libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU OpenMP Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU OpenMP Runtime Library'
 558 PACKAGE_TARNAME='libgomp'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU OpenMP Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 OMP_NEST_LOCK_25_KIND
 605 OMP_LOCK_25_KIND
 606 OMP_NEST_LOCK_25_ALIGN
 607 OMP_NEST_LOCK_25_SIZE
 608 OMP_LOCK_25_ALIGN
 609 OMP_LOCK_25_SIZE
 610 OMP_NEST_LOCK_KIND
 611 OMP_LOCK_KIND
 612 OMP_NEST_LOCK_ALIGN
 613 OMP_NEST_LOCK_SIZE
 614 OMP_LOCK_ALIGN
 615 OMP_LOCK_SIZE
 616 USE_FORTRAN_FALSE
 617 USE_FORTRAN_TRUE
 618 link_gomp
 619 offload_additional_lib_paths
 620 offload_additional_options
 621 offload_targets
 622 XLDFLAGS
 623 XCFLAGS
 624 config_path
 625 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 626 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 627 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 628 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 629 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 630 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 631 OPT_LDFLAGS
 632 SECTION_LDFLAGS
 633 libtool_VERSION
 634 ac_ct_FC
 635 FCFLAGS
 636 FC
 637 MAINT
 638 MAINTAINER_MODE_FALSE
 639 MAINTAINER_MODE_TRUE
 640 enable_static
 641 enable_shared
 642 lt_host_flags
 643 CPP
 644 OTOOL64
 645 OTOOL
 646 LIPO
 647 NMEDIT
 648 DSYMUTIL
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 EGREP
 657 GREP
 658 SED
 659 LIBTOOL
 660 BUILD_INFO_FALSE
 661 BUILD_INFO_TRUE
 662 PERL
 663 RANLIB
 664 AR
 665 am__fastdepCC_FALSE
 666 am__fastdepCC_TRUE
 667 CCDEPMODE
 668 AMDEPBACKSLASH
 669 AMDEP_FALSE
 670 AMDEP_TRUE
 671 am__quote
 672 am__include
 673 DEPDIR
 674 OBJEXT
 675 EXEEXT
 676 ac_ct_CC
 677 CPPFLAGS
 678 LDFLAGS
 679 CFLAGS
 680 CC
 681 toolexeclibdir
 682 toolexecdir
 683 multi_basedir
 684 am__untar
 685 am__tar
 686 AMTAR
 687 am__leading_dot
 688 SET_MAKE
 689 AWK
 690 mkdir_p
 691 MKDIR_P
 692 INSTALL_STRIP_PROGRAM
 693 STRIP
 694 install_sh
 695 MAKEINFO
 696 AUTOHEADER
 697 AUTOMAKE
 698 AUTOCONF
 699 ACLOCAL
 700 VERSION
 701 PACKAGE
 702 CYGPATH_W
 703 am__isrc
 704 INSTALL_DATA
 705 INSTALL_SCRIPT
 706 INSTALL_PROGRAM
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 GENINSRC_FALSE
 720 GENINSRC_TRUE
 721 target_alias
 722 host_alias
 723 build_alias
 724 LIBS
 725 ECHO_T
 726 ECHO_N
 727 ECHO_C
 728 DEFS
 729 mandir
 730 localedir
 731 libdir
 732 psdir
 733 pdfdir
 734 dvidir
 735 htmldir
 736 infodir
 737 docdir
 738 oldincludedir
 739 includedir
 740 localstatedir
 741 sharedstatedir
 742 sysconfdir
 743 datadir
 744 datarootdir
 745 libexecdir
 746 sbindir
 747 bindir
 748 program_transform_name
 749 prefix
 750 exec_prefix
 751 PACKAGE_URL
 752 PACKAGE_BUGREPORT
 753 PACKAGE_STRING
 754 PACKAGE_VERSION
 755 PACKAGE_TARNAME
 756 PACKAGE_NAME
 757 PATH_SEPARATOR
 758 SHELL'
 759 ac_subst_files=''
 760 ac_user_opts='
 761 enable_option_checking
 762 enable_version_specific_runtime_libs
 763 enable_generated_files_in_srcdir
 764 enable_multilib
 765 enable_dependency_tracking
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_linux_futex
 774 enable_tls
 775 enable_symvers
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CPP
 781 CPPFLAGS
 782 FC
 783 FCFLAGS
 784 LDFLAGS
 785 LIBS'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures GNU OpenMP Runtime Library 1.0 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397   case $ac_init_help in
1398      short | recursive ) echo "Configuration of GNU OpenMP Runtime Library 1.0:";;
1399    esac
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-version-specific-runtime-libs
1407                           Specify that runtime libraries should be installed
1408                           in a compiler-specific directory [default=no]
1409   --enable-generated-files-in-srcdir
1410                           put copies of generated files in source dir intended
1411                           for creating source tarballs for users without
1412                           texinfo bison or flex. [default=no]
1413   --enable-multilib       build many library versions (default)
1414   --disable-dependency-tracking  speeds up one-time build
1415   --enable-dependency-tracking   do not reject slow dependency extractors
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode  enable make rules and dependencies not useful
1422                           (and sometimes confusing) to the casual installer
1423   --enable-linux-futex    use the Linux futex system call [default=default]
1424   --enable-tls            Use thread-local storage [default=yes]
1425   --enable-symvers=STYLE  enables symbol versioning of the shared library
1426                           [default=yes]
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-pic              try to use only PIC/non-PIC objects [default=use
1432                           both]
1433   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   FC          Fortran compiler command
1445   FCFLAGS     Fortran compiler flags
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 GNU OpenMP Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1452 General help using GNU software: <http://www.gnu.org/gethelp/>.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 GNU OpenMP Runtime Library configure 1.0
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_link LINENO
1568 # -----------------------
1569 # Try to link conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_link ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   rm -f conftest.$ac_objext conftest$ac_exeext
1574   if { { ac_try="$ac_link"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_link") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } && {
1590          test -z "$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        } && test -s conftest$ac_exeext && {
1593          test "$cross_compiling" = yes ||
1594          $as_test_x conftest$ac_exeext
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601         ac_retval=1
1602 fi
1603   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1604   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1605   # interfere with the next link command; also delete a directory that is
1606   # left behind by Apple's compiler.  We do this before executing the actions.
1607   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_link
1612
1613 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1614 # -------------------------------------------------------
1615 # Tests whether HEADER exists and can be compiled using the include files in
1616 # INCLUDES, setting the cache variable VAR accordingly.
1617 ac_fn_c_check_header_compile ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1621 $as_echo_n "checking for $2... " >&6; }
1622 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623   $as_echo_n "(cached) " >&6
1624 else
1625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   eval "$3=yes"
1632 else
1633   eval "$3=no"
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1641
1642 } # ac_fn_c_check_header_compile
1643
1644 # ac_fn_c_try_cpp LINENO
1645 # ----------------------
1646 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1647 ac_fn_c_try_cpp ()
1648 {
1649   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1650   if { { ac_try="$ac_cpp conftest.$ac_ext"
1651 case "(($ac_try" in
1652   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1653   *) ac_try_echo=$ac_try;;
1654 esac
1655 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1656 $as_echo "$ac_try_echo"; } >&5
1657   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1658   ac_status=$?
1659   if test -s conftest.err; then
1660     grep -v '^ *+' conftest.err >conftest.er1
1661     cat conftest.er1 >&5
1662     mv -f conftest.er1 conftest.err
1663   fi
1664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665   test $ac_status = 0; } >/dev/null && {
1666          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1667          test ! -s conftest.err
1668        }; then :
1669   ac_retval=0
1670 else
1671   $as_echo "$as_me: failed program was:" >&5
1672 sed 's/^/| /' conftest.$ac_ext >&5
1673
1674     ac_retval=1
1675 fi
1676   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677   return $ac_retval
1678
1679 } # ac_fn_c_try_cpp
1680
1681 # ac_fn_c_try_run LINENO
1682 # ----------------------
1683 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1684 # that executables *can* be run.
1685 ac_fn_c_try_run ()
1686 {
1687   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688   if { { ac_try="$ac_link"
1689 case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_link") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1699   { { case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_try") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; }; }; then :
1709   ac_retval=0
1710 else
1711   $as_echo "$as_me: program exited with status $ac_status" >&5
1712        $as_echo "$as_me: failed program was:" >&5
1713 sed 's/^/| /' conftest.$ac_ext >&5
1714
1715        ac_retval=$ac_status
1716 fi
1717   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1718   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1719   return $ac_retval
1720
1721 } # ac_fn_c_try_run
1722
1723 # ac_fn_c_check_func LINENO FUNC VAR
1724 # ----------------------------------
1725 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1726 ac_fn_c_check_func ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1732   $as_echo_n "(cached) " >&6
1733 else
1734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1735 /* end confdefs.h.  */
1736 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1737    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1738 #define $2 innocuous_$2
1739
1740 /* System header to define __stub macros and hopefully few prototypes,
1741     which can conflict with char $2 (); below.
1742     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1743     <limits.h> exists even on freestanding compilers.  */
1744
1745 #ifdef __STDC__
1746 # include <limits.h>
1747 #else
1748 # include <assert.h>
1749 #endif
1750
1751 #undef $2
1752
1753 /* Override any GCC internal prototype to avoid an error.
1754    Use char because int might match the return type of a GCC
1755    builtin and then its argument prototype would still apply.  */
1756 #ifdef __cplusplus
1757 extern "C"
1758 #endif
1759 char $2 ();
1760 /* The GNU C library defines this for functions which it implements
1761     to always fail with ENOSYS.  Some functions are actually named
1762     something starting with __ and the normal name is an alias.  */
1763 #if defined __stub_$2 || defined __stub___$2
1764 choke me
1765 #endif
1766
1767 int
1768 main ()
1769 {
1770 return $2 ();
1771   ;
1772   return 0;
1773 }
1774 _ACEOF
1775 if ac_fn_c_try_link "$LINENO"; then :
1776   eval "$3=yes"
1777 else
1778   eval "$3=no"
1779 fi
1780 rm -f core conftest.err conftest.$ac_objext \
1781     conftest$ac_exeext conftest.$ac_ext
1782 fi
1783 eval ac_res=\$$3
1784                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787
1788 } # ac_fn_c_check_func
1789
1790 # ac_fn_fc_try_compile LINENO
1791 # ---------------------------
1792 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1793 ac_fn_fc_try_compile ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   rm -f conftest.$ac_objext
1797   if { { ac_try="$ac_compile"
1798 case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_compile") 2>conftest.err
1805   ac_status=$?
1806   if test -s conftest.err; then
1807     grep -v '^ *+' conftest.err >conftest.er1
1808     cat conftest.er1 >&5
1809     mv -f conftest.er1 conftest.err
1810   fi
1811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1812   test $ac_status = 0; } && {
1813          test -z "$ac_fc_werror_flag" ||
1814          test ! -s conftest.err
1815        } && test -s conftest.$ac_objext; then :
1816   ac_retval=0
1817 else
1818   $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821         ac_retval=1
1822 fi
1823   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824   return $ac_retval
1825
1826 } # ac_fn_fc_try_compile
1827
1828 # ac_fn_fc_try_link LINENO
1829 # ------------------------
1830 # Try to link conftest.$ac_ext, and return whether this succeeded.
1831 ac_fn_fc_try_link ()
1832 {
1833   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834   rm -f conftest.$ac_objext conftest$ac_exeext
1835   if { { ac_try="$ac_link"
1836 case "(($ac_try" in
1837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1838   *) ac_try_echo=$ac_try;;
1839 esac
1840 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1841 $as_echo "$ac_try_echo"; } >&5
1842   (eval "$ac_link") 2>conftest.err
1843   ac_status=$?
1844   if test -s conftest.err; then
1845     grep -v '^ *+' conftest.err >conftest.er1
1846     cat conftest.er1 >&5
1847     mv -f conftest.er1 conftest.err
1848   fi
1849   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1850   test $ac_status = 0; } && {
1851          test -z "$ac_fc_werror_flag" ||
1852          test ! -s conftest.err
1853        } && test -s conftest$ac_exeext && {
1854          test "$cross_compiling" = yes ||
1855          $as_test_x conftest$ac_exeext
1856        }; then :
1857   ac_retval=0
1858 else
1859   $as_echo "$as_me: failed program was:" >&5
1860 sed 's/^/| /' conftest.$ac_ext >&5
1861
1862         ac_retval=1
1863 fi
1864   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1865   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1866   # interfere with the next link command; also delete a directory that is
1867   # left behind by Apple's compiler.  We do this before executing the actions.
1868   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870   return $ac_retval
1871
1872 } # ac_fn_fc_try_link
1873
1874 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1875 # -------------------------------------------------------
1876 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1877 # the include files in INCLUDES and setting the cache variable VAR
1878 # accordingly.
1879 ac_fn_c_check_header_mongrel ()
1880 {
1881   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1884 $as_echo_n "checking for $2... " >&6; }
1885 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1886   $as_echo_n "(cached) " >&6
1887 fi
1888 eval ac_res=\$$3
1889                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1890 $as_echo "$ac_res" >&6; }
1891 else
1892   # Is the header compilable?
1893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1894 $as_echo_n "checking $2 usability... " >&6; }
1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $4
1898 #include <$2>
1899 _ACEOF
1900 if ac_fn_c_try_compile "$LINENO"; then :
1901   ac_header_compiler=yes
1902 else
1903   ac_header_compiler=no
1904 fi
1905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1907 $as_echo "$ac_header_compiler" >&6; }
1908
1909 # Is the header present?
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1911 $as_echo_n "checking $2 presence... " >&6; }
1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h.  */
1914 #include <$2>
1915 _ACEOF
1916 if ac_fn_c_try_cpp "$LINENO"; then :
1917   ac_header_preproc=yes
1918 else
1919   ac_header_preproc=no
1920 fi
1921 rm -f conftest.err conftest.$ac_ext
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1923 $as_echo "$ac_header_preproc" >&6; }
1924
1925 # So?  What about this header?
1926 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1927   yes:no: )
1928     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1929 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1930     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1931 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1932     ;;
1933   no:yes:* )
1934     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1935 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1936     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1937 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1938     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1939 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1940     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1941 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1942     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1943 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1944     ;;
1945 esac
1946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1947 $as_echo_n "checking for $2... " >&6; }
1948 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1949   $as_echo_n "(cached) " >&6
1950 else
1951   eval "$3=\$ac_header_compiler"
1952 fi
1953 eval ac_res=\$$3
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956 fi
1957   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958
1959 } # ac_fn_c_check_header_mongrel
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_type
2014
2015 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2016 # --------------------------------------------
2017 # Tries to find the compile-time value of EXPR in a program that includes
2018 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2019 # computed
2020 ac_fn_c_compute_int ()
2021 {
2022   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2023   if test "$cross_compiling" = yes; then
2024     # Depending upon the size, compute the lo and hi bounds.
2025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2026 /* end confdefs.h.  */
2027 $4
2028 int
2029 main ()
2030 {
2031 static int test_array [1 - 2 * !(($2) >= 0)];
2032 test_array [0] = 0
2033
2034   ;
2035   return 0;
2036 }
2037 _ACEOF
2038 if ac_fn_c_try_compile "$LINENO"; then :
2039   ac_lo=0 ac_mid=0
2040   while :; do
2041     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2042 /* end confdefs.h.  */
2043 $4
2044 int
2045 main ()
2046 {
2047 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2048 test_array [0] = 0
2049
2050   ;
2051   return 0;
2052 }
2053 _ACEOF
2054 if ac_fn_c_try_compile "$LINENO"; then :
2055   ac_hi=$ac_mid; break
2056 else
2057   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2058                         if test $ac_lo -le $ac_mid; then
2059                           ac_lo= ac_hi=
2060                           break
2061                         fi
2062                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2063 fi
2064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2065   done
2066 else
2067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068 /* end confdefs.h.  */
2069 $4
2070 int
2071 main ()
2072 {
2073 static int test_array [1 - 2 * !(($2) < 0)];
2074 test_array [0] = 0
2075
2076   ;
2077   return 0;
2078 }
2079 _ACEOF
2080 if ac_fn_c_try_compile "$LINENO"; then :
2081   ac_hi=-1 ac_mid=-1
2082   while :; do
2083     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2084 /* end confdefs.h.  */
2085 $4
2086 int
2087 main ()
2088 {
2089 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2090 test_array [0] = 0
2091
2092   ;
2093   return 0;
2094 }
2095 _ACEOF
2096 if ac_fn_c_try_compile "$LINENO"; then :
2097   ac_lo=$ac_mid; break
2098 else
2099   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2100                         if test $ac_mid -le $ac_hi; then
2101                           ac_lo= ac_hi=
2102                           break
2103                         fi
2104                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2105 fi
2106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2107   done
2108 else
2109   ac_lo= ac_hi=
2110 fi
2111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2112 fi
2113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114 # Binary search between lo and hi bounds.
2115 while test "x$ac_lo" != "x$ac_hi"; do
2116   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2118 /* end confdefs.h.  */
2119 $4
2120 int
2121 main ()
2122 {
2123 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2124 test_array [0] = 0
2125
2126   ;
2127   return 0;
2128 }
2129 _ACEOF
2130 if ac_fn_c_try_compile "$LINENO"; then :
2131   ac_hi=$ac_mid
2132 else
2133   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2134 fi
2135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2136 done
2137 case $ac_lo in #((
2138 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2139 '') ac_retval=1 ;;
2140 esac
2141   else
2142     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143 /* end confdefs.h.  */
2144 $4
2145 static long int longval () { return $2; }
2146 static unsigned long int ulongval () { return $2; }
2147 #include <stdio.h>
2148 #include <stdlib.h>
2149 int
2150 main ()
2151 {
2152
2153   FILE *f = fopen ("conftest.val", "w");
2154   if (! f)
2155     return 1;
2156   if (($2) < 0)
2157     {
2158       long int i = longval ();
2159       if (i != ($2))
2160         return 1;
2161       fprintf (f, "%ld", i);
2162     }
2163   else
2164     {
2165       unsigned long int i = ulongval ();
2166       if (i != ($2))
2167         return 1;
2168       fprintf (f, "%lu", i);
2169     }
2170   /* Do not output a trailing newline, as this causes \r\n confusion
2171      on some platforms.  */
2172   return ferror (f) || fclose (f) != 0;
2173
2174   ;
2175   return 0;
2176 }
2177 _ACEOF
2178 if ac_fn_c_try_run "$LINENO"; then :
2179   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2180 else
2181   ac_retval=1
2182 fi
2183 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2184   conftest.$ac_objext conftest.beam conftest.$ac_ext
2185 rm -f conftest.val
2186
2187   fi
2188   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2189   return $ac_retval
2190
2191 } # ac_fn_c_compute_int
2192 cat >config.log <<_ACEOF
2193 This file contains any messages produced by compilers while
2194 running configure, to aid debugging if configure makes a mistake.
2195
2196 It was created by GNU OpenMP Runtime Library $as_me 1.0, which was
2197 generated by GNU Autoconf 2.64.  Invocation command line was
2198
2199   $ $0 $@
2200
2201 _ACEOF
2202 exec 5>>config.log
2203 {
2204 cat <<_ASUNAME
2205 ## --------- ##
2206 ## Platform. ##
2207 ## --------- ##
2208
2209 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2210 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2211 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2212 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2213 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2214
2215 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2216 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2217
2218 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2219 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2220 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2221 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2222 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2223 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2224 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2225
2226 _ASUNAME
2227
2228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2229 for as_dir in $PATH
2230 do
2231   IFS=$as_save_IFS
2232   test -z "$as_dir" && as_dir=.
2233     $as_echo "PATH: $as_dir"
2234   done
2235 IFS=$as_save_IFS
2236
2237 } >&5
2238
2239 cat >&5 <<_ACEOF
2240
2241
2242 ## ----------- ##
2243 ## Core tests. ##
2244 ## ----------- ##
2245
2246 _ACEOF
2247
2248
2249 # Keep a trace of the command line.
2250 # Strip out --no-create and --no-recursion so they do not pile up.
2251 # Strip out --silent because we don't want to record it for future runs.
2252 # Also quote any args containing shell meta-characters.
2253 # Make two passes to allow for proper duplicate-argument suppression.
2254 ac_configure_args=
2255 ac_configure_args0=
2256 ac_configure_args1=
2257 ac_must_keep_next=false
2258 for ac_pass in 1 2
2259 do
2260   for ac_arg
2261   do
2262     case $ac_arg in
2263     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2264     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2265     | -silent | --silent | --silen | --sile | --sil)
2266       continue ;;
2267     *\'*)
2268       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2269     esac
2270     case $ac_pass in
2271     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2272     2)
2273       as_fn_append ac_configure_args1 " '$ac_arg'"
2274       if test $ac_must_keep_next = true; then
2275         ac_must_keep_next=false # Got value, back to normal.
2276       else
2277         case $ac_arg in
2278           *=* | --config-cache | -C | -disable-* | --disable-* \
2279           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2280           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2281           | -with-* | --with-* | -without-* | --without-* | --x)
2282             case "$ac_configure_args0 " in
2283               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2284             esac
2285             ;;
2286           -* ) ac_must_keep_next=true ;;
2287         esac
2288       fi
2289       as_fn_append ac_configure_args " '$ac_arg'"
2290       ;;
2291     esac
2292   done
2293 done
2294 { ac_configure_args0=; unset ac_configure_args0;}
2295 { ac_configure_args1=; unset ac_configure_args1;}
2296
2297 # When interrupted or exit'd, cleanup temporary files, and complete
2298 # config.log.  We remove comments because anyway the quotes in there
2299 # would cause problems or look ugly.
2300 # WARNING: Use '\'' to represent an apostrophe within the trap.
2301 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2302 trap 'exit_status=$?
2303   # Save into config.log some information that might help in debugging.
2304   {
2305     echo
2306
2307     cat <<\_ASBOX
2308 ## ---------------- ##
2309 ## Cache variables. ##
2310 ## ---------------- ##
2311 _ASBOX
2312     echo
2313     # The following way of writing the cache mishandles newlines in values,
2314 (
2315   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2316     eval ac_val=\$$ac_var
2317     case $ac_val in #(
2318     *${as_nl}*)
2319       case $ac_var in #(
2320       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2321 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2322       esac
2323       case $ac_var in #(
2324       _ | IFS | as_nl) ;; #(
2325       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2326       *) { eval $ac_var=; unset $ac_var;} ;;
2327       esac ;;
2328     esac
2329   done
2330   (set) 2>&1 |
2331     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2332     *${as_nl}ac_space=\ *)
2333       sed -n \
2334         "s/'\''/'\''\\\\'\'''\''/g;
2335           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2336       ;; #(
2337     *)
2338       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2339       ;;
2340     esac |
2341     sort
2342 )
2343     echo
2344
2345     cat <<\_ASBOX
2346 ## ----------------- ##
2347 ## Output variables. ##
2348 ## ----------------- ##
2349 _ASBOX
2350     echo
2351     for ac_var in $ac_subst_vars
2352     do
2353       eval ac_val=\$$ac_var
2354       case $ac_val in
2355       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2356       esac
2357       $as_echo "$ac_var='\''$ac_val'\''"
2358     done | sort
2359     echo
2360
2361     if test -n "$ac_subst_files"; then
2362       cat <<\_ASBOX
2363 ## ------------------- ##
2364 ## File substitutions. ##
2365 ## ------------------- ##
2366 _ASBOX
2367       echo
2368       for ac_var in $ac_subst_files
2369       do
2370         eval ac_val=\$$ac_var
2371         case $ac_val in
2372         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2373         esac
2374         $as_echo "$ac_var='\''$ac_val'\''"
2375       done | sort
2376       echo
2377     fi
2378
2379     if test -s confdefs.h; then
2380       cat <<\_ASBOX
2381 ## ----------- ##
2382 ## confdefs.h. ##
2383 ## ----------- ##
2384 _ASBOX
2385       echo
2386       cat confdefs.h
2387       echo
2388     fi
2389     test "$ac_signal" != 0 &&
2390       $as_echo "$as_me: caught signal $ac_signal"
2391     $as_echo "$as_me: exit $exit_status"
2392   } >&5
2393   rm -f core *.core core.conftest.* &&
2394     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2395     exit $exit_status
2396 ' 0
2397 for ac_signal in 1 2 13 15; do
2398   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2399 done
2400 ac_signal=0
2401
2402 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2403 rm -f -r conftest* confdefs.h
2404
2405 $as_echo "/* confdefs.h */" > confdefs.h
2406
2407 # Predefined preprocessor variables.
2408
2409 cat >>confdefs.h <<_ACEOF
2410 #define PACKAGE_NAME "$PACKAGE_NAME"
2411 _ACEOF
2412
2413 cat >>confdefs.h <<_ACEOF
2414 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2415 _ACEOF
2416
2417 cat >>confdefs.h <<_ACEOF
2418 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2419 _ACEOF
2420
2421 cat >>confdefs.h <<_ACEOF
2422 #define PACKAGE_STRING "$PACKAGE_STRING"
2423 _ACEOF
2424
2425 cat >>confdefs.h <<_ACEOF
2426 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2427 _ACEOF
2428
2429 cat >>confdefs.h <<_ACEOF
2430 #define PACKAGE_URL "$PACKAGE_URL"
2431 _ACEOF
2432
2433
2434 # Let the site file select an alternate cache file if it wants to.
2435 # Prefer an explicitly selected file to automatically selected ones.
2436 ac_site_file1=NONE
2437 ac_site_file2=NONE
2438 if test -n "$CONFIG_SITE"; then
2439   ac_site_file1=$CONFIG_SITE
2440 elif test "x$prefix" != xNONE; then
2441   ac_site_file1=$prefix/share/config.site
2442   ac_site_file2=$prefix/etc/config.site
2443 else
2444   ac_site_file1=$ac_default_prefix/share/config.site
2445   ac_site_file2=$ac_default_prefix/etc/config.site
2446 fi
2447 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2448 do
2449   test "x$ac_site_file" = xNONE && continue
2450   if test -r "$ac_site_file"; then
2451     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2452 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2453     sed 's/^/| /' "$ac_site_file" >&5
2454     . "$ac_site_file"
2455   fi
2456 done
2457
2458 if test -r "$cache_file"; then
2459   # Some versions of bash will fail to source /dev/null (special
2460   # files actually), so we avoid doing that.
2461   if test -f "$cache_file"; then
2462     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2463 $as_echo "$as_me: loading cache $cache_file" >&6;}
2464     case $cache_file in
2465       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2466       *)                      . "./$cache_file";;
2467     esac
2468   fi
2469 else
2470   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2471 $as_echo "$as_me: creating cache $cache_file" >&6;}
2472   >$cache_file
2473 fi
2474
2475 # Check that the precious variables saved in the cache have kept the same
2476 # value.
2477 ac_cache_corrupted=false
2478 for ac_var in $ac_precious_vars; do
2479   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2480   eval ac_new_set=\$ac_env_${ac_var}_set
2481   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2482   eval ac_new_val=\$ac_env_${ac_var}_value
2483   case $ac_old_set,$ac_new_set in
2484     set,)
2485       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2486 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2487       ac_cache_corrupted=: ;;
2488     ,set)
2489       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2490 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2491       ac_cache_corrupted=: ;;
2492     ,);;
2493     *)
2494       if test "x$ac_old_val" != "x$ac_new_val"; then
2495         # differences in whitespace do not lead to failure.
2496         ac_old_val_w=`echo x $ac_old_val`
2497         ac_new_val_w=`echo x $ac_new_val`
2498         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2499           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2500 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2501           ac_cache_corrupted=:
2502         else
2503           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2504 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2505           eval $ac_var=\$ac_old_val
2506         fi
2507         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2508 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2509         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2510 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2511       fi;;
2512   esac
2513   # Pass precious variables to config.status.
2514   if test "$ac_new_set" = set; then
2515     case $ac_new_val in
2516     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2517     *) ac_arg=$ac_var=$ac_new_val ;;
2518     esac
2519     case " $ac_configure_args " in
2520       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2521       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2522     esac
2523   fi
2524 done
2525 if $ac_cache_corrupted; then
2526   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2527 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2528   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2529 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2530   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2531 fi
2532 ## -------------------- ##
2533 ## Main body of script. ##
2534 ## -------------------- ##
2535
2536 ac_ext=c
2537 ac_cpp='$CPP $CPPFLAGS'
2538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2541
2542
2543
2544
2545
2546 ac_config_headers="$ac_config_headers config.h"
2547
2548
2549 # -------
2550 # Options
2551 # -------
2552
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2554 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2555  # Check whether --enable-version-specific-runtime-libs was given.
2556 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2557   enableval=$enable_version_specific_runtime_libs;
2558       case "$enableval" in
2559        yes|no) ;;
2560        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2561                           esac
2562
2563 else
2564   enable_version_specific_runtime_libs=no
2565 fi
2566
2567
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2569 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2570
2571 # We would like our source tree to be readonly. However when releases or
2572 # pre-releases are generated, the flex/bison generated files as well as the
2573 # various formats of manuals need to be included along with the rest of the
2574 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2575 # just that.
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2577 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2578  # Check whether --enable-generated-files-in-srcdir was given.
2579 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2580   enableval=$enable_generated_files_in_srcdir;
2581       case "$enableval" in
2582        yes|no) ;;
2583        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2584                           esac
2585
2586 else
2587   enable_generated_files_in_srcdir=no
2588 fi
2589
2590
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2592 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2593  if test "$enable_generated_files_in_srcdir" = yes; then
2594   GENINSRC_TRUE=
2595   GENINSRC_FALSE='#'
2596 else
2597   GENINSRC_TRUE='#'
2598   GENINSRC_FALSE=
2599 fi
2600
2601
2602
2603 # -------
2604 # -------
2605
2606 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2607 #
2608 # You will slowly go insane if you do not grok the following fact:  when
2609 # building this library, the top-level /target/ becomes the library's /host/.
2610 #
2611 # configure then causes --target to default to --host, exactly like any
2612 # other package using autoconf.  Therefore, 'target' and 'host' will
2613 # always be the same.  This makes sense both for native and cross compilers
2614 # just think about it for a little while.  :-)
2615 #
2616 # Also, if this library is being configured as part of a cross compiler, the
2617 # top-level configure script will pass the "real" host as $with_cross_host.
2618 #
2619 # Do not delete or change the following two lines.  For why, see
2620 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2621 ac_aux_dir=
2622 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2623   for ac_t in install-sh install.sh shtool; do
2624     if test -f "$ac_dir/$ac_t"; then
2625       ac_aux_dir=$ac_dir
2626       ac_install_sh="$ac_aux_dir/$ac_t -c"
2627       break 2
2628     fi
2629   done
2630 done
2631 if test -z "$ac_aux_dir"; then
2632   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2633 fi
2634
2635 # These three variables are undocumented and unsupported,
2636 # and are intended to be withdrawn in a future Autoconf release.
2637 # They can cause serious problems if a builder's source tree is in a directory
2638 # whose full name contains unusual characters.
2639 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2640 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2641 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2642
2643
2644 # Make sure we can run config.sub.
2645 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2646   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2647
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2649 $as_echo_n "checking build system type... " >&6; }
2650 if test "${ac_cv_build+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   ac_build_alias=$build_alias
2654 test "x$ac_build_alias" = x &&
2655   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2656 test "x$ac_build_alias" = x &&
2657   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2658 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2659   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2660
2661 fi
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2663 $as_echo "$ac_cv_build" >&6; }
2664 case $ac_cv_build in
2665 *-*-*) ;;
2666 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2667 esac
2668 build=$ac_cv_build
2669 ac_save_IFS=$IFS; IFS='-'
2670 set x $ac_cv_build
2671 shift
2672 build_cpu=$1
2673 build_vendor=$2
2674 shift; shift
2675 # Remember, the first character of IFS is used to create $*,
2676 # except with old shells:
2677 build_os=$*
2678 IFS=$ac_save_IFS
2679 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2680
2681
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2683 $as_echo_n "checking host system type... " >&6; }
2684 if test "${ac_cv_host+set}" = set; then :
2685   $as_echo_n "(cached) " >&6
2686 else
2687   if test "x$host_alias" = x; then
2688   ac_cv_host=$ac_cv_build
2689 else
2690   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2691     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2692 fi
2693
2694 fi
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2696 $as_echo "$ac_cv_host" >&6; }
2697 case $ac_cv_host in
2698 *-*-*) ;;
2699 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2700 esac
2701 host=$ac_cv_host
2702 ac_save_IFS=$IFS; IFS='-'
2703 set x $ac_cv_host
2704 shift
2705 host_cpu=$1
2706 host_vendor=$2
2707 shift; shift
2708 # Remember, the first character of IFS is used to create $*,
2709 # except with old shells:
2710 host_os=$*
2711 IFS=$ac_save_IFS
2712 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2713
2714
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2716 $as_echo_n "checking target system type... " >&6; }
2717 if test "${ac_cv_target+set}" = set; then :
2718   $as_echo_n "(cached) " >&6
2719 else
2720   if test "x$target_alias" = x; then
2721   ac_cv_target=$ac_cv_host
2722 else
2723   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2724     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2725 fi
2726
2727 fi
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2729 $as_echo "$ac_cv_target" >&6; }
2730 case $ac_cv_target in
2731 *-*-*) ;;
2732 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2733 esac
2734 target=$ac_cv_target
2735 ac_save_IFS=$IFS; IFS='-'
2736 set x $ac_cv_target
2737 shift
2738 target_cpu=$1
2739 target_vendor=$2
2740 shift; shift
2741 # Remember, the first character of IFS is used to create $*,
2742 # except with old shells:
2743 target_os=$*
2744 IFS=$ac_save_IFS
2745 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2746
2747
2748 # The aliases save the names the user supplied, while $host etc.
2749 # will get canonicalized.
2750 test -n "$target_alias" &&
2751   test "$program_prefix$program_suffix$program_transform_name" = \
2752     NONENONEs,x,x, &&
2753   program_prefix=${target_alias}-
2754
2755 target_alias=${target_alias-$host_alias}
2756
2757 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2758 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2759 #  1.9.0:  minimum required version
2760 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2761 #              of other PACKAGE_* variables will, however, and there's nothing
2762 #              we can do about that; they come from AC_INIT).
2763 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2764 #            file in the top srcdir, etc, etc), so stop complaining.
2765 #  no-dist:  we don't want 'dist' and related rules.
2766 #  -Wall:  turns on all automake warnings...
2767 #  -Wno-portability:  ...except this one, since GNU make is required.
2768 #  -Wno-override: ... and this one, since we do want this in testsuite.
2769 am__api_version='1.11'
2770
2771 # Find a good install program.  We prefer a C program (faster),
2772 # so one script is as good as another.  But avoid the broken or
2773 # incompatible versions:
2774 # SysV /etc/install, /usr/sbin/install
2775 # SunOS /usr/etc/install
2776 # IRIX /sbin/install
2777 # AIX /bin/install
2778 # AmigaOS /C/install, which installs bootblocks on floppy discs
2779 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2780 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2781 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2782 # OS/2's system install, which has a completely different semantic
2783 # ./install, which can be erroneously created by make from ./install.sh.
2784 # Reject install programs that cannot install multiple files.
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2786 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2787 if test -z "$INSTALL"; then
2788 if test "${ac_cv_path_install+set}" = set; then :
2789   $as_echo_n "(cached) " >&6
2790 else
2791   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2792 for as_dir in $PATH
2793 do
2794   IFS=$as_save_IFS
2795   test -z "$as_dir" && as_dir=.
2796     # Account for people who put trailing slashes in PATH elements.
2797 case $as_dir/ in #((
2798   ./ | .// | /[cC]/* | \
2799   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2800   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2801   /usr/ucb/* ) ;;
2802   *)
2803     # OSF1 and SCO ODT 3.0 have their own names for install.
2804     # Don't use installbsd from OSF since it installs stuff as root
2805     # by default.
2806     for ac_prog in ginstall scoinst install; do
2807       for ac_exec_ext in '' $ac_executable_extensions; do
2808         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2809           if test $ac_prog = install &&
2810             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2811             # AIX install.  It has an incompatible calling convention.
2812             :
2813           elif test $ac_prog = install &&
2814             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2815             # program-specific install script used by HP pwplus--don't use.
2816             :
2817           else
2818             rm -rf conftest.one conftest.two conftest.dir
2819             echo one > conftest.one
2820             echo two > conftest.two
2821             mkdir conftest.dir
2822             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2823               test -s conftest.one && test -s conftest.two &&
2824               test -s conftest.dir/conftest.one &&
2825               test -s conftest.dir/conftest.two
2826             then
2827               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2828               break 3
2829             fi
2830           fi
2831         fi
2832       done
2833     done
2834     ;;
2835 esac
2836
2837   done
2838 IFS=$as_save_IFS
2839
2840 rm -rf conftest.one conftest.two conftest.dir
2841
2842 fi
2843   if test "${ac_cv_path_install+set}" = set; then
2844     INSTALL=$ac_cv_path_install
2845   else
2846     # As a last resort, use the slow shell script.  Don't cache a
2847     # value for INSTALL within a source directory, because that will
2848     # break other packages using the cache if that directory is
2849     # removed, or if the value is a relative name.
2850     INSTALL=$ac_install_sh
2851   fi
2852 fi
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2854 $as_echo "$INSTALL" >&6; }
2855
2856 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2857 # It thinks the first close brace ends the variable substitution.
2858 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2859
2860 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2861
2862 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2863
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2865 $as_echo_n "checking whether build environment is sane... " >&6; }
2866 # Just in case
2867 sleep 1
2868 echo timestamp > conftest.file
2869 # Reject unsafe characters in $srcdir or the absolute working directory
2870 # name.  Accept space and tab only in the latter.
2871 am_lf='
2872 '
2873 case `pwd` in
2874   *[\\\"\#\$\&\'\`$am_lf]*)
2875     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2876 esac
2877 case $srcdir in
2878   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2879     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2880 esac
2881
2882 # Do `set' in a subshell so we don't clobber the current shell's
2883 # arguments.  Must try -L first in case configure is actually a
2884 # symlink; some systems play weird games with the mod time of symlinks
2885 # (eg FreeBSD returns the mod time of the symlink's containing
2886 # directory).
2887 if (
2888    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2889    if test "$*" = "X"; then
2890       # -L didn't work.
2891       set X `ls -t "$srcdir/configure" conftest.file`
2892    fi
2893    rm -f conftest.file
2894    if test "$*" != "X $srcdir/configure conftest.file" \
2895       && test "$*" != "X conftest.file $srcdir/configure"; then
2896
2897       # If neither matched, then we have a broken ls.  This can happen
2898       # if, for instance, CONFIG_SHELL is bash and it inherits a
2899       # broken ls alias from the environment.  This has actually
2900       # happened.  Such a system could not be considered "sane".
2901       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2902 alias in your environment" "$LINENO" 5
2903    fi
2904
2905    test "$2" = conftest.file
2906    )
2907 then
2908    # Ok.
2909    :
2910 else
2911    as_fn_error "newly created file is older than distributed files!
2912 Check your system clock" "$LINENO" 5
2913 fi
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2915 $as_echo "yes" >&6; }
2916 test "$program_prefix" != NONE &&
2917   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2918 # Use a double $ so make ignores it.
2919 test "$program_suffix" != NONE &&
2920   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2921 # Double any \ or $.
2922 # By default was `s,x,x', remove it if useless.
2923 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2924 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2925
2926 # expand $ac_aux_dir to an absolute path
2927 am_aux_dir=`cd $ac_aux_dir && pwd`
2928
2929 if test x"${MISSING+set}" != xset; then
2930   case $am_aux_dir in
2931   *\ * | *\     *)
2932     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2933   *)
2934     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2935   esac
2936 fi
2937 # Use eval to expand $SHELL
2938 if eval "$MISSING --run true"; then
2939   am_missing_run="$MISSING --run "
2940 else
2941   am_missing_run=
2942   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2943 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2944 fi
2945
2946 if test x"${install_sh}" != xset; then
2947   case $am_aux_dir in
2948   *\ * | *\     *)
2949     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2950   *)
2951     install_sh="\${SHELL} $am_aux_dir/install-sh"
2952   esac
2953 fi
2954
2955 # Installed binaries are usually stripped using `strip' when the user
2956 # run `make install-strip'.  However `strip' might not be the right
2957 # tool to use in cross-compilation environments, therefore Automake
2958 # will honor the `STRIP' environment variable to overrule this program.
2959 if test "$cross_compiling" != no; then
2960   if test -n "$ac_tool_prefix"; then
2961   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2962 set dummy ${ac_tool_prefix}strip; ac_word=$2
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2964 $as_echo_n "checking for $ac_word... " >&6; }
2965 if test "${ac_cv_prog_STRIP+set}" = set; then :
2966   $as_echo_n "(cached) " >&6
2967 else
2968   if test -n "$STRIP"; then
2969   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2970 else
2971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2972 for as_dir in $PATH
2973 do
2974   IFS=$as_save_IFS
2975   test -z "$as_dir" && as_dir=.
2976     for ac_exec_ext in '' $ac_executable_extensions; do
2977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2978     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2980     break 2
2981   fi
2982 done
2983   done
2984 IFS=$as_save_IFS
2985
2986 fi
2987 fi
2988 STRIP=$ac_cv_prog_STRIP
2989 if test -n "$STRIP"; then
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2991 $as_echo "$STRIP" >&6; }
2992 else
2993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994 $as_echo "no" >&6; }
2995 fi
2996
2997
2998 fi
2999 if test -z "$ac_cv_prog_STRIP"; then
3000   ac_ct_STRIP=$STRIP
3001   # Extract the first word of "strip", so it can be a program name with args.
3002 set dummy strip; ac_word=$2
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3004 $as_echo_n "checking for $ac_word... " >&6; }
3005 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if test -n "$ac_ct_STRIP"; then
3009   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3010 else
3011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012 for as_dir in $PATH
3013 do
3014   IFS=$as_save_IFS
3015   test -z "$as_dir" && as_dir=.
3016     for ac_exec_ext in '' $ac_executable_extensions; do
3017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3018     ac_cv_prog_ac_ct_STRIP="strip"
3019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3020     break 2
3021   fi
3022 done
3023   done
3024 IFS=$as_save_IFS
3025
3026 fi
3027 fi
3028 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3029 if test -n "$ac_ct_STRIP"; then
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3031 $as_echo "$ac_ct_STRIP" >&6; }
3032 else
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3034 $as_echo "no" >&6; }
3035 fi
3036
3037   if test "x$ac_ct_STRIP" = x; then
3038     STRIP=":"
3039   else
3040     case $cross_compiling:$ac_tool_warned in
3041 yes:)
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3044 ac_tool_warned=yes ;;
3045 esac
3046     STRIP=$ac_ct_STRIP
3047   fi
3048 else
3049   STRIP="$ac_cv_prog_STRIP"
3050 fi
3051
3052 fi
3053 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3054
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3056 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3057 if test -z "$MKDIR_P"; then
3058   if test "${ac_cv_path_mkdir+set}" = set; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3062 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3063 do
3064   IFS=$as_save_IFS
3065   test -z "$as_dir" && as_dir=.
