libquadmath/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GCC Quad-precision Math Library 0.1.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GCC Quad-precision Math Library'
 558 PACKAGE_TARNAME='libquadmath'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='GCC Quad-precision Math Library 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 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_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 GENINSRC_FALSE
 605 GENINSRC_TRUE
 606 BUILD_LIBQUADMATH_FALSE
 607 BUILD_LIBQUADMATH_TRUE
 608 LIBQUAD_USE_SYMVER_SUN_FALSE
 609 LIBQUAD_USE_SYMVER_SUN_TRUE
 610 LIBQUAD_USE_SYMVER_GNU_FALSE
 611 LIBQUAD_USE_SYMVER_GNU_TRUE
 612 LIBQUAD_USE_SYMVER_FALSE
 613 LIBQUAD_USE_SYMVER_TRUE
 614 toolexeclibdir
 615 toolexecdir
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 enable_static
 620 enable_shared
 621 lt_host_flags
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 RANLIB
 628 AR
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 BUILD_INFO_FALSE
 641 BUILD_INFO_TRUE
 642 EGREP
 643 GREP
 644 CPP
 645 am__fastdepCC_FALSE
 646 am__fastdepCC_TRUE
 647 CCDEPMODE
 648 AMDEPBACKSLASH
 649 AMDEP_FALSE
 650 AMDEP_TRUE
 651 am__quote
 652 am__include
 653 DEPDIR
 654 OBJEXT
 655 EXEEXT
 656 ac_ct_CC
 657 CPPFLAGS
 658 LDFLAGS
 659 CFLAGS
 660 CC
 661 am__untar
 662 am__tar
 663 AMTAR
 664 am__leading_dot
 665 SET_MAKE
 666 AWK
 667 mkdir_p
 668 MKDIR_P
 669 INSTALL_STRIP_PROGRAM
 670 STRIP
 671 install_sh
 672 MAKEINFO
 673 AUTOHEADER
 674 AUTOMAKE
 675 AUTOCONF
 676 ACLOCAL
 677 VERSION
 678 PACKAGE
 679 CYGPATH_W
 680 am__isrc
 681 INSTALL_DATA
 682 INSTALL_SCRIPT
 683 INSTALL_PROGRAM
 684 multi_basedir
 685 target_noncanonical
 686 target_os
 687 target_vendor
 688 target_cpu
 689 target
 690 host_os
 691 host_vendor
 692 host_cpu
 693 host
 694 build_os
 695 build_vendor
 696 build_cpu
 697 build
 698 target_alias
 699 host_alias
 700 build_alias
 701 LIBS
 702 ECHO_T
 703 ECHO_N
 704 ECHO_C
 705 DEFS
 706 mandir
 707 localedir
 708 libdir
 709 psdir
 710 pdfdir
 711 dvidir
 712 htmldir
 713 infodir
 714 docdir
 715 oldincludedir
 716 includedir
 717 localstatedir
 718 sharedstatedir
 719 sysconfdir
 720 datadir
 721 datarootdir
 722 libexecdir
 723 sbindir
 724 bindir
 725 program_transform_name
 726 prefix
 727 exec_prefix
 728 PACKAGE_URL
 729 PACKAGE_BUGREPORT
 730 PACKAGE_STRING
 731 PACKAGE_VERSION
 732 PACKAGE_TARNAME
 733 PACKAGE_NAME
 734 PATH_SEPARATOR
 735 SHELL'
 736 ac_subst_files=''
 737 ac_user_opts='
 738 enable_option_checking
 739 enable_multilib
 740 enable_version_specific_runtime_libs
 741 enable_dependency_tracking
 742 with_bugurl
 743 enable_shared
 744 enable_static
 745 with_pic
 746 enable_fast_install
 747 with_gnu_ld
 748 enable_libtool_lock
 749 enable_maintainer_mode
 750 enable_symvers
 751 enable_generated_files_in_srcdir
 752 '
 753       ac_precious_vars='build_alias
 754 host_alias
 755 target_alias
 756 CC
 757 CFLAGS
 758 LDFLAGS
 759 LIBS
 760 CPPFLAGS
 761 CPP'
 762
 763
 764 # Initialize some variables set by options.
 765 ac_init_help=
 766 ac_init_version=false
 767 ac_unrecognized_opts=
 768 ac_unrecognized_sep=
 769 # The variables have the same names as the options, with
 770 # dashes changed to underlines.
 771 cache_file=/dev/null
 772 exec_prefix=NONE
 773 no_create=
 774 no_recursion=
 775 prefix=NONE
 776 program_prefix=NONE
 777 program_suffix=NONE
 778 program_transform_name=s,x,x,
 779 silent=
 780 site=
 781 srcdir=
 782 verbose=
 783 x_includes=NONE
 784 x_libraries=NONE
 785
 786 # Installation directory options.
 787 # These are left unexpanded so users can "make install exec_prefix=/foo"
 788 # and all the variables that are supposed to be based on exec_prefix
 789 # by default will actually change.
 790 # Use braces instead of parens because sh, perl, etc. also accept them.
 791 # (The list follows the same order as the GNU Coding Standards.)
 792 bindir='${exec_prefix}/bin'
 793 sbindir='${exec_prefix}/sbin'
 794 libexecdir='${exec_prefix}/libexec'
 795 datarootdir='${prefix}/share'
 796 datadir='${datarootdir}'
 797 sysconfdir='${prefix}/etc'
 798 sharedstatedir='${prefix}/com'
 799 localstatedir='${prefix}/var'
 800 includedir='${prefix}/include'
 801 oldincludedir='/usr/include'
 802 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 803 infodir='${datarootdir}/info'
 804 htmldir='${docdir}'
 805 dvidir='${docdir}'
 806 pdfdir='${docdir}'
 807 psdir='${docdir}'
 808 libdir='${exec_prefix}/lib'
 809 localedir='${datarootdir}/locale'
 810 mandir='${datarootdir}/man'
 811
 812 ac_prev=
 813 ac_dashdash=
 814 for ac_option
 815 do
 816   # If the previous option needs an argument, assign it.
 817   if test -n "$ac_prev"; then
 818     eval $ac_prev=\$ac_option
 819     ac_prev=
 820     continue
 821   fi
 822
 823   case $ac_option in
 824   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 825   *)    ac_optarg=yes ;;
 826   esac
 827
 828   # Accept the important Cygnus configure options, so we can diagnose typos.
 829
 830   case $ac_dashdash$ac_option in
 831   --)
 832     ac_dashdash=yes ;;
 833
 834   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 835     ac_prev=bindir ;;
 836   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 837     bindir=$ac_optarg ;;
 838
 839   -build | --build | --buil | --bui | --bu)
 840     ac_prev=build_alias ;;
 841   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 842     build_alias=$ac_optarg ;;
 843
 844   -cache-file | --cache-file | --cache-fil | --cache-fi \
 845   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 846     ac_prev=cache_file ;;
 847   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 848   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 849     cache_file=$ac_optarg ;;
 850
 851   --config-cache | -C)
 852     cache_file=config.cache ;;
 853
 854   -datadir | --datadir | --datadi | --datad)
 855     ac_prev=datadir ;;
 856   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 857     datadir=$ac_optarg ;;
 858
 859   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 860   | --dataroo | --dataro | --datar)
 861     ac_prev=datarootdir ;;
 862   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 863   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 864     datarootdir=$ac_optarg ;;
 865
 866   -disable-* | --disable-*)
 867     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 868     # Reject names that are not valid shell variable names.
 869     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 870       as_fn_error "invalid feature name: $ac_useropt"
 871     ac_useropt_orig=$ac_useropt
 872     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 873     case $ac_user_opts in
 874       *"
 875 "enable_$ac_useropt"
 876 "*) ;;
 877       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 878          ac_unrecognized_sep=', ';;
 879     esac
 880     eval enable_$ac_useropt=no ;;
 881
 882   -docdir | --docdir | --docdi | --doc | --do)
 883     ac_prev=docdir ;;
 884   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 885     docdir=$ac_optarg ;;
 886
 887   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 888     ac_prev=dvidir ;;
 889   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 890     dvidir=$ac_optarg ;;
 891
 892   -enable-* | --enable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=\$ac_optarg ;;
 907
 908   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 909   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 910   | --exec | --exe | --ex)
 911     ac_prev=exec_prefix ;;
 912   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 913   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 914   | --exec=* | --exe=* | --ex=*)
 915     exec_prefix=$ac_optarg ;;
 916
 917   -gas | --gas | --ga | --g)
 918     # Obsolete; use --with-gas.
 919     with_gas=yes ;;
 920
 921   -help | --help | --hel | --he | -h)
 922     ac_init_help=long ;;
 923   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 924     ac_init_help=recursive ;;
 925   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 926     ac_init_help=short ;;
 927
 928   -host | --host | --hos | --ho)
 929     ac_prev=host_alias ;;
 930   -host=* | --host=* | --hos=* | --ho=*)
 931     host_alias=$ac_optarg ;;
 932
 933   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 934     ac_prev=htmldir ;;
 935   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 936   | --ht=*)
 937     htmldir=$ac_optarg ;;
 938
 939   -includedir | --includedir | --includedi | --included | --include \
 940   | --includ | --inclu | --incl | --inc)
 941     ac_prev=includedir ;;
 942   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 943   | --includ=* | --inclu=* | --incl=* | --inc=*)
 944     includedir=$ac_optarg ;;
 945
 946   -infodir | --infodir | --infodi | --infod | --info | --inf)
 947     ac_prev=infodir ;;
 948   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 949     infodir=$ac_optarg ;;
 950
 951   -libdir | --libdir | --libdi | --libd)
 952     ac_prev=libdir ;;
 953   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 954     libdir=$ac_optarg ;;
 955
 956   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 957   | --libexe | --libex | --libe)
 958     ac_prev=libexecdir ;;
 959   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 960   | --libexe=* | --libex=* | --libe=*)
 961     libexecdir=$ac_optarg ;;
 962
 963   -localedir | --localedir | --localedi | --localed | --locale)
 964     ac_prev=localedir ;;
 965   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 966     localedir=$ac_optarg ;;
 967
 968   -localstatedir | --localstatedir | --localstatedi | --localstated \
 969   | --localstate | --localstat | --localsta | --localst | --locals)
 970     ac_prev=localstatedir ;;
 971   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 972   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 973     localstatedir=$ac_optarg ;;
 974
 975   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 976     ac_prev=mandir ;;
 977   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 978     mandir=$ac_optarg ;;
 979
 980   -nfp | --nfp | --nf)
 981     # Obsolete; use --without-fp.
 982     with_fp=no ;;
 983
 984   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 985   | --no-cr | --no-c | -n)
 986     no_create=yes ;;
 987
 988   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 989   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 990     no_recursion=yes ;;
 991
 992   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 993   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 994   | --oldin | --oldi | --old | --ol | --o)
 995     ac_prev=oldincludedir ;;
 996   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 997   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 998   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 999     oldincludedir=$ac_optarg ;;
1000
1001   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1002     ac_prev=prefix ;;
1003   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1004     prefix=$ac_optarg ;;
1005
1006   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1007   | --program-pre | --program-pr | --program-p)
1008     ac_prev=program_prefix ;;
1009   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1010   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1011     program_prefix=$ac_optarg ;;
1012
1013   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1014   | --program-suf | --program-su | --program-s)
1015     ac_prev=program_suffix ;;
1016   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1017   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1018     program_suffix=$ac_optarg ;;
1019
1020   -program-transform-name | --program-transform-name \
1021   | --program-transform-nam | --program-transform-na \
1022   | --program-transform-n | --program-transform- \
1023   | --program-transform | --program-transfor \
1024   | --program-transfo | --program-transf \
1025   | --program-trans | --program-tran \
1026   | --progr-tra | --program-tr | --program-t)
1027     ac_prev=program_transform_name ;;
1028   -program-transform-name=* | --program-transform-name=* \
1029   | --program-transform-nam=* | --program-transform-na=* \
1030   | --program-transform-n=* | --program-transform-=* \
1031   | --program-transform=* | --program-transfor=* \
1032   | --program-transfo=* | --program-transf=* \
1033   | --program-trans=* | --program-tran=* \
1034   | --progr-tra=* | --program-tr=* | --program-t=*)
1035     program_transform_name=$ac_optarg ;;
1036
1037   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1038     ac_prev=pdfdir ;;
1039   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1040     pdfdir=$ac_optarg ;;
1041
1042   -psdir | --psdir | --psdi | --psd | --ps)
1043     ac_prev=psdir ;;
1044   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1045     psdir=$ac_optarg ;;
1046
1047   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1048   | -silent | --silent | --silen | --sile | --sil)
1049     silent=yes ;;
1050
1051   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1052     ac_prev=sbindir ;;
1053   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1054   | --sbi=* | --sb=*)
1055     sbindir=$ac_optarg ;;
1056
1057   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1058   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1059   | --sharedst | --shareds | --shared | --share | --shar \
1060   | --sha | --sh)
1061     ac_prev=sharedstatedir ;;
1062   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1063   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1064   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1065   | --sha=* | --sh=*)
1066     sharedstatedir=$ac_optarg ;;
1067
1068   -site | --site | --sit)
1069     ac_prev=site ;;
1070   -site=* | --site=* | --sit=*)
1071     site=$ac_optarg ;;
1072
1073   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1074     ac_prev=srcdir ;;
1075   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1076     srcdir=$ac_optarg ;;
1077
1078   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1079   | --syscon | --sysco | --sysc | --sys | --sy)
1080     ac_prev=sysconfdir ;;
1081   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1082   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1083     sysconfdir=$ac_optarg ;;
1084
1085   -target | --target | --targe | --targ | --tar | --ta | --t)
1086     ac_prev=target_alias ;;
1087   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1088     target_alias=$ac_optarg ;;
1089
1090   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1091     verbose=yes ;;
1092
1093   -version | --version | --versio | --versi | --vers | -V)
1094     ac_init_version=: ;;
1095
1096   -with-* | --with-*)
1097     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098     # Reject names that are not valid shell variable names.
1099     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1100       as_fn_error "invalid package name: $ac_useropt"
1101     ac_useropt_orig=$ac_useropt
1102     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1103     case $ac_user_opts in
1104       *"
1105 "with_$ac_useropt"
1106 "*) ;;
1107       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1108          ac_unrecognized_sep=', ';;
1109     esac
1110     eval with_$ac_useropt=\$ac_optarg ;;
1111
1112   -without-* | --without-*)
1113     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114     # Reject names that are not valid shell variable names.
1115     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116       as_fn_error "invalid package name: $ac_useropt"
1117     ac_useropt_orig=$ac_useropt
1118     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1119     case $ac_user_opts in
1120       *"
1121 "with_$ac_useropt"
1122 "*) ;;
1123       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1124          ac_unrecognized_sep=', ';;
1125     esac
1126     eval with_$ac_useropt=no ;;
1127
1128   --x)
1129     # Obsolete; use --with-x.
1130     with_x=yes ;;
1131
1132   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1133   | --x-incl | --x-inc | --x-in | --x-i)
1134     ac_prev=x_includes ;;
1135   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1136   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1137     x_includes=$ac_optarg ;;
1138
1139   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1140   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1141     ac_prev=x_libraries ;;
1142   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1143   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1144     x_libraries=$ac_optarg ;;
1145
1146   -*) as_fn_error "unrecognized option: \`$ac_option'
1147 Try \`$0 --help' for more information."
1148     ;;
1149
1150   *=*)
1151     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1152     # Reject names that are not valid shell variable names.
1153     case $ac_envvar in #(
1154       '' | [0-9]* | *[!_$as_cr_alnum]* )
1155       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1156     esac
1157     eval $ac_envvar=\$ac_optarg
1158     export $ac_envvar ;;
1159
1160   *)
1161     # FIXME: should be removed in autoconf 3.0.
1162     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1164       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1166     ;;
1167
1168   esac
1169 done
1170
1171 if test -n "$ac_prev"; then
1172   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1173   as_fn_error "missing argument to $ac_option"
1174 fi
1175
1176 if test -n "$ac_unrecognized_opts"; then
1177   case $enable_option_checking in
1178     no) ;;
1179     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1180     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1181   esac
1182 fi
1183
1184 # Check all directory arguments for consistency.
1185 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1186                 datadir sysconfdir sharedstatedir localstatedir includedir \
1187                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1188                 libdir localedir mandir
1189 do
1190   eval ac_val=\$$ac_var
1191   # Remove trailing slashes.
1192   case $ac_val in
1193     */ )
1194       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1195       eval $ac_var=\$ac_val;;
1196   esac
1197   # Be sure to have absolute directory names.
1198   case $ac_val in
1199     [\\/$]* | ?:[\\/]* )  continue;;
1200     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1201   esac
1202   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1203 done
1204
1205 # There might be people who depend on the old broken behavior: `$host'
1206 # used to hold the argument of --host etc.
1207 # FIXME: To remove some day.
1208 build=$build_alias
1209 host=$host_alias
1210 target=$target_alias
1211
1212 # FIXME: To remove some day.
1213 if test "x$host_alias" != x; then
1214   if test "x$build_alias" = x; then
1215     cross_compiling=maybe
1216     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217     If a cross compiler is detected then cross compile mode will be used." >&2
1218   elif test "x$build_alias" != "x$host_alias"; then
1219     cross_compiling=yes
1220   fi
1221 fi
1222
1223 ac_tool_prefix=
1224 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1225
1226 test "$silent" = yes && exec 6>/dev/null
1227
1228
1229 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1230 ac_ls_di=`ls -di .` &&
1231 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1232   as_fn_error "working directory cannot be determined"
1233 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1234   as_fn_error "pwd does not report name of working directory"
1235
1236
1237 # Find the source files, if location was not specified.
1238 if test -z "$srcdir"; then
1239   ac_srcdir_defaulted=yes
1240   # Try the directory containing this script, then the parent directory.
1241   ac_confdir=`$as_dirname -- "$as_myself" ||
1242 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1243          X"$as_myself" : 'X\(//\)[^/]' \| \
1244          X"$as_myself" : 'X\(//\)$' \| \
1245          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1246 $as_echo X"$as_myself" |
1247     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1248             s//\1/
1249             q
1250           }
1251           /^X\(\/\/\)[^/].*/{
1252             s//\1/
1253             q
1254           }
1255           /^X\(\/\/\)$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\).*/{
1260             s//\1/
1261             q
1262           }
1263           s/.*/./; q'`
1264   srcdir=$ac_confdir
1265   if test ! -r "$srcdir/$ac_unique_file"; then
1266     srcdir=..
1267   fi
1268 else
1269   ac_srcdir_defaulted=no
1270 fi
1271 if test ! -r "$srcdir/$ac_unique_file"; then
1272   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1273   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1274 fi
1275 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1276 ac_abs_confdir=`(
1277         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1278         pwd)`
1279 # When building in place, set srcdir=.
1280 if test "$ac_abs_confdir" = "$ac_pwd"; then
1281   srcdir=.
1282 fi
1283 # Remove unnecessary trailing slashes from srcdir.
1284 # Double slashes in file names in object file debugging info
1285 # mess up M-x gdb in Emacs.
1286 case $srcdir in
1287 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1288 esac
1289 for ac_var in $ac_precious_vars; do
1290   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1291   eval ac_env_${ac_var}_value=\$${ac_var}
1292   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1293   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1294 done
1295
1296 #
1297 # Report the --help message.
1298 #
1299 if test "$ac_init_help" = "long"; then
1300   # Omit some internal or obsolete options to make the list less imposing.
1301   # This message is too long to be a string in the A/UX 3.1 sh.
1302   cat <<_ACEOF
1303 \`configure' configures GCC Quad-precision Math Library 0.1 to adapt to many kinds of systems.
1304
1305 Usage: $0 [OPTION]... [VAR=VALUE]...
1306
1307 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1308 VAR=VALUE.  See below for descriptions of some of the useful variables.
1309
1310 Defaults for the options are specified in brackets.
1311
1312 Configuration:
1313   -h, --help              display this help and exit
1314       --help=short        display options specific to this package
1315       --help=recursive    display the short help of all the included packages
1316   -V, --version           display version information and exit
1317   -q, --quiet, --silent   do not print \`checking...' messages
1318       --cache-file=FILE   cache test results in FILE [disabled]
1319   -C, --config-cache      alias for \`--cache-file=config.cache'
1320   -n, --no-create         do not create output files
1321       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1322
1323 Installation directories:
1324   --prefix=PREFIX         install architecture-independent files in PREFIX
1325                           [$ac_default_prefix]
1326   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1327                           [PREFIX]
1328
1329 By default, \`make install' will install all the files in
1330 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1331 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1332 for instance \`--prefix=\$HOME'.
1333
1334 For better control, use the options below.
1335
1336 Fine tuning of the installation directories:
1337   --bindir=DIR            user executables [EPREFIX/bin]
1338   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1339   --libexecdir=DIR        program executables [EPREFIX/libexec]
1340   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1341   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1342   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1343   --libdir=DIR            object code libraries [EPREFIX/lib]
1344   --includedir=DIR        C header files [PREFIX/include]
1345   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1346   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1347   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1348   --infodir=DIR           info documentation [DATAROOTDIR/info]
1349   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1350   --mandir=DIR            man documentation [DATAROOTDIR/man]
1351   --docdir=DIR            documentation root [DATAROOTDIR/doc/libquadmath]
1352   --htmldir=DIR           html documentation [DOCDIR]
1353   --dvidir=DIR            dvi documentation [DOCDIR]
1354   --pdfdir=DIR            pdf documentation [DOCDIR]
1355   --psdir=DIR             ps documentation [DOCDIR]
1356 _ACEOF
1357
1358   cat <<\_ACEOF
1359
1360 Program names:
1361   --program-prefix=PREFIX            prepend PREFIX to installed program names
1362   --program-suffix=SUFFIX            append SUFFIX to installed program names
1363   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1364
1365 System types:
1366   --build=BUILD     configure for building on BUILD [guessed]
1367   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1368   --target=TARGET   configure for building compilers for TARGET [HOST]
1369 _ACEOF
1370 fi
1371
1372 if test -n "$ac_init_help"; then
1373   case $ac_init_help in
1374      short | recursive ) echo "Configuration of GCC Quad-precision Math Library 0.1:";;
1375    esac
1376   cat <<\_ACEOF
1377
1378 Optional Features:
1379   --disable-option-checking  ignore unrecognized --enable/--with options
1380   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1381   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1382   --enable-multilib       build many library versions (default)
1383   --enable-version-specific-runtime-libs
1384                           specify that runtime libraries should be installed
1385                           in a compiler-specific directory
1386   --disable-dependency-tracking  speeds up one-time build
1387   --enable-dependency-tracking   do not reject slow dependency extractors
1388   --enable-shared[=PKGS]  build shared libraries [default=yes]
1389   --enable-static[=PKGS]  build static libraries [default=yes]
1390   --enable-fast-install[=PKGS]
1391                           optimize for fast installation [default=yes]
1392   --disable-libtool-lock  avoid locking (might break parallel builds)
1393   --enable-maintainer-mode  enable make rules and dependencies not useful
1394                           (and sometimes confusing) to the casual installer
1395   --disable-symvers       disable symbol versioning for libquadmath
1396   --enable-generated-files-in-srcdir
1397                           put copies of generated files in source dir intended
1398                           for creating source tarballs for users without
1399                           texinfo bison or flex
1400
1401 Optional Packages:
1402   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1403   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1404   --with-bugurl=URL       Direct users to URL to report a bug
1405   --with-pic              try to use only PIC/non-PIC objects [default=use
1406                           both]
1407   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1408
1409 Some influential environment variables:
1410   CC          C compiler command
1411   CFLAGS      C compiler flags
1412   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1413               nonstandard directory <lib dir>
1414   LIBS        libraries to pass to the linker, e.g. -l<library>
1415   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1416               you have headers in a nonstandard directory <include dir>
1417   CPP         C preprocessor
1418
1419 Use these variables to override the choices made by `configure' or to help
1420 it to find libraries and programs with nonstandard names/locations.
1421
1422 Report bugs to the package provider.
1423 _ACEOF
1424 ac_status=$?
1425 fi
1426
1427 if test "$ac_init_help" = "recursive"; then
1428   # If there are subdirs, report their specific --help.
1429   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1430     test -d "$ac_dir" ||
1431       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1432       continue
1433     ac_builddir=.
1434
1435 case "$ac_dir" in
1436 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1437 *)
1438   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1439   # A ".." for each directory in $ac_dir_suffix.
1440   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1441   case $ac_top_builddir_sub in
1442   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1443   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1444   esac ;;
1445 esac
1446 ac_abs_top_builddir=$ac_pwd
1447 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1448 # for backward compatibility:
1449 ac_top_builddir=$ac_top_build_prefix
1450
1451 case $srcdir in
1452   .)  # We are building in place.
1453     ac_srcdir=.
1454     ac_top_srcdir=$ac_top_builddir_sub
1455     ac_abs_top_srcdir=$ac_pwd ;;
1456   [\\/]* | ?:[\\/]* )  # Absolute name.
1457     ac_srcdir=$srcdir$ac_dir_suffix;
1458     ac_top_srcdir=$srcdir
1459     ac_abs_top_srcdir=$srcdir ;;
1460   *) # Relative name.
1461     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1462     ac_top_srcdir=$ac_top_build_prefix$srcdir
1463     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1464 esac
1465 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1466
1467     cd "$ac_dir" || { ac_status=$?; continue; }
1468     # Check for guested configure.
1469     if test -f "$ac_srcdir/configure.gnu"; then
1470       echo &&
1471       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1472     elif test -f "$ac_srcdir/configure"; then
1473       echo &&
1474       $SHELL "$ac_srcdir/configure" --help=recursive
1475     else
1476       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1477     fi || ac_status=$?
1478     cd "$ac_pwd" || { ac_status=$?; break; }
1479   done
1480 fi
1481
1482 test -n "$ac_init_help" && exit $ac_status
1483 if $ac_init_version; then
1484   cat <<\_ACEOF
1485 GCC Quad-precision Math Library configure 0.1
1486 generated by GNU Autoconf 2.64
1487
1488 Copyright (C) 2009 Free Software Foundation, Inc.
1489 This configure script is free software; the Free Software Foundation
1490 gives unlimited permission to copy, distribute and modify it.
1491 _ACEOF
1492   exit
1493 fi
1494
1495 ## ------------------------ ##
1496 ## Autoconf initialization. ##
1497 ## ------------------------ ##
1498
1499 # ac_fn_c_try_compile LINENO
1500 # --------------------------
1501 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1502 ac_fn_c_try_compile ()
1503 {
1504   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1505   rm -f conftest.$ac_objext
1506   if { { ac_try="$ac_compile"
1507 case "(($ac_try" in
1508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1509   *) ac_try_echo=$ac_try;;
1510 esac
1511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1512 $as_echo "$ac_try_echo"; } >&5
1513   (eval "$ac_compile") 2>conftest.err
1514   ac_status=$?
1515   if test -s conftest.err; then
1516     grep -v '^ *+' conftest.err >conftest.er1
1517     cat conftest.er1 >&5
1518     mv -f conftest.er1 conftest.err
1519   fi
1520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1521   test $ac_status = 0; } && {
1522          test -z "$ac_c_werror_flag" ||
1523          test ! -s conftest.err
1524        } && test -s conftest.$ac_objext; then :
1525   ac_retval=0
1526 else
1527   $as_echo "$as_me: failed program was:" >&5
1528 sed 's/^/| /' conftest.$ac_ext >&5
1529
1530         ac_retval=1
1531 fi
1532   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1533   return $ac_retval
1534
1535 } # ac_fn_c_try_compile
1536
1537 # ac_fn_c_try_cpp LINENO
1538 # ----------------------
1539 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_cpp ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   if { { ac_try="$ac_cpp conftest.$ac_ext"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } >/dev/null && {
1559          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        }; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567     ac_retval=1
1568 fi
1569   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1570   return $ac_retval
1571
1572 } # ac_fn_c_try_cpp
1573
1574 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1575 # -------------------------------------------------------
1576 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1577 # the include files in INCLUDES and setting the cache variable VAR
1578 # accordingly.
1579 ac_fn_c_check_header_mongrel ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1584 $as_echo_n "checking for $2... " >&6; }
1585 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1586   $as_echo_n "(cached) " >&6
1587 fi
1588 eval ac_res=\$$3
1589                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1590 $as_echo "$ac_res" >&6; }
1591 else
1592   # Is the header compilable?
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1594 $as_echo_n "checking $2 usability... " >&6; }
1595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1596 /* end confdefs.h.  */
1597 $4
1598 #include <$2>
1599 _ACEOF
1600 if ac_fn_c_try_compile "$LINENO"; then :
1601   ac_header_compiler=yes
1602 else
1603   ac_header_compiler=no
1604 fi
1605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1607 $as_echo "$ac_header_compiler" >&6; }
1608
1609 # Is the header present?
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1611 $as_echo_n "checking $2 presence... " >&6; }
1612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1613 /* end confdefs.h.  */
1614 #include <$2>
1615 _ACEOF
1616 if ac_fn_c_try_cpp "$LINENO"; then :
1617   ac_header_preproc=yes
1618 else
1619   ac_header_preproc=no
1620 fi
1621 rm -f conftest.err conftest.$ac_ext
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1623 $as_echo "$ac_header_preproc" >&6; }
1624
1625 # So?  What about this header?
1626 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1627   yes:no: )
1628     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1629 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1630     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1631 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1632     ;;
1633   no:yes:* )
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1635 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1637 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1639 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1641 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1643 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1644     ;;
1645 esac
1646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1647 $as_echo_n "checking for $2... " >&6; }
1648 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1649   $as_echo_n "(cached) " >&6
1650 else
1651   eval "$3=\$ac_header_compiler"
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 fi
1657   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1658
1659 } # ac_fn_c_check_header_mongrel
1660
1661 # ac_fn_c_try_run LINENO
1662 # ----------------------
1663 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1664 # that executables *can* be run.
1665 ac_fn_c_try_run ()
1666 {
1667   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1668   if { { ac_try="$ac_link"
1669 case "(($ac_try" in
1670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671   *) ac_try_echo=$ac_try;;
1672 esac
1673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674 $as_echo "$ac_try_echo"; } >&5
1675   (eval "$ac_link") 2>&5
1676   ac_status=$?
1677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1678   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1679   { { case "(($ac_try" in
1680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681   *) ac_try_echo=$ac_try;;
1682 esac
1683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685   (eval "$ac_try") 2>&5
1686   ac_status=$?
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; }; }; then :
1689   ac_retval=0
1690 else
1691   $as_echo "$as_me: program exited with status $ac_status" >&5
1692        $as_echo "$as_me: failed program was:" >&5
1693 sed 's/^/| /' conftest.$ac_ext >&5
1694
1695        ac_retval=$ac_status
1696 fi
1697   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1698   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1699   return $ac_retval
1700
1701 } # ac_fn_c_try_run
1702
1703 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1704 # -------------------------------------------------------
1705 # Tests whether HEADER exists and can be compiled using the include files in
1706 # INCLUDES, setting the cache variable VAR accordingly.
1707 ac_fn_c_check_header_compile ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1713   $as_echo_n "(cached) " >&6
1714 else
1715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1716 /* end confdefs.h.  */
1717 $4
1718 #include <$2>
1719 _ACEOF
1720 if ac_fn_c_try_compile "$LINENO"; then :
1721   eval "$3=yes"
1722 else
1723   eval "$3=no"
1724 fi
1725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1726 fi
1727 eval ac_res=\$$3
1728                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731
1732 } # ac_fn_c_check_header_compile
1733
1734 # ac_fn_c_try_link LINENO
1735 # -----------------------
1736 # Try to link conftest.$ac_ext, and return whether this succeeded.
1737 ac_fn_c_try_link ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   rm -f conftest.$ac_objext conftest$ac_exeext
1741   if { { ac_try="$ac_link"
1742 case "(($ac_try" in
1743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744   *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748   (eval "$ac_link") 2>conftest.err
1749   ac_status=$?
1750   if test -s conftest.err; then
1751     grep -v '^ *+' conftest.err >conftest.er1
1752     cat conftest.er1 >&5
1753     mv -f conftest.er1 conftest.err
1754   fi
1755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756   test $ac_status = 0; } && {
1757          test -z "$ac_c_werror_flag" ||
1758          test ! -s conftest.err
1759        } && test -s conftest$ac_exeext && {
1760          test "$cross_compiling" = yes ||
1761          $as_test_x conftest$ac_exeext
1762        }; then :
1763   ac_retval=0
1764 else
1765   $as_echo "$as_me: failed program was:" >&5
1766 sed 's/^/| /' conftest.$ac_ext >&5
1767
1768         ac_retval=1
1769 fi
1770   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1771   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1772   # interfere with the next link command; also delete a directory that is
1773   # left behind by Apple's compiler.  We do this before executing the actions.
1774   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1775   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1776   return $ac_retval
1777
1778 } # ac_fn_c_try_link
1779
1780 # ac_fn_c_check_func LINENO FUNC VAR
1781 # ----------------------------------
1782 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1783 ac_fn_c_check_func ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1789   $as_echo_n "(cached) " >&6
1790 else
1791   if test x$gcc_no_link = xyes; then
1792   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1793 fi
1794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1795 /* end confdefs.h.  */
1796 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1797    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1798 #define $2 innocuous_$2
1799
1800 /* System header to define __stub macros and hopefully few prototypes,
1801     which can conflict with char $2 (); below.
1802     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1803     <limits.h> exists even on freestanding compilers.  */
1804
1805 #ifdef __STDC__
1806 # include <limits.h>
1807 #else
1808 # include <assert.h>
1809 #endif
1810
1811 #undef $2
1812
1813 /* Override any GCC internal prototype to avoid an error.
1814    Use char because int might match the return type of a GCC
1815    builtin and then its argument prototype would still apply.  */
1816 #ifdef __cplusplus
1817 extern "C"
1818 #endif
1819 char $2 ();
1820 /* The GNU C library defines this for functions which it implements
1821     to always fail with ENOSYS.  Some functions are actually named
1822     something starting with __ and the normal name is an alias.  */
1823 #if defined __stub_$2 || defined __stub___$2
1824 choke me
1825 #endif
1826
1827 int
1828 main ()
1829 {
1830 return $2 ();
1831   ;
1832   return 0;
1833 }
1834 _ACEOF
1835 if ac_fn_c_try_link "$LINENO"; then :
1836   eval "$3=yes"
1837 else
1838   eval "$3=no"
1839 fi
1840 rm -f core conftest.err conftest.$ac_objext \
1841     conftest$ac_exeext conftest.$ac_ext
1842 fi
1843 eval ac_res=\$$3
1844                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1845 $as_echo "$ac_res" >&6; }
1846   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1847
1848 } # ac_fn_c_check_func
1849 cat >config.log <<_ACEOF
1850 This file contains any messages produced by compilers while
1851 running configure, to aid debugging if configure makes a mistake.
1852
1853 It was created by GCC Quad-precision Math Library $as_me 0.1, which was
1854 generated by GNU Autoconf 2.64.  Invocation command line was
1855
1856   $ $0 $@
1857
1858 _ACEOF
1859 exec 5>>config.log
1860 {
1861 cat <<_ASUNAME
1862 ## --------- ##
1863 ## Platform. ##
1864 ## --------- ##
1865
1866 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1867 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1868 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1869 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1870 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1871
1872 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1873 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1874
1875 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1876 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1877 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1878 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1879 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1880 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1881 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1882
1883 _ASUNAME
1884
1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1886 for as_dir in $PATH
1887 do
1888   IFS=$as_save_IFS
1889   test -z "$as_dir" && as_dir=.
1890     $as_echo "PATH: $as_dir"
1891   done
1892 IFS=$as_save_IFS
1893
1894 } >&5
1895
1896 cat >&5 <<_ACEOF
1897
1898
1899 ## ----------- ##
1900 ## Core tests. ##
1901 ## ----------- ##
1902
1903 _ACEOF
1904
1905
1906 # Keep a trace of the command line.
1907 # Strip out --no-create and --no-recursion so they do not pile up.
1908 # Strip out --silent because we don't want to record it for future runs.
1909 # Also quote any args containing shell meta-characters.
1910 # Make two passes to allow for proper duplicate-argument suppression.
1911 ac_configure_args=
1912 ac_configure_args0=
1913 ac_configure_args1=
1914 ac_must_keep_next=false
1915 for ac_pass in 1 2
1916 do
1917   for ac_arg
1918   do
1919     case $ac_arg in
1920     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1921     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1922     | -silent | --silent | --silen | --sile | --sil)
1923       continue ;;
1924     *\'*)
1925       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1926     esac
1927     case $ac_pass in
1928     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1929     2)
1930       as_fn_append ac_configure_args1 " '$ac_arg'"
1931       if test $ac_must_keep_next = true; then
1932         ac_must_keep_next=false # Got value, back to normal.
1933       else
1934         case $ac_arg in
1935           *=* | --config-cache | -C | -disable-* | --disable-* \
1936           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1937           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1938           | -with-* | --with-* | -without-* | --without-* | --x)
1939             case "$ac_configure_args0 " in
1940               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1941             esac
1942             ;;
1943           -* ) ac_must_keep_next=true ;;
1944         esac
1945       fi
1946       as_fn_append ac_configure_args " '$ac_arg'"
1947       ;;
1948     esac
1949   done
1950 done
1951 { ac_configure_args0=; unset ac_configure_args0;}
1952 { ac_configure_args1=; unset ac_configure_args1;}
1953
1954 # When interrupted or exit'd, cleanup temporary files, and complete
1955 # config.log.  We remove comments because anyway the quotes in there
1956 # would cause problems or look ugly.
1957 # WARNING: Use '\'' to represent an apostrophe within the trap.
1958 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1959 trap 'exit_status=$?
1960   # Save into config.log some information that might help in debugging.
1961   {
1962     echo
1963
1964     cat <<\_ASBOX
1965 ## ---------------- ##
1966 ## Cache variables. ##
1967 ## ---------------- ##
1968 _ASBOX
1969     echo
1970     # The following way of writing the cache mishandles newlines in values,
1971 (
1972   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1973     eval ac_val=\$$ac_var
1974     case $ac_val in #(
1975     *${as_nl}*)
1976       case $ac_var in #(
1977       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1978 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1979       esac
1980       case $ac_var in #(
1981       _ | IFS | as_nl) ;; #(
1982       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1983       *) { eval $ac_var=; unset $ac_var;} ;;
1984       esac ;;
1985     esac
1986   done
1987   (set) 2>&1 |
1988     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1989     *${as_nl}ac_space=\ *)
1990       sed -n \
1991         "s/'\''/'\''\\\\'\'''\''/g;
1992           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1993       ;; #(
1994     *)
1995       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1996       ;;
1997     esac |
1998     sort
1999 )
2000     echo
2001
2002     cat <<\_ASBOX
2003 ## ----------------- ##
2004 ## Output variables. ##
2005 ## ----------------- ##
2006 _ASBOX
2007     echo
2008     for ac_var in $ac_subst_vars
2009     do
2010       eval ac_val=\$$ac_var
2011       case $ac_val in
2012       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2013       esac
2014       $as_echo "$ac_var='\''$ac_val'\''"
2015     done | sort
2016     echo
2017
2018     if test -n "$ac_subst_files"; then
2019       cat <<\_ASBOX
2020 ## ------------------- ##
2021 ## File substitutions. ##
2022 ## ------------------- ##
2023 _ASBOX
2024       echo
2025       for ac_var in $ac_subst_files
2026       do
2027         eval ac_val=\$$ac_var
2028         case $ac_val in
2029         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2030         esac
2031         $as_echo "$ac_var='\''$ac_val'\''"
2032       done | sort
2033       echo
2034     fi
2035
2036     if test -s confdefs.h; then
2037       cat <<\_ASBOX
2038 ## ----------- ##
2039 ## confdefs.h. ##
2040 ## ----------- ##
2041 _ASBOX
2042       echo
2043       cat confdefs.h
2044       echo
2045     fi
2046     test "$ac_signal" != 0 &&
2047       $as_echo "$as_me: caught signal $ac_signal"
2048     $as_echo "$as_me: exit $exit_status"
2049   } >&5
2050   rm -f core *.core core.conftest.* &&
2051     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2052     exit $exit_status
2053 ' 0
2054 for ac_signal in 1 2 13 15; do
2055   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2056 done
2057 ac_signal=0
2058
2059 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2060 rm -f -r conftest* confdefs.h
2061
2062 $as_echo "/* confdefs.h */" > confdefs.h
2063
2064 # Predefined preprocessor variables.
2065
2066 cat >>confdefs.h <<_ACEOF
2067 #define PACKAGE_NAME "$PACKAGE_NAME"
2068 _ACEOF
2069
2070 cat >>confdefs.h <<_ACEOF
2071 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2072 _ACEOF
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_STRING "$PACKAGE_STRING"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_URL "$PACKAGE_URL"
2088 _ACEOF
2089
2090
2091 # Let the site file select an alternate cache file if it wants to.
2092 # Prefer an explicitly selected file to automatically selected ones.
2093 ac_site_file1=NONE
2094 ac_site_file2=NONE
2095 if test -n "$CONFIG_SITE"; then
2096   ac_site_file1=$CONFIG_SITE
2097 elif test "x$prefix" != xNONE; then
2098   ac_site_file1=$prefix/share/config.site
2099   ac_site_file2=$prefix/etc/config.site
2100 else
2101   ac_site_file1=$ac_default_prefix/share/config.site
2102   ac_site_file2=$ac_default_prefix/etc/config.site
2103 fi
2104 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2105 do
2106   test "x$ac_site_file" = xNONE && continue
2107   if test -r "$ac_site_file"; then
2108     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2109 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2110     sed 's/^/| /' "$ac_site_file" >&5
2111     . "$ac_site_file"
2112   fi
2113 done
2114
2115 if test -r "$cache_file"; then
2116   # Some versions of bash will fail to source /dev/null (special
2117   # files actually), so we avoid doing that.
2118   if test -f "$cache_file"; then
2119     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2120 $as_echo "$as_me: loading cache $cache_file" >&6;}
2121     case $cache_file in
2122       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2123       *)                      . "./$cache_file";;
2124     esac
2125   fi
2126 else
2127   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2128 $as_echo "$as_me: creating cache $cache_file" >&6;}
2129   >$cache_file
2130 fi
2131
2132 # Check that the precious variables saved in the cache have kept the same
2133 # value.
2134 ac_cache_corrupted=false
2135 for ac_var in $ac_precious_vars; do
2136   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2137   eval ac_new_set=\$ac_env_${ac_var}_set
2138   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2139   eval ac_new_val=\$ac_env_${ac_var}_value
2140   case $ac_old_set,$ac_new_set in
2141     set,)
2142       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2143 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2144       ac_cache_corrupted=: ;;
2145     ,set)
2146       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2147 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2148       ac_cache_corrupted=: ;;
2149     ,);;
2150     *)
2151       if test "x$ac_old_val" != "x$ac_new_val"; then
2152         # differences in whitespace do not lead to failure.
2153         ac_old_val_w=`echo x $ac_old_val`
2154         ac_new_val_w=`echo x $ac_new_val`
2155         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2156           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2157 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2158           ac_cache_corrupted=:
2159         else
2160           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2161 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2162           eval $ac_var=\$ac_old_val
2163         fi
2164         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2165 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2166         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2167 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2168       fi;;
2169   esac
2170   # Pass precious variables to config.status.
2171   if test "$ac_new_set" = set; then
2172     case $ac_new_val in
2173     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2174     *) ac_arg=$ac_var=$ac_new_val ;;
2175     esac
2176     case " $ac_configure_args " in
2177       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2178       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2179     esac
2180   fi
2181 done
2182 if $ac_cache_corrupted; then
2183   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2185   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2186 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2187   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2188 fi
2189 ## -------------------- ##
2190 ## Main body of script. ##
2191 ## -------------------- ##
2192
2193 ac_ext=c
2194 ac_cpp='$CPP $CPPFLAGS'
2195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2198
2199
2200
2201
2202
2203 ac_config_headers="$ac_config_headers config.h"
2204
2205
2206 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2207 #
2208 # You will slowly go insane if you do not grok the following fact:  when
2209 # building this library, the top-level /target/ becomes the library's /host/.
2210 #
2211 # configure then causes --target to default to --host, exactly like any
2212 # other package using autoconf.  Therefore, 'target' and 'host' will
2213 # always be the same.  This makes sense both for native and cross compilers
2214 # just think about it for a little while.  :-)
2215 #
2216 # Also, if this library is being configured as part of a cross compiler, the
2217 # top-level configure script will pass the "real" host as $with_cross_host.
2218 #
2219 # Do not delete or change the following two lines.  For why, see
2220 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2221 ac_aux_dir=
2222 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2223   for ac_t in install-sh install.sh shtool; do
2224     if test -f "$ac_dir/$ac_t"; then
2225       ac_aux_dir=$ac_dir
2226       ac_install_sh="$ac_aux_dir/$ac_t -c"
2227       break 2
2228     fi
2229   done
2230 done
2231 if test -z "$ac_aux_dir"; then
2232   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2233 fi
2234
2235 # These three variables are undocumented and unsupported,
2236 # and are intended to be withdrawn in a future Autoconf release.
2237 # They can cause serious problems if a builder's source tree is in a directory
2238 # whose full name contains unusual characters.
2239 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2240 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2241 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2242
2243
2244 # Make sure we can run config.sub.
2245 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2246   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2247
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2249 $as_echo_n "checking build system type... " >&6; }
2250 if test "${ac_cv_build+set}" = set; then :
2251   $as_echo_n "(cached) " >&6
2252 else
2253   ac_build_alias=$build_alias
2254 test "x$ac_build_alias" = x &&
2255   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2256 test "x$ac_build_alias" = x &&
2257   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2258 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2259   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2260
2261 fi
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2263 $as_echo "$ac_cv_build" >&6; }
2264 case $ac_cv_build in
2265 *-*-*) ;;
2266 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2267 esac
2268 build=$ac_cv_build
2269 ac_save_IFS=$IFS; IFS='-'
2270 set x $ac_cv_build
2271 shift
2272 build_cpu=$1
2273 build_vendor=$2
2274 shift; shift
2275 # Remember, the first character of IFS is used to create $*,
2276 # except with old shells:
2277 build_os=$*
2278 IFS=$ac_save_IFS
2279 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2280
2281
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2283 $as_echo_n "checking host system type... " >&6; }
2284 if test "${ac_cv_host+set}" = set; then :
2285   $as_echo_n "(cached) " >&6
2286 else
2287   if test "x$host_alias" = x; then
2288   ac_cv_host=$ac_cv_build
2289 else
2290   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2291     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2292 fi
2293
2294 fi
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2296 $as_echo "$ac_cv_host" >&6; }
2297 case $ac_cv_host in
2298 *-*-*) ;;
2299 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2300 esac
2301 host=$ac_cv_host
2302 ac_save_IFS=$IFS; IFS='-'
2303 set x $ac_cv_host
2304 shift
2305 host_cpu=$1
2306 host_vendor=$2
2307 shift; shift
2308 # Remember, the first character of IFS is used to create $*,
2309 # except with old shells:
2310 host_os=$*
2311 IFS=$ac_save_IFS
2312 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2313
2314
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2316 $as_echo_n "checking target system type... " >&6; }
2317 if test "${ac_cv_target+set}" = set; then :
2318   $as_echo_n "(cached) " >&6
2319 else
2320   if test "x$target_alias" = x; then
2321   ac_cv_target=$ac_cv_host
2322 else
2323   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2324     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2325 fi
2326
2327 fi
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2329 $as_echo "$ac_cv_target" >&6; }
2330 case $ac_cv_target in
2331 *-*-*) ;;
2332 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2333 esac
2334 target=$ac_cv_target
2335 ac_save_IFS=$IFS; IFS='-'
2336 set x $ac_cv_target
2337 shift
2338 target_cpu=$1
2339 target_vendor=$2
2340 shift; shift
2341 # Remember, the first character of IFS is used to create $*,
2342 # except with old shells:
2343 target_os=$*
2344 IFS=$ac_save_IFS
2345 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2346
2347
2348 # The aliases save the names the user supplied, while $host etc.
2349 # will get canonicalized.
2350 test -n "$target_alias" &&
2351   test "$program_prefix$program_suffix$program_transform_name" = \
2352     NONENONEs,x,x, &&
2353   program_prefix=${target_alias}-
2354
2355  case ${build_alias} in
2356   "") build_noncanonical=${build} ;;
2357   *) build_noncanonical=${build_alias} ;;
2358 esac
2359
2360  case ${host_alias} in
2361   "") host_noncanonical=${build_noncanonical} ;;
2362   *) host_noncanonical=${host_alias} ;;
2363 esac
2364
2365  case ${target_alias} in
2366   "") target_noncanonical=${host_noncanonical} ;;
2367   *) target_noncanonical=${target_alias} ;;
2368 esac
2369
2370
2371
2372
2373 # Default to --enable-multilib
2374 # Check whether --enable-multilib was given.
2375 if test "${enable_multilib+set}" = set; then :
2376   enableval=$enable_multilib; case "$enableval" in
2377   yes) multilib=yes ;;
2378   no)  multilib=no ;;
2379   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2380  esac
2381 else
2382   multilib=yes
2383 fi
2384
2385
2386 # We may get other options which we leave undocumented:
2387 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2388 # See config-ml.in if you want the gory details.
2389
2390 if test "$srcdir" = "."; then
2391   if test "$with_target_subdir" != "."; then
2392     multi_basedir="$srcdir/$with_multisrctop../.."
