16607 # and sets the high bit in the cache file unless we assign to the vars.
16608 (
16609   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16610     eval ac_val=\$$ac_var
16611     case $ac_val in #(
16612     *${as_nl}*)
16613       case $ac_var in #(
16614       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16615 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16616       esac
16617       case $ac_var in #(
16618       _ | IFS | as_nl) ;; #(
16619       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16620       *) { eval $ac_var=; unset $ac_var;} ;;
16621       esac ;;
16622     esac
16623   done
16624
16625   (set) 2>&1 |
16626     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16627     *${as_nl}ac_space=\ *)
16628       # `set' does not quote correctly, so add quotes: double-quote
16629       # substitution turns \\\\ into \\, and sed turns \\ into \.
16630       sed -n \
16631         "s/'/'\\\\''/g;
16632           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16633       ;; #(
16634     *)
16635       # `set' quotes correctly as required by POSIX, so do not add quotes.
16636       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16637       ;;
16638     esac |
16639     sort
16640 ) |
16641   sed '
16642      /^ac_cv_env_/b end
16643      t clear
16644      :clear
16645      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16646      t end
16647      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16648      :end' >>confcache
16649 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16650   if test -w "$cache_file"; then
16651     test "x$cache_file" != "x/dev/null" &&
16652       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16653 $as_echo "$as_me: updating cache $cache_file" >&6;}
16654     cat confcache >$cache_file
16655   else
16656     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16657 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16658   fi
16659 fi
16660 rm -f confcache
16661
16662 if test ${multilib} = yes; then
16663   multilib_arg="--enable-multilib"
16664 else
16665   multilib_arg=
16666 fi
16667
16668 # Set up the set of libraries that we need to link against for libgomp.
16669 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16670 # which will force linkage against -lpthread (or equivalent for the system).
16671 # That's not 100% ideal, but about the best we can do easily.
16672 if test $enable_shared = yes; then
16673   link_gomp="-lgomp %{static: $LIBS}"
16674 else
16675   link_gomp="-lgomp $LIBS"
16676 fi
16677
16678
16679  if test "$ac_cv_fc_compiler_gnu" = yes; then
16680   USE_FORTRAN_TRUE=
16681   USE_FORTRAN_FALSE='#'
16682 else
16683   USE_FORTRAN_TRUE='#'
16684   USE_FORTRAN_FALSE=
16685 fi
16686
16687
16688 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16689 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16690 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16691 # need to copy this macro to our acinclude.m4.
16692 save_CFLAGS="$CFLAGS"
16693 for i in $config_path; do
16694   if test -f $srcdir/config/$i/omp-lock.h; then
16695     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16696     break
16697   fi
16698 done
16699
16700 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16701
16702 else
16703   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16704 fi
16705
16706
16707 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16708
16709 fi
16710
16711
16712 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16713
16714 fi
16715
16716
16717 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16718
16719 fi
16720
16721
16722 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16723
16724 else
16725   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16726 fi
16727
16728
16729 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16730
16731 fi
16732
16733
16734 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16735
16736 fi
16737
16738
16739 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16740
16741 fi
16742
16743
16744
16745 # If the lock fits in an integer, then arrange for Fortran to use that
16746 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16747 # Except that we don't have a way at present to multi-lib the installed
16748 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16749 # actual target.
16750 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16751 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16752 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16753   OMP_LOCK_KIND=8
16754 fi
16755 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16756   OMP_NEST_LOCK_KIND=8
16757 fi
16758 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16759 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16760 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16761   OMP_LOCK_25_KIND=8
16762 fi
16763 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16764   OMP_NEST_LOCK_25_KIND=8
16765 fi
16766
16767
16768
16769
16770
16771
16772
16773
16774
16775
16776
16777
16778
16779 CFLAGS="$save_CFLAGS"
16780
16781 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16782
16783 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16784
16785 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
16786
16787 cat >confcache <<\_ACEOF
16788 # This file is a shell script that caches the results of configure
16789 # tests run on this system so they can be shared between configure
16790 # scripts and configure runs, see configure's option --config-cache.
16791 # It is not useful on other systems.  If it contains results you don't
16792 # want to keep, you may remove or edit it.
16793 #
16794 # config.status only pays attention to the cache file if you give it
16795 # the --recheck option to rerun configure.
16796 #
16797 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16798 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16799 # following values.
16800
16801 _ACEOF
16802
16803 # The following way of writing the cache mishandles newlines in values,
16804 # but we know of no workaround that is simple, portable, and efficient.
16805 # So, we kill variables containing newlines.
16806 # Ultrix sh set writes to stderr and can't be redirected directly,
16807 # and sets the high bit in the cache file unless we assign to the vars.
16808 (
16809   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16810     eval ac_val=\$$ac_var
16811     case $ac_val in #(
16812     *${as_nl}*)
16813       case $ac_var in #(
16814       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16815 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16816       esac
16817       case $ac_var in #(
16818       _ | IFS | as_nl) ;; #(
16819       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16820       *) { eval $ac_var=; unset $ac_var;} ;;
16821       esac ;;
16822     esac
16823   done
16824
16825   (set) 2>&1 |
16826     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16827     *${as_nl}ac_space=\ *)
16828       # `set' does not quote correctly, so add quotes: double-quote
16829       # substitution turns \\\\ into \\, and sed turns \\ into \.
16830       sed -n \
16831         "s/'/'\\\\''/g;
16832           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16833       ;; #(
16834     *)
16835       # `set' quotes correctly as required by POSIX, so do not add quotes.
16836       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16837       ;;
16838     esac |
16839     sort
16840 ) |
16841   sed '
16842      /^ac_cv_env_/b end
16843      t clear
16844      :clear
16845      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16846      t end
16847      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16848      :end' >>confcache
16849 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16850   if test -w "$cache_file"; then
16851     test "x$cache_file" != "x/dev/null" &&
16852       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16853 $as_echo "$as_me: updating cache $cache_file" >&6;}
16854     cat confcache >$cache_file
16855   else
16856     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16857 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16858   fi
16859 fi
16860 rm -f confcache
16861
16862 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16863 # Let make expand exec_prefix.
16864 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16865
16866 DEFS=-DHAVE_CONFIG_H
16867
16868 ac_libobjs=
16869 ac_ltlibobjs=
16870 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16871   # 1. Remove the extension, and $U if already installed.
16872   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16873   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16874   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16875   #    will be set to the directory where LIBOBJS objects are built.
16876   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16877   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16878 done
16879 LIBOBJS=$ac_libobjs
16880
16881 LTLIBOBJS=$ac_ltlibobjs
16882
16883
16884 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16885   as_fn_error "conditional \"GENINSRC\" was never defined.
16886 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16887 fi
16888  if test -n "$EXEEXT"; then
16889   am__EXEEXT_TRUE=
16890   am__EXEEXT_FALSE='#'
16891 else
16892   am__EXEEXT_TRUE='#'
16893   am__EXEEXT_FALSE=
16894 fi
16895
16896 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16897   as_fn_error "conditional \"AMDEP\" was never defined.
16898 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16899 fi
16900 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16901   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16902 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16903 fi
16904 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16905   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16906 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16907 fi
16908 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16909   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16910 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16911 fi
16912 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
16913   as_fn_error "conditional \"PLUGIN_NVPTX\" was never defined.
16914 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16915 fi
16916 if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
16917   as_fn_error "conditional \"PLUGIN_HSA\" was never defined.
16918 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16919 fi
16920 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16921   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16922 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16923 fi
16924 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
16925   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
16926 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16927 fi
16928 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
16929   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
16930 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16931 fi
16932 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16933   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16934 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16935 fi
16936
16937 : ${CONFIG_STATUS=./config.status}
16938 ac_write_fail=0
16939 ac_clean_files_save=$ac_clean_files
16940 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16941 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16942 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16943 as_write_fail=0
16944 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16945 #! $SHELL
16946 # Generated by $as_me.
16947 # Run this file to recreate the current configuration.
16948 # Compiler output produced by configure, useful for debugging
16949 # configure, is in config.log if it exists.
16950
16951 debug=false
16952 ac_cs_recheck=false
16953 ac_cs_silent=false
16954
16955 SHELL=\${CONFIG_SHELL-$SHELL}
16956 export SHELL
16957 _ASEOF
16958 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16959 ## -------------------- ##
16960 ## M4sh Initialization. ##
16961 ## -------------------- ##
16962
16963 # Be more Bourne compatible
16964 DUALCASE=1; export DUALCASE # for MKS sh
16965 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16966   emulate sh
16967   NULLCMD=:
16968   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16969   # is contrary to our usage.  Disable this feature.
16970   alias -g '${1+"$@"}'='"$@"'
16971   setopt NO_GLOB_SUBST
16972 else
16973   case `(set -o) 2>/dev/null` in #(
16974   *posix*) :
16975     set -o posix ;; #(
16976   *) :
16977      ;;
16978 esac
16979 fi
16980
16981
16982 as_nl='
16983 '
16984 export as_nl
16985 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16986 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16987 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16988 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16989 # Prefer a ksh shell builtin over an external printf program on Solaris,
16990 # but without wasting forks for bash or zsh.
16991 if test -z "$BASH_VERSION$ZSH_VERSION" \
16992     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16993   as_echo='print -r --'
16994   as_echo_n='print -rn --'
16995 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16996   as_echo='printf %s\n'
16997   as_echo_n='printf %s'
16998 else
16999   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17000     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17001     as_echo_n='/usr/ucb/echo -n'
17002   else
17003     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17004     as_echo_n_body='eval
17005       arg=$1;
17006       case $arg in #(
17007       *"$as_nl"*)
17008         expr "X$arg" : "X\\(.*\\)$as_nl";
17009         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17010       esac;
17011       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17012     '
17013     export as_echo_n_body
17014     as_echo_n='sh -c $as_echo_n_body as_echo'
17015   fi
17016   export as_echo_body
17017   as_echo='sh -c $as_echo_body as_echo'
17018 fi
17019
17020 # The user is always right.
17021 if test "${PATH_SEPARATOR+set}" != set; then
17022   PATH_SEPARATOR=:
17023   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17024     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17025       PATH_SEPARATOR=';'
17026   }
17027 fi
17028
17029
17030 # IFS
17031 # We need space, tab and new line, in precisely that order.  Quoting is
17032 # there to prevent editors from complaining about space-tab.
17033 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17034 # splitting by setting IFS to empty value.)
17035 IFS=" ""        $as_nl"
17036
17037 # Find who we are.  Look in the path if we contain no directory separator.
17038 case $0 in #((
17039   *[\\/]* ) as_myself=$0 ;;
17040   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17041 for as_dir in $PATH
17042 do
17043   IFS=$as_save_IFS
17044   test -z "$as_dir" && as_dir=.
17045     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17046   done
17047 IFS=$as_save_IFS
17048
17049      ;;
17050 esac
17051 # We did not find ourselves, most probably we were run as `sh COMMAND'
17052 # in which case we are not to be found in the path.
17053 if test "x$as_myself" = x; then
17054   as_myself=$0
17055 fi
17056 if test ! -f "$as_myself"; then
17057   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17058   exit 1
17059 fi
17060
17061 # Unset variables that we do not need and which cause bugs (e.g. in
17062 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17063 # suppresses any "Segmentation fault" message there.  '((' could
17064 # trigger a bug in pdksh 5.2.14.
17065 for as_var in BASH_ENV ENV MAIL MAILPATH
17066 do eval test x\${$as_var+set} = xset \
17067   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17068 done
17069 PS1='$ '
17070 PS2='> '
17071 PS4='+ '
17072
17073 # NLS nuisances.