3066     for ac_prog in mkdir gmkdir; do
3067          for ac_exec_ext in '' $ac_executable_extensions; do
3068            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3069            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3070              'mkdir (GNU coreutils) '* | \
3071              'mkdir (coreutils) '* | \
3072              'mkdir (fileutils) '4.1*)
3073                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3074                break 3;;
3075            esac
3076          done
3077        done
3078   done
3079 IFS=$as_save_IFS
3080
3081 fi
3082
3083   if test "${ac_cv_path_mkdir+set}" = set; then
3084     MKDIR_P="$ac_cv_path_mkdir -p"
3085   else
3086     # As a last resort, use the slow shell script.  Don't cache a
3087     # value for MKDIR_P within a source directory, because that will
3088     # break other packages using the cache if that directory is
3089     # removed, or if the value is a relative name.
3090     test -d ./--version && rmdir ./--version
3091     MKDIR_P="$ac_install_sh -d"
3092   fi
3093 fi
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3095 $as_echo "$MKDIR_P" >&6; }
3096
3097 mkdir_p="$MKDIR_P"
3098 case $mkdir_p in
3099   [\\/$]* | ?:[\\/]*) ;;
3100   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3101 esac
3102
3103 for ac_prog in gawk mawk nawk awk
3104 do
3105   # Extract the first word of "$ac_prog", so it can be a program name with args.
3106 set dummy $ac_prog; ac_word=$2
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3108 $as_echo_n "checking for $ac_word... " >&6; }
3109 if test "${ac_cv_prog_AWK+set}" = set; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   if test -n "$AWK"; then
3113   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3114 else
3115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 for as_dir in $PATH
3117 do
3118   IFS=$as_save_IFS
3119   test -z "$as_dir" && as_dir=.
3120     for ac_exec_ext in '' $ac_executable_extensions; do
3121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3122     ac_cv_prog_AWK="$ac_prog"
3123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124     break 2
3125   fi
3126 done
3127   done
3128 IFS=$as_save_IFS
3129
3130 fi
3131 fi
3132 AWK=$ac_cv_prog_AWK
3133 if test -n "$AWK"; then
3134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3135 $as_echo "$AWK" >&6; }
3136 else
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3139 fi
3140
3141
3142   test -n "$AWK" && break
3143 done
3144
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3146 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3147 set x ${MAKE-make}
3148 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3149 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3150   $as_echo_n "(cached) " >&6
3151 else
3152   cat >conftest.make <<\_ACEOF
3153 SHELL = /bin/sh
3154 all:
3155         @echo '@@@%%%=$(MAKE)=@@@%%%'
3156 _ACEOF
3157 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3158 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3159   *@@@%%%=?*=@@@%%%*)
3160     eval ac_cv_prog_make_${ac_make}_set=yes;;
3161   *)
3162     eval ac_cv_prog_make_${ac_make}_set=no;;
3163 esac
3164 rm -f conftest.make
3165 fi
3166 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3168 $as_echo "yes" >&6; }
3169   SET_MAKE=
3170 else
3171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3172 $as_echo "no" >&6; }
3173   SET_MAKE="MAKE=${MAKE-make}"
3174 fi
3175
3176 rm -rf .tst 2>/dev/null
3177 mkdir .tst 2>/dev/null
3178 if test -d .tst; then
3179   am__leading_dot=.
3180 else
3181   am__leading_dot=_
3182 fi
3183 rmdir .tst 2>/dev/null
3184
3185 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3186   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3187   # is not polluted with repeated "-I."
3188   am__isrc=' -I$(srcdir)'
3189   # test to see if srcdir already configured
3190   if test -f $srcdir/config.status; then
3191     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3192   fi
3193 fi
3194
3195 # test whether we have cygpath
3196 if test -z "$CYGPATH_W"; then
3197   if (cygpath --version) >/dev/null 2>/dev/null; then
3198     CYGPATH_W='cygpath -w'
3199   else
3200     CYGPATH_W=echo
3201   fi
3202 fi
3203
3204
3205 # Define the identity of the package.
3206  PACKAGE='libgomp'
3207  VERSION='1.0'
3208
3209
3210 cat >>confdefs.h <<_ACEOF
3211 #define PACKAGE "$PACKAGE"
3212 _ACEOF
3213
3214
3215 cat >>confdefs.h <<_ACEOF
3216 #define VERSION "$VERSION"
3217 _ACEOF
3218
3219 # Some tools Automake needs.
3220
3221 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3222
3223
3224 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3225
3226
3227 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3228
3229
3230 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3231
3232
3233 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3234
3235 # We need awk for the "check" target.  The system "awk" is bad on
3236 # some platforms.
3237 # Always define AMTAR for backward compatibility.
3238
3239 AMTAR=${AMTAR-"${am_missing_run}tar"}
3240
3241 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3242
3243
3244
3245
3246
3247 # Default to --enable-multilib
3248 # Check whether --enable-multilib was given.
3249 if test "${enable_multilib+set}" = set; then :
3250   enableval=$enable_multilib; case "$enableval" in
3251   yes) multilib=yes ;;
3252   no)  multilib=no ;;
3253   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3254  esac
3255 else
3256   multilib=yes
3257 fi
3258
3259
3260 # We may get other options which we leave undocumented:
3261 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3262 # See config-ml.in if you want the gory details.
3263
3264 if test "$srcdir" = "."; then
3265   if test "$with_target_subdir" != "."; then
3266     multi_basedir="$srcdir/$with_multisrctop../.."
3267   else
3268     multi_basedir="$srcdir/$with_multisrctop.."
3269   fi
3270 else
3271   multi_basedir="$srcdir/.."
3272 fi
3273
3274
3275 # Even if the default multilib is not a cross compilation,
3276 # it may be that some of the other multilibs are.
3277 if test $cross_compiling = no && test $multilib = yes \
3278    && test "x${with_multisubdir}" != x ; then
3279    cross_compiling=maybe
3280 fi
3281
3282 ac_config_commands="$ac_config_commands default-1"
3283
3284
3285 # Calculate toolexeclibdir
3286 # Also toolexecdir, though it's only used in toolexeclibdir
3287 case ${enable_version_specific_runtime_libs} in
3288   yes)
3289     # Need the gcc compiler version to know where to install libraries
3290     # and header files if --enable-version-specific-runtime-libs option
3291     # is selected.
3292     toolexecdir='$(libdir)/gcc/$(target_alias)'
3293     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3294     ;;
3295   no)
3296     if test -n "$with_cross_host" &&
3297        test x"$with_cross_host" != x"no"; then
3298       # Install a library built with a cross compiler in tooldir, not libdir.
3299       toolexecdir='$(exec_prefix)/$(target_alias)'
3300       toolexeclibdir='$(toolexecdir)/lib'
3301     else
3302       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3303       toolexeclibdir='$(libdir)'
3304     fi
3305     multi_os_directory=`$CC -print-multi-os-directory`
3306     case $multi_os_directory in
3307       .) ;; # Avoid trailing /.
3308       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3309     esac
3310     ;;
3311 esac
3312
3313
3314
3315 # Check the compiler.
3316 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3317 # We must force CC to /not/ be precious variables; otherwise
3318 # the wrong, non-multilib-adjusted value will be used in multilibs.
3319 # As a side effect, we have to subst CFLAGS ourselves.
3320
3321
3322
3323 ac_ext=c
3324 ac_cpp='$CPP $CPPFLAGS'
3325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3328 if test -n "$ac_tool_prefix"; then
3329   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3330 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3332 $as_echo_n "checking for $ac_word... " >&6; }
3333 if test "${ac_cv_prog_CC+set}" = set; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336   if test -n "$CC"; then
3337   ac_cv_prog_CC="$CC" # Let the user override the test.
3338 else
3339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3340 for as_dir in $PATH
3341 do
3342   IFS=$as_save_IFS
3343   test -z "$as_dir" && as_dir=.
3344     for ac_exec_ext in '' $ac_executable_extensions; do
3345   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3346     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3348     break 2
3349   fi
3350 done
3351   done
3352 IFS=$as_save_IFS
3353
3354 fi
3355 fi
3356 CC=$ac_cv_prog_CC
3357 if test -n "$CC"; then
3358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3359 $as_echo "$CC" >&6; }
3360 else
3361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3362 $as_echo "no" >&6; }
3363 fi
3364
3365
3366 fi
3367 if test -z "$ac_cv_prog_CC"; then
3368   ac_ct_CC=$CC
3369   # Extract the first word of "gcc", so it can be a program name with args.
3370 set dummy gcc; ac_word=$2
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3372 $as_echo_n "checking for $ac_word... " >&6; }
3373 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3374   $as_echo_n "(cached) " >&6
3375 else
3376   if test -n "$ac_ct_CC"; then
3377   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3378 else
3379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3380 for as_dir in $PATH
3381 do
3382   IFS=$as_save_IFS
3383   test -z "$as_dir" && as_dir=.
3384     for ac_exec_ext in '' $ac_executable_extensions; do
3385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3386     ac_cv_prog_ac_ct_CC="gcc"
3387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3388     break 2
3389   fi
3390 done
3391   done
3392 IFS=$as_save_IFS
3393
3394 fi
3395 fi
3396 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3397 if test -n "$ac_ct_CC"; then
3398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3399 $as_echo "$ac_ct_CC" >&6; }
3400 else
3401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3402 $as_echo "no" >&6; }
3403 fi
3404
3405   if test "x$ac_ct_CC" = x; then
3406     CC=""
3407   else
3408     case $cross_compiling:$ac_tool_warned in
3409 yes:)
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3411 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3412 ac_tool_warned=yes ;;
3413 esac
3414     CC=$ac_ct_CC
3415   fi
3416 else
3417   CC="$ac_cv_prog_CC"
3418 fi
3419
3420 if test -z "$CC"; then
3421           if test -n "$ac_tool_prefix"; then
3422     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3423 set dummy ${ac_tool_prefix}cc; ac_word=$2
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3425 $as_echo_n "checking for $ac_word... " >&6; }
3426 if test "${ac_cv_prog_CC+set}" = set; then :
3427   $as_echo_n "(cached) " >&6
3428 else
3429   if test -n "$CC"; then
3430   ac_cv_prog_CC="$CC" # Let the user override the test.
3431 else
3432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3433 for as_dir in $PATH
3434 do
3435   IFS=$as_save_IFS
3436   test -z "$as_dir" && as_dir=.
3437     for ac_exec_ext in '' $ac_executable_extensions; do
3438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3439     ac_cv_prog_CC="${ac_tool_prefix}cc"
3440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3441     break 2
3442   fi
3443 done
3444   done
3445 IFS=$as_save_IFS
3446
3447 fi
3448 fi
3449 CC=$ac_cv_prog_CC
3450 if test -n "$CC"; then
3451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3452 $as_echo "$CC" >&6; }
3453 else
3454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3455 $as_echo "no" >&6; }
3456 fi
3457
3458
3459   fi
3460 fi
3461 if test -z "$CC"; then
3462   # Extract the first word of "cc", so it can be a program name with args.
3463 set dummy cc; ac_word=$2
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3465 $as_echo_n "checking for $ac_word... " >&6; }
3466 if test "${ac_cv_prog_CC+set}" = set; then :
3467   $as_echo_n "(cached) " >&6
3468 else
3469   if test -n "$CC"; then
3470   ac_cv_prog_CC="$CC" # Let the user override the test.
3471 else
3472   ac_prog_rejected=no
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3480     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3481        ac_prog_rejected=yes
3482        continue
3483      fi
3484     ac_cv_prog_CC="cc"
3485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3486     break 2
3487   fi
3488 done
3489   done
3490 IFS=$as_save_IFS
3491
3492 if test $ac_prog_rejected = yes; then
3493   # We found a bogon in the path, so make sure we never use it.
3494   set dummy $ac_cv_prog_CC
3495   shift
3496   if test $# != 0; then
3497     # We chose a different compiler from the bogus one.
3498     # However, it has the same basename, so the bogon will be chosen
3499     # first if we set CC to just the basename; use the full file name.
3500     shift
3501     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3502   fi
3503 fi
3504 fi
3505 fi
3506 CC=$ac_cv_prog_CC
3507 if test -n "$CC"; then
3508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3509 $as_echo "$CC" >&6; }
3510 else
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3512 $as_echo "no" >&6; }
3513 fi
3514
3515
3516 fi
3517 if test -z "$CC"; then
3518   if test -n "$ac_tool_prefix"; then
3519   for ac_prog in cl.exe
3520   do
3521     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3522 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3524 $as_echo_n "checking for $ac_word... " >&6; }
3525 if test "${ac_cv_prog_CC+set}" = set; then :
3526   $as_echo_n "(cached) " >&6
3527 else
3528   if test -n "$CC"; then
3529   ac_cv_prog_CC="$CC" # Let the user override the test.
3530 else
3531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH
3533 do
3534   IFS=$as_save_IFS
3535   test -z "$as_dir" && as_dir=.
3536     for ac_exec_ext in '' $ac_executable_extensions; do
3537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3538     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3540     break 2
3541   fi
3542 done
3543   done
3544 IFS=$as_save_IFS
3545
3546 fi
3547 fi
3548 CC=$ac_cv_prog_CC
3549 if test -n "$CC"; then
3550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3551 $as_echo "$CC" >&6; }
3552 else
3553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3554 $as_echo "no" >&6; }
3555 fi
3556
3557
3558     test -n "$CC" && break
3559   done
3560 fi
3561 if test -z "$CC"; then
3562   ac_ct_CC=$CC
3563   for ac_prog in cl.exe
3564 do
3565   # Extract the first word of "$ac_prog", so it can be a program name with args.
3566 set dummy $ac_prog; ac_word=$2
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568 $as_echo_n "checking for $ac_word... " >&6; }
3569 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3570   $as_echo_n "(cached) " >&6
3571 else
3572   if test -n "$ac_ct_CC"; then
3573   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3574 else
3575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576 for as_dir in $PATH
3577 do
3578   IFS=$as_save_IFS
3579   test -z "$as_dir" && as_dir=.
3580     for ac_exec_ext in '' $ac_executable_extensions; do
3581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3582     ac_cv_prog_ac_ct_CC="$ac_prog"
3583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584     break 2
3585   fi
3586 done
3587   done
3588 IFS=$as_save_IFS
3589
3590 fi
3591 fi
3592 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3593 if test -n "$ac_ct_CC"; then
3594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3595 $as_echo "$ac_ct_CC" >&6; }
3596 else
3597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3598 $as_echo "no" >&6; }
3599 fi
3600
3601
3602   test -n "$ac_ct_CC" && break
3603 done
3604
3605   if test "x$ac_ct_CC" = x; then
3606     CC=""
3607   else
3608     case $cross_compiling:$ac_tool_warned in
3609 yes:)
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3612 ac_tool_warned=yes ;;
3613 esac
3614     CC=$ac_ct_CC
3615   fi
3616 fi
3617
3618 fi
3619
3620
3621 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3623 as_fn_error "no acceptable C compiler found in \$PATH
3624 See \`config.log' for more details." "$LINENO" 5; }
3625
3626 # Provide some information about the compiler.
3627 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3628 set X $ac_compile
3629 ac_compiler=$2
3630 for ac_option in --version -v -V -qversion; do
3631   { { ac_try="$ac_compiler $ac_option >&5"
3632 case "(($ac_try" in
3633   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3634   *) ac_try_echo=$ac_try;;
3635 esac
3636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3637 $as_echo "$ac_try_echo"; } >&5
3638   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3639   ac_status=$?
3640   if test -s conftest.err; then
3641     sed '10a\
3642 ... rest of stderr output deleted ...
3643          10q' conftest.err >conftest.er1
3644     cat conftest.er1 >&5
3645     rm -f conftest.er1 conftest.err
3646   fi
3647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3648   test $ac_status = 0; }
3649 done
3650
3651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3652 /* end confdefs.h.  */
3653
3654 int
3655 main ()
3656 {
3657
3658   ;
3659   return 0;
3660 }
3661 _ACEOF
3662 ac_clean_files_save=$ac_clean_files
3663 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3664 # Try to create an executable without -o first, disregard a.out.
3665 # It will help us diagnose broken compilers, and finding out an intuition
3666 # of exeext.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3668 $as_echo_n "checking for C compiler default output file name... " >&6; }
3669 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3670
3671 # The possible output files:
3672 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3673
3674 ac_rmfiles=
3675 for ac_file in $ac_files
3676 do
3677   case $ac_file in
3678     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3679     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3680   esac
3681 done
3682 rm -f $ac_rmfiles
3683
3684 if { { ac_try="$ac_link_default"
3685 case "(($ac_try" in
3686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3687   *) ac_try_echo=$ac_try;;
3688 esac
3689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3690 $as_echo "$ac_try_echo"; } >&5
3691   (eval "$ac_link_default") 2>&5
3692   ac_status=$?
3693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3694   test $ac_status = 0; }; then :
3695   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3696 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3697 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3698 # so that the user can short-circuit this test for compilers unknown to
3699 # Autoconf.
3700 for ac_file in $ac_files ''
3701 do
3702   test -f "$ac_file" || continue
3703   case $ac_file in
3704     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3705         ;;
3706     [ab].out )
3707         # We found the default executable, but exeext='' is most
3708         # certainly right.
3709         break;;
3710     *.* )
3711         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3712         then :; else
3713            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3714         fi
3715         # We set ac_cv_exeext here because the later test for it is not
3716         # safe: cross compilers may not add the suffix if given an `-o'
3717         # argument, so we may need to know it at that point already.
3718         # Even if this section looks crufty: it has the advantage of
3719         # actually working.
3720         break;;
3721     * )
3722         break;;
3723   esac
3724 done
3725 test "$ac_cv_exeext" = no && ac_cv_exeext=
3726
3727 else
3728   ac_file=''
3729 fi
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3731 $as_echo "$ac_file" >&6; }
3732 if test -z "$ac_file"; then :
3733   $as_echo "$as_me: failed program was:" >&5
3734 sed 's/^/| /' conftest.$ac_ext >&5
3735
3736 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3738 { as_fn_set_status 77
3739 as_fn_error "C compiler cannot create executables
3740 See \`config.log' for more details." "$LINENO" 5; }; }
3741 fi
3742 ac_exeext=$ac_cv_exeext
3743
3744 # Check that the compiler produces executables we can run.  If not, either
3745 # the compiler is broken, or we cross compile.
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3747 $as_echo_n "checking whether the C compiler works... " >&6; }
3748 # If not cross compiling, check that we can run a simple program.
3749 if test "$cross_compiling" != yes; then
3750   if { ac_try='./$ac_file'
3751   { { case "(($ac_try" in
3752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3753   *) ac_try_echo=$ac_try;;
3754 esac
3755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3756 $as_echo "$ac_try_echo"; } >&5
3757   (eval "$ac_try") 2>&5
3758   ac_status=$?
3759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3760   test $ac_status = 0; }; }; then
3761     cross_compiling=no
3762   else
3763     if test "$cross_compiling" = maybe; then
3764         cross_compiling=yes
3765     else
3766         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3767 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3768 as_fn_error "cannot run C compiled programs.
3769 If you meant to cross compile, use \`--host'.
3770 See \`config.log' for more details." "$LINENO" 5; }
3771     fi
3772   fi
3773 fi
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3775 $as_echo "yes" >&6; }
3776
3777 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3778 ac_clean_files=$ac_clean_files_save
3779 # Check that the compiler produces executables we can run.  If not, either
3780 # the compiler is broken, or we cross compile.
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3782 $as_echo_n "checking whether we are cross compiling... " >&6; }
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3784 $as_echo "$cross_compiling" >&6; }
3785
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3787 $as_echo_n "checking for suffix of executables... " >&6; }
3788 if { { ac_try="$ac_link"
3789 case "(($ac_try" in
3790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3791   *) ac_try_echo=$ac_try;;
3792 esac
3793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3794 $as_echo "$ac_try_echo"; } >&5
3795   (eval "$ac_link") 2>&5
3796   ac_status=$?
3797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3798   test $ac_status = 0; }; then :
3799   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3800 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3801 # work properly (i.e., refer to `conftest.exe'), while it won't with
3802 # `rm'.
3803 for ac_file in conftest.exe conftest conftest.*; do
3804   test -f "$ac_file" || continue
3805   case $ac_file in
3806     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3807     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3808           break;;
3809     * ) break;;
3810   esac
3811 done
3812 else
3813   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3814 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3815 as_fn_error "cannot compute suffix of executables: cannot compile and link
3816 See \`config.log' for more details." "$LINENO" 5; }
3817 fi
3818 rm -f conftest$ac_cv_exeext
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3820 $as_echo "$ac_cv_exeext" >&6; }
3821
3822 rm -f conftest.$ac_ext
3823 EXEEXT=$ac_cv_exeext
3824 ac_exeext=$EXEEXT
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3826 $as_echo_n "checking for suffix of object files... " >&6; }
3827 if test "${ac_cv_objext+set}" = set; then :
3828   $as_echo_n "(cached) " >&6
3829 else
3830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3831 /* end confdefs.h.  */
3832
3833 int
3834 main ()
3835 {
3836
3837   ;
3838   return 0;
3839 }
3840 _ACEOF
3841 rm -f conftest.o conftest.obj
3842 if { { ac_try="$ac_compile"
3843 case "(($ac_try" in
3844   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3845   *) ac_try_echo=$ac_try;;
3846 esac
3847 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3848 $as_echo "$ac_try_echo"; } >&5
3849   (eval "$ac_compile") 2>&5
3850   ac_status=$?
3851   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3852   test $ac_status = 0; }; then :
3853   for ac_file in conftest.o conftest.obj conftest.*; do
3854   test -f "$ac_file" || continue;
3855   case $ac_file in
3856     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3857     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3858        break;;
3859   esac
3860 done
3861 else
3862   $as_echo "$as_me: failed program was:" >&5
3863 sed 's/^/| /' conftest.$ac_ext >&5
3864
3865 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3866 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3867 as_fn_error "cannot compute suffix of object files: cannot compile
3868 See \`config.log' for more details." "$LINENO" 5; }
3869 fi
3870 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3871 fi
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3873 $as_echo "$ac_cv_objext" >&6; }
3874 OBJEXT=$ac_cv_objext
3875 ac_objext=$OBJEXT
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3877 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3878 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3879   $as_echo_n "(cached) " >&6
3880 else
3881   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882 /* end confdefs.h.  */
3883
3884 int
3885 main ()
3886 {
3887 #ifndef __GNUC__
3888        choke me
3889 #endif
3890
3891   ;
3892   return 0;
3893 }
3894 _ACEOF
3895 if ac_fn_c_try_compile "$LINENO"; then :
3896   ac_compiler_gnu=yes
3897 else
3898   ac_compiler_gnu=no
3899 fi
3900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3901 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3902
3903 fi
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3905 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3906 if test $ac_compiler_gnu = yes; then
3907   GCC=yes
3908 else
3909   GCC=
3910 fi
3911 ac_test_CFLAGS=${CFLAGS+set}
3912 ac_save_CFLAGS=$CFLAGS
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3914 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3915 if test "${ac_cv_prog_cc_g+set}" = set; then :
3916   $as_echo_n "(cached) " >&6
3917 else
3918   ac_save_c_werror_flag=$ac_c_werror_flag
3919    ac_c_werror_flag=yes
3920    ac_cv_prog_cc_g=no
3921    CFLAGS="-g"
3922    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h.  */
3924
3925 int
3926 main ()
3927 {
3928
3929   ;
3930   return 0;
3931 }
3932 _ACEOF
3933 if ac_fn_c_try_compile "$LINENO"; then :
3934   ac_cv_prog_cc_g=yes
3935 else
3936   CFLAGS=""
3937       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3938 /* end confdefs.h.  */
3939
3940 int
3941 main ()
3942 {
3943
3944   ;
3945   return 0;
3946 }
3947 _ACEOF
3948 if ac_fn_c_try_compile "$LINENO"; then :
3949
3950 else
3951   ac_c_werror_flag=$ac_save_c_werror_flag
3952          CFLAGS="-g"
3953          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3954 /* end confdefs.h.  */
3955
3956 int
3957 main ()
3958 {
3959
3960   ;
3961   return 0;
3962 }
3963 _ACEOF
3964 if ac_fn_c_try_compile "$LINENO"; then :
3965   ac_cv_prog_cc_g=yes
3966 fi
3967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3968 fi
3969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3970 fi
3971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3972    ac_c_werror_flag=$ac_save_c_werror_flag
3973 fi
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3975 $as_echo "$ac_cv_prog_cc_g" >&6; }
3976 if test "$ac_test_CFLAGS" = set; then
3977   CFLAGS=$ac_save_CFLAGS
3978 elif test $ac_cv_prog_cc_g = yes; then
3979   if test "$GCC" = yes; then
3980     CFLAGS="-g -O2"
3981   else
3982     CFLAGS="-g"
3983   fi
3984 else
3985   if test "$GCC" = yes; then
3986     CFLAGS="-O2"
3987   else
3988     CFLAGS=
3989   fi
3990 fi
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3992 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3993 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3994   $as_echo_n "(cached) " >&6
3995 else
3996   ac_cv_prog_cc_c89=no
3997 ac_save_CC=$CC
3998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3999 /* end confdefs.h.  */
4000 #include <stdarg.h>
4001 #include <stdio.h>
4002 #include <sys/types.h>
4003 #include <sys/stat.h>
4004 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4005 struct buf { int x; };
4006 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4007 static char *e (p, i)
4008      char **p;
4009      int i;
4010 {
4011   return p[i];
4012 }
4013 static char *f (char * (*g) (char **, int), char **p, ...)
4014 {
4015   char *s;
4016   va_list v;
4017   va_start (v,p);
4018   s = g (p, va_arg (v,int));
4019   va_end (v);
4020   return s;
4021 }
4022
4023 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4024    function prototypes and stuff, but not '\xHH' hex character constants.
4025    These don't provoke an error unfortunately, instead are silently treated
4026    as 'x'.  The following induces an error, until -std is added to get
4027    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4028    array size at least.  It's necessary to write '\x00'==0 to get something
4029    that's true only with -std.  */
4030 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4031
4032 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4033    inside strings and character constants.  */
4034 #define FOO(x) 'x'
4035 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4036
4037 int test (int i, double x);
4038 struct s1 {int (*f) (int a);};
4039 struct s2 {int (*f) (double a);};
4040 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4041 int argc;
4042 char **argv;
4043 int
4044 main ()
4045 {
4046 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4047   ;
4048   return 0;
4049 }
4050 _ACEOF
4051 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4052         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4053 do
4054   CC="$ac_save_CC $ac_arg"
4055   if ac_fn_c_try_compile "$LINENO"; then :
4056   ac_cv_prog_cc_c89=$ac_arg
4057 fi
4058 rm -f core conftest.err conftest.$ac_objext
4059   test "x$ac_cv_prog_cc_c89" != "xno" && break
4060 done
4061 rm -f conftest.$ac_ext
4062 CC=$ac_save_CC
4063
4064 fi
4065 # AC_CACHE_VAL
4066 case "x$ac_cv_prog_cc_c89" in
4067   x)
4068     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4069 $as_echo "none needed" >&6; } ;;
4070   xno)
4071     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4072 $as_echo "unsupported" >&6; } ;;
4073   *)
4074     CC="$CC $ac_cv_prog_cc_c89"
4075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4076 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4077 esac
4078 if test "x$ac_cv_prog_cc_c89" != xno; then :
4079
4080 fi
4081
4082 ac_ext=c
4083 ac_cpp='$CPP $CPPFLAGS'
4084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4087 DEPDIR="${am__leading_dot}deps"
4088
4089 ac_config_commands="$ac_config_commands depfiles"
4090
4091
4092 am_make=${MAKE-make}
4093 cat > confinc << 'END'
4094 am__doit:
4095         @echo this is the am__doit target
4096 .PHONY: am__doit
4097 END
4098 # If we don't find an include directive, just comment out the code.
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4100 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4101 am__include="#"
4102 am__quote=
4103 _am_result=none
4104 # First try GNU make style include.
4105 echo "include confinc" > confmf
4106 # Ignore all kinds of additional output from `make'.
4107 case `$am_make -s -f confmf 2> /dev/null` in #(
4108 *the\ am__doit\ target*)
4109   am__include=include
4110   am__quote=
4111   _am_result=GNU
4112   ;;
4113 esac
4114 # Now try BSD make style include.
4115 if test "$am__include" = "#"; then
4116    echo '.include "confinc"' > confmf
4117    case `$am_make -s -f confmf 2> /dev/null` in #(
4118    *the\ am__doit\ target*)
4119      am__include=.include
4120      am__quote="\""
4121      _am_result=BSD
4122      ;;
4123    esac
4124 fi
4125
4126
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4128 $as_echo "$_am_result" >&6; }
4129 rm -f confinc confmf
4130
4131 # Check whether --enable-dependency-tracking was given.
4132 if test "${enable_dependency_tracking+set}" = set; then :
4133   enableval=$enable_dependency_tracking;
4134 fi
4135
4136 if test "x$enable_dependency_tracking" != xno; then
4137   am_depcomp="$ac_aux_dir/depcomp"
4138   AMDEPBACKSLASH='\'
4139 fi
4140  if test "x$enable_dependency_tracking" != xno; then
4141   AMDEP_TRUE=
4142   AMDEP_FALSE='#'
4143 else
4144   AMDEP_TRUE='#'
4145   AMDEP_FALSE=
4146 fi
4147
4148
4149
4150 depcc="$CC"   am_compiler_list=
4151
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4153 $as_echo_n "checking dependency style of $depcc... " >&6; }
4154 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4158   # We make a subdir and do the tests there.  Otherwise we can end up
4159   # making bogus files that we don't know about and never remove.  For
4160   # instance it was reported that on HP-UX the gcc test will end up
4161   # making a dummy file named `D' -- because `-MD' means `put the output
4162   # in D'.
4163   mkdir conftest.dir
4164   # Copy depcomp to subdir because otherwise we won't find it if we're
4165   # using a relative directory.
4166   cp "$am_depcomp" conftest.dir
4167   cd conftest.dir
4168   # We will build objects and dependencies in a subdirectory because
4169   # it helps to detect inapplicable dependency modes.  For instance
4170   # both Tru64's cc and ICC support -MD to output dependencies as a
4171   # side effect of compilation, but ICC will put the dependencies in
4172   # the current directory while Tru64 will put them in the object
4173   # directory.
4174   mkdir sub
4175
4176   am_cv_CC_dependencies_compiler_type=none
4177   if test "$am_compiler_list" = ""; then
4178      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4179   fi
4180   am__universal=false
4181   case " $depcc " in #(
4182      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4183      esac
4184
4185   for depmode in $am_compiler_list; do
4186     # Setup a source with many dependencies, because some compilers
4187     # like to wrap large dependency lists on column 80 (with \), and
4188     # we should not choose a depcomp mode which is confused by this.
4189     #
4190     # We need to recreate these files for each test, as the compiler may
4191     # overwrite some of them when testing with obscure command lines.
4192     # This happens at least with the AIX C compiler.
4193     : > sub/conftest.c
4194     for i in 1 2 3 4 5 6; do
4195       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4196       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4197       # Solaris 8's {/usr,}/bin/sh.
4198       touch sub/conftst$i.h
4199     done
4200     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4201
4202     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4203     # mode.  It turns out that the SunPro C++ compiler does not properly
4204     # handle `-M -o', and we need to detect this.  Also, some Intel
4205     # versions had trouble with output in subdirs
4206     am__obj=sub/conftest.${OBJEXT-o}
4207     am__minus_obj="-o $am__obj"
4208     case $depmode in
4209     gcc)
4210       # This depmode causes a compiler race in universal mode.
4211       test "$am__universal" = false || continue
4212       ;;
4213     nosideeffect)
4214       # after this tag, mechanisms are not by side-effect, so they'll
4215       # only be used when explicitly requested
4216       if test "x$enable_dependency_tracking" = xyes; then
4217         continue
4218       else
4219         break
4220       fi
4221       ;;
4222     msvisualcpp | msvcmsys)
4223       # This compiler won't grok `-c -o', but also, the minuso test has
4224       # not run yet.  These depmodes are late enough in the game, and
4225       # so weak that their functioning should not be impacted.
4226       am__obj=conftest.${OBJEXT-o}
4227       am__minus_obj=
4228       ;;
4229     none) break ;;
4230     esac
4231     if depmode=$depmode \
4232        source=sub/conftest.c object=$am__obj \
4233        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4234        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4235          >/dev/null 2>conftest.err &&
4236        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4237        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4238        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4239        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4240       # icc doesn't choke on unknown options, it will just issue warnings
4241       # or remarks (even with -Werror).  So we grep stderr for any message
4242       # that says an option was ignored or not supported.
4243       # When given -MP, icc 7.0 and 7.1 complain thusly:
4244       #   icc: Command line warning: ignoring option '-M'; no argument required
4245       # The diagnosis changed in icc 8.0:
4246       #   icc: Command line remark: option '-MP' not supported
4247       if (grep 'ignoring option' conftest.err ||
4248           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4249         am_cv_CC_dependencies_compiler_type=$depmode
4250         break
4251       fi
4252     fi
4253   done
4254
4255   cd ..
4256   rm -rf conftest.dir
4257 else
4258   am_cv_CC_dependencies_compiler_type=none
4259 fi
4260
4261 fi
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4263 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4264 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4265
4266  if
4267   test "x$enable_dependency_tracking" != xno \
4268   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4269   am__fastdepCC_TRUE=
4270   am__fastdepCC_FALSE='#'
4271 else
4272   am__fastdepCC_TRUE='#'
4273   am__fastdepCC_FALSE=
4274 fi
4275
4276
4277
4278
4279
4280
4281 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4282 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4283 # in both places for now and restore CFLAGS at the end of config.
4284 save_CFLAGS="$CFLAGS"
4285
4286 # Add -Wall -Werror if we are using GCC.
4287 if test "x$GCC" = "xyes"; then
4288   XCFLAGS="$XCFLAGS -Wall -Werror"
4289 fi
4290
4291 # Find other programs we need.
4292 if test -n "$ac_tool_prefix"; then
4293   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4294 set dummy ${ac_tool_prefix}ar; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if test "${ac_cv_prog_AR+set}" = set; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$AR"; then
4301   ac_cv_prog_AR="$AR" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4310     ac_cv_prog_AR="${ac_tool_prefix}ar"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 AR=$ac_cv_prog_AR
4321 if test -n "$AR"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4323 $as_echo "$AR" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330 fi
4331 if test -z "$ac_cv_prog_AR"; then
4332   ac_ct_AR=$AR
4333   # Extract the first word of "ar", so it can be a program name with args.
4334 set dummy ar; ac_word=$2
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4336 $as_echo_n "checking for $ac_word... " >&6; }
4337 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$ac_ct_AR"; then
4341   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4342 else
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348     for ac_exec_ext in '' $ac_executable_extensions; do
4349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4350     ac_cv_prog_ac_ct_AR="ar"
4351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4352     break 2
4353   fi
4354 done
4355   done
4356 IFS=$as_save_IFS
4357
4358 fi
4359 fi
4360 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4361 if test -n "$ac_ct_AR"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4363 $as_echo "$ac_ct_AR" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369   if test "x$ac_ct_AR" = x; then
4370     AR=""
4371   else
4372     case $cross_compiling:$ac_tool_warned in
4373 yes:)
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376 ac_tool_warned=yes ;;
4377 esac
4378     AR=$ac_ct_AR
4379   fi
4380 else
4381   AR="$ac_cv_prog_AR"
4382 fi
4383
4384 if test -n "$ac_tool_prefix"; then
4385   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4386 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4388 $as_echo_n "checking for $ac_word... " >&6; }
4389 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4390   $as_echo_n "(cached) " >&6
4391 else
4392   if test -n "$RANLIB"; then
4393   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4394 else
4395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4396 for as_dir in $PATH
4397 do
4398   IFS=$as_save_IFS
4399   test -z "$as_dir" && as_dir=.
4400     for ac_exec_ext in '' $ac_executable_extensions; do
4401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4402     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4404     break 2
4405   fi
4406 done
4407   done
4408 IFS=$as_save_IFS
4409
4410 fi
4411 fi
4412 RANLIB=$ac_cv_prog_RANLIB
4413 if test -n "$RANLIB"; then
4414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4415 $as_echo "$RANLIB" >&6; }
4416 else
4417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4418 $as_echo "no" >&6; }
4419 fi
4420
4421
4422 fi
4423 if test -z "$ac_cv_prog_RANLIB"; then
4424   ac_ct_RANLIB=$RANLIB
4425   # Extract the first word of "ranlib", so it can be a program name with args.
4426 set dummy ranlib; ac_word=$2
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4428 $as_echo_n "checking for $ac_word... " >&6; }
4429 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4430   $as_echo_n "(cached) " >&6
4431 else
4432   if test -n "$ac_ct_RANLIB"; then
4433   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4434 else
4435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4436 for as_dir in $PATH
4437 do
4438   IFS=$as_save_IFS
4439   test -z "$as_dir" && as_dir=.
4440     for ac_exec_ext in '' $ac_executable_extensions; do
4441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4442     ac_cv_prog_ac_ct_RANLIB="ranlib"
4443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4444     break 2
4445   fi
4446 done
4447   done
4448 IFS=$as_save_IFS
4449
4450 fi
4451 fi
4452 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4453 if test -n "$ac_ct_RANLIB"; then
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4455 $as_echo "$ac_ct_RANLIB" >&6; }
4456 else
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4458 $as_echo "no" >&6; }
4459 fi
4460
4461   if test "x$ac_ct_RANLIB" = x; then
4462     RANLIB="ranlib-not-found-in-path-error"
4463   else
4464     case $cross_compiling:$ac_tool_warned in
4465 yes:)
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4468 ac_tool_warned=yes ;;
4469 esac
4470     RANLIB=$ac_ct_RANLIB
4471   fi
4472 else
4473   RANLIB="$ac_cv_prog_RANLIB"
4474 fi
4475
4476 # Extract the first word of "perl", so it can be a program name with args.
4477 set dummy perl; ac_word=$2
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4479 $as_echo_n "checking for $ac_word... " >&6; }
4480 if test "${ac_cv_path_PERL+set}" = set; then :
4481   $as_echo_n "(cached) " >&6
4482 else
4483   case $PERL in
4484   [\\/]* | ?:[\\/]*)
4485   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4486   ;;
4487   *)
4488   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4489 for as_dir in $PATH
4490 do
4491   IFS=$as_save_IFS
4492   test -z "$as_dir" && as_dir=.
4493     for ac_exec_ext in '' $ac_executable_extensions; do
4494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4495     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4497     break 2
4498   fi
4499 done
4500   done
4501 IFS=$as_save_IFS
4502
4503   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4504   ;;
4505 esac
4506 fi
4507 PERL=$ac_cv_path_PERL
4508 if test -n "$PERL"; then
4509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4510 $as_echo "$PERL" >&6; }
4511 else
4512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4513 $as_echo "no" >&6; }
4514 fi
4515
4516
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4518 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4519 set x ${MAKE-make}
4520 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4521 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4522   $as_echo_n "(cached) " >&6
4523 else
4524   cat >conftest.make <<\_ACEOF
4525 SHELL = /bin/sh
4526 all:
4527         @echo '@@@%%%=$(MAKE)=@@@%%%'
4528 _ACEOF
4529 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4530 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4531   *@@@%%%=?*=@@@%%%*)
4532     eval ac_cv_prog_make_${ac_make}_set=yes;;
4533   *)
4534     eval ac_cv_prog_make_${ac_make}_set=no;;
4535 esac
4536 rm -f conftest.make
4537 fi
4538 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4540 $as_echo "yes" >&6; }
4541   SET_MAKE=
4542 else
4543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4544 $as_echo "no" >&6; }
4545   SET_MAKE="MAKE=${MAKE-make}"
4546 fi
4547
4548
4549
4550 # See if makeinfo has been installed and is modern enough
4551 # that we can use it.
4552
4553   # Extract the first word of "makeinfo", so it can be a program name with args.
4554 set dummy makeinfo; ac_word=$2
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4556 $as_echo_n "checking for $ac_word... " >&6; }
4557 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560   if test -n "$MAKEINFO"; then
4561   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4562 else
4563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564 for as_dir in $PATH
4565 do
4566   IFS=$as_save_IFS
4567   test -z "$as_dir" && as_dir=.
4568     for ac_exec_ext in '' $ac_executable_extensions; do
4569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4570     ac_cv_prog_MAKEINFO="makeinfo"
4571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4572     break 2
4573   fi
4574 done
4575   done
4576 IFS=$as_save_IFS
4577
4578 fi
4579 fi
4580 MAKEINFO=$ac_cv_prog_MAKEINFO
4581 if test -n "$MAKEINFO"; then
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4583 $as_echo "$MAKEINFO" >&6; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 fi
4588
4589
4590   if test -n "$MAKEINFO"; then
4591     # Found it, now check the version.
4592     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4593 $as_echo_n "checking for modern makeinfo... " >&6; }
4594 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4595   $as_echo_n "(cached) " >&6
4596 else
4597   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4598                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4599
4600                     case $ac_prog_version in
4601                       '')  gcc_cv_prog_makeinfo_modern=no;;
4602                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4603                       *)   gcc_cv_prog_makeinfo_modern=no;;
4604                     esac
4605
4606 fi
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4608 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4609   else
4610     gcc_cv_prog_makeinfo_modern=no
4611   fi
4612   if test $gcc_cv_prog_makeinfo_modern = no; then
4613     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4614   fi
4615
4616  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4617   BUILD_INFO_TRUE=
4618   BUILD_INFO_FALSE='#'
4619 else
4620   BUILD_INFO_TRUE='#'
4621   BUILD_INFO_FALSE=
4622 fi
4623
4624
4625
4626 # Configure libtool
4627 case `pwd` in
4628   *\ * | *\     *)
4629     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4630 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4631 esac
4632
4633
4634
4635 macro_version='2.2.7a'
4636 macro_revision='1.3134'
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650 ltmain="$ac_aux_dir/ltmain.sh"
4651
4652 # Backslashify metacharacters that are still active within
4653 # double-quoted strings.
4654 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4655
4656 # Same as above, but do not quote variable references.
4657 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4658
4659 # Sed substitution to delay expansion of an escaped shell variable in a
4660 # double_quote_subst'ed string.