2393   else
2394     multi_basedir="$srcdir/$with_multisrctop.."
2395   fi
2396 else
2397   multi_basedir="$srcdir/.."
2398 fi
2399
2400
2401 # Even if the default multilib is not a cross compilation,
2402 # it may be that some of the other multilibs are.
2403 if test $cross_compiling = no && test $multilib = yes \
2404    && test "x${with_multisubdir}" != x ; then
2405    cross_compiling=maybe
2406 fi
2407
2408 ac_config_commands="$ac_config_commands default-1"
2409
2410
2411 target_alias=${target_alias-$host_alias}
2412
2413
2414 am__api_version='1.11'
2415
2416 # Find a good install program.  We prefer a C program (faster),
2417 # so one script is as good as another.  But avoid the broken or
2418 # incompatible versions:
2419 # SysV /etc/install, /usr/sbin/install
2420 # SunOS /usr/etc/install
2421 # IRIX /sbin/install
2422 # AIX /bin/install
2423 # AmigaOS /C/install, which installs bootblocks on floppy discs
2424 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2425 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2426 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2427 # OS/2's system install, which has a completely different semantic
2428 # ./install, which can be erroneously created by make from ./install.sh.
2429 # Reject install programs that cannot install multiple files.
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2431 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2432 if test -z "$INSTALL"; then
2433 if test "${ac_cv_path_install+set}" = set; then :
2434   $as_echo_n "(cached) " >&6
2435 else
2436   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2437 for as_dir in $PATH
2438 do
2439   IFS=$as_save_IFS
2440   test -z "$as_dir" && as_dir=.
2441     # Account for people who put trailing slashes in PATH elements.
2442 case $as_dir/ in #((
2443   ./ | .// | /[cC]/* | \
2444   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2445   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2446   /usr/ucb/* ) ;;
2447   *)
2448     # OSF1 and SCO ODT 3.0 have their own names for install.
2449     # Don't use installbsd from OSF since it installs stuff as root
2450     # by default.
2451     for ac_prog in ginstall scoinst install; do
2452       for ac_exec_ext in '' $ac_executable_extensions; do
2453         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2454           if test $ac_prog = install &&
2455             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2456             # AIX install.  It has an incompatible calling convention.
2457             :
2458           elif test $ac_prog = install &&
2459             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2460             # program-specific install script used by HP pwplus--don't use.
2461             :
2462           else
2463             rm -rf conftest.one conftest.two conftest.dir
2464             echo one > conftest.one
2465             echo two > conftest.two
2466             mkdir conftest.dir
2467             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2468               test -s conftest.one && test -s conftest.two &&
2469               test -s conftest.dir/conftest.one &&
2470               test -s conftest.dir/conftest.two
2471             then
2472               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2473               break 3
2474             fi
2475           fi
2476         fi
2477       done
2478     done
2479     ;;
2480 esac
2481
2482   done
2483 IFS=$as_save_IFS
2484
2485 rm -rf conftest.one conftest.two conftest.dir
2486
2487 fi
2488   if test "${ac_cv_path_install+set}" = set; then
2489     INSTALL=$ac_cv_path_install
2490   else
2491     # As a last resort, use the slow shell script.  Don't cache a
2492     # value for INSTALL within a source directory, because that will
2493     # break other packages using the cache if that directory is
2494     # removed, or if the value is a relative name.
2495     INSTALL=$ac_install_sh
2496   fi
2497 fi
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2499 $as_echo "$INSTALL" >&6; }
2500
2501 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2502 # It thinks the first close brace ends the variable substitution.
2503 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2504
2505 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2506
2507 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2508
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2510 $as_echo_n "checking whether build environment is sane... " >&6; }
2511 # Just in case
2512 sleep 1
2513 echo timestamp > conftest.file
2514 # Reject unsafe characters in $srcdir or the absolute working directory
2515 # name.  Accept space and tab only in the latter.
2516 am_lf='
2517 '
2518 case `pwd` in
2519   *[\\\"\#\$\&\'\`$am_lf]*)
2520     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2521 esac
2522 case $srcdir in
2523   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2524     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2525 esac
2526
2527 # Do `set' in a subshell so we don't clobber the current shell's
2528 # arguments.  Must try -L first in case configure is actually a
2529 # symlink; some systems play weird games with the mod time of symlinks
2530 # (eg FreeBSD returns the mod time of the symlink's containing
2531 # directory).
2532 if (
2533    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2534    if test "$*" = "X"; then
2535       # -L didn't work.
2536       set X `ls -t "$srcdir/configure" conftest.file`
2537    fi
2538    rm -f conftest.file
2539    if test "$*" != "X $srcdir/configure conftest.file" \
2540       && test "$*" != "X conftest.file $srcdir/configure"; then
2541
2542       # If neither matched, then we have a broken ls.  This can happen
2543       # if, for instance, CONFIG_SHELL is bash and it inherits a
2544       # broken ls alias from the environment.  This has actually
2545       # happened.  Such a system could not be considered "sane".
2546       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2547 alias in your environment" "$LINENO" 5
2548    fi
2549
2550    test "$2" = conftest.file
2551    )
2552 then
2553    # Ok.
2554    :
2555 else
2556    as_fn_error "newly created file is older than distributed files!
2557 Check your system clock" "$LINENO" 5
2558 fi
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2560 $as_echo "yes" >&6; }
2561 test "$program_prefix" != NONE &&
2562   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2563 # Use a double $ so make ignores it.
2564 test "$program_suffix" != NONE &&
2565   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2566 # Double any \ or $.
2567 # By default was `s,x,x', remove it if useless.
2568 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2569 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2570
2571 # expand $ac_aux_dir to an absolute path
2572 am_aux_dir=`cd $ac_aux_dir && pwd`
2573
2574 if test x"${MISSING+set}" != xset; then
2575   case $am_aux_dir in
2576   *\ * | *\     *)
2577     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2578   *)
2579     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2580   esac
2581 fi
2582 # Use eval to expand $SHELL
2583 if eval "$MISSING --run true"; then
2584   am_missing_run="$MISSING --run "
2585 else
2586   am_missing_run=
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2588 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2589 fi
2590
2591 if test x"${install_sh}" != xset; then
2592   case $am_aux_dir in
2593   *\ * | *\     *)
2594     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2595   *)
2596     install_sh="\${SHELL} $am_aux_dir/install-sh"
2597   esac
2598 fi
2599
2600 # Installed binaries are usually stripped using `strip' when the user
2601 # run `make install-strip'.  However `strip' might not be the right
2602 # tool to use in cross-compilation environments, therefore Automake
2603 # will honor the `STRIP' environment variable to overrule this program.
2604 if test "$cross_compiling" != no; then
2605   if test -n "$ac_tool_prefix"; then
2606   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2607 set dummy ${ac_tool_prefix}strip; ac_word=$2
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2609 $as_echo_n "checking for $ac_word... " >&6; }
2610 if test "${ac_cv_prog_STRIP+set}" = set; then :
2611   $as_echo_n "(cached) " >&6
2612 else
2613   if test -n "$STRIP"; then
2614   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2615 else
2616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2617 for as_dir in $PATH
2618 do
2619   IFS=$as_save_IFS
2620   test -z "$as_dir" && as_dir=.
2621     for ac_exec_ext in '' $ac_executable_extensions; do
2622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2623     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2625     break 2
2626   fi
2627 done
2628   done
2629 IFS=$as_save_IFS
2630
2631 fi
2632 fi
2633 STRIP=$ac_cv_prog_STRIP
2634 if test -n "$STRIP"; then
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2636 $as_echo "$STRIP" >&6; }
2637 else
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2639 $as_echo "no" >&6; }
2640 fi
2641
2642
2643 fi
2644 if test -z "$ac_cv_prog_STRIP"; then
2645   ac_ct_STRIP=$STRIP
2646   # Extract the first word of "strip", so it can be a program name with args.
2647 set dummy strip; ac_word=$2
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2649 $as_echo_n "checking for $ac_word... " >&6; }
2650 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   if test -n "$ac_ct_STRIP"; then
2654   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2655 else
2656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2657 for as_dir in $PATH
2658 do
2659   IFS=$as_save_IFS
2660   test -z "$as_dir" && as_dir=.
2661     for ac_exec_ext in '' $ac_executable_extensions; do
2662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2663     ac_cv_prog_ac_ct_STRIP="strip"
2664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2665     break 2
2666   fi
2667 done
2668   done
2669 IFS=$as_save_IFS
2670
2671 fi
2672 fi
2673 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2674 if test -n "$ac_ct_STRIP"; then
2675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2676 $as_echo "$ac_ct_STRIP" >&6; }
2677 else
2678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2679 $as_echo "no" >&6; }
2680 fi
2681
2682   if test "x$ac_ct_STRIP" = x; then
2683     STRIP=":"
2684   else
2685     case $cross_compiling:$ac_tool_warned in
2686 yes:)
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2688 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2689 ac_tool_warned=yes ;;
2690 esac
2691     STRIP=$ac_ct_STRIP
2692   fi
2693 else
2694   STRIP="$ac_cv_prog_STRIP"
2695 fi
2696
2697 fi
2698 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2701 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2702 if test -z "$MKDIR_P"; then
2703   if test "${ac_cv_path_mkdir+set}" = set; then :
2704   $as_echo_n "(cached) " >&6
2705 else
2706   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2707 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2708 do
2709   IFS=$as_save_IFS
2710   test -z "$as_dir" && as_dir=.
2711     for ac_prog in mkdir gmkdir; do
2712          for ac_exec_ext in '' $ac_executable_extensions; do
2713            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2714            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2715              'mkdir (GNU coreutils) '* | \
2716              'mkdir (coreutils) '* | \
2717              'mkdir (fileutils) '4.1*)
2718                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2719                break 3;;
2720            esac
2721          done
2722        done
2723   done
2724 IFS=$as_save_IFS
2725
2726 fi
2727
2728   if test "${ac_cv_path_mkdir+set}" = set; then
2729     MKDIR_P="$ac_cv_path_mkdir -p"
2730   else
2731     # As a last resort, use the slow shell script.  Don't cache a
2732     # value for MKDIR_P within a source directory, because that will
2733     # break other packages using the cache if that directory is
2734     # removed, or if the value is a relative name.
2735     test -d ./--version && rmdir ./--version
2736     MKDIR_P="$ac_install_sh -d"
2737   fi
2738 fi
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2740 $as_echo "$MKDIR_P" >&6; }
2741
2742 mkdir_p="$MKDIR_P"
2743 case $mkdir_p in
2744   [\\/$]* | ?:[\\/]*) ;;
2745   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2746 esac
2747
2748 for ac_prog in gawk mawk nawk awk
2749 do
2750   # Extract the first word of "$ac_prog", so it can be a program name with args.
2751 set dummy $ac_prog; ac_word=$2
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2753 $as_echo_n "checking for $ac_word... " >&6; }
2754 if test "${ac_cv_prog_AWK+set}" = set; then :
2755   $as_echo_n "(cached) " >&6
2756 else
2757   if test -n "$AWK"; then
2758   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2759 else
2760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2761 for as_dir in $PATH
2762 do
2763   IFS=$as_save_IFS
2764   test -z "$as_dir" && as_dir=.
2765     for ac_exec_ext in '' $ac_executable_extensions; do
2766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2767     ac_cv_prog_AWK="$ac_prog"
2768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2769     break 2
2770   fi
2771 done
2772   done
2773 IFS=$as_save_IFS
2774
2775 fi
2776 fi
2777 AWK=$ac_cv_prog_AWK
2778 if test -n "$AWK"; then
2779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2780 $as_echo "$AWK" >&6; }
2781 else
2782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2783 $as_echo "no" >&6; }
2784 fi
2785
2786
2787   test -n "$AWK" && break
2788 done
2789
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2791 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2792 set x ${MAKE-make}
2793 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2794 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2795   $as_echo_n "(cached) " >&6
2796 else
2797   cat >conftest.make <<\_ACEOF
2798 SHELL = /bin/sh
2799 all:
2800         @echo '@@@%%%=$(MAKE)=@@@%%%'
2801 _ACEOF
2802 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2803 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2804   *@@@%%%=?*=@@@%%%*)
2805     eval ac_cv_prog_make_${ac_make}_set=yes;;
2806   *)
2807     eval ac_cv_prog_make_${ac_make}_set=no;;
2808 esac
2809 rm -f conftest.make
2810 fi
2811 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2813 $as_echo "yes" >&6; }
2814   SET_MAKE=
2815 else
2816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2817 $as_echo "no" >&6; }
2818   SET_MAKE="MAKE=${MAKE-make}"
2819 fi
2820
2821 rm -rf .tst 2>/dev/null
2822 mkdir .tst 2>/dev/null
2823 if test -d .tst; then
2824   am__leading_dot=.
2825 else
2826   am__leading_dot=_
2827 fi
2828 rmdir .tst 2>/dev/null
2829
2830 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2831   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2832   # is not polluted with repeated "-I."
2833   am__isrc=' -I$(srcdir)'
2834   # test to see if srcdir already configured
2835   if test -f $srcdir/config.status; then
2836     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2837   fi
2838 fi
2839
2840 # test whether we have cygpath
2841 if test -z "$CYGPATH_W"; then
2842   if (cygpath --version) >/dev/null 2>/dev/null; then
2843     CYGPATH_W='cygpath -w'
2844   else
2845     CYGPATH_W=echo
2846   fi
2847 fi
2848
2849
2850 # Define the identity of the package.
2851  PACKAGE='libquadmath'
2852  VERSION='0.1'
2853
2854
2855 cat >>confdefs.h <<_ACEOF
2856 #define PACKAGE "$PACKAGE"
2857 _ACEOF
2858
2859
2860 cat >>confdefs.h <<_ACEOF
2861 #define VERSION "$VERSION"
2862 _ACEOF
2863
2864 # Some tools Automake needs.
2865
2866 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2867
2868
2869 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2870
2871
2872 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2873
2874
2875 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2876
2877
2878 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2879
2880 # We need awk for the "check" target.  The system "awk" is bad on
2881 # some platforms.
2882 # Always define AMTAR for backward compatibility.
2883
2884 AMTAR=${AMTAR-"${am_missing_run}tar"}
2885
2886 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2887
2888
2889
2890
2891
2892
2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2894 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2895 # Check whether --enable-version-specific-runtime-libs was given.
2896 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2897   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2898  yes) version_specific_libs=yes ;;
2899  no)  version_specific_libs=no ;;
2900  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2901  esac
2902 else
2903   version_specific_libs=no
2904 fi
2905
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2907 $as_echo "$version_specific_libs" >&6; }
2908
2909
2910
2911 DEPDIR="${am__leading_dot}deps"
2912
2913 ac_config_commands="$ac_config_commands depfiles"
2914
2915
2916 am_make=${MAKE-make}
2917 cat > confinc << 'END'
2918 am__doit:
2919         @echo this is the am__doit target
2920 .PHONY: am__doit
2921 END
2922 # If we don't find an include directive, just comment out the code.
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2924 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2925 am__include="#"
2926 am__quote=
2927 _am_result=none
2928 # First try GNU make style include.
2929 echo "include confinc" > confmf
2930 # Ignore all kinds of additional output from `make'.
2931 case `$am_make -s -f confmf 2> /dev/null` in #(
2932 *the\ am__doit\ target*)
2933   am__include=include
2934   am__quote=
2935   _am_result=GNU
2936   ;;
2937 esac
2938 # Now try BSD make style include.
2939 if test "$am__include" = "#"; then
2940    echo '.include "confinc"' > confmf
2941    case `$am_make -s -f confmf 2> /dev/null` in #(
2942    *the\ am__doit\ target*)
2943      am__include=.include
2944      am__quote="\""
2945      _am_result=BSD
2946      ;;
2947    esac
2948 fi
2949
2950
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2952 $as_echo "$_am_result" >&6; }
2953 rm -f confinc confmf
2954
2955 # Check whether --enable-dependency-tracking was given.
2956 if test "${enable_dependency_tracking+set}" = set; then :
2957   enableval=$enable_dependency_tracking;
2958 fi
2959
2960 if test "x$enable_dependency_tracking" != xno; then
2961   am_depcomp="$ac_aux_dir/depcomp"
2962   AMDEPBACKSLASH='\'
2963 fi
2964  if test "x$enable_dependency_tracking" != xno; then
2965   AMDEP_TRUE=
2966   AMDEP_FALSE='#'
2967 else
2968   AMDEP_TRUE='#'
2969   AMDEP_FALSE=
2970 fi
2971
2972
2973 ac_ext=c
2974 ac_cpp='$CPP $CPPFLAGS'
2975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2978 if test -n "$ac_tool_prefix"; then
2979   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2980 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2982 $as_echo_n "checking for $ac_word... " >&6; }
2983 if test "${ac_cv_prog_CC+set}" = set; then :
2984   $as_echo_n "(cached) " >&6
2985 else
2986   if test -n "$CC"; then
2987   ac_cv_prog_CC="$CC" # Let the user override the test.
2988 else
2989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2990 for as_dir in $PATH
2991 do
2992   IFS=$as_save_IFS
2993   test -z "$as_dir" && as_dir=.
2994     for ac_exec_ext in '' $ac_executable_extensions; do
2995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2996     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2998     break 2
2999   fi
3000 done
3001   done
3002 IFS=$as_save_IFS
3003
3004 fi
3005 fi
3006 CC=$ac_cv_prog_CC
3007 if test -n "$CC"; then
3008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3009 $as_echo "$CC" >&6; }
3010 else
3011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3012 $as_echo "no" >&6; }
3013 fi
3014
3015
3016 fi
3017 if test -z "$ac_cv_prog_CC"; then
3018   ac_ct_CC=$CC
3019   # Extract the first word of "gcc", so it can be a program name with args.
3020 set dummy gcc; ac_word=$2
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3022 $as_echo_n "checking for $ac_word... " >&6; }
3023 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3024   $as_echo_n "(cached) " >&6
3025 else
3026   if test -n "$ac_ct_CC"; then
3027   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3028 else
3029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3030 for as_dir in $PATH
3031 do
3032   IFS=$as_save_IFS
3033   test -z "$as_dir" && as_dir=.
3034     for ac_exec_ext in '' $ac_executable_extensions; do
3035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3036     ac_cv_prog_ac_ct_CC="gcc"
3037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3038     break 2
3039   fi
3040 done
3041   done
3042 IFS=$as_save_IFS
3043
3044 fi
3045 fi
3046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3047 if test -n "$ac_ct_CC"; then
3048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3049 $as_echo "$ac_ct_CC" >&6; }
3050 else
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3052 $as_echo "no" >&6; }
3053 fi
3054
3055   if test "x$ac_ct_CC" = x; then
3056     CC=""
3057   else
3058     case $cross_compiling:$ac_tool_warned in
3059 yes:)
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3062 ac_tool_warned=yes ;;
3063 esac
3064     CC=$ac_ct_CC
3065   fi
3066 else
3067   CC="$ac_cv_prog_CC"
3068 fi
3069
3070 if test -z "$CC"; then
3071           if test -n "$ac_tool_prefix"; then
3072     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3073 set dummy ${ac_tool_prefix}cc; ac_word=$2
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3075 $as_echo_n "checking for $ac_word... " >&6; }
3076 if test "${ac_cv_prog_CC+set}" = set; then :
3077   $as_echo_n "(cached) " >&6
3078 else
3079   if test -n "$CC"; then
3080   ac_cv_prog_CC="$CC" # Let the user override the test.
3081 else
3082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3083 for as_dir in $PATH
3084 do
3085   IFS=$as_save_IFS
3086   test -z "$as_dir" && as_dir=.
3087     for ac_exec_ext in '' $ac_executable_extensions; do
3088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3089     ac_cv_prog_CC="${ac_tool_prefix}cc"
3090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3091     break 2
3092   fi
3093 done
3094   done
3095 IFS=$as_save_IFS
3096
3097 fi
3098 fi
3099 CC=$ac_cv_prog_CC
3100 if test -n "$CC"; then
3101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3102 $as_echo "$CC" >&6; }
3103 else
3104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3105 $as_echo "no" >&6; }
3106 fi
3107
3108
3109   fi
3110 fi
3111 if test -z "$CC"; then
3112   # Extract the first word of "cc", so it can be a program name with args.
3113 set dummy cc; ac_word=$2
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3115 $as_echo_n "checking for $ac_word... " >&6; }
3116 if test "${ac_cv_prog_CC+set}" = set; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   if test -n "$CC"; then
3120   ac_cv_prog_CC="$CC" # Let the user override the test.
3121 else
3122   ac_prog_rejected=no
3123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3124 for as_dir in $PATH
3125 do
3126   IFS=$as_save_IFS
3127   test -z "$as_dir" && as_dir=.
3128     for ac_exec_ext in '' $ac_executable_extensions; do
3129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3130     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3131        ac_prog_rejected=yes
3132        continue
3133      fi
3134     ac_cv_prog_CC="cc"
3135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3136     break 2
3137   fi
3138 done
3139   done
3140 IFS=$as_save_IFS
3141
3142 if test $ac_prog_rejected = yes; then
3143   # We found a bogon in the path, so make sure we never use it.
3144   set dummy $ac_cv_prog_CC
3145   shift
3146   if test $# != 0; then
3147     # We chose a different compiler from the bogus one.
3148     # However, it has the same basename, so the bogon will be chosen
3149     # first if we set CC to just the basename; use the full file name.
3150     shift
3151     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3152   fi
3153 fi
3154 fi
3155 fi
3156 CC=$ac_cv_prog_CC
3157 if test -n "$CC"; then
3158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3159 $as_echo "$CC" >&6; }
3160 else
3161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3162 $as_echo "no" >&6; }
3163 fi
3164
3165
3166 fi
3167 if test -z "$CC"; then
3168   if test -n "$ac_tool_prefix"; then
3169   for ac_prog in cl.exe
3170   do
3171     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3172 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3174 $as_echo_n "checking for $ac_word... " >&6; }
3175 if test "${ac_cv_prog_CC+set}" = set; then :
3176   $as_echo_n "(cached) " >&6
3177 else
3178   if test -n "$CC"; then
3179   ac_cv_prog_CC="$CC" # Let the user override the test.
3180 else
3181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3182 for as_dir in $PATH
3183 do
3184   IFS=$as_save_IFS
3185   test -z "$as_dir" && as_dir=.
3186     for ac_exec_ext in '' $ac_executable_extensions; do
3187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3188     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3190     break 2
3191   fi
3192 done
3193   done
3194 IFS=$as_save_IFS
3195
3196 fi
3197 fi
3198 CC=$ac_cv_prog_CC
3199 if test -n "$CC"; then
3200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3201 $as_echo "$CC" >&6; }
3202 else
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3204 $as_echo "no" >&6; }
3205 fi
3206
3207
3208     test -n "$CC" && break
3209   done
3210 fi
3211 if test -z "$CC"; then
3212   ac_ct_CC=$CC
3213   for ac_prog in cl.exe
3214 do
3215   # Extract the first word of "$ac_prog", so it can be a program name with args.
3216 set dummy $ac_prog; ac_word=$2
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3218 $as_echo_n "checking for $ac_word... " >&6; }
3219 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   if test -n "$ac_ct_CC"; then
3223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3224 else
3225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_exec_ext in '' $ac_executable_extensions; do
3231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3232     ac_cv_prog_ac_ct_CC="$ac_prog"
3233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3234     break 2
3235   fi
3236 done
3237   done
3238 IFS=$as_save_IFS
3239
3240 fi
3241 fi
3242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3243 if test -n "$ac_ct_CC"; then
3244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3245 $as_echo "$ac_ct_CC" >&6; }
3246 else
3247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3248 $as_echo "no" >&6; }
3249 fi
3250
3251
3252   test -n "$ac_ct_CC" && break
3253 done
3254
3255   if test "x$ac_ct_CC" = x; then
3256     CC=""
3257   else
3258     case $cross_compiling:$ac_tool_warned in
3259 yes:)
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3262 ac_tool_warned=yes ;;
3263 esac
3264     CC=$ac_ct_CC
3265   fi
3266 fi
3267
3268 fi
3269
3270
3271 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3273 as_fn_error "no acceptable C compiler found in \$PATH
3274 See \`config.log' for more details." "$LINENO" 5; }
3275
3276 # Provide some information about the compiler.
3277 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3278 set X $ac_compile
3279 ac_compiler=$2
3280 for ac_option in --version -v -V -qversion; do
3281   { { ac_try="$ac_compiler $ac_option >&5"
3282 case "(($ac_try" in
3283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3284   *) ac_try_echo=$ac_try;;
3285 esac
3286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3287 $as_echo "$ac_try_echo"; } >&5
3288   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3289   ac_status=$?
3290   if test -s conftest.err; then
3291     sed '10a\
3292 ... rest of stderr output deleted ...
3293          10q' conftest.err >conftest.er1
3294     cat conftest.er1 >&5
3295     rm -f conftest.er1 conftest.err
3296   fi
3297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3298   test $ac_status = 0; }
3299 done
3300
3301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3302 /* end confdefs.h.  */
3303
3304 int
3305 main ()
3306 {
3307
3308   ;
3309   return 0;
3310 }
3311 _ACEOF
3312 # FIXME: Cleanup?
3313 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3314   (eval $ac_link) 2>&5
3315   ac_status=$?
3316   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3317   test $ac_status = 0; }; then :
3318   gcc_no_link=no
3319 else
3320   gcc_no_link=yes
3321 fi
3322 if test x$gcc_no_link = xyes; then
3323   # Setting cross_compile will disable run tests; it will
3324   # also disable AC_CHECK_FILE but that's generally
3325   # correct if we can't link.
3326   cross_compiling=yes
3327   EXEEXT=
3328 else
3329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3330 /* end confdefs.h.  */
3331
3332 int
3333 main ()
3334 {
3335
3336   ;
3337   return 0;
3338 }
3339 _ACEOF
3340 ac_clean_files_save=$ac_clean_files
3341 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3342 # Try to create an executable without -o first, disregard a.out.
3343 # It will help us diagnose broken compilers, and finding out an intuition
3344 # of exeext.
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3346 $as_echo_n "checking for C compiler default output file name... " >&6; }
3347 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3348
3349 # The possible output files:
3350 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3351
3352 ac_rmfiles=
3353 for ac_file in $ac_files
3354 do
3355   case $ac_file in
3356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3357     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3358   esac
3359 done
3360 rm -f $ac_rmfiles
3361
3362 if { { ac_try="$ac_link_default"
3363 case "(($ac_try" in
3364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3365   *) ac_try_echo=$ac_try;;
3366 esac
3367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3368 $as_echo "$ac_try_echo"; } >&5
3369   (eval "$ac_link_default") 2>&5
3370   ac_status=$?
3371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3372   test $ac_status = 0; }; then :
3373   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3374 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3375 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3376 # so that the user can short-circuit this test for compilers unknown to
3377 # Autoconf.
3378 for ac_file in $ac_files ''
3379 do
3380   test -f "$ac_file" || continue
3381   case $ac_file in
3382     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3383         ;;
3384     [ab].out )
3385         # We found the default executable, but exeext='' is most
3386         # certainly right.
3387         break;;
3388     *.* )
3389         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3390         then :; else
3391            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3392         fi
3393         # We set ac_cv_exeext here because the later test for it is not
3394         # safe: cross compilers may not add the suffix if given an `-o'
3395         # argument, so we may need to know it at that point already.
3396         # Even if this section looks crufty: it has the advantage of
3397         # actually working.
3398         break;;
3399     * )
3400         break;;
3401   esac
3402 done
3403 test "$ac_cv_exeext" = no && ac_cv_exeext=
3404
3405 else
3406   ac_file=''
3407 fi
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3409 $as_echo "$ac_file" >&6; }
3410 if test -z "$ac_file"; then :
3411   $as_echo "$as_me: failed program was:" >&5
3412 sed 's/^/| /' conftest.$ac_ext >&5
3413
3414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3415 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3416 { as_fn_set_status 77
3417 as_fn_error "C compiler cannot create executables
3418 See \`config.log' for more details." "$LINENO" 5; }; }
3419 fi
3420 ac_exeext=$ac_cv_exeext
3421
3422 # Check that the compiler produces executables we can run.  If not, either
3423 # the compiler is broken, or we cross compile.
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3425 $as_echo_n "checking whether the C compiler works... " >&6; }
3426 # If not cross compiling, check that we can run a simple program.
3427 if test "$cross_compiling" != yes; then
3428   if { ac_try='./$ac_file'
3429   { { case "(($ac_try" in
3430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3431   *) ac_try_echo=$ac_try;;
3432 esac
3433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3434 $as_echo "$ac_try_echo"; } >&5
3435   (eval "$ac_try") 2>&5
3436   ac_status=$?
3437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3438   test $ac_status = 0; }; }; then
3439     cross_compiling=no
3440   else
3441     if test "$cross_compiling" = maybe; then
3442         cross_compiling=yes
3443     else
3444         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 as_fn_error "cannot run C compiled programs.
3447 If you meant to cross compile, use \`--host'.
3448 See \`config.log' for more details." "$LINENO" 5; }
3449     fi
3450   fi
3451 fi
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3453 $as_echo "yes" >&6; }
3454
3455 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3456 ac_clean_files=$ac_clean_files_save
3457 # Check that the compiler produces executables we can run.  If not, either
3458 # the compiler is broken, or we cross compile.
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3460 $as_echo_n "checking whether we are cross compiling... " >&6; }
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3462 $as_echo "$cross_compiling" >&6; }
3463
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3465 $as_echo_n "checking for suffix of executables... " >&6; }
3466 if { { ac_try="$ac_link"
3467 case "(($ac_try" in
3468   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3469   *) ac_try_echo=$ac_try;;
3470 esac
3471 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3472 $as_echo "$ac_try_echo"; } >&5
3473   (eval "$ac_link") 2>&5
3474   ac_status=$?
3475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3476   test $ac_status = 0; }; then :
3477   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3478 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3479 # work properly (i.e., refer to `conftest.exe'), while it won't with
3480 # `rm'.
3481 for ac_file in conftest.exe conftest conftest.*; do
3482   test -f "$ac_file" || continue
3483   case $ac_file in
3484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3485     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3486           break;;
3487     * ) break;;
3488   esac
3489 done
3490 else
3491   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3493 as_fn_error "cannot compute suffix of executables: cannot compile and link
3494 See \`config.log' for more details." "$LINENO" 5; }
3495 fi
3496 rm -f conftest$ac_cv_exeext
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3498 $as_echo "$ac_cv_exeext" >&6; }
3499
3500 rm -f conftest.$ac_ext
3501 EXEEXT=$ac_cv_exeext
3502 ac_exeext=$EXEEXT
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3505 $as_echo_n "checking for suffix of object files... " >&6; }
3506 if test "${ac_cv_objext+set}" = set; then :
3507   $as_echo_n "(cached) " >&6
3508 else
3509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3510 /* end confdefs.h.  */
3511
3512 int
3513 main ()
3514 {
3515
3516   ;
3517   return 0;
3518 }
3519 _ACEOF
3520 rm -f conftest.o conftest.obj
3521 if { { ac_try="$ac_compile"
3522 case "(($ac_try" in
3523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524   *) ac_try_echo=$ac_try;;
3525 esac
3526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3527 $as_echo "$ac_try_echo"; } >&5
3528   (eval "$ac_compile") 2>&5
3529   ac_status=$?
3530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3531   test $ac_status = 0; }; then :
3532   for ac_file in conftest.o conftest.obj conftest.*; do
3533   test -f "$ac_file" || continue;
3534   case $ac_file in
3535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3536     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3537        break;;
3538   esac
3539 done
3540 else
3541   $as_echo "$as_me: failed program was:" >&5
3542 sed 's/^/| /' conftest.$ac_ext >&5
3543
3544 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3546 as_fn_error "cannot compute suffix of object files: cannot compile
3547 See \`config.log' for more details." "$LINENO" 5; }
3548 fi
3549 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3550 fi
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3552 $as_echo "$ac_cv_objext" >&6; }
3553 OBJEXT=$ac_cv_objext
3554 ac_objext=$OBJEXT
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3556 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3557 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3558   $as_echo_n "(cached) " >&6
3559 else
3560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3561 /* end confdefs.h.  */
3562
3563 int
3564 main ()
3565 {
3566 #ifndef __GNUC__
3567        choke me
3568 #endif
3569
3570   ;
3571   return 0;
3572 }
3573 _ACEOF
3574 if ac_fn_c_try_compile "$LINENO"; then :
3575   ac_compiler_gnu=yes
3576 else
3577   ac_compiler_gnu=no
3578 fi
3579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3580 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3581
3582 fi
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3584 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3585 if test $ac_compiler_gnu = yes; then
3586   GCC=yes
3587 else
3588   GCC=
3589 fi
3590 ac_test_CFLAGS=${CFLAGS+set}
3591 ac_save_CFLAGS=$CFLAGS
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3593 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3594 if test "${ac_cv_prog_cc_g+set}" = set; then :
3595   $as_echo_n "(cached) " >&6
3596 else
3597   ac_save_c_werror_flag=$ac_c_werror_flag
3598    ac_c_werror_flag=yes
3599    ac_cv_prog_cc_g=no
3600    CFLAGS="-g"
3601    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3602 /* end confdefs.h.  */
3603
3604 int
3605 main ()
3606 {
3607
3608   ;
3609   return 0;
3610 }
3611 _ACEOF
3612 if ac_fn_c_try_compile "$LINENO"; then :
3613   ac_cv_prog_cc_g=yes
3614 else
3615   CFLAGS=""
3616       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618
3619 int
3620 main ()
3621 {
3622
3623   ;
3624   return 0;
3625 }
3626 _ACEOF
3627 if ac_fn_c_try_compile "$LINENO"; then :
3628
3629 else
3630   ac_c_werror_flag=$ac_save_c_werror_flag
3631          CFLAGS="-g"
3632          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634
3635 int
3636 main ()
3637 {
3638
3639   ;
3640   return 0;
3641 }
3642 _ACEOF
3643 if ac_fn_c_try_compile "$LINENO"; then :
3644   ac_cv_prog_cc_g=yes
3645 fi
3646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3647 fi
3648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3649 fi
3650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3651    ac_c_werror_flag=$ac_save_c_werror_flag
3652 fi
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3654 $as_echo "$ac_cv_prog_cc_g" >&6; }
3655 if test "$ac_test_CFLAGS" = set; then
3656   CFLAGS=$ac_save_CFLAGS
3657 elif test $ac_cv_prog_cc_g = yes; then
3658   if test "$GCC" = yes; then
3659     CFLAGS="-g -O2"
3660   else
3661     CFLAGS="-g"
3662   fi
3663 else
3664   if test "$GCC" = yes; then
3665     CFLAGS="-O2"
3666   else
3667     CFLAGS=
3668   fi
3669 fi
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3671 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3672 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3673   $as_echo_n "(cached) " >&6
3674 else
3675   ac_cv_prog_cc_c89=no
3676 ac_save_CC=$CC
3677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678 /* end confdefs.h.  */
3679 #include <stdarg.h>
3680 #include <stdio.h>
3681 #include <sys/types.h>
3682 #include <sys/stat.h>
3683 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3684 struct buf { int x; };
3685 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3686 static char *e (p, i)
3687      char **p;
3688      int i;
3689 {
3690   return p[i];
3691 }
3692 static char *f (char * (*g) (char **, int), char **p, ...)
3693 {
3694   char *s;
3695   va_list v;
3696   va_start (v,p);
3697   s = g (p, va_arg (v,int));
3698   va_end (v);
3699   return s;
3700 }
3701
3702 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3703    function prototypes and stuff, but not '\xHH' hex character constants.
3704    These don't provoke an error unfortunately, instead are silently treated
3705    as 'x'.  The following induces an error, until -std is added to get
3706    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3707    array size at least.  It's necessary to write '\x00'==0 to get something
3708    that's true only with -std.  */
3709 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3710
3711 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3712    inside strings and character constants.  */
3713 #define FOO(x) 'x'
3714 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3715
3716 int test (int i, double x);
3717 struct s1 {int (*f) (int a);};
3718 struct s2 {int (*f) (double a);};
3719 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3720 int argc;
3721 char **argv;
3722 int
3723 main ()
3724 {
3725 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3726   ;
3727   return 0;
3728 }
3729 _ACEOF
3730 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3731         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3732 do
3733   CC="$ac_save_CC $ac_arg"
3734   if ac_fn_c_try_compile "$LINENO"; then :
3735   ac_cv_prog_cc_c89=$ac_arg
3736 fi
3737 rm -f core conftest.err conftest.$ac_objext
3738   test "x$ac_cv_prog_cc_c89" != "xno" && break
3739 done
3740 rm -f conftest.$ac_ext
3741 CC=$ac_save_CC
3742
3743 fi
3744 # AC_CACHE_VAL
3745 case "x$ac_cv_prog_cc_c89" in
3746   x)
3747     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3748 $as_echo "none needed" >&6; } ;;
3749   xno)
3750     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3751 $as_echo "unsupported" >&6; } ;;
3752   *)
3753     CC="$CC $ac_cv_prog_cc_c89"
3754     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3755 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3756 esac
3757 if test "x$ac_cv_prog_cc_c89" != xno; then :
3758
3759 fi
3760
3761 ac_ext=c
3762 ac_cpp='$CPP $CPPFLAGS'
3763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3766
3767 depcc="$CC"   am_compiler_list=
3768
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3770 $as_echo_n "checking dependency style of $depcc... " >&6; }
3771 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3772   $as_echo_n "(cached) " >&6
3773 else
3774   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3775   # We make a subdir and do the tests there.  Otherwise we can end up
3776   # making bogus files that we don't know about and never remove.  For
3777   # instance it was reported that on HP-UX the gcc test will end up
3778   # making a dummy file named `D' -- because `-MD' means `put the output
3779   # in D'.
3780   mkdir conftest.dir
3781   # Copy depcomp to subdir because otherwise we won't find it if we're
3782   # using a relative directory.
3783   cp "$am_depcomp" conftest.dir
3784   cd conftest.dir
3785   # We will build objects and dependencies in a subdirectory because
3786   # it helps to detect inapplicable dependency modes.  For instance
3787   # both Tru64's cc and ICC support -MD to output dependencies as a
3788   # side effect of compilation, but ICC will put the dependencies in
3789   # the current directory while Tru64 will put them in the object
3790   # directory.
3791   mkdir sub
3792
3793   am_cv_CC_dependencies_compiler_type=none
3794   if test "$am_compiler_list" = ""; then
3795      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3796   fi
3797   am__universal=false
3798   case " $depcc " in #(
3799      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3800      esac
3801
3802   for depmode in $am_compiler_list; do
3803     # Setup a source with many dependencies, because some compilers
3804     # like to wrap large dependency lists on column 80 (with \), and
3805     # we should not choose a depcomp mode which is confused by this.
3806     #
3807     # We need to recreate these files for each test, as the compiler may
3808     # overwrite some of them when testing with obscure command lines.
3809     # This happens at least with the AIX C compiler.
3810     : > sub/conftest.c
3811     for i in 1 2 3 4 5 6; do
3812       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3813       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3814       # Solaris 8's {/usr,}/bin/sh.
3815       touch sub/conftst$i.h
3816     done
3817     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3818
3819     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3820     # mode.  It turns out that the SunPro C++ compiler does not properly
3821     # handle `-M -o', and we need to detect this.  Also, some Intel
3822     # versions had trouble with output in subdirs
3823     am__obj=sub/conftest.${OBJEXT-o}
3824     am__minus_obj="-o $am__obj"
3825     case $depmode in
3826     gcc)
3827       # This depmode causes a compiler race in universal mode.
3828       test "$am__universal" = false || continue
3829       ;;
3830     nosideeffect)
3831       # after this tag, mechanisms are not by side-effect, so they'll
3832       # only be used when explicitly requested
3833       if test "x$enable_dependency_tracking" = xyes; then
3834         continue
3835       else
3836         break
3837       fi
3838       ;;
3839     msvisualcpp | msvcmsys)
3840       # This compiler won't grok `-c -o', but also, the minuso test has
3841       # not run yet.  These depmodes are late enough in the game, and
3842       # so weak that their functioning should not be impacted.
3843       am__obj=conftest.${OBJEXT-o}
3844       am__minus_obj=
3845       ;;
3846     none) break ;;
3847     esac
3848     if depmode=$depmode \
3849        source=sub/conftest.c object=$am__obj \
3850        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3851        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3852          >/dev/null 2>conftest.err &&
3853        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3854        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3855        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3856        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3857       # icc doesn't choke on unknown options, it will just issue warnings
3858       # or remarks (even with -Werror).  So we grep stderr for any message
3859       # that says an option was ignored or not supported.
3860       # When given -MP, icc 7.0 and 7.1 complain thusly:
3861       #   icc: Command line warning: ignoring option '-M'; no argument required
3862       # The diagnosis changed in icc 8.0:
3863       #   icc: Command line remark: option '-MP' not supported
3864       if (grep 'ignoring option' conftest.err ||
3865           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3866         am_cv_CC_dependencies_compiler_type=$depmode
3867         break
3868       fi
3869     fi
3870   done
3871
3872   cd ..
3873   rm -rf conftest.dir
3874 else
3875   am_cv_CC_dependencies_compiler_type=none
3876 fi
3877
3878 fi
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3880 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3881 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3882
3883  if
3884   test "x$enable_dependency_tracking" != xno \
3885   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3886   am__fastdepCC_TRUE=
3887   am__fastdepCC_FALSE='#'
3888 else
3889   am__fastdepCC_TRUE='#'
3890   am__fastdepCC_FALSE=
3891 fi
3892
3893
3894
3895 ac_ext=c
3896 ac_cpp='$CPP $CPPFLAGS'
3897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3901 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3902 # On Suns, sometimes $CPP names a directory.
3903 if test -n "$CPP" && test -d "$CPP"; then
3904   CPP=
3905 fi
3906 if test -z "$CPP"; then
3907   if test "${ac_cv_prog_CPP+set}" = set; then :
3908   $as_echo_n "(cached) " >&6
3909 else
3910       # Double quotes because CPP needs to be expanded
3911     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3912     do
3913       ac_preproc_ok=false
3914 for ac_c_preproc_warn_flag in '' yes
3915 do
3916   # Use a header file that comes with gcc, so configuring glibc
3917   # with a fresh cross-compiler works.
3918   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3919   # <limits.h> exists even on freestanding compilers.
3920   # On the NeXT, cc -E runs the code through the compiler's parser,
3921   # not just through cpp. "Syntax error" is here to catch this case.
3922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h.  */
3924 #ifdef __STDC__
3925 # include <limits.h>
3926 #else
3927 # include <assert.h>
3928 #endif
3929                      Syntax error
3930 _ACEOF
3931 if ac_fn_c_try_cpp "$LINENO"; then :
3932
3933 else
3934   # Broken: fails on valid input.
3935 continue
3936 fi
3937 rm -f conftest.err conftest.$ac_ext
3938
3939   # OK, works on sane cases.  Now check whether nonexistent headers
3940   # can be detected and how.
3941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3942 /* end confdefs.h.  */
3943 #include <ac_nonexistent.h>
3944 _ACEOF
3945 if ac_fn_c_try_cpp "$LINENO"; then :
3946   # Broken: success on invalid input.
3947 continue
3948 else
3949   # Passes both tests.
3950 ac_preproc_ok=:
3951 break
3952 fi
3953 rm -f conftest.err conftest.$ac_ext
3954
3955 done
3956 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3957 rm -f conftest.err conftest.$ac_ext
3958 if $ac_preproc_ok; then :
3959   break
3960 fi
3961
3962     done
3963     ac_cv_prog_CPP=$CPP
3964
3965 fi
3966   CPP=$ac_cv_prog_CPP
3967 else
3968   ac_cv_prog_CPP=$CPP
3969 fi
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3971 $as_echo "$CPP" >&6; }
3972 ac_preproc_ok=false
3973 for ac_c_preproc_warn_flag in '' yes
3974 do
3975   # Use a header file that comes with gcc, so configuring glibc
3976   # with a fresh cross-compiler works.
3977   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3978   # <limits.h> exists even on freestanding compilers.
3979   # On the NeXT, cc -E runs the code through the compiler's parser,
3980   # not just through cpp. "Syntax error" is here to catch this case.
3981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3982 /* end confdefs.h.  */
3983 #ifdef __STDC__
3984 # include <limits.h>
3985 #else
3986 # include <assert.h>
3987 #endif
3988                      Syntax error
3989 _ACEOF
3990 if ac_fn_c_try_cpp "$LINENO"; then :
3991
3992 else
3993   # Broken: fails on valid input.
3994 continue
3995 fi
3996 rm -f conftest.err conftest.$ac_ext
3997
3998   # OK, works on sane cases.  Now check whether nonexistent headers
3999   # can be detected and how.
4000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4001 /* end confdefs.h.  */
4002 #include <ac_nonexistent.h>
4003 _ACEOF
4004 if ac_fn_c_try_cpp "$LINENO"; then :
4005   # Broken: success on invalid input.
4006 continue
4007 else
4008   # Passes both tests.
4009 ac_preproc_ok=:
4010 break
4011 fi
4012 rm -f conftest.err conftest.$ac_ext
4013
4014 done
4015 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4016 rm -f conftest.err conftest.$ac_ext
4017 if $ac_preproc_ok; then :
4018
4019 else
4020   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4021 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4022 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4023 See \`config.log' for more details." "$LINENO" 5; }
4024 fi
4025
4026 ac_ext=c
4027 ac_cpp='$CPP $CPPFLAGS'
4028 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4029 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4030 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4031
4032
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4034 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4035 if test "${ac_cv_path_GREP+set}" = set; then :
4036   $as_echo_n "(cached) " >&6
4037 else
4038   if test -z "$GREP"; then
4039   ac_path_GREP_found=false
4040   # Loop through the user's path and test for each of PROGNAME-LIST
4041   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4042 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4043 do
4044   IFS=$as_save_IFS
4045   test -z "$as_dir" && as_dir=.
4046     for ac_prog in grep ggrep; do
4047     for ac_exec_ext in '' $ac_executable_extensions; do
4048       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4049       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4050 # Check for GNU ac_path_GREP and select it if it is found.
4051   # Check for GNU $ac_path_GREP
4052 case `"$ac_path_GREP" --version 2>&1` in
4053 *GNU*)
4054   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4055 *)
4056   ac_count=0
4057   $as_echo_n 0123456789 >"conftest.in"
4058   while :
4059   do
4060     cat "conftest.in" "conftest.in" >"conftest.tmp"
4061     mv "conftest.tmp" "conftest.in"
4062     cp "conftest.in" "conftest.nl"
4063     $as_echo 'GREP' >> "conftest.nl"
4064     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4065     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4066     as_fn_arith $ac_count + 1 && ac_count=$as_val
4067     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4068       # Best one so far, save it but keep looking for a better one
4069       ac_cv_path_GREP="$ac_path_GREP"
4070       ac_path_GREP_max=$ac_count
4071     fi
4072     # 10*(2^10) chars as input seems more than enough
4073     test $ac_count -gt 10 && break
4074   done
4075   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4076 esac
4077
4078       $ac_path_GREP_found && break 3
4079     done
4080   done
4081   done
4082 IFS=$as_save_IFS
4083   if test -z "$ac_cv_path_GREP"; then
4084     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4085   fi
4086 else
4087   ac_cv_path_GREP=$GREP
4088 fi
4089
4090 fi
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4092 $as_echo "$ac_cv_path_GREP" >&6; }
4093  GREP="$ac_cv_path_GREP"
4094
4095
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4097 $as_echo_n "checking for egrep... " >&6; }
4098 if test "${ac_cv_path_EGREP+set}" = set; then :
4099   $as_echo_n "(cached) " >&6
4100 else
4101   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4102    then ac_cv_path_EGREP="$GREP -E"
4103    else
4104      if test -z "$EGREP"; then
4105   ac_path_EGREP_found=false
4106   # Loop through the user's path and test for each of PROGNAME-LIST
4107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4108 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4109 do
4110   IFS=$as_save_IFS
4111   test -z "$as_dir" && as_dir=.
4112     for ac_prog in egrep; do
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4115       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4116 # Check for GNU ac_path_EGREP and select it if it is found.