17074 LC_ALL=C
17075 export LC_ALL
17076 LANGUAGE=C
17077 export LANGUAGE
17078
17079 # CDPATH.
17080 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17081
17082
17083 # as_fn_error ERROR [LINENO LOG_FD]
17084 # ---------------------------------
17085 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17086 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17087 # script with status $?, using 1 if that was 0.
17088 as_fn_error ()
17089 {
17090   as_status=$?; test $as_status -eq 0 && as_status=1
17091   if test "$3"; then
17092     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17093     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17094   fi
17095   $as_echo "$as_me: error: $1" >&2
17096   as_fn_exit $as_status
17097 } # as_fn_error
17098
17099
17100 # as_fn_set_status STATUS
17101 # -----------------------
17102 # Set $? to STATUS, without forking.
17103 as_fn_set_status ()
17104 {
17105   return $1
17106 } # as_fn_set_status
17107
17108 # as_fn_exit STATUS
17109 # -----------------
17110 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17111 as_fn_exit ()
17112 {
17113   set +e
17114   as_fn_set_status $1
17115   exit $1
17116 } # as_fn_exit
17117
17118 # as_fn_unset VAR
17119 # ---------------
17120 # Portably unset VAR.
17121 as_fn_unset ()
17122 {
17123   { eval $1=; unset $1;}
17124 }
17125 as_unset=as_fn_unset
17126 # as_fn_append VAR VALUE
17127 # ----------------------
17128 # Append the text in VALUE to the end of the definition contained in VAR. Take
17129 # advantage of any shell optimizations that allow amortized linear growth over
17130 # repeated appends, instead of the typical quadratic growth present in naive
17131 # implementations.
17132 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17133   eval 'as_fn_append ()
17134   {
17135     eval $1+=\$2
17136   }'
17137 else
17138   as_fn_append ()
17139   {
17140     eval $1=\$$1\$2
17141   }
17142 fi # as_fn_append
17143
17144 # as_fn_arith ARG...
17145 # ------------------
17146 # Perform arithmetic evaluation on the ARGs, and store the result in the
17147 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17148 # must be portable across $(()) and expr.
17149 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17150   eval 'as_fn_arith ()
17151   {
17152     as_val=$(( $* ))
17153   }'
17154 else
17155   as_fn_arith ()
17156   {
17157     as_val=`expr "$@" || test $? -eq 1`
17158   }
17159 fi # as_fn_arith
17160
17161
17162 if expr a : '\(a\)' >/dev/null 2>&1 &&
17163    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17164   as_expr=expr
17165 else
17166   as_expr=false
17167 fi
17168
17169 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17170   as_basename=basename
17171 else
17172   as_basename=false
17173 fi
17174
17175 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17176   as_dirname=dirname
17177 else
17178   as_dirname=false
17179 fi
17180
17181 as_me=`$as_basename -- "$0" ||
17182 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17183          X"$0" : 'X\(//\)$' \| \
17184          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17185 $as_echo X/"$0" |
17186     sed '/^.*\/\([^/][^/]*\)\/*$/{
17187             s//\1/
17188             q
17189           }
17190           /^X\/\(\/\/\)$/{
17191             s//\1/
17192             q
17193           }
17194           /^X\/\(\/\).*/{
17195             s//\1/
17196             q
17197           }
17198           s/.*/./; q'`
17199
17200 # Avoid depending upon Character Ranges.
17201 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17202 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17203 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17204 as_cr_digits='0123456789'
17205 as_cr_alnum=$as_cr_Letters$as_cr_digits
17206
17207 ECHO_C= ECHO_N= ECHO_T=
17208 case `echo -n x` in #(((((
17209 -n*)
17210   case `echo 'xy\c'` in
17211   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17212   xy)  ECHO_C='\c';;
17213   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17214        ECHO_T=' ';;
17215   esac;;
17216 *)
17217   ECHO_N='-n';;
17218 esac
17219
17220 rm -f conf$$ conf$$.exe conf$$.file
17221 if test -d conf$$.dir; then
17222   rm -f conf$$.dir/conf$$.file
17223 else
17224   rm -f conf$$.dir
17225   mkdir conf$$.dir 2>/dev/null
17226 fi
17227 if (echo >conf$$.file) 2>/dev/null; then
17228   if ln -s conf$$.file conf$$ 2>/dev/null; then
17229     as_ln_s='ln -s'
17230     # ... but there are two gotchas:
17231     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17232     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17233     # In both cases, we have to default to `cp -p'.
17234     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17235       as_ln_s='cp -p'
17236   elif ln conf$$.file conf$$ 2>/dev/null; then
17237     as_ln_s=ln
17238   else
17239     as_ln_s='cp -p'
17240   fi
17241 else
17242   as_ln_s='cp -p'
17243 fi
17244 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17245 rmdir conf$$.dir 2>/dev/null
17246
17247
17248 # as_fn_mkdir_p
17249 # -------------
17250 # Create "$as_dir" as a directory, including parents if necessary.
17251 as_fn_mkdir_p ()
17252 {
17253
17254   case $as_dir in #(
17255   -*) as_dir=./$as_dir;;
17256   esac
17257   test -d "$as_dir" || eval $as_mkdir_p || {
17258     as_dirs=
17259     while :; do
17260       case $as_dir in #(
17261       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17262       *) as_qdir=$as_dir;;
17263       esac
17264       as_dirs="'$as_qdir' $as_dirs"
17265       as_dir=`$as_dirname -- "$as_dir" ||
17266 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17267          X"$as_dir" : 'X\(//\)[^/]' \| \
17268          X"$as_dir" : 'X\(//\)$' \| \
17269          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17270 $as_echo X"$as_dir" |
17271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17272             s//\1/
17273             q
17274           }
17275           /^X\(\/\/\)[^/].*/{
17276             s//\1/
17277             q
17278           }
17279           /^X\(\/\/\)$/{
17280             s//\1/
17281             q
17282           }
17283           /^X\(\/\).*/{
17284             s//\1/
17285             q
17286           }
17287           s/.*/./; q'`
17288       test -d "$as_dir" && break
17289     done
17290     test -z "$as_dirs" || eval "mkdir $as_dirs"
17291   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17292
17293
17294 } # as_fn_mkdir_p
17295 if mkdir -p . 2>/dev/null; then
17296   as_mkdir_p='mkdir -p "$as_dir"'
17297 else
17298   test -d ./-p && rmdir ./-p
17299   as_mkdir_p=false
17300 fi
17301
17302 if test -x / >/dev/null 2>&1; then
17303   as_test_x='test -x'
17304 else
17305   if ls -dL / >/dev/null 2>&1; then
17306     as_ls_L_option=L
17307   else
17308     as_ls_L_option=
17309   fi
17310   as_test_x='
17311     eval sh -c '\''
17312       if test -d "$1"; then
17313         test -d "$1/.";
17314       else
17315         case $1 in #(
17316         -*)set "./$1";;
17317         esac;
17318         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17319         ???[sx]*):;;*)false;;esac;fi
17320     '\'' sh
17321   '
17322 fi
17323 as_executable_p=$as_test_x
17324
17325 # Sed expression to map a string onto a valid CPP name.
17326 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17327
17328 # Sed expression to map a string onto a valid variable name.
17329 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17330
17331
17332 exec 6>&1
17333 ## ----------------------------------- ##
17334 ## Main body of $CONFIG_STATUS script. ##
17335 ## ----------------------------------- ##
17336 _ASEOF
17337 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17338
17339 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17340 # Save the log message, to keep $0 and so on meaningful, and to
17341 # report actual input values of CONFIG_FILES etc. instead of their
17342 # values after options handling.
17343 ac_log="
17344 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17345 generated by GNU Autoconf 2.64.  Invocation command line was
17346
17347   CONFIG_FILES    = $CONFIG_FILES
17348   CONFIG_HEADERS  = $CONFIG_HEADERS
17349   CONFIG_LINKS    = $CONFIG_LINKS
17350   CONFIG_COMMANDS = $CONFIG_COMMANDS
17351   $ $0 $@
17352
17353 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17354 "
17355
17356 _ACEOF
17357
17358 case $ac_config_files in *"
17359 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17360 esac
17361
17362 case $ac_config_headers in *"
17363 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17364 esac
17365
17366
17367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17368 # Files that config.status was made for.
17369 config_files="$ac_config_files"
17370 config_headers="$ac_config_headers"
17371 config_commands="$ac_config_commands"
17372
17373 _ACEOF
17374
17375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17376 ac_cs_usage="\
17377 \`$as_me' instantiates files and other configuration actions
17378 from templates according to the current configuration.  Unless the files
17379 and actions are specified as TAGs, all are instantiated by default.
17380
17381 Usage: $0 [OPTION]... [TAG]...
17382
17383   -h, --help       print this help, then exit
17384   -V, --version    print version number and configuration settings, then exit
17385   -q, --quiet, --silent
17386                    do not print progress messages
17387   -d, --debug      don't remove temporary files
17388       --recheck    update $as_me by reconfiguring in the same conditions
17389       --file=FILE[:TEMPLATE]
17390                    instantiate the configuration file FILE
17391       --header=FILE[:TEMPLATE]
17392                    instantiate the configuration header FILE
17393
17394 Configuration files:
17395 $config_files
17396
17397 Configuration headers:
17398 $config_headers
17399
17400 Configuration commands:
17401 $config_commands
17402
17403 Report bugs to the package provider.
17404 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17405 General help using GNU software: <http://www.gnu.org/gethelp/>."
17406
17407 _ACEOF
17408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17409 ac_cs_version="\\
17410 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17411 configured by $0, generated by GNU Autoconf 2.64,
17412   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17413
17414 Copyright (C) 2009 Free Software Foundation, Inc.
17415 This config.status script is free software; the Free Software Foundation
17416 gives unlimited permission to copy, distribute and modify it."
17417
17418 ac_pwd='$ac_pwd'
17419 srcdir='$srcdir'
17420 INSTALL='$INSTALL'
17421 MKDIR_P='$MKDIR_P'
17422 AWK='$AWK'
17423 test -n "\$AWK" || AWK=awk
17424 _ACEOF
17425
17426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17427 # The default lists apply if the user does not specify any file.
17428 ac_need_defaults=:
17429 while test $# != 0
17430 do
17431   case $1 in
17432   --*=*)
17433     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17434     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17435     ac_shift=:
17436     ;;
17437   *)
17438     ac_option=$1
17439     ac_optarg=$2
17440     ac_shift=shift
17441     ;;
17442   esac
17443
17444   case $ac_option in
17445   # Handling of the options.
17446   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17447     ac_cs_recheck=: ;;
17448   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17449     $as_echo "$ac_cs_version"; exit ;;
17450   --debug | --debu | --deb | --de | --d | -d )
17451     debug=: ;;
17452   --file | --fil | --fi | --f )
17453     $ac_shift
17454     case $ac_optarg in
17455     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17456     esac
17457     as_fn_append CONFIG_FILES " '$ac_optarg'"
17458     ac_need_defaults=false;;
17459   --header | --heade | --head | --hea )
17460     $ac_shift
17461     case $ac_optarg in
17462     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17463     esac
17464     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17465     ac_need_defaults=false;;
17466   --he | --h)
17467     # Conflict between --help and --header
17468     as_fn_error "ambiguous option: \`$1'
17469 Try \`$0 --help' for more information.";;
17470   --help | --hel | -h )
17471     $as_echo "$ac_cs_usage"; exit ;;
17472   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17473   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17474     ac_cs_silent=: ;;
17475
17476   # This is an error.