4661 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4662
4663 # Sed substitution to delay expansion of an escaped single quote.
4664 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4665
4666 # Sed substitution to avoid accidental globbing in evaled expressions
4667 no_glob_subst='s/\*/\\\*/g'
4668
4669 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4670 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4671 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4672
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4674 $as_echo_n "checking how to print strings... " >&6; }
4675 # Test print first, because it will be a builtin if present.
4676 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4677    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4678   ECHO='print -r --'
4679 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4680   ECHO='printf %s\n'
4681 else
4682   # Use this function as a fallback that always works.
4683   func_fallback_echo ()
4684   {
4685     eval 'cat <<_LTECHO_EOF
4686 $1
4687 _LTECHO_EOF'
4688   }
4689   ECHO='func_fallback_echo'
4690 fi
4691
4692 # func_echo_all arg...
4693 # Invoke $ECHO with all args, space-separated.
4694 func_echo_all ()
4695 {
4696     $ECHO ""
4697 }
4698
4699 case "$ECHO" in
4700   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4701 $as_echo "printf" >&6; } ;;
4702   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4703 $as_echo "print -r" >&6; } ;;
4704   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4705 $as_echo "cat" >&6; } ;;
4706 esac
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4722 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4723 if test "${ac_cv_path_SED+set}" = set; then :
4724   $as_echo_n "(cached) " >&6
4725 else
4726             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4727      for ac_i in 1 2 3 4 5 6 7; do
4728        ac_script="$ac_script$as_nl$ac_script"
4729      done
4730      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4731      { ac_script=; unset ac_script;}
4732      if test -z "$SED"; then
4733   ac_path_SED_found=false
4734   # Loop through the user's path and test for each of PROGNAME-LIST
4735   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4736 for as_dir in $PATH
4737 do
4738   IFS=$as_save_IFS
4739   test -z "$as_dir" && as_dir=.
4740     for ac_prog in sed gsed; do
4741     for ac_exec_ext in '' $ac_executable_extensions; do
4742       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4743       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4744 # Check for GNU ac_path_SED and select it if it is found.
4745   # Check for GNU $ac_path_SED
4746 case `"$ac_path_SED" --version 2>&1` in
4747 *GNU*)
4748   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4749 *)
4750   ac_count=0
4751   $as_echo_n 0123456789 >"conftest.in"
4752   while :
4753   do
4754     cat "conftest.in" "conftest.in" >"conftest.tmp"
4755     mv "conftest.tmp" "conftest.in"
4756     cp "conftest.in" "conftest.nl"
4757     $as_echo '' >> "conftest.nl"
4758     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4759     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4760     as_fn_arith $ac_count + 1 && ac_count=$as_val
4761     if test $ac_count -gt ${ac_path_SED_max-0}; then
4762       # Best one so far, save it but keep looking for a better one
4763       ac_cv_path_SED="$ac_path_SED"
4764       ac_path_SED_max=$ac_count
4765     fi
4766     # 10*(2^10) chars as input seems more than enough
4767     test $ac_count -gt 10 && break
4768   done
4769   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4770 esac
4771
4772       $ac_path_SED_found && break 3
4773     done
4774   done
4775   done
4776 IFS=$as_save_IFS
4777   if test -z "$ac_cv_path_SED"; then
4778     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4779   fi
4780 else
4781   ac_cv_path_SED=$SED
4782 fi
4783
4784 fi
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4786 $as_echo "$ac_cv_path_SED" >&6; }
4787  SED="$ac_cv_path_SED"
4788   rm -f conftest.sed
4789
4790 test -z "$SED" && SED=sed
4791 Xsed="$SED -e 1s/^X//"
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4804 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4805 if test "${ac_cv_path_GREP+set}" = set; then :
4806   $as_echo_n "(cached) " >&6
4807 else
4808   if test -z "$GREP"; then
4809   ac_path_GREP_found=false
4810   # Loop through the user's path and test for each of PROGNAME-LIST
4811   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4812 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4813 do
4814   IFS=$as_save_IFS
4815   test -z "$as_dir" && as_dir=.
4816     for ac_prog in grep ggrep; do
4817     for ac_exec_ext in '' $ac_executable_extensions; do
4818       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4819       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4820 # Check for GNU ac_path_GREP and select it if it is found.
4821   # Check for GNU $ac_path_GREP
4822 case `"$ac_path_GREP" --version 2>&1` in
4823 *GNU*)
4824   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4825 *)
4826   ac_count=0
4827   $as_echo_n 0123456789 >"conftest.in"
4828   while :
4829   do
4830     cat "conftest.in" "conftest.in" >"conftest.tmp"
4831     mv "conftest.tmp" "conftest.in"
4832     cp "conftest.in" "conftest.nl"
4833     $as_echo 'GREP' >> "conftest.nl"
4834     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4835     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4836     as_fn_arith $ac_count + 1 && ac_count=$as_val
4837     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4838       # Best one so far, save it but keep looking for a better one
4839       ac_cv_path_GREP="$ac_path_GREP"
4840       ac_path_GREP_max=$ac_count
4841     fi
4842     # 10*(2^10) chars as input seems more than enough
4843     test $ac_count -gt 10 && break
4844   done
4845   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4846 esac
4847
4848       $ac_path_GREP_found && break 3
4849     done
4850   done
4851   done
4852 IFS=$as_save_IFS
4853   if test -z "$ac_cv_path_GREP"; then
4854     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4855   fi
4856 else
4857   ac_cv_path_GREP=$GREP
4858 fi
4859
4860 fi
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4862 $as_echo "$ac_cv_path_GREP" >&6; }
4863  GREP="$ac_cv_path_GREP"
4864
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4867 $as_echo_n "checking for egrep... " >&6; }
4868 if test "${ac_cv_path_EGREP+set}" = set; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4872    then ac_cv_path_EGREP="$GREP -E"
4873    else
4874      if test -z "$EGREP"; then
4875   ac_path_EGREP_found=false
4876   # Loop through the user's path and test for each of PROGNAME-LIST
4877   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4878 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4879 do
4880   IFS=$as_save_IFS
4881   test -z "$as_dir" && as_dir=.
4882     for ac_prog in egrep; do
4883     for ac_exec_ext in '' $ac_executable_extensions; do
4884       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4885       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4886 # Check for GNU ac_path_EGREP and select it if it is found.
4887   # Check for GNU $ac_path_EGREP
4888 case `"$ac_path_EGREP" --version 2>&1` in
4889 *GNU*)
4890   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4891 *)
4892   ac_count=0
4893   $as_echo_n 0123456789 >"conftest.in"
4894   while :
4895   do
4896     cat "conftest.in" "conftest.in" >"conftest.tmp"
4897     mv "conftest.tmp" "conftest.in"
4898     cp "conftest.in" "conftest.nl"
4899     $as_echo 'EGREP' >> "conftest.nl"
4900     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4901     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4902     as_fn_arith $ac_count + 1 && ac_count=$as_val
4903     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4904       # Best one so far, save it but keep looking for a better one
4905       ac_cv_path_EGREP="$ac_path_EGREP"
4906       ac_path_EGREP_max=$ac_count
4907     fi
4908     # 10*(2^10) chars as input seems more than enough
4909     test $ac_count -gt 10 && break
4910   done
4911   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4912 esac
4913
4914       $ac_path_EGREP_found && break 3
4915     done
4916   done
4917   done
4918 IFS=$as_save_IFS
4919   if test -z "$ac_cv_path_EGREP"; then
4920     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4921   fi
4922 else
4923   ac_cv_path_EGREP=$EGREP
4924 fi
4925
4926    fi
4927 fi
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4929 $as_echo "$ac_cv_path_EGREP" >&6; }
4930  EGREP="$ac_cv_path_EGREP"
4931
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4934 $as_echo_n "checking for fgrep... " >&6; }
4935 if test "${ac_cv_path_FGREP+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4939    then ac_cv_path_FGREP="$GREP -F"
4940    else
4941      if test -z "$FGREP"; then
4942   ac_path_FGREP_found=false
4943   # Loop through the user's path and test for each of PROGNAME-LIST
4944   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4946 do
4947   IFS=$as_save_IFS
4948   test -z "$as_dir" && as_dir=.
4949     for ac_prog in fgrep; do
4950     for ac_exec_ext in '' $ac_executable_extensions; do
4951       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4952       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4953 # Check for GNU ac_path_FGREP and select it if it is found.
4954   # Check for GNU $ac_path_FGREP
4955 case `"$ac_path_FGREP" --version 2>&1` in
4956 *GNU*)
4957   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4958 *)
4959   ac_count=0
4960   $as_echo_n 0123456789 >"conftest.in"
4961   while :
4962   do
4963     cat "conftest.in" "conftest.in" >"conftest.tmp"
4964     mv "conftest.tmp" "conftest.in"
4965     cp "conftest.in" "conftest.nl"
4966     $as_echo 'FGREP' >> "conftest.nl"
4967     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4968     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4969     as_fn_arith $ac_count + 1 && ac_count=$as_val
4970     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4971       # Best one so far, save it but keep looking for a better one
4972       ac_cv_path_FGREP="$ac_path_FGREP"
4973       ac_path_FGREP_max=$ac_count
4974     fi
4975     # 10*(2^10) chars as input seems more than enough
4976     test $ac_count -gt 10 && break
4977   done
4978   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4979 esac
4980
4981       $ac_path_FGREP_found && break 3
4982     done
4983   done
4984   done
4985 IFS=$as_save_IFS
4986   if test -z "$ac_cv_path_FGREP"; then
4987     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4988   fi
4989 else
4990   ac_cv_path_FGREP=$FGREP
4991 fi
4992
4993    fi
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4996 $as_echo "$ac_cv_path_FGREP" >&6; }
4997  FGREP="$ac_cv_path_FGREP"
4998
4999
5000 test -z "$GREP" && GREP=grep
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020 # Check whether --with-gnu-ld was given.
5021 if test "${with_gnu_ld+set}" = set; then :
5022   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5023 else
5024   with_gnu_ld=no
5025 fi
5026
5027 ac_prog=ld
5028 if test "$GCC" = yes; then
5029   # Check if gcc -print-prog-name=ld gives a path.
5030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5031 $as_echo_n "checking for ld used by $CC... " >&6; }
5032   case $host in
5033   *-*-mingw*)
5034     # gcc leaves a trailing carriage return which upsets mingw
5035     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5036   *)
5037     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5038   esac
5039   case $ac_prog in
5040     # Accept absolute paths.
5041     [\\/]* | ?:[\\/]*)
5042       re_direlt='/[^/][^/]*/\.\./'
5043       # Canonicalize the pathname of ld
5044       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5045       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5046         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5047       done
5048       test -z "$LD" && LD="$ac_prog"
5049       ;;
5050   "")
5051     # If it fails, then pretend we aren't using GCC.
5052     ac_prog=ld
5053     ;;
5054   *)
5055     # If it is relative, then search for the first ld in PATH.
5056     with_gnu_ld=unknown
5057     ;;
5058   esac
5059 elif test "$with_gnu_ld" = yes; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5061 $as_echo_n "checking for GNU ld... " >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5064 $as_echo_n "checking for non-GNU ld... " >&6; }
5065 fi
5066 if test "${lt_cv_path_LD+set}" = set; then :
5067   $as_echo_n "(cached) " >&6
5068 else
5069   if test -z "$LD"; then
5070   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5071   for ac_dir in $PATH; do
5072     IFS="$lt_save_ifs"
5073     test -z "$ac_dir" && ac_dir=.
5074     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5075       lt_cv_path_LD="$ac_dir/$ac_prog"
5076       # Check to see if the program is GNU ld.  I'd rather use --version,
5077       # but apparently some variants of GNU ld only accept -v.
5078       # Break only if it was the GNU/non-GNU ld that we prefer.
5079       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5080       *GNU* | *'with BFD'*)
5081         test "$with_gnu_ld" != no && break
5082         ;;
5083       *)
5084         test "$with_gnu_ld" != yes && break
5085         ;;
5086       esac
5087     fi
5088   done
5089   IFS="$lt_save_ifs"
5090 else
5091   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5092 fi
5093 fi
5094
5095 LD="$lt_cv_path_LD"
5096 if test -n "$LD"; then
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5098 $as_echo "$LD" >&6; }
5099 else
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5101 $as_echo "no" >&6; }
5102 fi
5103 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5105 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5106 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5110 case `$LD -v 2>&1 </dev/null` in
5111 *GNU* | *'with BFD'*)
5112   lt_cv_prog_gnu_ld=yes
5113   ;;
5114 *)
5115   lt_cv_prog_gnu_ld=no
5116   ;;
5117 esac
5118 fi
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5120 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5121 with_gnu_ld=$lt_cv_prog_gnu_ld
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5132 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5133 if test "${lt_cv_path_NM+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -n "$NM"; then
5137   # Let the user override the test.
5138   lt_cv_path_NM="$NM"
5139 else
5140   lt_nm_to_check="${ac_tool_prefix}nm"
5141   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5142     lt_nm_to_check="$lt_nm_to_check nm"
5143   fi
5144   for lt_tmp_nm in $lt_nm_to_check; do
5145     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5146     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5147       IFS="$lt_save_ifs"
5148       test -z "$ac_dir" && ac_dir=.
5149       tmp_nm="$ac_dir/$lt_tmp_nm"
5150       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5151         # Check to see if the nm accepts a BSD-compat flag.
5152         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5153         #   nm: unknown option "B" ignored
5154         # Tru64's nm complains that /dev/null is an invalid object file
5155         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5156         */dev/null* | *'Invalid file or object type'*)
5157           lt_cv_path_NM="$tmp_nm -B"
5158           break
5159           ;;
5160         *)
5161           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5162           */dev/null*)
5163             lt_cv_path_NM="$tmp_nm -p"
5164             break
5165             ;;
5166           *)
5167             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5168             continue # so that we can try to find one that supports BSD flags
5169             ;;
5170           esac
5171           ;;
5172         esac
5173       fi
5174     done
5175     IFS="$lt_save_ifs"
5176   done
5177   : ${lt_cv_path_NM=no}
5178 fi
5179 fi
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5181 $as_echo "$lt_cv_path_NM" >&6; }
5182 if test "$lt_cv_path_NM" != "no"; then
5183   NM="$lt_cv_path_NM"
5184 else
5185   # Didn't find any BSD compatible name lister, look for dumpbin.
5186   if test -n "$DUMPBIN"; then :
5187     # Let the user override the test.
5188   else
5189     if test -n "$ac_tool_prefix"; then
5190   for ac_prog in dumpbin "link -dump"
5191   do
5192     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5193 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5195 $as_echo_n "checking for $ac_word... " >&6; }
5196 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5197   $as_echo_n "(cached) " >&6
5198 else
5199   if test -n "$DUMPBIN"; then
5200   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5201 else
5202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5203 for as_dir in $PATH
5204 do
5205   IFS=$as_save_IFS
5206   test -z "$as_dir" && as_dir=.
5207     for ac_exec_ext in '' $ac_executable_extensions; do
5208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5209     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5211     break 2
5212   fi
5213 done
5214   done
5215 IFS=$as_save_IFS
5216
5217 fi
5218 fi
5219 DUMPBIN=$ac_cv_prog_DUMPBIN
5220 if test -n "$DUMPBIN"; then
5221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5222 $as_echo "$DUMPBIN" >&6; }
5223 else
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5225 $as_echo "no" >&6; }
5226 fi
5227
5228
5229     test -n "$DUMPBIN" && break
5230   done
5231 fi
5232 if test -z "$DUMPBIN"; then
5233   ac_ct_DUMPBIN=$DUMPBIN
5234   for ac_prog in dumpbin "link -dump"
5235 do
5236   # Extract the first word of "$ac_prog", so it can be a program name with args.
5237 set dummy $ac_prog; ac_word=$2
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5239 $as_echo_n "checking for $ac_word... " >&6; }
5240 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   if test -n "$ac_ct_DUMPBIN"; then
5244   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5245 else
5246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247 for as_dir in $PATH
5248 do
5249   IFS=$as_save_IFS
5250   test -z "$as_dir" && as_dir=.
5251     for ac_exec_ext in '' $ac_executable_extensions; do
5252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5253     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5255     break 2
5256   fi
5257 done
5258   done
5259 IFS=$as_save_IFS
5260
5261 fi
5262 fi
5263 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5264 if test -n "$ac_ct_DUMPBIN"; then
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5266 $as_echo "$ac_ct_DUMPBIN" >&6; }
5267 else
5268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5269 $as_echo "no" >&6; }
5270 fi
5271
5272
5273   test -n "$ac_ct_DUMPBIN" && break
5274 done
5275
5276   if test "x$ac_ct_DUMPBIN" = x; then
5277     DUMPBIN=":"
5278   else
5279     case $cross_compiling:$ac_tool_warned in
5280 yes:)
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5283 ac_tool_warned=yes ;;
5284 esac
5285     DUMPBIN=$ac_ct_DUMPBIN
5286   fi
5287 fi
5288
5289     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5290     *COFF*)
5291       DUMPBIN="$DUMPBIN -symbols"
5292       ;;
5293     *)
5294       DUMPBIN=:
5295       ;;
5296     esac
5297   fi
5298
5299   if test "$DUMPBIN" != ":"; then
5300     NM="$DUMPBIN"
5301   fi
5302 fi
5303 test -z "$NM" && NM=nm
5304
5305
5306
5307
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5311 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5312 if test "${lt_cv_nm_interface+set}" = set; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   lt_cv_nm_interface="BSD nm"
5316   echo "int some_variable = 0;" > conftest.$ac_ext
5317   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5318   (eval "$ac_compile" 2>conftest.err)
5319   cat conftest.err >&5
5320   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5321   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5322   cat conftest.err >&5
5323   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5324   cat conftest.out >&5
5325   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5326     lt_cv_nm_interface="MS dumpbin"
5327   fi
5328   rm -f conftest*
5329 fi
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5331 $as_echo "$lt_cv_nm_interface" >&6; }
5332
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5334 $as_echo_n "checking whether ln -s works... " >&6; }
5335 LN_S=$as_ln_s
5336 if test "$LN_S" = "ln -s"; then
5337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5338 $as_echo "yes" >&6; }
5339 else
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5341 $as_echo "no, using $LN_S" >&6; }
5342 fi
5343
5344 # find the maximum length of command line arguments
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5346 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5347 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5348   $as_echo_n "(cached) " >&6
5349 else
5350     i=0
5351   teststring="ABCD"
5352
5353   case $build_os in
5354   msdosdjgpp*)
5355     # On DJGPP, this test can blow up pretty badly due to problems in libc
5356     # (any single argument exceeding 2000 bytes causes a buffer overrun
5357     # during glob expansion).  Even if it were fixed, the result of this
5358     # check would be larger than it should be.
5359     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5360     ;;
5361
5362   gnu*)
5363     # Under GNU Hurd, this test is not required because there is
5364     # no limit to the length of command line arguments.
5365     # Libtool will interpret -1 as no limit whatsoever
5366     lt_cv_sys_max_cmd_len=-1;
5367     ;;
5368
5369   cygwin* | mingw* | cegcc*)
5370     # On Win9x/ME, this test blows up -- it succeeds, but takes
5371     # about 5 minutes as the teststring grows exponentially.
5372     # Worse, since 9x/ME are not pre-emptively multitasking,
5373     # you end up with a "frozen" computer, even though with patience
5374     # the test eventually succeeds (with a max line length of 256k).
5375     # Instead, let's just punt: use the minimum linelength reported by
5376     # all of the supported platforms: 8192 (on NT/2K/XP).
5377     lt_cv_sys_max_cmd_len=8192;
5378     ;;
5379
5380   mint*)
5381     # On MiNT this can take a long time and run out of memory.
5382     lt_cv_sys_max_cmd_len=8192;
5383     ;;
5384
5385   amigaos*)
5386     # On AmigaOS with pdksh, this test takes hours, literally.
5387     # So we just punt and use a minimum line length of 8192.
5388     lt_cv_sys_max_cmd_len=8192;
5389     ;;
5390
5391   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5392     # This has been around since 386BSD, at least.  Likely further.
5393     if test -x /sbin/sysctl; then
5394       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5395     elif test -x /usr/sbin/sysctl; then
5396       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5397     else
5398       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5399     fi
5400     # And add a safety zone
5401     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5402     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5403     ;;
5404
5405   interix*)
5406     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5407     lt_cv_sys_max_cmd_len=196608
5408     ;;
5409
5410   osf*)
5411     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5412     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5413     # nice to cause kernel panics so lets avoid the loop below.
5414     # First set a reasonable default.
5415     lt_cv_sys_max_cmd_len=16384
5416     #
5417     if test -x /sbin/sysconfig; then
5418       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5419         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5420       esac
5421     fi
5422     ;;
5423   sco3.2v5*)
5424     lt_cv_sys_max_cmd_len=102400
5425     ;;
5426   sysv5* | sco5v6* | sysv4.2uw2*)
5427     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5428     if test -n "$kargmax"; then
5429       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5430     else
5431       lt_cv_sys_max_cmd_len=32768
5432     fi
5433     ;;
5434   *)
5435     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5436     if test -n "$lt_cv_sys_max_cmd_len"; then
5437       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5438       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5439     else
5440       # Make teststring a little bigger before we do anything with it.
5441       # a 1K string should be a reasonable start.
5442       for i in 1 2 3 4 5 6 7 8 ; do
5443         teststring=$teststring$teststring
5444       done
5445       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5446       # If test is not a shell built-in, we'll probably end up computing a
5447       # maximum length that is only half of the actual maximum length, but
5448       # we can't tell.
5449       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5450                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5451               test $i != 17 # 1/2 MB should be enough
5452       do
5453         i=`expr $i + 1`
5454         teststring=$teststring$teststring
5455       done
5456       # Only check the string length outside the loop.
5457       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5458       teststring=
5459       # Add a significant safety factor because C++ compilers can tack on
5460       # massive amounts of additional arguments before passing them to the
5461       # linker.  It appears as though 1/2 is a usable value.
5462       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5463     fi
5464     ;;
5465   esac
5466
5467 fi
5468
5469 if test -n $lt_cv_sys_max_cmd_len ; then
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5471 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5472 else
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5474 $as_echo "none" >&6; }
5475 fi
5476 max_cmd_len=$lt_cv_sys_max_cmd_len
5477
5478
5479
5480
5481
5482
5483 : ${CP="cp -f"}
5484 : ${MV="mv -f"}
5485 : ${RM="rm -f"}
5486
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5488 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5489 # Try some XSI features
5490 xsi_shell=no
5491 ( _lt_dummy="a/b/c"
5492   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5493       = c,a/b,, \
5494     && eval 'test $(( 1 + 1 )) -eq 2 \
5495     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5496   && xsi_shell=yes
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5498 $as_echo "$xsi_shell" >&6; }
5499
5500
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5502 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5503 lt_shell_append=no
5504 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5505     >/dev/null 2>&1 \
5506   && lt_shell_append=yes
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5508 $as_echo "$lt_shell_append" >&6; }
5509
5510
5511 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5512   lt_unset=unset
5513 else
5514   lt_unset=false
5515 fi
5516
5517
5518
5519
5520
5521 # test EBCDIC or ASCII
5522 case `echo X|tr X '\101'` in
5523  A) # ASCII based system
5524     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5525   lt_SP2NL='tr \040 \012'
5526   lt_NL2SP='tr \015\012 \040\040'
5527   ;;
5528  *) # EBCDIC based system
5529   lt_SP2NL='tr \100 \n'
5530   lt_NL2SP='tr \r\n \100\100'
5531   ;;
5532 esac
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5543 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5544 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547   lt_cv_ld_reload_flag='-r'
5548 fi
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5550 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5551 reload_flag=$lt_cv_ld_reload_flag
5552 case $reload_flag in
5553 "" | " "*) ;;
5554 *) reload_flag=" $reload_flag" ;;
5555 esac
5556 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5557 case $host_os in
5558   darwin*)
5559     if test "$GCC" = yes; then
5560       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5561     else
5562       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5563     fi
5564     ;;
5565 esac
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575 if test -n "$ac_tool_prefix"; then
5576   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5577 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5579 $as_echo_n "checking for $ac_word... " >&6; }
5580 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5581   $as_echo_n "(cached) " >&6
5582 else
5583   if test -n "$OBJDUMP"; then
5584   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5585 else
5586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5587 for as_dir in $PATH
5588 do
5589   IFS=$as_save_IFS
5590   test -z "$as_dir" && as_dir=.
5591     for ac_exec_ext in '' $ac_executable_extensions; do
5592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5593     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5595     break 2
5596   fi
5597 done
5598   done
5599 IFS=$as_save_IFS
5600
5601 fi
5602 fi
5603 OBJDUMP=$ac_cv_prog_OBJDUMP
5604 if test -n "$OBJDUMP"; then
5605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5606 $as_echo "$OBJDUMP" >&6; }
5607 else
5608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5609 $as_echo "no" >&6; }
5610 fi
5611
5612
5613 fi
5614 if test -z "$ac_cv_prog_OBJDUMP"; then
5615   ac_ct_OBJDUMP=$OBJDUMP
5616   # Extract the first word of "objdump", so it can be a program name with args.
5617 set dummy objdump; ac_word=$2
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5619 $as_echo_n "checking for $ac_word... " >&6; }
5620 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5621   $as_echo_n "(cached) " >&6
5622 else
5623   if test -n "$ac_ct_OBJDUMP"; then
5624   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5625 else
5626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5627 for as_dir in $PATH
5628 do
5629   IFS=$as_save_IFS
5630   test -z "$as_dir" && as_dir=.
5631     for ac_exec_ext in '' $ac_executable_extensions; do
5632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5633     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5635     break 2
5636   fi
5637 done
5638   done
5639 IFS=$as_save_IFS
5640
5641 fi
5642 fi
5643 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5644 if test -n "$ac_ct_OBJDUMP"; then
5645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5646 $as_echo "$ac_ct_OBJDUMP" >&6; }
5647 else
5648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5649 $as_echo "no" >&6; }
5650 fi
5651
5652   if test "x$ac_ct_OBJDUMP" = x; then
5653     OBJDUMP="false"
5654   else
5655     case $cross_compiling:$ac_tool_warned in
5656 yes:)
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5659 ac_tool_warned=yes ;;
5660 esac
5661     OBJDUMP=$ac_ct_OBJDUMP
5662   fi
5663 else
5664   OBJDUMP="$ac_cv_prog_OBJDUMP"
5665 fi
5666
5667 test -z "$OBJDUMP" && OBJDUMP=objdump
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5678 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5679 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5680   $as_echo_n "(cached) " >&6
5681 else
5682   lt_cv_file_magic_cmd='$MAGIC_CMD'
5683 lt_cv_file_magic_test_file=
5684 lt_cv_deplibs_check_method='unknown'
5685 # Need to set the preceding variable on all platforms that support
5686 # interlibrary dependencies.
5687 # 'none' -- dependencies not supported.
5688 # `unknown' -- same as none, but documents that we really don't know.
5689 # 'pass_all' -- all dependencies passed with no checks.
5690 # 'test_compile' -- check by making test program.
5691 # 'file_magic [[regex]]' -- check by looking for files in library path
5692 # which responds to the $file_magic_cmd with a given extended regex.
5693 # If you have `file' or equivalent on your system and you're not sure
5694 # whether `pass_all' will *always* work, you probably want this one.
5695
5696 case $host_os in
5697 aix[4-9]*)
5698   lt_cv_deplibs_check_method=pass_all
5699   ;;
5700
5701 beos*)
5702   lt_cv_deplibs_check_method=pass_all
5703   ;;
5704
5705 bsdi[45]*)
5706   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5707   lt_cv_file_magic_cmd='/usr/bin/file -L'
5708   lt_cv_file_magic_test_file=/shlib/libc.so
5709   ;;
5710
5711 cygwin*)
5712   # func_win32_libid is a shell function defined in ltmain.sh
5713   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5714   lt_cv_file_magic_cmd='func_win32_libid'
5715   ;;
5716
5717 mingw* | pw32*)
5718   # Base MSYS/MinGW do not provide the 'file' command needed by
5719   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5720   # unless we find 'file', for example because we are cross-compiling.
5721   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5722   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5723     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5724     lt_cv_file_magic_cmd='func_win32_libid'
5725   else
5726     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5727     lt_cv_file_magic_cmd='$OBJDUMP -f'
5728   fi
5729   ;;
5730
5731 cegcc*)
5732   # use the weaker test based on 'objdump'. See mingw*.
5733   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5734   lt_cv_file_magic_cmd='$OBJDUMP -f'
5735   ;;
5736
5737 darwin* | rhapsody*)
5738   lt_cv_deplibs_check_method=pass_all
5739   ;;
5740
5741 freebsd* | dragonfly*)
5742   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5743     case $host_cpu in
5744     i*86 )
5745       # Not sure whether the presence of OpenBSD here was a mistake.
5746       # Let's accept both of them until this is cleared up.
5747       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5748       lt_cv_file_magic_cmd=/usr/bin/file
5749       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5750       ;;
5751     esac
5752   else
5753     lt_cv_deplibs_check_method=pass_all
5754   fi
5755   ;;
5756
5757 gnu*)
5758   lt_cv_deplibs_check_method=pass_all
5759   ;;
5760
5761 haiku*)
5762   lt_cv_deplibs_check_method=pass_all
5763   ;;
5764
5765 hpux10.20* | hpux11*)
5766   lt_cv_file_magic_cmd=/usr/bin/file
5767   case $host_cpu in
5768   ia64*)
5769     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5770     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5771     ;;
5772   hppa*64*)
5773     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5774     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5775     ;;
5776   *)
5777     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5778     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5779     ;;
5780   esac
5781   ;;
5782
5783 interix[3-9]*)
5784   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5785   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5786   ;;
5787
5788 irix5* | irix6* | nonstopux*)
5789   case $LD in
5790   *-32|*"-32 ") libmagic=32-bit;;
5791   *-n32|*"-n32 ") libmagic=N32;;
5792   *-64|*"-64 ") libmagic=64-bit;;
5793   *) libmagic=never-match;;
5794   esac
5795   lt_cv_deplibs_check_method=pass_all
5796   ;;
5797
5798 # This must be Linux ELF.
5799 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5800   lt_cv_deplibs_check_method=pass_all
5801   ;;
5802
5803 netbsd*)
5804   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5805     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5806   else
5807     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5808   fi
5809   ;;
5810
5811 newos6*)
5812   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5813   lt_cv_file_magic_cmd=/usr/bin/file
5814   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5815   ;;
5816
5817 *nto* | *qnx*)
5818   lt_cv_deplibs_check_method=pass_all
5819   ;;
5820
5821 openbsd*)
5822   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5823     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5824   else
5825     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5826   fi
5827   ;;
5828
5829 osf3* | osf4* | osf5*)
5830   lt_cv_deplibs_check_method=pass_all
5831   ;;
5832
5833 rdos*)
5834   lt_cv_deplibs_check_method=pass_all
5835   ;;
5836
5837 solaris*)
5838   lt_cv_deplibs_check_method=pass_all
5839   ;;
5840
5841 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5842   lt_cv_deplibs_check_method=pass_all
5843   ;;
5844
5845 sysv4 | sysv4.3*)
5846   case $host_vendor in
5847   motorola)
5848     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]'
5849     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5850     ;;
5851   ncr)
5852     lt_cv_deplibs_check_method=pass_all
5853     ;;
5854   sequent)
5855     lt_cv_file_magic_cmd='/bin/file'
5856     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5857     ;;
5858   sni)
5859     lt_cv_file_magic_cmd='/bin/file'
5860     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5861     lt_cv_file_magic_test_file=/lib/libc.so
5862     ;;
5863   siemens)
5864     lt_cv_deplibs_check_method=pass_all
5865     ;;
5866   pc)
5867     lt_cv_deplibs_check_method=pass_all
5868     ;;
5869   esac
5870   ;;
5871
5872 tpf*)
5873   lt_cv_deplibs_check_method=pass_all
5874   ;;
5875 esac
5876
5877 fi
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5879 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5880 file_magic_cmd=$lt_cv_file_magic_cmd
5881 deplibs_check_method=$lt_cv_deplibs_check_method
5882 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895 if test -n "$ac_tool_prefix"; then
5896   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5897 set dummy ${ac_tool_prefix}ar; ac_word=$2
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5899 $as_echo_n "checking for $ac_word... " >&6; }
5900 if test "${ac_cv_prog_AR+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   if test -n "$AR"; then
5904   ac_cv_prog_AR="$AR" # Let the user override the test.
5905 else
5906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5907 for as_dir in $PATH
5908 do
5909   IFS=$as_save_IFS
5910   test -z "$as_dir" && as_dir=.
5911     for ac_exec_ext in '' $ac_executable_extensions; do
5912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5913     ac_cv_prog_AR="${ac_tool_prefix}ar"
5914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5915     break 2
5916   fi
5917 done
5918   done
5919 IFS=$as_save_IFS
5920
5921 fi
5922 fi
5923 AR=$ac_cv_prog_AR
5924 if test -n "$AR"; then
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5926 $as_echo "$AR" >&6; }
5927 else
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5929 $as_echo "no" >&6; }
5930 fi
5931
5932
5933 fi
5934 if test -z "$ac_cv_prog_AR"; then
5935   ac_ct_AR=$AR
5936   # Extract the first word of "ar", so it can be a program name with args.
5937 set dummy ar; ac_word=$2
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5939 $as_echo_n "checking for $ac_word... " >&6; }
5940 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   if test -n "$ac_ct_AR"; then
5944   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5945 else
5946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5947 for as_dir in $PATH
5948 do
5949   IFS=$as_save_IFS
5950   test -z "$as_dir" && as_dir=.
5951     for ac_exec_ext in '' $ac_executable_extensions; do
5952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5953     ac_cv_prog_ac_ct_AR="ar"
5954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5955     break 2
5956   fi
5957 done
5958   done
5959 IFS=$as_save_IFS
5960
5961 fi
5962 fi
5963 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5964 if test -n "$ac_ct_AR"; then
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5966 $as_echo "$ac_ct_AR" >&6; }
5967 else
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5969 $as_echo "no" >&6; }
5970 fi
5971
5972   if test "x$ac_ct_AR" = x; then
5973     AR="false"
5974   else
5975     case $cross_compiling:$ac_tool_warned in
5976 yes:)
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5979 ac_tool_warned=yes ;;
5980 esac
5981     AR=$ac_ct_AR
5982   fi
5983 else
5984   AR="$ac_cv_prog_AR"
5985 fi
5986
5987 test -z "$AR" && AR=ar
5988 test -z "$AR_FLAGS" && AR_FLAGS=cru
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000 if test -n "$ac_tool_prefix"; then
6001   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6002 set dummy ${ac_tool_prefix}strip; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if test "${ac_cv_prog_STRIP+set}" = set; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$STRIP"; then
6009   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6018     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 STRIP=$ac_cv_prog_STRIP
6029 if test -n "$STRIP"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6031 $as_echo "$STRIP" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038 fi
6039 if test -z "$ac_cv_prog_STRIP"; then
6040   ac_ct_STRIP=$STRIP
6041   # Extract the first word of "strip", so it can be a program name with args.
6042 set dummy strip; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_STRIP"; then
6049   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6058     ac_cv_prog_ac_ct_STRIP="strip"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6069 if test -n "$ac_ct_STRIP"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6071 $as_echo "$ac_ct_STRIP" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077   if test "x$ac_ct_STRIP" = x; then
6078     STRIP=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     STRIP=$ac_ct_STRIP
6087   fi
6088 else
6089   STRIP="$ac_cv_prog_STRIP"
6090 fi
6091
6092 test -z "$STRIP" && STRIP=:
6093
6094
6095
6096
6097
6098
6099 if test -n "$ac_tool_prefix"; then
6100   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6101 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   if test -n "$RANLIB"; then
6108   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113   IFS=$as_save_IFS
6114   test -z "$as_dir" && as_dir=.
6115     for ac_exec_ext in '' $ac_executable_extensions; do
6116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6117     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119     break 2
6120   fi
6121 done
6122   done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 RANLIB=$ac_cv_prog_RANLIB
6128 if test -n "$RANLIB"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6130 $as_echo "$RANLIB" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136
6137 fi
6138 if test -z "$ac_cv_prog_RANLIB"; then
6139   ac_ct_RANLIB=$RANLIB
6140   # Extract the first word of "ranlib", so it can be a program name with args.
6141 set dummy ranlib; ac_word=$2
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143 $as_echo_n "checking for $ac_word... " >&6; }
6144 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6145   $as_echo_n "(cached) " >&6
6146 else
6147   if test -n "$ac_ct_RANLIB"; then
6148   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153   IFS=$as_save_IFS
6154   test -z "$as_dir" && as_dir=.
6155     for ac_exec_ext in '' $ac_executable_extensions; do
6156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6157     ac_cv_prog_ac_ct_RANLIB="ranlib"
6158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159     break 2
6160   fi
6161 done
6162   done
6163 IFS=$as_save_IFS
6164
6165 fi
6166 fi
6167 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6168 if test -n "$ac_ct_RANLIB"; then
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6170 $as_echo "$ac_ct_RANLIB" >&6; }
6171 else
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173 $as_echo "no" >&6; }
6174 fi
6175
6176   if test "x$ac_ct_RANLIB" = x; then
6177     RANLIB=":"
6178   else
6179     case $cross_compiling:$ac_tool_warned in
6180 yes:)
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6183 ac_tool_warned=yes ;;
6184 esac
6185     RANLIB=$ac_ct_RANLIB
6186   fi
6187 else
6188   RANLIB="$ac_cv_prog_RANLIB"
6189 fi
6190
6191 test -z "$RANLIB" && RANLIB=:
6192
6193
6194
6195
6196
6197
6198 # Determine commands to create old-style static archives.
6199 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6200 old_postinstall_cmds='chmod 644 $oldlib'
6201 old_postuninstall_cmds=
6202
6203 if test -n "$RANLIB"; then
6204   case $host_os in
6205   openbsd*)
6206     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6207     ;;
6208   *)
6209     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6210     ;;
6211   esac
6212   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6213 fi
6214
6215 case $host_os in
6216   darwin*)
6217     lock_old_archive_extraction=yes ;;
6218   *)
6219     lock_old_archive_extraction=no ;;
6220 esac
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260 # If no C compiler was specified, use CC.
6261 LTCC=${LTCC-"$CC"}
6262
6263 # If no C compiler flags were specified, use CFLAGS.
6264 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6265
6266 # Allow CC to be a program name with arguments.
6267 compiler=$CC
6268
6269
6270 # Check for command to grab the raw symbol name followed by C symbol from nm.
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6272 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6273 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6274   $as_echo_n "(cached) " >&6
6275 else
6276
6277 # These are sane defaults that work on at least a few old systems.
6278 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6279
6280 # Character class describing NM global symbol codes.
6281 symcode='[BCDEGRST]'
6282
6283 # Regexp to match symbols that can be accessed directly from C.
6284 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6285
6286 # Define system-specific variables.
6287 case $host_os in
6288 aix*)
6289   symcode='[BCDT]'
6290   ;;
6291 cygwin* | mingw* | pw32* | cegcc*)
6292   symcode='[ABCDGISTW]'
6293   ;;
6294 hpux*)
6295   if test "$host_cpu" = ia64; then
6296     symcode='[ABCDEGRST]'
6297   fi
6298   ;;
6299 irix* | nonstopux*)
6300   symcode='[BCDEGRST]'
6301   ;;
6302 osf*)
6303   symcode='[BCDEGQRST]'
6304   ;;
6305 solaris*)
6306   symcode='[BDRT]'
6307   ;;
6308 sco3.2v5*)
6309   symcode='[DT]'
6310   ;;
6311 sysv4.2uw2*)
6312   symcode='[DT]'
6313   ;;
6314 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6315   symcode='[ABDT]'
6316   ;;
6317 sysv4)
6318   symcode='[DFNSTU]'
6319   ;;
6320 esac
6321
6322 # If we're using GNU nm, then use its standard symbol codes.
6323 case `$NM -V 2>&1` in
6324 *GNU* | *'with BFD'*)
6325   symcode='[ABCDGIRSTW]' ;;
6326 esac
6327
6328 # Transform an extracted symbol line into a proper C declaration.
6329 # Some systems (esp. on ia64) link data and code symbols differently,
6330 # so use this general approach.
6331 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6332
6333 # Transform an extracted symbol line into symbol name and symbol address
6334 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6335 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'"
6336
6337 # Handle CRLF in mingw tool chain
6338 opt_cr=
6339 case $build_os in
6340 mingw*)
6341   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6342   ;;
6343 esac
6344
6345 # Try without a prefix underscore, then with it.
6346 for ac_symprfx in "" "_"; do
6347
6348   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6349   symxfrm="\\1 $ac_symprfx\\2 \\2"
6350
6351   # Write the raw and C identifiers.
6352   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6353     # Fake it for dumpbin and say T for any non-static function
6354     # and D for any global variable.
6355     # Also find C++ and __fastcall symbols from MSVC++,
6356     # which start with @ or ?.
6357     lt_cv_sys_global_symbol_pipe="$AWK '"\
6358 "     {last_section=section; section=\$ 3};"\
6359 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6360 "     \$ 0!~/External *\|/{next};"\
6361 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6362 "     {if(hide[section]) next};"\
6363 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6364 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6365 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6366 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6367 "     ' prfx=^$ac_symprfx"
6368   else
6369     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6370   fi
6371
6372   # Check to see that the pipe works correctly.
6373   pipe_works=no
6374
6375   rm -f conftest*
6376   cat > conftest.$ac_ext <<_LT_EOF
6377 #ifdef __cplusplus
6378 extern "C" {
6379 #endif
6380 char nm_test_var;
6381 void nm_test_func(void);
6382 void nm_test_func(void){}
6383 #ifdef __cplusplus
6384 }
6385 #endif
6386 int main(){nm_test_var='a';nm_test_func();return(0);}
6387 _LT_EOF
6388
6389   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6390   (eval $ac_compile) 2>&5
6391   ac_status=$?
6392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6393   test $ac_status = 0; }; then
6394     # Now try to grab the symbols.
6395     nlist=conftest.nm
6396     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6397   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6398   ac_status=$?
6399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6400   test $ac_status = 0; } && test -s "$nlist"; then
6401       # Try sorting and uniquifying the output.
6402       if sort "$nlist" | uniq > "$nlist"T; then
6403         mv -f "$nlist"T "$nlist"
6404       else
6405         rm -f "$nlist"T
6406       fi
6407
6408       # Make sure that we snagged all the symbols we need.
6409       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6410         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6411           cat <<_LT_EOF > conftest.$ac_ext
6412 #ifdef __cplusplus
6413 extern "C" {
6414 #endif
6415
6416 _LT_EOF
6417           # Now generate the symbol file.