4117   # Check for GNU $ac_path_EGREP
4118 case `"$ac_path_EGREP" --version 2>&1` in
4119 *GNU*)
4120   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4121 *)
4122   ac_count=0
4123   $as_echo_n 0123456789 >"conftest.in"
4124   while :
4125   do
4126     cat "conftest.in" "conftest.in" >"conftest.tmp"
4127     mv "conftest.tmp" "conftest.in"
4128     cp "conftest.in" "conftest.nl"
4129     $as_echo 'EGREP' >> "conftest.nl"
4130     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4131     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4132     as_fn_arith $ac_count + 1 && ac_count=$as_val
4133     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4134       # Best one so far, save it but keep looking for a better one
4135       ac_cv_path_EGREP="$ac_path_EGREP"
4136       ac_path_EGREP_max=$ac_count
4137     fi
4138     # 10*(2^10) chars as input seems more than enough
4139     test $ac_count -gt 10 && break
4140   done
4141   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4142 esac
4143
4144       $ac_path_EGREP_found && break 3
4145     done
4146   done
4147   done
4148 IFS=$as_save_IFS
4149   if test -z "$ac_cv_path_EGREP"; then
4150     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4151   fi
4152 else
4153   ac_cv_path_EGREP=$EGREP
4154 fi
4155
4156    fi
4157 fi
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4159 $as_echo "$ac_cv_path_EGREP" >&6; }
4160  EGREP="$ac_cv_path_EGREP"
4161
4162
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4164 $as_echo_n "checking for ANSI C header files... " >&6; }
4165 if test "${ac_cv_header_stdc+set}" = set; then :
4166   $as_echo_n "(cached) " >&6
4167 else
4168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h.  */
4170 #include <stdlib.h>
4171 #include <stdarg.h>
4172 #include <string.h>
4173 #include <float.h>
4174
4175 int
4176 main ()
4177 {
4178
4179   ;
4180   return 0;
4181 }
4182 _ACEOF
4183 if ac_fn_c_try_compile "$LINENO"; then :
4184   ac_cv_header_stdc=yes
4185 else
4186   ac_cv_header_stdc=no
4187 fi
4188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4189
4190 if test $ac_cv_header_stdc = yes; then
4191   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4193 /* end confdefs.h.  */
4194 #include <string.h>
4195
4196 _ACEOF
4197 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4198   $EGREP "memchr" >/dev/null 2>&1; then :
4199
4200 else
4201   ac_cv_header_stdc=no
4202 fi
4203 rm -f conftest*
4204
4205 fi
4206
4207 if test $ac_cv_header_stdc = yes; then
4208   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4210 /* end confdefs.h.  */
4211 #include <stdlib.h>
4212
4213 _ACEOF
4214 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4215   $EGREP "free" >/dev/null 2>&1; then :
4216
4217 else
4218   ac_cv_header_stdc=no
4219 fi
4220 rm -f conftest*
4221
4222 fi
4223
4224 if test $ac_cv_header_stdc = yes; then
4225   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4226   if test "$cross_compiling" = yes; then :
4227   :
4228 else
4229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4230 /* end confdefs.h.  */
4231 #include <ctype.h>
4232 #include <stdlib.h>
4233 #if ((' ' & 0x0FF) == 0x020)
4234 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4235 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4236 #else
4237 # define ISLOWER(c) \
4238                    (('a' <= (c) && (c) <= 'i') \
4239                      || ('j' <= (c) && (c) <= 'r') \
4240                      || ('s' <= (c) && (c) <= 'z'))
4241 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4242 #endif
4243
4244 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4245 int
4246 main ()
4247 {
4248   int i;
4249   for (i = 0; i < 256; i++)
4250     if (XOR (islower (i), ISLOWER (i))
4251         || toupper (i) != TOUPPER (i))
4252       return 2;
4253   return 0;
4254 }
4255 _ACEOF
4256 if ac_fn_c_try_run "$LINENO"; then :
4257
4258 else
4259   ac_cv_header_stdc=no
4260 fi
4261 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4262   conftest.$ac_objext conftest.beam conftest.$ac_ext
4263 fi
4264
4265 fi
4266 fi
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4268 $as_echo "$ac_cv_header_stdc" >&6; }
4269 if test $ac_cv_header_stdc = yes; then
4270
4271 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4272
4273 fi
4274
4275 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4276 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4277                   inttypes.h stdint.h unistd.h
4278 do :
4279   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4280 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4281 "
4282 eval as_val=\$$as_ac_Header
4283    if test "x$as_val" = x""yes; then :
4284   cat >>confdefs.h <<_ACEOF
4285 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4286 _ACEOF
4287
4288 fi
4289
4290 done
4291
4292
4293
4294   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4295 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4296   MINIX=yes
4297 else
4298   MINIX=
4299 fi
4300
4301
4302   if test "$MINIX" = yes; then
4303
4304 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4305
4306
4307 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4308
4309
4310 $as_echo "#define _MINIX 1" >>confdefs.h
4311
4312   fi
4313
4314
4315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4316 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4317 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4321 /* end confdefs.h.  */
4322
4323 #         define __EXTENSIONS__ 1
4324           $ac_includes_default
4325 int
4326 main ()
4327 {
4328
4329   ;
4330   return 0;
4331 }
4332 _ACEOF
4333 if ac_fn_c_try_compile "$LINENO"; then :
4334   ac_cv_safe_to_define___extensions__=yes
4335 else
4336   ac_cv_safe_to_define___extensions__=no
4337 fi
4338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4339 fi
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4341 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4342   test $ac_cv_safe_to_define___extensions__ = yes &&
4343     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4344
4345   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4346
4347   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4348
4349   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4350
4351   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4352
4353
4354
4355 # See if makeinfo has been installed and is modern enough
4356 # that we can use it.
4357
4358   # Extract the first word of "makeinfo", so it can be a program name with args.
4359 set dummy makeinfo; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   if test -n "$MAKEINFO"; then
4366   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371   IFS=$as_save_IFS
4372   test -z "$as_dir" && as_dir=.
4373     for ac_exec_ext in '' $ac_executable_extensions; do
4374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4375     ac_cv_prog_MAKEINFO="makeinfo"
4376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377     break 2
4378   fi
4379 done
4380   done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 MAKEINFO=$ac_cv_prog_MAKEINFO
4386 if test -n "$MAKEINFO"; then
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4388 $as_echo "$MAKEINFO" >&6; }
4389 else
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395   if test -n "$MAKEINFO"; then
4396     # Found it, now check the version.
4397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4398 $as_echo_n "checking for modern makeinfo... " >&6; }
4399 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4403                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4404
4405                     case $ac_prog_version in
4406                       '')  gcc_cv_prog_makeinfo_modern=no;;
4407                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4408                       *)   gcc_cv_prog_makeinfo_modern=no;;
4409                     esac
4410
4411 fi
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4413 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4414   else
4415     gcc_cv_prog_makeinfo_modern=no
4416   fi
4417   if test $gcc_cv_prog_makeinfo_modern = no; then
4418     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4419   fi
4420
4421  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4422   BUILD_INFO_TRUE=
4423   BUILD_INFO_FALSE='#'
4424 else
4425   BUILD_INFO_TRUE='#'
4426   BUILD_INFO_FALSE=
4427 fi
4428
4429
4430
4431
4432 # Check whether --with-bugurl was given.
4433 if test "${with_bugurl+set}" = set; then :
4434   withval=$with_bugurl; case "$withval" in
4435       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
4436       no)  BUGURL=
4437            ;;
4438       *)   BUGURL="$withval"
4439            ;;
4440      esac
4441 else
4442   BUGURL="http://gcc.gnu.org/bugs.html"
4443
4444 fi
4445
4446   case ${BUGURL} in
4447   "")
4448     REPORT_BUGS_TO=
4449     REPORT_BUGS_TEXI=
4450     ;;
4451   *)
4452     REPORT_BUGS_TO="<$BUGURL>"
4453     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4454     ;;
4455   esac;
4456
4457
4458
4459
4460 # Configure libtool
4461 case `pwd` in
4462   *\ * | *\     *)
4463     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4464 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4465 esac
4466
4467
4468
4469 macro_version='2.2.7a'
4470 macro_revision='1.3134'
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484 ltmain="$ac_aux_dir/ltmain.sh"
4485
4486 # Backslashify metacharacters that are still active within
4487 # double-quoted strings.
4488 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4489
4490 # Same as above, but do not quote variable references.
4491 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4492
4493 # Sed substitution to delay expansion of an escaped shell variable in a
4494 # double_quote_subst'ed string.
4495 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4496
4497 # Sed substitution to delay expansion of an escaped single quote.
4498 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4499
4500 # Sed substitution to avoid accidental globbing in evaled expressions
4501 no_glob_subst='s/\*/\\\*/g'
4502
4503 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4504 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4505 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4506
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4508 $as_echo_n "checking how to print strings... " >&6; }
4509 # Test print first, because it will be a builtin if present.
4510 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4511    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4512   ECHO='print -r --'
4513 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4514   ECHO='printf %s\n'
4515 else
4516   # Use this function as a fallback that always works.
4517   func_fallback_echo ()
4518   {
4519     eval 'cat <<_LTECHO_EOF
4520 $1
4521 _LTECHO_EOF'
4522   }
4523   ECHO='func_fallback_echo'
4524 fi
4525
4526 # func_echo_all arg...
4527 # Invoke $ECHO with all args, space-separated.
4528 func_echo_all ()
4529 {
4530     $ECHO ""
4531 }
4532
4533 case "$ECHO" in
4534   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4535 $as_echo "printf" >&6; } ;;
4536   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4537 $as_echo "print -r" >&6; } ;;
4538   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4539 $as_echo "cat" >&6; } ;;
4540 esac
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4556 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4557 if test "${ac_cv_path_SED+set}" = set; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4561      for ac_i in 1 2 3 4 5 6 7; do
4562        ac_script="$ac_script$as_nl$ac_script"
4563      done
4564      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4565      { ac_script=; unset ac_script;}
4566      if test -z "$SED"; then
4567   ac_path_SED_found=false
4568   # Loop through the user's path and test for each of PROGNAME-LIST
4569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570 for as_dir in $PATH
4571 do
4572   IFS=$as_save_IFS
4573   test -z "$as_dir" && as_dir=.
4574     for ac_prog in sed gsed; do
4575     for ac_exec_ext in '' $ac_executable_extensions; do
4576       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4577       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4578 # Check for GNU ac_path_SED and select it if it is found.
4579   # Check for GNU $ac_path_SED
4580 case `"$ac_path_SED" --version 2>&1` in
4581 *GNU*)
4582   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4583 *)
4584   ac_count=0
4585   $as_echo_n 0123456789 >"conftest.in"
4586   while :
4587   do
4588     cat "conftest.in" "conftest.in" >"conftest.tmp"
4589     mv "conftest.tmp" "conftest.in"
4590     cp "conftest.in" "conftest.nl"
4591     $as_echo '' >> "conftest.nl"
4592     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4593     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4594     as_fn_arith $ac_count + 1 && ac_count=$as_val
4595     if test $ac_count -gt ${ac_path_SED_max-0}; then
4596       # Best one so far, save it but keep looking for a better one
4597       ac_cv_path_SED="$ac_path_SED"
4598       ac_path_SED_max=$ac_count
4599     fi
4600     # 10*(2^10) chars as input seems more than enough
4601     test $ac_count -gt 10 && break
4602   done
4603   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4604 esac
4605
4606       $ac_path_SED_found && break 3
4607     done
4608   done
4609   done
4610 IFS=$as_save_IFS
4611   if test -z "$ac_cv_path_SED"; then
4612     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4613   fi
4614 else
4615   ac_cv_path_SED=$SED
4616 fi
4617
4618 fi
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4620 $as_echo "$ac_cv_path_SED" >&6; }
4621  SED="$ac_cv_path_SED"
4622   rm -f conftest.sed
4623
4624 test -z "$SED" && SED=sed
4625 Xsed="$SED -e 1s/^X//"
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4638 $as_echo_n "checking for fgrep... " >&6; }
4639 if test "${ac_cv_path_FGREP+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4643    then ac_cv_path_FGREP="$GREP -F"
4644    else
4645      if test -z "$FGREP"; then
4646   ac_path_FGREP_found=false
4647   # Loop through the user's path and test for each of PROGNAME-LIST
4648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4650 do
4651   IFS=$as_save_IFS
4652   test -z "$as_dir" && as_dir=.
4653     for ac_prog in fgrep; do
4654     for ac_exec_ext in '' $ac_executable_extensions; do
4655       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4656       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4657 # Check for GNU ac_path_FGREP and select it if it is found.
4658   # Check for GNU $ac_path_FGREP
4659 case `"$ac_path_FGREP" --version 2>&1` in
4660 *GNU*)
4661   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4662 *)
4663   ac_count=0
4664   $as_echo_n 0123456789 >"conftest.in"
4665   while :
4666   do
4667     cat "conftest.in" "conftest.in" >"conftest.tmp"
4668     mv "conftest.tmp" "conftest.in"
4669     cp "conftest.in" "conftest.nl"
4670     $as_echo 'FGREP' >> "conftest.nl"
4671     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4672     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4673     as_fn_arith $ac_count + 1 && ac_count=$as_val
4674     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4675       # Best one so far, save it but keep looking for a better one
4676       ac_cv_path_FGREP="$ac_path_FGREP"
4677       ac_path_FGREP_max=$ac_count
4678     fi
4679     # 10*(2^10) chars as input seems more than enough
4680     test $ac_count -gt 10 && break
4681   done
4682   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4683 esac
4684
4685       $ac_path_FGREP_found && break 3
4686     done
4687   done
4688   done
4689 IFS=$as_save_IFS
4690   if test -z "$ac_cv_path_FGREP"; then
4691     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4692   fi
4693 else
4694   ac_cv_path_FGREP=$FGREP
4695 fi
4696
4697    fi
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4700 $as_echo "$ac_cv_path_FGREP" >&6; }
4701  FGREP="$ac_cv_path_FGREP"
4702
4703
4704 test -z "$GREP" && GREP=grep
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724 # Check whether --with-gnu-ld was given.
4725 if test "${with_gnu_ld+set}" = set; then :
4726   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4727 else
4728   with_gnu_ld=no
4729 fi
4730
4731 ac_prog=ld
4732 if test "$GCC" = yes; then
4733   # Check if gcc -print-prog-name=ld gives a path.
4734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4735 $as_echo_n "checking for ld used by $CC... " >&6; }
4736   case $host in
4737   *-*-mingw*)
4738     # gcc leaves a trailing carriage return which upsets mingw
4739     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4740   *)
4741     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4742   esac
4743   case $ac_prog in
4744     # Accept absolute paths.
4745     [\\/]* | ?:[\\/]*)
4746       re_direlt='/[^/][^/]*/\.\./'
4747       # Canonicalize the pathname of ld
4748       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4749       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4750         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4751       done
4752       test -z "$LD" && LD="$ac_prog"
4753       ;;
4754   "")
4755     # If it fails, then pretend we aren't using GCC.
4756     ac_prog=ld
4757     ;;
4758   *)
4759     # If it is relative, then search for the first ld in PATH.
4760     with_gnu_ld=unknown
4761     ;;
4762   esac
4763 elif test "$with_gnu_ld" = yes; then
4764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4765 $as_echo_n "checking for GNU ld... " >&6; }
4766 else
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4768 $as_echo_n "checking for non-GNU ld... " >&6; }
4769 fi
4770 if test "${lt_cv_path_LD+set}" = set; then :
4771   $as_echo_n "(cached) " >&6
4772 else
4773   if test -z "$LD"; then
4774   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4775   for ac_dir in $PATH; do
4776     IFS="$lt_save_ifs"
4777     test -z "$ac_dir" && ac_dir=.
4778     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4779       lt_cv_path_LD="$ac_dir/$ac_prog"
4780       # Check to see if the program is GNU ld.  I'd rather use --version,
4781       # but apparently some variants of GNU ld only accept -v.
4782       # Break only if it was the GNU/non-GNU ld that we prefer.
4783       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4784       *GNU* | *'with BFD'*)
4785         test "$with_gnu_ld" != no && break
4786         ;;
4787       *)
4788         test "$with_gnu_ld" != yes && break
4789         ;;
4790       esac
4791     fi
4792   done
4793   IFS="$lt_save_ifs"
4794 else
4795   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4796 fi
4797 fi
4798
4799 LD="$lt_cv_path_LD"
4800 if test -n "$LD"; then
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4802 $as_echo "$LD" >&6; }
4803 else
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4805 $as_echo "no" >&6; }
4806 fi
4807 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4809 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4810 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4811   $as_echo_n "(cached) " >&6
4812 else
4813   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4814 case `$LD -v 2>&1 </dev/null` in
4815 *GNU* | *'with BFD'*)
4816   lt_cv_prog_gnu_ld=yes
4817   ;;
4818 *)
4819   lt_cv_prog_gnu_ld=no
4820   ;;
4821 esac
4822 fi
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4824 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4825 with_gnu_ld=$lt_cv_prog_gnu_ld
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4836 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4837 if test "${lt_cv_path_NM+set}" = set; then :
4838   $as_echo_n "(cached) " >&6
4839 else
4840   if test -n "$NM"; then
4841   # Let the user override the test.
4842   lt_cv_path_NM="$NM"
4843 else
4844   lt_nm_to_check="${ac_tool_prefix}nm"
4845   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4846     lt_nm_to_check="$lt_nm_to_check nm"
4847   fi
4848   for lt_tmp_nm in $lt_nm_to_check; do
4849     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4850     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4851       IFS="$lt_save_ifs"
4852       test -z "$ac_dir" && ac_dir=.
4853       tmp_nm="$ac_dir/$lt_tmp_nm"
4854       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4855         # Check to see if the nm accepts a BSD-compat flag.
4856         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4857         #   nm: unknown option "B" ignored
4858         # Tru64's nm complains that /dev/null is an invalid object file
4859         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4860         */dev/null* | *'Invalid file or object type'*)
4861           lt_cv_path_NM="$tmp_nm -B"
4862           break
4863           ;;
4864         *)
4865           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4866           */dev/null*)
4867             lt_cv_path_NM="$tmp_nm -p"
4868             break
4869             ;;
4870           *)
4871             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4872             continue # so that we can try to find one that supports BSD flags
4873             ;;
4874           esac
4875           ;;
4876         esac
4877       fi
4878     done
4879     IFS="$lt_save_ifs"
4880   done
4881   : ${lt_cv_path_NM=no}
4882 fi
4883 fi
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4885 $as_echo "$lt_cv_path_NM" >&6; }
4886 if test "$lt_cv_path_NM" != "no"; then
4887   NM="$lt_cv_path_NM"
4888 else
4889   # Didn't find any BSD compatible name lister, look for dumpbin.
4890   if test -n "$DUMPBIN"; then :
4891     # Let the user override the test.
4892   else
4893     if test -n "$ac_tool_prefix"; then
4894   for ac_prog in dumpbin "link -dump"
4895   do
4896     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4897 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4899 $as_echo_n "checking for $ac_word... " >&6; }
4900 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test -n "$DUMPBIN"; then
4904   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4905 else
4906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4907 for as_dir in $PATH
4908 do
4909   IFS=$as_save_IFS
4910   test -z "$as_dir" && as_dir=.
4911     for ac_exec_ext in '' $ac_executable_extensions; do
4912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4913     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4915     break 2
4916   fi
4917 done
4918   done
4919 IFS=$as_save_IFS
4920
4921 fi
4922 fi
4923 DUMPBIN=$ac_cv_prog_DUMPBIN
4924 if test -n "$DUMPBIN"; then
4925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4926 $as_echo "$DUMPBIN" >&6; }
4927 else
4928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4929 $as_echo "no" >&6; }
4930 fi
4931
4932
4933     test -n "$DUMPBIN" && break
4934   done
4935 fi
4936 if test -z "$DUMPBIN"; then
4937   ac_ct_DUMPBIN=$DUMPBIN
4938   for ac_prog in dumpbin "link -dump"
4939 do
4940   # Extract the first word of "$ac_prog", so it can be a program name with args.
4941 set dummy $ac_prog; ac_word=$2
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4943 $as_echo_n "checking for $ac_word... " >&6; }
4944 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4945   $as_echo_n "(cached) " >&6
4946 else
4947   if test -n "$ac_ct_DUMPBIN"; then
4948   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4949 else
4950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4951 for as_dir in $PATH
4952 do
4953   IFS=$as_save_IFS
4954   test -z "$as_dir" && as_dir=.
4955     for ac_exec_ext in '' $ac_executable_extensions; do
4956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4957     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4959     break 2
4960   fi
4961 done
4962   done
4963 IFS=$as_save_IFS
4964
4965 fi
4966 fi
4967 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4968 if test -n "$ac_ct_DUMPBIN"; then
4969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4970 $as_echo "$ac_ct_DUMPBIN" >&6; }
4971 else
4972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4973 $as_echo "no" >&6; }
4974 fi
4975
4976
4977   test -n "$ac_ct_DUMPBIN" && break
4978 done
4979
4980   if test "x$ac_ct_DUMPBIN" = x; then
4981     DUMPBIN=":"
4982   else
4983     case $cross_compiling:$ac_tool_warned in
4984 yes:)
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4987 ac_tool_warned=yes ;;
4988 esac
4989     DUMPBIN=$ac_ct_DUMPBIN
4990   fi
4991 fi
4992
4993     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4994     *COFF*)
4995       DUMPBIN="$DUMPBIN -symbols"
4996       ;;
4997     *)
4998       DUMPBIN=:
4999       ;;
5000     esac
5001   fi
5002
5003   if test "$DUMPBIN" != ":"; then
5004     NM="$DUMPBIN"
5005   fi
5006 fi
5007 test -z "$NM" && NM=nm
5008
5009
5010
5011
5012
5013
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5015 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5016 if test "${lt_cv_nm_interface+set}" = set; then :
5017   $as_echo_n "(cached) " >&6
5018 else
5019   lt_cv_nm_interface="BSD nm"
5020   echo "int some_variable = 0;" > conftest.$ac_ext
5021   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5022   (eval "$ac_compile" 2>conftest.err)
5023   cat conftest.err >&5
5024   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5025   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5026   cat conftest.err >&5
5027   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5028   cat conftest.out >&5
5029   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5030     lt_cv_nm_interface="MS dumpbin"
5031   fi
5032   rm -f conftest*
5033 fi
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5035 $as_echo "$lt_cv_nm_interface" >&6; }
5036
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5038 $as_echo_n "checking whether ln -s works... " >&6; }
5039 LN_S=$as_ln_s
5040 if test "$LN_S" = "ln -s"; then
5041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5042 $as_echo "yes" >&6; }
5043 else
5044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5045 $as_echo "no, using $LN_S" >&6; }
5046 fi
5047
5048 # find the maximum length of command line arguments
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5050 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5051 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054     i=0
5055   teststring="ABCD"
5056
5057   case $build_os in
5058   msdosdjgpp*)
5059     # On DJGPP, this test can blow up pretty badly due to problems in libc
5060     # (any single argument exceeding 2000 bytes causes a buffer overrun
5061     # during glob expansion).  Even if it were fixed, the result of this
5062     # check would be larger than it should be.
5063     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5064     ;;
5065
5066   gnu*)
5067     # Under GNU Hurd, this test is not required because there is
5068     # no limit to the length of command line arguments.
5069     # Libtool will interpret -1 as no limit whatsoever
5070     lt_cv_sys_max_cmd_len=-1;
5071     ;;
5072
5073   cygwin* | mingw* | cegcc*)
5074     # On Win9x/ME, this test blows up -- it succeeds, but takes
5075     # about 5 minutes as the teststring grows exponentially.
5076     # Worse, since 9x/ME are not pre-emptively multitasking,
5077     # you end up with a "frozen" computer, even though with patience
5078     # the test eventually succeeds (with a max line length of 256k).
5079     # Instead, let's just punt: use the minimum linelength reported by
5080     # all of the supported platforms: 8192 (on NT/2K/XP).
5081     lt_cv_sys_max_cmd_len=8192;
5082     ;;
5083
5084   mint*)
5085     # On MiNT this can take a long time and run out of memory.
5086     lt_cv_sys_max_cmd_len=8192;
5087     ;;
5088
5089   amigaos*)
5090     # On AmigaOS with pdksh, this test takes hours, literally.
5091     # So we just punt and use a minimum line length of 8192.
5092     lt_cv_sys_max_cmd_len=8192;
5093     ;;
5094
5095   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5096     # This has been around since 386BSD, at least.  Likely further.
5097     if test -x /sbin/sysctl; then
5098       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5099     elif test -x /usr/sbin/sysctl; then
5100       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5101     else
5102       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5103     fi
5104     # And add a safety zone
5105     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5106     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5107     ;;
5108
5109   interix*)
5110     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5111     lt_cv_sys_max_cmd_len=196608
5112     ;;
5113
5114   osf*)
5115     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5116     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5117     # nice to cause kernel panics so lets avoid the loop below.
5118     # First set a reasonable default.
5119     lt_cv_sys_max_cmd_len=16384
5120     #
5121     if test -x /sbin/sysconfig; then
5122       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5123         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5124       esac
5125     fi
5126     ;;
5127   sco3.2v5*)
5128     lt_cv_sys_max_cmd_len=102400
5129     ;;
5130   sysv5* | sco5v6* | sysv4.2uw2*)
5131     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5132     if test -n "$kargmax"; then
5133       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5134     else
5135       lt_cv_sys_max_cmd_len=32768
5136     fi
5137     ;;
5138   *)
5139     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5140     if test -n "$lt_cv_sys_max_cmd_len"; then
5141       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5142       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5143     else
5144       # Make teststring a little bigger before we do anything with it.
5145       # a 1K string should be a reasonable start.
5146       for i in 1 2 3 4 5 6 7 8 ; do
5147         teststring=$teststring$teststring
5148       done
5149       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5150       # If test is not a shell built-in, we'll probably end up computing a
5151       # maximum length that is only half of the actual maximum length, but
5152       # we can't tell.
5153       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5154                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5155               test $i != 17 # 1/2 MB should be enough
5156       do
5157         i=`expr $i + 1`
5158         teststring=$teststring$teststring
5159       done
5160       # Only check the string length outside the loop.
5161       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5162       teststring=
5163       # Add a significant safety factor because C++ compilers can tack on
5164       # massive amounts of additional arguments before passing them to the
5165       # linker.  It appears as though 1/2 is a usable value.
5166       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5167     fi
5168     ;;
5169   esac
5170
5171 fi
5172
5173 if test -n $lt_cv_sys_max_cmd_len ; then
5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5175 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5176 else
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5178 $as_echo "none" >&6; }
5179 fi
5180 max_cmd_len=$lt_cv_sys_max_cmd_len
5181
5182
5183
5184
5185
5186
5187 : ${CP="cp -f"}
5188 : ${MV="mv -f"}
5189 : ${RM="rm -f"}
5190
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5192 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5193 # Try some XSI features
5194 xsi_shell=no
5195 ( _lt_dummy="a/b/c"
5196   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5197       = c,a/b,, \
5198     && eval 'test $(( 1 + 1 )) -eq 2 \
5199     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5200   && xsi_shell=yes
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5202 $as_echo "$xsi_shell" >&6; }
5203
5204
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5206 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5207 lt_shell_append=no
5208 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5209     >/dev/null 2>&1 \
5210   && lt_shell_append=yes
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5212 $as_echo "$lt_shell_append" >&6; }
5213
5214
5215 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5216   lt_unset=unset
5217 else
5218   lt_unset=false
5219 fi
5220
5221
5222
5223
5224
5225 # test EBCDIC or ASCII
5226 case `echo X|tr X '\101'` in
5227  A) # ASCII based system
5228     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5229   lt_SP2NL='tr \040 \012'
5230   lt_NL2SP='tr \015\012 \040\040'
5231   ;;
5232  *) # EBCDIC based system
5233   lt_SP2NL='tr \100 \n'
5234   lt_NL2SP='tr \r\n \100\100'
5235   ;;
5236 esac
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5247 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5248 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   lt_cv_ld_reload_flag='-r'
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5254 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5255 reload_flag=$lt_cv_ld_reload_flag
5256 case $reload_flag in
5257 "" | " "*) ;;
5258 *) reload_flag=" $reload_flag" ;;
5259 esac
5260 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5261 case $host_os in
5262   darwin*)
5263     if test "$GCC" = yes; then
5264       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5265     else
5266       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5267     fi
5268     ;;
5269 esac
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279 if test -n "$ac_tool_prefix"; then
5280   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5281 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5283 $as_echo_n "checking for $ac_word... " >&6; }
5284 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287   if test -n "$OBJDUMP"; then
5288   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5289 else
5290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_exec_ext in '' $ac_executable_extensions; do
5296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5297     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5299     break 2
5300   fi
5301 done
5302   done
5303 IFS=$as_save_IFS
5304
5305 fi
5306 fi
5307 OBJDUMP=$ac_cv_prog_OBJDUMP
5308 if test -n "$OBJDUMP"; then
5309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5310 $as_echo "$OBJDUMP" >&6; }
5311 else
5312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5313 $as_echo "no" >&6; }
5314 fi
5315
5316
5317 fi
5318 if test -z "$ac_cv_prog_OBJDUMP"; then
5319   ac_ct_OBJDUMP=$OBJDUMP
5320   # Extract the first word of "objdump", so it can be a program name with args.
5321 set dummy objdump; ac_word=$2
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5323 $as_echo_n "checking for $ac_word... " >&6; }
5324 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5325   $as_echo_n "(cached) " >&6
5326 else
5327   if test -n "$ac_ct_OBJDUMP"; then
5328   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5329 else
5330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5331 for as_dir in $PATH
5332 do
5333   IFS=$as_save_IFS
5334   test -z "$as_dir" && as_dir=.
5335     for ac_exec_ext in '' $ac_executable_extensions; do
5336   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5337     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5339     break 2
5340   fi
5341 done
5342   done
5343 IFS=$as_save_IFS
5344
5345 fi
5346 fi
5347 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5348 if test -n "$ac_ct_OBJDUMP"; then
5349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5350 $as_echo "$ac_ct_OBJDUMP" >&6; }
5351 else
5352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5353 $as_echo "no" >&6; }
5354 fi
5355
5356   if test "x$ac_ct_OBJDUMP" = x; then
5357     OBJDUMP="false"
5358   else
5359     case $cross_compiling:$ac_tool_warned in
5360 yes:)
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5363 ac_tool_warned=yes ;;
5364 esac
5365     OBJDUMP=$ac_ct_OBJDUMP
5366   fi
5367 else
5368   OBJDUMP="$ac_cv_prog_OBJDUMP"
5369 fi
5370
5371 test -z "$OBJDUMP" && OBJDUMP=objdump
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5382 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5383 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   lt_cv_file_magic_cmd='$MAGIC_CMD'
5387 lt_cv_file_magic_test_file=
5388 lt_cv_deplibs_check_method='unknown'
5389 # Need to set the preceding variable on all platforms that support
5390 # interlibrary dependencies.
5391 # 'none' -- dependencies not supported.
5392 # `unknown' -- same as none, but documents that we really don't know.
5393 # 'pass_all' -- all dependencies passed with no checks.
5394 # 'test_compile' -- check by making test program.
5395 # 'file_magic [[regex]]' -- check by looking for files in library path
5396 # which responds to the $file_magic_cmd with a given extended regex.
5397 # If you have `file' or equivalent on your system and you're not sure
5398 # whether `pass_all' will *always* work, you probably want this one.
5399
5400 case $host_os in
5401 aix[4-9]*)
5402   lt_cv_deplibs_check_method=pass_all
5403   ;;
5404
5405 beos*)
5406   lt_cv_deplibs_check_method=pass_all
5407   ;;
5408
5409 bsdi[45]*)
5410   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5411   lt_cv_file_magic_cmd='/usr/bin/file -L'
5412   lt_cv_file_magic_test_file=/shlib/libc.so
5413   ;;
5414
5415 cygwin*)
5416   # func_win32_libid is a shell function defined in ltmain.sh
5417   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5418   lt_cv_file_magic_cmd='func_win32_libid'
5419   ;;
5420
5421 mingw* | pw32*)
5422   # Base MSYS/MinGW do not provide the 'file' command needed by
5423   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5424   # unless we find 'file', for example because we are cross-compiling.
5425   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5426   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5427     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5428     lt_cv_file_magic_cmd='func_win32_libid'
5429   else
5430     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5431     lt_cv_file_magic_cmd='$OBJDUMP -f'
5432   fi
5433   ;;
5434
5435 cegcc*)
5436   # use the weaker test based on 'objdump'. See mingw*.
5437   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5438   lt_cv_file_magic_cmd='$OBJDUMP -f'
5439   ;;
5440
5441 darwin* | rhapsody*)
5442   lt_cv_deplibs_check_method=pass_all
5443   ;;
5444
5445 freebsd* | dragonfly*)
5446   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5447     case $host_cpu in
5448     i*86 )
5449       # Not sure whether the presence of OpenBSD here was a mistake.
5450       # Let's accept both of them until this is cleared up.
5451       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5452       lt_cv_file_magic_cmd=/usr/bin/file
5453       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5454       ;;
5455     esac
5456   else
5457     lt_cv_deplibs_check_method=pass_all
5458   fi
5459   ;;
5460
5461 gnu*)
5462   lt_cv_deplibs_check_method=pass_all
5463   ;;
5464
5465 haiku*)
5466   lt_cv_deplibs_check_method=pass_all
5467   ;;
5468
5469 hpux10.20* | hpux11*)
5470   lt_cv_file_magic_cmd=/usr/bin/file
5471   case $host_cpu in
5472   ia64*)
5473     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5474     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5475     ;;
5476   hppa*64*)
5477     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5478     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5479     ;;
5480   *)
5481     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5482     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5483     ;;
5484   esac
5485   ;;
5486
5487 interix[3-9]*)
5488   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5489   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5490   ;;
5491
5492 irix5* | irix6* | nonstopux*)
5493   case $LD in
5494   *-32|*"-32 ") libmagic=32-bit;;
5495   *-n32|*"-n32 ") libmagic=N32;;
5496   *-64|*"-64 ") libmagic=64-bit;;
5497   *) libmagic=never-match;;
5498   esac
5499   lt_cv_deplibs_check_method=pass_all
5500   ;;
5501
5502 # This must be Linux ELF.
5503 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5504   lt_cv_deplibs_check_method=pass_all
5505   ;;
5506
5507 netbsd*)
5508   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5509     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5510   else
5511     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5512   fi
5513   ;;
5514
5515 newos6*)
5516   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5517   lt_cv_file_magic_cmd=/usr/bin/file
5518   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5519   ;;
5520
5521 *nto* | *qnx*)
5522   lt_cv_deplibs_check_method=pass_all
5523   ;;
5524
5525 openbsd*)
5526   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5527     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5528   else
5529     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5530   fi
5531   ;;
5532
5533 osf3* | osf4* | osf5*)
5534   lt_cv_deplibs_check_method=pass_all
5535   ;;
5536
5537 rdos*)
5538   lt_cv_deplibs_check_method=pass_all
5539   ;;
5540
5541 solaris*)
5542   lt_cv_deplibs_check_method=pass_all
5543   ;;
5544
5545 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5546   lt_cv_deplibs_check_method=pass_all
5547   ;;
5548
5549 sysv4 | sysv4.3*)
5550   case $host_vendor in
5551   motorola)
5552     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]'
5553     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5554     ;;
5555   ncr)
5556     lt_cv_deplibs_check_method=pass_all
5557     ;;
5558   sequent)
5559     lt_cv_file_magic_cmd='/bin/file'
5560     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5561     ;;
5562   sni)
5563     lt_cv_file_magic_cmd='/bin/file'
5564     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5565     lt_cv_file_magic_test_file=/lib/libc.so
5566     ;;
5567   siemens)
5568     lt_cv_deplibs_check_method=pass_all
5569     ;;
5570   pc)
5571     lt_cv_deplibs_check_method=pass_all
5572     ;;
5573   esac
5574   ;;
5575
5576 tpf*)
5577   lt_cv_deplibs_check_method=pass_all
5578   ;;
5579 esac
5580
5581 fi
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5583 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5584 file_magic_cmd=$lt_cv_file_magic_cmd
5585 deplibs_check_method=$lt_cv_deplibs_check_method
5586 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599 if test -n "$ac_tool_prefix"; then
5600   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5601 set dummy ${ac_tool_prefix}ar; ac_word=$2
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5603 $as_echo_n "checking for $ac_word... " >&6; }
5604 if test "${ac_cv_prog_AR+set}" = set; then :
5605   $as_echo_n "(cached) " >&6
5606 else
5607   if test -n "$AR"; then
5608   ac_cv_prog_AR="$AR" # Let the user override the test.
5609 else
5610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5611 for as_dir in $PATH
5612 do
5613   IFS=$as_save_IFS
5614   test -z "$as_dir" && as_dir=.
5615     for ac_exec_ext in '' $ac_executable_extensions; do
5616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5617     ac_cv_prog_AR="${ac_tool_prefix}ar"
5618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5619     break 2
5620   fi
5621 done
5622   done
5623 IFS=$as_save_IFS
5624
5625 fi
5626 fi
5627 AR=$ac_cv_prog_AR
5628 if test -n "$AR"; then
5629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5630 $as_echo "$AR" >&6; }
5631 else
5632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5633 $as_echo "no" >&6; }
5634 fi
5635
5636
5637 fi
5638 if test -z "$ac_cv_prog_AR"; then
5639   ac_ct_AR=$AR
5640   # Extract the first word of "ar", so it can be a program name with args.
5641 set dummy ar; ac_word=$2
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5643 $as_echo_n "checking for $ac_word... " >&6; }
5644 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5645   $as_echo_n "(cached) " >&6
5646 else
5647   if test -n "$ac_ct_AR"; then
5648   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5649 else
5650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5651 for as_dir in $PATH
5652 do
5653   IFS=$as_save_IFS
5654   test -z "$as_dir" && as_dir=.
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5657     ac_cv_prog_ac_ct_AR="ar"
5658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5659     break 2
5660   fi
5661 done
5662   done
5663 IFS=$as_save_IFS
5664
5665 fi
5666 fi
5667 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5668 if test -n "$ac_ct_AR"; then
5669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5670 $as_echo "$ac_ct_AR" >&6; }
5671 else
5672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5673 $as_echo "no" >&6; }
5674 fi
5675
5676   if test "x$ac_ct_AR" = x; then
5677     AR="false"
5678   else
5679     case $cross_compiling:$ac_tool_warned in
5680 yes:)
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5683 ac_tool_warned=yes ;;
5684 esac
5685     AR=$ac_ct_AR
5686   fi
5687 else
5688   AR="$ac_cv_prog_AR"
5689 fi
5690
5691 test -z "$AR" && AR=ar
5692 test -z "$AR_FLAGS" && AR_FLAGS=cru
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 if test -n "$ac_tool_prefix"; then
5705   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5706 set dummy ${ac_tool_prefix}strip; ac_word=$2
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5708 $as_echo_n "checking for $ac_word... " >&6; }
5709 if test "${ac_cv_prog_STRIP+set}" = set; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712   if test -n "$STRIP"; then
5713   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5714 else
5715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5716 for as_dir in $PATH
5717 do
5718   IFS=$as_save_IFS
5719   test -z "$as_dir" && as_dir=.
5720     for ac_exec_ext in '' $ac_executable_extensions; do
5721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5722     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5724     break 2
5725   fi
5726 done
5727   done
5728 IFS=$as_save_IFS
5729
5730 fi
5731 fi
5732 STRIP=$ac_cv_prog_STRIP
5733 if test -n "$STRIP"; then
5734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5735 $as_echo "$STRIP" >&6; }
5736 else
5737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5738 $as_echo "no" >&6; }
5739 fi
5740
5741
5742 fi
5743 if test -z "$ac_cv_prog_STRIP"; then
5744   ac_ct_STRIP=$STRIP
5745   # Extract the first word of "strip", so it can be a program name with args.
5746 set dummy strip; ac_word=$2
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5748 $as_echo_n "checking for $ac_word... " >&6; }
5749 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5750   $as_echo_n "(cached) " >&6
5751 else
5752   if test -n "$ac_ct_STRIP"; then
5753   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5754 else
5755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5756 for as_dir in $PATH
5757 do
5758   IFS=$as_save_IFS
5759   test -z "$as_dir" && as_dir=.
5760     for ac_exec_ext in '' $ac_executable_extensions; do
5761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5762     ac_cv_prog_ac_ct_STRIP="strip"
5763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5764     break 2
5765   fi
5766 done
5767   done
5768 IFS=$as_save_IFS
5769
5770 fi
5771 fi
5772 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5773 if test -n "$ac_ct_STRIP"; then
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5775 $as_echo "$ac_ct_STRIP" >&6; }
5776 else
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5778 $as_echo "no" >&6; }
5779 fi
5780
5781   if test "x$ac_ct_STRIP" = x; then
5782     STRIP=":"
5783   else
5784     case $cross_compiling:$ac_tool_warned in
5785 yes:)
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5788 ac_tool_warned=yes ;;
5789 esac
5790     STRIP=$ac_ct_STRIP
5791   fi
5792 else
5793   STRIP="$ac_cv_prog_STRIP"
5794 fi
5795
5796 test -z "$STRIP" && STRIP=:
5797
5798
5799
5800
5801
5802
5803 if test -n "$ac_tool_prefix"; then
5804   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5805 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5807 $as_echo_n "checking for $ac_word... " >&6; }
5808 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5809   $as_echo_n "(cached) " >&6
5810 else
5811   if test -n "$RANLIB"; then
5812   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5813 else
5814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5815 for as_dir in $PATH
5816 do
5817   IFS=$as_save_IFS
5818   test -z "$as_dir" && as_dir=.
5819     for ac_exec_ext in '' $ac_executable_extensions; do
5820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5821     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5823     break 2
5824   fi
5825 done
5826   done
5827 IFS=$as_save_IFS
5828
5829 fi
5830 fi
5831 RANLIB=$ac_cv_prog_RANLIB
5832 if test -n "$RANLIB"; then
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5834 $as_echo "$RANLIB" >&6; }
5835 else
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5837 $as_echo "no" >&6; }
5838 fi
5839
5840
5841 fi
5842 if test -z "$ac_cv_prog_RANLIB"; then
5843   ac_ct_RANLIB=$RANLIB
5844   # Extract the first word of "ranlib", so it can be a program name with args.
5845 set dummy ranlib; ac_word=$2
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847 $as_echo_n "checking for $ac_word... " >&6; }
5848 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -n "$ac_ct_RANLIB"; then
5852   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5853 else
5854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH
5856 do
5857   IFS=$as_save_IFS
5858   test -z "$as_dir" && as_dir=.
5859     for ac_exec_ext in '' $ac_executable_extensions; do
5860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5861     ac_cv_prog_ac_ct_RANLIB="ranlib"
5862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5863     break 2
5864   fi
5865 done
5866   done
5867 IFS=$as_save_IFS
5868
5869 fi
5870 fi
5871 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5872 if test -n "$ac_ct_RANLIB"; then
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5874 $as_echo "$ac_ct_RANLIB" >&6; }
5875 else
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5877 $as_echo "no" >&6; }
5878 fi
5879
5880   if test "x$ac_ct_RANLIB" = x; then
5881     RANLIB=":"
5882   else
5883     case $cross_compiling:$ac_tool_warned in
5884 yes:)
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5887 ac_tool_warned=yes ;;
5888 esac
5889     RANLIB=$ac_ct_RANLIB
5890   fi
5891 else
5892   RANLIB="$ac_cv_prog_RANLIB"
5893 fi
5894
5895 test -z "$RANLIB" && RANLIB=:
5896
5897
5898
5899
5900
5901
5902 # Determine commands to create old-style static archives.
5903 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5904 old_postinstall_cmds='chmod 644 $oldlib'
5905 old_postuninstall_cmds=
5906
5907 if test -n "$RANLIB"; then
5908   case $host_os in
5909   openbsd*)
5910     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5911     ;;
5912   *)
5913     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5914     ;;
5915   esac
5916   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5917 fi
5918
5919 case $host_os in
5920   darwin*)
5921     lock_old_archive_extraction=yes ;;
5922   *)
5923     lock_old_archive_extraction=no ;;
5924 esac
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964 # If no C compiler was specified, use CC.
5965 LTCC=${LTCC-"$CC"}
5966
5967 # If no C compiler flags were specified, use CFLAGS.
5968 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5969
5970 # Allow CC to be a program name with arguments.
5971 compiler=$CC
5972
5973
5974 # Check for command to grab the raw symbol name followed by C symbol from nm.
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5976 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5977 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980
5981 # These are sane defaults that work on at least a few old systems.
5982 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5983
5984 # Character class describing NM global symbol codes.
5985 symcode='[BCDEGRST]'
5986
5987 # Regexp to match symbols that can be accessed directly from C.
5988 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5989
5990 # Define system-specific variables.
5991 case $host_os in
5992 aix*)
5993   symcode='[BCDT]'
5994   ;;
5995 cygwin* | mingw* | pw32* | cegcc*)
5996   symcode='[ABCDGISTW]'
5997   ;;
5998 hpux*)
5999   if test "$host_cpu" = ia64; then
6000     symcode='[ABCDEGRST]'
6001   fi
6002   ;;
6003 irix* | nonstopux*)
6004   symcode='[BCDEGRST]'
6005   ;;
6006 osf*)
6007   symcode='[BCDEGQRST]'
6008   ;;
6009 solaris*)
6010   symcode='[BDRT]'
6011   ;;
6012 sco3.2v5*)
6013   symcode='[DT]'
6014   ;;
6015 sysv4.2uw2*)
6016   symcode='[DT]'
6017   ;;
6018 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6019   symcode='[ABDT]'
6020   ;;
6021 sysv4)
6022   symcode='[DFNSTU]'
6023   ;;
6024 esac
6025
6026 # If we're using GNU nm, then use its standard symbol codes.
6027 case `$NM -V 2>&1` in
6028 *GNU* | *'with BFD'*)
6029   symcode='[ABCDGIRSTW]' ;;
6030 esac
6031
6032 # Transform an extracted symbol line into a proper C declaration.
6033 # Some systems (esp. on ia64) link data and code symbols differently,
6034 # so use this general approach.
6035 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6036
6037 # Transform an extracted symbol line into symbol name and symbol address
6038 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6039 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'"
6040
6041 # Handle CRLF in mingw tool chain
6042 opt_cr=
6043 case $build_os in
6044 mingw*)
6045   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6046   ;;
6047 esac
6048
6049 # Try without a prefix underscore, then with it.
6050 for ac_symprfx in "" "_"; do
6051
6052   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6053   symxfrm="\\1 $ac_symprfx\\2 \\2"
6054
6055   # Write the raw and C identifiers.
6056   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6057     # Fake it for dumpbin and say T for any non-static function
6058     # and D for any global variable.
6059     # Also find C++ and __fastcall symbols from MSVC++,
6060     # which start with @ or ?.
6061     lt_cv_sys_global_symbol_pipe="$AWK '"\
6062 "     {last_section=section; section=\$ 3};"\
6063 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6064 "     \$ 0!~/External *\|/{next};"\
6065 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6066 "     {if(hide[section]) next};"\
6067 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6068 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6069 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6070 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6071 "     ' prfx=^$ac_symprfx"
6072   else
6073     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6074   fi
6075
6076   # Check to see that the pipe works correctly.
6077   pipe_works=no
6078
6079   rm -f conftest*
6080   cat > conftest.$ac_ext <<_LT_EOF
6081 #ifdef __cplusplus
6082 extern "C" {
6083 #endif
6084 char nm_test_var;
6085 void nm_test_func(void);
6086 void nm_test_func(void){}
6087 #ifdef __cplusplus
6088 }
6089 #endif
6090 int main(){nm_test_var='a';nm_test_func();return(0);}
6091 _LT_EOF
6092
6093   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6094   (eval $ac_compile) 2>&5
6095   ac_status=$?
6096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6097   test $ac_status = 0; }; then
6098     # Now try to grab the symbols.
6099     nlist=conftest.nm
6100     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6101   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6102   ac_status=$?
6103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6104   test $ac_status = 0; } && test -s "$nlist"; then
6105       # Try sorting and uniquifying the output.
6106       if sort "$nlist" | uniq > "$nlist"T; then
6107         mv -f "$nlist"T "$nlist"
6108       else
6109         rm -f "$nlist"T
6110       fi
6111
6112       # Make sure that we snagged all the symbols we need.
6113       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6114         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6115           cat <<_LT_EOF > conftest.$ac_ext
6116 #ifdef __cplusplus
6117 extern "C" {
6118 #endif
6119
6120 _LT_EOF
6121           # Now generate the symbol file.
6122           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6123
6124           cat <<_LT_EOF >> conftest.$ac_ext
6125
6126 /* The mapping between symbol names and symbols.  */
6127 const struct {
6128   const char *name;
6129   void       *address;
6130 }
6131 lt__PROGRAM__LTX_preloaded_symbols[] =
6132 {
6133   { "@PROGRAM@", (void *) 0 },
6134 _LT_EOF
6135           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6136           cat <<\_LT_EOF >> conftest.$ac_ext
6137   {0, (void *) 0}
6138 };
6139
6140 /* This works around a problem in FreeBSD linker */
6141 #ifdef FREEBSD_WORKAROUND
6142 static const void *lt_preloaded_setup() {
6143   return lt__PROGRAM__LTX_preloaded_symbols;
6144 }
6145 #endif
6146
6147 #ifdef __cplusplus
6148 }
6149 #endif
6150 _LT_EOF
6151           # Now try linking the two files.
6152           mv conftest.$ac_objext conftstm.$ac_objext
6153           lt_save_LIBS="$LIBS"
6154           lt_save_CFLAGS="$CFLAGS"
6155           LIBS="conftstm.$ac_objext"
6156           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6157           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6158   (eval $ac_link) 2>&5
6159   ac_status=$?
6160   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6161   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6162             pipe_works=yes
6163           fi
6164           LIBS="$lt_save_LIBS"
6165           CFLAGS="$lt_save_CFLAGS"
6166         else
6167           echo "cannot find nm_test_func in $nlist" >&5
6168         fi
6169       else
6170         echo "cannot find nm_test_var in $nlist" >&5
6171       fi
6172     else
6173       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6174     fi
6175   else
6176     echo "$progname: failed program was:" >&5
6177     cat conftest.$ac_ext >&5
6178   fi
6179   rm -rf conftest* conftst*
6180
6181   # Do not use the global_symbol_pipe unless it works.