17477   -*) as_fn_error "unrecognized option: \`$1'
17478 Try \`$0 --help' for more information." ;;
17479
17480   *) as_fn_append ac_config_targets " $1"
17481      ac_need_defaults=false ;;
17482
17483   esac
17484   shift
17485 done
17486
17487 ac_configure_extra_args=
17488
17489 if $ac_cs_silent; then
17490   exec 6>/dev/null
17491   ac_configure_extra_args="$ac_configure_extra_args --silent"
17492 fi
17493
17494 _ACEOF
17495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17496 if \$ac_cs_recheck; then
17497   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17498   shift
17499   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17500   CONFIG_SHELL='$SHELL'
17501   export CONFIG_SHELL
17502   exec "\$@"
17503 fi
17504
17505 _ACEOF
17506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17507 exec 5>>config.log
17508 {
17509   echo
17510   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17511 ## Running $as_me. ##
17512 _ASBOX
17513   $as_echo "$ac_log"
17514 } >&5
17515
17516 _ACEOF
17517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17518 #
17519 # INIT-COMMANDS
17520 #
17521
17522 srcdir="$srcdir"
17523 host="$host"
17524 target="$target"
17525 with_multisubdir="$with_multisubdir"
17526 with_multisrctop="$with_multisrctop"
17527 with_target_subdir="$with_target_subdir"
17528 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17529 multi_basedir="$multi_basedir"
17530 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17531 CC="$CC"
17532 CXX="$CXX"
17533 GFORTRAN="$GFORTRAN"
17534 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17535
17536
17537 # The HP-UX ksh and POSIX shell print the target directory to stdout
17538 # if CDPATH is set.
17539 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17540
17541 sed_quote_subst='$sed_quote_subst'
17542 double_quote_subst='$double_quote_subst'
17543 delay_variable_subst='$delay_variable_subst'
17544 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17545 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17546 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17547 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17548 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17549 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17550 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17551 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17552 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17553 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17554 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17555 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17556 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17557 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17558 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17559 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17560 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17561 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17562 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17563 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17564 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17565 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17566 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17567 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17568 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17569 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17570 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17571 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17572 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17573 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17574 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17575 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17576 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17577 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17578 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17579 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17580 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17581 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17582 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17583 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17584 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17585 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17586 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17587 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17588 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17589 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17590 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17591 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17592 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"`'
17593 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17594 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17595 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17596 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17597 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17598 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17599 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17600 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17601 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17602 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17603 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17604 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17605 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17606 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17607 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17608 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17609 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17610 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17611 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17612 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17613 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17614 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17615 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17616 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17617 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17618 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17619 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17620 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17621 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17622 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17623 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17624 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17625 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17626 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17627 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17628 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17629 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17630 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17631 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17632 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17633 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17634 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17635 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17636 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17637 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17638 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17639 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17640 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17641 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17642 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17643 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17644 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17645 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17646 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17647 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17648 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17649 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17650 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17651 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17652 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17653 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17654 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17655 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17656 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17657 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17658 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17659 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17660 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17661 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17662 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17663 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17664 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17665 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17666 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17667 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17668 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17669 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17670 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17671 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17672 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17673 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17674 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17675 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17676 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17677 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17678 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17679 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17680 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17681 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17682 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17683 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17684 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17685 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17686 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17687 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17688 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17689 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17690 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17691 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17692 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17693 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17694 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17695 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17696 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17697 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17698 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17699 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17700 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17701 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17702 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17703 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17704 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17705 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17706 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17707 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17708 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17709 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17710 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17711 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17712 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17713 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17714 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17715 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17716 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17717 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17718 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17719
17720 LTCC='$LTCC'
17721 LTCFLAGS='$LTCFLAGS'
17722 compiler='$compiler_DEFAULT'
17723
17724 # A function that is used when there is no print builtin or printf.
17725 func_fallback_echo ()
17726 {
17727   eval 'cat <<_LTECHO_EOF
17728 \$1
17729 _LTECHO_EOF'
17730 }
17731
17732 # Quote evaled strings.
17733 for var in SHELL \
17734 ECHO \
17735 SED \
17736 GREP \
17737 EGREP \
17738 FGREP \
17739 LD \
17740 NM \
17741 LN_S \
17742 lt_SP2NL \
17743 lt_NL2SP \
17744 reload_flag \
17745 OBJDUMP \
17746 deplibs_check_method \
17747 file_magic_cmd \
17748 AR \
17749 AR_FLAGS \
17750 STRIP \
17751 RANLIB \
17752 CC \
17753 CFLAGS \
17754 compiler \
17755 lt_cv_sys_global_symbol_pipe \
17756 lt_cv_sys_global_symbol_to_cdecl \
17757 lt_cv_sys_global_symbol_to_c_name_address \
17758 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17759 lt_prog_compiler_no_builtin_flag \
17760 lt_prog_compiler_wl \
17761 lt_prog_compiler_pic \
17762 lt_prog_compiler_static \
17763 lt_cv_prog_compiler_c_o \
17764 need_locks \
17765 DSYMUTIL \
17766 NMEDIT \
17767 LIPO \
17768 OTOOL \
17769 OTOOL64 \
17770 shrext_cmds \
17771 export_dynamic_flag_spec \
17772 whole_archive_flag_spec \
17773 compiler_needs_object \
17774 with_gnu_ld \
17775 allow_undefined_flag \
17776 no_undefined_flag \
17777 hardcode_libdir_flag_spec \
17778 hardcode_libdir_flag_spec_ld \
17779 hardcode_libdir_separator \
17780 fix_srcfile_path \
17781 exclude_expsyms \
17782 include_expsyms \
17783 file_list_spec \
17784 variables_saved_for_relink \
17785 libname_spec \
17786 library_names_spec \
17787 soname_spec \
17788 install_override_mode \
17789 finish_eval \
17790 old_striplib \
17791 striplib \
17792 compiler_lib_search_dirs \
17793 predep_objects \
17794 postdep_objects \
17795 predeps \
17796 postdeps \
17797 compiler_lib_search_path \
17798 LD_FC \
17799 reload_flag_FC \
17800 compiler_FC \
17801 lt_prog_compiler_no_builtin_flag_FC \
17802 lt_prog_compiler_wl_FC \
17803 lt_prog_compiler_pic_FC \
17804 lt_prog_compiler_static_FC \
17805 lt_cv_prog_compiler_c_o_FC \
17806 export_dynamic_flag_spec_FC \
17807 whole_archive_flag_spec_FC \
17808 compiler_needs_object_FC \
17809 with_gnu_ld_FC \
17810 allow_undefined_flag_FC \
17811 no_undefined_flag_FC \
17812 hardcode_libdir_flag_spec_FC \
17813 hardcode_libdir_flag_spec_ld_FC \
17814 hardcode_libdir_separator_FC \
17815 fix_srcfile_path_FC \
17816 exclude_expsyms_FC \
17817 include_expsyms_FC \
17818 file_list_spec_FC \
17819 compiler_lib_search_dirs_FC \
17820 predep_objects_FC \
17821 postdep_objects_FC \
17822 predeps_FC \
17823 postdeps_FC \
17824 compiler_lib_search_path_FC; do
17825     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17826     *[\\\\\\\`\\"\\\$]*)
17827       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17828       ;;
17829     *)
17830       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17831       ;;
17832     esac
17833 done
17834
17835 # Double-quote double-evaled strings.
17836 for var in reload_cmds \
17837 old_postinstall_cmds \
17838 old_postuninstall_cmds \
17839 old_archive_cmds \
17840 extract_expsyms_cmds \
17841 old_archive_from_new_cmds \
17842 old_archive_from_expsyms_cmds \
17843 archive_cmds \
17844 archive_expsym_cmds \
17845 module_cmds \
17846 module_expsym_cmds \
17847 export_symbols_cmds \
17848 prelink_cmds \
17849 postinstall_cmds \
17850 postuninstall_cmds \
17851 finish_cmds \
17852 sys_lib_search_path_spec \
17853 sys_lib_dlsearch_path_spec \
17854 reload_cmds_FC \
17855 old_archive_cmds_FC \
17856 old_archive_from_new_cmds_FC \
17857 old_archive_from_expsyms_cmds_FC \
17858 archive_cmds_FC \
17859 archive_expsym_cmds_FC \
17860 module_cmds_FC \
17861 module_expsym_cmds_FC \
17862 export_symbols_cmds_FC \
17863 prelink_cmds_FC; do
17864     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17865     *[\\\\\\\`\\"\\\$]*)
17866       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17867       ;;
17868     *)
17869       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17870       ;;
17871     esac
17872 done
17873
17874 ac_aux_dir='$ac_aux_dir'
17875 xsi_shell='$xsi_shell'
17876 lt_shell_append='$lt_shell_append'
17877
17878 # See if we are running on zsh, and set the options which allow our
17879 # commands through without removal of \ escapes INIT.
17880 if test -n "\${ZSH_VERSION+set}" ; then
17881    setopt NO_GLOB_SUBST
17882 fi
17883
17884
17885     PACKAGE='$PACKAGE'
17886     VERSION='$VERSION'
17887     TIMESTAMP='$TIMESTAMP'
17888     RM='$RM'
17889     ofile='$ofile'
17890
17891
17892
17893
17894
17895
17896 GCC="$GCC"
17897 CC="$CC"
17898 acx_cv_header_stdint="$acx_cv_header_stdint"
17899 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17900 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17901 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17902 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17903 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17904 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17905 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17906 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17907 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17908 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17909 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17910 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17911 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17912
17913
17914 _ACEOF
17915
17916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17917
17918 # Handling of arguments.
17919 for ac_config_target in $ac_config_targets
17920 do
17921   case $ac_config_target in
17922     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17923     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17924     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17925     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17926     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17927     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17928     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17929     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17930     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17931     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17932     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17933     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17934     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
17935
17936   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17937   esac
17938 done
17939
17940
17941 # If the user did not use the arguments to specify the items to instantiate,
17942 # then the envvar interface is used.  Set only those that are not.
17943 # We use the long form for the default assignment because of an extremely
17944 # bizarre bug on SunOS 4.1.3.
17945 if $ac_need_defaults; then
17946   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17947   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17948   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17949 fi
17950
17951 # Have a temporary directory for convenience.  Make it in the build tree
17952 # simply because there is no reason against having it here, and in addition,
17953 # creating and moving files from /tmp can sometimes cause problems.
17954 # Hook for its removal unless debugging.
17955 # Note that there is a small window in which the directory will not be cleaned:
17956 # after its creation but before its name has been assigned to `$tmp'.
17957 $debug ||
17958 {
17959   tmp=
17960   trap 'exit_status=$?
17961   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17962 ' 0
17963   trap 'as_fn_exit 1' 1 2 13 15
17964 }
17965 # Create a (secure) tmp directory for tmp files.
17966
17967 {
17968   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17969   test -n "$tmp" && test -d "$tmp"
17970 }  ||
17971 {
17972   tmp=./conf$$-$RANDOM
17973   (umask 077 && mkdir "$tmp")
17974 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17975
17976 # Set up the scripts for CONFIG_FILES section.
17977 # No need to generate them if there are no CONFIG_FILES.
17978 # This happens for instance with `./config.status config.h'.