6418           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6419
6420           cat <<_LT_EOF >> conftest.$ac_ext
6421
6422 /* The mapping between symbol names and symbols.  */
6423 const struct {
6424   const char *name;
6425   void       *address;
6426 }
6427 lt__PROGRAM__LTX_preloaded_symbols[] =
6428 {
6429   { "@PROGRAM@", (void *) 0 },
6430 _LT_EOF
6431           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6432           cat <<\_LT_EOF >> conftest.$ac_ext
6433   {0, (void *) 0}
6434 };
6435
6436 /* This works around a problem in FreeBSD linker */
6437 #ifdef FREEBSD_WORKAROUND
6438 static const void *lt_preloaded_setup() {
6439   return lt__PROGRAM__LTX_preloaded_symbols;
6440 }
6441 #endif
6442
6443 #ifdef __cplusplus
6444 }
6445 #endif
6446 _LT_EOF
6447           # Now try linking the two files.
6448           mv conftest.$ac_objext conftstm.$ac_objext
6449           lt_save_LIBS="$LIBS"
6450           lt_save_CFLAGS="$CFLAGS"
6451           LIBS="conftstm.$ac_objext"
6452           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6453           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6454   (eval $ac_link) 2>&5
6455   ac_status=$?
6456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6457   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6458             pipe_works=yes
6459           fi
6460           LIBS="$lt_save_LIBS"
6461           CFLAGS="$lt_save_CFLAGS"
6462         else
6463           echo "cannot find nm_test_func in $nlist" >&5
6464         fi
6465       else
6466         echo "cannot find nm_test_var in $nlist" >&5
6467       fi
6468     else
6469       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6470     fi
6471   else
6472     echo "$progname: failed program was:" >&5
6473     cat conftest.$ac_ext >&5
6474   fi
6475   rm -rf conftest* conftst*
6476
6477   # Do not use the global_symbol_pipe unless it works.
6478   if test "$pipe_works" = yes; then
6479     break
6480   else
6481     lt_cv_sys_global_symbol_pipe=
6482   fi
6483 done
6484
6485 fi
6486
6487 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6488   lt_cv_sys_global_symbol_to_cdecl=
6489 fi
6490 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6492 $as_echo "failed" >&6; }
6493 else
6494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6495 $as_echo "ok" >&6; }
6496 fi
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520 # Check whether --enable-libtool-lock was given.
6521 if test "${enable_libtool_lock+set}" = set; then :
6522   enableval=$enable_libtool_lock;
6523 fi
6524
6525 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6526
6527 # Some flags need to be propagated to the compiler or linker for good
6528 # libtool support.
6529 case $host in
6530 ia64-*-hpux*)
6531   # Find out which ABI we are using.
6532   echo 'int i;' > conftest.$ac_ext
6533   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6534   (eval $ac_compile) 2>&5
6535   ac_status=$?
6536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6537   test $ac_status = 0; }; then
6538     case `/usr/bin/file conftest.$ac_objext` in
6539       *ELF-32*)
6540         HPUX_IA64_MODE="32"
6541         ;;
6542       *ELF-64*)
6543         HPUX_IA64_MODE="64"
6544         ;;
6545     esac
6546   fi
6547   rm -rf conftest*
6548   ;;
6549 *-*-irix6*)
6550   # Find out which ABI we are using.
6551   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6553   (eval $ac_compile) 2>&5
6554   ac_status=$?
6555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6556   test $ac_status = 0; }; then
6557     if test "$lt_cv_prog_gnu_ld" = yes; then
6558       case `/usr/bin/file conftest.$ac_objext` in
6559         *32-bit*)
6560           LD="${LD-ld} -melf32bsmip"
6561           ;;
6562         *N32*)
6563           LD="${LD-ld} -melf32bmipn32"
6564           ;;
6565         *64-bit*)
6566           LD="${LD-ld} -melf64bmip"
6567         ;;
6568       esac
6569     else
6570       case `/usr/bin/file conftest.$ac_objext` in
6571         *32-bit*)
6572           LD="${LD-ld} -32"
6573           ;;
6574         *N32*)
6575           LD="${LD-ld} -n32"
6576           ;;
6577         *64-bit*)
6578           LD="${LD-ld} -64"
6579           ;;
6580       esac
6581     fi
6582   fi
6583   rm -rf conftest*
6584   ;;
6585
6586 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6587 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6588   # Find out which ABI we are using.
6589   echo 'int i;' > conftest.$ac_ext
6590   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6591   (eval $ac_compile) 2>&5
6592   ac_status=$?
6593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6594   test $ac_status = 0; }; then
6595     case `/usr/bin/file conftest.o` in
6596       *32-bit*)
6597         case $host in
6598           x86_64-*kfreebsd*-gnu)
6599             LD="${LD-ld} -m elf_i386_fbsd"
6600             ;;
6601           x86_64-*linux*)
6602             case `/usr/bin/file conftest.o` in
6603               *x86-64*)
6604                 LD="${LD-ld} -m elf32_x86_64"
6605                 ;;
6606               *)
6607                 LD="${LD-ld} -m elf_i386"
6608                 ;;
6609             esac
6610             ;;
6611           powerpc64le-*linux*)
6612             LD="${LD-ld} -m elf32lppclinux"
6613             ;;
6614           powerpc64-*linux*)
6615             LD="${LD-ld} -m elf32ppclinux"
6616             ;;
6617           s390x-*linux*)
6618             LD="${LD-ld} -m elf_s390"
6619             ;;
6620           sparc64-*linux*)
6621             LD="${LD-ld} -m elf32_sparc"
6622             ;;
6623         esac
6624         ;;
6625       *64-bit*)
6626         case $host in
6627           x86_64-*kfreebsd*-gnu)
6628             LD="${LD-ld} -m elf_x86_64_fbsd"
6629             ;;
6630           x86_64-*linux*)
6631             LD="${LD-ld} -m elf_x86_64"
6632             ;;
6633           powerpcle-*linux*)
6634             LD="${LD-ld} -m elf64lppc"
6635             ;;
6636           powerpc-*linux*)
6637             LD="${LD-ld} -m elf64ppc"
6638             ;;
6639           s390*-*linux*|s390*-*tpf*)
6640             LD="${LD-ld} -m elf64_s390"
6641             ;;
6642           sparc*-*linux*)
6643             LD="${LD-ld} -m elf64_sparc"
6644             ;;
6645         esac
6646         ;;
6647     esac
6648   fi
6649   rm -rf conftest*
6650   ;;
6651
6652 *-*-sco3.2v5*)
6653   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6654   SAVE_CFLAGS="$CFLAGS"
6655   CFLAGS="$CFLAGS -belf"
6656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6657 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6658 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6659   $as_echo_n "(cached) " >&6
6660 else
6661   ac_ext=c
6662 ac_cpp='$CPP $CPPFLAGS'
6663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6666
6667      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6668 /* end confdefs.h.  */
6669
6670 int
6671 main ()
6672 {
6673
6674   ;
6675   return 0;
6676 }
6677 _ACEOF
6678 if ac_fn_c_try_link "$LINENO"; then :
6679   lt_cv_cc_needs_belf=yes
6680 else
6681   lt_cv_cc_needs_belf=no
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext \
6684     conftest$ac_exeext conftest.$ac_ext
6685      ac_ext=c
6686 ac_cpp='$CPP $CPPFLAGS'
6687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6690
6691 fi
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6693 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6694   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6695     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6696     CFLAGS="$SAVE_CFLAGS"
6697   fi
6698   ;;
6699 sparc*-*solaris*)
6700   # Find out which ABI we are using.
6701   echo 'int i;' > conftest.$ac_ext
6702   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6703   (eval $ac_compile) 2>&5
6704   ac_status=$?
6705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6706   test $ac_status = 0; }; then
6707     case `/usr/bin/file conftest.o` in
6708     *64-bit*)
6709       case $lt_cv_prog_gnu_ld in
6710       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6711       *)
6712         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6713           LD="${LD-ld} -64"
6714         fi
6715         ;;
6716       esac
6717       ;;
6718     esac
6719   fi
6720   rm -rf conftest*
6721   ;;
6722 esac
6723
6724 need_locks="$enable_libtool_lock"
6725
6726
6727   case $host_os in
6728     rhapsody* | darwin*)
6729     if test -n "$ac_tool_prefix"; then
6730   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6731 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6733 $as_echo_n "checking for $ac_word... " >&6; }
6734 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6735   $as_echo_n "(cached) " >&6
6736 else
6737   if test -n "$DSYMUTIL"; then
6738   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6739 else
6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 for as_dir in $PATH
6742 do
6743   IFS=$as_save_IFS
6744   test -z "$as_dir" && as_dir=.
6745     for ac_exec_ext in '' $ac_executable_extensions; do
6746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6747     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6749     break 2
6750   fi
6751 done
6752   done
6753 IFS=$as_save_IFS
6754
6755 fi
6756 fi
6757 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6758 if test -n "$DSYMUTIL"; then
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6760 $as_echo "$DSYMUTIL" >&6; }
6761 else
6762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6763 $as_echo "no" >&6; }
6764 fi
6765
6766
6767 fi
6768 if test -z "$ac_cv_prog_DSYMUTIL"; then
6769   ac_ct_DSYMUTIL=$DSYMUTIL
6770   # Extract the first word of "dsymutil", so it can be a program name with args.
6771 set dummy dsymutil; ac_word=$2
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6773 $as_echo_n "checking for $ac_word... " >&6; }
6774 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6775   $as_echo_n "(cached) " >&6
6776 else
6777   if test -n "$ac_ct_DSYMUTIL"; then
6778   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6779 else
6780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6781 for as_dir in $PATH
6782 do
6783   IFS=$as_save_IFS
6784   test -z "$as_dir" && as_dir=.
6785     for ac_exec_ext in '' $ac_executable_extensions; do
6786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6787     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6789     break 2
6790   fi
6791 done
6792   done
6793 IFS=$as_save_IFS
6794
6795 fi
6796 fi
6797 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6798 if test -n "$ac_ct_DSYMUTIL"; then
6799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6800 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6801 else
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6803 $as_echo "no" >&6; }
6804 fi
6805
6806   if test "x$ac_ct_DSYMUTIL" = x; then
6807     DSYMUTIL=":"
6808   else
6809     case $cross_compiling:$ac_tool_warned in
6810 yes:)
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6813 ac_tool_warned=yes ;;
6814 esac
6815     DSYMUTIL=$ac_ct_DSYMUTIL
6816   fi
6817 else
6818   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6819 fi
6820
6821     if test -n "$ac_tool_prefix"; then
6822   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6823 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$NMEDIT"; then
6830   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 NMEDIT=$ac_cv_prog_NMEDIT
6850 if test -n "$NMEDIT"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6852 $as_echo "$NMEDIT" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858
6859 fi
6860 if test -z "$ac_cv_prog_NMEDIT"; then
6861   ac_ct_NMEDIT=$NMEDIT
6862   # Extract the first word of "nmedit", so it can be a program name with args.
6863 set dummy nmedit; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$ac_ct_NMEDIT"; then
6870   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6879     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6890 if test -n "$ac_ct_NMEDIT"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6892 $as_echo "$ac_ct_NMEDIT" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898   if test "x$ac_ct_NMEDIT" = x; then
6899     NMEDIT=":"
6900   else
6901     case $cross_compiling:$ac_tool_warned in
6902 yes:)
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6905 ac_tool_warned=yes ;;
6906 esac
6907     NMEDIT=$ac_ct_NMEDIT
6908   fi
6909 else
6910   NMEDIT="$ac_cv_prog_NMEDIT"
6911 fi
6912
6913     if test -n "$ac_tool_prefix"; then
6914   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6915 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6917 $as_echo_n "checking for $ac_word... " >&6; }
6918 if test "${ac_cv_prog_LIPO+set}" = set; then :
6919   $as_echo_n "(cached) " >&6
6920 else
6921   if test -n "$LIPO"; then
6922   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6923 else
6924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6925 for as_dir in $PATH
6926 do
6927   IFS=$as_save_IFS
6928   test -z "$as_dir" && as_dir=.
6929     for ac_exec_ext in '' $ac_executable_extensions; do
6930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6931     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6933     break 2
6934   fi
6935 done
6936   done
6937 IFS=$as_save_IFS
6938
6939 fi
6940 fi
6941 LIPO=$ac_cv_prog_LIPO
6942 if test -n "$LIPO"; then
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6944 $as_echo "$LIPO" >&6; }
6945 else
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6947 $as_echo "no" >&6; }
6948 fi
6949
6950
6951 fi
6952 if test -z "$ac_cv_prog_LIPO"; then
6953   ac_ct_LIPO=$LIPO
6954   # Extract the first word of "lipo", so it can be a program name with args.
6955 set dummy lipo; ac_word=$2
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6957 $as_echo_n "checking for $ac_word... " >&6; }
6958 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6959   $as_echo_n "(cached) " >&6
6960 else
6961   if test -n "$ac_ct_LIPO"; then
6962   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6963 else
6964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6965 for as_dir in $PATH
6966 do
6967   IFS=$as_save_IFS
6968   test -z "$as_dir" && as_dir=.
6969     for ac_exec_ext in '' $ac_executable_extensions; do
6970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6971     ac_cv_prog_ac_ct_LIPO="lipo"
6972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6973     break 2
6974   fi
6975 done
6976   done
6977 IFS=$as_save_IFS
6978
6979 fi
6980 fi
6981 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6982 if test -n "$ac_ct_LIPO"; then
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6984 $as_echo "$ac_ct_LIPO" >&6; }
6985 else
6986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6987 $as_echo "no" >&6; }
6988 fi
6989
6990   if test "x$ac_ct_LIPO" = x; then
6991     LIPO=":"
6992   else
6993     case $cross_compiling:$ac_tool_warned in
6994 yes:)
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6996 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6997 ac_tool_warned=yes ;;
6998 esac
6999     LIPO=$ac_ct_LIPO
7000   fi
7001 else
7002   LIPO="$ac_cv_prog_LIPO"
7003 fi
7004
7005     if test -n "$ac_tool_prefix"; then
7006   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7007 set dummy ${ac_tool_prefix}otool; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$OTOOL"; then
7014   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7023     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 OTOOL=$ac_cv_prog_OTOOL
7034 if test -n "$OTOOL"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7036 $as_echo "$OTOOL" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043 fi
7044 if test -z "$ac_cv_prog_OTOOL"; then
7045   ac_ct_OTOOL=$OTOOL
7046   # Extract the first word of "otool", so it can be a program name with args.
7047 set dummy otool; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$ac_ct_OTOOL"; then
7054   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7063     ac_cv_prog_ac_ct_OTOOL="otool"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7074 if test -n "$ac_ct_OTOOL"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7076 $as_echo "$ac_ct_OTOOL" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082   if test "x$ac_ct_OTOOL" = x; then
7083     OTOOL=":"
7084   else
7085     case $cross_compiling:$ac_tool_warned in
7086 yes:)
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7089 ac_tool_warned=yes ;;
7090 esac
7091     OTOOL=$ac_ct_OTOOL
7092   fi
7093 else
7094   OTOOL="$ac_cv_prog_OTOOL"
7095 fi
7096
7097     if test -n "$ac_tool_prefix"; then
7098   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7099 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$OTOOL64"; then
7106   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7115     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 OTOOL64=$ac_cv_prog_OTOOL64
7126 if test -n "$OTOOL64"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7128 $as_echo "$OTOOL64" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134
7135 fi
7136 if test -z "$ac_cv_prog_OTOOL64"; then
7137   ac_ct_OTOOL64=$OTOOL64
7138   # Extract the first word of "otool64", so it can be a program name with args.
7139 set dummy otool64; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$ac_ct_OTOOL64"; then
7146   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_ac_ct_OTOOL64="otool64"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7166 if test -n "$ac_ct_OTOOL64"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7168 $as_echo "$ac_ct_OTOOL64" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174   if test "x$ac_ct_OTOOL64" = x; then
7175     OTOOL64=":"
7176   else
7177     case $cross_compiling:$ac_tool_warned in
7178 yes:)
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7181 ac_tool_warned=yes ;;
7182 esac
7183     OTOOL64=$ac_ct_OTOOL64
7184   fi
7185 else
7186   OTOOL64="$ac_cv_prog_OTOOL64"
7187 fi
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7216 $as_echo_n "checking for -single_module linker flag... " >&6; }
7217 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7218   $as_echo_n "(cached) " >&6
7219 else
7220   lt_cv_apple_cc_single_mod=no
7221       if test -z "${LT_MULTI_MODULE}"; then
7222         # By default we will add the -single_module flag. You can override
7223         # by either setting the environment variable LT_MULTI_MODULE
7224         # non-empty at configure time, or by adding -multi_module to the
7225         # link flags.
7226         rm -rf libconftest.dylib*
7227         echo "int foo(void){return 1;}" > conftest.c
7228         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7229 -dynamiclib -Wl,-single_module conftest.c" >&5
7230         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7231           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7232         _lt_result=$?
7233         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7234           lt_cv_apple_cc_single_mod=yes
7235         else
7236           cat conftest.err >&5
7237         fi
7238         rm -rf libconftest.dylib*
7239         rm -f conftest.*
7240       fi
7241 fi
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7243 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7244     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7245 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7246 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7247   $as_echo_n "(cached) " >&6
7248 else
7249   lt_cv_ld_exported_symbols_list=no
7250       save_LDFLAGS=$LDFLAGS
7251       echo "_main" > conftest.sym
7252       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7253       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7254 /* end confdefs.h.  */
7255
7256 int
7257 main ()
7258 {
7259
7260   ;
7261   return 0;
7262 }
7263 _ACEOF
7264 if ac_fn_c_try_link "$LINENO"; then :
7265   lt_cv_ld_exported_symbols_list=yes
7266 else
7267   lt_cv_ld_exported_symbols_list=no
7268 fi
7269 rm -f core conftest.err conftest.$ac_objext \
7270     conftest$ac_exeext conftest.$ac_ext
7271         LDFLAGS="$save_LDFLAGS"
7272
7273 fi
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7275 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7276     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7277 $as_echo_n "checking for -force_load linker flag... " >&6; }
7278 if test "${lt_cv_ld_force_load+set}" = set; then :
7279   $as_echo_n "(cached) " >&6
7280 else
7281   lt_cv_ld_force_load=no
7282       cat > conftest.c << _LT_EOF
7283 int forced_loaded() { return 2;}
7284 _LT_EOF
7285       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7286       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7287       echo "$AR cru libconftest.a conftest.o" >&5
7288       $AR cru libconftest.a conftest.o 2>&5
7289       cat > conftest.c << _LT_EOF
7290 int main() { return 0;}
7291 _LT_EOF
7292       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7293       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7294       _lt_result=$?
7295       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7296         lt_cv_ld_force_load=yes
7297       else
7298         cat conftest.err >&5
7299       fi
7300         rm -f conftest.err libconftest.a conftest conftest.c
7301         rm -rf conftest.dSYM
7302
7303 fi
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7305 $as_echo "$lt_cv_ld_force_load" >&6; }
7306     case $host_os in
7307     rhapsody* | darwin1.[012])
7308       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7309     darwin1.*)
7310       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7311     darwin*) # darwin 5.x on
7312       # if running on 10.5 or later, the deployment target defaults
7313       # to the OS version, if on x86, and 10.4, the deployment
7314       # target defaults to 10.4. Don't you love it?
7315       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7316         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7317           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7318         10.[012][,.]*)
7319           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7320         10.*)
7321           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7322       esac
7323     ;;
7324   esac
7325     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7326       _lt_dar_single_mod='$single_module'
7327     fi
7328     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7329       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7330     else
7331       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7332     fi
7333     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7334       _lt_dsymutil='~$DSYMUTIL $lib || :'
7335     else
7336       _lt_dsymutil=
7337     fi
7338     ;;
7339   esac
7340
7341 ac_ext=c
7342 ac_cpp='$CPP $CPPFLAGS'
7343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7347 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7348 # On Suns, sometimes $CPP names a directory.
7349 if test -n "$CPP" && test -d "$CPP"; then
7350   CPP=
7351 fi
7352 if test -z "$CPP"; then
7353   if test "${ac_cv_prog_CPP+set}" = set; then :
7354   $as_echo_n "(cached) " >&6
7355 else
7356       # Double quotes because CPP needs to be expanded
7357     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7358     do
7359       ac_preproc_ok=false
7360 for ac_c_preproc_warn_flag in '' yes
7361 do
7362   # Use a header file that comes with gcc, so configuring glibc
7363   # with a fresh cross-compiler works.
7364   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7365   # <limits.h> exists even on freestanding compilers.
7366   # On the NeXT, cc -E runs the code through the compiler's parser,
7367   # not just through cpp. "Syntax error" is here to catch this case.
7368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7369 /* end confdefs.h.  */
7370 #ifdef __STDC__
7371 # include <limits.h>
7372 #else
7373 # include <assert.h>
7374 #endif
7375                      Syntax error
7376 _ACEOF
7377 if ac_fn_c_try_cpp "$LINENO"; then :
7378
7379 else
7380   # Broken: fails on valid input.
7381 continue
7382 fi
7383 rm -f conftest.err conftest.$ac_ext
7384
7385   # OK, works on sane cases.  Now check whether nonexistent headers
7386   # can be detected and how.
7387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7388 /* end confdefs.h.  */
7389 #include <ac_nonexistent.h>
7390 _ACEOF
7391 if ac_fn_c_try_cpp "$LINENO"; then :
7392   # Broken: success on invalid input.
7393 continue
7394 else
7395   # Passes both tests.
7396 ac_preproc_ok=:
7397 break
7398 fi
7399 rm -f conftest.err conftest.$ac_ext
7400
7401 done
7402 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7403 rm -f conftest.err conftest.$ac_ext
7404 if $ac_preproc_ok; then :
7405   break
7406 fi
7407
7408     done
7409     ac_cv_prog_CPP=$CPP
7410
7411 fi
7412   CPP=$ac_cv_prog_CPP
7413 else
7414   ac_cv_prog_CPP=$CPP
7415 fi
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7417 $as_echo "$CPP" >&6; }
7418 ac_preproc_ok=false
7419 for ac_c_preproc_warn_flag in '' yes
7420 do
7421   # Use a header file that comes with gcc, so configuring glibc
7422   # with a fresh cross-compiler works.
7423   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7424   # <limits.h> exists even on freestanding compilers.
7425   # On the NeXT, cc -E runs the code through the compiler's parser,
7426   # not just through cpp. "Syntax error" is here to catch this case.
7427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7428 /* end confdefs.h.  */
7429 #ifdef __STDC__
7430 # include <limits.h>
7431 #else
7432 # include <assert.h>
7433 #endif
7434                      Syntax error
7435 _ACEOF
7436 if ac_fn_c_try_cpp "$LINENO"; then :
7437
7438 else
7439   # Broken: fails on valid input.
7440 continue
7441 fi
7442 rm -f conftest.err conftest.$ac_ext
7443
7444   # OK, works on sane cases.  Now check whether nonexistent headers
7445   # can be detected and how.
7446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7447 /* end confdefs.h.  */
7448 #include <ac_nonexistent.h>
7449 _ACEOF
7450 if ac_fn_c_try_cpp "$LINENO"; then :
7451   # Broken: success on invalid input.
7452 continue
7453 else
7454   # Passes both tests.
7455 ac_preproc_ok=:
7456 break
7457 fi
7458 rm -f conftest.err conftest.$ac_ext
7459
7460 done
7461 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7462 rm -f conftest.err conftest.$ac_ext
7463 if $ac_preproc_ok; then :
7464
7465 else
7466   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7467 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7468 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7469 See \`config.log' for more details." "$LINENO" 5; }
7470 fi
7471
7472 ac_ext=c
7473 ac_cpp='$CPP $CPPFLAGS'
7474 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7475 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7476 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7477
7478
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7480 $as_echo_n "checking for ANSI C header files... " >&6; }
7481 if test "${ac_cv_header_stdc+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7485 /* end confdefs.h.  */
7486 #include <stdlib.h>
7487 #include <stdarg.h>
7488 #include <string.h>
7489 #include <float.h>
7490
7491 int
7492 main ()
7493 {
7494
7495   ;
7496   return 0;
7497 }
7498 _ACEOF
7499 if ac_fn_c_try_compile "$LINENO"; then :
7500   ac_cv_header_stdc=yes
7501 else
7502   ac_cv_header_stdc=no
7503 fi
7504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7505
7506 if test $ac_cv_header_stdc = yes; then
7507   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7509 /* end confdefs.h.  */
7510 #include <string.h>
7511
7512 _ACEOF
7513 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7514   $EGREP "memchr" >/dev/null 2>&1; then :
7515
7516 else
7517   ac_cv_header_stdc=no
7518 fi
7519 rm -f conftest*
7520
7521 fi
7522
7523 if test $ac_cv_header_stdc = yes; then
7524   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7525   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7526 /* end confdefs.h.  */
7527 #include <stdlib.h>
7528
7529 _ACEOF
7530 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7531   $EGREP "free" >/dev/null 2>&1; then :
7532
7533 else
7534   ac_cv_header_stdc=no
7535 fi
7536 rm -f conftest*
7537
7538 fi
7539
7540 if test $ac_cv_header_stdc = yes; then
7541   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7542   if test "$cross_compiling" = yes; then :
7543   :
7544 else
7545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7546 /* end confdefs.h.  */
7547 #include <ctype.h>
7548 #include <stdlib.h>
7549 #if ((' ' & 0x0FF) == 0x020)
7550 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7551 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7552 #else
7553 # define ISLOWER(c) \
7554                    (('a' <= (c) && (c) <= 'i') \
7555                      || ('j' <= (c) && (c) <= 'r') \
7556                      || ('s' <= (c) && (c) <= 'z'))
7557 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7558 #endif
7559
7560 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7561 int
7562 main ()
7563 {
7564   int i;
7565   for (i = 0; i < 256; i++)
7566     if (XOR (islower (i), ISLOWER (i))
7567         || toupper (i) != TOUPPER (i))
7568       return 2;
7569   return 0;
7570 }
7571 _ACEOF
7572 if ac_fn_c_try_run "$LINENO"; then :
7573
7574 else
7575   ac_cv_header_stdc=no
7576 fi
7577 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7578   conftest.$ac_objext conftest.beam conftest.$ac_ext
7579 fi
7580
7581 fi
7582 fi
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7584 $as_echo "$ac_cv_header_stdc" >&6; }
7585 if test $ac_cv_header_stdc = yes; then
7586
7587 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7588
7589 fi
7590
7591 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7592 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7593                   inttypes.h stdint.h unistd.h
7594 do :
7595   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7596 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7597 "
7598 eval as_val=\$$as_ac_Header
7599    if test "x$as_val" = x""yes; then :
7600   cat >>confdefs.h <<_ACEOF
7601 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7602 _ACEOF
7603
7604 fi
7605
7606 done
7607
7608
7609 for ac_header in dlfcn.h
7610 do :
7611   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7612 "
7613 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7614   cat >>confdefs.h <<_ACEOF
7615 #define HAVE_DLFCN_H 1
7616 _ACEOF
7617
7618 fi
7619
7620 done
7621
7622
7623
7624
7625
7626 # Set options
7627
7628
7629
7630         enable_dlopen=no
7631
7632
7633   enable_win32_dll=no
7634
7635
7636             # Check whether --enable-shared was given.
7637 if test "${enable_shared+set}" = set; then :
7638   enableval=$enable_shared; p=${PACKAGE-default}
7639     case $enableval in
7640     yes) enable_shared=yes ;;
7641     no) enable_shared=no ;;
7642     *)
7643       enable_shared=no
7644       # Look at the argument we got.  We use all the common list separators.
7645       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7646       for pkg in $enableval; do
7647         IFS="$lt_save_ifs"
7648         if test "X$pkg" = "X$p"; then
7649           enable_shared=yes
7650         fi
7651       done
7652       IFS="$lt_save_ifs"
7653       ;;
7654     esac
7655 else
7656   enable_shared=yes
7657 fi
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667   # Check whether --enable-static was given.
7668 if test "${enable_static+set}" = set; then :
7669   enableval=$enable_static; p=${PACKAGE-default}
7670     case $enableval in
7671     yes) enable_static=yes ;;
7672     no) enable_static=no ;;
7673     *)
7674      enable_static=no
7675       # Look at the argument we got.  We use all the common list separators.
7676       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7677       for pkg in $enableval; do
7678         IFS="$lt_save_ifs"
7679         if test "X$pkg" = "X$p"; then
7680           enable_static=yes
7681         fi
7682       done
7683       IFS="$lt_save_ifs"
7684       ;;
7685     esac
7686 else
7687   enable_static=yes
7688 fi
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699 # Check whether --with-pic was given.
7700 if test "${with_pic+set}" = set; then :
7701   withval=$with_pic; pic_mode="$withval"
7702 else
7703   pic_mode=default
7704 fi
7705
7706
7707 test -z "$pic_mode" && pic_mode=default
7708
7709
7710
7711
7712
7713
7714
7715   # Check whether --enable-fast-install was given.
7716 if test "${enable_fast_install+set}" = set; then :
7717   enableval=$enable_fast_install; p=${PACKAGE-default}
7718     case $enableval in
7719     yes) enable_fast_install=yes ;;
7720     no) enable_fast_install=no ;;
7721     *)
7722       enable_fast_install=no
7723       # Look at the argument we got.  We use all the common list separators.
7724       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7725       for pkg in $enableval; do
7726         IFS="$lt_save_ifs"
7727         if test "X$pkg" = "X$p"; then
7728           enable_fast_install=yes
7729         fi
7730       done
7731       IFS="$lt_save_ifs"
7732       ;;
7733     esac
7734 else
7735   enable_fast_install=yes
7736 fi
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748 # This can be used to rebuild libtool when needed
7749 LIBTOOL_DEPS="$ltmain"
7750
7751 # Always use our own libtool.
7752 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779 test -z "$LN_S" && LN_S="ln -s"
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794 if test -n "${ZSH_VERSION+set}" ; then
7795    setopt NO_GLOB_SUBST
7796 fi
7797
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7799 $as_echo_n "checking for objdir... " >&6; }
7800 if test "${lt_cv_objdir+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   rm -f .libs 2>/dev/null
7804 mkdir .libs 2>/dev/null
7805 if test -d .libs; then
7806   lt_cv_objdir=.libs
7807 else
7808   # MS-DOS does not allow filenames that begin with a dot.
7809   lt_cv_objdir=_libs
7810 fi
7811 rmdir .libs 2>/dev/null
7812 fi
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7814 $as_echo "$lt_cv_objdir" >&6; }
7815 objdir=$lt_cv_objdir
7816
7817
7818
7819
7820
7821 cat >>confdefs.h <<_ACEOF
7822 #define LT_OBJDIR "$lt_cv_objdir/"
7823 _ACEOF
7824
7825
7826
7827
7828 case $host_os in
7829 aix3*)
7830   # AIX sometimes has problems with the GCC collect2 program.  For some
7831   # reason, if we set the COLLECT_NAMES environment variable, the problems
7832   # vanish in a puff of smoke.
7833   if test "X${COLLECT_NAMES+set}" != Xset; then
7834     COLLECT_NAMES=
7835     export COLLECT_NAMES
7836   fi
7837   ;;
7838 esac
7839
7840 # Global variables:
7841 ofile=libtool
7842 can_build_shared=yes
7843
7844 # All known linkers require a `.a' archive for static linking (except MSVC,
7845 # which needs '.lib').
7846 libext=a
7847
7848 with_gnu_ld="$lt_cv_prog_gnu_ld"
7849
7850 old_CC="$CC"
7851 old_CFLAGS="$CFLAGS"
7852
7853 # Set sane defaults for various variables
7854 test -z "$CC" && CC=cc
7855 test -z "$LTCC" && LTCC=$CC
7856 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7857 test -z "$LD" && LD=ld
7858 test -z "$ac_objext" && ac_objext=o
7859
7860 for cc_temp in $compiler""; do
7861   case $cc_temp in
7862     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7863     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7864     \-*) ;;
7865     *) break;;
7866   esac
7867 done
7868 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7869
7870
7871 # Only perform the check for file, if the check method requires it
7872 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7873 case $deplibs_check_method in
7874 file_magic*)
7875   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7877 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7878 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   case $MAGIC_CMD in
7882 [\\/*] |  ?:[\\/]*)
7883   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7884   ;;
7885 *)
7886   lt_save_MAGIC_CMD="$MAGIC_CMD"
7887   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7888   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7889   for ac_dir in $ac_dummy; do
7890     IFS="$lt_save_ifs"
7891     test -z "$ac_dir" && ac_dir=.
7892     if test -f $ac_dir/${ac_tool_prefix}file; then
7893       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7894       if test -n "$file_magic_test_file"; then
7895         case $deplibs_check_method in
7896         "file_magic "*)
7897           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7898           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7899           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7900             $EGREP "$file_magic_regex" > /dev/null; then
7901             :
7902           else
7903             cat <<_LT_EOF 1>&2
7904
7905 *** Warning: the command libtool uses to detect shared libraries,
7906 *** $file_magic_cmd, produces output that libtool cannot recognize.
7907 *** The result is that libtool may fail to recognize shared libraries
7908 *** as such.  This will affect the creation of libtool libraries that
7909 *** depend on shared libraries, but programs linked with such libtool
7910 *** libraries will work regardless of this problem.  Nevertheless, you
7911 *** may want to report the problem to your system manager and/or to
7912 *** bug-libtool@gnu.org
7913
7914 _LT_EOF
7915           fi ;;
7916         esac
7917       fi
7918       break
7919     fi
7920   done
7921   IFS="$lt_save_ifs"
7922   MAGIC_CMD="$lt_save_MAGIC_CMD"
7923   ;;
7924 esac
7925 fi
7926
7927 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7928 if test -n "$MAGIC_CMD"; then
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7930 $as_echo "$MAGIC_CMD" >&6; }
7931 else
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933 $as_echo "no" >&6; }
7934 fi
7935
7936
7937
7938
7939
7940 if test -z "$lt_cv_path_MAGIC_CMD"; then
7941   if test -n "$ac_tool_prefix"; then
7942     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7943 $as_echo_n "checking for file... " >&6; }
7944 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   case $MAGIC_CMD in
7948 [\\/*] |  ?:[\\/]*)
7949   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7950   ;;
7951 *)
7952   lt_save_MAGIC_CMD="$MAGIC_CMD"
7953   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7954   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7955   for ac_dir in $ac_dummy; do
7956     IFS="$lt_save_ifs"
7957     test -z "$ac_dir" && ac_dir=.
7958     if test -f $ac_dir/file; then
7959       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7960       if test -n "$file_magic_test_file"; then
7961         case $deplibs_check_method in
7962         "file_magic "*)
7963           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7964           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7965           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7966             $EGREP "$file_magic_regex" > /dev/null; then
7967             :
7968           else
7969             cat <<_LT_EOF 1>&2
7970
7971 *** Warning: the command libtool uses to detect shared libraries,
7972 *** $file_magic_cmd, produces output that libtool cannot recognize.
7973 *** The result is that libtool may fail to recognize shared libraries
7974 *** as such.  This will affect the creation of libtool libraries that
7975 *** depend on shared libraries, but programs linked with such libtool
7976 *** libraries will work regardless of this problem.  Nevertheless, you
7977 *** may want to report the problem to your system manager and/or to
7978 *** bug-libtool@gnu.org
7979
7980 _LT_EOF
7981           fi ;;
7982         esac
7983       fi
7984       break
7985     fi
7986   done
7987   IFS="$lt_save_ifs"
7988   MAGIC_CMD="$lt_save_MAGIC_CMD"
7989   ;;
7990 esac
7991 fi
7992
7993 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7994 if test -n "$MAGIC_CMD"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7996 $as_echo "$MAGIC_CMD" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002
8003   else
8004     MAGIC_CMD=:
8005   fi
8006 fi
8007
8008   fi
8009   ;;
8010 esac
8011
8012 # Use C for the default configuration in the libtool script
8013
8014 lt_save_CC="$CC"
8015 ac_ext=c
8016 ac_cpp='$CPP $CPPFLAGS'
8017 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8018 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8019 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8020
8021
8022 # Source file extension for C test sources.
8023 ac_ext=c
8024
8025 # Object file extension for compiled C test sources.
8026 objext=o
8027 objext=$objext
8028
8029 # Code to be used in simple compile tests
8030 lt_simple_compile_test_code="int some_variable = 0;"
8031
8032 # Code to be used in simple link tests
8033 lt_simple_link_test_code='int main(){return(0);}'
8034
8035
8036
8037
8038
8039
8040
8041 # If no C compiler was specified, use CC.
8042 LTCC=${LTCC-"$CC"}
8043
8044 # If no C compiler flags were specified, use CFLAGS.
8045 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8046
8047 # Allow CC to be a program name with arguments.
8048 compiler=$CC
8049
8050 # Save the default compiler, since it gets overwritten when the other
8051 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8052 compiler_DEFAULT=$CC
8053
8054 # save warnings/boilerplate of simple test code
8055 ac_outfile=conftest.$ac_objext
8056 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8057 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8058 _lt_compiler_boilerplate=`cat conftest.err`
8059 $RM conftest*
8060
8061 ac_outfile=conftest.$ac_objext
8062 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8063 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8064 _lt_linker_boilerplate=`cat conftest.err`
8065 $RM -r conftest*
8066
8067
8068 ## CAVEAT EMPTOR:
8069 ## There is no encapsulation within the following macros, do not change
8070 ## the running order or otherwise move them around unless you know exactly
8071 ## what you are doing...
8072 if test -n "$compiler"; then
8073
8074 lt_prog_compiler_no_builtin_flag=
8075
8076 if test "$GCC" = yes; then
8077   case $cc_basename in
8078   nvcc*)
8079     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8080   *)
8081     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8082   esac
8083
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8085 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8086 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_prog_compiler_rtti_exceptions=no
8090    ac_outfile=conftest.$ac_objext
8091    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8092    lt_compiler_flag="-fno-rtti -fno-exceptions"
8093    # Insert the option either (1) after the last *FLAGS variable, or
8094    # (2) before a word containing "conftest.", or (3) at the end.
8095    # Note that $ac_compile itself does not contain backslashes and begins
8096    # with a dollar sign (not a hyphen), so the echo should work correctly.
8097    # The option is referenced via a variable to avoid confusing sed.
8098    lt_compile=`echo "$ac_compile" | $SED \
8099    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8100    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8101    -e 's:$: $lt_compiler_flag:'`
8102    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8103    (eval "$lt_compile" 2>conftest.err)
8104    ac_status=$?
8105    cat conftest.err >&5
8106    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8107    if (exit $ac_status) && test -s "$ac_outfile"; then
8108      # The compiler can only warn and ignore the option if not recognized
8109      # So say no if there are warnings other than the usual output.
8110      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8111      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8112      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8113        lt_cv_prog_compiler_rtti_exceptions=yes
8114      fi
8115    fi
8116    $RM conftest*
8117
8118 fi
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8120 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8121
8122 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8123     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8124 else
8125     :
8126 fi
8127
8128 fi
8129
8130
8131
8132
8133
8134
8135   lt_prog_compiler_wl=
8136 lt_prog_compiler_pic=
8137 lt_prog_compiler_static=
8138
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8140 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8141
8142   if test "$GCC" = yes; then
8143     lt_prog_compiler_wl='-Wl,'
8144     lt_prog_compiler_static='-static'
8145
8146     case $host_os in
8147       aix*)
8148       # All AIX code is PIC.
8149       if test "$host_cpu" = ia64; then
8150         # AIX 5 now supports IA64 processor
8151         lt_prog_compiler_static='-Bstatic'
8152       fi
8153       lt_prog_compiler_pic='-fPIC'
8154       ;;
8155
8156     amigaos*)
8157       case $host_cpu in
8158       powerpc)
8159             # see comment about AmigaOS4 .so support
8160             lt_prog_compiler_pic='-fPIC'
8161         ;;
8162       m68k)
8163             # FIXME: we need at least 68020 code to build shared libraries, but
8164             # adding the `-m68020' flag to GCC prevents building anything better,
8165             # like `-m68040'.
8166             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8167         ;;
8168       esac
8169       ;;
8170
8171     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8172       # PIC is the default for these OSes.
8173       ;;
8174
8175     mingw* | cygwin* | pw32* | os2* | cegcc*)
8176       # This hack is so that the source file can tell whether it is being
8177       # built for inclusion in a dll (and should export symbols for example).
8178       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8179       # (--disable-auto-import) libraries
8180       lt_prog_compiler_pic='-DDLL_EXPORT'
8181       ;;
8182
8183     darwin* | rhapsody*)
8184       # PIC is the default on this platform
8185       # Common symbols not allowed in MH_DYLIB files
8186       lt_prog_compiler_pic='-fno-common'
8187       ;;
8188
8189     haiku*)
8190       # PIC is the default for Haiku.
8191       # The "-static" flag exists, but is broken.
8192       lt_prog_compiler_static=
8193       ;;
8194
8195     hpux*)
8196       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8197       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8198       # sets the default TLS model and affects inlining.
8199       case $host_cpu in
8200       hppa*64*)
8201         # +Z the default
8202         ;;
8203       *)
8204         lt_prog_compiler_pic='-fPIC'
8205         ;;
8206       esac
8207       ;;
8208
8209     interix[3-9]*)
8210       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8211       # Instead, we relocate shared libraries at runtime.
8212       ;;
8213
8214     msdosdjgpp*)
8215       # Just because we use GCC doesn't mean we suddenly get shared libraries
8216       # on systems that don't support them.
8217       lt_prog_compiler_can_build_shared=no
8218       enable_shared=no
8219       ;;
8220
8221     *nto* | *qnx*)
8222       # QNX uses GNU C++, but need to define -shared option too, otherwise
8223       # it will coredump.
8224       lt_prog_compiler_pic='-fPIC -shared'
8225       ;;
8226
8227     sysv4*MP*)
8228       if test -d /usr/nec; then
8229         lt_prog_compiler_pic=-Kconform_pic
8230       fi
8231       ;;
8232
8233     *)
8234       lt_prog_compiler_pic='-fPIC'
8235       ;;
8236     esac
8237
8238     case $cc_basename in
8239     nvcc*) # Cuda Compiler Driver 2.2
8240       lt_prog_compiler_wl='-Xlinker '
8241       lt_prog_compiler_pic='-Xcompiler -fPIC'
8242       ;;
8243     esac
8244   else
8245     # PORTME Check for flag to pass linker flags through the system compiler.