6182   if test "$pipe_works" = yes; then
6183     break
6184   else
6185     lt_cv_sys_global_symbol_pipe=
6186   fi
6187 done
6188
6189 fi
6190
6191 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6192   lt_cv_sys_global_symbol_to_cdecl=
6193 fi
6194 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6196 $as_echo "failed" >&6; }
6197 else
6198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6199 $as_echo "ok" >&6; }
6200 fi
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223 # Check whether --enable-libtool-lock was given.
6224 if test "${enable_libtool_lock+set}" = set; then :
6225   enableval=$enable_libtool_lock;
6226 fi
6227
6228 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6229
6230 # Some flags need to be propagated to the compiler or linker for good
6231 # libtool support.
6232 case $host in
6233 ia64-*-hpux*)
6234   # Find out which ABI we are using.
6235   echo 'int i;' > conftest.$ac_ext
6236   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6237   (eval $ac_compile) 2>&5
6238   ac_status=$?
6239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6240   test $ac_status = 0; }; then
6241     case `/usr/bin/file conftest.$ac_objext` in
6242       *ELF-32*)
6243         HPUX_IA64_MODE="32"
6244         ;;
6245       *ELF-64*)
6246         HPUX_IA64_MODE="64"
6247         ;;
6248     esac
6249   fi
6250   rm -rf conftest*
6251   ;;
6252 *-*-irix6*)
6253   # Find out which ABI we are using.
6254   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6255   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6256   (eval $ac_compile) 2>&5
6257   ac_status=$?
6258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6259   test $ac_status = 0; }; then
6260     if test "$lt_cv_prog_gnu_ld" = yes; then
6261       case `/usr/bin/file conftest.$ac_objext` in
6262         *32-bit*)
6263           LD="${LD-ld} -melf32bsmip"
6264           ;;
6265         *N32*)
6266           LD="${LD-ld} -melf32bmipn32"
6267           ;;
6268         *64-bit*)
6269           LD="${LD-ld} -melf64bmip"
6270         ;;
6271       esac
6272     else
6273       case `/usr/bin/file conftest.$ac_objext` in
6274         *32-bit*)
6275           LD="${LD-ld} -32"
6276           ;;
6277         *N32*)
6278           LD="${LD-ld} -n32"
6279           ;;
6280         *64-bit*)
6281           LD="${LD-ld} -64"
6282           ;;
6283       esac
6284     fi
6285   fi
6286   rm -rf conftest*
6287   ;;
6288
6289 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6290 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6291   # Find out which ABI we are using.
6292   echo 'int i;' > conftest.$ac_ext
6293   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6294   (eval $ac_compile) 2>&5
6295   ac_status=$?
6296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6297   test $ac_status = 0; }; then
6298     case `/usr/bin/file conftest.o` in
6299       *32-bit*)
6300         case $host in
6301           x86_64-*kfreebsd*-gnu)
6302             LD="${LD-ld} -m elf_i386_fbsd"
6303             ;;
6304           x86_64-*linux*)
6305             case `/usr/bin/file conftest.o` in
6306               *x86-64*)
6307                 LD="${LD-ld} -m elf32_x86_64"
6308                 ;;
6309               *)
6310                 LD="${LD-ld} -m elf_i386"
6311                 ;;
6312             esac
6313             ;;
6314           powerpc64le-*linux*)
6315             LD="${LD-ld} -m elf32lppclinux"
6316             ;;
6317           powerpc64-*linux*)
6318             LD="${LD-ld} -m elf32ppclinux"
6319             ;;
6320           s390x-*linux*)
6321             LD="${LD-ld} -m elf_s390"
6322             ;;
6323           sparc64-*linux*)
6324             LD="${LD-ld} -m elf32_sparc"
6325             ;;
6326         esac
6327         ;;
6328       *64-bit*)
6329         case $host in
6330           x86_64-*kfreebsd*-gnu)
6331             LD="${LD-ld} -m elf_x86_64_fbsd"
6332             ;;
6333           x86_64-*linux*)
6334             LD="${LD-ld} -m elf_x86_64"
6335             ;;
6336           powerpcle-*linux*)
6337             LD="${LD-ld} -m elf64lppc"
6338             ;;
6339           powerpc-*linux*)
6340             LD="${LD-ld} -m elf64ppc"
6341             ;;
6342           s390*-*linux*|s390*-*tpf*)
6343             LD="${LD-ld} -m elf64_s390"
6344             ;;
6345           sparc*-*linux*)
6346             LD="${LD-ld} -m elf64_sparc"
6347             ;;
6348         esac
6349         ;;
6350     esac
6351   fi
6352   rm -rf conftest*
6353   ;;
6354
6355 *-*-sco3.2v5*)
6356   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6357   SAVE_CFLAGS="$CFLAGS"
6358   CFLAGS="$CFLAGS -belf"
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6360 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6361 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   ac_ext=c
6365 ac_cpp='$CPP $CPPFLAGS'
6366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6369
6370      if test x$gcc_no_link = xyes; then
6371   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6372 fi
6373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6374 /* end confdefs.h.  */
6375
6376 int
6377 main ()
6378 {
6379
6380   ;
6381   return 0;
6382 }
6383 _ACEOF
6384 if ac_fn_c_try_link "$LINENO"; then :
6385   lt_cv_cc_needs_belf=yes
6386 else
6387   lt_cv_cc_needs_belf=no
6388 fi
6389 rm -f core conftest.err conftest.$ac_objext \
6390     conftest$ac_exeext conftest.$ac_ext
6391      ac_ext=c
6392 ac_cpp='$CPP $CPPFLAGS'
6393 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6394 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6395 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6396
6397 fi
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6399 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6400   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6401     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6402     CFLAGS="$SAVE_CFLAGS"
6403   fi
6404   ;;
6405 sparc*-*solaris*)
6406   # Find out which ABI we are using.
6407   echo 'int i;' > conftest.$ac_ext
6408   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6409   (eval $ac_compile) 2>&5
6410   ac_status=$?
6411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6412   test $ac_status = 0; }; then
6413     case `/usr/bin/file conftest.o` in
6414     *64-bit*)
6415       case $lt_cv_prog_gnu_ld in
6416       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6417       *)
6418         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6419           LD="${LD-ld} -64"
6420         fi
6421         ;;
6422       esac
6423       ;;
6424     esac
6425   fi
6426   rm -rf conftest*
6427   ;;
6428 esac
6429
6430 need_locks="$enable_libtool_lock"
6431
6432
6433   case $host_os in
6434     rhapsody* | darwin*)
6435     if test -n "$ac_tool_prefix"; then
6436   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6437 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6439 $as_echo_n "checking for $ac_word... " >&6; }
6440 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   if test -n "$DSYMUTIL"; then
6444   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6445 else
6446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6447 for as_dir in $PATH
6448 do
6449   IFS=$as_save_IFS
6450   test -z "$as_dir" && as_dir=.
6451     for ac_exec_ext in '' $ac_executable_extensions; do
6452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6453     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6455     break 2
6456   fi
6457 done
6458   done
6459 IFS=$as_save_IFS
6460
6461 fi
6462 fi
6463 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6464 if test -n "$DSYMUTIL"; then
6465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6466 $as_echo "$DSYMUTIL" >&6; }
6467 else
6468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6469 $as_echo "no" >&6; }
6470 fi
6471
6472
6473 fi
6474 if test -z "$ac_cv_prog_DSYMUTIL"; then
6475   ac_ct_DSYMUTIL=$DSYMUTIL
6476   # Extract the first word of "dsymutil", so it can be a program name with args.
6477 set dummy dsymutil; ac_word=$2
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6479 $as_echo_n "checking for $ac_word... " >&6; }
6480 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   if test -n "$ac_ct_DSYMUTIL"; then
6484   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6485 else
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487 for as_dir in $PATH
6488 do
6489   IFS=$as_save_IFS
6490   test -z "$as_dir" && as_dir=.
6491     for ac_exec_ext in '' $ac_executable_extensions; do
6492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6493     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6495     break 2
6496   fi
6497 done
6498   done
6499 IFS=$as_save_IFS
6500
6501 fi
6502 fi
6503 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6504 if test -n "$ac_ct_DSYMUTIL"; then
6505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6506 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6507 else
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509 $as_echo "no" >&6; }
6510 fi
6511
6512   if test "x$ac_ct_DSYMUTIL" = x; then
6513     DSYMUTIL=":"
6514   else
6515     case $cross_compiling:$ac_tool_warned in
6516 yes:)
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6518 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6519 ac_tool_warned=yes ;;
6520 esac
6521     DSYMUTIL=$ac_ct_DSYMUTIL
6522   fi
6523 else
6524   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6525 fi
6526
6527     if test -n "$ac_tool_prefix"; then
6528   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6529 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6531 $as_echo_n "checking for $ac_word... " >&6; }
6532 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6533   $as_echo_n "(cached) " >&6
6534 else
6535   if test -n "$NMEDIT"; then
6536   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6537 else
6538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6539 for as_dir in $PATH
6540 do
6541   IFS=$as_save_IFS
6542   test -z "$as_dir" && as_dir=.
6543     for ac_exec_ext in '' $ac_executable_extensions; do
6544   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6545     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6546     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6547     break 2
6548   fi
6549 done
6550   done
6551 IFS=$as_save_IFS
6552
6553 fi
6554 fi
6555 NMEDIT=$ac_cv_prog_NMEDIT
6556 if test -n "$NMEDIT"; then
6557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6558 $as_echo "$NMEDIT" >&6; }
6559 else
6560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6561 $as_echo "no" >&6; }
6562 fi
6563
6564
6565 fi
6566 if test -z "$ac_cv_prog_NMEDIT"; then
6567   ac_ct_NMEDIT=$NMEDIT
6568   # Extract the first word of "nmedit", so it can be a program name with args.
6569 set dummy nmedit; ac_word=$2
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6571 $as_echo_n "checking for $ac_word... " >&6; }
6572 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6573   $as_echo_n "(cached) " >&6
6574 else
6575   if test -n "$ac_ct_NMEDIT"; then
6576   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6577 else
6578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6579 for as_dir in $PATH
6580 do
6581   IFS=$as_save_IFS
6582   test -z "$as_dir" && as_dir=.
6583     for ac_exec_ext in '' $ac_executable_extensions; do
6584   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6585     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6587     break 2
6588   fi
6589 done
6590   done
6591 IFS=$as_save_IFS
6592
6593 fi
6594 fi
6595 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6596 if test -n "$ac_ct_NMEDIT"; then
6597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6598 $as_echo "$ac_ct_NMEDIT" >&6; }
6599 else
6600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6601 $as_echo "no" >&6; }
6602 fi
6603
6604   if test "x$ac_ct_NMEDIT" = x; then
6605     NMEDIT=":"
6606   else
6607     case $cross_compiling:$ac_tool_warned in
6608 yes:)
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6611 ac_tool_warned=yes ;;
6612 esac
6613     NMEDIT=$ac_ct_NMEDIT
6614   fi
6615 else
6616   NMEDIT="$ac_cv_prog_NMEDIT"
6617 fi
6618
6619     if test -n "$ac_tool_prefix"; then
6620   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6621 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6623 $as_echo_n "checking for $ac_word... " >&6; }
6624 if test "${ac_cv_prog_LIPO+set}" = set; then :
6625   $as_echo_n "(cached) " >&6
6626 else
6627   if test -n "$LIPO"; then
6628   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6629 else
6630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6631 for as_dir in $PATH
6632 do
6633   IFS=$as_save_IFS
6634   test -z "$as_dir" && as_dir=.
6635     for ac_exec_ext in '' $ac_executable_extensions; do
6636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6637     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6639     break 2
6640   fi
6641 done
6642   done
6643 IFS=$as_save_IFS
6644
6645 fi
6646 fi
6647 LIPO=$ac_cv_prog_LIPO
6648 if test -n "$LIPO"; then
6649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6650 $as_echo "$LIPO" >&6; }
6651 else
6652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6653 $as_echo "no" >&6; }
6654 fi
6655
6656
6657 fi
6658 if test -z "$ac_cv_prog_LIPO"; then
6659   ac_ct_LIPO=$LIPO
6660   # Extract the first word of "lipo", so it can be a program name with args.
6661 set dummy lipo; ac_word=$2
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6663 $as_echo_n "checking for $ac_word... " >&6; }
6664 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6665   $as_echo_n "(cached) " >&6
6666 else
6667   if test -n "$ac_ct_LIPO"; then
6668   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6669 else
6670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6671 for as_dir in $PATH
6672 do
6673   IFS=$as_save_IFS
6674   test -z "$as_dir" && as_dir=.
6675     for ac_exec_ext in '' $ac_executable_extensions; do
6676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6677     ac_cv_prog_ac_ct_LIPO="lipo"
6678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6679     break 2
6680   fi
6681 done
6682   done
6683 IFS=$as_save_IFS
6684
6685 fi
6686 fi
6687 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6688 if test -n "$ac_ct_LIPO"; then
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6690 $as_echo "$ac_ct_LIPO" >&6; }
6691 else
6692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6693 $as_echo "no" >&6; }
6694 fi
6695
6696   if test "x$ac_ct_LIPO" = x; then
6697     LIPO=":"
6698   else
6699     case $cross_compiling:$ac_tool_warned in
6700 yes:)
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6703 ac_tool_warned=yes ;;
6704 esac
6705     LIPO=$ac_ct_LIPO
6706   fi
6707 else
6708   LIPO="$ac_cv_prog_LIPO"
6709 fi
6710
6711     if test -n "$ac_tool_prefix"; then
6712   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6713 set dummy ${ac_tool_prefix}otool; ac_word=$2
6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6715 $as_echo_n "checking for $ac_word... " >&6; }
6716 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6717   $as_echo_n "(cached) " >&6
6718 else
6719   if test -n "$OTOOL"; then
6720   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6721 else
6722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6723 for as_dir in $PATH
6724 do
6725   IFS=$as_save_IFS
6726   test -z "$as_dir" && as_dir=.
6727     for ac_exec_ext in '' $ac_executable_extensions; do
6728   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6729     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6730     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6731     break 2
6732   fi
6733 done
6734   done
6735 IFS=$as_save_IFS
6736
6737 fi
6738 fi
6739 OTOOL=$ac_cv_prog_OTOOL
6740 if test -n "$OTOOL"; then
6741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6742 $as_echo "$OTOOL" >&6; }
6743 else
6744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6745 $as_echo "no" >&6; }
6746 fi
6747
6748
6749 fi
6750 if test -z "$ac_cv_prog_OTOOL"; then
6751   ac_ct_OTOOL=$OTOOL
6752   # Extract the first word of "otool", so it can be a program name with args.
6753 set dummy otool; ac_word=$2
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6755 $as_echo_n "checking for $ac_word... " >&6; }
6756 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6757   $as_echo_n "(cached) " >&6
6758 else
6759   if test -n "$ac_ct_OTOOL"; then
6760   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6761 else
6762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6763 for as_dir in $PATH
6764 do
6765   IFS=$as_save_IFS
6766   test -z "$as_dir" && as_dir=.
6767     for ac_exec_ext in '' $ac_executable_extensions; do
6768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6769     ac_cv_prog_ac_ct_OTOOL="otool"
6770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6771     break 2
6772   fi
6773 done
6774   done
6775 IFS=$as_save_IFS
6776
6777 fi
6778 fi
6779 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6780 if test -n "$ac_ct_OTOOL"; then
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6782 $as_echo "$ac_ct_OTOOL" >&6; }
6783 else
6784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6785 $as_echo "no" >&6; }
6786 fi
6787
6788   if test "x$ac_ct_OTOOL" = x; then
6789     OTOOL=":"
6790   else
6791     case $cross_compiling:$ac_tool_warned in
6792 yes:)
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6794 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6795 ac_tool_warned=yes ;;
6796 esac
6797     OTOOL=$ac_ct_OTOOL
6798   fi
6799 else
6800   OTOOL="$ac_cv_prog_OTOOL"
6801 fi
6802
6803     if test -n "$ac_tool_prefix"; then
6804   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6805 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$OTOOL64"; then
6812   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6821     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 OTOOL64=$ac_cv_prog_OTOOL64
6832 if test -n "$OTOOL64"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6834 $as_echo "$OTOOL64" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840
6841 fi
6842 if test -z "$ac_cv_prog_OTOOL64"; then
6843   ac_ct_OTOOL64=$OTOOL64
6844   # Extract the first word of "otool64", so it can be a program name with args.
6845 set dummy otool64; ac_word=$2
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6847 $as_echo_n "checking for $ac_word... " >&6; }
6848 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6849   $as_echo_n "(cached) " >&6
6850 else
6851   if test -n "$ac_ct_OTOOL64"; then
6852   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6853 else
6854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6855 for as_dir in $PATH
6856 do
6857   IFS=$as_save_IFS
6858   test -z "$as_dir" && as_dir=.
6859     for ac_exec_ext in '' $ac_executable_extensions; do
6860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6861     ac_cv_prog_ac_ct_OTOOL64="otool64"
6862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6863     break 2
6864   fi
6865 done
6866   done
6867 IFS=$as_save_IFS
6868
6869 fi
6870 fi
6871 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6872 if test -n "$ac_ct_OTOOL64"; then
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6874 $as_echo "$ac_ct_OTOOL64" >&6; }
6875 else
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6877 $as_echo "no" >&6; }
6878 fi
6879
6880   if test "x$ac_ct_OTOOL64" = x; then
6881     OTOOL64=":"
6882   else
6883     case $cross_compiling:$ac_tool_warned in
6884 yes:)
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6887 ac_tool_warned=yes ;;
6888 esac
6889     OTOOL64=$ac_ct_OTOOL64
6890   fi
6891 else
6892   OTOOL64="$ac_cv_prog_OTOOL64"
6893 fi
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6922 $as_echo_n "checking for -single_module linker flag... " >&6; }
6923 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   lt_cv_apple_cc_single_mod=no
6927       if test -z "${LT_MULTI_MODULE}"; then
6928         # By default we will add the -single_module flag. You can override
6929         # by either setting the environment variable LT_MULTI_MODULE
6930         # non-empty at configure time, or by adding -multi_module to the
6931         # link flags.
6932         rm -rf libconftest.dylib*
6933         echo "int foo(void){return 1;}" > conftest.c
6934         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6935 -dynamiclib -Wl,-single_module conftest.c" >&5
6936         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6937           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6938         _lt_result=$?
6939         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6940           lt_cv_apple_cc_single_mod=yes
6941         else
6942           cat conftest.err >&5
6943         fi
6944         rm -rf libconftest.dylib*
6945         rm -f conftest.*
6946       fi
6947 fi
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6949 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6950     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6951 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6952 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6953   $as_echo_n "(cached) " >&6
6954 else
6955   lt_cv_ld_exported_symbols_list=no
6956       save_LDFLAGS=$LDFLAGS
6957       echo "_main" > conftest.sym
6958       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6959       if test x$gcc_no_link = xyes; then
6960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6961 fi
6962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6963 /* end confdefs.h.  */
6964
6965 int
6966 main ()
6967 {
6968
6969   ;
6970   return 0;
6971 }
6972 _ACEOF
6973 if ac_fn_c_try_link "$LINENO"; then :
6974   lt_cv_ld_exported_symbols_list=yes
6975 else
6976   lt_cv_ld_exported_symbols_list=no
6977 fi
6978 rm -f core conftest.err conftest.$ac_objext \
6979     conftest$ac_exeext conftest.$ac_ext
6980         LDFLAGS="$save_LDFLAGS"
6981
6982 fi
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6984 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6985     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6986 $as_echo_n "checking for -force_load linker flag... " >&6; }
6987 if test "${lt_cv_ld_force_load+set}" = set; then :
6988   $as_echo_n "(cached) " >&6
6989 else
6990   lt_cv_ld_force_load=no
6991       cat > conftest.c << _LT_EOF
6992 int forced_loaded() { return 2;}
6993 _LT_EOF
6994       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6995       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6996       echo "$AR cru libconftest.a conftest.o" >&5
6997       $AR cru libconftest.a conftest.o 2>&5
6998       cat > conftest.c << _LT_EOF
6999 int main() { return 0;}
7000 _LT_EOF
7001       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7002       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7003       _lt_result=$?
7004       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7005         lt_cv_ld_force_load=yes
7006       else
7007         cat conftest.err >&5
7008       fi
7009         rm -f conftest.err libconftest.a conftest conftest.c
7010         rm -rf conftest.dSYM
7011
7012 fi
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7014 $as_echo "$lt_cv_ld_force_load" >&6; }
7015     case $host_os in
7016     rhapsody* | darwin1.[012])
7017       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7018     darwin1.*)
7019       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7020     darwin*) # darwin 5.x on
7021       # if running on 10.5 or later, the deployment target defaults
7022       # to the OS version, if on x86, and 10.4, the deployment
7023       # target defaults to 10.4. Don't you love it?
7024       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7025         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7026           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7027         10.[012][,.]*)
7028           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7029         10.*)
7030           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7031       esac
7032     ;;
7033   esac
7034     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7035       _lt_dar_single_mod='$single_module'
7036     fi
7037     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7038       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7039     else
7040       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7041     fi
7042     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7043       _lt_dsymutil='~$DSYMUTIL $lib || :'
7044     else
7045       _lt_dsymutil=
7046     fi
7047     ;;
7048   esac
7049
7050 for ac_header in dlfcn.h
7051 do :
7052   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7053 "
7054 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7055   cat >>confdefs.h <<_ACEOF
7056 #define HAVE_DLFCN_H 1
7057 _ACEOF
7058
7059 fi
7060
7061 done
7062
7063
7064
7065
7066
7067 # Set options
7068
7069
7070
7071         enable_dlopen=no
7072
7073
7074   enable_win32_dll=no
7075
7076
7077             # Check whether --enable-shared was given.
7078 if test "${enable_shared+set}" = set; then :
7079   enableval=$enable_shared; p=${PACKAGE-default}
7080     case $enableval in
7081     yes) enable_shared=yes ;;
7082     no) enable_shared=no ;;
7083     *)
7084       enable_shared=no
7085       # Look at the argument we got.  We use all the common list separators.
7086       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7087       for pkg in $enableval; do
7088         IFS="$lt_save_ifs"
7089         if test "X$pkg" = "X$p"; then
7090           enable_shared=yes
7091         fi
7092       done
7093       IFS="$lt_save_ifs"
7094       ;;
7095     esac
7096 else
7097   enable_shared=yes
7098 fi
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108   # Check whether --enable-static was given.
7109 if test "${enable_static+set}" = set; then :
7110   enableval=$enable_static; p=${PACKAGE-default}
7111     case $enableval in
7112     yes) enable_static=yes ;;
7113     no) enable_static=no ;;
7114     *)
7115      enable_static=no
7116       # Look at the argument we got.  We use all the common list separators.
7117       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7118       for pkg in $enableval; do
7119         IFS="$lt_save_ifs"
7120         if test "X$pkg" = "X$p"; then
7121           enable_static=yes
7122         fi
7123       done
7124       IFS="$lt_save_ifs"
7125       ;;
7126     esac
7127 else
7128   enable_static=yes
7129 fi
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140 # Check whether --with-pic was given.
7141 if test "${with_pic+set}" = set; then :
7142   withval=$with_pic; pic_mode="$withval"
7143 else
7144   pic_mode=default
7145 fi
7146
7147
7148 test -z "$pic_mode" && pic_mode=default
7149
7150
7151
7152
7153
7154
7155
7156   # Check whether --enable-fast-install was given.
7157 if test "${enable_fast_install+set}" = set; then :
7158   enableval=$enable_fast_install; p=${PACKAGE-default}
7159     case $enableval in
7160     yes) enable_fast_install=yes ;;
7161     no) enable_fast_install=no ;;
7162     *)
7163       enable_fast_install=no
7164       # Look at the argument we got.  We use all the common list separators.
7165       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7166       for pkg in $enableval; do
7167         IFS="$lt_save_ifs"
7168         if test "X$pkg" = "X$p"; then
7169           enable_fast_install=yes
7170         fi
7171       done
7172       IFS="$lt_save_ifs"
7173       ;;
7174     esac
7175 else
7176   enable_fast_install=yes
7177 fi
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189 # This can be used to rebuild libtool when needed
7190 LIBTOOL_DEPS="$ltmain"
7191
7192 # Always use our own libtool.
7193 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220 test -z "$LN_S" && LN_S="ln -s"
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235 if test -n "${ZSH_VERSION+set}" ; then
7236    setopt NO_GLOB_SUBST
7237 fi
7238
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7240 $as_echo_n "checking for objdir... " >&6; }
7241 if test "${lt_cv_objdir+set}" = set; then :
7242   $as_echo_n "(cached) " >&6
7243 else
7244   rm -f .libs 2>/dev/null
7245 mkdir .libs 2>/dev/null
7246 if test -d .libs; then
7247   lt_cv_objdir=.libs
7248 else
7249   # MS-DOS does not allow filenames that begin with a dot.
7250   lt_cv_objdir=_libs
7251 fi
7252 rmdir .libs 2>/dev/null
7253 fi
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7255 $as_echo "$lt_cv_objdir" >&6; }
7256 objdir=$lt_cv_objdir
7257
7258
7259
7260
7261
7262 cat >>confdefs.h <<_ACEOF
7263 #define LT_OBJDIR "$lt_cv_objdir/"
7264 _ACEOF
7265
7266
7267
7268
7269 case $host_os in
7270 aix3*)
7271   # AIX sometimes has problems with the GCC collect2 program.  For some
7272   # reason, if we set the COLLECT_NAMES environment variable, the problems
7273   # vanish in a puff of smoke.
7274   if test "X${COLLECT_NAMES+set}" != Xset; then
7275     COLLECT_NAMES=
7276     export COLLECT_NAMES
7277   fi
7278   ;;
7279 esac
7280
7281 # Global variables:
7282 ofile=libtool
7283 can_build_shared=yes
7284
7285 # All known linkers require a `.a' archive for static linking (except MSVC,
7286 # which needs '.lib').
7287 libext=a
7288
7289 with_gnu_ld="$lt_cv_prog_gnu_ld"
7290
7291 old_CC="$CC"
7292 old_CFLAGS="$CFLAGS"
7293
7294 # Set sane defaults for various variables
7295 test -z "$CC" && CC=cc
7296 test -z "$LTCC" && LTCC=$CC
7297 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7298 test -z "$LD" && LD=ld
7299 test -z "$ac_objext" && ac_objext=o
7300
7301 for cc_temp in $compiler""; do
7302   case $cc_temp in
7303     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7304     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7305     \-*) ;;
7306     *) break;;
7307   esac
7308 done
7309 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7310
7311
7312 # Only perform the check for file, if the check method requires it
7313 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7314 case $deplibs_check_method in
7315 file_magic*)
7316   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7318 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7319 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7320   $as_echo_n "(cached) " >&6
7321 else
7322   case $MAGIC_CMD in
7323 [\\/*] |  ?:[\\/]*)
7324   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7325   ;;
7326 *)
7327   lt_save_MAGIC_CMD="$MAGIC_CMD"
7328   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7329   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7330   for ac_dir in $ac_dummy; do
7331     IFS="$lt_save_ifs"
7332     test -z "$ac_dir" && ac_dir=.
7333     if test -f $ac_dir/${ac_tool_prefix}file; then
7334       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7335       if test -n "$file_magic_test_file"; then
7336         case $deplibs_check_method in
7337         "file_magic "*)
7338           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7339           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7340           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7341             $EGREP "$file_magic_regex" > /dev/null; then
7342             :
7343           else
7344             cat <<_LT_EOF 1>&2
7345
7346 *** Warning: the command libtool uses to detect shared libraries,
7347 *** $file_magic_cmd, produces output that libtool cannot recognize.
7348 *** The result is that libtool may fail to recognize shared libraries
7349 *** as such.  This will affect the creation of libtool libraries that
7350 *** depend on shared libraries, but programs linked with such libtool
7351 *** libraries will work regardless of this problem.  Nevertheless, you
7352 *** may want to report the problem to your system manager and/or to
7353 *** bug-libtool@gnu.org
7354
7355 _LT_EOF
7356           fi ;;
7357         esac
7358       fi
7359       break
7360     fi
7361   done
7362   IFS="$lt_save_ifs"
7363   MAGIC_CMD="$lt_save_MAGIC_CMD"
7364   ;;
7365 esac
7366 fi
7367
7368 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7369 if test -n "$MAGIC_CMD"; then
7370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7371 $as_echo "$MAGIC_CMD" >&6; }
7372 else
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7374 $as_echo "no" >&6; }
7375 fi
7376
7377
7378
7379
7380
7381 if test -z "$lt_cv_path_MAGIC_CMD"; then
7382   if test -n "$ac_tool_prefix"; then
7383     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7384 $as_echo_n "checking for file... " >&6; }
7385 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7386   $as_echo_n "(cached) " >&6
7387 else
7388   case $MAGIC_CMD in
7389 [\\/*] |  ?:[\\/]*)
7390   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7391   ;;
7392 *)
7393   lt_save_MAGIC_CMD="$MAGIC_CMD"
7394   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7395   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7396   for ac_dir in $ac_dummy; do
7397     IFS="$lt_save_ifs"
7398     test -z "$ac_dir" && ac_dir=.
7399     if test -f $ac_dir/file; then
7400       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7401       if test -n "$file_magic_test_file"; then
7402         case $deplibs_check_method in
7403         "file_magic "*)
7404           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7405           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7406           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7407             $EGREP "$file_magic_regex" > /dev/null; then
7408             :
7409           else
7410             cat <<_LT_EOF 1>&2
7411
7412 *** Warning: the command libtool uses to detect shared libraries,
7413 *** $file_magic_cmd, produces output that libtool cannot recognize.
7414 *** The result is that libtool may fail to recognize shared libraries
7415 *** as such.  This will affect the creation of libtool libraries that
7416 *** depend on shared libraries, but programs linked with such libtool
7417 *** libraries will work regardless of this problem.  Nevertheless, you
7418 *** may want to report the problem to your system manager and/or to
7419 *** bug-libtool@gnu.org
7420
7421 _LT_EOF
7422           fi ;;
7423         esac
7424       fi
7425       break
7426     fi
7427   done
7428   IFS="$lt_save_ifs"
7429   MAGIC_CMD="$lt_save_MAGIC_CMD"
7430   ;;
7431 esac
7432 fi
7433
7434 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7435 if test -n "$MAGIC_CMD"; then
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7437 $as_echo "$MAGIC_CMD" >&6; }
7438 else
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7440 $as_echo "no" >&6; }
7441 fi
7442
7443
7444   else
7445     MAGIC_CMD=:
7446   fi
7447 fi
7448
7449   fi
7450   ;;
7451 esac
7452
7453 # Use C for the default configuration in the libtool script
7454
7455 lt_save_CC="$CC"
7456 ac_ext=c
7457 ac_cpp='$CPP $CPPFLAGS'
7458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7461
7462
7463 # Source file extension for C test sources.
7464 ac_ext=c
7465
7466 # Object file extension for compiled C test sources.
7467 objext=o
7468 objext=$objext
7469
7470 # Code to be used in simple compile tests
7471 lt_simple_compile_test_code="int some_variable = 0;"
7472
7473 # Code to be used in simple link tests
7474 lt_simple_link_test_code='int main(){return(0);}'
7475
7476
7477
7478
7479
7480
7481
7482 # If no C compiler was specified, use CC.
7483 LTCC=${LTCC-"$CC"}
7484
7485 # If no C compiler flags were specified, use CFLAGS.
7486 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7487
7488 # Allow CC to be a program name with arguments.
7489 compiler=$CC
7490
7491 # Save the default compiler, since it gets overwritten when the other
7492 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7493 compiler_DEFAULT=$CC
7494
7495 # save warnings/boilerplate of simple test code
7496 ac_outfile=conftest.$ac_objext
7497 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7498 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7499 _lt_compiler_boilerplate=`cat conftest.err`
7500 $RM conftest*
7501
7502 ac_outfile=conftest.$ac_objext
7503 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7504 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7505 _lt_linker_boilerplate=`cat conftest.err`
7506 $RM -r conftest*
7507
7508
7509 ## CAVEAT EMPTOR:
7510 ## There is no encapsulation within the following macros, do not change
7511 ## the running order or otherwise move them around unless you know exactly
7512 ## what you are doing...
7513 if test -n "$compiler"; then
7514
7515 lt_prog_compiler_no_builtin_flag=
7516
7517 if test "$GCC" = yes; then
7518   case $cc_basename in
7519   nvcc*)
7520     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7521   *)
7522     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7523   esac
7524
7525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7526 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7527 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7528   $as_echo_n "(cached) " >&6
7529 else
7530   lt_cv_prog_compiler_rtti_exceptions=no
7531    ac_outfile=conftest.$ac_objext
7532    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7533    lt_compiler_flag="-fno-rtti -fno-exceptions"
7534    # Insert the option either (1) after the last *FLAGS variable, or
7535    # (2) before a word containing "conftest.", or (3) at the end.
7536    # Note that $ac_compile itself does not contain backslashes and begins
7537    # with a dollar sign (not a hyphen), so the echo should work correctly.
7538    # The option is referenced via a variable to avoid confusing sed.
7539    lt_compile=`echo "$ac_compile" | $SED \
7540    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7541    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7542    -e 's:$: $lt_compiler_flag:'`
7543    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7544    (eval "$lt_compile" 2>conftest.err)
7545    ac_status=$?
7546    cat conftest.err >&5
7547    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548    if (exit $ac_status) && test -s "$ac_outfile"; then
7549      # The compiler can only warn and ignore the option if not recognized
7550      # So say no if there are warnings other than the usual output.
7551      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7552      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7553      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7554        lt_cv_prog_compiler_rtti_exceptions=yes
7555      fi
7556    fi
7557    $RM conftest*
7558
7559 fi
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7561 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7562
7563 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7564     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7565 else
7566     :
7567 fi
7568
7569 fi
7570
7571
7572
7573
7574
7575
7576   lt_prog_compiler_wl=
7577 lt_prog_compiler_pic=
7578 lt_prog_compiler_static=
7579
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7581 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7582
7583   if test "$GCC" = yes; then
7584     lt_prog_compiler_wl='-Wl,'
7585     lt_prog_compiler_static='-static'
7586
7587     case $host_os in
7588       aix*)
7589       # All AIX code is PIC.
7590       if test "$host_cpu" = ia64; then
7591         # AIX 5 now supports IA64 processor
7592         lt_prog_compiler_static='-Bstatic'
7593       fi
7594       lt_prog_compiler_pic='-fPIC'
7595       ;;
7596
7597     amigaos*)
7598       case $host_cpu in
7599       powerpc)
7600             # see comment about AmigaOS4 .so support
7601             lt_prog_compiler_pic='-fPIC'
7602         ;;
7603       m68k)
7604             # FIXME: we need at least 68020 code to build shared libraries, but
7605             # adding the `-m68020' flag to GCC prevents building anything better,
7606             # like `-m68040'.
7607             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7608         ;;
7609       esac
7610       ;;
7611
7612     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7613       # PIC is the default for these OSes.
7614       ;;
7615
7616     mingw* | cygwin* | pw32* | os2* | cegcc*)
7617       # This hack is so that the source file can tell whether it is being
7618       # built for inclusion in a dll (and should export symbols for example).
7619       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7620       # (--disable-auto-import) libraries
7621       lt_prog_compiler_pic='-DDLL_EXPORT'
7622       ;;
7623
7624     darwin* | rhapsody*)
7625       # PIC is the default on this platform
7626       # Common symbols not allowed in MH_DYLIB files
7627       lt_prog_compiler_pic='-fno-common'
7628       ;;
7629
7630     haiku*)
7631       # PIC is the default for Haiku.
7632       # The "-static" flag exists, but is broken.
7633       lt_prog_compiler_static=
7634       ;;
7635
7636     hpux*)
7637       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7638       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7639       # sets the default TLS model and affects inlining.
7640       case $host_cpu in
7641       hppa*64*)
7642         # +Z the default
7643         ;;
7644       *)
7645         lt_prog_compiler_pic='-fPIC'
7646         ;;
7647       esac
7648       ;;
7649
7650     interix[3-9]*)
7651       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7652       # Instead, we relocate shared libraries at runtime.
7653       ;;
7654
7655     msdosdjgpp*)
7656       # Just because we use GCC doesn't mean we suddenly get shared libraries
7657       # on systems that don't support them.
7658       lt_prog_compiler_can_build_shared=no
7659       enable_shared=no
7660       ;;
7661
7662     *nto* | *qnx*)
7663       # QNX uses GNU C++, but need to define -shared option too, otherwise
7664       # it will coredump.
7665       lt_prog_compiler_pic='-fPIC -shared'
7666       ;;
7667
7668     sysv4*MP*)
7669       if test -d /usr/nec; then
7670         lt_prog_compiler_pic=-Kconform_pic
7671       fi
7672       ;;
7673
7674     *)
7675       lt_prog_compiler_pic='-fPIC'
7676       ;;
7677     esac
7678
7679     case $cc_basename in
7680     nvcc*) # Cuda Compiler Driver 2.2
7681       lt_prog_compiler_wl='-Xlinker '
7682       lt_prog_compiler_pic='-Xcompiler -fPIC'
7683       ;;
7684     esac
7685   else
7686     # PORTME Check for flag to pass linker flags through the system compiler.
7687     case $host_os in
7688     aix*)
7689       lt_prog_compiler_wl='-Wl,'
7690       if test "$host_cpu" = ia64; then
7691         # AIX 5 now supports IA64 processor
7692         lt_prog_compiler_static='-Bstatic'
7693       else
7694         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7695       fi
7696       ;;
7697
7698     mingw* | cygwin* | pw32* | os2* | cegcc*)
7699       # This hack is so that the source file can tell whether it is being
7700       # built for inclusion in a dll (and should export symbols for example).
7701       lt_prog_compiler_pic='-DDLL_EXPORT'
7702       ;;
7703
7704     hpux9* | hpux10* | hpux11*)
7705       lt_prog_compiler_wl='-Wl,'
7706       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7707       # not for PA HP-UX.
7708       case $host_cpu in
7709       hppa*64*|ia64*)
7710         # +Z the default
7711         ;;
7712       *)
7713         lt_prog_compiler_pic='+Z'
7714         ;;
7715       esac
7716       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7717       lt_prog_compiler_static='${wl}-a ${wl}archive'
7718       ;;
7719
7720     irix5* | irix6* | nonstopux*)
7721       lt_prog_compiler_wl='-Wl,'
7722       # PIC (with -KPIC) is the default.
7723       lt_prog_compiler_static='-non_shared'
7724       ;;
7725
7726     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7727       case $cc_basename in
7728       # old Intel for x86_64 which still supported -KPIC.
7729       ecc*)
7730         lt_prog_compiler_wl='-Wl,'
7731         lt_prog_compiler_pic='-KPIC'
7732         lt_prog_compiler_static='-static'
7733         ;;
7734       # icc used to be incompatible with GCC.
7735       # ICC 10 doesn't accept -KPIC any more.
7736       icc* | ifort*)
7737         lt_prog_compiler_wl='-Wl,'
7738         lt_prog_compiler_pic='-fPIC'
7739         lt_prog_compiler_static='-static'
7740         ;;
7741       # Lahey Fortran 8.1.
7742       lf95*)
7743         lt_prog_compiler_wl='-Wl,'
7744         lt_prog_compiler_pic='--shared'
7745         lt_prog_compiler_static='--static'
7746         ;;
7747       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7748         # Portland Group compilers (*not* the Pentium gcc compiler,
7749         # which looks to be a dead project)
7750         lt_prog_compiler_wl='-Wl,'
7751         lt_prog_compiler_pic='-fpic'
7752         lt_prog_compiler_static='-Bstatic'
7753         ;;
7754       ccc*)
7755         lt_prog_compiler_wl='-Wl,'
7756         # All Alpha code is PIC.
7757         lt_prog_compiler_static='-non_shared'
7758         ;;
7759       xl* | bgxl* | bgf* | mpixl*)
7760         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7761         lt_prog_compiler_wl='-Wl,'
7762         lt_prog_compiler_pic='-qpic'
7763         lt_prog_compiler_static='-qstaticlink'
7764         ;;
7765       *)
7766         case `$CC -V 2>&1 | sed 5q` in
7767         *Sun\ F* | *Sun*Fortran*)
7768           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7769           lt_prog_compiler_pic='-KPIC'
7770           lt_prog_compiler_static='-Bstatic'
7771           lt_prog_compiler_wl=''
7772           ;;
7773         *Sun\ C*)
7774           # Sun C 5.9
7775           lt_prog_compiler_pic='-KPIC'
7776           lt_prog_compiler_static='-Bstatic'
7777           lt_prog_compiler_wl='-Wl,'
7778           ;;
7779         esac
7780         ;;
7781       esac
7782       ;;
7783
7784     newsos6)
7785       lt_prog_compiler_pic='-KPIC'
7786       lt_prog_compiler_static='-Bstatic'
7787       ;;
7788
7789     *nto* | *qnx*)
7790       # QNX uses GNU C++, but need to define -shared option too, otherwise
7791       # it will coredump.
7792       lt_prog_compiler_pic='-fPIC -shared'
7793       ;;
7794
7795     osf3* | osf4* | osf5*)
7796       lt_prog_compiler_wl='-Wl,'
7797       # All OSF/1 code is PIC.
7798       lt_prog_compiler_static='-non_shared'
7799       ;;
7800
7801     rdos*)
7802       lt_prog_compiler_static='-non_shared'
7803       ;;
7804
7805     solaris*)
7806       lt_prog_compiler_pic='-KPIC'
7807       lt_prog_compiler_static='-Bstatic'
7808       case $cc_basename in
7809       f77* | f90* | f95*)
7810         lt_prog_compiler_wl='-Qoption ld ';;
7811       *)
7812         lt_prog_compiler_wl='-Wl,';;
7813       esac
7814       ;;
7815
7816     sunos4*)
7817       lt_prog_compiler_wl='-Qoption ld '
7818       lt_prog_compiler_pic='-PIC'
7819       lt_prog_compiler_static='-Bstatic'
7820       ;;
7821
7822     sysv4 | sysv4.2uw2* | sysv4.3*)
7823       lt_prog_compiler_wl='-Wl,'
7824       lt_prog_compiler_pic='-KPIC'
7825       lt_prog_compiler_static='-Bstatic'
7826       ;;
7827
7828     sysv4*MP*)
7829       if test -d /usr/nec ;then
7830         lt_prog_compiler_pic='-Kconform_pic'
7831         lt_prog_compiler_static='-Bstatic'
7832       fi
7833       ;;
7834
7835     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7836       lt_prog_compiler_wl='-Wl,'
7837       lt_prog_compiler_pic='-KPIC'
7838       lt_prog_compiler_static='-Bstatic'
7839       ;;
7840
7841     unicos*)
7842       lt_prog_compiler_wl='-Wl,'
7843       lt_prog_compiler_can_build_shared=no
7844       ;;
7845
7846     uts4*)
7847       lt_prog_compiler_pic='-pic'
7848       lt_prog_compiler_static='-Bstatic'
7849       ;;
7850
7851     *)
7852       lt_prog_compiler_can_build_shared=no
7853       ;;
7854     esac
7855   fi
7856
7857 case $host_os in
7858   # For platforms which do not support PIC, -DPIC is meaningless:
7859   *djgpp*)
7860     lt_prog_compiler_pic=
7861     ;;
7862   *)
7863     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7864     ;;
7865 esac
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7867 $as_echo "$lt_prog_compiler_pic" >&6; }
7868
7869
7870
7871
7872
7873
7874 #
7875 # Check to make sure the PIC flag actually works.
7876 #
7877 if test -n "$lt_prog_compiler_pic"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7879 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7880 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   lt_cv_prog_compiler_pic_works=no
7884    ac_outfile=conftest.$ac_objext
7885    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7886    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7887    # Insert the option either (1) after the last *FLAGS variable, or
7888    # (2) before a word containing "conftest.", or (3) at the end.
7889    # Note that $ac_compile itself does not contain backslashes and begins
7890    # with a dollar sign (not a hyphen), so the echo should work correctly.
7891    # The option is referenced via a variable to avoid confusing sed.
7892    lt_compile=`echo "$ac_compile" | $SED \
7893    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7894    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7895    -e 's:$: $lt_compiler_flag:'`
7896    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7897    (eval "$lt_compile" 2>conftest.err)
7898    ac_status=$?
7899    cat conftest.err >&5
7900    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901    if (exit $ac_status) && test -s "$ac_outfile"; then
7902      # The compiler can only warn and ignore the option if not recognized
7903      # So say no if there are warnings other than the usual output.
7904      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7905      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7906      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7907        lt_cv_prog_compiler_pic_works=yes
7908      fi
7909    fi
7910    $RM conftest*
7911
7912 fi
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7914 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7915
7916 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7917     case $lt_prog_compiler_pic in
7918      "" | " "*) ;;
7919      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7920      esac
7921 else
7922     lt_prog_compiler_pic=
7923      lt_prog_compiler_can_build_shared=no
7924 fi
7925
7926 fi
7927
7928
7929
7930
7931
7932
7933 #
7934 # Check to make sure the static flag actually works.
7935 #
7936 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7938 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7939 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   lt_cv_prog_compiler_static_works=no
7943    save_LDFLAGS="$LDFLAGS"
7944    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7945    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7946    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7947      # The linker can only warn and ignore the option if not recognized
7948      # So say no if there are warnings
7949      if test -s conftest.err; then
7950        # Append any errors to the config.log.
7951        cat conftest.err 1>&5
7952        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7953        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7954        if diff conftest.exp conftest.er2 >/dev/null; then
7955          lt_cv_prog_compiler_static_works=yes
7956        fi
7957      else
7958        lt_cv_prog_compiler_static_works=yes
7959      fi
7960    fi
7961    $RM -r conftest*
7962    LDFLAGS="$save_LDFLAGS"
7963
7964 fi
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7966 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7967
7968 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7969     :
7970 else
7971     lt_prog_compiler_static=
7972 fi
7973
7974
7975
7976
7977
7978
7979
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7981 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7982 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   lt_cv_prog_compiler_c_o=no
7986    $RM -r conftest 2>/dev/null
7987    mkdir conftest
7988    cd conftest
7989    mkdir out
7990    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7991
7992    lt_compiler_flag="-o out/conftest2.$ac_objext"
7993    # Insert the option either (1) after the last *FLAGS variable, or
7994    # (2) before a word containing "conftest.", or (3) at the end.
7995    # Note that $ac_compile itself does not contain backslashes and begins
7996    # with a dollar sign (not a hyphen), so the echo should work correctly.
7997    lt_compile=`echo "$ac_compile" | $SED \
7998    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7999    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8000    -e 's:$: $lt_compiler_flag:'`
8001    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8002    (eval "$lt_compile" 2>out/conftest.err)
8003    ac_status=$?
8004    cat out/conftest.err >&5
8005    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8006    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8007    then
8008      # The compiler can only warn and ignore the option if not recognized
8009      # So say no if there are warnings
8010      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8011      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8012      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8013        lt_cv_prog_compiler_c_o=yes
8014      fi
8015    fi
8016    chmod u+w . 2>&5
8017    $RM conftest*
8018    # SGI C++ compiler will create directory out/ii_files/ for
8019    # template instantiation
8020    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8021    $RM out/* && rmdir out
8022    cd ..
8023    $RM -r conftest
8024    $RM conftest*
8025
8026 fi
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8028 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8029
8030
8031
8032
8033
8034
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8036 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8037 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   lt_cv_prog_compiler_c_o=no
8041    $RM -r conftest 2>/dev/null
8042    mkdir conftest
8043    cd conftest
8044    mkdir out
8045    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8046
8047    lt_compiler_flag="-o out/conftest2.$ac_objext"
8048    # Insert the option either (1) after the last *FLAGS variable, or
8049    # (2) before a word containing "conftest.", or (3) at the end.
8050    # Note that $ac_compile itself does not contain backslashes and begins
8051    # with a dollar sign (not a hyphen), so the echo should work correctly.
8052    lt_compile=`echo "$ac_compile" | $SED \
8053    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8054    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8055    -e 's:$: $lt_compiler_flag:'`
8056    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8057    (eval "$lt_compile" 2>out/conftest.err)
8058    ac_status=$?
8059    cat out/conftest.err >&5
8060    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8062    then
8063      # The compiler can only warn and ignore the option if not recognized
8064      # So say no if there are warnings
8065      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8066      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8067      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8068        lt_cv_prog_compiler_c_o=yes
8069      fi
8070    fi
8071    chmod u+w . 2>&5
8072    $RM conftest*
8073    # SGI C++ compiler will create directory out/ii_files/ for
8074    # template instantiation
8075    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8076    $RM out/* && rmdir out
8077    cd ..