17979 if test -n "$CONFIG_FILES"; then
17980
17981
17982 ac_cr=`echo X | tr X '\015'`
17983 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17984 # But we know of no other shell where ac_cr would be empty at this
17985 # point, so we can use a bashism as a fallback.
17986 if test "x$ac_cr" = x; then
17987   eval ac_cr=\$\'\\r\'
17988 fi
17989 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17990 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17991   ac_cs_awk_cr='\r'
17992 else
17993   ac_cs_awk_cr=$ac_cr
17994 fi
17995
17996 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17997 _ACEOF
17998
17999
18000 {
18001   echo "cat >conf$$subs.awk <<_ACEOF" &&
18002   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18003   echo "_ACEOF"
18004 } >conf$$subs.sh ||
18005   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18006 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18007 ac_delim='%!_!# '
18008 for ac_last_try in false false false false false :; do
18009   . ./conf$$subs.sh ||
18010     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18011
18012   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18013   if test $ac_delim_n = $ac_delim_num; then
18014     break
18015   elif $ac_last_try; then
18016     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18017   else
18018     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18019   fi
18020 done
18021 rm -f conf$$subs.sh
18022
18023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18024 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18025 _ACEOF
18026 sed -n '
18027 h
18028 s/^/S["/; s/!.*/"]=/
18029 p
18030 g
18031 s/^[^!]*!//
18032 :repl
18033 t repl
18034 s/'"$ac_delim"'$//
18035 t delim
18036 :nl
18037 h
18038 s/\(.\{148\}\).*/\1/
18039 t more1
18040 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18041 p
18042 n
18043 b repl
18044 :more1
18045 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18046 p
18047 g
18048 s/.\{148\}//
18049 t nl
18050 :delim
18051 h
18052 s/\(.\{148\}\).*/\1/
18053 t more2
18054 s/["\\]/\\&/g; s/^/"/; s/$/"/
18055 p
18056 b
18057 :more2
18058 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18059 p
18060 g
18061 s/.\{148\}//
18062 t delim
18063 ' <conf$$subs.awk | sed '
18064 /^[^""]/{
18065   N
18066   s/\n//
18067 }
18068 ' >>$CONFIG_STATUS || ac_write_fail=1
18069 rm -f conf$$subs.awk
18070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18071 _ACAWK
18072 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18073   for (key in S) S_is_set[key] = 1
18074   FS = "\a"
18075
18076 }
18077 {
18078   line = $ 0
18079   nfields = split(line, field, "@")
18080   substed = 0
18081   len = length(field[1])
18082   for (i = 2; i < nfields; i++) {
18083     key = field[i]
18084     keylen = length(key)
18085     if (S_is_set[key]) {
18086       value = S[key]
18087       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18088       len += length(value) + length(field[++i])
18089       substed = 1
18090     } else
18091       len += 1 + keylen
18092   }
18093
18094   print line
18095 }
18096
18097 _ACAWK
18098 _ACEOF
18099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18100 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18101   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18102 else
18103   cat
18104 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18105   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18106 _ACEOF
18107
18108 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18109 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18110 # trailing colons and then remove the whole line if VPATH becomes empty
18111 # (actually we leave an empty line to preserve line numbers).
18112 if test "x$srcdir" = x.; then
18113   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18114 s/:*\$(srcdir):*/:/
18115 s/:*\${srcdir}:*/:/
18116 s/:*@srcdir@:*/:/
18117 s/^\([^=]*=[     ]*\):*/\1/
18118 s/:*$//
18119 s/^[^=]*=[       ]*$//
18120 }'
18121 fi
18122
18123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18124 fi # test -n "$CONFIG_FILES"
18125
18126 # Set up the scripts for CONFIG_HEADERS section.
18127 # No need to generate them if there are no CONFIG_HEADERS.
18128 # This happens for instance with `./config.status Makefile'.
18129 if test -n "$CONFIG_HEADERS"; then
18130 cat >"$tmp/defines.awk" <<\_ACAWK ||
18131 BEGIN {
18132 _ACEOF
18133
18134 # Transform confdefs.h into an awk script `defines.awk', embedded as
18135 # here-document in config.status, that substitutes the proper values into
18136 # config.h.in to produce config.h.
18137
18138 # Create a delimiter string that does not exist in confdefs.h, to ease
18139 # handling of long lines.
18140 ac_delim='%!_!# '
18141 for ac_last_try in false false :; do
18142   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18143   if test -z "$ac_t"; then
18144     break
18145   elif $ac_last_try; then
18146     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18147   else
18148     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18149   fi
18150 done
18151
18152 # For the awk script, D is an array of macro values keyed by name,
18153 # likewise P contains macro parameters if any.  Preserve backslash
18154 # newline sequences.
18155
18156 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18157 sed -n '
18158 s/.\{148\}/&'"$ac_delim"'/g
18159 t rset
18160 :rset
18161 s/^[     ]*#[    ]*define[       ][      ]*/ /
18162 t def
18163 d
18164 :def
18165 s/\\$//
18166 t bsnl
18167 s/["\\]/\\&/g
18168 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18169 D["\1"]=" \3"/p
18170 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18171 d
18172 :bsnl
18173 s/["\\]/\\&/g
18174 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18175 D["\1"]=" \3\\\\\\n"\\/p
18176 t cont
18177 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18178 t cont
18179 d
18180 :cont
18181 n
18182 s/.\{148\}/&'"$ac_delim"'/g
18183 t clear
18184 :clear
18185 s/\\$//
18186 t bsnlc
18187 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18188 d
18189 :bsnlc
18190 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18191 b cont
18192 ' <confdefs.h | sed '
18193 s/'"$ac_delim"'/"\\\
18194 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18195
18196 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18197   for (key in D) D_is_set[key] = 1
18198   FS = "\a"
18199 }
18200 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18201   line = \$ 0
18202   split(line, arg, " ")
18203   if (arg[1] == "#") {
18204     defundef = arg[2]
18205     mac1 = arg[3]
18206   } else {
18207     defundef = substr(arg[1], 2)
18208     mac1 = arg[2]
18209   }
18210   split(mac1, mac2, "(") #)
18211   macro = mac2[1]
18212   prefix = substr(line, 1, index(line, defundef) - 1)
18213   if (D_is_set[macro]) {
18214     # Preserve the white space surrounding the "#".
18215     print prefix "define", macro P[macro] D[macro]
18216     next
18217   } else {
18218     # Replace #undef with comments.  This is necessary, for example,
18219     # in the case of _POSIX_SOURCE, which is predefined and required
18220     # on some systems where configure will not decide to define it.
18221     if (defundef == "undef") {
18222       print "/*", prefix defundef, macro, "*/"
18223       next
18224     }
18225   }
18226 }
18227 { print }
18228 _ACAWK
18229 _ACEOF
18230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18231   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18232 fi # test -n "$CONFIG_HEADERS"
18233
18234
18235 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18236 shift
18237 for ac_tag
18238 do
18239   case $ac_tag in
18240   :[FHLC]) ac_mode=$ac_tag; continue;;
18241   esac
18242   case $ac_mode$ac_tag in
18243   :[FHL]*:*);;
18244   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18245   :[FH]-) ac_tag=-:-;;
18246   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18247   esac
18248   ac_save_IFS=$IFS
18249   IFS=:
18250   set x $ac_tag
18251   IFS=$ac_save_IFS
18252   shift
18253   ac_file=$1
18254   shift
18255
18256   case $ac_mode in
18257   :L) ac_source=$1;;
18258   :[FH])
18259     ac_file_inputs=
18260     for ac_f
18261     do
18262       case $ac_f in
18263       -) ac_f="$tmp/stdin";;
18264       *) # Look for the file first in the build tree, then in the source tree
18265          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18266          # because $ac_f cannot contain `:'.
18267          test -f "$ac_f" ||
18268            case $ac_f in
18269            [\\/$]*) false;;
18270            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18271            esac ||
18272            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18273       esac
18274       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18275       as_fn_append ac_file_inputs " '$ac_f'"
18276     done
18277
18278     # Let's still pretend it is `configure' which instantiates (i.e., don't
18279     # use $as_me), people would be surprised to read:
18280     #    /* config.h.  Generated by config.status.  */
18281     configure_input='Generated from '`
18282           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18283         `' by configure.'
18284     if test x"$ac_file" != x-; then
18285       configure_input="$ac_file.  $configure_input"
18286       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18287 $as_echo "$as_me: creating $ac_file" >&6;}
18288     fi
18289     # Neutralize special characters interpreted by sed in replacement strings.
18290     case $configure_input in #(
18291     *\&* | *\|* | *\\* )
18292        ac_sed_conf_input=`$as_echo "$configure_input" |
18293        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18294     *) ac_sed_conf_input=$configure_input;;
18295     esac
18296
18297     case $ac_tag in
18298     *:-:* | *:-) cat >"$tmp/stdin" \
18299       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18300     esac
18301     ;;
18302   esac
18303
18304   ac_dir=`$as_dirname -- "$ac_file" ||
18305 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18306          X"$ac_file" : 'X\(//\)[^/]' \| \
18307          X"$ac_file" : 'X\(//\)$' \| \
18308          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18309 $as_echo X"$ac_file" |
18310     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18311             s//\1/
18312             q
18313           }
18314           /^X\(\/\/\)[^/].*/{
18315             s//\1/
18316             q
18317           }
18318           /^X\(\/\/\)$/{
18319             s//\1/
18320             q
18321           }
18322           /^X\(\/\).*/{
18323             s//\1/
18324             q
18325           }
18326           s/.*/./; q'`
18327   as_dir="$ac_dir"; as_fn_mkdir_p
18328   ac_builddir=.
18329
18330 case "$ac_dir" in
18331 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18332 *)
18333   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18334   # A ".." for each directory in $ac_dir_suffix.
18335   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18336   case $ac_top_builddir_sub in
18337   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18338   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18339   esac ;;
18340 esac
18341 ac_abs_top_builddir=$ac_pwd
18342 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18343 # for backward compatibility:
18344 ac_top_builddir=$ac_top_build_prefix
18345
18346 case $srcdir in
18347   .)  # We are building in place.
18348     ac_srcdir=.
18349     ac_top_srcdir=$ac_top_builddir_sub
18350     ac_abs_top_srcdir=$ac_pwd ;;
18351   [\\/]* | ?:[\\/]* )  # Absolute name.
18352     ac_srcdir=$srcdir$ac_dir_suffix;
18353     ac_top_srcdir=$srcdir
18354     ac_abs_top_srcdir=$srcdir ;;
18355   *) # Relative name.
18356     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18357     ac_top_srcdir=$ac_top_build_prefix$srcdir
18358     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18359 esac
18360 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18361
18362
18363   case $ac_mode in
18364   :F)
18365   #
18366   # CONFIG_FILE
18367   #
18368
18369   case $INSTALL in
18370   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18371   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18372   esac
18373   ac_MKDIR_P=$MKDIR_P
18374   case $MKDIR_P in
18375   [\\/$]* | ?:[\\/]* ) ;;
18376   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18377   esac
18378 _ACEOF
18379
18380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18381 # If the template does not know about datarootdir, expand it.
18382 # FIXME: This hack should be removed a few years after 2.60.