8246     case $host_os in
8247     aix*)
8248       lt_prog_compiler_wl='-Wl,'
8249       if test "$host_cpu" = ia64; then
8250         # AIX 5 now supports IA64 processor
8251         lt_prog_compiler_static='-Bstatic'
8252       else
8253         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8254       fi
8255       ;;
8256
8257     mingw* | cygwin* | pw32* | os2* | cegcc*)
8258       # This hack is so that the source file can tell whether it is being
8259       # built for inclusion in a dll (and should export symbols for example).
8260       lt_prog_compiler_pic='-DDLL_EXPORT'
8261       ;;
8262
8263     hpux9* | hpux10* | hpux11*)
8264       lt_prog_compiler_wl='-Wl,'
8265       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8266       # not for PA HP-UX.
8267       case $host_cpu in
8268       hppa*64*|ia64*)
8269         # +Z the default
8270         ;;
8271       *)
8272         lt_prog_compiler_pic='+Z'
8273         ;;
8274       esac
8275       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8276       lt_prog_compiler_static='${wl}-a ${wl}archive'
8277       ;;
8278
8279     irix5* | irix6* | nonstopux*)
8280       lt_prog_compiler_wl='-Wl,'
8281       # PIC (with -KPIC) is the default.
8282       lt_prog_compiler_static='-non_shared'
8283       ;;
8284
8285     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8286       case $cc_basename in
8287       # old Intel for x86_64 which still supported -KPIC.
8288       ecc*)
8289         lt_prog_compiler_wl='-Wl,'
8290         lt_prog_compiler_pic='-KPIC'
8291         lt_prog_compiler_static='-static'
8292         ;;
8293       # icc used to be incompatible with GCC.
8294       # ICC 10 doesn't accept -KPIC any more.
8295       icc* | ifort*)
8296         lt_prog_compiler_wl='-Wl,'
8297         lt_prog_compiler_pic='-fPIC'
8298         lt_prog_compiler_static='-static'
8299         ;;
8300       # Lahey Fortran 8.1.
8301       lf95*)
8302         lt_prog_compiler_wl='-Wl,'
8303         lt_prog_compiler_pic='--shared'
8304         lt_prog_compiler_static='--static'
8305         ;;
8306       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8307         # Portland Group compilers (*not* the Pentium gcc compiler,
8308         # which looks to be a dead project)
8309         lt_prog_compiler_wl='-Wl,'
8310         lt_prog_compiler_pic='-fpic'
8311         lt_prog_compiler_static='-Bstatic'
8312         ;;
8313       ccc*)
8314         lt_prog_compiler_wl='-Wl,'
8315         # All Alpha code is PIC.
8316         lt_prog_compiler_static='-non_shared'
8317         ;;
8318       xl* | bgxl* | bgf* | mpixl*)
8319         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8320         lt_prog_compiler_wl='-Wl,'
8321         lt_prog_compiler_pic='-qpic'
8322         lt_prog_compiler_static='-qstaticlink'
8323         ;;
8324       *)
8325         case `$CC -V 2>&1 | sed 5q` in
8326         *Sun\ F* | *Sun*Fortran*)
8327           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8328           lt_prog_compiler_pic='-KPIC'
8329           lt_prog_compiler_static='-Bstatic'
8330           lt_prog_compiler_wl=''
8331           ;;
8332         *Sun\ C*)
8333           # Sun C 5.9
8334           lt_prog_compiler_pic='-KPIC'
8335           lt_prog_compiler_static='-Bstatic'
8336           lt_prog_compiler_wl='-Wl,'
8337           ;;
8338         esac
8339         ;;
8340       esac
8341       ;;
8342
8343     newsos6)
8344       lt_prog_compiler_pic='-KPIC'
8345       lt_prog_compiler_static='-Bstatic'
8346       ;;
8347
8348     *nto* | *qnx*)
8349       # QNX uses GNU C++, but need to define -shared option too, otherwise
8350       # it will coredump.
8351       lt_prog_compiler_pic='-fPIC -shared'
8352       ;;
8353
8354     osf3* | osf4* | osf5*)
8355       lt_prog_compiler_wl='-Wl,'
8356       # All OSF/1 code is PIC.
8357       lt_prog_compiler_static='-non_shared'
8358       ;;
8359
8360     rdos*)
8361       lt_prog_compiler_static='-non_shared'
8362       ;;
8363
8364     solaris*)
8365       lt_prog_compiler_pic='-KPIC'
8366       lt_prog_compiler_static='-Bstatic'
8367       case $cc_basename in
8368       f77* | f90* | f95*)
8369         lt_prog_compiler_wl='-Qoption ld ';;
8370       *)
8371         lt_prog_compiler_wl='-Wl,';;
8372       esac
8373       ;;
8374
8375     sunos4*)
8376       lt_prog_compiler_wl='-Qoption ld '
8377       lt_prog_compiler_pic='-PIC'
8378       lt_prog_compiler_static='-Bstatic'
8379       ;;
8380
8381     sysv4 | sysv4.2uw2* | sysv4.3*)
8382       lt_prog_compiler_wl='-Wl,'
8383       lt_prog_compiler_pic='-KPIC'
8384       lt_prog_compiler_static='-Bstatic'
8385       ;;
8386
8387     sysv4*MP*)
8388       if test -d /usr/nec ;then
8389         lt_prog_compiler_pic='-Kconform_pic'
8390         lt_prog_compiler_static='-Bstatic'
8391       fi
8392       ;;
8393
8394     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8395       lt_prog_compiler_wl='-Wl,'
8396       lt_prog_compiler_pic='-KPIC'
8397       lt_prog_compiler_static='-Bstatic'
8398       ;;
8399
8400     unicos*)
8401       lt_prog_compiler_wl='-Wl,'
8402       lt_prog_compiler_can_build_shared=no
8403       ;;
8404
8405     uts4*)
8406       lt_prog_compiler_pic='-pic'
8407       lt_prog_compiler_static='-Bstatic'
8408       ;;
8409
8410     *)
8411       lt_prog_compiler_can_build_shared=no
8412       ;;
8413     esac
8414   fi
8415
8416 case $host_os in
8417   # For platforms which do not support PIC, -DPIC is meaningless:
8418   *djgpp*)
8419     lt_prog_compiler_pic=
8420     ;;
8421   *)
8422     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8423     ;;
8424 esac
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8426 $as_echo "$lt_prog_compiler_pic" >&6; }
8427
8428
8429
8430
8431
8432
8433 #
8434 # Check to make sure the PIC flag actually works.
8435 #
8436 if test -n "$lt_prog_compiler_pic"; then
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8438 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8439 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8440   $as_echo_n "(cached) " >&6
8441 else
8442   lt_cv_prog_compiler_pic_works=no
8443    ac_outfile=conftest.$ac_objext
8444    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8445    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8446    # Insert the option either (1) after the last *FLAGS variable, or
8447    # (2) before a word containing "conftest.", or (3) at the end.
8448    # Note that $ac_compile itself does not contain backslashes and begins
8449    # with a dollar sign (not a hyphen), so the echo should work correctly.
8450    # The option is referenced via a variable to avoid confusing sed.
8451    lt_compile=`echo "$ac_compile" | $SED \
8452    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8453    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8454    -e 's:$: $lt_compiler_flag:'`
8455    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8456    (eval "$lt_compile" 2>conftest.err)
8457    ac_status=$?
8458    cat conftest.err >&5
8459    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460    if (exit $ac_status) && test -s "$ac_outfile"; then
8461      # The compiler can only warn and ignore the option if not recognized
8462      # So say no if there are warnings other than the usual output.
8463      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8464      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8465      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8466        lt_cv_prog_compiler_pic_works=yes
8467      fi
8468    fi
8469    $RM conftest*
8470
8471 fi
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8473 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8474
8475 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8476     case $lt_prog_compiler_pic in
8477      "" | " "*) ;;
8478      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8479      esac
8480 else
8481     lt_prog_compiler_pic=
8482      lt_prog_compiler_can_build_shared=no
8483 fi
8484
8485 fi
8486
8487
8488
8489
8490
8491
8492 #
8493 # Check to make sure the static flag actually works.
8494 #
8495 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8497 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8498 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8499   $as_echo_n "(cached) " >&6
8500 else
8501   lt_cv_prog_compiler_static_works=no
8502    save_LDFLAGS="$LDFLAGS"
8503    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8504    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8505    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8506      # The linker can only warn and ignore the option if not recognized
8507      # So say no if there are warnings
8508      if test -s conftest.err; then
8509        # Append any errors to the config.log.
8510        cat conftest.err 1>&5
8511        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8512        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8513        if diff conftest.exp conftest.er2 >/dev/null; then
8514          lt_cv_prog_compiler_static_works=yes
8515        fi
8516      else
8517        lt_cv_prog_compiler_static_works=yes
8518      fi
8519    fi
8520    $RM -r conftest*
8521    LDFLAGS="$save_LDFLAGS"
8522
8523 fi
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8525 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8526
8527 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8528     :
8529 else
8530     lt_prog_compiler_static=
8531 fi
8532
8533
8534
8535
8536
8537
8538
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8540 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8541 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8542   $as_echo_n "(cached) " >&6
8543 else
8544   lt_cv_prog_compiler_c_o=no
8545    $RM -r conftest 2>/dev/null
8546    mkdir conftest
8547    cd conftest
8548    mkdir out
8549    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8550
8551    lt_compiler_flag="-o out/conftest2.$ac_objext"
8552    # Insert the option either (1) after the last *FLAGS variable, or
8553    # (2) before a word containing "conftest.", or (3) at the end.
8554    # Note that $ac_compile itself does not contain backslashes and begins
8555    # with a dollar sign (not a hyphen), so the echo should work correctly.
8556    lt_compile=`echo "$ac_compile" | $SED \
8557    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8558    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8559    -e 's:$: $lt_compiler_flag:'`
8560    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8561    (eval "$lt_compile" 2>out/conftest.err)
8562    ac_status=$?
8563    cat out/conftest.err >&5
8564    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8566    then
8567      # The compiler can only warn and ignore the option if not recognized
8568      # So say no if there are warnings
8569      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8570      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8571      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8572        lt_cv_prog_compiler_c_o=yes
8573      fi
8574    fi
8575    chmod u+w . 2>&5
8576    $RM conftest*
8577    # SGI C++ compiler will create directory out/ii_files/ for
8578    # template instantiation
8579    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8580    $RM out/* && rmdir out
8581    cd ..
8582    $RM -r conftest
8583    $RM conftest*
8584
8585 fi
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8587 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8588
8589
8590
8591
8592
8593
8594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8595 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8596 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8597   $as_echo_n "(cached) " >&6
8598 else
8599   lt_cv_prog_compiler_c_o=no
8600    $RM -r conftest 2>/dev/null
8601    mkdir conftest
8602    cd conftest
8603    mkdir out
8604    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8605
8606    lt_compiler_flag="-o out/conftest2.$ac_objext"
8607    # Insert the option either (1) after the last *FLAGS variable, or
8608    # (2) before a word containing "conftest.", or (3) at the end.
8609    # Note that $ac_compile itself does not contain backslashes and begins
8610    # with a dollar sign (not a hyphen), so the echo should work correctly.
8611    lt_compile=`echo "$ac_compile" | $SED \
8612    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8613    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8614    -e 's:$: $lt_compiler_flag:'`
8615    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8616    (eval "$lt_compile" 2>out/conftest.err)
8617    ac_status=$?
8618    cat out/conftest.err >&5
8619    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8621    then
8622      # The compiler can only warn and ignore the option if not recognized
8623      # So say no if there are warnings
8624      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8625      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8626      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8627        lt_cv_prog_compiler_c_o=yes
8628      fi
8629    fi
8630    chmod u+w . 2>&5
8631    $RM conftest*
8632    # SGI C++ compiler will create directory out/ii_files/ for
8633    # template instantiation
8634    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8635    $RM out/* && rmdir out
8636    cd ..
8637    $RM -r conftest
8638    $RM conftest*
8639
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8642 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8643
8644
8645
8646
8647 hard_links="nottested"
8648 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8649   # do not overwrite the value of need_locks provided by the user
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8651 $as_echo_n "checking if we can lock with hard links... " >&6; }
8652   hard_links=yes
8653   $RM conftest*
8654   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8655   touch conftest.a
8656   ln conftest.a conftest.b 2>&5 || hard_links=no
8657   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8659 $as_echo "$hard_links" >&6; }
8660   if test "$hard_links" = no; then
8661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8662 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8663     need_locks=warn
8664   fi
8665 else
8666   need_locks=no
8667 fi
8668
8669
8670
8671
8672
8673
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8675 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8676
8677   runpath_var=
8678   allow_undefined_flag=
8679   always_export_symbols=no
8680   archive_cmds=
8681   archive_expsym_cmds=
8682   compiler_needs_object=no
8683   enable_shared_with_static_runtimes=no
8684   export_dynamic_flag_spec=
8685   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8686   hardcode_automatic=no
8687   hardcode_direct=no
8688   hardcode_direct_absolute=no
8689   hardcode_libdir_flag_spec=
8690   hardcode_libdir_flag_spec_ld=
8691   hardcode_libdir_separator=
8692   hardcode_minus_L=no
8693   hardcode_shlibpath_var=unsupported
8694   inherit_rpath=no
8695   link_all_deplibs=unknown
8696   module_cmds=
8697   module_expsym_cmds=
8698   old_archive_from_new_cmds=
8699   old_archive_from_expsyms_cmds=
8700   thread_safe_flag_spec=
8701   whole_archive_flag_spec=
8702   # include_expsyms should be a list of space-separated symbols to be *always*
8703   # included in the symbol list
8704   include_expsyms=
8705   # exclude_expsyms can be an extended regexp of symbols to exclude
8706   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8707   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8708   # as well as any symbol that contains `d'.
8709   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8710   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8711   # platforms (ab)use it in PIC code, but their linkers get confused if
8712   # the symbol is explicitly referenced.  Since portable code cannot
8713   # rely on this symbol name, it's probably fine to never include it in
8714   # preloaded symbol tables.
8715   # Exclude shared library initialization/finalization symbols.
8716   extract_expsyms_cmds=
8717
8718   case $host_os in
8719   cygwin* | mingw* | pw32* | cegcc*)
8720     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8721     # When not using gcc, we currently assume that we are using
8722     # Microsoft Visual C++.
8723     if test "$GCC" != yes; then
8724       with_gnu_ld=no
8725     fi
8726     ;;
8727   interix*)
8728     # we just hope/assume this is gcc and not c89 (= MSVC++)
8729     with_gnu_ld=yes
8730     ;;
8731   openbsd*)
8732     with_gnu_ld=no
8733     ;;
8734   esac
8735
8736   ld_shlibs=yes
8737
8738   # On some targets, GNU ld is compatible enough with the native linker
8739   # that we're better off using the native interface for both.
8740   lt_use_gnu_ld_interface=no
8741   if test "$with_gnu_ld" = yes; then
8742     case $host_os in
8743       aix*)
8744         # The AIX port of GNU ld has always aspired to compatibility
8745         # with the native linker.  However, as the warning in the GNU ld
8746         # block says, versions before 2.19.5* couldn't really create working
8747         # shared libraries, regardless of the interface used.
8748         case `$LD -v 2>&1` in
8749           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8750           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8751           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8752           *)
8753             lt_use_gnu_ld_interface=yes
8754             ;;
8755         esac
8756         ;;
8757       *)
8758         lt_use_gnu_ld_interface=yes
8759         ;;
8760     esac
8761   fi
8762
8763   if test "$lt_use_gnu_ld_interface" = yes; then
8764     # If archive_cmds runs LD, not CC, wlarc should be empty
8765     wlarc='${wl}'
8766
8767     # Set some defaults for GNU ld with shared library support. These
8768     # are reset later if shared libraries are not supported. Putting them
8769     # here allows them to be overridden if necessary.
8770     runpath_var=LD_RUN_PATH
8771     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8772     export_dynamic_flag_spec='${wl}--export-dynamic'
8773     # ancient GNU ld didn't support --whole-archive et. al.
8774     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8775       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8776     else
8777       whole_archive_flag_spec=
8778     fi
8779     supports_anon_versioning=no
8780     case `$LD -v 2>&1` in
8781       *GNU\ gold*) supports_anon_versioning=yes ;;
8782       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8783       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8784       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8785       *\ 2.11.*) ;; # other 2.11 versions
8786       *) supports_anon_versioning=yes ;;
8787     esac
8788
8789     # See if GNU ld supports shared libraries.
8790     case $host_os in
8791     aix[3-9]*)
8792       # On AIX/PPC, the GNU linker is very broken
8793       if test "$host_cpu" != ia64; then
8794         ld_shlibs=no
8795         cat <<_LT_EOF 1>&2
8796
8797 *** Warning: the GNU linker, at least up to release 2.19, is reported
8798 *** to be unable to reliably create shared libraries on AIX.
8799 *** Therefore, libtool is disabling shared libraries support.  If you
8800 *** really care for shared libraries, you may want to install binutils
8801 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8802 *** You will then need to restart the configuration process.
8803
8804 _LT_EOF
8805       fi
8806       ;;
8807
8808     amigaos*)
8809       case $host_cpu in
8810       powerpc)
8811             # see comment about AmigaOS4 .so support
8812             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8813             archive_expsym_cmds=''
8814         ;;
8815       m68k)
8816             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8817             hardcode_libdir_flag_spec='-L$libdir'
8818             hardcode_minus_L=yes
8819         ;;
8820       esac
8821       ;;
8822
8823     beos*)
8824       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8825         allow_undefined_flag=unsupported
8826         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8827         # support --undefined.  This deserves some investigation.  FIXME
8828         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8829       else
8830         ld_shlibs=no
8831       fi
8832       ;;
8833
8834     cygwin* | mingw* | pw32* | cegcc*)
8835       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8836       # as there is no search path for DLLs.
8837       hardcode_libdir_flag_spec='-L$libdir'
8838       export_dynamic_flag_spec='${wl}--export-all-symbols'
8839       allow_undefined_flag=unsupported
8840       always_export_symbols=no
8841       enable_shared_with_static_runtimes=yes
8842       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8843
8844       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8845         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8846         # If the export-symbols file already is a .def file (1st line
8847         # is EXPORTS), use it as is; otherwise, prepend...
8848         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8849           cp $export_symbols $output_objdir/$soname.def;
8850         else
8851           echo EXPORTS > $output_objdir/$soname.def;
8852           cat $export_symbols >> $output_objdir/$soname.def;
8853         fi~
8854         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8855       else
8856         ld_shlibs=no
8857       fi
8858       ;;
8859
8860     haiku*)
8861       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8862       link_all_deplibs=yes
8863       ;;
8864
8865     interix[3-9]*)
8866       hardcode_direct=no
8867       hardcode_shlibpath_var=no
8868       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8869       export_dynamic_flag_spec='${wl}-E'
8870       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8871       # Instead, shared libraries are loaded at an image base (0x10000000 by
8872       # default) and relocated if they conflict, which is a slow very memory
8873       # consuming and fragmenting process.  To avoid this, we pick a random,
8874       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8875       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8876       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8877       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8878       ;;
8879
8880     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8881       tmp_diet=no
8882       if test "$host_os" = linux-dietlibc; then
8883         case $cc_basename in
8884           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8885         esac
8886       fi
8887       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8888          && test "$tmp_diet" = no
8889       then
8890         tmp_addflag=' $pic_flag'
8891         tmp_sharedflag='-shared'
8892         case $cc_basename,$host_cpu in
8893         pgcc*)                          # Portland Group C compiler
8894           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'
8895           tmp_addflag=' $pic_flag'
8896           ;;
8897         pgf77* | pgf90* | pgf95* | pgfortran*)
8898                                         # Portland Group f77 and f90 compilers
8899           whole_archive_flag_spec='${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'
8900           tmp_addflag=' $pic_flag -Mnomain' ;;
8901         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8902           tmp_addflag=' -i_dynamic' ;;
8903         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8904           tmp_addflag=' -i_dynamic -nofor_main' ;;
8905         ifc* | ifort*)                  # Intel Fortran compiler
8906           tmp_addflag=' -nofor_main' ;;
8907         lf95*)                          # Lahey Fortran 8.1
8908           whole_archive_flag_spec=
8909           tmp_sharedflag='--shared' ;;
8910         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8911           tmp_sharedflag='-qmkshrobj'
8912           tmp_addflag= ;;
8913         nvcc*)  # Cuda Compiler Driver 2.2
8914           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8915           compiler_needs_object=yes
8916           ;;
8917         esac
8918         case `$CC -V 2>&1 | sed 5q` in
8919         *Sun\ C*)                       # Sun C 5.9
8920           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\"` ${wl}--no-whole-archive'
8921           compiler_needs_object=yes
8922           tmp_sharedflag='-G' ;;
8923         *Sun\ F*)                       # Sun Fortran 8.3
8924           tmp_sharedflag='-G' ;;
8925         esac
8926         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8927
8928         if test "x$supports_anon_versioning" = xyes; then
8929           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8930             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8931             echo "local: *; };" >> $output_objdir/$libname.ver~
8932             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8933         fi
8934
8935         case $cc_basename in
8936         xlf* | bgf* | bgxlf* | mpixlf*)
8937           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8938           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8939           hardcode_libdir_flag_spec=
8940           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8941           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8942           if test "x$supports_anon_versioning" = xyes; then
8943             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8944               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8945               echo "local: *; };" >> $output_objdir/$libname.ver~
8946               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8947           fi
8948           ;;
8949         esac
8950       else
8951         ld_shlibs=no
8952       fi
8953       ;;
8954
8955     netbsd*)
8956       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8957         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8958         wlarc=
8959       else
8960         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8961         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8962       fi
8963       ;;
8964
8965     solaris*)
8966       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8967         ld_shlibs=no
8968         cat <<_LT_EOF 1>&2
8969
8970 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8971 *** create shared libraries on Solaris systems.  Therefore, libtool
8972 *** is disabling shared libraries support.  We urge you to upgrade GNU
8973 *** binutils to release 2.9.1 or newer.  Another option is to modify
8974 *** your PATH or compiler configuration so that the native linker is
8975 *** used, and then restart.
8976
8977 _LT_EOF
8978       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8979         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8980         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8981       else
8982         ld_shlibs=no
8983       fi
8984       ;;
8985
8986     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8987       case `$LD -v 2>&1` in
8988         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8989         ld_shlibs=no
8990         cat <<_LT_EOF 1>&2
8991
8992 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8993 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8994 *** is disabling shared libraries support.  We urge you to upgrade GNU
8995 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8996 *** your PATH or compiler configuration so that the native linker is
8997 *** used, and then restart.
8998
8999 _LT_EOF
9000         ;;
9001         *)
9002           # For security reasons, it is highly recommended that you always
9003           # use absolute paths for naming shared libraries, and exclude the
9004           # DT_RUNPATH tag from executables and libraries.  But doing so
9005           # requires that you compile everything twice, which is a pain.
9006           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9007             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9008             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9009             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9010           else
9011             ld_shlibs=no
9012           fi
9013         ;;
9014       esac
9015       ;;
9016
9017     sunos4*)
9018       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9019       wlarc=
9020       hardcode_direct=yes
9021       hardcode_shlibpath_var=no
9022       ;;
9023
9024     *)
9025       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9026         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9027         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9028       else
9029         ld_shlibs=no
9030       fi
9031       ;;
9032     esac
9033
9034     if test "$ld_shlibs" = no; then
9035       runpath_var=
9036       hardcode_libdir_flag_spec=
9037       export_dynamic_flag_spec=
9038       whole_archive_flag_spec=
9039     fi
9040   else
9041     # PORTME fill in a description of your system's linker (not GNU ld)
9042     case $host_os in
9043     aix3*)
9044       allow_undefined_flag=unsupported
9045       always_export_symbols=yes
9046       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9047       # Note: this linker hardcodes the directories in LIBPATH if there
9048       # are no directories specified by -L.
9049       hardcode_minus_L=yes
9050       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9051         # Neither direct hardcoding nor static linking is supported with a
9052         # broken collect2.
9053         hardcode_direct=unsupported
9054       fi
9055       ;;
9056
9057     aix[4-9]*)
9058       if test "$host_cpu" = ia64; then
9059         # On IA64, the linker does run time linking by default, so we don't
9060         # have to do anything special.
9061         aix_use_runtimelinking=no
9062         exp_sym_flag='-Bexport'
9063         no_entry_flag=""
9064       else
9065         # If we're using GNU nm, then we don't want the "-C" option.
9066         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9067         # Also, AIX nm treats weak defined symbols like other global
9068         # defined symbols, whereas GNU nm marks them as "W".
9069         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9070           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9071         else
9072           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9073         fi
9074         aix_use_runtimelinking=no
9075
9076         # Test if we are trying to use run time linking or normal
9077         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9078         # need to do runtime linking.
9079         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9080           for ld_flag in $LDFLAGS; do
9081           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9082             aix_use_runtimelinking=yes
9083             break
9084           fi
9085           done
9086           ;;
9087         esac
9088
9089         exp_sym_flag='-bexport'
9090         no_entry_flag='-bnoentry'
9091       fi
9092
9093       # When large executables or shared objects are built, AIX ld can
9094       # have problems creating the table of contents.  If linking a library
9095       # or program results in "error TOC overflow" add -mminimal-toc to
9096       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9097       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9098
9099       archive_cmds=''
9100       hardcode_direct=yes
9101       hardcode_direct_absolute=yes
9102       hardcode_libdir_separator=':'
9103       link_all_deplibs=yes
9104       file_list_spec='${wl}-f,'
9105
9106       if test "$GCC" = yes; then
9107         case $host_os in aix4.[012]|aix4.[012].*)
9108         # We only want to do this on AIX 4.2 and lower, the check
9109         # below for broken collect2 doesn't work under 4.3+
9110           collect2name=`${CC} -print-prog-name=collect2`
9111           if test -f "$collect2name" &&
9112            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9113           then
9114           # We have reworked collect2
9115           :
9116           else
9117           # We have old collect2
9118           hardcode_direct=unsupported
9119           # It fails to find uninstalled libraries when the uninstalled
9120           # path is not listed in the libpath.  Setting hardcode_minus_L
9121           # to unsupported forces relinking
9122           hardcode_minus_L=yes
9123           hardcode_libdir_flag_spec='-L$libdir'
9124           hardcode_libdir_separator=
9125           fi
9126           ;;
9127         esac
9128         shared_flag='-shared'
9129         if test "$aix_use_runtimelinking" = yes; then
9130           shared_flag="$shared_flag "'${wl}-G'
9131         fi
9132       else
9133         # not using gcc
9134         if test "$host_cpu" = ia64; then
9135         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9136         # chokes on -Wl,-G. The following line is correct:
9137           shared_flag='-G'
9138         else
9139           if test "$aix_use_runtimelinking" = yes; then
9140             shared_flag='${wl}-G'
9141           else
9142             shared_flag='${wl}-bM:SRE'
9143           fi
9144         fi
9145       fi
9146
9147       export_dynamic_flag_spec='${wl}-bexpall'
9148       # It seems that -bexpall does not export symbols beginning with
9149       # underscore (_), so it is better to generate a list of symbols to export.
9150       always_export_symbols=yes
9151       if test "$aix_use_runtimelinking" = yes; then
9152         # Warning - without using the other runtime loading flags (-brtl),
9153         # -berok will link without error, but may produce a broken library.
9154         allow_undefined_flag='-berok'
9155         # Determine the default libpath from the value encoded in an
9156         # empty executable.
9157         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9158 /* end confdefs.h.  */
9159
9160 int
9161 main ()
9162 {
9163
9164   ;
9165   return 0;
9166 }
9167 _ACEOF
9168 if ac_fn_c_try_link "$LINENO"; then :
9169
9170 lt_aix_libpath_sed='
9171     /Import File Strings/,/^$/ {
9172         /^0/ {
9173             s/^0  *\(.*\)$/\1/
9174             p
9175         }
9176     }'
9177 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9178 # Check for a 64-bit object if we didn't find anything.
9179 if test -z "$aix_libpath"; then
9180   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9181 fi
9182 fi
9183 rm -f core conftest.err conftest.$ac_objext \
9184     conftest$ac_exeext conftest.$ac_ext
9185 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9186
9187         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9188         archive_expsym_cmds='$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 $shared_flag"
9189       else
9190         if test "$host_cpu" = ia64; then
9191           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9192           allow_undefined_flag="-z nodefs"
9193           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9194         else
9195          # Determine the default libpath from the value encoded in an
9196          # empty executable.
9197          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9198 /* end confdefs.h.  */
9199
9200 int
9201 main ()
9202 {
9203
9204   ;
9205   return 0;
9206 }
9207 _ACEOF
9208 if ac_fn_c_try_link "$LINENO"; then :
9209
9210 lt_aix_libpath_sed='
9211     /Import File Strings/,/^$/ {
9212         /^0/ {
9213             s/^0  *\(.*\)$/\1/
9214             p
9215         }
9216     }'
9217 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9218 # Check for a 64-bit object if we didn't find anything.
9219 if test -z "$aix_libpath"; then
9220   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9221 fi
9222 fi
9223 rm -f core conftest.err conftest.$ac_objext \
9224     conftest$ac_exeext conftest.$ac_ext
9225 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9226
9227          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9228           # Warning - without using the other run time loading flags,
9229           # -berok will link without error, but may produce a broken library.
9230           no_undefined_flag=' ${wl}-bernotok'
9231           allow_undefined_flag=' ${wl}-berok'
9232           if test "$with_gnu_ld" = yes; then
9233             # We only use this code for GNU lds that support --whole-archive.
9234             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9235           else
9236             # Exported symbols can be pulled into shared objects from archives
9237             whole_archive_flag_spec='$convenience'
9238           fi
9239           archive_cmds_need_lc=yes
9240           # This is similar to how AIX traditionally builds its shared libraries.
9241           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'
9242         fi
9243       fi
9244       ;;
9245
9246     amigaos*)
9247       case $host_cpu in
9248       powerpc)
9249             # see comment about AmigaOS4 .so support
9250             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9251             archive_expsym_cmds=''
9252         ;;
9253       m68k)
9254             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9255             hardcode_libdir_flag_spec='-L$libdir'
9256             hardcode_minus_L=yes
9257         ;;
9258       esac
9259       ;;
9260
9261     bsdi[45]*)
9262       export_dynamic_flag_spec=-rdynamic
9263       ;;
9264
9265     cygwin* | mingw* | pw32* | cegcc*)
9266       # When not using gcc, we currently assume that we are using
9267       # Microsoft Visual C++.
9268       # hardcode_libdir_flag_spec is actually meaningless, as there is
9269       # no search path for DLLs.
9270       hardcode_libdir_flag_spec=' '
9271       allow_undefined_flag=unsupported
9272       # Tell ltmain to make .lib files, not .a files.
9273       libext=lib
9274       # Tell ltmain to make .dll files, not .so files.
9275       shrext_cmds=".dll"
9276       # FIXME: Setting linknames here is a bad hack.
9277       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9278       # The linker will automatically build a .lib file if we build a DLL.
9279       old_archive_from_new_cmds='true'
9280       # FIXME: Should let the user specify the lib program.
9281       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9282       fix_srcfile_path='`cygpath -w "$srcfile"`'
9283       enable_shared_with_static_runtimes=yes
9284       ;;
9285
9286     darwin* | rhapsody*)
9287
9288
9289   archive_cmds_need_lc=no
9290   hardcode_direct=no
9291   hardcode_automatic=yes
9292   hardcode_shlibpath_var=unsupported
9293   if test "$lt_cv_ld_force_load" = "yes"; then
9294     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9295   else
9296     whole_archive_flag_spec=''
9297   fi
9298   link_all_deplibs=yes
9299   allow_undefined_flag="$_lt_dar_allow_undefined"
9300   case $cc_basename in
9301      ifort*) _lt_dar_can_shared=yes ;;
9302      *) _lt_dar_can_shared=$GCC ;;
9303   esac
9304   if test "$_lt_dar_can_shared" = "yes"; then
9305     output_verbose_link_cmd=func_echo_all
9306     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9307     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9308     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}${_lt_dsymutil}"
9309     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9310
9311   else
9312   ld_shlibs=no
9313   fi
9314
9315       ;;
9316
9317     dgux*)
9318       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9319       hardcode_libdir_flag_spec='-L$libdir'
9320       hardcode_shlibpath_var=no
9321       ;;
9322
9323     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9324     # support.  Future versions do this automatically, but an explicit c++rt0.o
9325     # does not break anything, and helps significantly (at the cost of a little
9326     # extra space).
9327     freebsd2.2*)
9328       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9329       hardcode_libdir_flag_spec='-R$libdir'
9330       hardcode_direct=yes
9331       hardcode_shlibpath_var=no
9332       ;;
9333
9334     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9335     freebsd2.*)
9336       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9337       hardcode_direct=yes
9338       hardcode_minus_L=yes
9339       hardcode_shlibpath_var=no
9340       ;;
9341
9342     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9343     freebsd* | dragonfly*)
9344       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9345       hardcode_libdir_flag_spec='-R$libdir'
9346       hardcode_direct=yes
9347       hardcode_shlibpath_var=no
9348       ;;
9349
9350     hpux9*)
9351       if test "$GCC" = yes; then
9352         archive_cmds='$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 $lib'
9353       else
9354         archive_cmds='$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 $lib'
9355       fi
9356       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9357       hardcode_libdir_separator=:
9358       hardcode_direct=yes
9359
9360       # hardcode_minus_L: Not really in the search PATH,
9361       # but as the default location of the library.
9362       hardcode_minus_L=yes
9363       export_dynamic_flag_spec='${wl}-E'
9364       ;;
9365
9366     hpux10*)
9367       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9368         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9369       else
9370         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9371       fi
9372       if test "$with_gnu_ld" = no; then
9373         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9374         hardcode_libdir_flag_spec_ld='+b $libdir'
9375         hardcode_libdir_separator=:
9376         hardcode_direct=yes
9377         hardcode_direct_absolute=yes
9378         export_dynamic_flag_spec='${wl}-E'
9379         # hardcode_minus_L: Not really in the search PATH,
9380         # but as the default location of the library.
9381         hardcode_minus_L=yes
9382       fi
9383       ;;
9384
9385     hpux11*)
9386       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9387         case $host_cpu in
9388         hppa*64*)
9389           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9390           ;;
9391         ia64*)
9392           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9393           ;;
9394         *)
9395           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9396           ;;
9397         esac
9398       else
9399         case $host_cpu in
9400         hppa*64*)
9401           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9402           ;;
9403         ia64*)
9404           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9405           ;;
9406         *)
9407
9408           # Older versions of the 11.00 compiler do not understand -b yet
9409           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9410           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9411 $as_echo_n "checking if $CC understands -b... " >&6; }
9412 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9413   $as_echo_n "(cached) " >&6
9414 else
9415   lt_cv_prog_compiler__b=no
9416    save_LDFLAGS="$LDFLAGS"
9417    LDFLAGS="$LDFLAGS -b"
9418    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9419    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9420      # The linker can only warn and ignore the option if not recognized
9421      # So say no if there are warnings
9422      if test -s conftest.err; then
9423        # Append any errors to the config.log.
9424        cat conftest.err 1>&5
9425        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9426        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9427        if diff conftest.exp conftest.er2 >/dev/null; then
9428          lt_cv_prog_compiler__b=yes
9429        fi
9430      else
9431        lt_cv_prog_compiler__b=yes
9432      fi
9433    fi
9434    $RM -r conftest*
9435    LDFLAGS="$save_LDFLAGS"
9436
9437 fi
9438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9439 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9440
9441 if test x"$lt_cv_prog_compiler__b" = xyes; then
9442     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9443 else
9444     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9445 fi
9446
9447           ;;
9448         esac
9449       fi
9450       if test "$with_gnu_ld" = no; then
9451         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9452         hardcode_libdir_separator=:
9453
9454         case $host_cpu in
9455         hppa*64*|ia64*)
9456           hardcode_direct=no
9457           hardcode_shlibpath_var=no
9458           ;;
9459         *)
9460           hardcode_direct=yes
9461           hardcode_direct_absolute=yes
9462           export_dynamic_flag_spec='${wl}-E'
9463
9464           # hardcode_minus_L: Not really in the search PATH,
9465           # but as the default location of the library.
9466           hardcode_minus_L=yes
9467           ;;
9468         esac
9469       fi
9470       ;;
9471
9472     irix5* | irix6* | nonstopux*)
9473       if test "$GCC" = yes; then
9474         archive_cmds='$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 $lib'
9475         # Try to use the -exported_symbol ld option, if it does not
9476         # work, assume that -exports_file does not work either and
9477         # implicitly export all symbols.
9478         save_LDFLAGS="$LDFLAGS"
9479         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9480         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9481 /* end confdefs.h.  */
9482 int foo(void) {}
9483 _ACEOF
9484 if ac_fn_c_try_link "$LINENO"; then :
9485   archive_expsym_cmds='$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 $lib'
9486
9487 fi
9488 rm -f core conftest.err conftest.$ac_objext \
9489     conftest$ac_exeext conftest.$ac_ext
9490         LDFLAGS="$save_LDFLAGS"
9491       else
9492         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9493         archive_expsym_cmds='$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 $lib'
9494       fi
9495       archive_cmds_need_lc='no'
9496       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9497       hardcode_libdir_separator=:
9498       inherit_rpath=yes
9499       link_all_deplibs=yes
9500       ;;
9501
9502     netbsd*)
9503       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9504         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9505       else
9506         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9507       fi
9508       hardcode_libdir_flag_spec='-R$libdir'
9509       hardcode_direct=yes
9510       hardcode_shlibpath_var=no
9511       ;;
9512
9513     newsos6)
9514       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9515       hardcode_direct=yes
9516       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9517       hardcode_libdir_separator=:
9518       hardcode_shlibpath_var=no
9519       ;;
9520
9521     *nto* | *qnx*)
9522       ;;
9523
9524     openbsd*)
9525       if test -f /usr/libexec/ld.so; then
9526         hardcode_direct=yes
9527         hardcode_shlibpath_var=no
9528         hardcode_direct_absolute=yes
9529         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9530           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9531           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9532           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9533           export_dynamic_flag_spec='${wl}-E'
9534         else
9535           case $host_os in
9536            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9537              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9538              hardcode_libdir_flag_spec='-R$libdir'
9539              ;;
9540            *)
9541              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9542              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9543              ;;
9544           esac
9545         fi
9546       else
9547         ld_shlibs=no
9548       fi
9549       ;;
9550
9551     os2*)
9552       hardcode_libdir_flag_spec='-L$libdir'
9553       hardcode_minus_L=yes
9554       allow_undefined_flag=unsupported
9555       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'
9556       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9557       ;;
9558
9559     osf3*)
9560       if test "$GCC" = yes; then
9561         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9562         archive_cmds='$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 $lib'
9563       else
9564         allow_undefined_flag=' -expect_unresolved \*'
9565         archive_cmds='$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 $lib'
9566       fi
9567       archive_cmds_need_lc='no'
9568       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9569       hardcode_libdir_separator=:
9570       ;;
9571
9572     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9573       if test "$GCC" = yes; then
9574         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9575         archive_cmds='$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 $lib'
9576         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9577       else
9578         allow_undefined_flag=' -expect_unresolved \*'
9579         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'
9580         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~
9581         $CC -shared${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'
9582
9583         # Both c and cxx compiler support -rpath directly
9584         hardcode_libdir_flag_spec='-rpath $libdir'
9585       fi
9586       archive_cmds_need_lc='no'
9587       hardcode_libdir_separator=:
9588       ;;
9589
9590     solaris*)
9591       no_undefined_flag=' -z defs'
9592       if test "$GCC" = yes; then
9593         wlarc='${wl}'
9594         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9595         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9596           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9597       else
9598         case `$CC -V 2>&1` in
9599         *"Compilers 5.0"*)
9600           wlarc=''
9601           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9602           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9603           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9604           ;;
9605         *)
9606           wlarc='${wl}'
9607           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9608           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9609           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9610           ;;
9611         esac
9612       fi
9613       hardcode_libdir_flag_spec='-R$libdir'
9614       hardcode_shlibpath_var=no
9615       case $host_os in
9616       solaris2.[0-5] | solaris2.[0-5].*) ;;
9617       *)
9618         # The compiler driver will combine and reorder linker options,
9619         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9620         # but is careful enough not to reorder.
9621         # Supported since Solaris 2.6 (maybe 2.5.1?)
9622         if test "$GCC" = yes; then
9623           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9624         else
9625           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9626         fi
9627         ;;
9628       esac
9629       link_all_deplibs=yes
9630       ;;
9631
9632     sunos4*)
9633       if test "x$host_vendor" = xsequent; then
9634         # Use $CC to link under sequent, because it throws in some extra .o
9635         # files that make .init and .fini sections work.
9636         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9637       else
9638         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9639       fi
9640       hardcode_libdir_flag_spec='-L$libdir'
9641       hardcode_direct=yes
9642       hardcode_minus_L=yes
9643       hardcode_shlibpath_var=no
9644       ;;
9645
9646     sysv4)
9647       case $host_vendor in
9648         sni)
9649           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9650           hardcode_direct=yes # is this really true???
9651         ;;
9652         siemens)
9653           ## LD is ld it makes a PLAMLIB
9654           ## CC just makes a GrossModule.
9655           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9656           reload_cmds='$CC -r -o $output$reload_objs'
9657           hardcode_direct=no
9658         ;;
9659         motorola)
9660           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9661           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9662         ;;
9663       esac
9664       runpath_var='LD_RUN_PATH'
9665       hardcode_shlibpath_var=no
9666       ;;
9667
9668     sysv4.3*)
9669       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9670       hardcode_shlibpath_var=no
9671       export_dynamic_flag_spec='-Bexport'
9672       ;;
9673
9674     sysv4*MP*)
9675       if test -d /usr/nec; then
9676         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9677         hardcode_shlibpath_var=no
9678         runpath_var=LD_RUN_PATH
9679         hardcode_runpath_var=yes
9680         ld_shlibs=yes
9681       fi
9682       ;;
9683
9684     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9685       no_undefined_flag='${wl}-z,text'
9686       archive_cmds_need_lc=no
9687       hardcode_shlibpath_var=no
9688       runpath_var='LD_RUN_PATH'
9689
9690       if test "$GCC" = yes; then
9691         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9692         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9693       else
9694         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9695         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9696       fi
9697       ;;
9698
9699     sysv5* | sco3.2v5* | sco5v6*)
9700       # Note: We can NOT use -z defs as we might desire, because we do not
9701       # link with -lc, and that would cause any symbols used from libc to
9702       # always be unresolved, which means just about no library would
9703       # ever link correctly.  If we're not using GNU ld we use -z text
9704       # though, which does catch some bad symbols but isn't as heavy-handed
9705       # as -z defs.