8078    $RM -r conftest
8079    $RM conftest*
8080
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8083 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8084
8085
8086
8087
8088 hard_links="nottested"
8089 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8090   # do not overwrite the value of need_locks provided by the user
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8092 $as_echo_n "checking if we can lock with hard links... " >&6; }
8093   hard_links=yes
8094   $RM conftest*
8095   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8096   touch conftest.a
8097   ln conftest.a conftest.b 2>&5 || hard_links=no
8098   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8100 $as_echo "$hard_links" >&6; }
8101   if test "$hard_links" = no; then
8102     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8103 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8104     need_locks=warn
8105   fi
8106 else
8107   need_locks=no
8108 fi
8109
8110
8111
8112
8113
8114
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8116 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8117
8118   runpath_var=
8119   allow_undefined_flag=
8120   always_export_symbols=no
8121   archive_cmds=
8122   archive_expsym_cmds=
8123   compiler_needs_object=no
8124   enable_shared_with_static_runtimes=no
8125   export_dynamic_flag_spec=
8126   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8127   hardcode_automatic=no
8128   hardcode_direct=no
8129   hardcode_direct_absolute=no
8130   hardcode_libdir_flag_spec=
8131   hardcode_libdir_flag_spec_ld=
8132   hardcode_libdir_separator=
8133   hardcode_minus_L=no
8134   hardcode_shlibpath_var=unsupported
8135   inherit_rpath=no
8136   link_all_deplibs=unknown
8137   module_cmds=
8138   module_expsym_cmds=
8139   old_archive_from_new_cmds=
8140   old_archive_from_expsyms_cmds=
8141   thread_safe_flag_spec=
8142   whole_archive_flag_spec=
8143   # include_expsyms should be a list of space-separated symbols to be *always*
8144   # included in the symbol list
8145   include_expsyms=
8146   # exclude_expsyms can be an extended regexp of symbols to exclude
8147   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8148   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8149   # as well as any symbol that contains `d'.
8150   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8151   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8152   # platforms (ab)use it in PIC code, but their linkers get confused if
8153   # the symbol is explicitly referenced.  Since portable code cannot
8154   # rely on this symbol name, it's probably fine to never include it in
8155   # preloaded symbol tables.
8156   # Exclude shared library initialization/finalization symbols.
8157   extract_expsyms_cmds=
8158
8159   case $host_os in
8160   cygwin* | mingw* | pw32* | cegcc*)
8161     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8162     # When not using gcc, we currently assume that we are using
8163     # Microsoft Visual C++.
8164     if test "$GCC" != yes; then
8165       with_gnu_ld=no
8166     fi
8167     ;;
8168   interix*)
8169     # we just hope/assume this is gcc and not c89 (= MSVC++)
8170     with_gnu_ld=yes
8171     ;;
8172   openbsd*)
8173     with_gnu_ld=no
8174     ;;
8175   esac
8176
8177   ld_shlibs=yes
8178
8179   # On some targets, GNU ld is compatible enough with the native linker
8180   # that we're better off using the native interface for both.
8181   lt_use_gnu_ld_interface=no
8182   if test "$with_gnu_ld" = yes; then
8183     case $host_os in
8184       aix*)
8185         # The AIX port of GNU ld has always aspired to compatibility
8186         # with the native linker.  However, as the warning in the GNU ld
8187         # block says, versions before 2.19.5* couldn't really create working
8188         # shared libraries, regardless of the interface used.
8189         case `$LD -v 2>&1` in
8190           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8191           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8192           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8193           *)
8194             lt_use_gnu_ld_interface=yes
8195             ;;
8196         esac
8197         ;;
8198       *)
8199         lt_use_gnu_ld_interface=yes
8200         ;;
8201     esac
8202   fi
8203
8204   if test "$lt_use_gnu_ld_interface" = yes; then
8205     # If archive_cmds runs LD, not CC, wlarc should be empty
8206     wlarc='${wl}'
8207
8208     # Set some defaults for GNU ld with shared library support. These
8209     # are reset later if shared libraries are not supported. Putting them
8210     # here allows them to be overridden if necessary.
8211     runpath_var=LD_RUN_PATH
8212     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8213     export_dynamic_flag_spec='${wl}--export-dynamic'
8214     # ancient GNU ld didn't support --whole-archive et. al.
8215     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8216       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8217     else
8218       whole_archive_flag_spec=
8219     fi
8220     supports_anon_versioning=no
8221     case `$LD -v 2>&1` in
8222       *GNU\ gold*) supports_anon_versioning=yes ;;
8223       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8224       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8225       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8226       *\ 2.11.*) ;; # other 2.11 versions
8227       *) supports_anon_versioning=yes ;;
8228     esac
8229
8230     # See if GNU ld supports shared libraries.
8231     case $host_os in
8232     aix[3-9]*)
8233       # On AIX/PPC, the GNU linker is very broken
8234       if test "$host_cpu" != ia64; then
8235         ld_shlibs=no
8236         cat <<_LT_EOF 1>&2
8237
8238 *** Warning: the GNU linker, at least up to release 2.19, is reported
8239 *** to be unable to reliably create shared libraries on AIX.
8240 *** Therefore, libtool is disabling shared libraries support.  If you
8241 *** really care for shared libraries, you may want to install binutils
8242 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8243 *** You will then need to restart the configuration process.
8244
8245 _LT_EOF
8246       fi
8247       ;;
8248
8249     amigaos*)
8250       case $host_cpu in
8251       powerpc)
8252             # see comment about AmigaOS4 .so support
8253             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8254             archive_expsym_cmds=''
8255         ;;
8256       m68k)
8257             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8258             hardcode_libdir_flag_spec='-L$libdir'
8259             hardcode_minus_L=yes
8260         ;;
8261       esac
8262       ;;
8263
8264     beos*)
8265       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8266         allow_undefined_flag=unsupported
8267         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8268         # support --undefined.  This deserves some investigation.  FIXME
8269         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8270       else
8271         ld_shlibs=no
8272       fi
8273       ;;
8274
8275     cygwin* | mingw* | pw32* | cegcc*)
8276       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8277       # as there is no search path for DLLs.
8278       hardcode_libdir_flag_spec='-L$libdir'
8279       export_dynamic_flag_spec='${wl}--export-all-symbols'
8280       allow_undefined_flag=unsupported
8281       always_export_symbols=no
8282       enable_shared_with_static_runtimes=yes
8283       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8284
8285       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8286         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8287         # If the export-symbols file already is a .def file (1st line
8288         # is EXPORTS), use it as is; otherwise, prepend...
8289         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8290           cp $export_symbols $output_objdir/$soname.def;
8291         else
8292           echo EXPORTS > $output_objdir/$soname.def;
8293           cat $export_symbols >> $output_objdir/$soname.def;
8294         fi~
8295         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8296       else
8297         ld_shlibs=no
8298       fi
8299       ;;
8300
8301     haiku*)
8302       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8303       link_all_deplibs=yes
8304       ;;
8305
8306     interix[3-9]*)
8307       hardcode_direct=no
8308       hardcode_shlibpath_var=no
8309       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8310       export_dynamic_flag_spec='${wl}-E'
8311       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8312       # Instead, shared libraries are loaded at an image base (0x10000000 by
8313       # default) and relocated if they conflict, which is a slow very memory
8314       # consuming and fragmenting process.  To avoid this, we pick a random,
8315       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8316       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8317       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8318       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8319       ;;
8320
8321     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8322       tmp_diet=no
8323       if test "$host_os" = linux-dietlibc; then
8324         case $cc_basename in
8325           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8326         esac
8327       fi
8328       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8329          && test "$tmp_diet" = no
8330       then
8331         tmp_addflag=' $pic_flag'
8332         tmp_sharedflag='-shared'
8333         case $cc_basename,$host_cpu in
8334         pgcc*)                          # Portland Group C compiler
8335           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'
8336           tmp_addflag=' $pic_flag'
8337           ;;
8338         pgf77* | pgf90* | pgf95* | pgfortran*)
8339                                         # Portland Group f77 and f90 compilers
8340           whole_archive_flag_spec='${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'
8341           tmp_addflag=' $pic_flag -Mnomain' ;;
8342         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8343           tmp_addflag=' -i_dynamic' ;;
8344         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8345           tmp_addflag=' -i_dynamic -nofor_main' ;;
8346         ifc* | ifort*)                  # Intel Fortran compiler
8347           tmp_addflag=' -nofor_main' ;;
8348         lf95*)                          # Lahey Fortran 8.1
8349           whole_archive_flag_spec=
8350           tmp_sharedflag='--shared' ;;
8351         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8352           tmp_sharedflag='-qmkshrobj'
8353           tmp_addflag= ;;
8354         nvcc*)  # Cuda Compiler Driver 2.2
8355           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8356           compiler_needs_object=yes
8357           ;;
8358         esac
8359         case `$CC -V 2>&1 | sed 5q` in
8360         *Sun\ C*)                       # Sun C 5.9
8361           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\"` ${wl}--no-whole-archive'
8362           compiler_needs_object=yes
8363           tmp_sharedflag='-G' ;;
8364         *Sun\ F*)                       # Sun Fortran 8.3
8365           tmp_sharedflag='-G' ;;
8366         esac
8367         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8368
8369         if test "x$supports_anon_versioning" = xyes; then
8370           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8371             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8372             echo "local: *; };" >> $output_objdir/$libname.ver~
8373             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8374         fi
8375
8376         case $cc_basename in
8377         xlf* | bgf* | bgxlf* | mpixlf*)
8378           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8379           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8380           hardcode_libdir_flag_spec=
8381           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8382           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8383           if test "x$supports_anon_versioning" = xyes; then
8384             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8385               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8386               echo "local: *; };" >> $output_objdir/$libname.ver~
8387               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8388           fi
8389           ;;
8390         esac
8391       else
8392         ld_shlibs=no
8393       fi
8394       ;;
8395
8396     netbsd*)
8397       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8398         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8399         wlarc=
8400       else
8401         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8402         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8403       fi
8404       ;;
8405
8406     solaris*)
8407       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8408         ld_shlibs=no
8409         cat <<_LT_EOF 1>&2
8410
8411 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8412 *** create shared libraries on Solaris systems.  Therefore, libtool
8413 *** is disabling shared libraries support.  We urge you to upgrade GNU
8414 *** binutils to release 2.9.1 or newer.  Another option is to modify
8415 *** your PATH or compiler configuration so that the native linker is
8416 *** used, and then restart.
8417
8418 _LT_EOF
8419       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8420         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8421         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8422       else
8423         ld_shlibs=no
8424       fi
8425       ;;
8426
8427     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8428       case `$LD -v 2>&1` in
8429         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8430         ld_shlibs=no
8431         cat <<_LT_EOF 1>&2
8432
8433 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8434 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8435 *** is disabling shared libraries support.  We urge you to upgrade GNU
8436 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8437 *** your PATH or compiler configuration so that the native linker is
8438 *** used, and then restart.
8439
8440 _LT_EOF
8441         ;;
8442         *)
8443           # For security reasons, it is highly recommended that you always
8444           # use absolute paths for naming shared libraries, and exclude the
8445           # DT_RUNPATH tag from executables and libraries.  But doing so
8446           # requires that you compile everything twice, which is a pain.
8447           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8448             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8449             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8450             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8451           else
8452             ld_shlibs=no
8453           fi
8454         ;;
8455       esac
8456       ;;
8457
8458     sunos4*)
8459       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8460       wlarc=
8461       hardcode_direct=yes
8462       hardcode_shlibpath_var=no
8463       ;;
8464
8465     *)
8466       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8467         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8468         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8469       else
8470         ld_shlibs=no
8471       fi
8472       ;;
8473     esac
8474
8475     if test "$ld_shlibs" = no; then
8476       runpath_var=
8477       hardcode_libdir_flag_spec=
8478       export_dynamic_flag_spec=
8479       whole_archive_flag_spec=
8480     fi
8481   else
8482     # PORTME fill in a description of your system's linker (not GNU ld)
8483     case $host_os in
8484     aix3*)
8485       allow_undefined_flag=unsupported
8486       always_export_symbols=yes
8487       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8488       # Note: this linker hardcodes the directories in LIBPATH if there
8489       # are no directories specified by -L.
8490       hardcode_minus_L=yes
8491       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8492         # Neither direct hardcoding nor static linking is supported with a
8493         # broken collect2.
8494         hardcode_direct=unsupported
8495       fi
8496       ;;
8497
8498     aix[4-9]*)
8499       if test "$host_cpu" = ia64; then
8500         # On IA64, the linker does run time linking by default, so we don't
8501         # have to do anything special.
8502         aix_use_runtimelinking=no
8503         exp_sym_flag='-Bexport'
8504         no_entry_flag=""
8505       else
8506         # If we're using GNU nm, then we don't want the "-C" option.
8507         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8508         # Also, AIX nm treats weak defined symbols like other global
8509         # defined symbols, whereas GNU nm marks them as "W".
8510         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8511           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8512         else
8513           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8514         fi
8515         aix_use_runtimelinking=no
8516
8517         # Test if we are trying to use run time linking or normal
8518         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8519         # need to do runtime linking.
8520         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8521           for ld_flag in $LDFLAGS; do
8522           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8523             aix_use_runtimelinking=yes
8524             break
8525           fi
8526           done
8527           ;;
8528         esac
8529
8530         exp_sym_flag='-bexport'
8531         no_entry_flag='-bnoentry'
8532       fi
8533
8534       # When large executables or shared objects are built, AIX ld can
8535       # have problems creating the table of contents.  If linking a library
8536       # or program results in "error TOC overflow" add -mminimal-toc to
8537       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8538       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8539
8540       archive_cmds=''
8541       hardcode_direct=yes
8542       hardcode_direct_absolute=yes
8543       hardcode_libdir_separator=':'
8544       link_all_deplibs=yes
8545       file_list_spec='${wl}-f,'
8546
8547       if test "$GCC" = yes; then
8548         case $host_os in aix4.[012]|aix4.[012].*)
8549         # We only want to do this on AIX 4.2 and lower, the check
8550         # below for broken collect2 doesn't work under 4.3+
8551           collect2name=`${CC} -print-prog-name=collect2`
8552           if test -f "$collect2name" &&
8553            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8554           then
8555           # We have reworked collect2
8556           :
8557           else
8558           # We have old collect2
8559           hardcode_direct=unsupported
8560           # It fails to find uninstalled libraries when the uninstalled
8561           # path is not listed in the libpath.  Setting hardcode_minus_L
8562           # to unsupported forces relinking
8563           hardcode_minus_L=yes
8564           hardcode_libdir_flag_spec='-L$libdir'
8565           hardcode_libdir_separator=
8566           fi
8567           ;;
8568         esac
8569         shared_flag='-shared'
8570         if test "$aix_use_runtimelinking" = yes; then
8571           shared_flag="$shared_flag "'${wl}-G'
8572         fi
8573       else
8574         # not using gcc
8575         if test "$host_cpu" = ia64; then
8576         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8577         # chokes on -Wl,-G. The following line is correct:
8578           shared_flag='-G'
8579         else
8580           if test "$aix_use_runtimelinking" = yes; then
8581             shared_flag='${wl}-G'
8582           else
8583             shared_flag='${wl}-bM:SRE'
8584           fi
8585         fi
8586       fi
8587
8588       export_dynamic_flag_spec='${wl}-bexpall'
8589       # It seems that -bexpall does not export symbols beginning with
8590       # underscore (_), so it is better to generate a list of symbols to export.
8591       always_export_symbols=yes
8592       if test "$aix_use_runtimelinking" = yes; then
8593         # Warning - without using the other runtime loading flags (-brtl),
8594         # -berok will link without error, but may produce a broken library.
8595         allow_undefined_flag='-berok'
8596         # Determine the default libpath from the value encoded in an
8597         # empty executable.
8598         if test x$gcc_no_link = xyes; then
8599   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8600 fi
8601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8602 /* end confdefs.h.  */
8603
8604 int
8605 main ()
8606 {
8607
8608   ;
8609   return 0;
8610 }
8611 _ACEOF
8612 if ac_fn_c_try_link "$LINENO"; then :
8613
8614 lt_aix_libpath_sed='
8615     /Import File Strings/,/^$/ {
8616         /^0/ {
8617             s/^0  *\(.*\)$/\1/
8618             p
8619         }
8620     }'
8621 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8622 # Check for a 64-bit object if we didn't find anything.
8623 if test -z "$aix_libpath"; then
8624   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8625 fi
8626 fi
8627 rm -f core conftest.err conftest.$ac_objext \
8628     conftest$ac_exeext conftest.$ac_ext
8629 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8630
8631         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8632         archive_expsym_cmds='$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 $shared_flag"
8633       else
8634         if test "$host_cpu" = ia64; then
8635           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8636           allow_undefined_flag="-z nodefs"
8637           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8638         else
8639          # Determine the default libpath from the value encoded in an
8640          # empty executable.
8641          if test x$gcc_no_link = xyes; then
8642   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8643 fi
8644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8645 /* end confdefs.h.  */
8646
8647 int
8648 main ()
8649 {
8650
8651   ;
8652   return 0;
8653 }
8654 _ACEOF
8655 if ac_fn_c_try_link "$LINENO"; then :
8656
8657 lt_aix_libpath_sed='
8658     /Import File Strings/,/^$/ {
8659         /^0/ {
8660             s/^0  *\(.*\)$/\1/
8661             p
8662         }
8663     }'
8664 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8665 # Check for a 64-bit object if we didn't find anything.
8666 if test -z "$aix_libpath"; then
8667   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8668 fi
8669 fi
8670 rm -f core conftest.err conftest.$ac_objext \
8671     conftest$ac_exeext conftest.$ac_ext
8672 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8673
8674          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8675           # Warning - without using the other run time loading flags,
8676           # -berok will link without error, but may produce a broken library.
8677           no_undefined_flag=' ${wl}-bernotok'
8678           allow_undefined_flag=' ${wl}-berok'
8679           if test "$with_gnu_ld" = yes; then
8680             # We only use this code for GNU lds that support --whole-archive.
8681             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8682           else
8683             # Exported symbols can be pulled into shared objects from archives
8684             whole_archive_flag_spec='$convenience'
8685           fi
8686           archive_cmds_need_lc=yes
8687           # This is similar to how AIX traditionally builds its shared libraries.
8688           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'
8689         fi
8690       fi
8691       ;;
8692
8693     amigaos*)
8694       case $host_cpu in
8695       powerpc)
8696             # see comment about AmigaOS4 .so support
8697             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8698             archive_expsym_cmds=''
8699         ;;
8700       m68k)
8701             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8702             hardcode_libdir_flag_spec='-L$libdir'
8703             hardcode_minus_L=yes
8704         ;;
8705       esac
8706       ;;
8707
8708     bsdi[45]*)
8709       export_dynamic_flag_spec=-rdynamic
8710       ;;
8711
8712     cygwin* | mingw* | pw32* | cegcc*)
8713       # When not using gcc, we currently assume that we are using
8714       # Microsoft Visual C++.
8715       # hardcode_libdir_flag_spec is actually meaningless, as there is
8716       # no search path for DLLs.
8717       hardcode_libdir_flag_spec=' '
8718       allow_undefined_flag=unsupported
8719       # Tell ltmain to make .lib files, not .a files.
8720       libext=lib
8721       # Tell ltmain to make .dll files, not .so files.
8722       shrext_cmds=".dll"
8723       # FIXME: Setting linknames here is a bad hack.
8724       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8725       # The linker will automatically build a .lib file if we build a DLL.
8726       old_archive_from_new_cmds='true'
8727       # FIXME: Should let the user specify the lib program.
8728       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8729       fix_srcfile_path='`cygpath -w "$srcfile"`'
8730       enable_shared_with_static_runtimes=yes
8731       ;;
8732
8733     darwin* | rhapsody*)
8734
8735
8736   archive_cmds_need_lc=no
8737   hardcode_direct=no
8738   hardcode_automatic=yes
8739   hardcode_shlibpath_var=unsupported
8740   if test "$lt_cv_ld_force_load" = "yes"; then
8741     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8742   else
8743     whole_archive_flag_spec=''
8744   fi
8745   link_all_deplibs=yes
8746   allow_undefined_flag="$_lt_dar_allow_undefined"
8747   case $cc_basename in
8748      ifort*) _lt_dar_can_shared=yes ;;
8749      *) _lt_dar_can_shared=$GCC ;;
8750   esac
8751   if test "$_lt_dar_can_shared" = "yes"; then
8752     output_verbose_link_cmd=func_echo_all
8753     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8754     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8755     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}${_lt_dsymutil}"
8756     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8757
8758   else
8759   ld_shlibs=no
8760   fi
8761
8762       ;;
8763
8764     dgux*)
8765       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8766       hardcode_libdir_flag_spec='-L$libdir'
8767       hardcode_shlibpath_var=no
8768       ;;
8769
8770     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8771     # support.  Future versions do this automatically, but an explicit c++rt0.o
8772     # does not break anything, and helps significantly (at the cost of a little
8773     # extra space).
8774     freebsd2.2*)
8775       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8776       hardcode_libdir_flag_spec='-R$libdir'
8777       hardcode_direct=yes
8778       hardcode_shlibpath_var=no
8779       ;;
8780
8781     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8782     freebsd2.*)
8783       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8784       hardcode_direct=yes
8785       hardcode_minus_L=yes
8786       hardcode_shlibpath_var=no
8787       ;;
8788
8789     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8790     freebsd* | dragonfly*)
8791       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8792       hardcode_libdir_flag_spec='-R$libdir'
8793       hardcode_direct=yes
8794       hardcode_shlibpath_var=no
8795       ;;
8796
8797     hpux9*)
8798       if test "$GCC" = yes; then
8799         archive_cmds='$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 $lib'
8800       else
8801         archive_cmds='$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 $lib'
8802       fi
8803       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8804       hardcode_libdir_separator=:
8805       hardcode_direct=yes
8806
8807       # hardcode_minus_L: Not really in the search PATH,
8808       # but as the default location of the library.
8809       hardcode_minus_L=yes
8810       export_dynamic_flag_spec='${wl}-E'
8811       ;;
8812
8813     hpux10*)
8814       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8815         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8816       else
8817         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8818       fi
8819       if test "$with_gnu_ld" = no; then
8820         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8821         hardcode_libdir_flag_spec_ld='+b $libdir'
8822         hardcode_libdir_separator=:
8823         hardcode_direct=yes
8824         hardcode_direct_absolute=yes
8825         export_dynamic_flag_spec='${wl}-E'
8826         # hardcode_minus_L: Not really in the search PATH,
8827         # but as the default location of the library.
8828         hardcode_minus_L=yes
8829       fi
8830       ;;
8831
8832     hpux11*)
8833       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8834         case $host_cpu in
8835         hppa*64*)
8836           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8837           ;;
8838         ia64*)
8839           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8840           ;;
8841         *)
8842           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8843           ;;
8844         esac
8845       else
8846         case $host_cpu in
8847         hppa*64*)
8848           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8849           ;;
8850         ia64*)
8851           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8852           ;;
8853         *)
8854
8855           # Older versions of the 11.00 compiler do not understand -b yet
8856           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8857           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8858 $as_echo_n "checking if $CC understands -b... " >&6; }
8859 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8860   $as_echo_n "(cached) " >&6
8861 else
8862   lt_cv_prog_compiler__b=no
8863    save_LDFLAGS="$LDFLAGS"
8864    LDFLAGS="$LDFLAGS -b"
8865    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8866    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8867      # The linker can only warn and ignore the option if not recognized
8868      # So say no if there are warnings
8869      if test -s conftest.err; then
8870        # Append any errors to the config.log.
8871        cat conftest.err 1>&5
8872        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8873        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8874        if diff conftest.exp conftest.er2 >/dev/null; then
8875          lt_cv_prog_compiler__b=yes
8876        fi
8877      else
8878        lt_cv_prog_compiler__b=yes
8879      fi
8880    fi
8881    $RM -r conftest*
8882    LDFLAGS="$save_LDFLAGS"
8883
8884 fi
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8886 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8887
8888 if test x"$lt_cv_prog_compiler__b" = xyes; then
8889     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8890 else
8891     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8892 fi
8893
8894           ;;
8895         esac
8896       fi
8897       if test "$with_gnu_ld" = no; then
8898         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8899         hardcode_libdir_separator=:
8900
8901         case $host_cpu in
8902         hppa*64*|ia64*)
8903           hardcode_direct=no
8904           hardcode_shlibpath_var=no
8905           ;;
8906         *)
8907           hardcode_direct=yes
8908           hardcode_direct_absolute=yes
8909           export_dynamic_flag_spec='${wl}-E'
8910
8911           # hardcode_minus_L: Not really in the search PATH,
8912           # but as the default location of the library.
8913           hardcode_minus_L=yes
8914           ;;
8915         esac
8916       fi
8917       ;;
8918
8919     irix5* | irix6* | nonstopux*)
8920       if test "$GCC" = yes; then
8921         archive_cmds='$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 $lib'
8922         # Try to use the -exported_symbol ld option, if it does not
8923         # work, assume that -exports_file does not work either and
8924         # implicitly export all symbols.
8925         save_LDFLAGS="$LDFLAGS"
8926         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8927         if test x$gcc_no_link = xyes; then
8928   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8929 fi
8930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8931 /* end confdefs.h.  */
8932 int foo(void) {}
8933 _ACEOF
8934 if ac_fn_c_try_link "$LINENO"; then :
8935   archive_expsym_cmds='$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 $lib'
8936
8937 fi
8938 rm -f core conftest.err conftest.$ac_objext \
8939     conftest$ac_exeext conftest.$ac_ext
8940         LDFLAGS="$save_LDFLAGS"
8941       else
8942         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8943         archive_expsym_cmds='$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 $lib'
8944       fi
8945       archive_cmds_need_lc='no'
8946       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8947       hardcode_libdir_separator=:
8948       inherit_rpath=yes
8949       link_all_deplibs=yes
8950       ;;
8951
8952     netbsd*)
8953       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8954         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8955       else
8956         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8957       fi
8958       hardcode_libdir_flag_spec='-R$libdir'
8959       hardcode_direct=yes
8960       hardcode_shlibpath_var=no
8961       ;;
8962
8963     newsos6)
8964       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8965       hardcode_direct=yes
8966       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8967       hardcode_libdir_separator=:
8968       hardcode_shlibpath_var=no
8969       ;;
8970
8971     *nto* | *qnx*)
8972       ;;
8973
8974     openbsd*)
8975       if test -f /usr/libexec/ld.so; then
8976         hardcode_direct=yes
8977         hardcode_shlibpath_var=no
8978         hardcode_direct_absolute=yes
8979         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8980           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8981           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8982           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8983           export_dynamic_flag_spec='${wl}-E'
8984         else
8985           case $host_os in
8986            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8987              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8988              hardcode_libdir_flag_spec='-R$libdir'
8989              ;;
8990            *)
8991              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8992              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8993              ;;
8994           esac
8995         fi
8996       else
8997         ld_shlibs=no
8998       fi
8999       ;;
9000
9001     os2*)
9002       hardcode_libdir_flag_spec='-L$libdir'
9003       hardcode_minus_L=yes
9004       allow_undefined_flag=unsupported
9005       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'
9006       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9007       ;;
9008
9009     osf3*)
9010       if test "$GCC" = yes; then
9011         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9012         archive_cmds='$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 $lib'
9013       else
9014         allow_undefined_flag=' -expect_unresolved \*'
9015         archive_cmds='$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 $lib'
9016       fi
9017       archive_cmds_need_lc='no'
9018       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9019       hardcode_libdir_separator=:
9020       ;;
9021
9022     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9023       if test "$GCC" = yes; then
9024         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9025         archive_cmds='$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 $lib'
9026         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9027       else
9028         allow_undefined_flag=' -expect_unresolved \*'
9029         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'
9030         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~
9031         $CC -shared${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'
9032
9033         # Both c and cxx compiler support -rpath directly
9034         hardcode_libdir_flag_spec='-rpath $libdir'
9035       fi
9036       archive_cmds_need_lc='no'
9037       hardcode_libdir_separator=:
9038       ;;
9039
9040     solaris*)
9041       no_undefined_flag=' -z defs'
9042       if test "$GCC" = yes; then
9043         wlarc='${wl}'
9044         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9045         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9046           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9047       else
9048         case `$CC -V 2>&1` in
9049         *"Compilers 5.0"*)
9050           wlarc=''
9051           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9052           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9053           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9054           ;;
9055         *)
9056           wlarc='${wl}'
9057           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9058           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9059           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9060           ;;
9061         esac
9062       fi
9063       hardcode_libdir_flag_spec='-R$libdir'
9064       hardcode_shlibpath_var=no
9065       case $host_os in
9066       solaris2.[0-5] | solaris2.[0-5].*) ;;
9067       *)
9068         # The compiler driver will combine and reorder linker options,
9069         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9070         # but is careful enough not to reorder.
9071         # Supported since Solaris 2.6 (maybe 2.5.1?)
9072         if test "$GCC" = yes; then
9073           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9074         else
9075           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9076         fi
9077         ;;
9078       esac
9079       link_all_deplibs=yes
9080       ;;
9081
9082     sunos4*)
9083       if test "x$host_vendor" = xsequent; then
9084         # Use $CC to link under sequent, because it throws in some extra .o
9085         # files that make .init and .fini sections work.
9086         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9087       else
9088         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9089       fi
9090       hardcode_libdir_flag_spec='-L$libdir'
9091       hardcode_direct=yes
9092       hardcode_minus_L=yes
9093       hardcode_shlibpath_var=no
9094       ;;
9095
9096     sysv4)
9097       case $host_vendor in
9098         sni)
9099           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9100           hardcode_direct=yes # is this really true???
9101         ;;
9102         siemens)
9103           ## LD is ld it makes a PLAMLIB
9104           ## CC just makes a GrossModule.
9105           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9106           reload_cmds='$CC -r -o $output$reload_objs'
9107           hardcode_direct=no
9108         ;;
9109         motorola)
9110           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9111           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9112         ;;
9113       esac
9114       runpath_var='LD_RUN_PATH'
9115       hardcode_shlibpath_var=no
9116       ;;
9117
9118     sysv4.3*)
9119       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9120       hardcode_shlibpath_var=no
9121       export_dynamic_flag_spec='-Bexport'
9122       ;;
9123
9124     sysv4*MP*)
9125       if test -d /usr/nec; then
9126         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9127         hardcode_shlibpath_var=no
9128         runpath_var=LD_RUN_PATH
9129         hardcode_runpath_var=yes
9130         ld_shlibs=yes
9131       fi
9132       ;;
9133
9134     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9135       no_undefined_flag='${wl}-z,text'
9136       archive_cmds_need_lc=no
9137       hardcode_shlibpath_var=no
9138       runpath_var='LD_RUN_PATH'
9139
9140       if test "$GCC" = yes; then
9141         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9142         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9143       else
9144         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9145         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9146       fi
9147       ;;
9148
9149     sysv5* | sco3.2v5* | sco5v6*)
9150       # Note: We can NOT use -z defs as we might desire, because we do not
9151       # link with -lc, and that would cause any symbols used from libc to
9152       # always be unresolved, which means just about no library would
9153       # ever link correctly.  If we're not using GNU ld we use -z text
9154       # though, which does catch some bad symbols but isn't as heavy-handed
9155       # as -z defs.
9156       no_undefined_flag='${wl}-z,text'
9157       allow_undefined_flag='${wl}-z,nodefs'
9158       archive_cmds_need_lc=no
9159       hardcode_shlibpath_var=no
9160       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9161       hardcode_libdir_separator=':'
9162       link_all_deplibs=yes
9163       export_dynamic_flag_spec='${wl}-Bexport'
9164       runpath_var='LD_RUN_PATH'
9165
9166       if test "$GCC" = yes; then
9167         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9168         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9169       else
9170         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9171         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9172       fi
9173       ;;
9174
9175     uts4*)
9176       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9177       hardcode_libdir_flag_spec='-L$libdir'
9178       hardcode_shlibpath_var=no
9179       ;;
9180
9181     *)
9182       ld_shlibs=no
9183       ;;
9184     esac
9185
9186     if test x$host_vendor = xsni; then
9187       case $host in
9188       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9189         export_dynamic_flag_spec='${wl}-Blargedynsym'
9190         ;;
9191       esac
9192     fi
9193   fi
9194
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9196 $as_echo "$ld_shlibs" >&6; }
9197 test "$ld_shlibs" = no && can_build_shared=no
9198
9199 with_gnu_ld=$with_gnu_ld
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215 #
9216 # Do we need to explicitly link libc?
9217 #
9218 case "x$archive_cmds_need_lc" in
9219 x|xyes)
9220   # Assume -lc should be added
9221   archive_cmds_need_lc=yes
9222
9223   if test "$enable_shared" = yes && test "$GCC" = yes; then
9224     case $archive_cmds in
9225     *'~'*)
9226       # FIXME: we may have to deal with multi-command sequences.
9227       ;;
9228     '$CC '*)
9229       # Test whether the compiler implicitly links with -lc since on some
9230       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9231       # to ld, don't add -lc before -lgcc.
9232       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9233 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9234 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9235   $as_echo_n "(cached) " >&6
9236 else
9237   $RM conftest*
9238         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9239
9240         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9241   (eval $ac_compile) 2>&5
9242   ac_status=$?
9243   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9244   test $ac_status = 0; } 2>conftest.err; then
9245           soname=conftest
9246           lib=conftest
9247           libobjs=conftest.$ac_objext
9248           deplibs=
9249           wl=$lt_prog_compiler_wl
9250           pic_flag=$lt_prog_compiler_pic
9251           compiler_flags=-v
9252           linker_flags=-v
9253           verstring=
9254           output_objdir=.
9255           libname=conftest
9256           lt_save_allow_undefined_flag=$allow_undefined_flag
9257           allow_undefined_flag=
9258           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9259   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9260   ac_status=$?
9261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9262   test $ac_status = 0; }
9263           then
9264             lt_cv_archive_cmds_need_lc=no
9265           else
9266             lt_cv_archive_cmds_need_lc=yes
9267           fi
9268           allow_undefined_flag=$lt_save_allow_undefined_flag
9269         else
9270           cat conftest.err 1>&5
9271         fi
9272         $RM conftest*
9273
9274 fi
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9276 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9277       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9278       ;;
9279     esac
9280   fi
9281   ;;
9282 esac
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9441 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9442
9443 if test "$GCC" = yes; then
9444   case $host_os in
9445     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9446     *) lt_awk_arg="/^libraries:/" ;;
9447   esac
9448   case $host_os in
9449     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9450     *) lt_sed_strip_eq="s,=/,/,g" ;;
9451   esac
9452   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9453   case $lt_search_path_spec in
9454   *\;*)
9455     # if the path contains ";" then we assume it to be the separator
9456     # otherwise default to the standard path separator (i.e. ":") - it is
9457     # assumed that no part of a normal pathname contains ";" but that should
9458     # okay in the real world where ";" in dirpaths is itself problematic.
9459     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9460     ;;
9461   *)
9462     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9463     ;;
9464   esac
9465   # Ok, now we have the path, separated by spaces, we can step through it
9466   # and add multilib dir if necessary.
9467   lt_tmp_lt_search_path_spec=
9468   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9469   for lt_sys_path in $lt_search_path_spec; do
9470     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9471       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9472     else
9473       test -d "$lt_sys_path" && \
9474         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9475     fi
9476   done
9477   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9478 BEGIN {RS=" "; FS="/|\n";} {
9479   lt_foo="";
9480   lt_count=0;
9481   for (lt_i = NF; lt_i > 0; lt_i--) {
9482     if ($lt_i != "" && $lt_i != ".") {
9483       if ($lt_i == "..") {
9484         lt_count++;
9485       } else {
9486         if (lt_count == 0) {
9487           lt_foo="/" $lt_i lt_foo;
9488         } else {
9489           lt_count--;
9490         }
9491       }
9492     }
9493   }
9494   if (lt_foo != "") { lt_freq[lt_foo]++; }
9495   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9496 }'`
9497   # AWK program above erroneously prepends '/' to C:/dos/paths
9498   # for these hosts.
9499   case $host_os in
9500     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9501       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9502   esac
9503   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9504 else
9505   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9506 fi
9507 library_names_spec=
9508 libname_spec='lib$name'
9509 soname_spec=
9510 shrext_cmds=".so"
9511 postinstall_cmds=
9512 postuninstall_cmds=
9513 finish_cmds=
9514 finish_eval=
9515 shlibpath_var=
9516 shlibpath_overrides_runpath=unknown
9517 version_type=none
9518 dynamic_linker="$host_os ld.so"
9519 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9520 need_lib_prefix=unknown
9521 hardcode_into_libs=no
9522
9523 # when you set need_version to no, make sure it does not cause -set_version
9524 # flags to be left without arguments
9525 need_version=unknown
9526
9527 case $host_os in
9528 aix3*)
9529   version_type=linux
9530   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9531   shlibpath_var=LIBPATH
9532
9533   # AIX 3 has no versioning support, so we append a major version to the name.
9534   soname_spec='${libname}${release}${shared_ext}$major'
9535   ;;
9536
9537 aix[4-9]*)
9538   version_type=linux
9539   need_lib_prefix=no
9540   need_version=no
9541   hardcode_into_libs=yes
9542   if test "$host_cpu" = ia64; then
9543     # AIX 5 supports IA64
9544     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9545     shlibpath_var=LD_LIBRARY_PATH
9546   else
9547     # With GCC up to 2.95.x, collect2 would create an import file
9548     # for dependence libraries.  The import file would start with
9549     # the line `#! .'.  This would cause the generated library to
9550     # depend on `.', always an invalid library.  This was fixed in
9551     # development snapshots of GCC prior to 3.0.
9552     case $host_os in
9553       aix4 | aix4.[01] | aix4.[01].*)
9554       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9555            echo ' yes '
9556            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9557         :
9558       else
9559         can_build_shared=no
9560       fi
9561       ;;
9562     esac
9563     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9564     # soname into executable. Probably we can add versioning support to
9565     # collect2, so additional links can be useful in future.
9566     if test "$aix_use_runtimelinking" = yes; then
9567       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9568       # instead of lib<name>.a to let people know that these are not
9569       # typical AIX shared libraries.
9570       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9571     else
9572       # We preserve .a as extension for shared libraries through AIX4.2
9573       # and later when we are not doing run time linking.
9574       library_names_spec='${libname}${release}.a $libname.a'
9575       soname_spec='${libname}${release}${shared_ext}$major'
9576     fi
9577     shlibpath_var=LIBPATH
9578   fi
9579   ;;
9580
9581 amigaos*)
9582   case $host_cpu in
9583   powerpc)
9584     # Since July 2007 AmigaOS4 officially supports .so libraries.
9585     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9586     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9587     ;;
9588   m68k)
9589     library_names_spec='$libname.ixlibrary $libname.a'
9590     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9591     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 ${libname}_ixlibrary.a || exit 1; done'
9592     ;;
9593   esac
9594   ;;
9595
9596 beos*)
9597   library_names_spec='${libname}${shared_ext}'
9598   dynamic_linker="$host_os ld.so"
9599   shlibpath_var=LIBRARY_PATH
9600   ;;
9601
9602 bsdi[45]*)
9603   version_type=linux
9604   need_version=no
9605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9606   soname_spec='${libname}${release}${shared_ext}$major'
9607   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9608   shlibpath_var=LD_LIBRARY_PATH
9609   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9610   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9611   # the default ld.so.conf also contains /usr/contrib/lib and
9612   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9613   # libtool to hard-code these into programs
9614   ;;
9615
9616 cygwin* | mingw* | pw32* | cegcc*)
9617   version_type=windows
9618   shrext_cmds=".dll"
9619   need_version=no
9620   need_lib_prefix=no
9621
9622   case $GCC,$host_os in
9623   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9624     library_names_spec='$libname.dll.a'
9625     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9626     postinstall_cmds='base_file=`basename \${file}`~
9627       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9628       dldir=$destdir/`dirname \$dlpath`~
9629       test -d \$dldir || mkdir -p \$dldir~
9630       $install_prog $dir/$dlname \$dldir/$dlname~
9631       chmod a+x \$dldir/$dlname~
9632       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9633         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9634       fi'
9635     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9636       dlpath=$dir/\$dldll~
9637        $RM \$dlpath'
9638     shlibpath_overrides_runpath=yes
9639
9640     case $host_os in
9641     cygwin*)
9642       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9643       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9644
9645       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9646       ;;
9647     mingw* | cegcc*)
9648       # MinGW DLLs use traditional 'lib' prefix
9649       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9650       ;;
9651     pw32*)
9652       # pw32 DLLs use 'pw' prefix rather than 'lib'
9653       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9654       ;;
9655     esac
9656     ;;
9657
9658   *)
9659     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9660     ;;
9661   esac
9662   dynamic_linker='Win32 ld.exe'
9663   # FIXME: first we should search . and the directory the executable is in
9664   shlibpath_var=PATH
9665   ;;
9666
9667 darwin* | rhapsody*)
9668   dynamic_linker="$host_os dyld"
9669   version_type=darwin
9670   need_lib_prefix=no
9671   need_version=no
9672   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9673   soname_spec='${libname}${release}${major}$shared_ext'
9674   shlibpath_overrides_runpath=yes
9675   shlibpath_var=DYLD_LIBRARY_PATH
9676   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9677
9678   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9679   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9680   ;;
9681
9682 dgux*)
9683   version_type=linux
9684   need_lib_prefix=no
9685   need_version=no
9686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9687   soname_spec='${libname}${release}${shared_ext}$major'
9688   shlibpath_var=LD_LIBRARY_PATH
9689   ;;
9690
9691 freebsd* | dragonfly*)
9692   # DragonFly does not have aout.  When/if they implement a new
9693   # versioning mechanism, adjust this.
9694   if test -x /usr/bin/objformat; then
9695     objformat=`/usr/bin/objformat`
9696   else
9697     case $host_os in
9698     freebsd[23].*) objformat=aout ;;
9699     *) objformat=elf ;;
9700     esac
9701   fi
9702   version_type=freebsd-$objformat
9703   case $version_type in
9704     freebsd-elf*)
9705       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9706       need_version=no
9707       need_lib_prefix=no
9708       ;;
9709     freebsd-*)
9710       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9711       need_version=yes
9712       ;;
9713   esac
9714   shlibpath_var=LD_LIBRARY_PATH
9715   case $host_os in
9716   freebsd2.*)
9717     shlibpath_overrides_runpath=yes
9718     ;;
9719   freebsd3.[01]* | freebsdelf3.[01]*)
9720     shlibpath_overrides_runpath=yes
9721     hardcode_into_libs=yes
9722     ;;
9723   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9724   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9725     shlibpath_overrides_runpath=no
9726     hardcode_into_libs=yes
9727     ;;
9728   *) # from 4.6 on, and DragonFly
9729     shlibpath_overrides_runpath=yes
9730     hardcode_into_libs=yes
9731     ;;
9732   esac
9733   ;;
9734
9735 gnu*)
9736   version_type=linux
9737   need_lib_prefix=no
9738   need_version=no
9739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9740   soname_spec='${libname}${release}${shared_ext}$major'
9741   shlibpath_var=LD_LIBRARY_PATH
9742   hardcode_into_libs=yes
9743   ;;
9744
9745 haiku*)
9746   version_type=linux
9747   need_lib_prefix=no
9748   need_version=no
9749   dynamic_linker="$host_os runtime_loader"
9750   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9751   soname_spec='${libname}${release}${shared_ext}$major'
9752   shlibpath_var=LIBRARY_PATH
9753   shlibpath_overrides_runpath=yes
9754   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9755   hardcode_into_libs=yes
9756   ;;
9757
9758 hpux9* | hpux10* | hpux11*)
9759   # Give a soname corresponding to the major version so that dld.sl refuses to
9760   # link against other versions.
9761   version_type=sunos
9762   need_lib_prefix=no
9763   need_version=no
9764   case $host_cpu in
9765   ia64*)
9766     shrext_cmds='.so'
9767     hardcode_into_libs=yes
9768     dynamic_linker="$host_os dld.so"
9769     shlibpath_var=LD_LIBRARY_PATH
9770     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9771     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9772     soname_spec='${libname}${release}${shared_ext}$major'
9773     if test "X$HPUX_IA64_MODE" = X32; then
9774       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9775     else
9776       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9777     fi
9778     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9779     ;;
9780   hppa*64*)
9781     shrext_cmds='.sl'
9782     hardcode_into_libs=yes
9783     dynamic_linker="$host_os dld.sl"
9784     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9785     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9786     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9787     soname_spec='${libname}${release}${shared_ext}$major'
9788     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9789     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9790     ;;
9791   *)
9792     shrext_cmds='.sl'
9793     dynamic_linker="$host_os dld.sl"
9794     shlibpath_var=SHLIB_PATH
9795     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9796     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9797     soname_spec='${libname}${release}${shared_ext}$major'
9798     ;;
9799   esac
9800   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9801   postinstall_cmds='chmod 555 $lib'
9802   # or fails outright, so override atomically:
9803   install_override_mode=555
9804   ;;
9805
9806 interix[3-9]*)
9807   version_type=linux
9808   need_lib_prefix=no
9809   need_version=no
9810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9811   soname_spec='${libname}${release}${shared_ext}$major'
9812   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9813   shlibpath_var=LD_LIBRARY_PATH
9814   shlibpath_overrides_runpath=no
9815   hardcode_into_libs=yes
9816   ;;
9817
9818 irix5* | irix6* | nonstopux*)
9819   case $host_os in
9820     nonstopux*) version_type=nonstopux ;;
9821     *)
9822         if test "$lt_cv_prog_gnu_ld" = yes; then
9823                 version_type=linux
9824         else
9825                 version_type=irix
9826         fi ;;
9827   esac
9828   need_lib_prefix=no
9829   need_version=no
9830   soname_spec='${libname}${release}${shared_ext}$major'
9831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9832   case $host_os in
9833   irix5* | nonstopux*)
9834     libsuff= shlibsuff=
9835     ;;
9836   *)
9837     case $LD in # libtool.m4 will add one of these switches to LD
9838     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9839       libsuff= shlibsuff= libmagic=32-bit;;
9840     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9841       libsuff=32 shlibsuff=N32 libmagic=N32;;
9842     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9843       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9844     *) libsuff= shlibsuff= libmagic=never-match;;
9845     esac
9846     ;;
9847   esac
9848   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9849   shlibpath_overrides_runpath=no
9850   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9851   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9852   hardcode_into_libs=yes
9853   ;;
9854
9855 # No shared lib support for Linux oldld, aout, or coff.
9856 linux*oldld* | linux*aout* | linux*coff*)
9857   dynamic_linker=no
9858   ;;
9859
9860 # This must be Linux ELF.
9861 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9862   version_type=linux
9863   need_lib_prefix=no
9864   need_version=no
9865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9866   soname_spec='${libname}${release}${shared_ext}$major'
9867   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9868   shlibpath_var=LD_LIBRARY_PATH
9869   shlibpath_overrides_runpath=no
9870
9871   # Some binutils ld are patched to set DT_RUNPATH
9872   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9873   $as_echo_n "(cached) " >&6
9874 else
9875   lt_cv_shlibpath_overrides_runpath=no
9876     save_LDFLAGS=$LDFLAGS
9877     save_libdir=$libdir
9878     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9879          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9880     if test x$gcc_no_link = xyes; then
9881   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9882 fi
9883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9884 /* end confdefs.h.  */
9885
9886 int
9887 main ()
9888 {
9889
9890   ;
9891   return 0;
9892 }
9893 _ACEOF
9894 if ac_fn_c_try_link "$LINENO"; then :
9895   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9896   lt_cv_shlibpath_overrides_runpath=yes
9897 fi
9898 fi
9899 rm -f core conftest.err conftest.$ac_objext \
9900     conftest$ac_exeext conftest.$ac_ext
9901     LDFLAGS=$save_LDFLAGS
9902     libdir=$save_libdir
9903
9904 fi
9905
9906   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9907
9908   # This implies no fast_install, which is unacceptable.
9909   # Some rework will be needed to allow for fast_install
9910   # before this can be enabled.
9911   hardcode_into_libs=yes
9912
9913   # Append ld.so.conf contents to the search path
9914   if test -f /etc/ld.so.conf; then
9915     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' ' '`
9916     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9917   fi
9918
9919   # We used to test for /lib/ld.so.1 and disable shared libraries on
9920   # powerpc, because MkLinux only supported shared libraries with the
9921   # GNU dynamic linker.  Since this was broken with cross compilers,
9922   # most powerpc-linux boxes support dynamic linking these days and
9923   # people can always --disable-shared, the test was removed, and we
9924   # assume the GNU/Linux dynamic linker is in use.