18383 ac_datarootdir_hack=; ac_datarootdir_seen=
18384 ac_sed_dataroot='
18385 /datarootdir/ {
18386   p
18387   q
18388 }
18389 /@datadir@/p
18390 /@docdir@/p
18391 /@infodir@/p
18392 /@localedir@/p
18393 /@mandir@/p'
18394 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18395 *datarootdir*) ac_datarootdir_seen=yes;;
18396 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18397   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18398 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18399 _ACEOF
18400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18401   ac_datarootdir_hack='
18402   s&@datadir@&$datadir&g
18403   s&@docdir@&$docdir&g
18404   s&@infodir@&$infodir&g
18405   s&@localedir@&$localedir&g
18406   s&@mandir@&$mandir&g
18407   s&\\\${datarootdir}&$datarootdir&g' ;;
18408 esac
18409 _ACEOF
18410
18411 # Neutralize VPATH when `$srcdir' = `.'.
18412 # Shell code in configure.ac might set extrasub.
18413 # FIXME: do we really want to maintain this feature?
18414 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18415 ac_sed_extra="$ac_vpsub
18416 $extrasub
18417 _ACEOF
18418 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18419 :t
18420 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18421 s|@configure_input@|$ac_sed_conf_input|;t t
18422 s&@top_builddir@&$ac_top_builddir_sub&;t t
18423 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18424 s&@srcdir@&$ac_srcdir&;t t
18425 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18426 s&@top_srcdir@&$ac_top_srcdir&;t t
18427 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18428 s&@builddir@&$ac_builddir&;t t
18429 s&@abs_builddir@&$ac_abs_builddir&;t t
18430 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18431 s&@INSTALL@&$ac_INSTALL&;t t
18432 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18433 $ac_datarootdir_hack
18434 "
18435 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18436   || as_fn_error "could not create $ac_file" "$LINENO" 5
18437
18438 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18439   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18440   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18441   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18442 which seems to be undefined.  Please make sure it is defined." >&5
18443 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18444 which seems to be undefined.  Please make sure it is defined." >&2;}
18445
18446   rm -f "$tmp/stdin"
18447   case $ac_file in
18448   -) cat "$tmp/out" && rm -f "$tmp/out";;
18449   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18450   esac \
18451   || as_fn_error "could not create $ac_file" "$LINENO" 5
18452  ;;
18453   :H)
18454   #
18455   # CONFIG_HEADER
18456   #
18457   if test x"$ac_file" != x-; then
18458     {
18459       $as_echo "/* $configure_input  */" \
18460       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18461     } >"$tmp/config.h" \
18462       || as_fn_error "could not create $ac_file" "$LINENO" 5
18463     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18464       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18465 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18466     else
18467       rm -f "$ac_file"
18468       mv "$tmp/config.h" "$ac_file" \
18469         || as_fn_error "could not create $ac_file" "$LINENO" 5
18470     fi
18471   else
18472     $as_echo "/* $configure_input  */" \
18473       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18474       || as_fn_error "could not create -" "$LINENO" 5
18475   fi
18476 # Compute "$ac_file"'s index in $config_headers.
18477 _am_arg="$ac_file"
18478 _am_stamp_count=1
18479 for _am_header in $config_headers :; do
18480   case $_am_header in
18481     $_am_arg | $_am_arg:* )
18482       break ;;
18483     * )
18484       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18485   esac
18486 done
18487 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18488 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18489          X"$_am_arg" : 'X\(//\)[^/]' \| \
18490          X"$_am_arg" : 'X\(//\)$' \| \
18491          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18492 $as_echo X"$_am_arg" |
18493     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18494             s//\1/
18495             q
18496           }
18497           /^X\(\/\/\)[^/].*/{
18498             s//\1/
18499             q
18500           }
18501           /^X\(\/\/\)$/{
18502             s//\1/
18503             q
18504           }
18505           /^X\(\/\).*/{
18506             s//\1/
18507             q
18508           }
18509           s/.*/./; q'`/stamp-h$_am_stamp_count
18510  ;;
18511
18512   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18513 $as_echo "$as_me: executing $ac_file commands" >&6;}
18514  ;;
18515   esac
18516
18517
18518   case $ac_file$ac_mode in
18519     "default-1":C)
18520 # Only add multilib support code if we just rebuilt the top-level
18521 # Makefile.
18522 case " $CONFIG_FILES " in
18523  *" Makefile "*)
18524    ac_file=Makefile . ${multi_basedir}/config-ml.in
18525    ;;
18526 esac ;;
18527     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18528   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18529   # are listed without --file.  Let's play safe and only enable the eval
18530   # if we detect the quoting.
18531   case $CONFIG_FILES in
18532   *\'*) eval set x "$CONFIG_FILES" ;;
18533   *)   set x $CONFIG_FILES ;;
18534   esac
18535   shift
18536   for mf
18537   do
18538     # Strip MF so we end up with the name of the file.
18539     mf=`echo "$mf" | sed -e 's/:.*$//'`
18540     # Check whether this is an Automake generated Makefile or not.
18541     # We used to match only the files named `Makefile.in', but
18542     # some people rename them; so instead we look at the file content.
18543     # Grep'ing the first line is not enough: some people post-process
18544     # each Makefile.in and add a new line on top of each file to say so.
18545     # Grep'ing the whole file is not good either: AIX grep has a line
18546     # limit of 2048, but all sed's we know have understand at least 4000.
18547     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18548       dirpart=`$as_dirname -- "$mf" ||
18549 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18550          X"$mf" : 'X\(//\)[^/]' \| \
18551          X"$mf" : 'X\(//\)$' \| \
18552          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18553 $as_echo X"$mf" |
18554     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18555             s//\1/
18556             q
18557           }
18558           /^X\(\/\/\)[^/].*/{
18559             s//\1/
18560             q
18561           }
18562           /^X\(\/\/\)$/{
18563             s//\1/
18564             q
18565           }
18566           /^X\(\/\).*/{
18567             s//\1/
18568             q
18569           }
18570           s/.*/./; q'`
18571     else
18572       continue
18573     fi
18574     # Extract the definition of DEPDIR, am__include, and am__quote
18575     # from the Makefile without running `make'.
18576     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18577     test -z "$DEPDIR" && continue
18578     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18579     test -z "am__include" && continue
18580     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18581     # When using ansi2knr, U may be empty or an underscore; expand it
18582     U=`sed -n 's/^U = //p' < "$mf"`
18583     # Find all dependency output files, they are included files with
18584     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18585     # simplest approach to changing $(DEPDIR) to its actual value in the
18586     # expansion.
18587     for file in `sed -n "
18588       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18589          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18590       # Make sure the directory exists.
18591       test -f "$dirpart/$file" && continue
18592       fdir=`$as_dirname -- "$file" ||
18593 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18594          X"$file" : 'X\(//\)[^/]' \| \
18595          X"$file" : 'X\(//\)$' \| \
18596          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18597 $as_echo X"$file" |
18598     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18599             s//\1/
18600             q
18601           }
18602           /^X\(\/\/\)[^/].*/{
18603             s//\1/
18604             q
18605           }
18606           /^X\(\/\/\)$/{
18607             s//\1/
18608             q
18609           }
18610           /^X\(\/\).*/{
18611             s//\1/
18612             q
18613           }
18614           s/.*/./; q'`
18615       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18616       # echo "creating $dirpart/$file"
18617       echo '# dummy' > "$dirpart/$file"
18618     done
18619   done
18620 }
18621  ;;
18622     "libtool":C)
18623
18624     # See if we are running on zsh, and set the options which allow our
18625     # commands through without removal of \ escapes.
18626     if test -n "${ZSH_VERSION+set}" ; then
18627       setopt NO_GLOB_SUBST
18628     fi
18629
18630     cfgfile="${ofile}T"
18631     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18632     $RM "$cfgfile"
18633
18634     cat <<_LT_EOF >> "$cfgfile"
18635 #! $SHELL
18636
18637 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18638 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18639 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18640 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18641 #
18642 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18643 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18644 #   Written by Gordon Matzigkeit, 1996
18645 #
18646 #   This file is part of GNU Libtool.
18647 #
18648 # GNU Libtool is free software; you can redistribute it and/or
18649 # modify it under the terms of the GNU General Public License as
18650 # published by the Free Software Foundation; either version 2 of
18651 # the License, or (at your option) any later version.
18652 #
18653 # As a special exception to the GNU General Public License,
18654 # if you distribute this file as part of a program or library that
18655 # is built using GNU Libtool, you may include this file under the
18656 # same distribution terms that you use for the rest of that program.
18657 #
18658 # GNU Libtool is distributed in the hope that it will be useful,
18659 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18660 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18661 # GNU General Public License for more details.
18662 #
18663 # You should have received a copy of the GNU General Public License
18664 # along with GNU Libtool; see the file COPYING.  If not, a copy
18665 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18666 # obtained by writing to the Free Software Foundation, Inc.,
18667 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18668
18669
18670 # The names of the tagged configurations supported by this script.
18671 available_tags="FC "
18672
18673 # ### BEGIN LIBTOOL CONFIG
18674
18675 # Which release of libtool.m4 was used?
18676 macro_version=$macro_version
18677 macro_revision=$macro_revision
18678
18679 # Whether or not to build shared libraries.
18680 build_libtool_libs=$enable_shared
18681
18682 # Whether or not to build static libraries.
18683 build_old_libs=$enable_static
18684
18685 # What type of objects to build.
18686 pic_mode=$pic_mode
18687
18688 # Whether or not to optimize for fast installation.
18689 fast_install=$enable_fast_install
18690
18691 # Shell to use when invoking shell scripts.
18692 SHELL=$lt_SHELL
18693
18694 # An echo program that protects backslashes.
18695 ECHO=$lt_ECHO
18696
18697 # The host system.
18698 host_alias=$host_alias
18699 host=$host
18700 host_os=$host_os
18701
18702 # The build system.
18703 build_alias=$build_alias
18704 build=$build
18705 build_os=$build_os
18706
18707 # A sed program that does not truncate output.
18708 SED=$lt_SED
18709
18710 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18711 Xsed="\$SED -e 1s/^X//"
18712
18713 # A grep program that handles long lines.
18714 GREP=$lt_GREP
18715
18716 # An ERE matcher.
18717 EGREP=$lt_EGREP
18718
18719 # A literal string matcher.
18720 FGREP=$lt_FGREP
18721
18722 # A BSD- or MS-compatible name lister.
18723 NM=$lt_NM
18724
18725 # Whether we need soft or hard links.
18726 LN_S=$lt_LN_S
18727
18728 # What is the maximum length of a command?
18729 max_cmd_len=$max_cmd_len
18730
18731 # Object file suffix (normally "o").
18732 objext=$ac_objext
18733
18734 # Executable file suffix (normally "").
18735 exeext=$exeext
18736
18737 # whether the shell understands "unset".
18738 lt_unset=$lt_unset
18739
18740 # turn spaces into newlines.
18741 SP2NL=$lt_lt_SP2NL
18742
18743 # turn newlines into spaces.
18744 NL2SP=$lt_lt_NL2SP
18745
18746 # An object symbol dumper.
18747 OBJDUMP=$lt_OBJDUMP
18748
18749 # Method to check whether dependent libraries are shared objects.
18750 deplibs_check_method=$lt_deplibs_check_method
18751
18752 # Command to use when deplibs_check_method == "file_magic".
18753 file_magic_cmd=$lt_file_magic_cmd
18754
18755 # The archiver.
18756 AR=$lt_AR
18757 AR_FLAGS=$lt_AR_FLAGS
18758
18759 # A symbol stripping program.
18760 STRIP=$lt_STRIP
18761
18762 # Commands used to install an old-style archive.
18763 RANLIB=$lt_RANLIB
18764 old_postinstall_cmds=$lt_old_postinstall_cmds
18765 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18766
18767 # Whether to use a lock for old archive extraction.