9706       no_undefined_flag='${wl}-z,text'
9707       allow_undefined_flag='${wl}-z,nodefs'
9708       archive_cmds_need_lc=no
9709       hardcode_shlibpath_var=no
9710       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9711       hardcode_libdir_separator=':'
9712       link_all_deplibs=yes
9713       export_dynamic_flag_spec='${wl}-Bexport'
9714       runpath_var='LD_RUN_PATH'
9715
9716       if test "$GCC" = yes; then
9717         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9718         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9719       else
9720         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9721         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9722       fi
9723       ;;
9724
9725     uts4*)
9726       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9727       hardcode_libdir_flag_spec='-L$libdir'
9728       hardcode_shlibpath_var=no
9729       ;;
9730
9731     *)
9732       ld_shlibs=no
9733       ;;
9734     esac
9735
9736     if test x$host_vendor = xsni; then
9737       case $host in
9738       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9739         export_dynamic_flag_spec='${wl}-Blargedynsym'
9740         ;;
9741       esac
9742     fi
9743   fi
9744
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9746 $as_echo "$ld_shlibs" >&6; }
9747 test "$ld_shlibs" = no && can_build_shared=no
9748
9749 with_gnu_ld=$with_gnu_ld
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765 #
9766 # Do we need to explicitly link libc?
9767 #
9768 case "x$archive_cmds_need_lc" in
9769 x|xyes)
9770   # Assume -lc should be added
9771   archive_cmds_need_lc=yes
9772
9773   if test "$enable_shared" = yes && test "$GCC" = yes; then
9774     case $archive_cmds in
9775     *'~'*)
9776       # FIXME: we may have to deal with multi-command sequences.
9777       ;;
9778     '$CC '*)
9779       # Test whether the compiler implicitly links with -lc since on some
9780       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9781       # to ld, don't add -lc before -lgcc.
9782       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9783 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9784 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9785   $as_echo_n "(cached) " >&6
9786 else
9787   $RM conftest*
9788         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9789
9790         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9791   (eval $ac_compile) 2>&5
9792   ac_status=$?
9793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9794   test $ac_status = 0; } 2>conftest.err; then
9795           soname=conftest
9796           lib=conftest
9797           libobjs=conftest.$ac_objext
9798           deplibs=
9799           wl=$lt_prog_compiler_wl
9800           pic_flag=$lt_prog_compiler_pic
9801           compiler_flags=-v
9802           linker_flags=-v
9803           verstring=
9804           output_objdir=.
9805           libname=conftest
9806           lt_save_allow_undefined_flag=$allow_undefined_flag
9807           allow_undefined_flag=
9808           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9809   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9810   ac_status=$?
9811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9812   test $ac_status = 0; }
9813           then
9814             lt_cv_archive_cmds_need_lc=no
9815           else
9816             lt_cv_archive_cmds_need_lc=yes
9817           fi
9818           allow_undefined_flag=$lt_save_allow_undefined_flag
9819         else
9820           cat conftest.err 1>&5
9821         fi
9822         $RM conftest*
9823
9824 fi
9825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9826 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9827       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9828       ;;
9829     esac
9830   fi
9831   ;;
9832 esac
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
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9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9991 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9992
9993 if test "$GCC" = yes; then
9994   case $host_os in
9995     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9996     *) lt_awk_arg="/^libraries:/" ;;
9997   esac
9998   case $host_os in
9999     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10000     *) lt_sed_strip_eq="s,=/,/,g" ;;
10001   esac
10002   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10003   case $lt_search_path_spec in
10004   *\;*)
10005     # if the path contains ";" then we assume it to be the separator
10006     # otherwise default to the standard path separator (i.e. ":") - it is
10007     # assumed that no part of a normal pathname contains ";" but that should
10008     # okay in the real world where ";" in dirpaths is itself problematic.
10009     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10010     ;;
10011   *)
10012     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10013     ;;
10014   esac
10015   # Ok, now we have the path, separated by spaces, we can step through it
10016   # and add multilib dir if necessary.
10017   lt_tmp_lt_search_path_spec=
10018   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10019   for lt_sys_path in $lt_search_path_spec; do
10020     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10021       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10022     else
10023       test -d "$lt_sys_path" && \
10024         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10025     fi
10026   done
10027   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10028 BEGIN {RS=" "; FS="/|\n";} {
10029   lt_foo="";
10030   lt_count=0;
10031   for (lt_i = NF; lt_i > 0; lt_i--) {
10032     if ($lt_i != "" && $lt_i != ".") {
10033       if ($lt_i == "..") {
10034         lt_count++;
10035       } else {
10036         if (lt_count == 0) {
10037           lt_foo="/" $lt_i lt_foo;
10038         } else {
10039           lt_count--;
10040         }
10041       }
10042     }
10043   }
10044   if (lt_foo != "") { lt_freq[lt_foo]++; }
10045   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10046 }'`
10047   # AWK program above erroneously prepends '/' to C:/dos/paths
10048   # for these hosts.
10049   case $host_os in
10050     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10051       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10052   esac
10053   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10054 else
10055   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10056 fi
10057 library_names_spec=
10058 libname_spec='lib$name'
10059 soname_spec=
10060 shrext_cmds=".so"
10061 postinstall_cmds=
10062 postuninstall_cmds=
10063 finish_cmds=
10064 finish_eval=
10065 shlibpath_var=
10066 shlibpath_overrides_runpath=unknown
10067 version_type=none
10068 dynamic_linker="$host_os ld.so"
10069 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10070 need_lib_prefix=unknown
10071 hardcode_into_libs=no
10072
10073 # when you set need_version to no, make sure it does not cause -set_version
10074 # flags to be left without arguments
10075 need_version=unknown
10076
10077 case $host_os in
10078 aix3*)
10079   version_type=linux
10080   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10081   shlibpath_var=LIBPATH
10082
10083   # AIX 3 has no versioning support, so we append a major version to the name.
10084   soname_spec='${libname}${release}${shared_ext}$major'
10085   ;;
10086
10087 aix[4-9]*)
10088   version_type=linux
10089   need_lib_prefix=no
10090   need_version=no
10091   hardcode_into_libs=yes
10092   if test "$host_cpu" = ia64; then
10093     # AIX 5 supports IA64
10094     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10095     shlibpath_var=LD_LIBRARY_PATH
10096   else
10097     # With GCC up to 2.95.x, collect2 would create an import file
10098     # for dependence libraries.  The import file would start with
10099     # the line `#! .'.  This would cause the generated library to
10100     # depend on `.', always an invalid library.  This was fixed in
10101     # development snapshots of GCC prior to 3.0.
10102     case $host_os in
10103       aix4 | aix4.[01] | aix4.[01].*)
10104       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10105            echo ' yes '
10106            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10107         :
10108       else
10109         can_build_shared=no
10110       fi
10111       ;;
10112     esac
10113     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10114     # soname into executable. Probably we can add versioning support to
10115     # collect2, so additional links can be useful in future.
10116     if test "$aix_use_runtimelinking" = yes; then
10117       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10118       # instead of lib<name>.a to let people know that these are not
10119       # typical AIX shared libraries.
10120       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10121     else
10122       # We preserve .a as extension for shared libraries through AIX4.2
10123       # and later when we are not doing run time linking.
10124       library_names_spec='${libname}${release}.a $libname.a'
10125       soname_spec='${libname}${release}${shared_ext}$major'
10126     fi
10127     shlibpath_var=LIBPATH
10128   fi
10129   ;;
10130
10131 amigaos*)
10132   case $host_cpu in
10133   powerpc)
10134     # Since July 2007 AmigaOS4 officially supports .so libraries.
10135     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10136     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10137     ;;
10138   m68k)
10139     library_names_spec='$libname.ixlibrary $libname.a'
10140     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10141     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 ${libname}_ixlibrary.a || exit 1; done'
10142     ;;
10143   esac
10144   ;;
10145
10146 beos*)
10147   library_names_spec='${libname}${shared_ext}'
10148   dynamic_linker="$host_os ld.so"
10149   shlibpath_var=LIBRARY_PATH
10150   ;;
10151
10152 bsdi[45]*)
10153   version_type=linux
10154   need_version=no
10155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10156   soname_spec='${libname}${release}${shared_ext}$major'
10157   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10158   shlibpath_var=LD_LIBRARY_PATH
10159   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10160   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10161   # the default ld.so.conf also contains /usr/contrib/lib and
10162   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10163   # libtool to hard-code these into programs
10164   ;;
10165
10166 cygwin* | mingw* | pw32* | cegcc*)
10167   version_type=windows
10168   shrext_cmds=".dll"
10169   need_version=no
10170   need_lib_prefix=no
10171
10172   case $GCC,$host_os in
10173   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10174     library_names_spec='$libname.dll.a'
10175     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10176     postinstall_cmds='base_file=`basename \${file}`~
10177       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10178       dldir=$destdir/`dirname \$dlpath`~
10179       test -d \$dldir || mkdir -p \$dldir~
10180       $install_prog $dir/$dlname \$dldir/$dlname~
10181       chmod a+x \$dldir/$dlname~
10182       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10183         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10184       fi'
10185     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10186       dlpath=$dir/\$dldll~
10187        $RM \$dlpath'
10188     shlibpath_overrides_runpath=yes
10189
10190     case $host_os in
10191     cygwin*)
10192       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10193       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10194
10195       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10196       ;;
10197     mingw* | cegcc*)
10198       # MinGW DLLs use traditional 'lib' prefix
10199       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10200       ;;
10201     pw32*)
10202       # pw32 DLLs use 'pw' prefix rather than 'lib'
10203       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10204       ;;
10205     esac
10206     ;;
10207
10208   *)
10209     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10210     ;;
10211   esac
10212   dynamic_linker='Win32 ld.exe'
10213   # FIXME: first we should search . and the directory the executable is in
10214   shlibpath_var=PATH
10215   ;;
10216
10217 darwin* | rhapsody*)
10218   dynamic_linker="$host_os dyld"
10219   version_type=darwin
10220   need_lib_prefix=no
10221   need_version=no
10222   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10223   soname_spec='${libname}${release}${major}$shared_ext'
10224   shlibpath_overrides_runpath=yes
10225   shlibpath_var=DYLD_LIBRARY_PATH
10226   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10227
10228   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10229   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10230   ;;
10231
10232 dgux*)
10233   version_type=linux
10234   need_lib_prefix=no
10235   need_version=no
10236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10237   soname_spec='${libname}${release}${shared_ext}$major'
10238   shlibpath_var=LD_LIBRARY_PATH
10239   ;;
10240
10241 freebsd* | dragonfly*)
10242   # DragonFly does not have aout.  When/if they implement a new
10243   # versioning mechanism, adjust this.
10244   if test -x /usr/bin/objformat; then
10245     objformat=`/usr/bin/objformat`
10246   else
10247     case $host_os in
10248     freebsd[23].*) objformat=aout ;;
10249     *) objformat=elf ;;
10250     esac
10251   fi
10252   version_type=freebsd-$objformat
10253   case $version_type in
10254     freebsd-elf*)
10255       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10256       need_version=no
10257       need_lib_prefix=no
10258       ;;
10259     freebsd-*)
10260       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10261       need_version=yes
10262       ;;
10263   esac
10264   shlibpath_var=LD_LIBRARY_PATH
10265   case $host_os in
10266   freebsd2.*)
10267     shlibpath_overrides_runpath=yes
10268     ;;
10269   freebsd3.[01]* | freebsdelf3.[01]*)
10270     shlibpath_overrides_runpath=yes
10271     hardcode_into_libs=yes
10272     ;;
10273   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10274   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10275     shlibpath_overrides_runpath=no
10276     hardcode_into_libs=yes
10277     ;;
10278   *) # from 4.6 on, and DragonFly
10279     shlibpath_overrides_runpath=yes
10280     hardcode_into_libs=yes
10281     ;;
10282   esac
10283   ;;
10284
10285 gnu*)
10286   version_type=linux
10287   need_lib_prefix=no
10288   need_version=no
10289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10290   soname_spec='${libname}${release}${shared_ext}$major'
10291   shlibpath_var=LD_LIBRARY_PATH
10292   hardcode_into_libs=yes
10293   ;;
10294
10295 haiku*)
10296   version_type=linux
10297   need_lib_prefix=no
10298   need_version=no
10299   dynamic_linker="$host_os runtime_loader"
10300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10301   soname_spec='${libname}${release}${shared_ext}$major'
10302   shlibpath_var=LIBRARY_PATH
10303   shlibpath_overrides_runpath=yes
10304   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10305   hardcode_into_libs=yes
10306   ;;
10307
10308 hpux9* | hpux10* | hpux11*)
10309   # Give a soname corresponding to the major version so that dld.sl refuses to
10310   # link against other versions.
10311   version_type=sunos
10312   need_lib_prefix=no
10313   need_version=no
10314   case $host_cpu in
10315   ia64*)
10316     shrext_cmds='.so'
10317     hardcode_into_libs=yes
10318     dynamic_linker="$host_os dld.so"
10319     shlibpath_var=LD_LIBRARY_PATH
10320     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10321     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10322     soname_spec='${libname}${release}${shared_ext}$major'
10323     if test "X$HPUX_IA64_MODE" = X32; then
10324       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10325     else
10326       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10327     fi
10328     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10329     ;;
10330   hppa*64*)
10331     shrext_cmds='.sl'
10332     hardcode_into_libs=yes
10333     dynamic_linker="$host_os dld.sl"
10334     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10335     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10336     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10337     soname_spec='${libname}${release}${shared_ext}$major'
10338     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10339     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10340     ;;
10341   *)
10342     shrext_cmds='.sl'
10343     dynamic_linker="$host_os dld.sl"
10344     shlibpath_var=SHLIB_PATH
10345     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10347     soname_spec='${libname}${release}${shared_ext}$major'
10348     ;;
10349   esac
10350   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10351   postinstall_cmds='chmod 555 $lib'
10352   # or fails outright, so override atomically:
10353   install_override_mode=555
10354   ;;
10355
10356 interix[3-9]*)
10357   version_type=linux
10358   need_lib_prefix=no
10359   need_version=no
10360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10361   soname_spec='${libname}${release}${shared_ext}$major'
10362   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10363   shlibpath_var=LD_LIBRARY_PATH
10364   shlibpath_overrides_runpath=no
10365   hardcode_into_libs=yes
10366   ;;
10367
10368 irix5* | irix6* | nonstopux*)
10369   case $host_os in
10370     nonstopux*) version_type=nonstopux ;;
10371     *)
10372         if test "$lt_cv_prog_gnu_ld" = yes; then
10373                 version_type=linux
10374         else
10375                 version_type=irix
10376         fi ;;
10377   esac
10378   need_lib_prefix=no
10379   need_version=no
10380   soname_spec='${libname}${release}${shared_ext}$major'
10381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10382   case $host_os in
10383   irix5* | nonstopux*)
10384     libsuff= shlibsuff=
10385     ;;
10386   *)
10387     case $LD in # libtool.m4 will add one of these switches to LD
10388     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10389       libsuff= shlibsuff= libmagic=32-bit;;
10390     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10391       libsuff=32 shlibsuff=N32 libmagic=N32;;
10392     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10393       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10394     *) libsuff= shlibsuff= libmagic=never-match;;
10395     esac
10396     ;;
10397   esac
10398   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10399   shlibpath_overrides_runpath=no
10400   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10401   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10402   hardcode_into_libs=yes
10403   ;;
10404
10405 # No shared lib support for Linux oldld, aout, or coff.
10406 linux*oldld* | linux*aout* | linux*coff*)
10407   dynamic_linker=no
10408   ;;
10409
10410 # This must be Linux ELF.
10411 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10412   version_type=linux
10413   need_lib_prefix=no
10414   need_version=no
10415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10416   soname_spec='${libname}${release}${shared_ext}$major'
10417   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10418   shlibpath_var=LD_LIBRARY_PATH
10419   shlibpath_overrides_runpath=no
10420
10421   # Some binutils ld are patched to set DT_RUNPATH
10422   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10423   $as_echo_n "(cached) " >&6
10424 else
10425   lt_cv_shlibpath_overrides_runpath=no
10426     save_LDFLAGS=$LDFLAGS
10427     save_libdir=$libdir
10428     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10429          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10430     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10431 /* end confdefs.h.  */
10432
10433 int
10434 main ()
10435 {
10436
10437   ;
10438   return 0;
10439 }
10440 _ACEOF
10441 if ac_fn_c_try_link "$LINENO"; then :
10442   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10443   lt_cv_shlibpath_overrides_runpath=yes
10444 fi
10445 fi
10446 rm -f core conftest.err conftest.$ac_objext \
10447     conftest$ac_exeext conftest.$ac_ext
10448     LDFLAGS=$save_LDFLAGS
10449     libdir=$save_libdir
10450
10451 fi
10452
10453   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10454
10455   # This implies no fast_install, which is unacceptable.
10456   # Some rework will be needed to allow for fast_install
10457   # before this can be enabled.
10458   hardcode_into_libs=yes
10459
10460   # Append ld.so.conf contents to the search path
10461   if test -f /etc/ld.so.conf; then
10462     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' ' '`
10463     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10464   fi
10465
10466   # We used to test for /lib/ld.so.1 and disable shared libraries on
10467   # powerpc, because MkLinux only supported shared libraries with the
10468   # GNU dynamic linker.  Since this was broken with cross compilers,
10469   # most powerpc-linux boxes support dynamic linking these days and
10470   # people can always --disable-shared, the test was removed, and we
10471   # assume the GNU/Linux dynamic linker is in use.
10472   dynamic_linker='GNU/Linux ld.so'
10473   ;;
10474
10475 netbsd*)
10476   version_type=sunos
10477   need_lib_prefix=no
10478   need_version=no
10479   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10480     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10481     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10482     dynamic_linker='NetBSD (a.out) ld.so'
10483   else
10484     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10485     soname_spec='${libname}${release}${shared_ext}$major'
10486     dynamic_linker='NetBSD ld.elf_so'
10487   fi
10488   shlibpath_var=LD_LIBRARY_PATH
10489   shlibpath_overrides_runpath=yes
10490   hardcode_into_libs=yes
10491   ;;
10492
10493 newsos6)
10494   version_type=linux
10495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10496   shlibpath_var=LD_LIBRARY_PATH
10497   shlibpath_overrides_runpath=yes
10498   ;;
10499
10500 *nto* | *qnx*)
10501   version_type=qnx
10502   need_lib_prefix=no
10503   need_version=no
10504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10505   soname_spec='${libname}${release}${shared_ext}$major'
10506   shlibpath_var=LD_LIBRARY_PATH
10507   shlibpath_overrides_runpath=no
10508   hardcode_into_libs=yes
10509   dynamic_linker='ldqnx.so'
10510   ;;
10511
10512 openbsd*)
10513   version_type=sunos
10514   sys_lib_dlsearch_path_spec="/usr/lib"
10515   need_lib_prefix=no
10516   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10517   case $host_os in
10518     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10519     *)                          need_version=no  ;;
10520   esac
10521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10522   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10523   shlibpath_var=LD_LIBRARY_PATH
10524   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10525     case $host_os in
10526       openbsd2.[89] | openbsd2.[89].*)
10527         shlibpath_overrides_runpath=no
10528         ;;
10529       *)
10530         shlibpath_overrides_runpath=yes
10531         ;;
10532       esac
10533   else
10534     shlibpath_overrides_runpath=yes
10535   fi
10536   ;;
10537
10538 os2*)
10539   libname_spec='$name'
10540   shrext_cmds=".dll"
10541   need_lib_prefix=no
10542   library_names_spec='$libname${shared_ext} $libname.a'
10543   dynamic_linker='OS/2 ld.exe'
10544   shlibpath_var=LIBPATH
10545   ;;
10546
10547 osf3* | osf4* | osf5*)
10548   version_type=osf
10549   need_lib_prefix=no
10550   need_version=no
10551   soname_spec='${libname}${release}${shared_ext}$major'
10552   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10553   shlibpath_var=LD_LIBRARY_PATH
10554   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10555   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10556   ;;
10557
10558 rdos*)
10559   dynamic_linker=no
10560   ;;
10561
10562 solaris*)
10563   version_type=linux
10564   need_lib_prefix=no
10565   need_version=no
10566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10567   soname_spec='${libname}${release}${shared_ext}$major'
10568   shlibpath_var=LD_LIBRARY_PATH
10569   shlibpath_overrides_runpath=yes
10570   hardcode_into_libs=yes
10571   # ldd complains unless libraries are executable
10572   postinstall_cmds='chmod +x $lib'
10573   ;;
10574
10575 sunos4*)
10576   version_type=sunos
10577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10578   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10579   shlibpath_var=LD_LIBRARY_PATH
10580   shlibpath_overrides_runpath=yes
10581   if test "$with_gnu_ld" = yes; then
10582     need_lib_prefix=no
10583   fi
10584   need_version=yes
10585   ;;
10586
10587 sysv4 | sysv4.3*)
10588   version_type=linux
10589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10590   soname_spec='${libname}${release}${shared_ext}$major'
10591   shlibpath_var=LD_LIBRARY_PATH
10592   case $host_vendor in
10593     sni)
10594       shlibpath_overrides_runpath=no
10595       need_lib_prefix=no
10596       runpath_var=LD_RUN_PATH
10597       ;;
10598     siemens)
10599       need_lib_prefix=no
10600       ;;
10601     motorola)
10602       need_lib_prefix=no
10603       need_version=no
10604       shlibpath_overrides_runpath=no
10605       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10606       ;;
10607   esac
10608   ;;
10609
10610 sysv4*MP*)
10611   if test -d /usr/nec ;then
10612     version_type=linux
10613     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10614     soname_spec='$libname${shared_ext}.$major'
10615     shlibpath_var=LD_LIBRARY_PATH
10616   fi
10617   ;;
10618
10619 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10620   version_type=freebsd-elf
10621   need_lib_prefix=no
10622   need_version=no
10623   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10624   soname_spec='${libname}${release}${shared_ext}$major'
10625   shlibpath_var=LD_LIBRARY_PATH
10626   shlibpath_overrides_runpath=yes
10627   hardcode_into_libs=yes
10628   if test "$with_gnu_ld" = yes; then
10629     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10630   else
10631     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10632     case $host_os in
10633       sco3.2v5*)
10634         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10635         ;;
10636     esac
10637   fi
10638   sys_lib_dlsearch_path_spec='/usr/lib'
10639   ;;
10640
10641 tpf*)
10642   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10643   version_type=linux
10644   need_lib_prefix=no
10645   need_version=no
10646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10647   shlibpath_var=LD_LIBRARY_PATH
10648   shlibpath_overrides_runpath=no
10649   hardcode_into_libs=yes
10650   ;;
10651
10652 uts4*)
10653   version_type=linux
10654   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10655   soname_spec='${libname}${release}${shared_ext}$major'
10656   shlibpath_var=LD_LIBRARY_PATH
10657   ;;
10658
10659 *)
10660   dynamic_linker=no
10661   ;;
10662 esac
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10664 $as_echo "$dynamic_linker" >&6; }
10665 test "$dynamic_linker" = no && can_build_shared=no
10666
10667 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10668 if test "$GCC" = yes; then
10669   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10670 fi
10671
10672 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10673   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10674 fi
10675 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10676   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10677 fi
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10771 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10772 hardcode_action=
10773 if test -n "$hardcode_libdir_flag_spec" ||
10774    test -n "$runpath_var" ||
10775    test "X$hardcode_automatic" = "Xyes" ; then
10776
10777   # We can hardcode non-existent directories.
10778   if test "$hardcode_direct" != no &&
10779      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10780      # have to relink, otherwise we might link with an installed library
10781      # when we should be linking with a yet-to-be-installed one
10782      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10783      test "$hardcode_minus_L" != no; then
10784     # Linking always hardcodes the temporary library directory.
10785     hardcode_action=relink
10786   else
10787     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10788     hardcode_action=immediate
10789   fi
10790 else
10791   # We cannot hardcode anything, or else we can only hardcode existing
10792   # directories.
10793   hardcode_action=unsupported
10794 fi
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10796 $as_echo "$hardcode_action" >&6; }
10797
10798 if test "$hardcode_action" = relink ||
10799    test "$inherit_rpath" = yes; then
10800   # Fast installation is not supported
10801   enable_fast_install=no
10802 elif test "$shlibpath_overrides_runpath" = yes ||
10803      test "$enable_shared" = no; then
10804   # Fast installation is not necessary
10805   enable_fast_install=needless
10806 fi
10807
10808
10809
10810
10811
10812
10813   if test "x$enable_dlopen" != xyes; then
10814   enable_dlopen=unknown
10815   enable_dlopen_self=unknown
10816   enable_dlopen_self_static=unknown
10817 else
10818   lt_cv_dlopen=no
10819   lt_cv_dlopen_libs=
10820
10821   case $host_os in
10822   beos*)
10823     lt_cv_dlopen="load_add_on"
10824     lt_cv_dlopen_libs=
10825     lt_cv_dlopen_self=yes
10826     ;;
10827
10828   mingw* | pw32* | cegcc*)
10829     lt_cv_dlopen="LoadLibrary"
10830     lt_cv_dlopen_libs=
10831     ;;
10832
10833   cygwin*)
10834     lt_cv_dlopen="dlopen"
10835     lt_cv_dlopen_libs=
10836     ;;
10837
10838   darwin*)
10839   # if libdl is installed we need to link against it
10840     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10841 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10842 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10843   $as_echo_n "(cached) " >&6
10844 else
10845   ac_check_lib_save_LIBS=$LIBS
10846 LIBS="-ldl  $LIBS"
10847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10848 /* end confdefs.h.  */
10849
10850 /* Override any GCC internal prototype to avoid an error.
10851    Use char because int might match the return type of a GCC
10852    builtin and then its argument prototype would still apply.  */
10853 #ifdef __cplusplus
10854 extern "C"
10855 #endif
10856 char dlopen ();
10857 int
10858 main ()
10859 {
10860 return dlopen ();
10861   ;
10862   return 0;
10863 }
10864 _ACEOF
10865 if ac_fn_c_try_link "$LINENO"; then :
10866   ac_cv_lib_dl_dlopen=yes
10867 else
10868   ac_cv_lib_dl_dlopen=no
10869 fi
10870 rm -f core conftest.err conftest.$ac_objext \
10871     conftest$ac_exeext conftest.$ac_ext
10872 LIBS=$ac_check_lib_save_LIBS
10873 fi
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10875 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10876 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10877   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10878 else
10879
10880     lt_cv_dlopen="dyld"
10881     lt_cv_dlopen_libs=
10882     lt_cv_dlopen_self=yes
10883
10884 fi
10885
10886     ;;
10887
10888   *)
10889     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10890 if test "x$ac_cv_func_shl_load" = x""yes; then :
10891   lt_cv_dlopen="shl_load"
10892 else
10893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10894 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10895 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10896   $as_echo_n "(cached) " >&6
10897 else
10898   ac_check_lib_save_LIBS=$LIBS
10899 LIBS="-ldld  $LIBS"
10900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10901 /* end confdefs.h.  */
10902
10903 /* Override any GCC internal prototype to avoid an error.
10904    Use char because int might match the return type of a GCC
10905    builtin and then its argument prototype would still apply.  */
10906 #ifdef __cplusplus
10907 extern "C"
10908 #endif
10909 char shl_load ();
10910 int
10911 main ()
10912 {
10913 return shl_load ();
10914   ;
10915   return 0;
10916 }
10917 _ACEOF
10918 if ac_fn_c_try_link "$LINENO"; then :
10919   ac_cv_lib_dld_shl_load=yes
10920 else
10921   ac_cv_lib_dld_shl_load=no
10922 fi
10923 rm -f core conftest.err conftest.$ac_objext \
10924     conftest$ac_exeext conftest.$ac_ext
10925 LIBS=$ac_check_lib_save_LIBS
10926 fi
10927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10928 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10929 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10930   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10931 else
10932   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10933 if test "x$ac_cv_func_dlopen" = x""yes; then :
10934   lt_cv_dlopen="dlopen"
10935 else
10936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10937 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10938 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10939   $as_echo_n "(cached) " >&6
10940 else
10941   ac_check_lib_save_LIBS=$LIBS
10942 LIBS="-ldl  $LIBS"
10943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10944 /* end confdefs.h.  */
10945
10946 /* Override any GCC internal prototype to avoid an error.
10947    Use char because int might match the return type of a GCC
10948    builtin and then its argument prototype would still apply.  */
10949 #ifdef __cplusplus
10950 extern "C"
10951 #endif
10952 char dlopen ();
10953 int
10954 main ()
10955 {
10956 return dlopen ();
10957   ;
10958   return 0;
10959 }
10960 _ACEOF
10961 if ac_fn_c_try_link "$LINENO"; then :
10962   ac_cv_lib_dl_dlopen=yes
10963 else
10964   ac_cv_lib_dl_dlopen=no
10965 fi
10966 rm -f core conftest.err conftest.$ac_objext \
10967     conftest$ac_exeext conftest.$ac_ext
10968 LIBS=$ac_check_lib_save_LIBS
10969 fi
10970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10971 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10972 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10973   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10974 else
10975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10976 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10977 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10978   $as_echo_n "(cached) " >&6
10979 else
10980   ac_check_lib_save_LIBS=$LIBS
10981 LIBS="-lsvld  $LIBS"
10982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983 /* end confdefs.h.  */
10984
10985 /* Override any GCC internal prototype to avoid an error.
10986    Use char because int might match the return type of a GCC
10987    builtin and then its argument prototype would still apply.  */
10988 #ifdef __cplusplus
10989 extern "C"
10990 #endif
10991 char dlopen ();
10992 int
10993 main ()
10994 {
10995 return dlopen ();
10996   ;
10997   return 0;
10998 }
10999 _ACEOF
11000 if ac_fn_c_try_link "$LINENO"; then :
11001   ac_cv_lib_svld_dlopen=yes
11002 else
11003   ac_cv_lib_svld_dlopen=no
11004 fi
11005 rm -f core conftest.err conftest.$ac_objext \
11006     conftest$ac_exeext conftest.$ac_ext
11007 LIBS=$ac_check_lib_save_LIBS
11008 fi
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11010 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11011 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11012   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11013 else
11014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11015 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11016 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11017   $as_echo_n "(cached) " >&6
11018 else
11019   ac_check_lib_save_LIBS=$LIBS
11020 LIBS="-ldld  $LIBS"
11021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11022 /* end confdefs.h.  */
11023
11024 /* Override any GCC internal prototype to avoid an error.
11025    Use char because int might match the return type of a GCC
11026    builtin and then its argument prototype would still apply.  */
11027 #ifdef __cplusplus
11028 extern "C"
11029 #endif
11030 char dld_link ();
11031 int
11032 main ()
11033 {
11034 return dld_link ();
11035   ;
11036   return 0;
11037 }
11038 _ACEOF
11039 if ac_fn_c_try_link "$LINENO"; then :
11040   ac_cv_lib_dld_dld_link=yes
11041 else
11042   ac_cv_lib_dld_dld_link=no
11043 fi
11044 rm -f core conftest.err conftest.$ac_objext \
11045     conftest$ac_exeext conftest.$ac_ext
11046 LIBS=$ac_check_lib_save_LIBS
11047 fi
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11049 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11050 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11051   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11052 fi
11053
11054
11055 fi
11056
11057
11058 fi
11059
11060
11061 fi
11062
11063
11064 fi
11065
11066
11067 fi
11068
11069     ;;
11070   esac
11071
11072   if test "x$lt_cv_dlopen" != xno; then
11073     enable_dlopen=yes
11074   else
11075     enable_dlopen=no
11076   fi
11077
11078   case $lt_cv_dlopen in
11079   dlopen)
11080     save_CPPFLAGS="$CPPFLAGS"
11081     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11082
11083     save_LDFLAGS="$LDFLAGS"
11084     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11085
11086     save_LIBS="$LIBS"
11087     LIBS="$lt_cv_dlopen_libs $LIBS"
11088
11089     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11090 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11091 if test "${lt_cv_dlopen_self+set}" = set; then :
11092   $as_echo_n "(cached) " >&6
11093 else
11094           if test "$cross_compiling" = yes; then :
11095   lt_cv_dlopen_self=cross
11096 else
11097   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11098   lt_status=$lt_dlunknown
11099   cat > conftest.$ac_ext <<_LT_EOF
11100 #line 11100 "configure"
11101 #include "confdefs.h"
11102
11103 #if HAVE_DLFCN_H
11104 #include <dlfcn.h>
11105 #endif
11106
11107 #include <stdio.h>
11108
11109 #ifdef RTLD_GLOBAL
11110 #  define LT_DLGLOBAL           RTLD_GLOBAL
11111 #else
11112 #  ifdef DL_GLOBAL
11113 #    define LT_DLGLOBAL         DL_GLOBAL
11114 #  else
11115 #    define LT_DLGLOBAL         0
11116 #  endif
11117 #endif
11118
11119 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11120    find out it does not work in some platform. */
11121 #ifndef LT_DLLAZY_OR_NOW
11122 #  ifdef RTLD_LAZY
11123 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11124 #  else
11125 #    ifdef DL_LAZY
11126 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11127 #    else
11128 #      ifdef RTLD_NOW
11129 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11130 #      else
11131 #        ifdef DL_NOW
11132 #          define LT_DLLAZY_OR_NOW      DL_NOW
11133 #        else
11134 #          define LT_DLLAZY_OR_NOW      0
11135 #        endif
11136 #      endif
11137 #    endif
11138 #  endif
11139 #endif
11140
11141 /* When -fvisbility=hidden is used, assume the code has been annotated
11142    correspondingly for the symbols needed.  */
11143 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11144 void fnord () __attribute__((visibility("default")));
11145 #endif
11146
11147 void fnord () { int i=42; }
11148 int main ()
11149 {
11150   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11151   int status = $lt_dlunknown;
11152
11153   if (self)
11154     {
11155       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11156       else
11157         {
11158           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11159           else puts (dlerror ());
11160         }
11161       /* dlclose (self); */
11162     }
11163   else
11164     puts (dlerror ());
11165
11166   return status;
11167 }
11168 _LT_EOF
11169   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11170   (eval $ac_link) 2>&5
11171   ac_status=$?
11172   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11173   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11174     (./conftest; exit; ) >&5 2>/dev/null
11175     lt_status=$?
11176     case x$lt_status in
11177       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11178       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11179       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11180     esac
11181   else :
11182     # compilation failed
11183     lt_cv_dlopen_self=no
11184   fi
11185 fi
11186 rm -fr conftest*
11187
11188
11189 fi
11190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11191 $as_echo "$lt_cv_dlopen_self" >&6; }
11192
11193     if test "x$lt_cv_dlopen_self" = xyes; then
11194       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11195       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11196 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11197 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200           if test "$cross_compiling" = yes; then :
11201   lt_cv_dlopen_self_static=cross
11202 else
11203   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11204   lt_status=$lt_dlunknown
11205   cat > conftest.$ac_ext <<_LT_EOF
11206 #line 11206 "configure"
11207 #include "confdefs.h"
11208
11209 #if HAVE_DLFCN_H
11210 #include <dlfcn.h>
11211 #endif
11212
11213 #include <stdio.h>
11214
11215 #ifdef RTLD_GLOBAL
11216 #  define LT_DLGLOBAL           RTLD_GLOBAL
11217 #else
11218 #  ifdef DL_GLOBAL
11219 #    define LT_DLGLOBAL         DL_GLOBAL
11220 #  else
11221 #    define LT_DLGLOBAL         0
11222 #  endif
11223 #endif
11224
11225 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11226    find out it does not work in some platform. */
11227 #ifndef LT_DLLAZY_OR_NOW
11228 #  ifdef RTLD_LAZY
11229 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11230 #  else
11231 #    ifdef DL_LAZY
11232 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11233 #    else
11234 #      ifdef RTLD_NOW
11235 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11236 #      else
11237 #        ifdef DL_NOW
11238 #          define LT_DLLAZY_OR_NOW      DL_NOW
11239 #        else
11240 #          define LT_DLLAZY_OR_NOW      0
11241 #        endif
11242 #      endif
11243 #    endif
11244 #  endif
11245 #endif
11246
11247 /* When -fvisbility=hidden is used, assume the code has been annotated
11248    correspondingly for the symbols needed.  */
11249 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11250 void fnord () __attribute__((visibility("default")));
11251 #endif
11252
11253 void fnord () { int i=42; }
11254 int main ()
11255 {
11256   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11257   int status = $lt_dlunknown;
11258
11259   if (self)
11260     {
11261       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11262       else
11263         {
11264           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11265           else puts (dlerror ());
11266         }
11267       /* dlclose (self); */
11268     }
11269   else
11270     puts (dlerror ());
11271
11272   return status;
11273 }
11274 _LT_EOF
11275   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11276   (eval $ac_link) 2>&5
11277   ac_status=$?
11278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11279   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11280     (./conftest; exit; ) >&5 2>/dev/null
11281     lt_status=$?
11282     case x$lt_status in
11283       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11284       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11285       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11286     esac
11287   else :
11288     # compilation failed
11289     lt_cv_dlopen_self_static=no
11290   fi
11291 fi
11292 rm -fr conftest*
11293
11294
11295 fi
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11297 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11298     fi
11299
11300     CPPFLAGS="$save_CPPFLAGS"
11301     LDFLAGS="$save_LDFLAGS"
11302     LIBS="$save_LIBS"
11303     ;;
11304   esac
11305
11306   case $lt_cv_dlopen_self in
11307   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11308   *) enable_dlopen_self=unknown ;;
11309   esac
11310
11311   case $lt_cv_dlopen_self_static in
11312   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11313   *) enable_dlopen_self_static=unknown ;;
11314   esac
11315 fi
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333 striplib=
11334 old_striplib=
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11336 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11337 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11338   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11339   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11341 $as_echo "yes" >&6; }
11342 else
11343 # FIXME - insert some real tests, host_os isn't really good enough
11344   case $host_os in
11345   darwin*)
11346     if test -n "$STRIP" ; then
11347       striplib="$STRIP -x"
11348       old_striplib="$STRIP -S"
11349       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11350 $as_echo "yes" >&6; }
11351     else
11352       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11353 $as_echo "no" >&6; }
11354     fi
11355     ;;
11356   *)
11357     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11358 $as_echo "no" >&6; }
11359     ;;
11360   esac
11361 fi
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374   # Report which library types will actually be built
11375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11376 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11378 $as_echo "$can_build_shared" >&6; }
11379
11380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11381 $as_echo_n "checking whether to build shared libraries... " >&6; }
11382   test "$can_build_shared" = "no" && enable_shared=no
11383
11384   # On AIX, shared libraries and static libraries use the same namespace, and
11385   # are all built from PIC.
11386   case $host_os in
11387   aix3*)
11388     test "$enable_shared" = yes && enable_static=no
11389     if test -n "$RANLIB"; then
11390       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11391       postinstall_cmds='$RANLIB $lib'
11392     fi
11393     ;;
11394
11395   aix[4-9]*)
11396     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11397       test "$enable_shared" = yes && enable_static=no
11398     fi
11399     ;;
11400   esac
11401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11402 $as_echo "$enable_shared" >&6; }
11403
11404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11405 $as_echo_n "checking whether to build static libraries... " >&6; }
11406   # Make sure either enable_shared or enable_static is yes.
11407   test "$enable_shared" = yes || enable_static=yes
11408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11409 $as_echo "$enable_static" >&6; }
11410
11411
11412
11413
11414 fi
11415 ac_ext=c
11416 ac_cpp='$CPP $CPPFLAGS'
11417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11419 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11420
11421 CC="$lt_save_CC"
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435         ac_config_commands="$ac_config_commands libtool"
11436
11437
11438
11439
11440 # Only expand once:
11441
11442
11443
11444
11445
11446 case $host in
11447   *-cygwin* | *-mingw*)
11448     # 'host' will be top-level target in the case of a target lib,
11449     # we must compare to with_cross_host to decide if this is a native
11450     # or cross-compiler and select where to install dlls appropriately.
11451     if test -n "$with_cross_host" &&
11452         test x"$with_cross_host" != x"no"; then
11453       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11454     else
11455       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11456     fi
11457     ;;
11458   *)
11459     lt_host_flags=
11460     ;;
11461 esac
11462
11463
11464
11465
11466
11467
11468
11469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11470 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11471     # Check whether --enable-maintainer-mode was given.
11472 if test "${enable_maintainer_mode+set}" = set; then :
11473   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11474 else
11475   USE_MAINTAINER_MODE=no
11476 fi
11477
11478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11479 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11480    if test $USE_MAINTAINER_MODE = yes; then
11481   MAINTAINER_MODE_TRUE=
11482   MAINTAINER_MODE_FALSE='#'
11483 else
11484   MAINTAINER_MODE_TRUE='#'
11485   MAINTAINER_MODE_FALSE=
11486 fi
11487
11488   MAINT=$MAINTAINER_MODE_TRUE
11489
11490
11491
11492 # Create a spec file, so that compile/link tests don't fail
11493 test -f libgfortran.spec || touch libgfortran.spec
11494 FCFLAGS="$FCFLAGS -L."
11495
11496 # We need gfortran to compile parts of the library
11497 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11498 #AC_PROG_FC(gfortran)
11499 case `echo $GFORTRAN` in
11500   -* | no* )
11501     FC=no ;;
11502   *)
11503     set dummy $GFORTRAN; ac_word=$2
11504     if test -x "$ac_word"; then
11505       FC="$GFORTRAN"
11506     else
11507       FC=no
11508     fi ;;
11509 esac
11510 ac_ext=${ac_fc_srcext-f}
11511 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11512 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11513 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11514 if test -n "$ac_tool_prefix"; then
11515   for ac_prog in gfortran
11516   do
11517     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11518 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11520 $as_echo_n "checking for $ac_word... " >&6; }
11521 if test "${ac_cv_prog_FC+set}" = set; then :
11522   $as_echo_n "(cached) " >&6
11523 else
11524   if test -n "$FC"; then
11525   ac_cv_prog_FC="$FC" # Let the user override the test.
11526 else
11527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11528 for as_dir in $PATH
11529 do
11530   IFS=$as_save_IFS
11531   test -z "$as_dir" && as_dir=.
11532     for ac_exec_ext in '' $ac_executable_extensions; do
11533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11534     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11536     break 2
11537   fi
11538 done
11539   done
11540 IFS=$as_save_IFS
11541
11542 fi
11543 fi
11544 FC=$ac_cv_prog_FC
11545 if test -n "$FC"; then
11546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11547 $as_echo "$FC" >&6; }
11548 else
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11550 $as_echo "no" >&6; }
11551 fi
11552
11553
11554     test -n "$FC" && break
11555   done
11556 fi
11557 if test -z "$FC"; then
11558   ac_ct_FC=$FC
11559   for ac_prog in gfortran
11560 do
11561   # Extract the first word of "$ac_prog", so it can be a program name with args.