9925   dynamic_linker='GNU/Linux ld.so'
9926   ;;
9927
9928 netbsd*)
9929   version_type=sunos
9930   need_lib_prefix=no
9931   need_version=no
9932   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9933     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9934     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9935     dynamic_linker='NetBSD (a.out) ld.so'
9936   else
9937     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9938     soname_spec='${libname}${release}${shared_ext}$major'
9939     dynamic_linker='NetBSD ld.elf_so'
9940   fi
9941   shlibpath_var=LD_LIBRARY_PATH
9942   shlibpath_overrides_runpath=yes
9943   hardcode_into_libs=yes
9944   ;;
9945
9946 newsos6)
9947   version_type=linux
9948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9949   shlibpath_var=LD_LIBRARY_PATH
9950   shlibpath_overrides_runpath=yes
9951   ;;
9952
9953 *nto* | *qnx*)
9954   version_type=qnx
9955   need_lib_prefix=no
9956   need_version=no
9957   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9958   soname_spec='${libname}${release}${shared_ext}$major'
9959   shlibpath_var=LD_LIBRARY_PATH
9960   shlibpath_overrides_runpath=no
9961   hardcode_into_libs=yes
9962   dynamic_linker='ldqnx.so'
9963   ;;
9964
9965 openbsd*)
9966   version_type=sunos
9967   sys_lib_dlsearch_path_spec="/usr/lib"
9968   need_lib_prefix=no
9969   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9970   case $host_os in
9971     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9972     *)                          need_version=no  ;;
9973   esac
9974   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9975   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9976   shlibpath_var=LD_LIBRARY_PATH
9977   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9978     case $host_os in
9979       openbsd2.[89] | openbsd2.[89].*)
9980         shlibpath_overrides_runpath=no
9981         ;;
9982       *)
9983         shlibpath_overrides_runpath=yes
9984         ;;
9985       esac
9986   else
9987     shlibpath_overrides_runpath=yes
9988   fi
9989   ;;
9990
9991 os2*)
9992   libname_spec='$name'
9993   shrext_cmds=".dll"
9994   need_lib_prefix=no
9995   library_names_spec='$libname${shared_ext} $libname.a'
9996   dynamic_linker='OS/2 ld.exe'
9997   shlibpath_var=LIBPATH
9998   ;;
9999
10000 osf3* | osf4* | osf5*)
10001   version_type=osf
10002   need_lib_prefix=no
10003   need_version=no
10004   soname_spec='${libname}${release}${shared_ext}$major'
10005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10006   shlibpath_var=LD_LIBRARY_PATH
10007   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10008   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10009   ;;
10010
10011 rdos*)
10012   dynamic_linker=no
10013   ;;
10014
10015 solaris*)
10016   version_type=linux
10017   need_lib_prefix=no
10018   need_version=no
10019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10020   soname_spec='${libname}${release}${shared_ext}$major'
10021   shlibpath_var=LD_LIBRARY_PATH
10022   shlibpath_overrides_runpath=yes
10023   hardcode_into_libs=yes
10024   # ldd complains unless libraries are executable
10025   postinstall_cmds='chmod +x $lib'
10026   ;;
10027
10028 sunos4*)
10029   version_type=sunos
10030   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10031   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10032   shlibpath_var=LD_LIBRARY_PATH
10033   shlibpath_overrides_runpath=yes
10034   if test "$with_gnu_ld" = yes; then
10035     need_lib_prefix=no
10036   fi
10037   need_version=yes
10038   ;;
10039
10040 sysv4 | sysv4.3*)
10041   version_type=linux
10042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10043   soname_spec='${libname}${release}${shared_ext}$major'
10044   shlibpath_var=LD_LIBRARY_PATH
10045   case $host_vendor in
10046     sni)
10047       shlibpath_overrides_runpath=no
10048       need_lib_prefix=no
10049       runpath_var=LD_RUN_PATH
10050       ;;
10051     siemens)
10052       need_lib_prefix=no
10053       ;;
10054     motorola)
10055       need_lib_prefix=no
10056       need_version=no
10057       shlibpath_overrides_runpath=no
10058       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10059       ;;
10060   esac
10061   ;;
10062
10063 sysv4*MP*)
10064   if test -d /usr/nec ;then
10065     version_type=linux
10066     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10067     soname_spec='$libname${shared_ext}.$major'
10068     shlibpath_var=LD_LIBRARY_PATH
10069   fi
10070   ;;
10071
10072 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10073   version_type=freebsd-elf
10074   need_lib_prefix=no
10075   need_version=no
10076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10077   soname_spec='${libname}${release}${shared_ext}$major'
10078   shlibpath_var=LD_LIBRARY_PATH
10079   shlibpath_overrides_runpath=yes
10080   hardcode_into_libs=yes
10081   if test "$with_gnu_ld" = yes; then
10082     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10083   else
10084     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10085     case $host_os in
10086       sco3.2v5*)
10087         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10088         ;;
10089     esac
10090   fi
10091   sys_lib_dlsearch_path_spec='/usr/lib'
10092   ;;
10093
10094 tpf*)
10095   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10096   version_type=linux
10097   need_lib_prefix=no
10098   need_version=no
10099   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10100   shlibpath_var=LD_LIBRARY_PATH
10101   shlibpath_overrides_runpath=no
10102   hardcode_into_libs=yes
10103   ;;
10104
10105 uts4*)
10106   version_type=linux
10107   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10108   soname_spec='${libname}${release}${shared_ext}$major'
10109   shlibpath_var=LD_LIBRARY_PATH
10110   ;;
10111
10112 *)
10113   dynamic_linker=no
10114   ;;
10115 esac
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10117 $as_echo "$dynamic_linker" >&6; }
10118 test "$dynamic_linker" = no && can_build_shared=no
10119
10120 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10121 if test "$GCC" = yes; then
10122   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10123 fi
10124
10125 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10126   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10127 fi
10128 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10129   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10130 fi
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10224 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10225 hardcode_action=
10226 if test -n "$hardcode_libdir_flag_spec" ||
10227    test -n "$runpath_var" ||
10228    test "X$hardcode_automatic" = "Xyes" ; then
10229
10230   # We can hardcode non-existent directories.
10231   if test "$hardcode_direct" != no &&
10232      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10233      # have to relink, otherwise we might link with an installed library
10234      # when we should be linking with a yet-to-be-installed one
10235      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10236      test "$hardcode_minus_L" != no; then
10237     # Linking always hardcodes the temporary library directory.
10238     hardcode_action=relink
10239   else
10240     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10241     hardcode_action=immediate
10242   fi
10243 else
10244   # We cannot hardcode anything, or else we can only hardcode existing
10245   # directories.
10246   hardcode_action=unsupported
10247 fi
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10249 $as_echo "$hardcode_action" >&6; }
10250
10251 if test "$hardcode_action" = relink ||
10252    test "$inherit_rpath" = yes; then
10253   # Fast installation is not supported
10254   enable_fast_install=no
10255 elif test "$shlibpath_overrides_runpath" = yes ||
10256      test "$enable_shared" = no; then
10257   # Fast installation is not necessary
10258   enable_fast_install=needless
10259 fi
10260
10261
10262
10263
10264
10265
10266   if test "x$enable_dlopen" != xyes; then
10267   enable_dlopen=unknown
10268   enable_dlopen_self=unknown
10269   enable_dlopen_self_static=unknown
10270 else
10271   lt_cv_dlopen=no
10272   lt_cv_dlopen_libs=
10273
10274   case $host_os in
10275   beos*)
10276     lt_cv_dlopen="load_add_on"
10277     lt_cv_dlopen_libs=
10278     lt_cv_dlopen_self=yes
10279     ;;
10280
10281   mingw* | pw32* | cegcc*)
10282     lt_cv_dlopen="LoadLibrary"
10283     lt_cv_dlopen_libs=
10284     ;;
10285
10286   cygwin*)
10287     lt_cv_dlopen="dlopen"
10288     lt_cv_dlopen_libs=
10289     ;;
10290
10291   darwin*)
10292   # if libdl is installed we need to link against it
10293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10294 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10295 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   ac_check_lib_save_LIBS=$LIBS
10299 LIBS="-ldl  $LIBS"
10300 if test x$gcc_no_link = xyes; then
10301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10302 fi
10303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10304 /* end confdefs.h.  */
10305
10306 /* Override any GCC internal prototype to avoid an error.
10307    Use char because int might match the return type of a GCC
10308    builtin and then its argument prototype would still apply.  */
10309 #ifdef __cplusplus
10310 extern "C"
10311 #endif
10312 char dlopen ();
10313 int
10314 main ()
10315 {
10316 return dlopen ();
10317   ;
10318   return 0;
10319 }
10320 _ACEOF
10321 if ac_fn_c_try_link "$LINENO"; then :
10322   ac_cv_lib_dl_dlopen=yes
10323 else
10324   ac_cv_lib_dl_dlopen=no
10325 fi
10326 rm -f core conftest.err conftest.$ac_objext \
10327     conftest$ac_exeext conftest.$ac_ext
10328 LIBS=$ac_check_lib_save_LIBS
10329 fi
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10331 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10332 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10333   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10334 else
10335
10336     lt_cv_dlopen="dyld"
10337     lt_cv_dlopen_libs=
10338     lt_cv_dlopen_self=yes
10339
10340 fi
10341
10342     ;;
10343
10344   *)
10345     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10346 if test "x$ac_cv_func_shl_load" = x""yes; then :
10347   lt_cv_dlopen="shl_load"
10348 else
10349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10350 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10351 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10352   $as_echo_n "(cached) " >&6
10353 else
10354   ac_check_lib_save_LIBS=$LIBS
10355 LIBS="-ldld  $LIBS"
10356 if test x$gcc_no_link = xyes; then
10357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10358 fi
10359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10360 /* end confdefs.h.  */
10361
10362 /* Override any GCC internal prototype to avoid an error.
10363    Use char because int might match the return type of a GCC
10364    builtin and then its argument prototype would still apply.  */
10365 #ifdef __cplusplus
10366 extern "C"
10367 #endif
10368 char shl_load ();
10369 int
10370 main ()
10371 {
10372 return shl_load ();
10373   ;
10374   return 0;
10375 }
10376 _ACEOF
10377 if ac_fn_c_try_link "$LINENO"; then :
10378   ac_cv_lib_dld_shl_load=yes
10379 else
10380   ac_cv_lib_dld_shl_load=no
10381 fi
10382 rm -f core conftest.err conftest.$ac_objext \
10383     conftest$ac_exeext conftest.$ac_ext
10384 LIBS=$ac_check_lib_save_LIBS
10385 fi
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10387 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10388 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10389   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10390 else
10391   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10392 if test "x$ac_cv_func_dlopen" = x""yes; then :
10393   lt_cv_dlopen="dlopen"
10394 else
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10396 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10397 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   ac_check_lib_save_LIBS=$LIBS
10401 LIBS="-ldl  $LIBS"
10402 if test x$gcc_no_link = xyes; then
10403   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10404 fi
10405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10406 /* end confdefs.h.  */
10407
10408 /* Override any GCC internal prototype to avoid an error.
10409    Use char because int might match the return type of a GCC
10410    builtin and then its argument prototype would still apply.  */
10411 #ifdef __cplusplus
10412 extern "C"
10413 #endif
10414 char dlopen ();
10415 int
10416 main ()
10417 {
10418 return dlopen ();
10419   ;
10420   return 0;
10421 }
10422 _ACEOF
10423 if ac_fn_c_try_link "$LINENO"; then :
10424   ac_cv_lib_dl_dlopen=yes
10425 else
10426   ac_cv_lib_dl_dlopen=no
10427 fi
10428 rm -f core conftest.err conftest.$ac_objext \
10429     conftest$ac_exeext conftest.$ac_ext
10430 LIBS=$ac_check_lib_save_LIBS
10431 fi
10432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10433 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10434 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10435   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10436 else
10437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10438 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10439 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10440   $as_echo_n "(cached) " >&6
10441 else
10442   ac_check_lib_save_LIBS=$LIBS
10443 LIBS="-lsvld  $LIBS"
10444 if test x$gcc_no_link = xyes; then
10445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10446 fi
10447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10448 /* end confdefs.h.  */
10449
10450 /* Override any GCC internal prototype to avoid an error.
10451    Use char because int might match the return type of a GCC
10452    builtin and then its argument prototype would still apply.  */
10453 #ifdef __cplusplus
10454 extern "C"
10455 #endif
10456 char dlopen ();
10457 int
10458 main ()
10459 {
10460 return dlopen ();
10461   ;
10462   return 0;
10463 }
10464 _ACEOF
10465 if ac_fn_c_try_link "$LINENO"; then :
10466   ac_cv_lib_svld_dlopen=yes
10467 else
10468   ac_cv_lib_svld_dlopen=no
10469 fi
10470 rm -f core conftest.err conftest.$ac_objext \
10471     conftest$ac_exeext conftest.$ac_ext
10472 LIBS=$ac_check_lib_save_LIBS
10473 fi
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10475 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10476 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10477   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10478 else
10479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10480 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10481 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10482   $as_echo_n "(cached) " >&6
10483 else
10484   ac_check_lib_save_LIBS=$LIBS
10485 LIBS="-ldld  $LIBS"
10486 if test x$gcc_no_link = xyes; then
10487   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10488 fi
10489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10490 /* end confdefs.h.  */
10491
10492 /* Override any GCC internal prototype to avoid an error.
10493    Use char because int might match the return type of a GCC
10494    builtin and then its argument prototype would still apply.  */
10495 #ifdef __cplusplus
10496 extern "C"
10497 #endif
10498 char dld_link ();
10499 int
10500 main ()
10501 {
10502 return dld_link ();
10503   ;
10504   return 0;
10505 }
10506 _ACEOF
10507 if ac_fn_c_try_link "$LINENO"; then :
10508   ac_cv_lib_dld_dld_link=yes
10509 else
10510   ac_cv_lib_dld_dld_link=no
10511 fi
10512 rm -f core conftest.err conftest.$ac_objext \
10513     conftest$ac_exeext conftest.$ac_ext
10514 LIBS=$ac_check_lib_save_LIBS
10515 fi
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10517 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10518 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10519   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10520 fi
10521
10522
10523 fi
10524
10525
10526 fi
10527
10528
10529 fi
10530
10531
10532 fi
10533
10534
10535 fi
10536
10537     ;;
10538   esac
10539
10540   if test "x$lt_cv_dlopen" != xno; then
10541     enable_dlopen=yes
10542   else
10543     enable_dlopen=no
10544   fi
10545
10546   case $lt_cv_dlopen in
10547   dlopen)
10548     save_CPPFLAGS="$CPPFLAGS"
10549     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10550
10551     save_LDFLAGS="$LDFLAGS"
10552     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10553
10554     save_LIBS="$LIBS"
10555     LIBS="$lt_cv_dlopen_libs $LIBS"
10556
10557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10558 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10559 if test "${lt_cv_dlopen_self+set}" = set; then :
10560   $as_echo_n "(cached) " >&6
10561 else
10562           if test "$cross_compiling" = yes; then :
10563   lt_cv_dlopen_self=cross
10564 else
10565   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10566   lt_status=$lt_dlunknown
10567   cat > conftest.$ac_ext <<_LT_EOF
10568 #line 10568 "configure"
10569 #include "confdefs.h"
10570
10571 #if HAVE_DLFCN_H
10572 #include <dlfcn.h>
10573 #endif
10574
10575 #include <stdio.h>
10576
10577 #ifdef RTLD_GLOBAL
10578 #  define LT_DLGLOBAL           RTLD_GLOBAL
10579 #else
10580 #  ifdef DL_GLOBAL
10581 #    define LT_DLGLOBAL         DL_GLOBAL
10582 #  else
10583 #    define LT_DLGLOBAL         0
10584 #  endif
10585 #endif
10586
10587 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10588    find out it does not work in some platform. */
10589 #ifndef LT_DLLAZY_OR_NOW
10590 #  ifdef RTLD_LAZY
10591 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10592 #  else
10593 #    ifdef DL_LAZY
10594 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10595 #    else
10596 #      ifdef RTLD_NOW
10597 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10598 #      else
10599 #        ifdef DL_NOW
10600 #          define LT_DLLAZY_OR_NOW      DL_NOW
10601 #        else
10602 #          define LT_DLLAZY_OR_NOW      0
10603 #        endif
10604 #      endif
10605 #    endif
10606 #  endif
10607 #endif
10608
10609 /* When -fvisbility=hidden is used, assume the code has been annotated
10610    correspondingly for the symbols needed.  */
10611 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10612 void fnord () __attribute__((visibility("default")));
10613 #endif
10614
10615 void fnord () { int i=42; }
10616 int main ()
10617 {
10618   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10619   int status = $lt_dlunknown;
10620
10621   if (self)
10622     {
10623       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10624       else
10625         {
10626           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10627           else puts (dlerror ());
10628         }
10629       /* dlclose (self); */
10630     }
10631   else
10632     puts (dlerror ());
10633
10634   return status;
10635 }
10636 _LT_EOF
10637   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10638   (eval $ac_link) 2>&5
10639   ac_status=$?
10640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10641   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10642     (./conftest; exit; ) >&5 2>/dev/null
10643     lt_status=$?
10644     case x$lt_status in
10645       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10646       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10647       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10648     esac
10649   else :
10650     # compilation failed
10651     lt_cv_dlopen_self=no
10652   fi
10653 fi
10654 rm -fr conftest*
10655
10656
10657 fi
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10659 $as_echo "$lt_cv_dlopen_self" >&6; }
10660
10661     if test "x$lt_cv_dlopen_self" = xyes; then
10662       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10663       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10664 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10665 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10666   $as_echo_n "(cached) " >&6
10667 else
10668           if test "$cross_compiling" = yes; then :
10669   lt_cv_dlopen_self_static=cross
10670 else
10671   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10672   lt_status=$lt_dlunknown
10673   cat > conftest.$ac_ext <<_LT_EOF
10674 #line 10674 "configure"
10675 #include "confdefs.h"
10676
10677 #if HAVE_DLFCN_H
10678 #include <dlfcn.h>
10679 #endif
10680
10681 #include <stdio.h>
10682
10683 #ifdef RTLD_GLOBAL
10684 #  define LT_DLGLOBAL           RTLD_GLOBAL
10685 #else
10686 #  ifdef DL_GLOBAL
10687 #    define LT_DLGLOBAL         DL_GLOBAL
10688 #  else
10689 #    define LT_DLGLOBAL         0
10690 #  endif
10691 #endif
10692
10693 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10694    find out it does not work in some platform. */
10695 #ifndef LT_DLLAZY_OR_NOW
10696 #  ifdef RTLD_LAZY
10697 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10698 #  else
10699 #    ifdef DL_LAZY
10700 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10701 #    else
10702 #      ifdef RTLD_NOW
10703 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10704 #      else
10705 #        ifdef DL_NOW
10706 #          define LT_DLLAZY_OR_NOW      DL_NOW
10707 #        else
10708 #          define LT_DLLAZY_OR_NOW      0
10709 #        endif
10710 #      endif
10711 #    endif
10712 #  endif
10713 #endif
10714
10715 /* When -fvisbility=hidden is used, assume the code has been annotated
10716    correspondingly for the symbols needed.  */
10717 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10718 void fnord () __attribute__((visibility("default")));
10719 #endif
10720
10721 void fnord () { int i=42; }
10722 int main ()
10723 {
10724   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10725   int status = $lt_dlunknown;
10726
10727   if (self)
10728     {
10729       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10730       else
10731         {
10732           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10733           else puts (dlerror ());
10734         }
10735       /* dlclose (self); */
10736     }
10737   else
10738     puts (dlerror ());
10739
10740   return status;
10741 }
10742 _LT_EOF
10743   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10744   (eval $ac_link) 2>&5
10745   ac_status=$?
10746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10747   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10748     (./conftest; exit; ) >&5 2>/dev/null
10749     lt_status=$?
10750     case x$lt_status in
10751       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10752       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10753       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10754     esac
10755   else :
10756     # compilation failed
10757     lt_cv_dlopen_self_static=no
10758   fi
10759 fi
10760 rm -fr conftest*
10761
10762
10763 fi
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10765 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10766     fi
10767
10768     CPPFLAGS="$save_CPPFLAGS"
10769     LDFLAGS="$save_LDFLAGS"
10770     LIBS="$save_LIBS"
10771     ;;
10772   esac
10773
10774   case $lt_cv_dlopen_self in
10775   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10776   *) enable_dlopen_self=unknown ;;
10777   esac
10778
10779   case $lt_cv_dlopen_self_static in
10780   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10781   *) enable_dlopen_self_static=unknown ;;
10782   esac
10783 fi
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801 striplib=
10802 old_striplib=
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10804 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10805 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10806   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10807   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10809 $as_echo "yes" >&6; }
10810 else
10811 # FIXME - insert some real tests, host_os isn't really good enough
10812   case $host_os in
10813   darwin*)
10814     if test -n "$STRIP" ; then
10815       striplib="$STRIP -x"
10816       old_striplib="$STRIP -S"
10817       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10818 $as_echo "yes" >&6; }
10819     else
10820       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10821 $as_echo "no" >&6; }
10822     fi
10823     ;;
10824   *)
10825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827     ;;
10828   esac
10829 fi
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842   # Report which library types will actually be built
10843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10844 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10846 $as_echo "$can_build_shared" >&6; }
10847
10848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10849 $as_echo_n "checking whether to build shared libraries... " >&6; }
10850   test "$can_build_shared" = "no" && enable_shared=no
10851
10852   # On AIX, shared libraries and static libraries use the same namespace, and
10853   # are all built from PIC.
10854   case $host_os in
10855   aix3*)
10856     test "$enable_shared" = yes && enable_static=no
10857     if test -n "$RANLIB"; then
10858       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10859       postinstall_cmds='$RANLIB $lib'
10860     fi
10861     ;;
10862
10863   aix[4-9]*)
10864     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10865       test "$enable_shared" = yes && enable_static=no
10866     fi
10867     ;;
10868   esac
10869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10870 $as_echo "$enable_shared" >&6; }
10871
10872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10873 $as_echo_n "checking whether to build static libraries... " >&6; }
10874   # Make sure either enable_shared or enable_static is yes.
10875   test "$enable_shared" = yes || enable_static=yes
10876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10877 $as_echo "$enable_static" >&6; }
10878
10879
10880
10881
10882 fi
10883 ac_ext=c
10884 ac_cpp='$CPP $CPPFLAGS'
10885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10888
10889 CC="$lt_save_CC"
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903         ac_config_commands="$ac_config_commands libtool"
10904
10905
10906
10907
10908 # Only expand once:
10909
10910
10911
10912
10913
10914 case $host in
10915   *-cygwin* | *-mingw*)
10916     # 'host' will be top-level target in the case of a target lib,
10917     # we must compare to with_cross_host to decide if this is a native
10918     # or cross-compiler and select where to install dlls appropriately.
10919     if test -n "$with_cross_host" &&
10920         test x"$with_cross_host" != x"no"; then
10921       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10922     else
10923       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10924     fi
10925     ;;
10926   *)
10927     lt_host_flags=
10928     ;;
10929 esac
10930
10931
10932
10933
10934
10935
10936
10937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10938 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10939     # Check whether --enable-maintainer-mode was given.
10940 if test "${enable_maintainer_mode+set}" = set; then :
10941   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10942 else
10943   USE_MAINTAINER_MODE=no
10944 fi
10945
10946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10947 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10948    if test $USE_MAINTAINER_MODE = yes; then
10949   MAINTAINER_MODE_TRUE=
10950   MAINTAINER_MODE_FALSE='#'
10951 else
10952   MAINTAINER_MODE_TRUE='#'
10953   MAINTAINER_MODE_FALSE=
10954 fi
10955
10956   MAINT=$MAINTAINER_MODE_TRUE
10957
10958
10959
10960 ac_ext=c
10961 ac_cpp='$CPP $CPPFLAGS'
10962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10964 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10965
10966 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
10967 # We must force CC to /not/ be precious variables; otherwise
10968 # the wrong, non-multilib-adjusted value will be used in multilibs.
10969 # As a side effect, we have to subst CFLAGS ourselves.
10970
10971
10972
10973 ac_ext=c
10974 ac_cpp='$CPP $CPPFLAGS'
10975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10978 if test -n "$ac_tool_prefix"; then
10979   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
10980 set dummy ${ac_tool_prefix}gcc; ac_word=$2
10981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10982 $as_echo_n "checking for $ac_word... " >&6; }
10983 if test "${ac_cv_prog_CC+set}" = set; then :
10984   $as_echo_n "(cached) " >&6
10985 else
10986   if test -n "$CC"; then
10987   ac_cv_prog_CC="$CC" # Let the user override the test.
10988 else
10989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10990 for as_dir in $PATH
10991 do
10992   IFS=$as_save_IFS
10993   test -z "$as_dir" && as_dir=.
10994     for ac_exec_ext in '' $ac_executable_extensions; do
10995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10996     ac_cv_prog_CC="${ac_tool_prefix}gcc"
10997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10998     break 2
10999   fi
11000 done
11001   done
11002 IFS=$as_save_IFS
11003
11004 fi
11005 fi
11006 CC=$ac_cv_prog_CC
11007 if test -n "$CC"; then
11008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11009 $as_echo "$CC" >&6; }
11010 else
11011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11012 $as_echo "no" >&6; }
11013 fi
11014
11015
11016 fi
11017 if test -z "$ac_cv_prog_CC"; then
11018   ac_ct_CC=$CC
11019   # Extract the first word of "gcc", so it can be a program name with args.
11020 set dummy gcc; ac_word=$2
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11022 $as_echo_n "checking for $ac_word... " >&6; }
11023 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
11024   $as_echo_n "(cached) " >&6
11025 else
11026   if test -n "$ac_ct_CC"; then
11027   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
11028 else
11029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11030 for as_dir in $PATH
11031 do
11032   IFS=$as_save_IFS
11033   test -z "$as_dir" && as_dir=.
11034     for ac_exec_ext in '' $ac_executable_extensions; do
11035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11036     ac_cv_prog_ac_ct_CC="gcc"
11037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11038     break 2
11039   fi
11040 done
11041   done
11042 IFS=$as_save_IFS
11043
11044 fi
11045 fi
11046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
11047 if test -n "$ac_ct_CC"; then
11048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
11049 $as_echo "$ac_ct_CC" >&6; }
11050 else
11051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11052 $as_echo "no" >&6; }
11053 fi
11054
11055   if test "x$ac_ct_CC" = x; then
11056     CC=""
11057   else
11058     case $cross_compiling:$ac_tool_warned in
11059 yes:)
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11062 ac_tool_warned=yes ;;
11063 esac
11064     CC=$ac_ct_CC
11065   fi
11066 else
11067   CC="$ac_cv_prog_CC"
11068 fi
11069
11070 if test -z "$CC"; then
11071           if test -n "$ac_tool_prefix"; then
11072     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
11073 set dummy ${ac_tool_prefix}cc; ac_word=$2
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11075 $as_echo_n "checking for $ac_word... " >&6; }
11076 if test "${ac_cv_prog_CC+set}" = set; then :
11077   $as_echo_n "(cached) " >&6
11078 else
11079   if test -n "$CC"; then
11080   ac_cv_prog_CC="$CC" # Let the user override the test.
11081 else
11082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11083 for as_dir in $PATH
11084 do
11085   IFS=$as_save_IFS
11086   test -z "$as_dir" && as_dir=.
11087     for ac_exec_ext in '' $ac_executable_extensions; do
11088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11089     ac_cv_prog_CC="${ac_tool_prefix}cc"
11090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11091     break 2
11092   fi
11093 done
11094   done
11095 IFS=$as_save_IFS
11096
11097 fi
11098 fi
11099 CC=$ac_cv_prog_CC
11100 if test -n "$CC"; then
11101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11102 $as_echo "$CC" >&6; }
11103 else
11104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11105 $as_echo "no" >&6; }
11106 fi
11107
11108
11109   fi
11110 fi
11111 if test -z "$CC"; then
11112   # Extract the first word of "cc", so it can be a program name with args.
11113 set dummy cc; ac_word=$2
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11115 $as_echo_n "checking for $ac_word... " >&6; }
11116 if test "${ac_cv_prog_CC+set}" = set; then :
11117   $as_echo_n "(cached) " >&6
11118 else
11119   if test -n "$CC"; then
11120   ac_cv_prog_CC="$CC" # Let the user override the test.
11121 else
11122   ac_prog_rejected=no
11123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11124 for as_dir in $PATH
11125 do
11126   IFS=$as_save_IFS
11127   test -z "$as_dir" && as_dir=.
11128     for ac_exec_ext in '' $ac_executable_extensions; do
11129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11130     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
11131        ac_prog_rejected=yes
11132        continue
11133      fi
11134     ac_cv_prog_CC="cc"
11135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11136     break 2
11137   fi
11138 done
11139   done
11140 IFS=$as_save_IFS
11141
11142 if test $ac_prog_rejected = yes; then
11143   # We found a bogon in the path, so make sure we never use it.
11144   set dummy $ac_cv_prog_CC
11145   shift
11146   if test $# != 0; then
11147     # We chose a different compiler from the bogus one.
11148     # However, it has the same basename, so the bogon will be chosen
11149     # first if we set CC to just the basename; use the full file name.
11150     shift
11151     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
11152   fi
11153 fi
11154 fi
11155 fi
11156 CC=$ac_cv_prog_CC
11157 if test -n "$CC"; then
11158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11159 $as_echo "$CC" >&6; }
11160 else
11161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11162 $as_echo "no" >&6; }
11163 fi
11164
11165
11166 fi
11167 if test -z "$CC"; then
11168   if test -n "$ac_tool_prefix"; then
11169   for ac_prog in cl.exe
11170   do
11171     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11172 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11174 $as_echo_n "checking for $ac_word... " >&6; }
11175 if test "${ac_cv_prog_CC+set}" = set; then :
11176   $as_echo_n "(cached) " >&6
11177 else
11178   if test -n "$CC"; then
11179   ac_cv_prog_CC="$CC" # Let the user override the test.
11180 else
11181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11182 for as_dir in $PATH
11183 do
11184   IFS=$as_save_IFS
11185   test -z "$as_dir" && as_dir=.
11186     for ac_exec_ext in '' $ac_executable_extensions; do
11187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11188     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
11189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11190     break 2
11191   fi
11192 done
11193   done
11194 IFS=$as_save_IFS
11195
11196 fi
11197 fi
11198 CC=$ac_cv_prog_CC
11199 if test -n "$CC"; then
11200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11201 $as_echo "$CC" >&6; }
11202 else
11203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11204 $as_echo "no" >&6; }
11205 fi
11206
11207
11208     test -n "$CC" && break
11209   done
11210 fi
11211 if test -z "$CC"; then
11212   ac_ct_CC=$CC
11213   for ac_prog in cl.exe
11214 do
11215   # Extract the first word of "$ac_prog", so it can be a program name with args.
11216 set dummy $ac_prog; ac_word=$2
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11218 $as_echo_n "checking for $ac_word... " >&6; }
11219 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
11220   $as_echo_n "(cached) " >&6
11221 else
11222   if test -n "$ac_ct_CC"; then
11223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
11224 else
11225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11226 for as_dir in $PATH
11227 do
11228   IFS=$as_save_IFS
11229   test -z "$as_dir" && as_dir=.
11230     for ac_exec_ext in '' $ac_executable_extensions; do
11231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11232     ac_cv_prog_ac_ct_CC="$ac_prog"
11233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11234     break 2
11235   fi
11236 done
11237   done
11238 IFS=$as_save_IFS
11239
11240 fi
11241 fi
11242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
11243 if test -n "$ac_ct_CC"; then
11244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
11245 $as_echo "$ac_ct_CC" >&6; }
11246 else
11247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11248 $as_echo "no" >&6; }
11249 fi
11250
11251
11252   test -n "$ac_ct_CC" && break
11253 done
11254
11255   if test "x$ac_ct_CC" = x; then
11256     CC=""
11257   else
11258     case $cross_compiling:$ac_tool_warned in
11259 yes:)
11260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11262 ac_tool_warned=yes ;;
11263 esac
11264     CC=$ac_ct_CC
11265   fi
11266 fi
11267
11268 fi
11269
11270
11271 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11273 as_fn_error "no acceptable C compiler found in \$PATH
11274 See \`config.log' for more details." "$LINENO" 5; }
11275
11276 # Provide some information about the compiler.
11277 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
11278 set X $ac_compile
11279 ac_compiler=$2
11280 for ac_option in --version -v -V -qversion; do
11281   { { ac_try="$ac_compiler $ac_option >&5"
11282 case "(($ac_try" in
11283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11284   *) ac_try_echo=$ac_try;;
11285 esac
11286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11287 $as_echo "$ac_try_echo"; } >&5
11288   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11289   ac_status=$?
11290   if test -s conftest.err; then
11291     sed '10a\
11292 ... rest of stderr output deleted ...
11293          10q' conftest.err >conftest.er1
11294     cat conftest.er1 >&5
11295     rm -f conftest.er1 conftest.err
11296   fi
11297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11298   test $ac_status = 0; }
11299 done
11300
11301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
11302 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
11303 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
11304   $as_echo_n "(cached) " >&6
11305 else
11306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308
11309 int
11310 main ()
11311 {
11312 #ifndef __GNUC__
11313        choke me
11314 #endif
11315
11316   ;
11317   return 0;
11318 }
11319 _ACEOF
11320 if ac_fn_c_try_compile "$LINENO"; then :
11321   ac_compiler_gnu=yes
11322 else
11323   ac_compiler_gnu=no
11324 fi
11325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11326 ac_cv_c_compiler_gnu=$ac_compiler_gnu
11327
11328 fi
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
11330 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
11331 if test $ac_compiler_gnu = yes; then
11332   GCC=yes
11333 else
11334   GCC=
11335 fi
11336 ac_test_CFLAGS=${CFLAGS+set}
11337 ac_save_CFLAGS=$CFLAGS
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
11339 $as_echo_n "checking whether $CC accepts -g... " >&6; }
11340 if test "${ac_cv_prog_cc_g+set}" = set; then :
11341   $as_echo_n "(cached) " >&6
11342 else
11343   ac_save_c_werror_flag=$ac_c_werror_flag
11344    ac_c_werror_flag=yes
11345    ac_cv_prog_cc_g=no
11346    CFLAGS="-g"
11347    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11348 /* end confdefs.h.  */
11349
11350 int
11351 main ()
11352 {
11353
11354   ;
11355   return 0;
11356 }
11357 _ACEOF
11358 if ac_fn_c_try_compile "$LINENO"; then :
11359   ac_cv_prog_cc_g=yes
11360 else
11361   CFLAGS=""
11362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11363 /* end confdefs.h.  */
11364
11365 int
11366 main ()
11367 {
11368
11369   ;
11370   return 0;
11371 }
11372 _ACEOF
11373 if ac_fn_c_try_compile "$LINENO"; then :
11374
11375 else
11376   ac_c_werror_flag=$ac_save_c_werror_flag
11377          CFLAGS="-g"
11378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379 /* end confdefs.h.  */
11380
11381 int
11382 main ()
11383 {
11384
11385   ;
11386   return 0;
11387 }
11388 _ACEOF
11389 if ac_fn_c_try_compile "$LINENO"; then :
11390   ac_cv_prog_cc_g=yes
11391 fi
11392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11393 fi
11394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11395 fi
11396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11397    ac_c_werror_flag=$ac_save_c_werror_flag
11398 fi
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
11400 $as_echo "$ac_cv_prog_cc_g" >&6; }
11401 if test "$ac_test_CFLAGS" = set; then
11402   CFLAGS=$ac_save_CFLAGS
11403 elif test $ac_cv_prog_cc_g = yes; then
11404   if test "$GCC" = yes; then
11405     CFLAGS="-g -O2"
11406   else
11407     CFLAGS="-g"
11408   fi
11409 else
11410   if test "$GCC" = yes; then
11411     CFLAGS="-O2"
11412   else
11413     CFLAGS=
11414   fi
11415 fi
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
11417 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
11418 if test "${ac_cv_prog_cc_c89+set}" = set; then :
11419   $as_echo_n "(cached) " >&6
11420 else
11421   ac_cv_prog_cc_c89=no
11422 ac_save_CC=$CC
11423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11424 /* end confdefs.h.  */
11425 #include <stdarg.h>
11426 #include <stdio.h>
11427 #include <sys/types.h>
11428 #include <sys/stat.h>
11429 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
11430 struct buf { int x; };
11431 FILE * (*rcsopen) (struct buf *, struct stat *, int);
11432 static char *e (p, i)
11433      char **p;
11434      int i;
11435 {
11436   return p[i];
11437 }
11438 static char *f (char * (*g) (char **, int), char **p, ...)
11439 {
11440   char *s;
11441   va_list v;
11442   va_start (v,p);
11443   s = g (p, va_arg (v,int));
11444   va_end (v);
11445   return s;
11446 }
11447
11448 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
11449    function prototypes and stuff, but not '\xHH' hex character constants.
11450    These don't provoke an error unfortunately, instead are silently treated
11451    as 'x'.  The following induces an error, until -std is added to get
11452    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
11453    array size at least.  It's necessary to write '\x00'==0 to get something
11454    that's true only with -std.  */
11455 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
11456
11457 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
11458    inside strings and character constants.  */
11459 #define FOO(x) 'x'
11460 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
11461
11462 int test (int i, double x);
11463 struct s1 {int (*f) (int a);};
11464 struct s2 {int (*f) (double a);};
11465 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
11466 int argc;
11467 char **argv;
11468 int
11469 main ()
11470 {
11471 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
11472   ;
11473   return 0;
11474 }
11475 _ACEOF
11476 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
11477         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
11478 do
11479   CC="$ac_save_CC $ac_arg"
11480   if ac_fn_c_try_compile "$LINENO"; then :
11481   ac_cv_prog_cc_c89=$ac_arg
11482 fi
11483 rm -f core conftest.err conftest.$ac_objext
11484   test "x$ac_cv_prog_cc_c89" != "xno" && break
11485 done
11486 rm -f conftest.$ac_ext
11487 CC=$ac_save_CC
11488
11489 fi
11490 # AC_CACHE_VAL
11491 case "x$ac_cv_prog_cc_c89" in
11492   x)
11493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
11494 $as_echo "none needed" >&6; } ;;
11495   xno)
11496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
11497 $as_echo "unsupported" >&6; } ;;
11498   *)
11499     CC="$CC $ac_cv_prog_cc_c89"
11500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
11501 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
11502 esac
11503 if test "x$ac_cv_prog_cc_c89" != xno; then :
11504
11505 fi
11506
11507 ac_ext=c
11508 ac_cpp='$CPP $CPPFLAGS'
11509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11512
11513 depcc="$CC"   am_compiler_list=
11514
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11516 $as_echo_n "checking dependency style of $depcc... " >&6; }
11517 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
11518   $as_echo_n "(cached) " >&6
11519 else
11520   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11521   # We make a subdir and do the tests there.  Otherwise we can end up
11522   # making bogus files that we don't know about and never remove.  For
11523   # instance it was reported that on HP-UX the gcc test will end up
11524   # making a dummy file named `D' -- because `-MD' means `put the output
11525   # in D'.
11526   mkdir conftest.dir
11527   # Copy depcomp to subdir because otherwise we won't find it if we're
11528   # using a relative directory.
11529   cp "$am_depcomp" conftest.dir
11530   cd conftest.dir
11531   # We will build objects and dependencies in a subdirectory because
11532   # it helps to detect inapplicable dependency modes.  For instance
11533   # both Tru64's cc and ICC support -MD to output dependencies as a
11534   # side effect of compilation, but ICC will put the dependencies in
11535   # the current directory while Tru64 will put them in the object
11536   # directory.
11537   mkdir sub
11538
11539   am_cv_CC_dependencies_compiler_type=none
11540   if test "$am_compiler_list" = ""; then
11541      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11542   fi
11543   am__universal=false
11544   case " $depcc " in #(
11545      *\ -arch\ *\ -arch\ *) am__universal=true ;;
11546      esac
11547
11548   for depmode in $am_compiler_list; do
11549     # Setup a source with many dependencies, because some compilers
11550     # like to wrap large dependency lists on column 80 (with \), and
11551     # we should not choose a depcomp mode which is confused by this.
11552     #
11553     # We need to recreate these files for each test, as the compiler may
11554     # overwrite some of them when testing with obscure command lines.
11555     # This happens at least with the AIX C compiler.
11556     : > sub/conftest.c
11557     for i in 1 2 3 4 5 6; do
11558       echo '#include "conftst'$i'.h"' >> sub/conftest.c
11559       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11560       # Solaris 8's {/usr,}/bin/sh.
11561       touch sub/conftst$i.h
11562     done
11563     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11564
11565     # We check with `-c' and `-o' for the sake of the "dashmstdout"
11566     # mode.  It turns out that the SunPro C++ compiler does not properly
11567     # handle `-M -o', and we need to detect this.  Also, some Intel
11568     # versions had trouble with output in subdirs
11569     am__obj=sub/conftest.${OBJEXT-o}
11570     am__minus_obj="-o $am__obj"
11571     case $depmode in
11572     gcc)
11573       # This depmode causes a compiler race in universal mode.
11574       test "$am__universal" = false || continue
11575       ;;
11576     nosideeffect)
11577       # after this tag, mechanisms are not by side-effect, so they'll
11578       # only be used when explicitly requested
11579       if test "x$enable_dependency_tracking" = xyes; then
11580         continue
11581       else
11582         break
11583       fi
11584       ;;
11585     msvisualcpp | msvcmsys)
11586       # This compiler won't grok `-c -o', but also, the minuso test has
11587       # not run yet.  These depmodes are late enough in the game, and
11588       # so weak that their functioning should not be impacted.
11589       am__obj=conftest.${OBJEXT-o}
11590       am__minus_obj=
11591       ;;
11592     none) break ;;
11593     esac
11594     if depmode=$depmode \
11595        source=sub/conftest.c object=$am__obj \
11596        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11597        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11598          >/dev/null 2>conftest.err &&
11599        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11600        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11601        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11602        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11603       # icc doesn't choke on unknown options, it will just issue warnings
11604       # or remarks (even with -Werror).  So we grep stderr for any message
11605       # that says an option was ignored or not supported.
11606       # When given -MP, icc 7.0 and 7.1 complain thusly:
11607       #   icc: Command line warning: ignoring option '-M'; no argument required
11608       # The diagnosis changed in icc 8.0:
11609       #   icc: Command line remark: option '-MP' not supported
11610       if (grep 'ignoring option' conftest.err ||
11611           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11612         am_cv_CC_dependencies_compiler_type=$depmode
11613         break
11614       fi
11615     fi
11616   done
11617
11618   cd ..
11619   rm -rf conftest.dir
11620 else
11621   am_cv_CC_dependencies_compiler_type=none
11622 fi
11623
11624 fi
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
11626 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
11627 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
11628
11629  if
11630   test "x$enable_dependency_tracking" != xno \
11631   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
11632   am__fastdepCC_TRUE=
11633   am__fastdepCC_FALSE='#'
11634 else
11635   am__fastdepCC_TRUE='#'
11636   am__fastdepCC_FALSE=
11637 fi
11638
11639
11640
11641
11642
11643
11644 if test "x$CC" != xcc; then
11645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
11646 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
11647 else
11648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
11649 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
11650 fi
11651 set dummy $CC; ac_cc=`$as_echo "$2" |
11652                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11653 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
11654   $as_echo_n "(cached) " >&6
11655 else
11656   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h.  */
11658
11659 int
11660 main ()
11661 {
11662
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 # Make sure it works both with $CC and with simple cc.
11668 # We do the test twice because some compilers refuse to overwrite an
11669 # existing .o file with -o, though they will create one.
11670 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11671 rm -f conftest2.*
11672 if { { 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 "$ac_try") 2>&5
11679   ac_status=$?
11680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11681   test $ac_status = 0; } &&
11682    test -f conftest2.$ac_objext && { { case "(($ac_try" in
11683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11684   *) ac_try_echo=$ac_try;;
11685 esac
11686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11687 $as_echo "$ac_try_echo"; } >&5
11688   (eval "$ac_try") 2>&5
11689   ac_status=$?
11690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11691   test $ac_status = 0; };
11692 then
11693   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
11694   if test "x$CC" != xcc; then
11695     # Test first that cc exists at all.
11696     if { ac_try='cc -c conftest.$ac_ext >&5'
11697   { { case "(($ac_try" in
11698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699   *) ac_try_echo=$ac_try;;
11700 esac
11701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11702 $as_echo "$ac_try_echo"; } >&5
11703   (eval "$ac_try") 2>&5
11704   ac_status=$?
11705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11706   test $ac_status = 0; }; }; then
11707       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11708       rm -f conftest2.*
11709       if { { case "(($ac_try" in
11710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11711   *) ac_try_echo=$ac_try;;
11712 esac
11713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11714 $as_echo "$ac_try_echo"; } >&5
11715   (eval "$ac_try") 2>&5
11716   ac_status=$?
11717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11718   test $ac_status = 0; } &&
11719          test -f conftest2.$ac_objext && { { case "(($ac_try" in
11720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11721   *) ac_try_echo=$ac_try;;
11722 esac
11723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11724 $as_echo "$ac_try_echo"; } >&5
11725   (eval "$ac_try") 2>&5
11726   ac_status=$?
11727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11728   test $ac_status = 0; };
11729       then
11730         # cc works too.
11731         :
11732       else
11733         # cc exists but doesn't like -o.
11734         eval ac_cv_prog_cc_${ac_cc}_c_o=no
11735       fi
11736     fi
11737   fi
11738 else
11739   eval ac_cv_prog_cc_${ac_cc}_c_o=no
11740 fi
11741 rm -f core conftest*
11742
11743 fi
11744 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11746 $as_echo "yes" >&6; }
11747 else
11748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11749 $as_echo "no" >&6; }
11750
11751 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11752
11753 fi
11754
11755 # FIXME: we rely on the cache variable name because
11756 # there is no other way.
11757 set dummy $CC
11758 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11759 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11760 if test "$am_t" != yes; then
11761    # Losing compiler, so override with the script.
11762    # FIXME: It is wrong to rewrite CC.
11763    # But if we don't then we get into trouble of one sort or another.
11764    # A longer-term fix would be to have automake use am__CC in this case,
11765    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11766    CC="$am_aux_dir/compile $CC"
11767 fi
11768
11769
11770
11771 if test "x$GCC" != "xyes"; then
11772   as_fn_error "libquadmath must be built with GCC" "$LINENO" 5
11773 fi
11774 ac_ext=c
11775 ac_cpp='$CPP $CPPFLAGS'
11776 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11777 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11778 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
11780 $as_echo_n "checking how to run the C preprocessor... " >&6; }
11781 # On Suns, sometimes $CPP names a directory.
11782 if test -n "$CPP" && test -d "$CPP"; then
11783   CPP=
11784 fi
11785 if test -z "$CPP"; then
11786   if test "${ac_cv_prog_CPP+set}" = set; then :
11787   $as_echo_n "(cached) " >&6
11788 else
11789       # Double quotes because CPP needs to be expanded
11790     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
11791     do
11792       ac_preproc_ok=false
11793 for ac_c_preproc_warn_flag in '' yes
11794 do
11795   # Use a header file that comes with gcc, so configuring glibc
11796   # with a fresh cross-compiler works.
11797   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11798   # <limits.h> exists even on freestanding compilers.
11799   # On the NeXT, cc -E runs the code through the compiler's parser,
11800   # not just through cpp. "Syntax error" is here to catch this case.
11801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802 /* end confdefs.h.  */
11803 #ifdef __STDC__
11804 # include <limits.h>
11805 #else
11806 # include <assert.h>
11807 #endif
11808                      Syntax error
11809 _ACEOF
11810 if ac_fn_c_try_cpp "$LINENO"; then :
11811
11812 else
11813   # Broken: fails on valid input.
11814 continue
11815 fi
11816 rm -f conftest.err conftest.$ac_ext
11817
11818   # OK, works on sane cases.  Now check whether nonexistent headers
11819   # can be detected and how.
11820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11821 /* end confdefs.h.  */
11822 #include <ac_nonexistent.h>
11823 _ACEOF
11824 if ac_fn_c_try_cpp "$LINENO"; then :
11825   # Broken: success on invalid input.
11826 continue
11827 else
11828   # Passes both tests.
11829 ac_preproc_ok=:
11830 break
11831 fi
11832 rm -f conftest.err conftest.$ac_ext
11833
11834 done
11835 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11836 rm -f conftest.err conftest.$ac_ext
11837 if $ac_preproc_ok; then :
11838   break
11839 fi
11840
11841     done
11842     ac_cv_prog_CPP=$CPP
11843
11844 fi
11845   CPP=$ac_cv_prog_CPP
11846 else
11847   ac_cv_prog_CPP=$CPP
11848 fi
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
11850 $as_echo "$CPP" >&6; }
11851 ac_preproc_ok=false
11852 for ac_c_preproc_warn_flag in '' yes
11853 do
11854   # Use a header file that comes with gcc, so configuring glibc
11855   # with a fresh cross-compiler works.
11856   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11857   # <limits.h> exists even on freestanding compilers.
11858   # On the NeXT, cc -E runs the code through the compiler's parser,
11859   # not just through cpp. "Syntax error" is here to catch this case.
11860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11861 /* end confdefs.h.  */
11862 #ifdef __STDC__
11863 # include <limits.h>
11864 #else
11865 # include <assert.h>
11866 #endif
11867                      Syntax error
11868 _ACEOF
11869 if ac_fn_c_try_cpp "$LINENO"; then :
11870
11871 else
11872   # Broken: fails on valid input.
11873 continue
11874 fi
11875 rm -f conftest.err conftest.$ac_ext
11876
11877   # OK, works on sane cases.  Now check whether nonexistent headers
11878   # can be detected and how.
11879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11880 /* end confdefs.h.  */
11881 #include <ac_nonexistent.h>
11882 _ACEOF
11883 if ac_fn_c_try_cpp "$LINENO"; then :
11884   # Broken: success on invalid input.
11885 continue
11886 else
11887   # Passes both tests.
11888 ac_preproc_ok=:
11889 break
11890 fi
11891 rm -f conftest.err conftest.$ac_ext
11892
11893 done
11894 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11895 rm -f conftest.err conftest.$ac_ext
11896 if $ac_preproc_ok; then :
11897
11898 else
11899   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11900 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11901 as_fn_error "C preprocessor \"$CPP\" fails sanity check
11902 See \`config.log' for more details." "$LINENO" 5; }
11903 fi
11904
11905 ac_ext=c
11906 ac_cpp='$CPP $CPPFLAGS'
11907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11909 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11910
11911
11912 # Calculate toolexeclibdir
11913 # Also toolexecdir, though it's only used in toolexeclibdir
11914 case ${version_specific_libs} in
11915   yes)
11916     # Need the gcc compiler version to know where to install libraries
11917     # and header files if --enable-version-specific-runtime-libs option
11918     # is selected.
11919     toolexecdir='$(libdir)/gcc/$(target_alias)'
11920     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11921     ;;
11922   no)
11923     if test -n "$with_cross_host" &&
11924        test x"$with_cross_host" != x"no"; then
11925       # Install a library built with a cross compiler in tooldir, not libdir.