18768 lock_old_archive_extraction=$lock_old_archive_extraction
18769
18770 # A C compiler.
18771 LTCC=$lt_CC
18772
18773 # LTCC compiler flags.
18774 LTCFLAGS=$lt_CFLAGS
18775
18776 # Take the output of nm and produce a listing of raw symbols and C names.
18777 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18778
18779 # Transform the output of nm in a proper C declaration.
18780 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18781
18782 # Transform the output of nm in a C name address pair.
18783 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18784
18785 # Transform the output of nm in a C name address pair when lib prefix is needed.
18786 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18787
18788 # The name of the directory that contains temporary libtool files.
18789 objdir=$objdir
18790
18791 # Used to examine libraries when file_magic_cmd begins with "file".
18792 MAGIC_CMD=$MAGIC_CMD
18793
18794 # Must we lock files when doing compilation?
18795 need_locks=$lt_need_locks
18796
18797 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18798 DSYMUTIL=$lt_DSYMUTIL
18799
18800 # Tool to change global to local symbols on Mac OS X.
18801 NMEDIT=$lt_NMEDIT
18802
18803 # Tool to manipulate fat objects and archives on Mac OS X.
18804 LIPO=$lt_LIPO
18805
18806 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18807 OTOOL=$lt_OTOOL
18808
18809 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18810 OTOOL64=$lt_OTOOL64
18811
18812 # Old archive suffix (normally "a").
18813 libext=$libext
18814
18815 # Shared library suffix (normally ".so").
18816 shrext_cmds=$lt_shrext_cmds
18817
18818 # The commands to extract the exported symbol list from a shared archive.
18819 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18820
18821 # Variables whose values should be saved in libtool wrapper scripts and
18822 # restored at link time.
18823 variables_saved_for_relink=$lt_variables_saved_for_relink
18824
18825 # Do we need the "lib" prefix for modules?
18826 need_lib_prefix=$need_lib_prefix
18827
18828 # Do we need a version for libraries?
18829 need_version=$need_version
18830
18831 # Library versioning type.
18832 version_type=$version_type
18833
18834 # Shared library runtime path variable.
18835 runpath_var=$runpath_var
18836
18837 # Shared library path variable.
18838 shlibpath_var=$shlibpath_var
18839
18840 # Is shlibpath searched before the hard-coded library search path?
18841 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18842
18843 # Format of library name prefix.
18844 libname_spec=$lt_libname_spec
18845
18846 # List of archive names.  First name is the real one, the rest are links.
18847 # The last name is the one that the linker finds with -lNAME
18848 library_names_spec=$lt_library_names_spec
18849
18850 # The coded name of the library, if different from the real name.
18851 soname_spec=$lt_soname_spec
18852
18853 # Permission mode override for installation of shared libraries.
18854 install_override_mode=$lt_install_override_mode
18855
18856 # Command to use after installation of a shared archive.
18857 postinstall_cmds=$lt_postinstall_cmds
18858
18859 # Command to use after uninstallation of a shared archive.
18860 postuninstall_cmds=$lt_postuninstall_cmds
18861
18862 # Commands used to finish a libtool library installation in a directory.
18863 finish_cmds=$lt_finish_cmds
18864
18865 # As "finish_cmds", except a single script fragment to be evaled but
18866 # not shown.
18867 finish_eval=$lt_finish_eval
18868
18869 # Whether we should hardcode library paths into libraries.
18870 hardcode_into_libs=$hardcode_into_libs
18871
18872 # Compile-time system search path for libraries.
18873 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18874
18875 # Run-time system search path for libraries.
18876 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18877
18878 # Whether dlopen is supported.
18879 dlopen_support=$enable_dlopen
18880
18881 # Whether dlopen of programs is supported.
18882 dlopen_self=$enable_dlopen_self
18883
18884 # Whether dlopen of statically linked programs is supported.
18885 dlopen_self_static=$enable_dlopen_self_static
18886
18887 # Commands to strip libraries.
18888 old_striplib=$lt_old_striplib
18889 striplib=$lt_striplib
18890
18891
18892 # The linker used to build libraries.
18893 LD=$lt_LD
18894
18895 # How to create reloadable object files.
18896 reload_flag=$lt_reload_flag
18897 reload_cmds=$lt_reload_cmds
18898
18899 # Commands used to build an old-style archive.
18900 old_archive_cmds=$lt_old_archive_cmds
18901
18902 # A language specific compiler.
18903 CC=$lt_compiler
18904
18905 # Is the compiler the GNU compiler?
18906 with_gcc=$GCC
18907
18908 # Compiler flag to turn off builtin functions.
18909 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18910
18911 # How to pass a linker flag through the compiler.
18912 wl=$lt_lt_prog_compiler_wl
18913
18914 # Additional compiler flags for building library objects.
18915 pic_flag=$lt_lt_prog_compiler_pic
18916
18917 # Compiler flag to prevent dynamic linking.
18918 link_static_flag=$lt_lt_prog_compiler_static
18919
18920 # Does compiler simultaneously support -c and -o options?
18921 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18922
18923 # Whether or not to add -lc for building shared libraries.
18924 build_libtool_need_lc=$archive_cmds_need_lc
18925
18926 # Whether or not to disallow shared libs when runtime libs are static.
18927 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18928
18929 # Compiler flag to allow reflexive dlopens.
18930 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18931
18932 # Compiler flag to generate shared objects directly from archives.
18933 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18934
18935 # Whether the compiler copes with passing no objects directly.
18936 compiler_needs_object=$lt_compiler_needs_object
18937
18938 # Create an old-style archive from a shared archive.
18939 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18940
18941 # Create a temporary old-style archive to link instead of a shared archive.
18942 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18943
18944 # Commands used to build a shared archive.
18945 archive_cmds=$lt_archive_cmds
18946 archive_expsym_cmds=$lt_archive_expsym_cmds
18947
18948 # Commands used to build a loadable module if different from building
18949 # a shared archive.
18950 module_cmds=$lt_module_cmds
18951 module_expsym_cmds=$lt_module_expsym_cmds
18952
18953 # Whether we are building with GNU ld or not.
18954 with_gnu_ld=$lt_with_gnu_ld
18955
18956 # Flag that allows shared libraries with undefined symbols to be built.
18957 allow_undefined_flag=$lt_allow_undefined_flag
18958
18959 # Flag that enforces no undefined symbols.
18960 no_undefined_flag=$lt_no_undefined_flag
18961
18962 # Flag to hardcode \$libdir into a binary during linking.
18963 # This must work even if \$libdir does not exist
18964 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18965
18966 # If ld is used when linking, flag to hardcode \$libdir into a binary
18967 # during linking.  This must work even if \$libdir does not exist.
18968 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18969
18970 # Whether we need a single "-rpath" flag with a separated argument.
18971 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18972
18973 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18974 # DIR into the resulting binary.
18975 hardcode_direct=$hardcode_direct
18976
18977 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18978 # DIR into the resulting binary and the resulting library dependency is
18979 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18980 # library is relocated.
18981 hardcode_direct_absolute=$hardcode_direct_absolute
18982
18983 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18984 # into the resulting binary.
18985 hardcode_minus_L=$hardcode_minus_L
18986
18987 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18988 # into the resulting binary.
18989 hardcode_shlibpath_var=$hardcode_shlibpath_var
18990
18991 # Set to "yes" if building a shared library automatically hardcodes DIR
18992 # into the library and all subsequent libraries and executables linked
18993 # against it.
18994 hardcode_automatic=$hardcode_automatic
18995
18996 # Set to yes if linker adds runtime paths of dependent libraries
18997 # to runtime path list.
18998 inherit_rpath=$inherit_rpath
18999
19000 # Whether libtool must link a program against all its dependency libraries.
19001 link_all_deplibs=$link_all_deplibs
19002
19003 # Fix the shell variable \$srcfile for the compiler.
19004 fix_srcfile_path=$lt_fix_srcfile_path
19005
19006 # Set to "yes" if exported symbols are required.
19007 always_export_symbols=$always_export_symbols
19008
19009 # The commands to list exported symbols.
19010 export_symbols_cmds=$lt_export_symbols_cmds
19011
19012 # Symbols that should not be listed in the preloaded symbols.
19013 exclude_expsyms=$lt_exclude_expsyms
19014
19015 # Symbols that must always be exported.
19016 include_expsyms=$lt_include_expsyms
19017
19018 # Commands necessary for linking programs (against libraries) with templates.
19019 prelink_cmds=$lt_prelink_cmds
19020
19021 # Specify filename containing input files.
19022 file_list_spec=$lt_file_list_spec
19023
19024 # How to hardcode a shared library path into an executable.
19025 hardcode_action=$hardcode_action
19026
19027 # The directories searched by this compiler when creating a shared library.
19028 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19029
19030 # Dependencies to place before and after the objects being linked to
19031 # create a shared library.
19032 predep_objects=$lt_predep_objects
19033 postdep_objects=$lt_postdep_objects
19034 predeps=$lt_predeps
19035 postdeps=$lt_postdeps
19036
19037 # The library search path used internally by the compiler when linking
19038 # a shared library.
19039 compiler_lib_search_path=$lt_compiler_lib_search_path
19040
19041 # ### END LIBTOOL CONFIG
19042
19043 _LT_EOF
19044
19045   case $host_os in
19046   aix3*)
19047     cat <<\_LT_EOF >> "$cfgfile"
19048 # AIX sometimes has problems with the GCC collect2 program.  For some
19049 # reason, if we set the COLLECT_NAMES environment variable, the problems
19050 # vanish in a puff of smoke.
19051 if test "X${COLLECT_NAMES+set}" != Xset; then
19052   COLLECT_NAMES=
19053   export COLLECT_NAMES
19054 fi
19055 _LT_EOF
19056     ;;
19057   esac
19058
19059
19060 ltmain="$ac_aux_dir/ltmain.sh"
19061
19062
19063   # We use sed instead of cat because bash on DJGPP gets confused if
19064   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19065   # text mode, it properly converts lines to CR/LF.  This bash problem
19066   # is reportedly fixed, but why not run on old versions too?
19067   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19068     || (rm -f "$cfgfile"; exit 1)
19069
19070   case $xsi_shell in
19071   yes)
19072     cat << \_LT_EOF >> "$cfgfile"
19073
19074 # func_dirname file append nondir_replacement
19075 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19076 # otherwise set result to NONDIR_REPLACEMENT.
19077 func_dirname ()
19078 {
19079   case ${1} in
19080     */*) func_dirname_result="${1%/*}${2}" ;;
19081     *  ) func_dirname_result="${3}" ;;
19082   esac
19083 }
19084
19085 # func_basename file
19086 func_basename ()
19087 {
19088   func_basename_result="${1##*/}"
19089 }
19090
19091 # func_dirname_and_basename file append nondir_replacement
19092 # perform func_basename and func_dirname in a single function
19093 # call:
19094 #   dirname:  Compute the dirname of FILE.  If nonempty,
19095 #             add APPEND to the result, otherwise set result
19096 #             to NONDIR_REPLACEMENT.
19097 #             value returned in "$func_dirname_result"
19098 #   basename: Compute filename of FILE.
19099 #             value retuned in "$func_basename_result"
19100 # Implementation must be kept synchronized with func_dirname
19101 # and func_basename. For efficiency, we do not delegate to
19102 # those functions but instead duplicate the functionality here.