11562 set dummy $ac_prog; ac_word=$2
11563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11564 $as_echo_n "checking for $ac_word... " >&6; }
11565 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11566   $as_echo_n "(cached) " >&6
11567 else
11568   if test -n "$ac_ct_FC"; then
11569   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11570 else
11571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11572 for as_dir in $PATH
11573 do
11574   IFS=$as_save_IFS
11575   test -z "$as_dir" && as_dir=.
11576     for ac_exec_ext in '' $ac_executable_extensions; do
11577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11578     ac_cv_prog_ac_ct_FC="$ac_prog"
11579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11580     break 2
11581   fi
11582 done
11583   done
11584 IFS=$as_save_IFS
11585
11586 fi
11587 fi
11588 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11589 if test -n "$ac_ct_FC"; then
11590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11591 $as_echo "$ac_ct_FC" >&6; }
11592 else
11593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11594 $as_echo "no" >&6; }
11595 fi
11596
11597
11598   test -n "$ac_ct_FC" && break
11599 done
11600
11601   if test "x$ac_ct_FC" = x; then
11602     FC=""
11603   else
11604     case $cross_compiling:$ac_tool_warned in
11605 yes:)
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11608 ac_tool_warned=yes ;;
11609 esac
11610     FC=$ac_ct_FC
11611   fi
11612 fi
11613
11614
11615 # Provide some information about the compiler.
11616 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11617 set X $ac_compile
11618 ac_compiler=$2
11619 for ac_option in --version -v -V -qversion; do
11620   { { ac_try="$ac_compiler $ac_option >&5"
11621 case "(($ac_try" in
11622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11623   *) ac_try_echo=$ac_try;;
11624 esac
11625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11626 $as_echo "$ac_try_echo"; } >&5
11627   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11628   ac_status=$?
11629   if test -s conftest.err; then
11630     sed '10a\
11631 ... rest of stderr output deleted ...
11632          10q' conftest.err >conftest.er1
11633     cat conftest.er1 >&5
11634     rm -f conftest.er1 conftest.err
11635   fi
11636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11637   test $ac_status = 0; }
11638 done
11639 rm -f a.out
11640
11641 # If we don't use `.F' as extension, the preprocessor is not run on the
11642 # input file.  (Note that this only needs to work for GNU compilers.)
11643 ac_save_ext=$ac_ext
11644 ac_ext=F
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11646 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11647 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11648   $as_echo_n "(cached) " >&6
11649 else
11650   cat > conftest.$ac_ext <<_ACEOF
11651       program main
11652 #ifndef __GNUC__
11653        choke me
11654 #endif
11655
11656       end
11657 _ACEOF
11658 if ac_fn_fc_try_compile "$LINENO"; then :
11659   ac_compiler_gnu=yes
11660 else
11661   ac_compiler_gnu=no
11662 fi
11663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11664 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11665
11666 fi
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11668 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11669 ac_ext=$ac_save_ext
11670 ac_test_FCFLAGS=${FCFLAGS+set}
11671 ac_save_FCFLAGS=$FCFLAGS
11672 FCFLAGS=
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11674 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11675 if test "${ac_cv_prog_fc_g+set}" = set; then :
11676   $as_echo_n "(cached) " >&6
11677 else
11678   FCFLAGS=-g
11679 cat > conftest.$ac_ext <<_ACEOF
11680       program main
11681
11682       end
11683 _ACEOF
11684 if ac_fn_fc_try_compile "$LINENO"; then :
11685   ac_cv_prog_fc_g=yes
11686 else
11687   ac_cv_prog_fc_g=no
11688 fi
11689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11690
11691 fi
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11693 $as_echo "$ac_cv_prog_fc_g" >&6; }
11694 if test "$ac_test_FCFLAGS" = set; then
11695   FCFLAGS=$ac_save_FCFLAGS
11696 elif test $ac_cv_prog_fc_g = yes; then
11697   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11698     FCFLAGS="-g -O2"
11699   else
11700     FCFLAGS="-g"
11701   fi
11702 else
11703   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11704     FCFLAGS="-O2"
11705   else
11706     FCFLAGS=
11707   fi
11708 fi
11709
11710 ac_ext=c
11711 ac_cpp='$CPP $CPPFLAGS'
11712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11715
11716       ac_ext=${ac_fc_srcext-f}
11717 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11718 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11719 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11720
11721
11722 if test -z "$FC" || test "X$FC" = "Xno"; then
11723   _lt_disable_FC=yes
11724 fi
11725
11726 archive_cmds_need_lc_FC=no
11727 allow_undefined_flag_FC=
11728 always_export_symbols_FC=no
11729 archive_expsym_cmds_FC=
11730 export_dynamic_flag_spec_FC=
11731 hardcode_direct_FC=no
11732 hardcode_direct_absolute_FC=no
11733 hardcode_libdir_flag_spec_FC=
11734 hardcode_libdir_flag_spec_ld_FC=
11735 hardcode_libdir_separator_FC=
11736 hardcode_minus_L_FC=no
11737 hardcode_automatic_FC=no
11738 inherit_rpath_FC=no
11739 module_cmds_FC=
11740 module_expsym_cmds_FC=
11741 link_all_deplibs_FC=unknown
11742 old_archive_cmds_FC=$old_archive_cmds
11743 reload_flag_FC=$reload_flag
11744 reload_cmds_FC=$reload_cmds
11745 no_undefined_flag_FC=
11746 whole_archive_flag_spec_FC=
11747 enable_shared_with_static_runtimes_FC=no
11748
11749 # Source file extension for fc test sources.
11750 ac_ext=${ac_fc_srcext-f}
11751
11752 # Object file extension for compiled fc test sources.
11753 objext=o
11754 objext_FC=$objext
11755
11756 # No sense in running all these tests if we already determined that
11757 # the FC compiler isn't working.  Some variables (like enable_shared)
11758 # are currently assumed to apply to all compilers on this platform,
11759 # and will be corrupted by setting them based on a non-working compiler.
11760 if test "$_lt_disable_FC" != yes; then
11761   # Code to be used in simple compile tests
11762   lt_simple_compile_test_code="\
11763       subroutine t
11764       return
11765       end
11766 "
11767
11768   # Code to be used in simple link tests
11769   lt_simple_link_test_code="\
11770       program t
11771       end
11772 "
11773
11774   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11775
11776
11777
11778
11779
11780
11781 # If no C compiler was specified, use CC.
11782 LTCC=${LTCC-"$CC"}
11783
11784 # If no C compiler flags were specified, use CFLAGS.
11785 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11786
11787 # Allow CC to be a program name with arguments.
11788 compiler=$CC
11789
11790
11791   # save warnings/boilerplate of simple test code
11792   ac_outfile=conftest.$ac_objext
11793 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11794 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11795 _lt_compiler_boilerplate=`cat conftest.err`
11796 $RM conftest*
11797
11798   ac_outfile=conftest.$ac_objext
11799 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11800 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11801 _lt_linker_boilerplate=`cat conftest.err`
11802 $RM -r conftest*
11803
11804
11805   # Allow CC to be a program name with arguments.
11806   lt_save_CC="$CC"
11807   lt_save_GCC=$GCC
11808   CC=${FC-"f95"}
11809   compiler=$CC
11810   GCC=$ac_cv_fc_compiler_gnu
11811
11812   compiler_FC=$CC
11813   for cc_temp in $compiler""; do
11814   case $cc_temp in
11815     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11816     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11817     \-*) ;;
11818     *) break;;
11819   esac
11820 done
11821 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11822
11823
11824   if test -n "$compiler"; then
11825     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11826 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11828 $as_echo "$can_build_shared" >&6; }
11829
11830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11831 $as_echo_n "checking whether to build shared libraries... " >&6; }
11832     test "$can_build_shared" = "no" && enable_shared=no
11833
11834     # On AIX, shared libraries and static libraries use the same namespace, and
11835     # are all built from PIC.
11836     case $host_os in
11837       aix3*)
11838         test "$enable_shared" = yes && enable_static=no
11839         if test -n "$RANLIB"; then
11840           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11841           postinstall_cmds='$RANLIB $lib'
11842         fi
11843         ;;
11844       aix[4-9]*)
11845         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11846           test "$enable_shared" = yes && enable_static=no
11847         fi
11848         ;;
11849     esac
11850     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11851 $as_echo "$enable_shared" >&6; }
11852
11853     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11854 $as_echo_n "checking whether to build static libraries... " >&6; }
11855     # Make sure either enable_shared or enable_static is yes.
11856     test "$enable_shared" = yes || enable_static=yes
11857     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11858 $as_echo "$enable_static" >&6; }
11859
11860     GCC_FC="$ac_cv_fc_compiler_gnu"
11861     LD_FC="$LD"
11862
11863     ## CAVEAT EMPTOR:
11864     ## There is no encapsulation within the following macros, do not change
11865     ## the running order or otherwise move them around unless you know exactly
11866     ## what you are doing...
11867     # Dependencies to place before and after the object being linked:
11868 predep_objects_FC=
11869 postdep_objects_FC=
11870 predeps_FC=
11871 postdeps_FC=
11872 compiler_lib_search_path_FC=
11873
11874 cat > conftest.$ac_ext <<_LT_EOF
11875       subroutine foo
11876       implicit none
11877       integer a
11878       a=0
11879       return
11880       end
11881 _LT_EOF
11882
11883 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11884   (eval $ac_compile) 2>&5
11885   ac_status=$?
11886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11887   test $ac_status = 0; }; then
11888   # Parse the compiler output and extract the necessary
11889   # objects, libraries and library flags.
11890
11891   # Sentinel used to keep track of whether or not we are before
11892   # the conftest object file.
11893   pre_test_object_deps_done=no
11894
11895   for p in `eval "$output_verbose_link_cmd"`; do
11896     case $p in
11897
11898     -L* | -R* | -l*)
11899        # Some compilers place space between "-{L,R}" and the path.
11900        # Remove the space.
11901        if test $p = "-L" ||
11902           test $p = "-R"; then
11903          prev=$p
11904          continue
11905        else
11906          prev=
11907        fi
11908
11909        if test "$pre_test_object_deps_done" = no; then
11910          case $p in
11911          -L* | -R*)
11912            # Internal compiler library paths should come after those
11913            # provided the user.  The postdeps already come after the
11914            # user supplied libs so there is no need to process them.
11915            if test -z "$compiler_lib_search_path_FC"; then
11916              compiler_lib_search_path_FC="${prev}${p}"
11917            else
11918              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11919            fi
11920            ;;
11921          # The "-l" case would never come before the object being
11922          # linked, so don't bother handling this case.
11923          esac
11924        else
11925          if test -z "$postdeps_FC"; then
11926            postdeps_FC="${prev}${p}"
11927          else
11928            postdeps_FC="${postdeps_FC} ${prev}${p}"
11929          fi
11930        fi
11931        ;;
11932
11933     *.$objext)
11934        # This assumes that the test object file only shows up
11935        # once in the compiler output.
11936        if test "$p" = "conftest.$objext"; then
11937          pre_test_object_deps_done=yes
11938          continue
11939        fi
11940
11941        if test "$pre_test_object_deps_done" = no; then
11942          if test -z "$predep_objects_FC"; then
11943            predep_objects_FC="$p"
11944          else
11945            predep_objects_FC="$predep_objects_FC $p"
11946          fi
11947        else
11948          if test -z "$postdep_objects_FC"; then
11949            postdep_objects_FC="$p"
11950          else
11951            postdep_objects_FC="$postdep_objects_FC $p"
11952          fi
11953        fi
11954        ;;
11955
11956     *) ;; # Ignore the rest.
11957
11958     esac
11959   done
11960
11961   # Clean up.
11962   rm -f a.out a.exe
11963 else
11964   echo "libtool.m4: error: problem compiling FC test program"
11965 fi
11966
11967 $RM -f confest.$objext
11968
11969 # PORTME: override above test on systems where it is broken
11970
11971
11972 case " $postdeps_FC " in
11973 *" -lc "*) archive_cmds_need_lc_FC=no ;;
11974 esac
11975  compiler_lib_search_dirs_FC=
11976 if test -n "${compiler_lib_search_path_FC}"; then
11977  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
11978 fi
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010     lt_prog_compiler_wl_FC=
12011 lt_prog_compiler_pic_FC=
12012 lt_prog_compiler_static_FC=
12013
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12015 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12016
12017   if test "$GCC" = yes; then
12018     lt_prog_compiler_wl_FC='-Wl,'
12019     lt_prog_compiler_static_FC='-static'
12020
12021     case $host_os in
12022       aix*)
12023       # All AIX code is PIC.
12024       if test "$host_cpu" = ia64; then
12025         # AIX 5 now supports IA64 processor
12026         lt_prog_compiler_static_FC='-Bstatic'
12027       fi
12028       lt_prog_compiler_pic_FC='-fPIC'
12029       ;;
12030
12031     amigaos*)
12032       case $host_cpu in
12033       powerpc)
12034             # see comment about AmigaOS4 .so support
12035             lt_prog_compiler_pic_FC='-fPIC'
12036         ;;
12037       m68k)
12038             # FIXME: we need at least 68020 code to build shared libraries, but
12039             # adding the `-m68020' flag to GCC prevents building anything better,
12040             # like `-m68040'.
12041             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12042         ;;
12043       esac
12044       ;;
12045
12046     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12047       # PIC is the default for these OSes.
12048       ;;
12049
12050     mingw* | cygwin* | pw32* | os2* | cegcc*)
12051       # This hack is so that the source file can tell whether it is being
12052       # built for inclusion in a dll (and should export symbols for example).
12053       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12054       # (--disable-auto-import) libraries
12055       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12056       ;;
12057
12058     darwin* | rhapsody*)
12059       # PIC is the default on this platform
12060       # Common symbols not allowed in MH_DYLIB files
12061       lt_prog_compiler_pic_FC='-fno-common'
12062       ;;
12063
12064     haiku*)
12065       # PIC is the default for Haiku.
12066       # The "-static" flag exists, but is broken.
12067       lt_prog_compiler_static_FC=
12068       ;;
12069
12070     hpux*)
12071       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12072       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12073       # sets the default TLS model and affects inlining.
12074       case $host_cpu in
12075       hppa*64*)
12076         # +Z the default
12077         ;;
12078       *)
12079         lt_prog_compiler_pic_FC='-fPIC'
12080         ;;
12081       esac
12082       ;;
12083
12084     interix[3-9]*)
12085       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12086       # Instead, we relocate shared libraries at runtime.
12087       ;;
12088
12089     msdosdjgpp*)
12090       # Just because we use GCC doesn't mean we suddenly get shared libraries
12091       # on systems that don't support them.
12092       lt_prog_compiler_can_build_shared_FC=no
12093       enable_shared=no
12094       ;;
12095
12096     *nto* | *qnx*)
12097       # QNX uses GNU C++, but need to define -shared option too, otherwise
12098       # it will coredump.
12099       lt_prog_compiler_pic_FC='-fPIC -shared'
12100       ;;
12101
12102     sysv4*MP*)
12103       if test -d /usr/nec; then
12104         lt_prog_compiler_pic_FC=-Kconform_pic
12105       fi
12106       ;;
12107
12108     *)
12109       lt_prog_compiler_pic_FC='-fPIC'
12110       ;;
12111     esac
12112
12113     case $cc_basename in
12114     nvcc*) # Cuda Compiler Driver 2.2
12115       lt_prog_compiler_wl_FC='-Xlinker '
12116       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12117       ;;
12118     esac
12119   else
12120     # PORTME Check for flag to pass linker flags through the system compiler.
12121     case $host_os in
12122     aix*)
12123       lt_prog_compiler_wl_FC='-Wl,'
12124       if test "$host_cpu" = ia64; then
12125         # AIX 5 now supports IA64 processor
12126         lt_prog_compiler_static_FC='-Bstatic'
12127       else
12128         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12129       fi
12130       ;;
12131
12132     mingw* | cygwin* | pw32* | os2* | cegcc*)
12133       # This hack is so that the source file can tell whether it is being
12134       # built for inclusion in a dll (and should export symbols for example).
12135       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12136       ;;
12137
12138     hpux9* | hpux10* | hpux11*)
12139       lt_prog_compiler_wl_FC='-Wl,'
12140       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12141       # not for PA HP-UX.
12142       case $host_cpu in
12143       hppa*64*|ia64*)
12144         # +Z the default
12145         ;;
12146       *)
12147         lt_prog_compiler_pic_FC='+Z'
12148         ;;
12149       esac
12150       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12151       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12152       ;;
12153
12154     irix5* | irix6* | nonstopux*)
12155       lt_prog_compiler_wl_FC='-Wl,'
12156       # PIC (with -KPIC) is the default.
12157       lt_prog_compiler_static_FC='-non_shared'
12158       ;;
12159
12160     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12161       case $cc_basename in
12162       # old Intel for x86_64 which still supported -KPIC.
12163       ecc*)
12164         lt_prog_compiler_wl_FC='-Wl,'
12165         lt_prog_compiler_pic_FC='-KPIC'
12166         lt_prog_compiler_static_FC='-static'
12167         ;;
12168       # icc used to be incompatible with GCC.
12169       # ICC 10 doesn't accept -KPIC any more.
12170       icc* | ifort*)
12171         lt_prog_compiler_wl_FC='-Wl,'
12172         lt_prog_compiler_pic_FC='-fPIC'
12173         lt_prog_compiler_static_FC='-static'
12174         ;;
12175       # Lahey Fortran 8.1.
12176       lf95*)
12177         lt_prog_compiler_wl_FC='-Wl,'
12178         lt_prog_compiler_pic_FC='--shared'
12179         lt_prog_compiler_static_FC='--static'
12180         ;;
12181       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12182         # Portland Group compilers (*not* the Pentium gcc compiler,
12183         # which looks to be a dead project)
12184         lt_prog_compiler_wl_FC='-Wl,'
12185         lt_prog_compiler_pic_FC='-fpic'
12186         lt_prog_compiler_static_FC='-Bstatic'
12187         ;;
12188       ccc*)
12189         lt_prog_compiler_wl_FC='-Wl,'
12190         # All Alpha code is PIC.
12191         lt_prog_compiler_static_FC='-non_shared'
12192         ;;
12193       xl* | bgxl* | bgf* | mpixl*)
12194         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12195         lt_prog_compiler_wl_FC='-Wl,'
12196         lt_prog_compiler_pic_FC='-qpic'
12197         lt_prog_compiler_static_FC='-qstaticlink'
12198         ;;
12199       *)
12200         case `$CC -V 2>&1 | sed 5q` in
12201         *Sun\ F* | *Sun*Fortran*)
12202           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12203           lt_prog_compiler_pic_FC='-KPIC'
12204           lt_prog_compiler_static_FC='-Bstatic'
12205           lt_prog_compiler_wl_FC=''
12206           ;;
12207         *Sun\ C*)
12208           # Sun C 5.9
12209           lt_prog_compiler_pic_FC='-KPIC'
12210           lt_prog_compiler_static_FC='-Bstatic'
12211           lt_prog_compiler_wl_FC='-Wl,'
12212           ;;
12213         esac
12214         ;;
12215       esac
12216       ;;
12217
12218     newsos6)
12219       lt_prog_compiler_pic_FC='-KPIC'
12220       lt_prog_compiler_static_FC='-Bstatic'
12221       ;;
12222
12223     *nto* | *qnx*)
12224       # QNX uses GNU C++, but need to define -shared option too, otherwise
12225       # it will coredump.
12226       lt_prog_compiler_pic_FC='-fPIC -shared'
12227       ;;
12228
12229     osf3* | osf4* | osf5*)
12230       lt_prog_compiler_wl_FC='-Wl,'
12231       # All OSF/1 code is PIC.
12232       lt_prog_compiler_static_FC='-non_shared'
12233       ;;
12234
12235     rdos*)
12236       lt_prog_compiler_static_FC='-non_shared'
12237       ;;
12238
12239     solaris*)
12240       lt_prog_compiler_pic_FC='-KPIC'
12241       lt_prog_compiler_static_FC='-Bstatic'
12242       case $cc_basename in
12243       f77* | f90* | f95*)
12244         lt_prog_compiler_wl_FC='-Qoption ld ';;
12245       *)
12246         lt_prog_compiler_wl_FC='-Wl,';;
12247       esac
12248       ;;
12249
12250     sunos4*)
12251       lt_prog_compiler_wl_FC='-Qoption ld '
12252       lt_prog_compiler_pic_FC='-PIC'
12253       lt_prog_compiler_static_FC='-Bstatic'
12254       ;;
12255
12256     sysv4 | sysv4.2uw2* | sysv4.3*)
12257       lt_prog_compiler_wl_FC='-Wl,'
12258       lt_prog_compiler_pic_FC='-KPIC'
12259       lt_prog_compiler_static_FC='-Bstatic'
12260       ;;
12261
12262     sysv4*MP*)
12263       if test -d /usr/nec ;then
12264         lt_prog_compiler_pic_FC='-Kconform_pic'
12265         lt_prog_compiler_static_FC='-Bstatic'
12266       fi
12267       ;;
12268
12269     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12270       lt_prog_compiler_wl_FC='-Wl,'
12271       lt_prog_compiler_pic_FC='-KPIC'
12272       lt_prog_compiler_static_FC='-Bstatic'
12273       ;;
12274
12275     unicos*)
12276       lt_prog_compiler_wl_FC='-Wl,'
12277       lt_prog_compiler_can_build_shared_FC=no
12278       ;;
12279
12280     uts4*)
12281       lt_prog_compiler_pic_FC='-pic'
12282       lt_prog_compiler_static_FC='-Bstatic'
12283       ;;
12284
12285     *)
12286       lt_prog_compiler_can_build_shared_FC=no
12287       ;;
12288     esac
12289   fi
12290
12291 case $host_os in
12292   # For platforms which do not support PIC, -DPIC is meaningless:
12293   *djgpp*)
12294     lt_prog_compiler_pic_FC=
12295     ;;
12296   *)
12297     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12298     ;;
12299 esac
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12301 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12302
12303
12304
12305 #
12306 # Check to make sure the PIC flag actually works.
12307 #
12308 if test -n "$lt_prog_compiler_pic_FC"; then
12309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12310 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12311 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12312   $as_echo_n "(cached) " >&6
12313 else
12314   lt_cv_prog_compiler_pic_works_FC=no
12315    ac_outfile=conftest.$ac_objext
12316    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12317    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12318    # Insert the option either (1) after the last *FLAGS variable, or
12319    # (2) before a word containing "conftest.", or (3) at the end.
12320    # Note that $ac_compile itself does not contain backslashes and begins
12321    # with a dollar sign (not a hyphen), so the echo should work correctly.
12322    # The option is referenced via a variable to avoid confusing sed.
12323    lt_compile=`echo "$ac_compile" | $SED \
12324    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12325    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12326    -e 's:$: $lt_compiler_flag:'`
12327    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12328    (eval "$lt_compile" 2>conftest.err)
12329    ac_status=$?
12330    cat conftest.err >&5
12331    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12332    if (exit $ac_status) && test -s "$ac_outfile"; then
12333      # The compiler can only warn and ignore the option if not recognized
12334      # So say no if there are warnings other than the usual output.
12335      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12336      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12337      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12338        lt_cv_prog_compiler_pic_works_FC=yes
12339      fi
12340    fi
12341    $RM conftest*
12342
12343 fi
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12345 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12346
12347 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12348     case $lt_prog_compiler_pic_FC in
12349      "" | " "*) ;;
12350      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12351      esac
12352 else
12353     lt_prog_compiler_pic_FC=
12354      lt_prog_compiler_can_build_shared_FC=no
12355 fi
12356
12357 fi
12358
12359
12360
12361 #
12362 # Check to make sure the static flag actually works.
12363 #
12364 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12366 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12367 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12368   $as_echo_n "(cached) " >&6
12369 else
12370   lt_cv_prog_compiler_static_works_FC=no
12371    save_LDFLAGS="$LDFLAGS"
12372    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12373    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12374    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12375      # The linker can only warn and ignore the option if not recognized
12376      # So say no if there are warnings
12377      if test -s conftest.err; then
12378        # Append any errors to the config.log.
12379        cat conftest.err 1>&5
12380        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12381        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12382        if diff conftest.exp conftest.er2 >/dev/null; then
12383          lt_cv_prog_compiler_static_works_FC=yes
12384        fi
12385      else
12386        lt_cv_prog_compiler_static_works_FC=yes
12387      fi
12388    fi
12389    $RM -r conftest*
12390    LDFLAGS="$save_LDFLAGS"
12391
12392 fi
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12394 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12395
12396 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12397     :
12398 else
12399     lt_prog_compiler_static_FC=
12400 fi
12401
12402
12403
12404
12405     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12406 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12407 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12408   $as_echo_n "(cached) " >&6
12409 else
12410   lt_cv_prog_compiler_c_o_FC=no
12411    $RM -r conftest 2>/dev/null
12412    mkdir conftest
12413    cd conftest
12414    mkdir out
12415    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12416
12417    lt_compiler_flag="-o out/conftest2.$ac_objext"
12418    # Insert the option either (1) after the last *FLAGS variable, or
12419    # (2) before a word containing "conftest.", or (3) at the end.
12420    # Note that $ac_compile itself does not contain backslashes and begins
12421    # with a dollar sign (not a hyphen), so the echo should work correctly.
12422    lt_compile=`echo "$ac_compile" | $SED \
12423    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12424    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12425    -e 's:$: $lt_compiler_flag:'`
12426    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12427    (eval "$lt_compile" 2>out/conftest.err)
12428    ac_status=$?
12429    cat out/conftest.err >&5
12430    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12431    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12432    then
12433      # The compiler can only warn and ignore the option if not recognized
12434      # So say no if there are warnings
12435      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12436      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12437      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12438        lt_cv_prog_compiler_c_o_FC=yes
12439      fi
12440    fi
12441    chmod u+w . 2>&5
12442    $RM conftest*
12443    # SGI C++ compiler will create directory out/ii_files/ for
12444    # template instantiation
12445    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12446    $RM out/* && rmdir out
12447    cd ..
12448    $RM -r conftest
12449    $RM conftest*
12450
12451 fi
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12453 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12454
12455
12456
12457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12458 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12459 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12460   $as_echo_n "(cached) " >&6
12461 else
12462   lt_cv_prog_compiler_c_o_FC=no
12463    $RM -r conftest 2>/dev/null
12464    mkdir conftest
12465    cd conftest
12466    mkdir out
12467    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12468
12469    lt_compiler_flag="-o out/conftest2.$ac_objext"
12470    # Insert the option either (1) after the last *FLAGS variable, or
12471    # (2) before a word containing "conftest.", or (3) at the end.
12472    # Note that $ac_compile itself does not contain backslashes and begins
12473    # with a dollar sign (not a hyphen), so the echo should work correctly.
12474    lt_compile=`echo "$ac_compile" | $SED \
12475    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12476    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12477    -e 's:$: $lt_compiler_flag:'`
12478    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12479    (eval "$lt_compile" 2>out/conftest.err)
12480    ac_status=$?
12481    cat out/conftest.err >&5
12482    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12483    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12484    then
12485      # The compiler can only warn and ignore the option if not recognized
12486      # So say no if there are warnings
12487      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12488      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12489      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12490        lt_cv_prog_compiler_c_o_FC=yes
12491      fi
12492    fi
12493    chmod u+w . 2>&5
12494    $RM conftest*
12495    # SGI C++ compiler will create directory out/ii_files/ for
12496    # template instantiation
12497    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12498    $RM out/* && rmdir out
12499    cd ..
12500    $RM -r conftest
12501    $RM conftest*
12502
12503 fi
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12505 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12506
12507
12508
12509
12510 hard_links="nottested"
12511 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12512   # do not overwrite the value of need_locks provided by the user
12513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12514 $as_echo_n "checking if we can lock with hard links... " >&6; }
12515   hard_links=yes
12516   $RM conftest*
12517   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12518   touch conftest.a
12519   ln conftest.a conftest.b 2>&5 || hard_links=no
12520   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12522 $as_echo "$hard_links" >&6; }
12523   if test "$hard_links" = no; then
12524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12525 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12526     need_locks=warn
12527   fi
12528 else
12529   need_locks=no
12530 fi
12531
12532
12533
12534     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12535 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12536
12537   runpath_var=
12538   allow_undefined_flag_FC=
12539   always_export_symbols_FC=no
12540   archive_cmds_FC=
12541   archive_expsym_cmds_FC=
12542   compiler_needs_object_FC=no
12543   enable_shared_with_static_runtimes_FC=no
12544   export_dynamic_flag_spec_FC=
12545   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12546   hardcode_automatic_FC=no
12547   hardcode_direct_FC=no
12548   hardcode_direct_absolute_FC=no
12549   hardcode_libdir_flag_spec_FC=
12550   hardcode_libdir_flag_spec_ld_FC=
12551   hardcode_libdir_separator_FC=
12552   hardcode_minus_L_FC=no
12553   hardcode_shlibpath_var_FC=unsupported
12554   inherit_rpath_FC=no
12555   link_all_deplibs_FC=unknown
12556   module_cmds_FC=
12557   module_expsym_cmds_FC=
12558   old_archive_from_new_cmds_FC=
12559   old_archive_from_expsyms_cmds_FC=
12560   thread_safe_flag_spec_FC=
12561   whole_archive_flag_spec_FC=
12562   # include_expsyms should be a list of space-separated symbols to be *always*
12563   # included in the symbol list
12564   include_expsyms_FC=
12565   # exclude_expsyms can be an extended regexp of symbols to exclude
12566   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12567   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12568   # as well as any symbol that contains `d'.
12569   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12570   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12571   # platforms (ab)use it in PIC code, but their linkers get confused if
12572   # the symbol is explicitly referenced.  Since portable code cannot
12573   # rely on this symbol name, it's probably fine to never include it in
12574   # preloaded symbol tables.
12575   # Exclude shared library initialization/finalization symbols.
12576   extract_expsyms_cmds=
12577
12578   case $host_os in
12579   cygwin* | mingw* | pw32* | cegcc*)
12580     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12581     # When not using gcc, we currently assume that we are using
12582     # Microsoft Visual C++.
12583     if test "$GCC" != yes; then
12584       with_gnu_ld=no
12585     fi
12586     ;;
12587   interix*)
12588     # we just hope/assume this is gcc and not c89 (= MSVC++)
12589     with_gnu_ld=yes
12590     ;;
12591   openbsd*)
12592     with_gnu_ld=no
12593     ;;
12594   esac
12595
12596   ld_shlibs_FC=yes
12597
12598   # On some targets, GNU ld is compatible enough with the native linker
12599   # that we're better off using the native interface for both.
12600   lt_use_gnu_ld_interface=no
12601   if test "$with_gnu_ld" = yes; then
12602     case $host_os in
12603       aix*)
12604         # The AIX port of GNU ld has always aspired to compatibility
12605         # with the native linker.  However, as the warning in the GNU ld
12606         # block says, versions before 2.19.5* couldn't really create working
12607         # shared libraries, regardless of the interface used.
12608         case `$LD -v 2>&1` in
12609           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12610           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12611           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12612           *)
12613             lt_use_gnu_ld_interface=yes
12614             ;;
12615         esac
12616         ;;
12617       *)
12618         lt_use_gnu_ld_interface=yes
12619         ;;
12620     esac
12621   fi
12622
12623   if test "$lt_use_gnu_ld_interface" = yes; then
12624     # If archive_cmds runs LD, not CC, wlarc should be empty
12625     wlarc='${wl}'
12626
12627     # Set some defaults for GNU ld with shared library support. These
12628     # are reset later if shared libraries are not supported. Putting them
12629     # here allows them to be overridden if necessary.
12630     runpath_var=LD_RUN_PATH
12631     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12632     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12633     # ancient GNU ld didn't support --whole-archive et. al.
12634     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12635       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12636     else
12637       whole_archive_flag_spec_FC=
12638     fi
12639     supports_anon_versioning=no
12640     case `$LD -v 2>&1` in
12641       *GNU\ gold*) supports_anon_versioning=yes ;;
12642       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12643       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12644       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12645       *\ 2.11.*) ;; # other 2.11 versions
12646       *) supports_anon_versioning=yes ;;
12647     esac
12648
12649     # See if GNU ld supports shared libraries.
12650     case $host_os in
12651     aix[3-9]*)
12652       # On AIX/PPC, the GNU linker is very broken
12653       if test "$host_cpu" != ia64; then
12654         ld_shlibs_FC=no
12655         cat <<_LT_EOF 1>&2
12656
12657 *** Warning: the GNU linker, at least up to release 2.19, is reported
12658 *** to be unable to reliably create shared libraries on AIX.
12659 *** Therefore, libtool is disabling shared libraries support.  If you
12660 *** really care for shared libraries, you may want to install binutils
12661 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12662 *** You will then need to restart the configuration process.
12663
12664 _LT_EOF
12665       fi
12666       ;;
12667
12668     amigaos*)
12669       case $host_cpu in
12670       powerpc)
12671             # see comment about AmigaOS4 .so support
12672             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12673             archive_expsym_cmds_FC=''
12674         ;;
12675       m68k)
12676             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
12677             hardcode_libdir_flag_spec_FC='-L$libdir'
12678             hardcode_minus_L_FC=yes
12679         ;;
12680       esac
12681       ;;
12682
12683     beos*)
12684       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12685         allow_undefined_flag_FC=unsupported
12686         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12687         # support --undefined.  This deserves some investigation.  FIXME
12688         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12689       else
12690         ld_shlibs_FC=no
12691       fi
12692       ;;
12693
12694     cygwin* | mingw* | pw32* | cegcc*)
12695       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12696       # as there is no search path for DLLs.
12697       hardcode_libdir_flag_spec_FC='-L$libdir'
12698       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12699       allow_undefined_flag_FC=unsupported
12700       always_export_symbols_FC=no
12701       enable_shared_with_static_runtimes_FC=yes
12702       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12703
12704       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12705         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12706         # If the export-symbols file already is a .def file (1st line
12707         # is EXPORTS), use it as is; otherwise, prepend...
12708         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12709           cp $export_symbols $output_objdir/$soname.def;
12710         else
12711           echo EXPORTS > $output_objdir/$soname.def;
12712           cat $export_symbols >> $output_objdir/$soname.def;
12713         fi~
12714         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12715       else
12716         ld_shlibs_FC=no
12717       fi
12718       ;;
12719
12720     haiku*)
12721       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12722       link_all_deplibs_FC=yes
12723       ;;
12724
12725     interix[3-9]*)
12726       hardcode_direct_FC=no
12727       hardcode_shlibpath_var_FC=no
12728       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12729       export_dynamic_flag_spec_FC='${wl}-E'
12730       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12731       # Instead, shared libraries are loaded at an image base (0x10000000 by
12732       # default) and relocated if they conflict, which is a slow very memory
12733       # consuming and fragmenting process.  To avoid this, we pick a random,
12734       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12735       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12736       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12737       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12738       ;;
12739
12740     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12741       tmp_diet=no
12742       if test "$host_os" = linux-dietlibc; then
12743         case $cc_basename in
12744           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12745         esac
12746       fi
12747       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12748          && test "$tmp_diet" = no
12749       then
12750         tmp_addflag=' $pic_flag'
12751         tmp_sharedflag='-shared'
12752         case $cc_basename,$host_cpu in
12753         pgcc*)                          # Portland Group C compiler
12754           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12755           tmp_addflag=' $pic_flag'
12756           ;;
12757         pgf77* | pgf90* | pgf95* | pgfortran*)
12758                                         # Portland Group f77 and f90 compilers
12759           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12760           tmp_addflag=' $pic_flag -Mnomain' ;;
12761         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12762           tmp_addflag=' -i_dynamic' ;;
12763         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12764           tmp_addflag=' -i_dynamic -nofor_main' ;;
12765         ifc* | ifort*)                  # Intel Fortran compiler
12766           tmp_addflag=' -nofor_main' ;;
12767         lf95*)                          # Lahey Fortran 8.1
12768           whole_archive_flag_spec_FC=
12769           tmp_sharedflag='--shared' ;;
12770         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12771           tmp_sharedflag='-qmkshrobj'
12772           tmp_addflag= ;;
12773         nvcc*)  # Cuda Compiler Driver 2.2
12774           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12775           compiler_needs_object_FC=yes
12776           ;;
12777         esac
12778         case `$CC -V 2>&1 | sed 5q` in
12779         *Sun\ C*)                       # Sun C 5.9
12780           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12781           compiler_needs_object_FC=yes
12782           tmp_sharedflag='-G' ;;
12783         *Sun\ F*)                       # Sun Fortran 8.3
12784           tmp_sharedflag='-G' ;;
12785         esac
12786         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12787
12788         if test "x$supports_anon_versioning" = xyes; then
12789           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12790             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12791             echo "local: *; };" >> $output_objdir/$libname.ver~
12792             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12793         fi
12794
12795         case $cc_basename in
12796         xlf* | bgf* | bgxlf* | mpixlf*)
12797           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12798           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12799           hardcode_libdir_flag_spec_FC=
12800           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12801           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12802           if test "x$supports_anon_versioning" = xyes; then
12803             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12804               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12805               echo "local: *; };" >> $output_objdir/$libname.ver~
12806               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12807           fi
12808           ;;
12809         esac
12810       else
12811         ld_shlibs_FC=no
12812       fi
12813       ;;
12814
12815     netbsd*)
12816       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12817         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12818         wlarc=
12819       else
12820         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12821         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12822       fi
12823       ;;
12824
12825     solaris*)
12826       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12827         ld_shlibs_FC=no
12828         cat <<_LT_EOF 1>&2
12829
12830 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12831 *** create shared libraries on Solaris systems.  Therefore, libtool
12832 *** is disabling shared libraries support.  We urge you to upgrade GNU
12833 *** binutils to release 2.9.1 or newer.  Another option is to modify
12834 *** your PATH or compiler configuration so that the native linker is
12835 *** used, and then restart.
12836
12837 _LT_EOF
12838       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12839         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12840         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12841       else
12842         ld_shlibs_FC=no
12843       fi
12844       ;;
12845
12846     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12847       case `$LD -v 2>&1` in
12848         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12849         ld_shlibs_FC=no
12850         cat <<_LT_EOF 1>&2
12851
12852 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12853 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12854 *** is disabling shared libraries support.  We urge you to upgrade GNU
12855 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12856 *** your PATH or compiler configuration so that the native linker is
12857 *** used, and then restart.
12858
12859 _LT_EOF
12860         ;;
12861         *)
12862           # For security reasons, it is highly recommended that you always
12863           # use absolute paths for naming shared libraries, and exclude the
12864           # DT_RUNPATH tag from executables and libraries.  But doing so
12865           # requires that you compile everything twice, which is a pain.
12866           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12867             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12868             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12869             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12870           else
12871             ld_shlibs_FC=no
12872           fi
12873         ;;
12874       esac
12875       ;;
12876
12877     sunos4*)
12878       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12879       wlarc=
12880       hardcode_direct_FC=yes
12881       hardcode_shlibpath_var_FC=no
12882       ;;
12883
12884     *)
12885       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12886         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12887         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12888       else
12889         ld_shlibs_FC=no
12890       fi
12891       ;;
12892     esac
12893
12894     if test "$ld_shlibs_FC" = no; then
12895       runpath_var=
12896       hardcode_libdir_flag_spec_FC=
12897       export_dynamic_flag_spec_FC=
12898       whole_archive_flag_spec_FC=
12899     fi
12900   else
12901     # PORTME fill in a description of your system's linker (not GNU ld)
12902     case $host_os in
12903     aix3*)
12904       allow_undefined_flag_FC=unsupported
12905       always_export_symbols_FC=yes
12906       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12907       # Note: this linker hardcodes the directories in LIBPATH if there
12908       # are no directories specified by -L.
12909       hardcode_minus_L_FC=yes
12910       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12911         # Neither direct hardcoding nor static linking is supported with a
12912         # broken collect2.
12913         hardcode_direct_FC=unsupported
12914       fi
12915       ;;
12916
12917     aix[4-9]*)
12918       if test "$host_cpu" = ia64; then
12919         # On IA64, the linker does run time linking by default, so we don't
12920         # have to do anything special.
12921         aix_use_runtimelinking=no
12922         exp_sym_flag='-Bexport'
12923         no_entry_flag=""
12924       else
12925         # If we're using GNU nm, then we don't want the "-C" option.
12926         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12927         # Also, AIX nm treats weak defined symbols like other global
12928         # defined symbols, whereas GNU nm marks them as "W".
12929         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12930           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12931         else
12932           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12933         fi
12934         aix_use_runtimelinking=no
12935
12936         # Test if we are trying to use run time linking or normal
12937         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12938         # need to do runtime linking.
12939         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12940           for ld_flag in $LDFLAGS; do
12941           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12942             aix_use_runtimelinking=yes
12943             break
12944           fi
12945           done
12946           ;;
12947         esac
12948
12949         exp_sym_flag='-bexport'
12950         no_entry_flag='-bnoentry'
12951       fi
12952
12953       # When large executables or shared objects are built, AIX ld can
12954       # have problems creating the table of contents.  If linking a library
12955       # or program results in "error TOC overflow" add -mminimal-toc to
12956       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12957       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12958
12959       archive_cmds_FC=''
12960       hardcode_direct_FC=yes
12961       hardcode_direct_absolute_FC=yes
12962       hardcode_libdir_separator_FC=':'
12963       link_all_deplibs_FC=yes
12964       file_list_spec_FC='${wl}-f,'
12965
12966       if test "$GCC" = yes; then
12967         case $host_os in aix4.[012]|aix4.[012].*)
12968         # We only want to do this on AIX 4.2 and lower, the check
12969         # below for broken collect2 doesn't work under 4.3+
12970           collect2name=`${CC} -print-prog-name=collect2`
12971           if test -f "$collect2name" &&
12972            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12973           then
12974           # We have reworked collect2
12975           :
12976           else
12977           # We have old collect2
12978           hardcode_direct_FC=unsupported
12979           # It fails to find uninstalled libraries when the uninstalled
12980           # path is not listed in the libpath.  Setting hardcode_minus_L
12981           # to unsupported forces relinking
12982           hardcode_minus_L_FC=yes
12983           hardcode_libdir_flag_spec_FC='-L$libdir'
12984           hardcode_libdir_separator_FC=
12985           fi
12986           ;;
12987         esac
12988         shared_flag='-shared'
12989         if test "$aix_use_runtimelinking" = yes; then
12990           shared_flag="$shared_flag "'${wl}-G'
12991         fi
12992       else
12993         # not using gcc
12994         if test "$host_cpu" = ia64; then
12995         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12996         # chokes on -Wl,-G. The following line is correct:
12997           shared_flag='-G'
12998         else
12999           if test "$aix_use_runtimelinking" = yes; then
13000             shared_flag='${wl}-G'
13001           else
13002             shared_flag='${wl}-bM:SRE'
13003           fi
13004         fi
13005       fi
13006
13007       export_dynamic_flag_spec_FC='${wl}-bexpall'
13008       # It seems that -bexpall does not export symbols beginning with
13009       # underscore (_), so it is better to generate a list of symbols to export.