11926       toolexecdir='$(exec_prefix)/$(target_alias)'
11927       toolexeclibdir='$(toolexecdir)/lib'
11928     else
11929       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11930       toolexeclibdir='$(libdir)'
11931     fi
11932     multi_os_directory=`$CC -print-multi-os-directory`
11933     case $multi_os_directory in
11934       .) ;; # Avoid trailing /.
11935       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11936     esac
11937     ;;
11938 esac
11939
11940
11941
11942 for ac_header in fenv.h langinfo.h locale.h wchar.h wctype.h limits.h ctype.h printf.h errno.h
11943 do :
11944   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11945 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11946 eval as_val=\$$as_ac_Header
11947    if test "x$as_val" = x""yes; then :
11948   cat >>confdefs.h <<_ACEOF
11949 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11950 _ACEOF
11951
11952 fi
11953
11954 done
11955
11956
11957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the math.h includes POSIX's signgam" >&5
11958 $as_echo_n "checking whether the math.h includes POSIX's signgam... " >&6; }
11959 if test "${libgfor_cv_have_math_h_signgam+set}" = set; then :
11960   $as_echo_n "(cached) " >&6
11961 else
11962
11963   save_CFLAGS="$CFLAGS"
11964   CFLAGS="$CFLAGS -Werror"
11965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11966 /* end confdefs.h.  */
11967
11968 #include <math.h>
11969 void foo(void) { signgam = 1; }
11970 int
11971 main ()
11972 {
11973
11974   ;
11975   return 0;
11976 }
11977 _ACEOF
11978 if ac_fn_c_try_compile "$LINENO"; then :
11979   libgfor_cv_have_math_h_signgam=yes
11980 else
11981   libgfor_cv_have_math_h_signgam=no
11982 fi
11983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11984   CFLAGS="$save_CFLAGS"
11985 fi
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_math_h_signgam" >&5
11987 $as_echo "$libgfor_cv_have_math_h_signgam" >&6; }
11988   if test $libgfor_cv_have_math_h_signgam = yes; then
11989
11990 $as_echo "#define HAVE_MATH_H_SIGNGAM 1" >>confdefs.h
11991
11992   fi
11993
11994 # If available, sqrtl and cbrtl speed up the calculation -
11995 # but they are not required
11996 if test x$gcc_no_link != xyes; then
11997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5
11998 $as_echo_n "checking for sqrtl in -lm... " >&6; }
11999 if test "${ac_cv_lib_m_sqrtl+set}" = set; then :
12000   $as_echo_n "(cached) " >&6
12001 else
12002   ac_check_lib_save_LIBS=$LIBS
12003 LIBS="-lm  $LIBS"
12004 if test x$gcc_no_link = xyes; then
12005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12006 fi
12007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12008 /* end confdefs.h.  */
12009
12010 /* Override any GCC internal prototype to avoid an error.
12011    Use char because int might match the return type of a GCC
12012    builtin and then its argument prototype would still apply.  */
12013 #ifdef __cplusplus
12014 extern "C"
12015 #endif
12016 char sqrtl ();
12017 int
12018 main ()
12019 {
12020 return sqrtl ();
12021   ;
12022   return 0;
12023 }
12024 _ACEOF
12025 if ac_fn_c_try_link "$LINENO"; then :
12026   ac_cv_lib_m_sqrtl=yes
12027 else
12028   ac_cv_lib_m_sqrtl=no
12029 fi
12030 rm -f core conftest.err conftest.$ac_objext \
12031     conftest$ac_exeext conftest.$ac_ext
12032 LIBS=$ac_check_lib_save_LIBS
12033 fi
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5
12035 $as_echo "$ac_cv_lib_m_sqrtl" >&6; }
12036 if test "x$ac_cv_lib_m_sqrtl" = x""yes; then :
12037
12038 $as_echo "#define HAVE_SQRTL 1" >>confdefs.h
12039
12040 fi
12041
12042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5
12043 $as_echo_n "checking for cbrtl in -lm... " >&6; }
12044 if test "${ac_cv_lib_m_cbrtl+set}" = set; then :
12045   $as_echo_n "(cached) " >&6
12046 else
12047   ac_check_lib_save_LIBS=$LIBS
12048 LIBS="-lm  $LIBS"
12049 if test x$gcc_no_link = xyes; then
12050   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12051 fi
12052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054
12055 /* Override any GCC internal prototype to avoid an error.
12056    Use char because int might match the return type of a GCC
12057    builtin and then its argument prototype would still apply.  */
12058 #ifdef __cplusplus
12059 extern "C"
12060 #endif
12061 char cbrtl ();
12062 int
12063 main ()
12064 {
12065 return cbrtl ();
12066   ;
12067   return 0;
12068 }
12069 _ACEOF
12070 if ac_fn_c_try_link "$LINENO"; then :
12071   ac_cv_lib_m_cbrtl=yes
12072 else
12073   ac_cv_lib_m_cbrtl=no
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext \
12076     conftest$ac_exeext conftest.$ac_ext
12077 LIBS=$ac_check_lib_save_LIBS
12078 fi
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cbrtl" >&5
12080 $as_echo "$ac_cv_lib_m_cbrtl" >&6; }
12081 if test "x$ac_cv_lib_m_cbrtl" = x""yes; then :
12082
12083 $as_echo "#define HAVE_CBRTL 1" >>confdefs.h
12084
12085 fi
12086
12087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feholdexcept in -lm" >&5
12088 $as_echo_n "checking for feholdexcept in -lm... " >&6; }
12089 if test "${ac_cv_lib_m_feholdexcept+set}" = set; then :
12090   $as_echo_n "(cached) " >&6
12091 else
12092   ac_check_lib_save_LIBS=$LIBS
12093 LIBS="-lm  $LIBS"
12094 if test x$gcc_no_link = xyes; then
12095   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12096 fi
12097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12098 /* end confdefs.h.  */
12099
12100 /* Override any GCC internal prototype to avoid an error.
12101    Use char because int might match the return type of a GCC
12102    builtin and then its argument prototype would still apply.  */
12103 #ifdef __cplusplus
12104 extern "C"
12105 #endif
12106 char feholdexcept ();
12107 int
12108 main ()
12109 {
12110 return feholdexcept ();
12111   ;
12112   return 0;
12113 }
12114 _ACEOF
12115 if ac_fn_c_try_link "$LINENO"; then :
12116   ac_cv_lib_m_feholdexcept=yes
12117 else
12118   ac_cv_lib_m_feholdexcept=no
12119 fi
12120 rm -f core conftest.err conftest.$ac_objext \
12121     conftest$ac_exeext conftest.$ac_ext
12122 LIBS=$ac_check_lib_save_LIBS
12123 fi
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feholdexcept" >&5
12125 $as_echo "$ac_cv_lib_m_feholdexcept" >&6; }
12126 if test "x$ac_cv_lib_m_feholdexcept" = x""yes; then :
12127
12128 $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h
12129
12130 fi
12131
12132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetround in -lm" >&5
12133 $as_echo_n "checking for fesetround in -lm... " >&6; }
12134 if test "${ac_cv_lib_m_fesetround+set}" = set; then :
12135   $as_echo_n "(cached) " >&6
12136 else
12137   ac_check_lib_save_LIBS=$LIBS
12138 LIBS="-lm  $LIBS"
12139 if test x$gcc_no_link = xyes; then
12140   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12141 fi
12142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12143 /* end confdefs.h.  */
12144
12145 /* Override any GCC internal prototype to avoid an error.
12146    Use char because int might match the return type of a GCC
12147    builtin and then its argument prototype would still apply.  */
12148 #ifdef __cplusplus
12149 extern "C"
12150 #endif
12151 char fesetround ();
12152 int
12153 main ()
12154 {
12155 return fesetround ();
12156   ;
12157   return 0;
12158 }
12159 _ACEOF
12160 if ac_fn_c_try_link "$LINENO"; then :
12161   ac_cv_lib_m_fesetround=yes
12162 else
12163   ac_cv_lib_m_fesetround=no
12164 fi
12165 rm -f core conftest.err conftest.$ac_objext \
12166     conftest$ac_exeext conftest.$ac_ext
12167 LIBS=$ac_check_lib_save_LIBS
12168 fi
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetround" >&5
12170 $as_echo "$ac_cv_lib_m_fesetround" >&6; }
12171 if test "x$ac_cv_lib_m_fesetround" = x""yes; then :
12172
12173 $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h
12174
12175 fi
12176
12177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feupdateenv in -lm" >&5
12178 $as_echo_n "checking for feupdateenv in -lm... " >&6; }
12179 if test "${ac_cv_lib_m_feupdateenv+set}" = set; then :
12180   $as_echo_n "(cached) " >&6
12181 else
12182   ac_check_lib_save_LIBS=$LIBS
12183 LIBS="-lm  $LIBS"
12184 if test x$gcc_no_link = xyes; then
12185   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12186 fi
12187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12188 /* end confdefs.h.  */
12189
12190 /* Override any GCC internal prototype to avoid an error.
12191    Use char because int might match the return type of a GCC
12192    builtin and then its argument prototype would still apply.  */
12193 #ifdef __cplusplus
12194 extern "C"
12195 #endif
12196 char feupdateenv ();
12197 int
12198 main ()
12199 {
12200 return feupdateenv ();
12201   ;
12202   return 0;
12203 }
12204 _ACEOF
12205 if ac_fn_c_try_link "$LINENO"; then :
12206   ac_cv_lib_m_feupdateenv=yes
12207 else
12208   ac_cv_lib_m_feupdateenv=no
12209 fi
12210 rm -f core conftest.err conftest.$ac_objext \
12211     conftest$ac_exeext conftest.$ac_ext
12212 LIBS=$ac_check_lib_save_LIBS
12213 fi
12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feupdateenv" >&5
12215 $as_echo "$ac_cv_lib_m_feupdateenv" >&6; }
12216 if test "x$ac_cv_lib_m_feupdateenv" = x""yes; then :
12217
12218 $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h
12219
12220 fi
12221
12222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetenv in -lm" >&5
12223 $as_echo_n "checking for fesetenv in -lm... " >&6; }
12224 if test "${ac_cv_lib_m_fesetenv+set}" = set; then :
12225   $as_echo_n "(cached) " >&6
12226 else
12227   ac_check_lib_save_LIBS=$LIBS
12228 LIBS="-lm  $LIBS"
12229 if test x$gcc_no_link = xyes; then
12230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12231 fi
12232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12233 /* end confdefs.h.  */
12234
12235 /* Override any GCC internal prototype to avoid an error.
12236    Use char because int might match the return type of a GCC
12237    builtin and then its argument prototype would still apply.  */
12238 #ifdef __cplusplus
12239 extern "C"
12240 #endif
12241 char fesetenv ();
12242 int
12243 main ()
12244 {
12245 return fesetenv ();
12246   ;
12247   return 0;
12248 }
12249 _ACEOF
12250 if ac_fn_c_try_link "$LINENO"; then :
12251   ac_cv_lib_m_fesetenv=yes
12252 else
12253   ac_cv_lib_m_fesetenv=no
12254 fi
12255 rm -f core conftest.err conftest.$ac_objext \
12256     conftest$ac_exeext conftest.$ac_ext
12257 LIBS=$ac_check_lib_save_LIBS
12258 fi
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetenv" >&5
12260 $as_echo "$ac_cv_lib_m_fesetenv" >&6; }
12261 if test "x$ac_cv_lib_m_fesetenv" = x""yes; then :
12262
12263 $as_echo "#define HAVE_FESETENV 1" >>confdefs.h
12264
12265 fi
12266
12267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fetestexcept in -lm" >&5
12268 $as_echo_n "checking for fetestexcept in -lm... " >&6; }
12269 if test "${ac_cv_lib_m_fetestexcept+set}" = set; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272   ac_check_lib_save_LIBS=$LIBS
12273 LIBS="-lm  $LIBS"
12274 if test x$gcc_no_link = xyes; then
12275   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12276 fi
12277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12278 /* end confdefs.h.  */
12279
12280 /* Override any GCC internal prototype to avoid an error.
12281    Use char because int might match the return type of a GCC
12282    builtin and then its argument prototype would still apply.  */
12283 #ifdef __cplusplus
12284 extern "C"
12285 #endif
12286 char fetestexcept ();
12287 int
12288 main ()
12289 {
12290 return fetestexcept ();
12291   ;
12292   return 0;
12293 }
12294 _ACEOF
12295 if ac_fn_c_try_link "$LINENO"; then :
12296   ac_cv_lib_m_fetestexcept=yes
12297 else
12298   ac_cv_lib_m_fetestexcept=no
12299 fi
12300 rm -f core conftest.err conftest.$ac_objext \
12301     conftest$ac_exeext conftest.$ac_ext
12302 LIBS=$ac_check_lib_save_LIBS
12303 fi
12304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fetestexcept" >&5
12305 $as_echo "$ac_cv_lib_m_fetestexcept" >&6; }
12306 if test "x$ac_cv_lib_m_fetestexcept" = x""yes; then :
12307
12308 $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h
12309
12310 fi
12311
12312   for ac_func in strtoull
12313 do :
12314   ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
12315 if test "x$ac_cv_func_strtoull" = x""yes; then :
12316   cat >>confdefs.h <<_ACEOF
12317 #define HAVE_STRTOULL 1
12318 _ACEOF
12319
12320 fi
12321 done
12322
12323 else
12324   if test "x$ac_cv_lib_m_sqrtl" = x""yes; then
12325
12326 $as_echo "#define HAVE_SQRTL 1" >>confdefs.h
12327
12328   fi
12329   if test "x$ac_cv_lib_m_cbrtl" = x""yes; then
12330
12331 $as_echo "#define HAVE_CBRTL 1" >>confdefs.h
12332
12333   fi
12334   if test "x$ac_cv_lib_m_feholdexcept" = x""yes; then
12335
12336 $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h
12337
12338   fi
12339   if test "x$ac_cv_lib_m_fesetround" = x""yes; then
12340
12341 $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h
12342
12343   fi
12344   if test "x$ac_cv_lib_m_feupdateenv" = x""yes; then
12345
12346 $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h
12347
12348   fi
12349   if test "x$ac_cv_lib_m_fesetenv" = x""yes; then
12350
12351 $as_echo "#define HAVE_FESETENV 1" >>confdefs.h
12352
12353   fi
12354   if test "x$ac_cv_lib_m_fetestexcept" = x""yes; then
12355
12356 $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h
12357
12358   fi
12359 fi
12360
12361 # Check for hidden visibility (copied from libssp).
12362 saved_CFLAGS="$CFLAGS"
12363 CFLAGS="$CFLAGS -Werror"
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
12365 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
12366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12367 /* end confdefs.h.  */
12368
12369 void __attribute__((visibility ("hidden"))) bar (void) {}
12370 int
12371 main ()
12372 {
12373
12374   ;
12375   return 0;
12376 }
12377 _ACEOF
12378 if ac_fn_c_try_compile "$LINENO"; then :
12379   quadmath_hidden=yes
12380 else
12381   quadmath_hidden=no
12382 fi
12383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_hidden" >&5
12385 $as_echo "$quadmath_hidden" >&6; }
12386 if test x$quadmath_hidden = xyes; then
12387
12388 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
12389
12390 fi
12391 CFLAGS="$saved_CFLAGS"
12392
12393 # Check for symbol versioning (copied from libssp).
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
12395 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
12396 # Check whether --enable-symvers was given.
12397 if test "${enable_symvers+set}" = set; then :
12398   enableval=$enable_symvers; quadmath_use_symver=$enableval
12399 else
12400   quadmath_use_symver=yes
12401 fi
12402
12403 if test "x$quadmath_use_symver" != xno; then
12404   if test x$gcc_no_link = xyes; then
12405     # If we cannot link, we cannot build shared libraries, so do not use
12406     # symbol versioning.
12407     quadmath_use_symver=no
12408   else
12409     save_LDFLAGS="$LDFLAGS"
12410     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
12411     cat > conftest.map <<EOF
12412 FOO_1.0 {
12413   global: *foo*; bar; local: *;
12414 };
12415 EOF
12416     if test x$gcc_no_link = xyes; then
12417   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12418 fi
12419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12420 /* end confdefs.h.  */
12421 int foo;
12422 int
12423 main ()
12424 {
12425
12426   ;
12427   return 0;
12428 }
12429 _ACEOF
12430 if ac_fn_c_try_link "$LINENO"; then :
12431   quadmath_use_symver=gnu
12432 else
12433   quadmath_use_symver=no
12434 fi
12435 rm -f core conftest.err conftest.$ac_objext \
12436     conftest$ac_exeext conftest.$ac_ext
12437     if test x$quadmath_use_symver = xno; then
12438       case "$target_os" in
12439         solaris2*)
12440           LDFLAGS="$save_LDFLAGS"
12441           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
12442           # Sun ld cannot handle wildcards and treats all entries as undefined.
12443           cat > conftest.map <<EOF
12444 FOO_1.0 {
12445   global: foo; local: *;
12446 };
12447 EOF
12448           if test x$gcc_no_link = xyes; then
12449   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12450 fi
12451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12452 /* end confdefs.h.  */
12453 int foo;
12454 int
12455 main ()
12456 {
12457
12458   ;
12459   return 0;
12460 }
12461 _ACEOF
12462 if ac_fn_c_try_link "$LINENO"; then :
12463   quadmath_use_symver=sun
12464 else
12465   quadmath_use_symver=no
12466 fi
12467 rm -f core conftest.err conftest.$ac_objext \
12468     conftest$ac_exeext conftest.$ac_ext
12469           ;;
12470       esac
12471     fi
12472     LDFLAGS="$save_LDFLAGS"
12473   fi
12474 fi
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_symver" >&5
12476 $as_echo "$quadmath_use_symver" >&6; }
12477  if test "x$quadmath_use_symver" != xno; then
12478   LIBQUAD_USE_SYMVER_TRUE=
12479   LIBQUAD_USE_SYMVER_FALSE='#'
12480 else
12481   LIBQUAD_USE_SYMVER_TRUE='#'
12482   LIBQUAD_USE_SYMVER_FALSE=
12483 fi
12484
12485  if test "x$quadmath_use_symver" = xgnu; then
12486   LIBQUAD_USE_SYMVER_GNU_TRUE=
12487   LIBQUAD_USE_SYMVER_GNU_FALSE='#'
12488 else
12489   LIBQUAD_USE_SYMVER_GNU_TRUE='#'
12490   LIBQUAD_USE_SYMVER_GNU_FALSE=
12491 fi
12492
12493  if test "x$quadmath_use_symver" = xsun; then
12494   LIBQUAD_USE_SYMVER_SUN_TRUE=
12495   LIBQUAD_USE_SYMVER_SUN_FALSE='#'
12496 else
12497   LIBQUAD_USE_SYMVER_SUN_TRUE='#'
12498   LIBQUAD_USE_SYMVER_SUN_FALSE=
12499 fi
12500
12501
12502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __float128 is supported" >&5
12503 $as_echo_n "checking whether __float128 is supported... " >&6; }
12504 if test "${libquad_cv_have_float128+set}" = set; then :
12505   $as_echo_n "(cached) " >&6
12506 else
12507   if test x$gcc_no_link = xyes; then
12508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12509 /* end confdefs.h.  */
12510
12511     typedef _Complex float __attribute__((mode(TC))) __complex128;
12512
12513     __float128 foo (__float128 x)
12514     {
12515
12516      __complex128 z1, z2;
12517
12518      z1 = x;
12519      z2 = x / 7.Q;
12520      z2 /= z1;
12521
12522      return (__float128) z2;
12523     }
12524
12525     __float128 bar (__float128 x)
12526     {
12527       return x * __builtin_huge_valq ();
12528     }
12529
12530 int
12531 main ()
12532 {
12533
12534     foo (1.2Q);
12535     bar (1.2Q);
12536
12537   ;
12538   return 0;
12539 }
12540 _ACEOF
12541 if ac_fn_c_try_compile "$LINENO"; then :
12542
12543     libquad_cv_have_float128=yes
12544
12545 else
12546
12547     libquad_cv_have_float128=no
12548
12549 fi
12550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12551 else
12552   if test x$gcc_no_link = xyes; then
12553   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12554 fi
12555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12556 /* end confdefs.h.  */
12557
12558     typedef _Complex float __attribute__((mode(TC))) __complex128;
12559
12560     __float128 foo (__float128 x)
12561     {
12562
12563      __complex128 z1, z2;
12564
12565      z1 = x;
12566      z2 = x / 7.Q;
12567      z2 /= z1;
12568
12569      return (__float128) z2;
12570     }
12571
12572     __float128 bar (__float128 x)
12573     {
12574       return x * __builtin_huge_valq ();
12575     }
12576
12577 int
12578 main ()
12579 {
12580
12581     foo (1.2Q);
12582     bar (1.2Q);
12583
12584   ;
12585   return 0;
12586 }
12587 _ACEOF
12588 if ac_fn_c_try_link "$LINENO"; then :
12589
12590     libquad_cv_have_float128=yes
12591
12592 else
12593
12594     libquad_cv_have_float128=no
12595
12596 fi
12597 rm -f core conftest.err conftest.$ac_objext \
12598     conftest$ac_exeext conftest.$ac_ext
12599 fi
12600 fi
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libquad_cv_have_float128" >&5
12602 $as_echo "$libquad_cv_have_float128" >&6; }
12603  if test "x$libquad_cv_have_float128" = xyes; then
12604   BUILD_LIBQUADMATH_TRUE=
12605   BUILD_LIBQUADMATH_FALSE='#'
12606 else
12607   BUILD_LIBQUADMATH_TRUE='#'
12608   BUILD_LIBQUADMATH_FALSE=
12609 fi
12610
12611
12612 # Check for printf hook support.
12613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf hooks are supported" >&5
12614 $as_echo_n "checking whether printf hooks are supported... " >&6; }
12615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12616 /* end confdefs.h.  */
12617
12618 #include <printf.h>
12619 #include <stdarg.h>
12620 #include <stdlib.h>
12621 extern void flt128_va (void *, va_list *);
12622 extern int flt128_ais (const struct printf_info *, size_t, int *, int *);
12623 extern int flt128_printf_fp (FILE *, const struct printf_info *, const void *const *);
12624
12625 int
12626 main ()
12627 {
12628
12629 int pa_flt128 = register_printf_type (flt128_va);
12630 int mod_Q = register_printf_modifier (L"Q");
12631 int res = register_printf_specifier ('f', flt128_printf_fp, flt128_ais);
12632 struct printf_info info = { .user = -1 };
12633
12634   ;
12635   return 0;
12636 }
12637 _ACEOF
12638 if ac_fn_c_try_compile "$LINENO"; then :
12639   quadmath_printf_hooks=yes
12640 else
12641   quadmath_printf_hooks=no
12642 fi
12643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_printf_hooks" >&5
12645 $as_echo "$quadmath_printf_hooks" >&6; }
12646 if test x$quadmath_printf_hooks = xyes; then
12647
12648 $as_echo "#define HAVE_PRINTF_HOOKS 1" >>confdefs.h
12649
12650 fi
12651
12652 # Check for whether locale support for quadmath_snprintf or Q printf hooks
12653 # should be provided.
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used" >&5
12655 $as_echo_n "checking whether nl_langinfo should be used... " >&6; }
12656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12657 /* end confdefs.h.  */
12658 #include <langinfo.h>
12659 int
12660 main ()
12661 {
12662
12663 const char *s;
12664 s = nl_langinfo (DECIMAL_POINT);
12665 s = nl_langinfo (MON_DECIMAL_POINT);
12666 s = nl_langinfo (GROUPING);
12667 s = nl_langinfo (MON_GROUPING);
12668 s = nl_langinfo (THOUSANDS_SEP);
12669 s = nl_langinfo (MON_THOUSANDS_SEP);
12670 (void) s;
12671
12672   ;
12673   return 0;
12674 }
12675 _ACEOF
12676 if ac_fn_c_try_compile "$LINENO"; then :
12677   quadmath_use_nl_langinfo=yes
12678 else
12679   quadmath_use_nl_langinfo=no
12680 fi
12681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo" >&5
12683 $as_echo "$quadmath_use_nl_langinfo" >&6; }
12684 if test x$quadmath_use_nl_langinfo = xyes; then
12685
12686 $as_echo "#define USE_NL_LANGINFO 1" >>confdefs.h
12687
12688 fi
12689
12690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used for wide char locale info" >&5
12691 $as_echo_n "checking whether nl_langinfo should be used for wide char locale info... " >&6; }
12692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h.  */
12694 #include <langinfo.h>
12695 int
12696 main ()
12697 {
12698
12699 const char *s;
12700 s = nl_langinfo (_NL_NUMERIC_DECIMAL_POINT_WC);
12701 s = nl_langinfo (_NL_MONETARY_DECIMAL_POINT_WC);
12702 s = nl_langinfo (_NL_NUMERIC_THOUSANDS_SEP_WC);
12703 s = nl_langinfo (_NL_MONETARY_THOUSANDS_SEP_WC);
12704 (void) s;
12705
12706   ;
12707   return 0;
12708 }
12709 _ACEOF
12710 if ac_fn_c_try_compile "$LINENO"; then :
12711   quadmath_use_nl_langinfo_wc=yes
12712 else
12713   quadmath_use_nl_langinfo_wc=no
12714 fi
12715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo_wc" >&5
12717 $as_echo "$quadmath_use_nl_langinfo_wc" >&6; }
12718 if test x$quadmath_use_nl_langinfo_wc = xyes; then
12719
12720 $as_echo "#define USE_NL_LANGINFO_WC 1" >>confdefs.h
12721
12722 fi
12723
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localeconv should be used" >&5
12725 $as_echo_n "checking whether localeconv should be used... " >&6; }
12726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12727 /* end confdefs.h.  */
12728 #include <locale.h>
12729 int
12730 main ()
12731 {
12732
12733 const struct lconv *l = localeconv ();
12734 const char *s;
12735 s = l->decimal_point;
12736 s = l->mon_decimal_point;
12737 s = l->grouping;
12738 s = l->mon_grouping;
12739 s = l->thousands_sep;
12740 s = l->mon_thousands_sep;
12741 (void) s;
12742
12743   ;
12744   return 0;
12745 }
12746 _ACEOF
12747 if ac_fn_c_try_compile "$LINENO"; then :
12748   quadmath_use_localeconv=yes
12749 else
12750   quadmath_use_localeconv=no
12751 fi
12752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_localeconv" >&5
12754 $as_echo "$quadmath_use_localeconv" >&6; }
12755 if test x$quadmath_use_localeconv = xyes; then
12756
12757 $as_echo "#define USE_LOCALECONV 1" >>confdefs.h
12758
12759 fi
12760
12761 # Check for whether i18n number rewriting support for quadmath_snprintf
12762 # or Q printf hooks should be provided.
12763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i18n number rewriting support for quadmath_snprintf should be added" >&5
12764 $as_echo_n "checking whether i18n number rewriting support for quadmath_snprintf should be added... " >&6; }
12765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12766 /* end confdefs.h.  */
12767 #include <langinfo.h>
12768 #include <limits.h>
12769 #include <string.h>
12770 #include <wchar.h>
12771 #include <wctype.h>
12772 int
12773 main ()
12774 {
12775
12776 const char *s;
12777 char decimal[MB_LEN_MAX];
12778 wctrans_t map = wctrans ("to_outpunct");
12779 wint_t wdecimal = towctrans (L'.', map);
12780 mbstate_t state;
12781 memset (&state, '\0', sizeof (state));
12782 wcrtomb (decimal, wdecimal, &state);
12783 s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_MB);
12784 s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_WC);
12785 s = nl_langinfo (_NL_CTYPE_MB_CUR_MAX);
12786 (void) s;
12787
12788   ;
12789   return 0;
12790 }
12791 _ACEOF
12792 if ac_fn_c_try_compile "$LINENO"; then :
12793   quadmath_use_i18n_number_h=yes
12794 else
12795   quadmath_use_i18n_number_h=no
12796 fi
12797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_i18n_number_h" >&5
12799 $as_echo "$quadmath_use_i18n_number_h" >&6; }
12800 if test x$quadmath_use_i18n_number_h = xyes; then
12801
12802 $as_echo "#define USE_I18N_NUMBER_H 1" >>confdefs.h
12803
12804 fi
12805
12806 cat >confcache <<\_ACEOF
12807 # This file is a shell script that caches the results of configure
12808 # tests run on this system so they can be shared between configure
12809 # scripts and configure runs, see configure's option --config-cache.
12810 # It is not useful on other systems.  If it contains results you don't
12811 # want to keep, you may remove or edit it.
12812 #
12813 # config.status only pays attention to the cache file if you give it
12814 # the --recheck option to rerun configure.
12815 #
12816 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12817 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12818 # following values.
12819
12820 _ACEOF
12821
12822 # The following way of writing the cache mishandles newlines in values,
12823 # but we know of no workaround that is simple, portable, and efficient.
12824 # So, we kill variables containing newlines.
12825 # Ultrix sh set writes to stderr and can't be redirected directly,
12826 # and sets the high bit in the cache file unless we assign to the vars.
12827 (
12828   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12829     eval ac_val=\$$ac_var
12830     case $ac_val in #(
12831     *${as_nl}*)
12832       case $ac_var in #(
12833       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12834 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12835       esac
12836       case $ac_var in #(
12837       _ | IFS | as_nl) ;; #(
12838       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12839       *) { eval $ac_var=; unset $ac_var;} ;;
12840       esac ;;
12841     esac
12842   done
12843
12844   (set) 2>&1 |
12845     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12846     *${as_nl}ac_space=\ *)
12847       # `set' does not quote correctly, so add quotes: double-quote
12848       # substitution turns \\\\ into \\, and sed turns \\ into \.
12849       sed -n \
12850         "s/'/'\\\\''/g;
12851           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12852       ;; #(
12853     *)
12854       # `set' quotes correctly as required by POSIX, so do not add quotes.
12855       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12856       ;;
12857     esac |
12858     sort
12859 ) |
12860   sed '
12861      /^ac_cv_env_/b end
12862      t clear
12863      :clear
12864      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12865      t end
12866      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12867      :end' >>confcache
12868 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12869   if test -w "$cache_file"; then
12870     test "x$cache_file" != "x/dev/null" &&
12871       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12872 $as_echo "$as_me: updating cache $cache_file" >&6;}
12873     cat confcache >$cache_file
12874   else
12875     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12876 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12877   fi
12878 fi
12879 rm -f confcache
12880
12881 if test ${multilib} = yes; then
12882   multilib_arg="--enable-multilib"
12883 else
12884   multilib_arg=
12885 fi
12886
12887
12888 # We would like our source tree to be readonly. However when releases or
12889 # pre-releases are generated, the flex/bison generated files as well as the
12890 # various formats of manuals need to be included along with the rest of the
12891 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
12892 # just that.
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5
12894 $as_echo_n "checking generated-files-in-srcdir... " >&6; }
12895 # Check whether --enable-generated-files-in-srcdir was given.
12896 if test "${enable_generated_files_in_srcdir+set}" = set; then :
12897   enableval=$enable_generated_files_in_srcdir; case "$enableval" in
12898  yes) enable_generated_files_in_srcdir=yes ;;
12899  no)  enable_generated_files_in_srcdir=no ;;
12900  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
12901  esac
12902 else
12903   enable_generated_files_in_srcdir=no
12904 fi
12905
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
12907 $as_echo "$enable_generated_files_in_srcdir" >&6; }
12908  if test "$enable_generated_files_in_srcdir" = yes; then
12909   GENINSRC_TRUE=
12910   GENINSRC_FALSE='#'
12911 else
12912   GENINSRC_TRUE='#'
12913   GENINSRC_FALSE=
12914 fi
12915
12916
12917
12918 ac_config_files="$ac_config_files Makefile"
12919
12920 cat >confcache <<\_ACEOF
12921 # This file is a shell script that caches the results of configure
12922 # tests run on this system so they can be shared between configure
12923 # scripts and configure runs, see configure's option --config-cache.
12924 # It is not useful on other systems.  If it contains results you don't
12925 # want to keep, you may remove or edit it.
12926 #
12927 # config.status only pays attention to the cache file if you give it
12928 # the --recheck option to rerun configure.
12929 #
12930 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12931 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12932 # following values.
12933
12934 _ACEOF
12935
12936 # The following way of writing the cache mishandles newlines in values,
12937 # but we know of no workaround that is simple, portable, and efficient.
12938 # So, we kill variables containing newlines.
12939 # Ultrix sh set writes to stderr and can't be redirected directly,
12940 # and sets the high bit in the cache file unless we assign to the vars.
12941 (
12942   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12943     eval ac_val=\$$ac_var
12944     case $ac_val in #(
12945     *${as_nl}*)
12946       case $ac_var in #(
12947       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12948 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12949       esac
12950       case $ac_var in #(
12951       _ | IFS | as_nl) ;; #(
12952       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12953       *) { eval $ac_var=; unset $ac_var;} ;;
12954       esac ;;
12955     esac
12956   done
12957
12958   (set) 2>&1 |
12959     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12960     *${as_nl}ac_space=\ *)
12961       # `set' does not quote correctly, so add quotes: double-quote
12962       # substitution turns \\\\ into \\, and sed turns \\ into \.
12963       sed -n \
12964         "s/'/'\\\\''/g;
12965           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12966       ;; #(
12967     *)
12968       # `set' quotes correctly as required by POSIX, so do not add quotes.
12969       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12970       ;;
12971     esac |
12972     sort
12973 ) |
12974   sed '
12975      /^ac_cv_env_/b end
12976      t clear
12977      :clear
12978      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12979      t end
12980      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12981      :end' >>confcache
12982 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12983   if test -w "$cache_file"; then
12984     test "x$cache_file" != "x/dev/null" &&
12985       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12986 $as_echo "$as_me: updating cache $cache_file" >&6;}
12987     cat confcache >$cache_file
12988   else
12989     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12990 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12991   fi
12992 fi
12993 rm -f confcache
12994
12995 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12996 # Let make expand exec_prefix.
12997 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12998
12999 DEFS=-DHAVE_CONFIG_H
13000
13001 ac_libobjs=
13002 ac_ltlibobjs=
13003 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13004   # 1. Remove the extension, and $U if already installed.
13005   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13006   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13007   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13008   #    will be set to the directory where LIBOBJS objects are built.
13009   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13010   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13011 done
13012 LIBOBJS=$ac_libobjs
13013
13014 LTLIBOBJS=$ac_ltlibobjs
13015
13016
13017  if test -n "$EXEEXT"; then
13018   am__EXEEXT_TRUE=
13019   am__EXEEXT_FALSE='#'
13020 else
13021   am__EXEEXT_TRUE='#'
13022   am__EXEEXT_FALSE=
13023 fi
13024
13025 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13026   as_fn_error "conditional \"AMDEP\" was never defined.
13027 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13028 fi
13029 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13030   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13031 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13032 fi
13033 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
13034   as_fn_error "conditional \"BUILD_INFO\" was never defined.
13035 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13036 fi
13037 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13038   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13039 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13040 fi
13041 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13042   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13043 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13044 fi
13045 if test -z "${LIBQUAD_USE_SYMVER_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_FALSE}"; then
13046   as_fn_error "conditional \"LIBQUAD_USE_SYMVER\" was never defined.
13047 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13048 fi
13049 if test -z "${LIBQUAD_USE_SYMVER_GNU_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_GNU_FALSE}"; then
13050   as_fn_error "conditional \"LIBQUAD_USE_SYMVER_GNU\" was never defined.
13051 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13052 fi
13053 if test -z "${LIBQUAD_USE_SYMVER_SUN_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_SUN_FALSE}"; then
13054   as_fn_error "conditional \"LIBQUAD_USE_SYMVER_SUN\" was never defined.
13055 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13056 fi
13057 if test -z "${BUILD_LIBQUADMATH_TRUE}" && test -z "${BUILD_LIBQUADMATH_FALSE}"; then
13058   as_fn_error "conditional \"BUILD_LIBQUADMATH\" was never defined.
13059 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13060 fi
13061 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
13062   as_fn_error "conditional \"GENINSRC\" was never defined.
13063 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13064 fi
13065
13066 : ${CONFIG_STATUS=./config.status}
13067 ac_write_fail=0
13068 ac_clean_files_save=$ac_clean_files
13069 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13071 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13072 as_write_fail=0
13073 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13074 #! $SHELL
13075 # Generated by $as_me.
13076 # Run this file to recreate the current configuration.
13077 # Compiler output produced by configure, useful for debugging
13078 # configure, is in config.log if it exists.
13079
13080 debug=false
13081 ac_cs_recheck=false
13082 ac_cs_silent=false
13083
13084 SHELL=\${CONFIG_SHELL-$SHELL}
13085 export SHELL
13086 _ASEOF
13087 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13088 ## -------------------- ##
13089 ## M4sh Initialization. ##
13090 ## -------------------- ##
13091
13092 # Be more Bourne compatible
13093 DUALCASE=1; export DUALCASE # for MKS sh
13094 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13095   emulate sh
13096   NULLCMD=:
13097   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13098   # is contrary to our usage.  Disable this feature.
13099   alias -g '${1+"$@"}'='"$@"'
13100   setopt NO_GLOB_SUBST
13101 else
13102   case `(set -o) 2>/dev/null` in #(
13103   *posix*) :
13104     set -o posix ;; #(
13105   *) :
13106      ;;
13107 esac
13108 fi
13109
13110
13111 as_nl='
13112 '
13113 export as_nl
13114 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13115 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13116 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13117 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13118 # Prefer a ksh shell builtin over an external printf program on Solaris,
13119 # but without wasting forks for bash or zsh.
13120 if test -z "$BASH_VERSION$ZSH_VERSION" \
13121     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13122   as_echo='print -r --'
13123   as_echo_n='print -rn --'
13124 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13125   as_echo='printf %s\n'
13126   as_echo_n='printf %s'
13127 else
13128   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13129     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13130     as_echo_n='/usr/ucb/echo -n'
13131   else
13132     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13133     as_echo_n_body='eval
13134       arg=$1;
13135       case $arg in #(
13136       *"$as_nl"*)
13137         expr "X$arg" : "X\\(.*\\)$as_nl";
13138         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13139       esac;
13140       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13141     '
13142     export as_echo_n_body
13143     as_echo_n='sh -c $as_echo_n_body as_echo'
13144   fi
13145   export as_echo_body
13146   as_echo='sh -c $as_echo_body as_echo'
13147 fi
13148
13149 # The user is always right.
13150 if test "${PATH_SEPARATOR+set}" != set; then
13151   PATH_SEPARATOR=:
13152   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13153     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13154       PATH_SEPARATOR=';'
13155   }
13156 fi
13157
13158
13159 # IFS
13160 # We need space, tab and new line, in precisely that order.  Quoting is
13161 # there to prevent editors from complaining about space-tab.
13162 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13163 # splitting by setting IFS to empty value.)
13164 IFS=" ""        $as_nl"
13165
13166 # Find who we are.  Look in the path if we contain no directory separator.
13167 case $0 in #((
13168   *[\\/]* ) as_myself=$0 ;;
13169   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13170 for as_dir in $PATH
13171 do
13172   IFS=$as_save_IFS
13173   test -z "$as_dir" && as_dir=.
13174     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13175   done
13176 IFS=$as_save_IFS
13177
13178      ;;
13179 esac
13180 # We did not find ourselves, most probably we were run as `sh COMMAND'
13181 # in which case we are not to be found in the path.
13182 if test "x$as_myself" = x; then
13183   as_myself=$0
13184 fi
13185 if test ! -f "$as_myself"; then
13186   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13187   exit 1
13188 fi
13189
13190 # Unset variables that we do not need and which cause bugs (e.g. in
13191 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13192 # suppresses any "Segmentation fault" message there.  '((' could
13193 # trigger a bug in pdksh 5.2.14.
13194 for as_var in BASH_ENV ENV MAIL MAILPATH
13195 do eval test x\${$as_var+set} = xset \
13196   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13197 done
13198 PS1='$ '
13199 PS2='> '
13200 PS4='+ '
13201
13202 # NLS nuisances.
13203 LC_ALL=C
13204 export LC_ALL
13205 LANGUAGE=C
13206 export LANGUAGE
13207
13208 # CDPATH.
13209 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13210
13211
13212 # as_fn_error ERROR [LINENO LOG_FD]
13213 # ---------------------------------
13214 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13215 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13216 # script with status $?, using 1 if that was 0.
13217 as_fn_error ()
13218 {
13219   as_status=$?; test $as_status -eq 0 && as_status=1
13220   if test "$3"; then
13221     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13222     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13223   fi
13224   $as_echo "$as_me: error: $1" >&2
13225   as_fn_exit $as_status
13226 } # as_fn_error
13227
13228
13229 # as_fn_set_status STATUS
13230 # -----------------------
13231 # Set $? to STATUS, without forking.
13232 as_fn_set_status ()
13233 {
13234   return $1
13235 } # as_fn_set_status
13236
13237 # as_fn_exit STATUS
13238 # -----------------
13239 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13240 as_fn_exit ()
13241 {
13242   set +e
13243   as_fn_set_status $1
13244   exit $1
13245 } # as_fn_exit
13246
13247 # as_fn_unset VAR
13248 # ---------------
13249 # Portably unset VAR.
13250 as_fn_unset ()
13251 {
13252   { eval $1=; unset $1;}
13253 }
13254 as_unset=as_fn_unset
13255 # as_fn_append VAR VALUE
13256 # ----------------------
13257 # Append the text in VALUE to the end of the definition contained in VAR. Take
13258 # advantage of any shell optimizations that allow amortized linear growth over
13259 # repeated appends, instead of the typical quadratic growth present in naive
13260 # implementations.
13261 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13262   eval 'as_fn_append ()
13263   {
13264     eval $1+=\$2
13265   }'
13266 else
13267   as_fn_append ()
13268   {
13269     eval $1=\$$1\$2
13270   }
13271 fi # as_fn_append
13272
13273 # as_fn_arith ARG...
13274 # ------------------
13275 # Perform arithmetic evaluation on the ARGs, and store the result in the
13276 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13277 # must be portable across $(()) and expr.
13278 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13279   eval 'as_fn_arith ()
13280   {
13281     as_val=$(( $* ))
13282   }'
13283 else
13284   as_fn_arith ()
13285   {
13286     as_val=`expr "$@" || test $? -eq 1`
13287   }
13288 fi # as_fn_arith
13289
13290
13291 if expr a : '\(a\)' >/dev/null 2>&1 &&
13292    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13293   as_expr=expr
13294 else
13295   as_expr=false
13296 fi
13297
13298 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13299   as_basename=basename
13300 else
13301   as_basename=false
13302 fi
13303
13304 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13305   as_dirname=dirname
13306 else
13307   as_dirname=false
13308 fi
13309
13310 as_me=`$as_basename -- "$0" ||
13311 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13312          X"$0" : 'X\(//\)$' \| \
13313          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13314 $as_echo X/"$0" |
13315     sed '/^.*\/\([^/][^/]*\)\/*$/{
13316             s//\1/
13317             q
13318           }
13319           /^X\/\(\/\/\)$/{
13320             s//\1/
13321             q
13322           }
13323           /^X\/\(\/\).*/{
13324             s//\1/
13325             q
13326           }
13327           s/.*/./; q'`
13328
13329 # Avoid depending upon Character Ranges.
13330 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13331 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13332 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13333 as_cr_digits='0123456789'
13334 as_cr_alnum=$as_cr_Letters$as_cr_digits
13335
13336 ECHO_C= ECHO_N= ECHO_T=
13337 case `echo -n x` in #(((((
13338 -n*)
13339   case `echo 'xy\c'` in
13340   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13341   xy)  ECHO_C='\c';;
13342   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13343        ECHO_T=' ';;
13344   esac;;
13345 *)
13346   ECHO_N='-n';;
13347 esac
13348
13349 rm -f conf$$ conf$$.exe conf$$.file
13350 if test -d conf$$.dir; then
13351   rm -f conf$$.dir/conf$$.file
13352 else
13353   rm -f conf$$.dir
13354   mkdir conf$$.dir 2>/dev/null
13355 fi
13356 if (echo >conf$$.file) 2>/dev/null; then
13357   if ln -s conf$$.file conf$$ 2>/dev/null; then
13358     as_ln_s='ln -s'
13359     # ... but there are two gotchas:
13360     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13361     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13362     # In both cases, we have to default to `cp -p'.
13363     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13364       as_ln_s='cp -p'
13365   elif ln conf$$.file conf$$ 2>/dev/null; then
13366     as_ln_s=ln
13367   else
13368     as_ln_s='cp -p'
13369   fi
13370 else
13371   as_ln_s='cp -p'
13372 fi
13373 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13374 rmdir conf$$.dir 2>/dev/null
13375
13376
13377 # as_fn_mkdir_p
13378 # -------------
13379 # Create "$as_dir" as a directory, including parents if necessary.
13380 as_fn_mkdir_p ()
13381 {
13382
13383   case $as_dir in #(
13384   -*) as_dir=./$as_dir;;
13385   esac
13386   test -d "$as_dir" || eval $as_mkdir_p || {
13387     as_dirs=
13388     while :; do
13389       case $as_dir in #(
13390       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13391       *) as_qdir=$as_dir;;
13392       esac
13393       as_dirs="'$as_qdir' $as_dirs"
13394       as_dir=`$as_dirname -- "$as_dir" ||
13395 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13396          X"$as_dir" : 'X\(//\)[^/]' \| \
13397          X"$as_dir" : 'X\(//\)$' \| \
13398          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13399 $as_echo X"$as_dir" |
13400     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13401             s//\1/
13402             q
13403           }
13404           /^X\(\/\/\)[^/].*/{
13405             s//\1/
13406             q
13407           }
13408           /^X\(\/\/\)$/{
13409             s//\1/
13410             q
13411           }
13412           /^X\(\/\).*/{
13413             s//\1/
13414             q
13415           }
13416           s/.*/./; q'`
13417       test -d "$as_dir" && break
13418     done
13419     test -z "$as_dirs" || eval "mkdir $as_dirs"
13420   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13421
13422
13423 } # as_fn_mkdir_p
13424 if mkdir -p . 2>/dev/null; then
13425   as_mkdir_p='mkdir -p "$as_dir"'
13426 else
13427   test -d ./-p && rmdir ./-p
13428   as_mkdir_p=false
13429 fi
13430
13431 if test -x / >/dev/null 2>&1; then
13432   as_test_x='test -x'
13433 else
13434   if ls -dL / >/dev/null 2>&1; then
13435     as_ls_L_option=L
13436   else
13437     as_ls_L_option=
13438   fi
13439   as_test_x='
13440     eval sh -c '\''
13441       if test -d "$1"; then
13442         test -d "$1/.";
13443       else
13444         case $1 in #(
13445         -*)set "./$1";;
13446         esac;
13447         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13448         ???[sx]*):;;*)false;;esac;fi
13449     '\'' sh
13450   '
13451 fi
13452 as_executable_p=$as_test_x
13453
13454 # Sed expression to map a string onto a valid CPP name.
13455 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13456
13457 # Sed expression to map a string onto a valid variable name.
13458 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13459
13460
13461 exec 6>&1
13462 ## ----------------------------------- ##
13463 ## Main body of $CONFIG_STATUS script. ##
13464 ## ----------------------------------- ##
13465 _ASEOF
13466 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13467
13468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13469 # Save the log message, to keep $0 and so on meaningful, and to
13470 # report actual input values of CONFIG_FILES etc. instead of their
13471 # values after options handling.
13472 ac_log="
13473 This file was extended by GCC Quad-precision Math Library $as_me 0.1, which was
13474 generated by GNU Autoconf 2.64.  Invocation command line was
13475
13476   CONFIG_FILES    = $CONFIG_FILES
13477   CONFIG_HEADERS  = $CONFIG_HEADERS
13478   CONFIG_LINKS    = $CONFIG_LINKS
13479   CONFIG_COMMANDS = $CONFIG_COMMANDS
13480   $ $0 $@
13481
13482 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13483 "
13484
13485 _ACEOF
13486
13487 case $ac_config_files in *"
13488 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13489 esac
13490
13491 case $ac_config_headers in *"
13492 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13493 esac
13494
13495
13496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13497 # Files that config.status was made for.
13498 config_files="$ac_config_files"
13499 config_headers="$ac_config_headers"
13500 config_commands="$ac_config_commands"
13501
13502 _ACEOF
13503
13504 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13505 ac_cs_usage="\
13506 \`$as_me' instantiates files and other configuration actions
13507 from templates according to the current configuration.  Unless the files
13508 and actions are specified as TAGs, all are instantiated by default.
13509
13510 Usage: $0 [OPTION]... [TAG]...
13511
13512   -h, --help       print this help, then exit
13513   -V, --version    print version number and configuration settings, then exit
13514   -q, --quiet, --silent
13515                    do not print progress messages
13516   -d, --debug      don't remove temporary files
13517       --recheck    update $as_me by reconfiguring in the same conditions
13518       --file=FILE[:TEMPLATE]
13519                    instantiate the configuration file FILE
13520       --header=FILE[:TEMPLATE]
13521                    instantiate the configuration header FILE
13522
13523 Configuration files:
13524 $config_files
13525
13526 Configuration headers:
13527 $config_headers
13528
13529 Configuration commands:
13530 $config_commands
13531
13532 Report bugs to the package provider."
13533
13534 _ACEOF
13535 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13536 ac_cs_version="\\
13537 GCC Quad-precision Math Library config.status 0.1
13538 configured by $0, generated by GNU Autoconf 2.64,
13539   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13540
13541 Copyright (C) 2009 Free Software Foundation, Inc.
13542 This config.status script is free software; the Free Software Foundation
13543 gives unlimited permission to copy, distribute and modify it."