19103 func_dirname_and_basename ()
19104 {
19105   case ${1} in
19106     */*) func_dirname_result="${1%/*}${2}" ;;
19107     *  ) func_dirname_result="${3}" ;;
19108   esac
19109   func_basename_result="${1##*/}"
19110 }
19111
19112 # func_stripname prefix suffix name
19113 # strip PREFIX and SUFFIX off of NAME.
19114 # PREFIX and SUFFIX must not contain globbing or regex special
19115 # characters, hashes, percent signs, but SUFFIX may contain a leading
19116 # dot (in which case that matches only a dot).
19117 func_stripname ()
19118 {
19119   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19120   # positional parameters, so assign one to ordinary parameter first.
19121   func_stripname_result=${3}
19122   func_stripname_result=${func_stripname_result#"${1}"}
19123   func_stripname_result=${func_stripname_result%"${2}"}
19124 }
19125
19126 # func_opt_split
19127 func_opt_split ()
19128 {
19129   func_opt_split_opt=${1%%=*}
19130   func_opt_split_arg=${1#*=}
19131 }
19132
19133 # func_lo2o object
19134 func_lo2o ()
19135 {
19136   case ${1} in
19137     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19138     *)    func_lo2o_result=${1} ;;
19139   esac
19140 }
19141
19142 # func_xform libobj-or-source
19143 func_xform ()
19144 {
19145   func_xform_result=${1%.*}.lo
19146 }
19147
19148 # func_arith arithmetic-term...
19149 func_arith ()
19150 {
19151   func_arith_result=$(( $* ))
19152 }
19153
19154 # func_len string
19155 # STRING may not start with a hyphen.
19156 func_len ()
19157 {
19158   func_len_result=${#1}
19159 }
19160
19161 _LT_EOF
19162     ;;
19163   *) # Bourne compatible functions.
19164     cat << \_LT_EOF >> "$cfgfile"
19165
19166 # func_dirname file append nondir_replacement
19167 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19168 # otherwise set result to NONDIR_REPLACEMENT.
19169 func_dirname ()
19170 {
19171   # Extract subdirectory from the argument.
19172   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19173   if test "X$func_dirname_result" = "X${1}"; then
19174     func_dirname_result="${3}"
19175   else
19176     func_dirname_result="$func_dirname_result${2}"
19177   fi
19178 }
19179
19180 # func_basename file
19181 func_basename ()
19182 {
19183   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19184 }
19185
19186
19187 # func_stripname prefix suffix name
19188 # strip PREFIX and SUFFIX off of NAME.
19189 # PREFIX and SUFFIX must not contain globbing or regex special
19190 # characters, hashes, percent signs, but SUFFIX may contain a leading
19191 # dot (in which case that matches only a dot).
19192 # func_strip_suffix prefix name
19193 func_stripname ()
19194 {
19195   case ${2} in
19196     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19197     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19198   esac
19199 }
19200
19201 # sed scripts:
19202 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19203 my_sed_long_arg='1s/^-[^=]*=//'
19204
19205 # func_opt_split
19206 func_opt_split ()
19207 {
19208   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19209   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19210 }
19211
19212 # func_lo2o object
19213 func_lo2o ()
19214 {
19215   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19216 }
19217
19218 # func_xform libobj-or-source
19219 func_xform ()
19220 {
19221   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19222 }
19223
19224 # func_arith arithmetic-term...
19225 func_arith ()
19226 {
19227   func_arith_result=`expr "$@"`
19228 }
19229
19230 # func_len string
19231 # STRING may not start with a hyphen.
19232 func_len ()
19233 {
19234   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19235 }
19236
19237 _LT_EOF
19238 esac
19239
19240 case $lt_shell_append in
19241   yes)
19242     cat << \_LT_EOF >> "$cfgfile"
19243
19244 # func_append var value
19245 # Append VALUE to the end of shell variable VAR.
19246 func_append ()
19247 {
19248   eval "$1+=\$2"
19249 }
19250 _LT_EOF
19251     ;;
19252   *)
19253     cat << \_LT_EOF >> "$cfgfile"
19254
19255 # func_append var value
19256 # Append VALUE to the end of shell variable VAR.
19257 func_append ()
19258 {
19259   eval "$1=\$$1\$2"
19260 }
19261
19262 _LT_EOF
19263     ;;
19264   esac
19265
19266
19267   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19268     || (rm -f "$cfgfile"; exit 1)
19269
19270   mv -f "$cfgfile" "$ofile" ||
19271     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19272   chmod +x "$ofile"
19273
19274
19275     cat <<_LT_EOF >> "$ofile"
19276
19277 # ### BEGIN LIBTOOL TAG CONFIG: FC
19278
19279 # The linker used to build libraries.
19280 LD=$lt_LD_FC
19281
19282 # How to create reloadable object files.
19283 reload_flag=$lt_reload_flag_FC
19284 reload_cmds=$lt_reload_cmds_FC
19285
19286 # Commands used to build an old-style archive.
19287 old_archive_cmds=$lt_old_archive_cmds_FC
19288
19289 # A language specific compiler.
19290 CC=$lt_compiler_FC
19291
19292 # Is the compiler the GNU compiler?
19293 with_gcc=$GCC_FC
19294
19295 # Compiler flag to turn off builtin functions.
19296 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19297
19298 # How to pass a linker flag through the compiler.
19299 wl=$lt_lt_prog_compiler_wl_FC
19300
19301 # Additional compiler flags for building library objects.
19302 pic_flag=$lt_lt_prog_compiler_pic_FC
19303
19304 # Compiler flag to prevent dynamic linking.
19305 link_static_flag=$lt_lt_prog_compiler_static_FC
19306
19307 # Does compiler simultaneously support -c and -o options?
19308 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19309
19310 # Whether or not to add -lc for building shared libraries.
19311 build_libtool_need_lc=$archive_cmds_need_lc_FC
19312
19313 # Whether or not to disallow shared libs when runtime libs are static.
19314 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19315
19316 # Compiler flag to allow reflexive dlopens.
19317 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19318
19319 # Compiler flag to generate shared objects directly from archives.
19320 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19321
19322 # Whether the compiler copes with passing no objects directly.
19323 compiler_needs_object=$lt_compiler_needs_object_FC
19324
19325 # Create an old-style archive from a shared archive.
19326 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19327
19328 # Create a temporary old-style archive to link instead of a shared archive.
19329 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19330
19331 # Commands used to build a shared archive.
19332 archive_cmds=$lt_archive_cmds_FC
19333 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19334
19335 # Commands used to build a loadable module if different from building
19336 # a shared archive.
19337 module_cmds=$lt_module_cmds_FC
19338 module_expsym_cmds=$lt_module_expsym_cmds_FC
19339
19340 # Whether we are building with GNU ld or not.
19341 with_gnu_ld=$lt_with_gnu_ld_FC
19342
19343 # Flag that allows shared libraries with undefined symbols to be built.
19344 allow_undefined_flag=$lt_allow_undefined_flag_FC
19345
19346 # Flag that enforces no undefined symbols.
19347 no_undefined_flag=$lt_no_undefined_flag_FC
19348
19349 # Flag to hardcode \$libdir into a binary during linking.
19350 # This must work even if \$libdir does not exist
19351 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19352
19353 # If ld is used when linking, flag to hardcode \$libdir into a binary
19354 # during linking.  This must work even if \$libdir does not exist.
19355 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19356
19357 # Whether we need a single "-rpath" flag with a separated argument.
19358 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19359
19360 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19361 # DIR into the resulting binary.
19362 hardcode_direct=$hardcode_direct_FC
19363
19364 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19365 # DIR into the resulting binary and the resulting library dependency is
19366 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19367 # library is relocated.
19368 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19369
19370 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19371 # into the resulting binary.
19372 hardcode_minus_L=$hardcode_minus_L_FC
19373
19374 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19375 # into the resulting binary.
19376 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19377
19378 # Set to "yes" if building a shared library automatically hardcodes DIR
19379 # into the library and all subsequent libraries and executables linked
19380 # against it.
19381 hardcode_automatic=$hardcode_automatic_FC
19382
19383 # Set to yes if linker adds runtime paths of dependent libraries
19384 # to runtime path list.
19385 inherit_rpath=$inherit_rpath_FC
19386
19387 # Whether libtool must link a program against all its dependency libraries.
19388 link_all_deplibs=$link_all_deplibs_FC
19389
19390 # Fix the shell variable \$srcfile for the compiler.
19391 fix_srcfile_path=$lt_fix_srcfile_path_FC
19392
19393 # Set to "yes" if exported symbols are required.
19394 always_export_symbols=$always_export_symbols_FC
19395
19396 # The commands to list exported symbols.
19397 export_symbols_cmds=$lt_export_symbols_cmds_FC
19398
19399 # Symbols that should not be listed in the preloaded symbols.
19400 exclude_expsyms=$lt_exclude_expsyms_FC
19401
19402 # Symbols that must always be exported.
19403 include_expsyms=$lt_include_expsyms_FC
19404
19405 # Commands necessary for linking programs (against libraries) with templates.
19406 prelink_cmds=$lt_prelink_cmds_FC
19407
19408 # Specify filename containing input files.
19409 file_list_spec=$lt_file_list_spec_FC
19410
19411 # How to hardcode a shared library path into an executable.
19412 hardcode_action=$hardcode_action_FC
19413
19414 # The directories searched by this compiler when creating a shared library.
19415 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19416
19417 # Dependencies to place before and after the objects being linked to
19418 # create a shared library.
19419 predep_objects=$lt_predep_objects_FC
19420 postdep_objects=$lt_postdep_objects_FC
19421 predeps=$lt_predeps_FC
19422 postdeps=$lt_postdeps_FC
19423
19424 # The library search path used internally by the compiler when linking
19425 # a shared library.