13544
13545 ac_pwd='$ac_pwd'
13546 srcdir='$srcdir'
13547 INSTALL='$INSTALL'
13548 MKDIR_P='$MKDIR_P'
13549 AWK='$AWK'
13550 test -n "\$AWK" || AWK=awk
13551 _ACEOF
13552
13553 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13554 # The default lists apply if the user does not specify any file.
13555 ac_need_defaults=:
13556 while test $# != 0
13557 do
13558   case $1 in
13559   --*=*)
13560     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13561     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13562     ac_shift=:
13563     ;;
13564   *)
13565     ac_option=$1
13566     ac_optarg=$2
13567     ac_shift=shift
13568     ;;
13569   esac
13570
13571   case $ac_option in
13572   # Handling of the options.
13573   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13574     ac_cs_recheck=: ;;
13575   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13576     $as_echo "$ac_cs_version"; exit ;;
13577   --debug | --debu | --deb | --de | --d | -d )
13578     debug=: ;;
13579   --file | --fil | --fi | --f )
13580     $ac_shift
13581     case $ac_optarg in
13582     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13583     esac
13584     as_fn_append CONFIG_FILES " '$ac_optarg'"
13585     ac_need_defaults=false;;
13586   --header | --heade | --head | --hea )
13587     $ac_shift
13588     case $ac_optarg in
13589     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13590     esac
13591     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13592     ac_need_defaults=false;;
13593   --he | --h)
13594     # Conflict between --help and --header
13595     as_fn_error "ambiguous option: \`$1'
13596 Try \`$0 --help' for more information.";;
13597   --help | --hel | -h )
13598     $as_echo "$ac_cs_usage"; exit ;;
13599   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13600   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13601     ac_cs_silent=: ;;
13602
13603   # This is an error.
13604   -*) as_fn_error "unrecognized option: \`$1'
13605 Try \`$0 --help' for more information." ;;
13606
13607   *) as_fn_append ac_config_targets " $1"
13608      ac_need_defaults=false ;;
13609
13610   esac
13611   shift
13612 done
13613
13614 ac_configure_extra_args=
13615
13616 if $ac_cs_silent; then
13617   exec 6>/dev/null
13618   ac_configure_extra_args="$ac_configure_extra_args --silent"
13619 fi
13620
13621 _ACEOF
13622 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13623 if \$ac_cs_recheck; then
13624   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13625   shift
13626   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13627   CONFIG_SHELL='$SHELL'
13628   export CONFIG_SHELL
13629   exec "\$@"
13630 fi
13631
13632 _ACEOF
13633 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13634 exec 5>>config.log
13635 {
13636   echo
13637   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13638 ## Running $as_me. ##
13639 _ASBOX
13640   $as_echo "$ac_log"
13641 } >&5
13642
13643 _ACEOF
13644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13645 #
13646 # INIT-COMMANDS
13647 #
13648
13649 srcdir="$srcdir"
13650 host="$host"
13651 target="$target"
13652 with_multisubdir="$with_multisubdir"
13653 with_multisrctop="$with_multisrctop"
13654 with_target_subdir="$with_target_subdir"
13655 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13656 multi_basedir="$multi_basedir"
13657 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13658 CC="$CC"
13659 CXX="$CXX"
13660 GFORTRAN="$GFORTRAN"
13661 GCJ="$GCJ"
13662 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13663
13664
13665 # The HP-UX ksh and POSIX shell print the target directory to stdout
13666 # if CDPATH is set.
13667 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13668
13669 sed_quote_subst='$sed_quote_subst'
13670 double_quote_subst='$double_quote_subst'
13671 delay_variable_subst='$delay_variable_subst'
13672 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13673 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13674 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13675 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13676 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13677 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13678 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13679 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13680 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13681 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13682 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13683 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13684 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13685 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13686 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13687 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13688 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13689 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13690 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13691 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13692 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13693 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13694 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13695 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13696 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13697 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13698 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13699 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13700 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13701 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13702 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13703 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13704 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13705 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13706 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13707 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13708 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13709 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13710 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13711 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13712 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13713 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13714 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13715 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13716 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13717 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13718 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13719 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13720 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"`'
13721 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13722 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13723 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13724 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13725 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13726 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13727 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13728 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13729 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13730 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13731 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13732 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13733 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13734 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13735 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13736 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13737 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13738 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13739 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13740 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13741 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13742 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13743 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13744 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13745 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13746 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13747 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13748 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13749 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13750 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13751 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13752 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13753 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13754 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13755 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13756 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13757 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13758 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13759 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13760 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13761 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13762 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13763 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13764 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13765 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13766 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13767 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13768 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13769 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13770 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13771 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13772 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13773 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13774 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13775 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13776 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13777 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13778 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13779 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13780 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13781 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13782 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13783 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13784 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13785 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13786 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13787 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13788 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13789 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13790 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13791 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13792
13793 LTCC='$LTCC'
13794 LTCFLAGS='$LTCFLAGS'
13795 compiler='$compiler_DEFAULT'
13796
13797 # A function that is used when there is no print builtin or printf.
13798 func_fallback_echo ()
13799 {
13800   eval 'cat <<_LTECHO_EOF
13801 \$1
13802 _LTECHO_EOF'
13803 }
13804
13805 # Quote evaled strings.
13806 for var in SHELL \
13807 ECHO \
13808 SED \
13809 GREP \
13810 EGREP \
13811 FGREP \
13812 LD \
13813 NM \
13814 LN_S \
13815 lt_SP2NL \
13816 lt_NL2SP \
13817 reload_flag \
13818 OBJDUMP \
13819 deplibs_check_method \
13820 file_magic_cmd \
13821 AR \
13822 AR_FLAGS \
13823 STRIP \
13824 RANLIB \
13825 CC \
13826 CFLAGS \
13827 compiler \
13828 lt_cv_sys_global_symbol_pipe \
13829 lt_cv_sys_global_symbol_to_cdecl \
13830 lt_cv_sys_global_symbol_to_c_name_address \
13831 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13832 lt_prog_compiler_no_builtin_flag \
13833 lt_prog_compiler_wl \
13834 lt_prog_compiler_pic \
13835 lt_prog_compiler_static \
13836 lt_cv_prog_compiler_c_o \
13837 need_locks \
13838 DSYMUTIL \
13839 NMEDIT \
13840 LIPO \
13841 OTOOL \
13842 OTOOL64 \
13843 shrext_cmds \
13844 export_dynamic_flag_spec \
13845 whole_archive_flag_spec \
13846 compiler_needs_object \
13847 with_gnu_ld \
13848 allow_undefined_flag \
13849 no_undefined_flag \
13850 hardcode_libdir_flag_spec \
13851 hardcode_libdir_flag_spec_ld \
13852 hardcode_libdir_separator \
13853 fix_srcfile_path \
13854 exclude_expsyms \
13855 include_expsyms \
13856 file_list_spec \
13857 variables_saved_for_relink \
13858 libname_spec \
13859 library_names_spec \
13860 soname_spec \
13861 install_override_mode \
13862 finish_eval \
13863 old_striplib \
13864 striplib; do
13865     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13866     *[\\\\\\\`\\"\\\$]*)
13867       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13868       ;;
13869     *)
13870       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13871       ;;
13872     esac
13873 done
13874
13875 # Double-quote double-evaled strings.
13876 for var in reload_cmds \
13877 old_postinstall_cmds \
13878 old_postuninstall_cmds \
13879 old_archive_cmds \
13880 extract_expsyms_cmds \
13881 old_archive_from_new_cmds \
13882 old_archive_from_expsyms_cmds \
13883 archive_cmds \
13884 archive_expsym_cmds \
13885 module_cmds \
13886 module_expsym_cmds \
13887 export_symbols_cmds \
13888 prelink_cmds \
13889 postinstall_cmds \
13890 postuninstall_cmds \
13891 finish_cmds \
13892 sys_lib_search_path_spec \
13893 sys_lib_dlsearch_path_spec; do
13894     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13895     *[\\\\\\\`\\"\\\$]*)
13896       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13897       ;;
13898     *)
13899       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13900       ;;
13901     esac
13902 done
13903
13904 ac_aux_dir='$ac_aux_dir'
13905 xsi_shell='$xsi_shell'
13906 lt_shell_append='$lt_shell_append'
13907
13908 # See if we are running on zsh, and set the options which allow our
13909 # commands through without removal of \ escapes INIT.
13910 if test -n "\${ZSH_VERSION+set}" ; then
13911    setopt NO_GLOB_SUBST
13912 fi
13913
13914
13915     PACKAGE='$PACKAGE'
13916     VERSION='$VERSION'
13917     TIMESTAMP='$TIMESTAMP'
13918     RM='$RM'
13919     ofile='$ofile'
13920
13921
13922
13923
13924 _ACEOF
13925
13926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13927
13928 # Handling of arguments.
13929 for ac_config_target in $ac_config_targets
13930 do
13931   case $ac_config_target in
13932     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13933     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13934     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13935     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13936     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13937
13938   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13939   esac
13940 done
13941
13942
13943 # If the user did not use the arguments to specify the items to instantiate,
13944 # then the envvar interface is used.  Set only those that are not.
13945 # We use the long form for the default assignment because of an extremely
13946 # bizarre bug on SunOS 4.1.3.
13947 if $ac_need_defaults; then
13948   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13949   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13950   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13951 fi
13952
13953 # Have a temporary directory for convenience.  Make it in the build tree
13954 # simply because there is no reason against having it here, and in addition,
13955 # creating and moving files from /tmp can sometimes cause problems.
13956 # Hook for its removal unless debugging.
13957 # Note that there is a small window in which the directory will not be cleaned:
13958 # after its creation but before its name has been assigned to `$tmp'.
13959 $debug ||
13960 {
13961   tmp=
13962   trap 'exit_status=$?
13963   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13964 ' 0
13965   trap 'as_fn_exit 1' 1 2 13 15
13966 }
13967 # Create a (secure) tmp directory for tmp files.
13968
13969 {
13970   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13971   test -n "$tmp" && test -d "$tmp"
13972 }  ||
13973 {
13974   tmp=./conf$$-$RANDOM
13975   (umask 077 && mkdir "$tmp")
13976 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13977
13978 # Set up the scripts for CONFIG_FILES section.
13979 # No need to generate them if there are no CONFIG_FILES.
13980 # This happens for instance with `./config.status config.h'.
13981 if test -n "$CONFIG_FILES"; then
13982
13983
13984 ac_cr=`echo X | tr X '\015'`
13985 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13986 # But we know of no other shell where ac_cr would be empty at this
13987 # point, so we can use a bashism as a fallback.
13988 if test "x$ac_cr" = x; then
13989   eval ac_cr=\$\'\\r\'
13990 fi
13991 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13992 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13993   ac_cs_awk_cr='\r'
13994 else
13995   ac_cs_awk_cr=$ac_cr
13996 fi
13997
13998 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13999 _ACEOF
14000
14001
14002 {
14003   echo "cat >conf$$subs.awk <<_ACEOF" &&
14004   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14005   echo "_ACEOF"
14006 } >conf$$subs.sh ||
14007   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14008 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14009 ac_delim='%!_!# '
14010 for ac_last_try in false false false false false :; do
14011   . ./conf$$subs.sh ||
14012     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14013
14014   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14015   if test $ac_delim_n = $ac_delim_num; then
14016     break
14017   elif $ac_last_try; then
14018     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14019   else
14020     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14021   fi
14022 done
14023 rm -f conf$$subs.sh
14024
14025 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14026 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14027 _ACEOF
14028 sed -n '
14029 h
14030 s/^/S["/; s/!.*/"]=/
14031 p
14032 g
14033 s/^[^!]*!//
14034 :repl
14035 t repl
14036 s/'"$ac_delim"'$//
14037 t delim
14038 :nl
14039 h
14040 s/\(.\{148\}\).*/\1/
14041 t more1
14042 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14043 p
14044 n
14045 b repl
14046 :more1
14047 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14048 p
14049 g
14050 s/.\{148\}//
14051 t nl
14052 :delim
14053 h
14054 s/\(.\{148\}\).*/\1/
14055 t more2
14056 s/["\\]/\\&/g; s/^/"/; s/$/"/
14057 p
14058 b
14059 :more2
14060 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14061 p
14062 g
14063 s/.\{148\}//
14064 t delim
14065 ' <conf$$subs.awk | sed '
14066 /^[^""]/{
14067   N
14068   s/\n//
14069 }
14070 ' >>$CONFIG_STATUS || ac_write_fail=1
14071 rm -f conf$$subs.awk
14072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14073 _ACAWK
14074 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14075   for (key in S) S_is_set[key] = 1
14076   FS = "\a"
14077
14078 }
14079 {
14080   line = $ 0
14081   nfields = split(line, field, "@")
14082   substed = 0
14083   len = length(field[1])
14084   for (i = 2; i < nfields; i++) {
14085     key = field[i]
14086     keylen = length(key)
14087     if (S_is_set[key]) {
14088       value = S[key]
14089       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14090       len += length(value) + length(field[++i])
14091       substed = 1
14092     } else
14093       len += 1 + keylen
14094   }
14095
14096   print line
14097 }
14098
14099 _ACAWK
14100 _ACEOF
14101 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14102 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14103   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14104 else
14105   cat
14106 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14107   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14108 _ACEOF
14109
14110 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14111 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14112 # trailing colons and then remove the whole line if VPATH becomes empty
14113 # (actually we leave an empty line to preserve line numbers).
14114 if test "x$srcdir" = x.; then
14115   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14116 s/:*\$(srcdir):*/:/
14117 s/:*\${srcdir}:*/:/
14118 s/:*@srcdir@:*/:/
14119 s/^\([^=]*=[     ]*\):*/\1/
14120 s/:*$//
14121 s/^[^=]*=[       ]*$//
14122 }'
14123 fi
14124
14125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14126 fi # test -n "$CONFIG_FILES"
14127
14128 # Set up the scripts for CONFIG_HEADERS section.
14129 # No need to generate them if there are no CONFIG_HEADERS.
14130 # This happens for instance with `./config.status Makefile'.
14131 if test -n "$CONFIG_HEADERS"; then
14132 cat >"$tmp/defines.awk" <<\_ACAWK ||
14133 BEGIN {
14134 _ACEOF
14135
14136 # Transform confdefs.h into an awk script `defines.awk', embedded as
14137 # here-document in config.status, that substitutes the proper values into
14138 # config.h.in to produce config.h.
14139
14140 # Create a delimiter string that does not exist in confdefs.h, to ease
14141 # handling of long lines.
14142 ac_delim='%!_!# '
14143 for ac_last_try in false false :; do
14144   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14145   if test -z "$ac_t"; then
14146     break
14147   elif $ac_last_try; then
14148     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14149   else
14150     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14151   fi
14152 done
14153
14154 # For the awk script, D is an array of macro values keyed by name,
14155 # likewise P contains macro parameters if any.  Preserve backslash
14156 # newline sequences.
14157
14158 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14159 sed -n '
14160 s/.\{148\}/&'"$ac_delim"'/g
14161 t rset
14162 :rset
14163 s/^[     ]*#[    ]*define[       ][      ]*/ /
14164 t def
14165 d
14166 :def
14167 s/\\$//
14168 t bsnl
14169 s/["\\]/\\&/g
14170 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14171 D["\1"]=" \3"/p
14172 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14173 d
14174 :bsnl
14175 s/["\\]/\\&/g
14176 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14177 D["\1"]=" \3\\\\\\n"\\/p
14178 t cont
14179 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14180 t cont
14181 d
14182 :cont
14183 n
14184 s/.\{148\}/&'"$ac_delim"'/g
14185 t clear
14186 :clear
14187 s/\\$//
14188 t bsnlc
14189 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14190 d
14191 :bsnlc
14192 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14193 b cont
14194 ' <confdefs.h | sed '
14195 s/'"$ac_delim"'/"\\\
14196 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14197
14198 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14199   for (key in D) D_is_set[key] = 1
14200   FS = "\a"
14201 }
14202 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14203   line = \$ 0
14204   split(line, arg, " ")
14205   if (arg[1] == "#") {
14206     defundef = arg[2]
14207     mac1 = arg[3]
14208   } else {
14209     defundef = substr(arg[1], 2)
14210     mac1 = arg[2]
14211   }
14212   split(mac1, mac2, "(") #)
14213   macro = mac2[1]
14214   prefix = substr(line, 1, index(line, defundef) - 1)
14215   if (D_is_set[macro]) {
14216     # Preserve the white space surrounding the "#".
14217     print prefix "define", macro P[macro] D[macro]
14218     next
14219   } else {
14220     # Replace #undef with comments.  This is necessary, for example,
14221     # in the case of _POSIX_SOURCE, which is predefined and required
14222     # on some systems where configure will not decide to define it.
14223     if (defundef == "undef") {
14224       print "/*", prefix defundef, macro, "*/"
14225       next
14226     }
14227   }
14228 }
14229 { print }
14230 _ACAWK
14231 _ACEOF
14232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14233   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14234 fi # test -n "$CONFIG_HEADERS"
14235
14236
14237 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14238 shift
14239 for ac_tag
14240 do
14241   case $ac_tag in
14242   :[FHLC]) ac_mode=$ac_tag; continue;;
14243   esac
14244   case $ac_mode$ac_tag in
14245   :[FHL]*:*);;
14246   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14247   :[FH]-) ac_tag=-:-;;
14248   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14249   esac
14250   ac_save_IFS=$IFS
14251   IFS=:
14252   set x $ac_tag
14253   IFS=$ac_save_IFS
14254   shift
14255   ac_file=$1
14256   shift
14257
14258   case $ac_mode in
14259   :L) ac_source=$1;;
14260   :[FH])
14261     ac_file_inputs=
14262     for ac_f
14263     do
14264       case $ac_f in
14265       -) ac_f="$tmp/stdin";;
14266       *) # Look for the file first in the build tree, then in the source tree
14267          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14268          # because $ac_f cannot contain `:'.
14269          test -f "$ac_f" ||
14270            case $ac_f in
14271            [\\/$]*) false;;
14272            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14273            esac ||
14274            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14275       esac
14276       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14277       as_fn_append ac_file_inputs " '$ac_f'"
14278     done
14279
14280     # Let's still pretend it is `configure' which instantiates (i.e., don't
14281     # use $as_me), people would be surprised to read:
14282     #    /* config.h.  Generated by config.status.  */
14283     configure_input='Generated from '`
14284           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14285         `' by configure.'
14286     if test x"$ac_file" != x-; then
14287       configure_input="$ac_file.  $configure_input"
14288       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14289 $as_echo "$as_me: creating $ac_file" >&6;}
14290     fi
14291     # Neutralize special characters interpreted by sed in replacement strings.
14292     case $configure_input in #(
14293     *\&* | *\|* | *\\* )
14294        ac_sed_conf_input=`$as_echo "$configure_input" |
14295        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14296     *) ac_sed_conf_input=$configure_input;;
14297     esac
14298
14299     case $ac_tag in
14300     *:-:* | *:-) cat >"$tmp/stdin" \
14301       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14302     esac
14303     ;;
14304   esac
14305
14306   ac_dir=`$as_dirname -- "$ac_file" ||
14307 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14308          X"$ac_file" : 'X\(//\)[^/]' \| \
14309          X"$ac_file" : 'X\(//\)$' \| \
14310          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14311 $as_echo X"$ac_file" |
14312     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14313             s//\1/
14314             q
14315           }
14316           /^X\(\/\/\)[^/].*/{
14317             s//\1/
14318             q
14319           }
14320           /^X\(\/\/\)$/{
14321             s//\1/
14322             q
14323           }
14324           /^X\(\/\).*/{
14325             s//\1/
14326             q
14327           }
14328           s/.*/./; q'`
14329   as_dir="$ac_dir"; as_fn_mkdir_p
14330   ac_builddir=.
14331
14332 case "$ac_dir" in
14333 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14334 *)
14335   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14336   # A ".." for each directory in $ac_dir_suffix.
14337   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14338   case $ac_top_builddir_sub in
14339   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14340   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14341   esac ;;
14342 esac
14343 ac_abs_top_builddir=$ac_pwd
14344 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14345 # for backward compatibility:
14346 ac_top_builddir=$ac_top_build_prefix
14347
14348 case $srcdir in
14349   .)  # We are building in place.
14350     ac_srcdir=.
14351     ac_top_srcdir=$ac_top_builddir_sub
14352     ac_abs_top_srcdir=$ac_pwd ;;
14353   [\\/]* | ?:[\\/]* )  # Absolute name.
14354     ac_srcdir=$srcdir$ac_dir_suffix;
14355     ac_top_srcdir=$srcdir
14356     ac_abs_top_srcdir=$srcdir ;;
14357   *) # Relative name.
14358     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14359     ac_top_srcdir=$ac_top_build_prefix$srcdir
14360     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14361 esac
14362 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14363
14364
14365   case $ac_mode in
14366   :F)
14367   #
14368   # CONFIG_FILE
14369   #
14370
14371   case $INSTALL in
14372   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14373   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14374   esac
14375   ac_MKDIR_P=$MKDIR_P
14376   case $MKDIR_P in
14377   [\\/$]* | ?:[\\/]* ) ;;
14378   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14379   esac
14380 _ACEOF
14381
14382 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14383 # If the template does not know about datarootdir, expand it.
14384 # FIXME: This hack should be removed a few years after 2.60.
14385 ac_datarootdir_hack=; ac_datarootdir_seen=
14386 ac_sed_dataroot='
14387 /datarootdir/ {
14388   p
14389   q
14390 }
14391 /@datadir@/p
14392 /@docdir@/p
14393 /@infodir@/p
14394 /@localedir@/p
14395 /@mandir@/p'
14396 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14397 *datarootdir*) ac_datarootdir_seen=yes;;
14398 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14399   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14400 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14401 _ACEOF
14402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14403   ac_datarootdir_hack='
14404   s&@datadir@&$datadir&g
14405   s&@docdir@&$docdir&g
14406   s&@infodir@&$infodir&g
14407   s&@localedir@&$localedir&g
14408   s&@mandir@&$mandir&g
14409   s&\\\${datarootdir}&$datarootdir&g' ;;
14410 esac
14411 _ACEOF
14412
14413 # Neutralize VPATH when `$srcdir' = `.'.
14414 # Shell code in configure.ac might set extrasub.
14415 # FIXME: do we really want to maintain this feature?
14416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14417 ac_sed_extra="$ac_vpsub
14418 $extrasub
14419 _ACEOF
14420 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14421 :t
14422 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14423 s|@configure_input@|$ac_sed_conf_input|;t t
14424 s&@top_builddir@&$ac_top_builddir_sub&;t t
14425 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14426 s&@srcdir@&$ac_srcdir&;t t
14427 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14428 s&@top_srcdir@&$ac_top_srcdir&;t t
14429 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14430 s&@builddir@&$ac_builddir&;t t
14431 s&@abs_builddir@&$ac_abs_builddir&;t t
14432 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14433 s&@INSTALL@&$ac_INSTALL&;t t
14434 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14435 $ac_datarootdir_hack
14436 "
14437 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14438   || as_fn_error "could not create $ac_file" "$LINENO" 5
14439
14440 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14441   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14442   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14443   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14444 which seems to be undefined.  Please make sure it is defined." >&5
14445 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14446 which seems to be undefined.  Please make sure it is defined." >&2;}
14447
14448   rm -f "$tmp/stdin"
14449   case $ac_file in
14450   -) cat "$tmp/out" && rm -f "$tmp/out";;
14451   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14452   esac \
14453   || as_fn_error "could not create $ac_file" "$LINENO" 5
14454  ;;
14455   :H)
14456   #
14457   # CONFIG_HEADER
14458   #
14459   if test x"$ac_file" != x-; then
14460     {
14461       $as_echo "/* $configure_input  */" \
14462       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14463     } >"$tmp/config.h" \
14464       || as_fn_error "could not create $ac_file" "$LINENO" 5
14465     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14466       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14467 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14468     else
14469       rm -f "$ac_file"
14470       mv "$tmp/config.h" "$ac_file" \
14471         || as_fn_error "could not create $ac_file" "$LINENO" 5
14472     fi
14473   else
14474     $as_echo "/* $configure_input  */" \
14475       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14476       || as_fn_error "could not create -" "$LINENO" 5
14477   fi
14478 # Compute "$ac_file"'s index in $config_headers.
14479 _am_arg="$ac_file"
14480 _am_stamp_count=1
14481 for _am_header in $config_headers :; do
14482   case $_am_header in
14483     $_am_arg | $_am_arg:* )
14484       break ;;
14485     * )
14486       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14487   esac
14488 done
14489 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14490 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14491          X"$_am_arg" : 'X\(//\)[^/]' \| \
14492          X"$_am_arg" : 'X\(//\)$' \| \
14493          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14494 $as_echo X"$_am_arg" |
14495     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14496             s//\1/
14497             q
14498           }
14499           /^X\(\/\/\)[^/].*/{
14500             s//\1/
14501             q
14502           }
14503           /^X\(\/\/\)$/{
14504             s//\1/
14505             q
14506           }
14507           /^X\(\/\).*/{
14508             s//\1/
14509             q
14510           }
14511           s/.*/./; q'`/stamp-h$_am_stamp_count
14512  ;;
14513
14514   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14515 $as_echo "$as_me: executing $ac_file commands" >&6;}
14516  ;;
14517   esac
14518
14519
14520   case $ac_file$ac_mode in
14521     "default-1":C)
14522 # Only add multilib support code if we just rebuilt the top-level
14523 # Makefile.
14524 case " $CONFIG_FILES " in
14525  *" Makefile "*)
14526    ac_file=Makefile . ${multi_basedir}/config-ml.in
14527    ;;
14528 esac ;;
14529     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14530   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14531   # are listed without --file.  Let's play safe and only enable the eval
14532   # if we detect the quoting.
14533   case $CONFIG_FILES in
14534   *\'*) eval set x "$CONFIG_FILES" ;;
14535   *)   set x $CONFIG_FILES ;;
14536   esac
14537   shift
14538   for mf
14539   do
14540     # Strip MF so we end up with the name of the file.
14541     mf=`echo "$mf" | sed -e 's/:.*$//'`
14542     # Check whether this is an Automake generated Makefile or not.
14543     # We used to match only the files named `Makefile.in', but
14544     # some people rename them; so instead we look at the file content.
14545     # Grep'ing the first line is not enough: some people post-process
14546     # each Makefile.in and add a new line on top of each file to say so.
14547     # Grep'ing the whole file is not good either: AIX grep has a line
14548     # limit of 2048, but all sed's we know have understand at least 4000.
14549     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14550       dirpart=`$as_dirname -- "$mf" ||
14551 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14552          X"$mf" : 'X\(//\)[^/]' \| \
14553          X"$mf" : 'X\(//\)$' \| \
14554          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14555 $as_echo X"$mf" |
14556     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14557             s//\1/
14558             q
14559           }
14560           /^X\(\/\/\)[^/].*/{
14561             s//\1/
14562             q
14563           }
14564           /^X\(\/\/\)$/{
14565             s//\1/
14566             q
14567           }
14568           /^X\(\/\).*/{
14569             s//\1/
14570             q
14571           }
14572           s/.*/./; q'`
14573     else
14574       continue
14575     fi
14576     # Extract the definition of DEPDIR, am__include, and am__quote
14577     # from the Makefile without running `make'.
14578     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14579     test -z "$DEPDIR" && continue
14580     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14581     test -z "am__include" && continue
14582     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14583     # When using ansi2knr, U may be empty or an underscore; expand it
14584     U=`sed -n 's/^U = //p' < "$mf"`
14585     # Find all dependency output files, they are included files with
14586     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14587     # simplest approach to changing $(DEPDIR) to its actual value in the
14588     # expansion.
14589     for file in `sed -n "
14590       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14591          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14592       # Make sure the directory exists.
14593       test -f "$dirpart/$file" && continue
14594       fdir=`$as_dirname -- "$file" ||
14595 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14596          X"$file" : 'X\(//\)[^/]' \| \
14597          X"$file" : 'X\(//\)$' \| \
14598          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14599 $as_echo X"$file" |
14600     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14601             s//\1/
14602             q
14603           }
14604           /^X\(\/\/\)[^/].*/{
14605             s//\1/
14606             q
14607           }
14608           /^X\(\/\/\)$/{
14609             s//\1/
14610             q
14611           }
14612           /^X\(\/\).*/{
14613             s//\1/
14614             q
14615           }
14616           s/.*/./; q'`
14617       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14618       # echo "creating $dirpart/$file"
14619       echo '# dummy' > "$dirpart/$file"
14620     done
14621   done
14622 }
14623  ;;
14624     "libtool":C)
14625
14626     # See if we are running on zsh, and set the options which allow our
14627     # commands through without removal of \ escapes.
14628     if test -n "${ZSH_VERSION+set}" ; then
14629       setopt NO_GLOB_SUBST
14630     fi
14631
14632     cfgfile="${ofile}T"
14633     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14634     $RM "$cfgfile"
14635
14636     cat <<_LT_EOF >> "$cfgfile"
14637 #! $SHELL
14638
14639 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14640 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14641 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14642 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14643 #
14644 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14645 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14646 #   Written by Gordon Matzigkeit, 1996
14647 #
14648 #   This file is part of GNU Libtool.
14649 #
14650 # GNU Libtool is free software; you can redistribute it and/or
14651 # modify it under the terms of the GNU General Public License as
14652 # published by the Free Software Foundation; either version 2 of
14653 # the License, or (at your option) any later version.
14654 #
14655 # As a special exception to the GNU General Public License,
14656 # if you distribute this file as part of a program or library that
14657 # is built using GNU Libtool, you may include this file under the
14658 # same distribution terms that you use for the rest of that program.
14659 #
14660 # GNU Libtool is distributed in the hope that it will be useful,
14661 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14662 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14663 # GNU General Public License for more details.
14664 #
14665 # You should have received a copy of the GNU General Public License
14666 # along with GNU Libtool; see the file COPYING.  If not, a copy
14667 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14668 # obtained by writing to the Free Software Foundation, Inc.,
14669 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14670
14671
14672 # The names of the tagged configurations supported by this script.
14673 available_tags=""
14674
14675 # ### BEGIN LIBTOOL CONFIG
14676
14677 # Which release of libtool.m4 was used?
14678 macro_version=$macro_version
14679 macro_revision=$macro_revision
14680
14681 # Whether or not to build shared libraries.
14682 build_libtool_libs=$enable_shared
14683
14684 # Whether or not to build static libraries.
14685 build_old_libs=$enable_static
14686
14687 # What type of objects to build.
14688 pic_mode=$pic_mode
14689
14690 # Whether or not to optimize for fast installation.
14691 fast_install=$enable_fast_install
14692
14693 # Shell to use when invoking shell scripts.
14694 SHELL=$lt_SHELL
14695
14696 # An echo program that protects backslashes.
14697 ECHO=$lt_ECHO
14698
14699 # The host system.
14700 host_alias=$host_alias
14701 host=$host
14702 host_os=$host_os
14703
14704 # The build system.
14705 build_alias=$build_alias
14706 build=$build
14707 build_os=$build_os
14708
14709 # A sed program that does not truncate output.
14710 SED=$lt_SED
14711
14712 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14713 Xsed="\$SED -e 1s/^X//"
14714
14715 # A grep program that handles long lines.
14716 GREP=$lt_GREP
14717
14718 # An ERE matcher.
14719 EGREP=$lt_EGREP
14720
14721 # A literal string matcher.
14722 FGREP=$lt_FGREP
14723
14724 # A BSD- or MS-compatible name lister.
14725 NM=$lt_NM
14726
14727 # Whether we need soft or hard links.
14728 LN_S=$lt_LN_S
14729
14730 # What is the maximum length of a command?
14731 max_cmd_len=$max_cmd_len
14732
14733 # Object file suffix (normally "o").
14734 objext=$ac_objext
14735
14736 # Executable file suffix (normally "").
14737 exeext=$exeext
14738
14739 # whether the shell understands "unset".
14740 lt_unset=$lt_unset
14741
14742 # turn spaces into newlines.
14743 SP2NL=$lt_lt_SP2NL
14744
14745 # turn newlines into spaces.
14746 NL2SP=$lt_lt_NL2SP
14747
14748 # An object symbol dumper.
14749 OBJDUMP=$lt_OBJDUMP
14750
14751 # Method to check whether dependent libraries are shared objects.
14752 deplibs_check_method=$lt_deplibs_check_method
14753
14754 # Command to use when deplibs_check_method == "file_magic".
14755 file_magic_cmd=$lt_file_magic_cmd
14756
14757 # The archiver.
14758 AR=$lt_AR
14759 AR_FLAGS=$lt_AR_FLAGS
14760
14761 # A symbol stripping program.
14762 STRIP=$lt_STRIP
14763
14764 # Commands used to install an old-style archive.
14765 RANLIB=$lt_RANLIB
14766 old_postinstall_cmds=$lt_old_postinstall_cmds
14767 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14768
14769 # Whether to use a lock for old archive extraction.
14770 lock_old_archive_extraction=$lock_old_archive_extraction
14771
14772 # A C compiler.
14773 LTCC=$lt_CC
14774
14775 # LTCC compiler flags.
14776 LTCFLAGS=$lt_CFLAGS
14777
14778 # Take the output of nm and produce a listing of raw symbols and C names.
14779 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14780
14781 # Transform the output of nm in a proper C declaration.
14782 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14783
14784 # Transform the output of nm in a C name address pair.
14785 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14786
14787 # Transform the output of nm in a C name address pair when lib prefix is needed.
14788 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14789
14790 # The name of the directory that contains temporary libtool files.
14791 objdir=$objdir
14792
14793 # Used to examine libraries when file_magic_cmd begins with "file".
14794 MAGIC_CMD=$MAGIC_CMD
14795
14796 # Must we lock files when doing compilation?
14797 need_locks=$lt_need_locks
14798
14799 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14800 DSYMUTIL=$lt_DSYMUTIL
14801
14802 # Tool to change global to local symbols on Mac OS X.
14803 NMEDIT=$lt_NMEDIT
14804
14805 # Tool to manipulate fat objects and archives on Mac OS X.
14806 LIPO=$lt_LIPO
14807
14808 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14809 OTOOL=$lt_OTOOL
14810
14811 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14812 OTOOL64=$lt_OTOOL64
14813
14814 # Old archive suffix (normally "a").
14815 libext=$libext
14816
14817 # Shared library suffix (normally ".so").
14818 shrext_cmds=$lt_shrext_cmds
14819
14820 # The commands to extract the exported symbol list from a shared archive.
14821 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14822
14823 # Variables whose values should be saved in libtool wrapper scripts and
14824 # restored at link time.
14825 variables_saved_for_relink=$lt_variables_saved_for_relink
14826
14827 # Do we need the "lib" prefix for modules?
14828 need_lib_prefix=$need_lib_prefix
14829
14830 # Do we need a version for libraries?
14831 need_version=$need_version
14832
14833 # Library versioning type.
14834 version_type=$version_type
14835
14836 # Shared library runtime path variable.
14837 runpath_var=$runpath_var
14838
14839 # Shared library path variable.
14840 shlibpath_var=$shlibpath_var
14841
14842 # Is shlibpath searched before the hard-coded library search path?
14843 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14844
14845 # Format of library name prefix.
14846 libname_spec=$lt_libname_spec
14847
14848 # List of archive names.  First name is the real one, the rest are links.
14849 # The last name is the one that the linker finds with -lNAME
14850 library_names_spec=$lt_library_names_spec
14851
14852 # The coded name of the library, if different from the real name.
14853 soname_spec=$lt_soname_spec
14854
14855 # Permission mode override for installation of shared libraries.
14856 install_override_mode=$lt_install_override_mode
14857
14858 # Command to use after installation of a shared archive.
14859 postinstall_cmds=$lt_postinstall_cmds
14860
14861 # Command to use after uninstallation of a shared archive.
14862 postuninstall_cmds=$lt_postuninstall_cmds
14863
14864 # Commands used to finish a libtool library installation in a directory.
14865 finish_cmds=$lt_finish_cmds
14866
14867 # As "finish_cmds", except a single script fragment to be evaled but
14868 # not shown.
14869 finish_eval=$lt_finish_eval
14870
14871 # Whether we should hardcode library paths into libraries.
14872 hardcode_into_libs=$hardcode_into_libs
14873
14874 # Compile-time system search path for libraries.
14875 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14876
14877 # Run-time system search path for libraries.
14878 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14879
14880 # Whether dlopen is supported.
14881 dlopen_support=$enable_dlopen
14882
14883 # Whether dlopen of programs is supported.
14884 dlopen_self=$enable_dlopen_self
14885
14886 # Whether dlopen of statically linked programs is supported.
14887 dlopen_self_static=$enable_dlopen_self_static
14888
14889 # Commands to strip libraries.
14890 old_striplib=$lt_old_striplib
14891 striplib=$lt_striplib
14892
14893
14894 # The linker used to build libraries.
14895 LD=$lt_LD
14896
14897 # How to create reloadable object files.
14898 reload_flag=$lt_reload_flag
14899 reload_cmds=$lt_reload_cmds
14900
14901 # Commands used to build an old-style archive.
14902 old_archive_cmds=$lt_old_archive_cmds
14903
14904 # A language specific compiler.
14905 CC=$lt_compiler
14906
14907 # Is the compiler the GNU compiler?
14908 with_gcc=$GCC
14909
14910 # Compiler flag to turn off builtin functions.
14911 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14912
14913 # How to pass a linker flag through the compiler.
14914 wl=$lt_lt_prog_compiler_wl
14915
14916 # Additional compiler flags for building library objects.
14917 pic_flag=$lt_lt_prog_compiler_pic
14918
14919 # Compiler flag to prevent dynamic linking.
14920 link_static_flag=$lt_lt_prog_compiler_static
14921
14922 # Does compiler simultaneously support -c and -o options?
14923 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14924
14925 # Whether or not to add -lc for building shared libraries.
14926 build_libtool_need_lc=$archive_cmds_need_lc
14927
14928 # Whether or not to disallow shared libs when runtime libs are static.
14929 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14930
14931 # Compiler flag to allow reflexive dlopens.
14932 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14933
14934 # Compiler flag to generate shared objects directly from archives.
14935 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14936
14937 # Whether the compiler copes with passing no objects directly.
14938 compiler_needs_object=$lt_compiler_needs_object
14939
14940 # Create an old-style archive from a shared archive.
14941 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14942
14943 # Create a temporary old-style archive to link instead of a shared archive.
14944 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14945
14946 # Commands used to build a shared archive.
14947 archive_cmds=$lt_archive_cmds
14948 archive_expsym_cmds=$lt_archive_expsym_cmds
14949
14950 # Commands used to build a loadable module if different from building
14951 # a shared archive.
14952 module_cmds=$lt_module_cmds
14953 module_expsym_cmds=$lt_module_expsym_cmds
14954
14955 # Whether we are building with GNU ld or not.
14956 with_gnu_ld=$lt_with_gnu_ld
14957
14958 # Flag that allows shared libraries with undefined symbols to be built.
14959 allow_undefined_flag=$lt_allow_undefined_flag
14960
14961 # Flag that enforces no undefined symbols.
14962 no_undefined_flag=$lt_no_undefined_flag
14963
14964 # Flag to hardcode \$libdir into a binary during linking.
14965 # This must work even if \$libdir does not exist
14966 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14967
14968 # If ld is used when linking, flag to hardcode \$libdir into a binary
14969 # during linking.  This must work even if \$libdir does not exist.
14970 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14971
14972 # Whether we need a single "-rpath" flag with a separated argument.
14973 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14974
14975 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14976 # DIR into the resulting binary.
14977 hardcode_direct=$hardcode_direct
14978
14979 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14980 # DIR into the resulting binary and the resulting library dependency is
14981 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14982 # library is relocated.
14983 hardcode_direct_absolute=$hardcode_direct_absolute
14984
14985 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14986 # into the resulting binary.
14987 hardcode_minus_L=$hardcode_minus_L
14988
14989 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14990 # into the resulting binary.
14991 hardcode_shlibpath_var=$hardcode_shlibpath_var
14992
14993 # Set to "yes" if building a shared library automatically hardcodes DIR
14994 # into the library and all subsequent libraries and executables linked
14995 # against it.
14996 hardcode_automatic=$hardcode_automatic
14997
14998 # Set to yes if linker adds runtime paths of dependent libraries
14999 # to runtime path list.
15000 inherit_rpath=$inherit_rpath
15001
15002 # Whether libtool must link a program against all its dependency libraries.
15003 link_all_deplibs=$link_all_deplibs
15004
15005 # Fix the shell variable \$srcfile for the compiler.
15006 fix_srcfile_path=$lt_fix_srcfile_path
15007
15008 # Set to "yes" if exported symbols are required.
15009 always_export_symbols=$always_export_symbols
15010
15011 # The commands to list exported symbols.
15012 export_symbols_cmds=$lt_export_symbols_cmds
15013
15014 # Symbols that should not be listed in the preloaded symbols.
15015 exclude_expsyms=$lt_exclude_expsyms
15016
15017 # Symbols that must always be exported.
15018 include_expsyms=$lt_include_expsyms
15019
15020 # Commands necessary for linking programs (against libraries) with templates.
15021 prelink_cmds=$lt_prelink_cmds
15022
15023 # Specify filename containing input files.
15024 file_list_spec=$lt_file_list_spec
15025
15026 # How to hardcode a shared library path into an executable.
15027 hardcode_action=$hardcode_action
15028
15029 # ### END LIBTOOL CONFIG
15030
15031 _LT_EOF
15032
15033   case $host_os in
15034   aix3*)
15035     cat <<\_LT_EOF >> "$cfgfile"
15036 # AIX sometimes has problems with the GCC collect2 program.  For some
15037 # reason, if we set the COLLECT_NAMES environment variable, the problems
15038 # vanish in a puff of smoke.
15039 if test "X${COLLECT_NAMES+set}" != Xset; then
15040   COLLECT_NAMES=
15041   export COLLECT_NAMES
15042 fi
15043 _LT_EOF
15044     ;;
15045   esac
15046
15047
15048 ltmain="$ac_aux_dir/ltmain.sh"
15049
15050
15051   # We use sed instead of cat because bash on DJGPP gets confused if
15052   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15053   # text mode, it properly converts lines to CR/LF.  This bash problem
15054   # is reportedly fixed, but why not run on old versions too?
15055   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15056     || (rm -f "$cfgfile"; exit 1)
15057
15058   case $xsi_shell in
15059   yes)
15060     cat << \_LT_EOF >> "$cfgfile"
15061
15062 # func_dirname file append nondir_replacement
15063 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15064 # otherwise set result to NONDIR_REPLACEMENT.
15065 func_dirname ()
15066 {
15067   case ${1} in
15068     */*) func_dirname_result="${1%/*}${2}" ;;
15069     *  ) func_dirname_result="${3}" ;;
15070   esac
15071 }
15072
15073 # func_basename file
15074 func_basename ()
15075 {
15076   func_basename_result="${1##*/}"
15077 }
15078
15079 # func_dirname_and_basename file append nondir_replacement
15080 # perform func_basename and func_dirname in a single function
15081 # call:
15082 #   dirname:  Compute the dirname of FILE.  If nonempty,
15083 #             add APPEND to the result, otherwise set result
15084 #             to NONDIR_REPLACEMENT.
15085 #             value returned in "$func_dirname_result"
15086 #   basename: Compute filename of FILE.
15087 #             value retuned in "$func_basename_result"
15088 # Implementation must be kept synchronized with func_dirname
15089 # and func_basename. For efficiency, we do not delegate to
15090 # those functions but instead duplicate the functionality here.
15091 func_dirname_and_basename ()
15092 {
15093   case ${1} in
15094     */*) func_dirname_result="${1%/*}${2}" ;;
15095     *  ) func_dirname_result="${3}" ;;
15096   esac
15097   func_basename_result="${1##*/}"
15098 }
15099
15100 # func_stripname prefix suffix name
15101 # strip PREFIX and SUFFIX off of NAME.
15102 # PREFIX and SUFFIX must not contain globbing or regex special
15103 # characters, hashes, percent signs, but SUFFIX may contain a leading
15104 # dot (in which case that matches only a dot).
15105 func_stripname ()
15106 {
15107   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15108   # positional parameters, so assign one to ordinary parameter first.
15109   func_stripname_result=${3}
15110   func_stripname_result=${func_stripname_result#"${1}"}
15111   func_stripname_result=${func_stripname_result%"${2}"}
15112 }
15113
15114 # func_opt_split
15115 func_opt_split ()
15116 {
15117   func_opt_split_opt=${1%%=*}
15118   func_opt_split_arg=${1#*=}
15119 }
15120
15121 # func_lo2o object
15122 func_lo2o ()
15123 {
15124   case ${1} in
15125     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15126     *)    func_lo2o_result=${1} ;;
15127   esac
15128 }
15129
15130 # func_xform libobj-or-source
15131 func_xform ()
15132 {
15133   func_xform_result=${1%.*}.lo
15134 }
15135
15136 # func_arith arithmetic-term...
15137 func_arith ()
15138 {
15139   func_arith_result=$(( $* ))
15140 }
15141
15142 # func_len string
15143 # STRING may not start with a hyphen.
15144 func_len ()
15145 {
15146   func_len_result=${#1}
15147 }
15148
15149 _LT_EOF
15150     ;;
15151   *) # Bourne compatible functions.
15152     cat << \_LT_EOF >> "$cfgfile"
15153
15154 # func_dirname file append nondir_replacement
15155 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15156 # otherwise set result to NONDIR_REPLACEMENT.
15157 func_dirname ()
15158 {
15159   # Extract subdirectory from the argument.
15160   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15161   if test "X$func_dirname_result" = "X${1}"; then
15162     func_dirname_result="${3}"
15163   else
15164     func_dirname_result="$func_dirname_result${2}"
15165   fi
15166 }
15167
15168 # func_basename file
15169 func_basename ()
15170 {
15171   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15172 }
15173
15174
15175 # func_stripname prefix suffix name
15176 # strip PREFIX and SUFFIX off of NAME.
15177 # PREFIX and SUFFIX must not contain globbing or regex special
15178 # characters, hashes, percent signs, but SUFFIX may contain a leading
15179 # dot (in which case that matches only a dot).
15180 # func_strip_suffix prefix name
15181 func_stripname ()
15182 {
15183   case ${2} in
15184     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15185     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15186   esac
15187 }
15188
15189 # sed scripts:
15190 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15191 my_sed_long_arg='1s/^-[^=]*=//'
15192
15193 # func_opt_split
15194 func_opt_split ()
15195 {
15196   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15197   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15198 }
15199
15200 # func_lo2o object
15201 func_lo2o ()
15202 {
15203   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15204 }
15205
15206 # func_xform libobj-or-source
15207 func_xform ()
15208 {
15209   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15210 }
15211
15212 # func_arith arithmetic-term...
15213 func_arith ()
15214 {
15215   func_arith_result=`expr "$@"`
15216 }
15217
15218 # func_len string
15219 # STRING may not start with a hyphen.
15220 func_len ()
15221 {
15222   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15223 }
15224
15225 _LT_EOF
15226 esac
15227
15228 case $lt_shell_append in
15229   yes)
15230     cat << \_LT_EOF >> "$cfgfile"
15231
15232 # func_append var value
15233 # Append VALUE to the end of shell variable VAR.
15234 func_append ()
15235 {
15236   eval "$1+=\$2"
15237 }
15238 _LT_EOF
15239     ;;
15240   *)
15241     cat << \_LT_EOF >> "$cfgfile"
15242
15243 # func_append var value
15244 # Append VALUE to the end of shell variable VAR.
15245 func_append ()
15246 {
15247   eval "$1=\$$1\$2"
15248 }
15249
15250 _LT_EOF
15251     ;;
15252   esac
15253
15254
15255   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15256     || (rm -f "$cfgfile"; exit 1)
15257
15258   mv -f "$cfgfile" "$ofile" ||
15259     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15260   chmod +x "$ofile"
15261
15262  ;;
15263
15264   esac
15265 done # for ac_tag
15266
15267
15268 as_fn_exit 0
15269 _ACEOF
15270 ac_clean_files=$ac_clean_files_save
15271
15272 test $ac_write_fail = 0 ||
15273   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15274
15275
15276 # configure is writing to config.log, and then calls config.status.
15277 # config.status does its own redirection, appending to config.log.
15278 # Unfortunately, on DOS this fails, as config.log is still kept open
15279 # by configure, so config.status won't be able to write to it; its
15280 # output is simply discarded.  So we exec the FD to /dev/null,
15281 # effectively closing config.log, so it can be properly (re)opened and
15282 # appended to by config.status.  When coming back to configure, we
15283 # need to make the FD available again.
15284 if test "$no_create" != yes; then
15285   ac_cs_success=:
15286   ac_config_status_args=
15287   test "$silent" = yes &&
15288     ac_config_status_args="$ac_config_status_args --quiet"
15289   exec 5>/dev/null
15290   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15291   exec 5>>config.log
15292   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15293   # would make configure fail if this is the last instruction.
15294   $ac_cs_success || as_fn_exit $?
15295 fi
15296 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15297   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15298 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15299 fi
15300