19426 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19427
19428 # ### END LIBTOOL TAG CONFIG: FC
19429 _LT_EOF
19430
19431  ;;
19432     "gstdint.h":C)
19433 if test "$GCC" = yes; then
19434   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19435 else
19436   echo "/* generated for $CC */" > tmp-stdint.h
19437 fi
19438
19439 sed 's/^ *//' >> tmp-stdint.h <<EOF
19440
19441   #ifndef GCC_GENERATED_STDINT_H
19442   #define GCC_GENERATED_STDINT_H 1
19443
19444   #include <sys/types.h>
19445 EOF
19446
19447 if test "$acx_cv_header_stdint" != stdint.h; then
19448   echo "#include <stddef.h>" >> tmp-stdint.h
19449 fi
19450 if test "$acx_cv_header_stdint" != stddef.h; then
19451   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19452 fi
19453
19454 sed 's/^ *//' >> tmp-stdint.h <<EOF
19455   /* glibc uses these symbols as guards to prevent redefinitions.  */
19456   #ifdef __int8_t_defined
19457   #define _INT8_T
19458   #define _INT16_T
19459   #define _INT32_T
19460   #endif
19461   #ifdef __uint32_t_defined
19462   #define _UINT32_T
19463   #endif
19464
19465 EOF
19466
19467 # ----------------- done header, emit basic int types -------------
19468 if test "$acx_cv_header_stdint" = stddef.h; then
19469   sed 's/^ *//' >> tmp-stdint.h <<EOF
19470
19471     #ifndef _UINT8_T
19472     #define _UINT8_T
19473     #ifndef __uint8_t_defined
19474     #define __uint8_t_defined
19475     #ifndef uint8_t
19476     typedef unsigned $acx_cv_type_int8_t uint8_t;
19477     #endif
19478     #endif
19479     #endif
19480
19481     #ifndef _UINT16_T
19482     #define _UINT16_T
19483     #ifndef __uint16_t_defined
19484     #define __uint16_t_defined
19485     #ifndef uint16_t
19486     typedef unsigned $acx_cv_type_int16_t uint16_t;
19487     #endif
19488     #endif
19489     #endif
19490
19491     #ifndef _UINT32_T
19492     #define _UINT32_T
19493     #ifndef __uint32_t_defined
19494     #define __uint32_t_defined
19495     #ifndef uint32_t
19496     typedef unsigned $acx_cv_type_int32_t uint32_t;
19497     #endif
19498     #endif
19499     #endif
19500
19501     #ifndef _INT8_T
19502     #define _INT8_T
19503     #ifndef __int8_t_defined
19504     #define __int8_t_defined
19505     #ifndef int8_t
19506     typedef $acx_cv_type_int8_t int8_t;
19507     #endif
19508     #endif
19509     #endif
19510
19511     #ifndef _INT16_T
19512     #define _INT16_T
19513     #ifndef __int16_t_defined
19514     #define __int16_t_defined
19515     #ifndef int16_t
19516     typedef $acx_cv_type_int16_t int16_t;
19517     #endif
19518     #endif
19519     #endif
19520
19521     #ifndef _INT32_T
19522     #define _INT32_T
19523     #ifndef __int32_t_defined
19524     #define __int32_t_defined
19525     #ifndef int32_t
19526     typedef $acx_cv_type_int32_t int32_t;
19527     #endif
19528     #endif
19529     #endif
19530 EOF
19531 elif test "$ac_cv_type_u_int32_t" = yes; then
19532   sed 's/^ *//' >> tmp-stdint.h <<EOF
19533
19534     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19535     #ifndef _INT8_T
19536     #define _INT8_T
19537     #endif
19538     #ifndef _INT16_T
19539     #define _INT16_T
19540     #endif
19541     #ifndef _INT32_T
19542     #define _INT32_T
19543     #endif
19544
19545     #ifndef _UINT8_T
19546     #define _UINT8_T
19547     #ifndef __uint8_t_defined
19548     #define __uint8_t_defined
19549     #ifndef uint8_t
19550     typedef u_int8_t uint8_t;
19551     #endif
19552     #endif
19553     #endif
19554
19555     #ifndef _UINT16_T
19556     #define _UINT16_T
19557     #ifndef __uint16_t_defined
19558     #define __uint16_t_defined
19559     #ifndef uint16_t
19560     typedef u_int16_t uint16_t;
19561     #endif
19562     #endif
19563     #endif
19564
19565     #ifndef _UINT32_T
19566     #define _UINT32_T
19567     #ifndef __uint32_t_defined
19568     #define __uint32_t_defined
19569     #ifndef uint32_t
19570     typedef u_int32_t uint32_t;
19571     #endif
19572     #endif
19573     #endif
19574 EOF
19575 else
19576   sed 's/^ *//' >> tmp-stdint.h <<EOF
19577
19578     /* Some systems have guard macros to prevent redefinitions, define them.  */
19579     #ifndef _INT8_T
19580     #define _INT8_T
19581     #endif
19582     #ifndef _INT16_T
19583     #define _INT16_T
19584     #endif
19585     #ifndef _INT32_T
19586     #define _INT32_T
19587     #endif
19588     #ifndef _UINT8_T
19589     #define _UINT8_T
19590     #endif
19591     #ifndef _UINT16_T
19592     #define _UINT16_T
19593     #endif
19594     #ifndef _UINT32_T
19595     #define _UINT32_T
19596     #endif
19597 EOF
19598 fi
19599
19600 # ------------- done basic int types, emit int64_t types ------------
19601 if test "$ac_cv_type_uint64_t" = yes; then
19602   sed 's/^ *//' >> tmp-stdint.h <<EOF
19603
19604     /* system headers have good uint64_t and int64_t */
19605     #ifndef _INT64_T
19606     #define _INT64_T
19607     #endif
19608     #ifndef _UINT64_T
19609     #define _UINT64_T
19610     #endif
19611 EOF
19612 elif test "$ac_cv_type_u_int64_t" = yes; then
19613   sed 's/^ *//' >> tmp-stdint.h <<EOF
19614
19615     /* system headers have an u_int64_t (and int64_t) */
19616     #ifndef _INT64_T
19617     #define _INT64_T
19618     #endif
19619     #ifndef _UINT64_T
19620     #define _UINT64_T
19621     #ifndef __uint64_t_defined
19622     #define __uint64_t_defined
19623     #ifndef uint64_t
19624     typedef u_int64_t uint64_t;
19625     #endif
19626     #endif
19627     #endif
19628 EOF
19629 elif test -n "$acx_cv_type_int64_t"; then
19630   sed 's/^ *//' >> tmp-stdint.h <<EOF
19631
19632     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19633     #ifndef _INT64_T
19634     #define _INT64_T
19635     #ifndef int64_t
19636     typedef $acx_cv_type_int64_t int64_t;
19637     #endif
19638     #endif
19639     #ifndef _UINT64_T
19640     #define _UINT64_T
19641     #ifndef __uint64_t_defined
19642     #define __uint64_t_defined
19643     #ifndef uint64_t
19644     typedef unsigned $acx_cv_type_int64_t uint64_t;
19645     #endif
19646     #endif
19647     #endif
19648 EOF
19649 else
19650   sed 's/^ *//' >> tmp-stdint.h <<EOF
19651
19652     /* some common heuristics for int64_t, using compiler-specific tests */
19653     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19654     #ifndef _INT64_T
19655     #define _INT64_T
19656     #ifndef __int64_t_defined
19657     #ifndef int64_t
19658     typedef long long int64_t;
19659     #endif
19660     #endif
19661     #endif
19662     #ifndef _UINT64_T
19663     #define _UINT64_T
19664     #ifndef uint64_t
19665     typedef unsigned long long uint64_t;
19666     #endif
19667     #endif
19668
19669     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19670     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19671        does not implement __extension__.  But that compiler doesn't define
19672        __GNUC_MINOR__.  */
19673     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19674     # define __extension__
19675     # endif
19676
19677     # ifndef _INT64_T
19678     # define _INT64_T
19679     # ifndef int64_t
19680     __extension__ typedef long long int64_t;
19681     # endif
19682     # endif
19683     # ifndef _UINT64_T
19684     # define _UINT64_T
19685     # ifndef uint64_t
19686     __extension__ typedef unsigned long long uint64_t;
19687     # endif
19688     # endif
19689
19690     #elif !defined __STRICT_ANSI__
19691     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19692
19693     #  ifndef _INT64_T
19694     #  define _INT64_T
19695     #  ifndef int64_t
19696     typedef __int64 int64_t;
19697     #  endif
19698     #  endif
19699     #  ifndef _UINT64_T
19700     #  define _UINT64_T
19701     #  ifndef uint64_t
19702     typedef unsigned __int64 uint64_t;
19703     #  endif
19704     #  endif
19705     # endif /* compiler */
19706
19707     #endif /* ANSI version */
19708 EOF
19709 fi
19710
19711 # ------------- done int64_t types, emit intptr types ------------
19712 if test "$ac_cv_type_uintptr_t" != yes; then
19713   sed 's/^ *//' >> tmp-stdint.h <<EOF
19714
19715     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19716     #ifndef __uintptr_t_defined
19717     #ifndef uintptr_t
19718     typedef u$acx_cv_type_intptr_t uintptr_t;
19719     #endif
19720     #endif
19721     #ifndef __intptr_t_defined
19722     #ifndef intptr_t
19723     typedef $acx_cv_type_intptr_t  intptr_t;
19724     #endif
19725     #endif
19726 EOF
19727 fi
19728
19729 # ------------- done intptr types, emit int_least types ------------
19730 if test "$ac_cv_type_int_least32_t" != yes; then
19731   sed 's/^ *//' >> tmp-stdint.h <<EOF
19732
19733     /* Define int_least types */
19734     typedef int8_t     int_least8_t;
19735     typedef int16_t    int_least16_t;
19736     typedef int32_t    int_least32_t;
19737     #ifdef _INT64_T
19738     typedef int64_t    int_least64_t;
19739     #endif
19740
19741     typedef uint8_t    uint_least8_t;
19742     typedef uint16_t   uint_least16_t;
19743     typedef uint32_t   uint_least32_t;
19744     #ifdef _UINT64_T
19745     typedef uint64_t   uint_least64_t;
19746     #endif
19747 EOF
19748 fi
19749
19750 # ------------- done intptr types, emit int_fast types ------------
19751 if test "$ac_cv_type_int_fast32_t" != yes; then
19752       sed 's/^ *//' >> tmp-stdint.h <<EOF
19753
19754     /* Define int_fast types.  short is often slow */
19755     typedef int8_t       int_fast8_t;
19756     typedef int          int_fast16_t;
19757     typedef int32_t      int_fast32_t;
19758     #ifdef _INT64_T
19759     typedef int64_t      int_fast64_t;
19760     #endif
19761
19762     typedef uint8_t      uint_fast8_t;
19763     typedef unsigned int uint_fast16_t;
19764     typedef uint32_t     uint_fast32_t;
19765     #ifdef _UINT64_T
19766     typedef uint64_t     uint_fast64_t;
19767     #endif
19768 EOF
19769 fi
19770
19771 if test "$ac_cv_type_uintmax_t" != yes; then
19772   sed 's/^ *//' >> tmp-stdint.h <<EOF
19773
19774     /* Define intmax based on what we found */
19775     #ifndef intmax_t
19776     #ifdef _INT64_T
19777     typedef int64_t       intmax_t;
19778     #else
19779     typedef long          intmax_t;
19780     #endif
19781     #endif
19782     #ifndef uintmax_t
19783     #ifdef _UINT64_T
19784     typedef uint64_t      uintmax_t;
19785     #else
19786     typedef unsigned long uintmax_t;
19787     #endif
19788     #endif
19789 EOF
19790 fi
19791
19792 sed 's/^ *//' >> tmp-stdint.h <<EOF
19793
19794   #endif /* GCC_GENERATED_STDINT_H */
19795 EOF
19796
19797 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19798   rm -f tmp-stdint.h
19799 else
19800   mv -f tmp-stdint.h gstdint.h
19801 fi
19802
19803  ;;
19804
19805   esac
19806 done # for ac_tag
19807
19808
19809 as_fn_exit 0
19810 _ACEOF
19811 ac_clean_files=$ac_clean_files_save
19812
19813 test $ac_write_fail = 0 ||
19814   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19815
19816
19817 # configure is writing to config.log, and then calls config.status.
19818 # config.status does its own redirection, appending to config.log.
19819 # Unfortunately, on DOS this fails, as config.log is still kept open
19820 # by configure, so config.status won't be able to write to it; its
19821 # output is simply discarded.  So we exec the FD to /dev/null,
19822 # effectively closing config.log, so it can be properly (re)opened and
19823 # appended to by config.status.  When coming back to configure, we
19824 # need to make the FD available again.
19825 if test "$no_create" != yes; then
19826   ac_cs_success=:
19827   ac_config_status_args=
19828   test "$silent" = yes &&
19829     ac_config_status_args="$ac_config_status_args --quiet"
19830   exec 5>/dev/null
19831   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19832   exec 5>>config.log
19833   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19834   # would make configure fail if this is the last instruction.
19835   $ac_cs_success || as_fn_exit $?
19836 fi
19837 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19838   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19839 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19840 fi
19841