13010       always_export_symbols_FC=yes
13011       if test "$aix_use_runtimelinking" = yes; then
13012         # Warning - without using the other runtime loading flags (-brtl),
13013         # -berok will link without error, but may produce a broken library.
13014         allow_undefined_flag_FC='-berok'
13015         # Determine the default libpath from the value encoded in an
13016         # empty executable.
13017         cat > conftest.$ac_ext <<_ACEOF
13018       program main
13019
13020       end
13021 _ACEOF
13022 if ac_fn_fc_try_link "$LINENO"; then :
13023
13024 lt_aix_libpath_sed='
13025     /Import File Strings/,/^$/ {
13026         /^0/ {
13027             s/^0  *\(.*\)$/\1/
13028             p
13029         }
13030     }'
13031 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13032 # Check for a 64-bit object if we didn't find anything.
13033 if test -z "$aix_libpath"; then
13034   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13035 fi
13036 fi
13037 rm -f core conftest.err conftest.$ac_objext \
13038     conftest$ac_exeext conftest.$ac_ext
13039 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13040
13041         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13042         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13043       else
13044         if test "$host_cpu" = ia64; then
13045           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13046           allow_undefined_flag_FC="-z nodefs"
13047           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13048         else
13049          # Determine the default libpath from the value encoded in an
13050          # empty executable.
13051          cat > conftest.$ac_ext <<_ACEOF
13052       program main
13053
13054       end
13055 _ACEOF
13056 if ac_fn_fc_try_link "$LINENO"; then :
13057
13058 lt_aix_libpath_sed='
13059     /Import File Strings/,/^$/ {
13060         /^0/ {
13061             s/^0  *\(.*\)$/\1/
13062             p
13063         }
13064     }'
13065 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13066 # Check for a 64-bit object if we didn't find anything.
13067 if test -z "$aix_libpath"; then
13068   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13069 fi
13070 fi
13071 rm -f core conftest.err conftest.$ac_objext \
13072     conftest$ac_exeext conftest.$ac_ext
13073 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13074
13075          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13076           # Warning - without using the other run time loading flags,
13077           # -berok will link without error, but may produce a broken library.
13078           no_undefined_flag_FC=' ${wl}-bernotok'
13079           allow_undefined_flag_FC=' ${wl}-berok'
13080           if test "$with_gnu_ld" = yes; then
13081             # We only use this code for GNU lds that support --whole-archive.
13082             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13083           else
13084             # Exported symbols can be pulled into shared objects from archives
13085             whole_archive_flag_spec_FC='$convenience'
13086           fi
13087           archive_cmds_need_lc_FC=yes
13088           # This is similar to how AIX traditionally builds its shared libraries.
13089           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13090         fi
13091       fi
13092       ;;
13093
13094     amigaos*)
13095       case $host_cpu in
13096       powerpc)
13097             # see comment about AmigaOS4 .so support
13098             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13099             archive_expsym_cmds_FC=''
13100         ;;
13101       m68k)
13102             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13103             hardcode_libdir_flag_spec_FC='-L$libdir'
13104             hardcode_minus_L_FC=yes
13105         ;;
13106       esac
13107       ;;
13108
13109     bsdi[45]*)
13110       export_dynamic_flag_spec_FC=-rdynamic
13111       ;;
13112
13113     cygwin* | mingw* | pw32* | cegcc*)
13114       # When not using gcc, we currently assume that we are using
13115       # Microsoft Visual C++.
13116       # hardcode_libdir_flag_spec is actually meaningless, as there is
13117       # no search path for DLLs.
13118       hardcode_libdir_flag_spec_FC=' '
13119       allow_undefined_flag_FC=unsupported
13120       # Tell ltmain to make .lib files, not .a files.
13121       libext=lib
13122       # Tell ltmain to make .dll files, not .so files.
13123       shrext_cmds=".dll"
13124       # FIXME: Setting linknames here is a bad hack.
13125       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13126       # The linker will automatically build a .lib file if we build a DLL.
13127       old_archive_from_new_cmds_FC='true'
13128       # FIXME: Should let the user specify the lib program.
13129       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13130       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13131       enable_shared_with_static_runtimes_FC=yes
13132       ;;
13133
13134     darwin* | rhapsody*)
13135
13136
13137   archive_cmds_need_lc_FC=no
13138   hardcode_direct_FC=no
13139   hardcode_automatic_FC=yes
13140   hardcode_shlibpath_var_FC=unsupported
13141   if test "$lt_cv_ld_force_load" = "yes"; then
13142     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13143   else
13144     whole_archive_flag_spec_FC=''
13145   fi
13146   link_all_deplibs_FC=yes
13147   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13148   case $cc_basename in
13149      ifort*) _lt_dar_can_shared=yes ;;
13150      *) _lt_dar_can_shared=$GCC ;;
13151   esac
13152   if test "$_lt_dar_can_shared" = "yes"; then
13153     output_verbose_link_cmd=func_echo_all
13154     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13155     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13156     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
13157     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13158
13159   else
13160   ld_shlibs_FC=no
13161   fi
13162
13163       ;;
13164
13165     dgux*)
13166       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13167       hardcode_libdir_flag_spec_FC='-L$libdir'
13168       hardcode_shlibpath_var_FC=no
13169       ;;
13170
13171     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13172     # support.  Future versions do this automatically, but an explicit c++rt0.o
13173     # does not break anything, and helps significantly (at the cost of a little
13174     # extra space).
13175     freebsd2.2*)
13176       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13177       hardcode_libdir_flag_spec_FC='-R$libdir'
13178       hardcode_direct_FC=yes
13179       hardcode_shlibpath_var_FC=no
13180       ;;
13181
13182     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13183     freebsd2.*)
13184       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13185       hardcode_direct_FC=yes
13186       hardcode_minus_L_FC=yes
13187       hardcode_shlibpath_var_FC=no
13188       ;;
13189
13190     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13191     freebsd* | dragonfly*)
13192       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13193       hardcode_libdir_flag_spec_FC='-R$libdir'
13194       hardcode_direct_FC=yes
13195       hardcode_shlibpath_var_FC=no
13196       ;;
13197
13198     hpux9*)
13199       if test "$GCC" = yes; then
13200         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13201       else
13202         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13203       fi
13204       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13205       hardcode_libdir_separator_FC=:
13206       hardcode_direct_FC=yes
13207
13208       # hardcode_minus_L: Not really in the search PATH,
13209       # but as the default location of the library.
13210       hardcode_minus_L_FC=yes
13211       export_dynamic_flag_spec_FC='${wl}-E'
13212       ;;
13213
13214     hpux10*)
13215       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13216         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13217       else
13218         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13219       fi
13220       if test "$with_gnu_ld" = no; then
13221         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13222         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13223         hardcode_libdir_separator_FC=:
13224         hardcode_direct_FC=yes
13225         hardcode_direct_absolute_FC=yes
13226         export_dynamic_flag_spec_FC='${wl}-E'
13227         # hardcode_minus_L: Not really in the search PATH,
13228         # but as the default location of the library.
13229         hardcode_minus_L_FC=yes
13230       fi
13231       ;;
13232
13233     hpux11*)
13234       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13235         case $host_cpu in
13236         hppa*64*)
13237           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13238           ;;
13239         ia64*)
13240           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13241           ;;
13242         *)
13243           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13244           ;;
13245         esac
13246       else
13247         case $host_cpu in
13248         hppa*64*)
13249           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13250           ;;
13251         ia64*)
13252           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13253           ;;
13254         *)
13255         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13256           ;;
13257         esac
13258       fi
13259       if test "$with_gnu_ld" = no; then
13260         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13261         hardcode_libdir_separator_FC=:
13262
13263         case $host_cpu in
13264         hppa*64*|ia64*)
13265           hardcode_direct_FC=no
13266           hardcode_shlibpath_var_FC=no
13267           ;;
13268         *)
13269           hardcode_direct_FC=yes
13270           hardcode_direct_absolute_FC=yes
13271           export_dynamic_flag_spec_FC='${wl}-E'
13272
13273           # hardcode_minus_L: Not really in the search PATH,
13274           # but as the default location of the library.
13275           hardcode_minus_L_FC=yes
13276           ;;
13277         esac
13278       fi
13279       ;;
13280
13281     irix5* | irix6* | nonstopux*)
13282       if test "$GCC" = yes; then
13283         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13284         # Try to use the -exported_symbol ld option, if it does not
13285         # work, assume that -exports_file does not work either and
13286         # implicitly export all symbols.
13287         save_LDFLAGS="$LDFLAGS"
13288         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13289         cat > conftest.$ac_ext <<_ACEOF
13290 int foo(void) {}
13291 _ACEOF
13292 if ac_fn_fc_try_link "$LINENO"; then :
13293   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
13294
13295 fi
13296 rm -f core conftest.err conftest.$ac_objext \
13297     conftest$ac_exeext conftest.$ac_ext
13298         LDFLAGS="$save_LDFLAGS"
13299       else
13300         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13301         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
13302       fi
13303       archive_cmds_need_lc_FC='no'
13304       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13305       hardcode_libdir_separator_FC=:
13306       inherit_rpath_FC=yes
13307       link_all_deplibs_FC=yes
13308       ;;
13309
13310     netbsd*)
13311       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13312         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13313       else
13314         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13315       fi
13316       hardcode_libdir_flag_spec_FC='-R$libdir'
13317       hardcode_direct_FC=yes
13318       hardcode_shlibpath_var_FC=no
13319       ;;
13320
13321     newsos6)
13322       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13323       hardcode_direct_FC=yes
13324       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13325       hardcode_libdir_separator_FC=:
13326       hardcode_shlibpath_var_FC=no
13327       ;;
13328
13329     *nto* | *qnx*)
13330       ;;
13331
13332     openbsd*)
13333       if test -f /usr/libexec/ld.so; then
13334         hardcode_direct_FC=yes
13335         hardcode_shlibpath_var_FC=no
13336         hardcode_direct_absolute_FC=yes
13337         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13338           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13339           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13340           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13341           export_dynamic_flag_spec_FC='${wl}-E'
13342         else
13343           case $host_os in
13344            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13345              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13346              hardcode_libdir_flag_spec_FC='-R$libdir'
13347              ;;
13348            *)
13349              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13350              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13351              ;;
13352           esac
13353         fi
13354       else
13355         ld_shlibs_FC=no
13356       fi
13357       ;;
13358
13359     os2*)
13360       hardcode_libdir_flag_spec_FC='-L$libdir'
13361       hardcode_minus_L_FC=yes
13362       allow_undefined_flag_FC=unsupported
13363       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
13364       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13365       ;;
13366
13367     osf3*)
13368       if test "$GCC" = yes; then
13369         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13370         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13371       else
13372         allow_undefined_flag_FC=' -expect_unresolved \*'
13373         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13374       fi
13375       archive_cmds_need_lc_FC='no'
13376       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13377       hardcode_libdir_separator_FC=:
13378       ;;
13379
13380     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13381       if test "$GCC" = yes; then
13382         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13383         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13384         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13385       else
13386         allow_undefined_flag_FC=' -expect_unresolved \*'
13387         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13388         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
13389         $CC -shared${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'
13390
13391         # Both c and cxx compiler support -rpath directly
13392         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13393       fi
13394       archive_cmds_need_lc_FC='no'
13395       hardcode_libdir_separator_FC=:
13396       ;;
13397
13398     solaris*)
13399       no_undefined_flag_FC=' -z defs'
13400       if test "$GCC" = yes; then
13401         wlarc='${wl}'
13402         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13403         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13404           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13405       else
13406         case `$CC -V 2>&1` in
13407         *"Compilers 5.0"*)
13408           wlarc=''
13409           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13410           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13411           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13412           ;;
13413         *)
13414           wlarc='${wl}'
13415           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13416           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13417           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13418           ;;
13419         esac
13420       fi
13421       hardcode_libdir_flag_spec_FC='-R$libdir'
13422       hardcode_shlibpath_var_FC=no
13423       case $host_os in
13424       solaris2.[0-5] | solaris2.[0-5].*) ;;
13425       *)
13426         # The compiler driver will combine and reorder linker options,
13427         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13428         # but is careful enough not to reorder.
13429         # Supported since Solaris 2.6 (maybe 2.5.1?)
13430         if test "$GCC" = yes; then
13431           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13432         else
13433           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13434         fi
13435         ;;
13436       esac
13437       link_all_deplibs_FC=yes
13438       ;;
13439
13440     sunos4*)
13441       if test "x$host_vendor" = xsequent; then
13442         # Use $CC to link under sequent, because it throws in some extra .o
13443         # files that make .init and .fini sections work.
13444         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13445       else
13446         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13447       fi
13448       hardcode_libdir_flag_spec_FC='-L$libdir'
13449       hardcode_direct_FC=yes
13450       hardcode_minus_L_FC=yes
13451       hardcode_shlibpath_var_FC=no
13452       ;;
13453
13454     sysv4)
13455       case $host_vendor in
13456         sni)
13457           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13458           hardcode_direct_FC=yes # is this really true???
13459         ;;
13460         siemens)
13461           ## LD is ld it makes a PLAMLIB
13462           ## CC just makes a GrossModule.
13463           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13464           reload_cmds_FC='$CC -r -o $output$reload_objs'
13465           hardcode_direct_FC=no
13466         ;;
13467         motorola)
13468           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13469           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13470         ;;
13471       esac
13472       runpath_var='LD_RUN_PATH'
13473       hardcode_shlibpath_var_FC=no
13474       ;;
13475
13476     sysv4.3*)
13477       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13478       hardcode_shlibpath_var_FC=no
13479       export_dynamic_flag_spec_FC='-Bexport'
13480       ;;
13481
13482     sysv4*MP*)
13483       if test -d /usr/nec; then
13484         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13485         hardcode_shlibpath_var_FC=no
13486         runpath_var=LD_RUN_PATH
13487         hardcode_runpath_var=yes
13488         ld_shlibs_FC=yes
13489       fi
13490       ;;
13491
13492     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13493       no_undefined_flag_FC='${wl}-z,text'
13494       archive_cmds_need_lc_FC=no
13495       hardcode_shlibpath_var_FC=no
13496       runpath_var='LD_RUN_PATH'
13497
13498       if test "$GCC" = yes; then
13499         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13500         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13501       else
13502         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13503         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13504       fi
13505       ;;
13506
13507     sysv5* | sco3.2v5* | sco5v6*)
13508       # Note: We can NOT use -z defs as we might desire, because we do not
13509       # link with -lc, and that would cause any symbols used from libc to
13510       # always be unresolved, which means just about no library would
13511       # ever link correctly.  If we're not using GNU ld we use -z text
13512       # though, which does catch some bad symbols but isn't as heavy-handed
13513       # as -z defs.
13514       no_undefined_flag_FC='${wl}-z,text'
13515       allow_undefined_flag_FC='${wl}-z,nodefs'
13516       archive_cmds_need_lc_FC=no
13517       hardcode_shlibpath_var_FC=no
13518       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13519       hardcode_libdir_separator_FC=':'
13520       link_all_deplibs_FC=yes
13521       export_dynamic_flag_spec_FC='${wl}-Bexport'
13522       runpath_var='LD_RUN_PATH'
13523
13524       if test "$GCC" = yes; then
13525         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13526         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13527       else
13528         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13529         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13530       fi
13531       ;;
13532
13533     uts4*)
13534       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13535       hardcode_libdir_flag_spec_FC='-L$libdir'
13536       hardcode_shlibpath_var_FC=no
13537       ;;
13538
13539     *)
13540       ld_shlibs_FC=no
13541       ;;
13542     esac
13543
13544     if test x$host_vendor = xsni; then
13545       case $host in
13546       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13547         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13548         ;;
13549       esac
13550     fi
13551   fi
13552
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13554 $as_echo "$ld_shlibs_FC" >&6; }
13555 test "$ld_shlibs_FC" = no && can_build_shared=no
13556
13557 with_gnu_ld_FC=$with_gnu_ld
13558
13559
13560
13561
13562
13563
13564 #
13565 # Do we need to explicitly link libc?
13566 #
13567 case "x$archive_cmds_need_lc_FC" in
13568 x|xyes)
13569   # Assume -lc should be added
13570   archive_cmds_need_lc_FC=yes
13571
13572   if test "$enable_shared" = yes && test "$GCC" = yes; then
13573     case $archive_cmds_FC in
13574     *'~'*)
13575       # FIXME: we may have to deal with multi-command sequences.
13576       ;;
13577     '$CC '*)
13578       # Test whether the compiler implicitly links with -lc since on some
13579       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13580       # to ld, don't add -lc before -lgcc.
13581       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13582 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13583 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13584   $as_echo_n "(cached) " >&6
13585 else
13586   $RM conftest*
13587         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13588
13589         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13590   (eval $ac_compile) 2>&5
13591   ac_status=$?
13592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13593   test $ac_status = 0; } 2>conftest.err; then
13594           soname=conftest
13595           lib=conftest
13596           libobjs=conftest.$ac_objext
13597           deplibs=
13598           wl=$lt_prog_compiler_wl_FC
13599           pic_flag=$lt_prog_compiler_pic_FC
13600           compiler_flags=-v
13601           linker_flags=-v
13602           verstring=
13603           output_objdir=.
13604           libname=conftest
13605           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13606           allow_undefined_flag_FC=
13607           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13608   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13609   ac_status=$?
13610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13611   test $ac_status = 0; }
13612           then
13613             lt_cv_archive_cmds_need_lc_FC=no
13614           else
13615             lt_cv_archive_cmds_need_lc_FC=yes
13616           fi
13617           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13618         else
13619           cat conftest.err 1>&5
13620         fi
13621         $RM conftest*
13622
13623 fi
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13625 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13626       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13627       ;;
13628     esac
13629   fi
13630   ;;
13631 esac
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646
13647
13648
13649
13650
13651
13652
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13697 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13698
13699 library_names_spec=
13700 libname_spec='lib$name'
13701 soname_spec=
13702 shrext_cmds=".so"
13703 postinstall_cmds=
13704 postuninstall_cmds=
13705 finish_cmds=
13706 finish_eval=
13707 shlibpath_var=
13708 shlibpath_overrides_runpath=unknown
13709 version_type=none
13710 dynamic_linker="$host_os ld.so"
13711 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13712 need_lib_prefix=unknown
13713 hardcode_into_libs=no
13714
13715 # when you set need_version to no, make sure it does not cause -set_version
13716 # flags to be left without arguments
13717 need_version=unknown
13718
13719 case $host_os in
13720 aix3*)
13721   version_type=linux
13722   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13723   shlibpath_var=LIBPATH
13724
13725   # AIX 3 has no versioning support, so we append a major version to the name.
13726   soname_spec='${libname}${release}${shared_ext}$major'
13727   ;;
13728
13729 aix[4-9]*)
13730   version_type=linux
13731   need_lib_prefix=no
13732   need_version=no
13733   hardcode_into_libs=yes
13734   if test "$host_cpu" = ia64; then
13735     # AIX 5 supports IA64
13736     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13737     shlibpath_var=LD_LIBRARY_PATH
13738   else
13739     # With GCC up to 2.95.x, collect2 would create an import file
13740     # for dependence libraries.  The import file would start with
13741     # the line `#! .'.  This would cause the generated library to
13742     # depend on `.', always an invalid library.  This was fixed in
13743     # development snapshots of GCC prior to 3.0.
13744     case $host_os in
13745       aix4 | aix4.[01] | aix4.[01].*)
13746       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13747            echo ' yes '
13748            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13749         :
13750       else
13751         can_build_shared=no
13752       fi
13753       ;;
13754     esac
13755     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13756     # soname into executable. Probably we can add versioning support to
13757     # collect2, so additional links can be useful in future.
13758     if test "$aix_use_runtimelinking" = yes; then
13759       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13760       # instead of lib<name>.a to let people know that these are not
13761       # typical AIX shared libraries.
13762       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13763     else
13764       # We preserve .a as extension for shared libraries through AIX4.2
13765       # and later when we are not doing run time linking.
13766       library_names_spec='${libname}${release}.a $libname.a'
13767       soname_spec='${libname}${release}${shared_ext}$major'
13768     fi
13769     shlibpath_var=LIBPATH
13770   fi
13771   ;;
13772
13773 amigaos*)
13774   case $host_cpu in
13775   powerpc)
13776     # Since July 2007 AmigaOS4 officially supports .so libraries.
13777     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13778     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13779     ;;
13780   m68k)
13781     library_names_spec='$libname.ixlibrary $libname.a'
13782     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13783     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 ${libname}_ixlibrary.a || exit 1; done'
13784     ;;
13785   esac
13786   ;;
13787
13788 beos*)
13789   library_names_spec='${libname}${shared_ext}'
13790   dynamic_linker="$host_os ld.so"
13791   shlibpath_var=LIBRARY_PATH
13792   ;;
13793
13794 bsdi[45]*)
13795   version_type=linux
13796   need_version=no
13797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13798   soname_spec='${libname}${release}${shared_ext}$major'
13799   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13800   shlibpath_var=LD_LIBRARY_PATH
13801   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13802   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13803   # the default ld.so.conf also contains /usr/contrib/lib and
13804   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13805   # libtool to hard-code these into programs
13806   ;;
13807
13808 cygwin* | mingw* | pw32* | cegcc*)
13809   version_type=windows
13810   shrext_cmds=".dll"
13811   need_version=no
13812   need_lib_prefix=no
13813
13814   case $GCC,$host_os in
13815   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13816     library_names_spec='$libname.dll.a'
13817     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13818     postinstall_cmds='base_file=`basename \${file}`~
13819       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13820       dldir=$destdir/`dirname \$dlpath`~
13821       test -d \$dldir || mkdir -p \$dldir~
13822       $install_prog $dir/$dlname \$dldir/$dlname~
13823       chmod a+x \$dldir/$dlname~
13824       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13825         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13826       fi'
13827     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13828       dlpath=$dir/\$dldll~
13829        $RM \$dlpath'
13830     shlibpath_overrides_runpath=yes
13831
13832     case $host_os in
13833     cygwin*)
13834       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13835       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13836
13837       ;;
13838     mingw* | cegcc*)
13839       # MinGW DLLs use traditional 'lib' prefix
13840       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13841       ;;
13842     pw32*)
13843       # pw32 DLLs use 'pw' prefix rather than 'lib'
13844       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13845       ;;
13846     esac
13847     ;;
13848
13849   *)
13850     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13851     ;;
13852   esac
13853   dynamic_linker='Win32 ld.exe'
13854   # FIXME: first we should search . and the directory the executable is in
13855   shlibpath_var=PATH
13856   ;;
13857
13858 darwin* | rhapsody*)
13859   dynamic_linker="$host_os dyld"
13860   version_type=darwin
13861   need_lib_prefix=no
13862   need_version=no
13863   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13864   soname_spec='${libname}${release}${major}$shared_ext'
13865   shlibpath_overrides_runpath=yes
13866   shlibpath_var=DYLD_LIBRARY_PATH
13867   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13868
13869   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13870   ;;
13871
13872 dgux*)
13873   version_type=linux
13874   need_lib_prefix=no
13875   need_version=no
13876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13877   soname_spec='${libname}${release}${shared_ext}$major'
13878   shlibpath_var=LD_LIBRARY_PATH
13879   ;;
13880
13881 freebsd* | dragonfly*)
13882   # DragonFly does not have aout.  When/if they implement a new
13883   # versioning mechanism, adjust this.
13884   if test -x /usr/bin/objformat; then
13885     objformat=`/usr/bin/objformat`
13886   else
13887     case $host_os in
13888     freebsd[23].*) objformat=aout ;;
13889     *) objformat=elf ;;
13890     esac
13891   fi
13892   version_type=freebsd-$objformat
13893   case $version_type in
13894     freebsd-elf*)
13895       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13896       need_version=no
13897       need_lib_prefix=no
13898       ;;
13899     freebsd-*)
13900       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13901       need_version=yes
13902       ;;
13903   esac
13904   shlibpath_var=LD_LIBRARY_PATH
13905   case $host_os in
13906   freebsd2.*)
13907     shlibpath_overrides_runpath=yes
13908     ;;
13909   freebsd3.[01]* | freebsdelf3.[01]*)
13910     shlibpath_overrides_runpath=yes
13911     hardcode_into_libs=yes
13912     ;;
13913   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13914   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13915     shlibpath_overrides_runpath=no
13916     hardcode_into_libs=yes
13917     ;;
13918   *) # from 4.6 on, and DragonFly
13919     shlibpath_overrides_runpath=yes
13920     hardcode_into_libs=yes
13921     ;;
13922   esac
13923   ;;
13924
13925 gnu*)
13926   version_type=linux
13927   need_lib_prefix=no
13928   need_version=no
13929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13930   soname_spec='${libname}${release}${shared_ext}$major'
13931   shlibpath_var=LD_LIBRARY_PATH
13932   hardcode_into_libs=yes
13933   ;;
13934
13935 haiku*)
13936   version_type=linux
13937   need_lib_prefix=no
13938   need_version=no
13939   dynamic_linker="$host_os runtime_loader"
13940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13941   soname_spec='${libname}${release}${shared_ext}$major'
13942   shlibpath_var=LIBRARY_PATH
13943   shlibpath_overrides_runpath=yes
13944   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13945   hardcode_into_libs=yes
13946   ;;
13947
13948 hpux9* | hpux10* | hpux11*)
13949   # Give a soname corresponding to the major version so that dld.sl refuses to
13950   # link against other versions.
13951   version_type=sunos
13952   need_lib_prefix=no
13953   need_version=no
13954   case $host_cpu in
13955   ia64*)
13956     shrext_cmds='.so'
13957     hardcode_into_libs=yes
13958     dynamic_linker="$host_os dld.so"
13959     shlibpath_var=LD_LIBRARY_PATH
13960     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13961     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13962     soname_spec='${libname}${release}${shared_ext}$major'
13963     if test "X$HPUX_IA64_MODE" = X32; then
13964       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13965     else
13966       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13967     fi
13968     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13969     ;;
13970   hppa*64*)
13971     shrext_cmds='.sl'
13972     hardcode_into_libs=yes
13973     dynamic_linker="$host_os dld.sl"
13974     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13975     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13976     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13977     soname_spec='${libname}${release}${shared_ext}$major'
13978     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13979     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13980     ;;
13981   *)
13982     shrext_cmds='.sl'
13983     dynamic_linker="$host_os dld.sl"
13984     shlibpath_var=SHLIB_PATH
13985     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13986     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13987     soname_spec='${libname}${release}${shared_ext}$major'
13988     ;;
13989   esac
13990   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
13991   postinstall_cmds='chmod 555 $lib'
13992   # or fails outright, so override atomically:
13993   install_override_mode=555
13994   ;;
13995
13996 interix[3-9]*)
13997   version_type=linux
13998   need_lib_prefix=no
13999   need_version=no
14000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14001   soname_spec='${libname}${release}${shared_ext}$major'
14002   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14003   shlibpath_var=LD_LIBRARY_PATH
14004   shlibpath_overrides_runpath=no
14005   hardcode_into_libs=yes
14006   ;;
14007
14008 irix5* | irix6* | nonstopux*)
14009   case $host_os in
14010     nonstopux*) version_type=nonstopux ;;
14011     *)
14012         if test "$lt_cv_prog_gnu_ld" = yes; then
14013                 version_type=linux
14014         else
14015                 version_type=irix
14016         fi ;;
14017   esac
14018   need_lib_prefix=no
14019   need_version=no
14020   soname_spec='${libname}${release}${shared_ext}$major'
14021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14022   case $host_os in
14023   irix5* | nonstopux*)
14024     libsuff= shlibsuff=
14025     ;;
14026   *)
14027     case $LD in # libtool.m4 will add one of these switches to LD
14028     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14029       libsuff= shlibsuff= libmagic=32-bit;;
14030     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14031       libsuff=32 shlibsuff=N32 libmagic=N32;;
14032     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14033       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14034     *) libsuff= shlibsuff= libmagic=never-match;;
14035     esac
14036     ;;
14037   esac
14038   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14039   shlibpath_overrides_runpath=no
14040   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14041   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14042   hardcode_into_libs=yes
14043   ;;
14044
14045 # No shared lib support for Linux oldld, aout, or coff.
14046 linux*oldld* | linux*aout* | linux*coff*)
14047   dynamic_linker=no
14048   ;;
14049
14050 # This must be Linux ELF.
14051 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14052   version_type=linux
14053   need_lib_prefix=no
14054   need_version=no
14055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14056   soname_spec='${libname}${release}${shared_ext}$major'
14057   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14058   shlibpath_var=LD_LIBRARY_PATH
14059   shlibpath_overrides_runpath=no
14060
14061   # Some binutils ld are patched to set DT_RUNPATH
14062   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14063   $as_echo_n "(cached) " >&6
14064 else
14065   lt_cv_shlibpath_overrides_runpath=no
14066     save_LDFLAGS=$LDFLAGS
14067     save_libdir=$libdir
14068     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14069          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14070     cat > conftest.$ac_ext <<_ACEOF
14071       program main
14072
14073       end
14074 _ACEOF
14075 if ac_fn_fc_try_link "$LINENO"; then :
14076   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14077   lt_cv_shlibpath_overrides_runpath=yes
14078 fi
14079 fi
14080 rm -f core conftest.err conftest.$ac_objext \
14081     conftest$ac_exeext conftest.$ac_ext
14082     LDFLAGS=$save_LDFLAGS
14083     libdir=$save_libdir
14084
14085 fi
14086
14087   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14088
14089   # This implies no fast_install, which is unacceptable.
14090   # Some rework will be needed to allow for fast_install
14091   # before this can be enabled.
14092   hardcode_into_libs=yes
14093
14094   # Append ld.so.conf contents to the search path
14095   if test -f /etc/ld.so.conf; then
14096     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' ' '`
14097     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14098   fi
14099
14100   # We used to test for /lib/ld.so.1 and disable shared libraries on
14101   # powerpc, because MkLinux only supported shared libraries with the
14102   # GNU dynamic linker.  Since this was broken with cross compilers,
14103   # most powerpc-linux boxes support dynamic linking these days and
14104   # people can always --disable-shared, the test was removed, and we
14105   # assume the GNU/Linux dynamic linker is in use.
14106   dynamic_linker='GNU/Linux ld.so'
14107   ;;
14108
14109 netbsd*)
14110   version_type=sunos
14111   need_lib_prefix=no
14112   need_version=no
14113   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14114     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14115     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14116     dynamic_linker='NetBSD (a.out) ld.so'
14117   else
14118     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14119     soname_spec='${libname}${release}${shared_ext}$major'
14120     dynamic_linker='NetBSD ld.elf_so'
14121   fi
14122   shlibpath_var=LD_LIBRARY_PATH
14123   shlibpath_overrides_runpath=yes
14124   hardcode_into_libs=yes
14125   ;;
14126
14127 newsos6)
14128   version_type=linux
14129   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14130   shlibpath_var=LD_LIBRARY_PATH
14131   shlibpath_overrides_runpath=yes
14132   ;;
14133
14134 *nto* | *qnx*)
14135   version_type=qnx
14136   need_lib_prefix=no
14137   need_version=no
14138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14139   soname_spec='${libname}${release}${shared_ext}$major'
14140   shlibpath_var=LD_LIBRARY_PATH
14141   shlibpath_overrides_runpath=no
14142   hardcode_into_libs=yes
14143   dynamic_linker='ldqnx.so'
14144   ;;
14145
14146 openbsd*)
14147   version_type=sunos
14148   sys_lib_dlsearch_path_spec="/usr/lib"
14149   need_lib_prefix=no
14150   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14151   case $host_os in
14152     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14153     *)                          need_version=no  ;;
14154   esac
14155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14156   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14157   shlibpath_var=LD_LIBRARY_PATH
14158   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14159     case $host_os in
14160       openbsd2.[89] | openbsd2.[89].*)
14161         shlibpath_overrides_runpath=no
14162         ;;
14163       *)
14164         shlibpath_overrides_runpath=yes
14165         ;;
14166       esac
14167   else
14168     shlibpath_overrides_runpath=yes
14169   fi
14170   ;;
14171
14172 os2*)
14173   libname_spec='$name'
14174   shrext_cmds=".dll"
14175   need_lib_prefix=no
14176   library_names_spec='$libname${shared_ext} $libname.a'
14177   dynamic_linker='OS/2 ld.exe'
14178   shlibpath_var=LIBPATH
14179   ;;
14180
14181 osf3* | osf4* | osf5*)
14182   version_type=osf
14183   need_lib_prefix=no
14184   need_version=no
14185   soname_spec='${libname}${release}${shared_ext}$major'
14186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14187   shlibpath_var=LD_LIBRARY_PATH
14188   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14189   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14190   ;;
14191
14192 rdos*)
14193   dynamic_linker=no
14194   ;;
14195
14196 solaris*)
14197   version_type=linux
14198   need_lib_prefix=no
14199   need_version=no
14200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14201   soname_spec='${libname}${release}${shared_ext}$major'
14202   shlibpath_var=LD_LIBRARY_PATH
14203   shlibpath_overrides_runpath=yes
14204   hardcode_into_libs=yes
14205   # ldd complains unless libraries are executable
14206   postinstall_cmds='chmod +x $lib'
14207   ;;
14208
14209 sunos4*)
14210   version_type=sunos
14211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14212   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14213   shlibpath_var=LD_LIBRARY_PATH
14214   shlibpath_overrides_runpath=yes
14215   if test "$with_gnu_ld" = yes; then
14216     need_lib_prefix=no
14217   fi
14218   need_version=yes
14219   ;;
14220
14221 sysv4 | sysv4.3*)
14222   version_type=linux
14223   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14224   soname_spec='${libname}${release}${shared_ext}$major'
14225   shlibpath_var=LD_LIBRARY_PATH
14226   case $host_vendor in
14227     sni)
14228       shlibpath_overrides_runpath=no
14229       need_lib_prefix=no
14230       runpath_var=LD_RUN_PATH
14231       ;;
14232     siemens)
14233       need_lib_prefix=no
14234       ;;
14235     motorola)
14236       need_lib_prefix=no
14237       need_version=no
14238       shlibpath_overrides_runpath=no
14239       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14240       ;;
14241   esac
14242   ;;
14243
14244 sysv4*MP*)
14245   if test -d /usr/nec ;then
14246     version_type=linux
14247     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14248     soname_spec='$libname${shared_ext}.$major'
14249     shlibpath_var=LD_LIBRARY_PATH
14250   fi
14251   ;;
14252
14253 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14254   version_type=freebsd-elf
14255   need_lib_prefix=no
14256   need_version=no
14257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14258   soname_spec='${libname}${release}${shared_ext}$major'
14259   shlibpath_var=LD_LIBRARY_PATH
14260   shlibpath_overrides_runpath=yes
14261   hardcode_into_libs=yes
14262   if test "$with_gnu_ld" = yes; then
14263     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14264   else
14265     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14266     case $host_os in
14267       sco3.2v5*)
14268         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14269         ;;
14270     esac
14271   fi
14272   sys_lib_dlsearch_path_spec='/usr/lib'
14273   ;;
14274
14275 tpf*)
14276   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14277   version_type=linux
14278   need_lib_prefix=no
14279   need_version=no
14280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14281   shlibpath_var=LD_LIBRARY_PATH
14282   shlibpath_overrides_runpath=no
14283   hardcode_into_libs=yes
14284   ;;
14285
14286 uts4*)
14287   version_type=linux
14288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14289   soname_spec='${libname}${release}${shared_ext}$major'
14290   shlibpath_var=LD_LIBRARY_PATH
14291   ;;
14292
14293 *)
14294   dynamic_linker=no
14295   ;;
14296 esac
14297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14298 $as_echo "$dynamic_linker" >&6; }
14299 test "$dynamic_linker" = no && can_build_shared=no
14300
14301 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14302 if test "$GCC" = yes; then
14303   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14304 fi
14305
14306 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14307   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14308 fi
14309 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14310   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14311 fi
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344
14345
14346
14347
14348
14349
14350     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14351 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14352 hardcode_action_FC=
14353 if test -n "$hardcode_libdir_flag_spec_FC" ||
14354    test -n "$runpath_var_FC" ||
14355    test "X$hardcode_automatic_FC" = "Xyes" ; then
14356
14357   # We can hardcode non-existent directories.
14358   if test "$hardcode_direct_FC" != no &&
14359      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14360      # have to relink, otherwise we might link with an installed library
14361      # when we should be linking with a yet-to-be-installed one
14362      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14363      test "$hardcode_minus_L_FC" != no; then
14364     # Linking always hardcodes the temporary library directory.
14365     hardcode_action_FC=relink
14366   else
14367     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14368     hardcode_action_FC=immediate
14369   fi
14370 else
14371   # We cannot hardcode anything, or else we can only hardcode existing
14372   # directories.
14373   hardcode_action_FC=unsupported
14374 fi
14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14376 $as_echo "$hardcode_action_FC" >&6; }
14377
14378 if test "$hardcode_action_FC" = relink ||
14379    test "$inherit_rpath_FC" = yes; then
14380   # Fast installation is not supported
14381   enable_fast_install=no
14382 elif test "$shlibpath_overrides_runpath" = yes ||
14383      test "$enable_shared" = no; then
14384   # Fast installation is not necessary
14385   enable_fast_install=needless
14386 fi
14387
14388
14389
14390
14391
14392
14393
14394   fi # test -n "$compiler"
14395
14396   GCC=$lt_save_GCC
14397   CC="$lt_save_CC"
14398 fi # test "$_lt_disable_FC" != yes
14399
14400 ac_ext=c
14401 ac_cpp='$CPP $CPPFLAGS'
14402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14405
14406
14407 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14408
14409 # For libtool versioning info, format is CURRENT:REVISION:AGE
14410 libtool_VERSION=1:0:0
14411
14412
14413 # Check header files.
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14415 $as_echo_n "checking for ANSI C header files... " >&6; }
14416 if test "${ac_cv_header_stdc+set}" = set; then :
14417   $as_echo_n "(cached) " >&6
14418 else
14419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14420 /* end confdefs.h.  */
14421 #include <stdlib.h>
14422 #include <stdarg.h>
14423 #include <string.h>
14424 #include <float.h>
14425
14426 int
14427 main ()
14428 {
14429
14430   ;
14431   return 0;
14432 }
14433 _ACEOF
14434 if ac_fn_c_try_compile "$LINENO"; then :
14435   ac_cv_header_stdc=yes
14436 else
14437   ac_cv_header_stdc=no
14438 fi
14439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14440
14441 if test $ac_cv_header_stdc = yes; then
14442   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14444 /* end confdefs.h.  */
14445 #include <string.h>
14446
14447 _ACEOF
14448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14449   $EGREP "memchr" >/dev/null 2>&1; then :
14450
14451 else
14452   ac_cv_header_stdc=no
14453 fi
14454 rm -f conftest*
14455
14456 fi
14457
14458 if test $ac_cv_header_stdc = yes; then
14459   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14461 /* end confdefs.h.  */
14462 #include <stdlib.h>
14463
14464 _ACEOF
14465 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14466   $EGREP "free" >/dev/null 2>&1; then :
14467
14468 else
14469   ac_cv_header_stdc=no
14470 fi
14471 rm -f conftest*
14472
14473 fi
14474
14475 if test $ac_cv_header_stdc = yes; then
14476   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14477   if test "$cross_compiling" = yes; then :
14478   :
14479 else
14480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14481 /* end confdefs.h.  */
14482 #include <ctype.h>
14483 #include <stdlib.h>
14484 #if ((' ' & 0x0FF) == 0x020)
14485 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14486 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14487 #else
14488 # define ISLOWER(c) \
14489                    (('a' <= (c) && (c) <= 'i') \
14490                      || ('j' <= (c) && (c) <= 'r') \
14491                      || ('s' <= (c) && (c) <= 'z'))
14492 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14493 #endif
14494
14495 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14496 int
14497 main ()
14498 {
14499   int i;
14500   for (i = 0; i < 256; i++)
14501     if (XOR (islower (i), ISLOWER (i))
14502         || toupper (i) != TOUPPER (i))
14503       return 2;
14504   return 0;
14505 }
14506 _ACEOF
14507 if ac_fn_c_try_run "$LINENO"; then :
14508
14509 else
14510   ac_cv_header_stdc=no
14511 fi
14512 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14513   conftest.$ac_objext conftest.beam conftest.$ac_ext
14514 fi
14515
14516 fi
14517 fi
14518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14519 $as_echo "$ac_cv_header_stdc" >&6; }
14520 if test $ac_cv_header_stdc = yes; then
14521
14522 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14523
14524 fi
14525
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14527 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14528 if test "${ac_cv_header_time+set}" = set; then :
14529   $as_echo_n "(cached) " >&6
14530 else
14531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14532 /* end confdefs.h.  */
14533 #include <sys/types.h>
14534 #include <sys/time.h>
14535 #include <time.h>
14536
14537 int
14538 main ()
14539 {
14540 if ((struct tm *) 0)
14541 return 0;
14542   ;
14543   return 0;
14544 }
14545 _ACEOF
14546 if ac_fn_c_try_compile "$LINENO"; then :
14547   ac_cv_header_time=yes
14548 else
14549   ac_cv_header_time=no
14550 fi
14551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14552 fi
14553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14554 $as_echo "$ac_cv_header_time" >&6; }
14555 if test $ac_cv_header_time = yes; then
14556
14557 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14558
14559 fi
14560
14561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14562 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14563 if test "${gcc_cv_header_string+set}" = set; then :
14564   $as_echo_n "(cached) " >&6
14565 else
14566   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14567 /* end confdefs.h.  */
14568 #include <string.h>
14569 #include <strings.h>
14570 int
14571 main ()
14572 {
14573
14574   ;
14575   return 0;
14576 }
14577 _ACEOF
14578 if ac_fn_c_try_compile "$LINENO"; then :
14579   gcc_cv_header_string=yes
14580 else
14581   gcc_cv_header_string=no
14582 fi
14583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14584 fi
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14586 $as_echo "$gcc_cv_header_string" >&6; }
14587 if test $gcc_cv_header_string = yes; then
14588
14589 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14590
14591 fi
14592
14593 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h sys/time.h
14594 do :
14595   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14596 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14597 eval as_val=\$$as_ac_Header
14598    if test "x$as_val" = x""yes; then :
14599   cat >>confdefs.h <<_ACEOF
14600 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14601 _ACEOF
14602
14603 fi
14604
14605 done
14606
14607
14608
14609
14610 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14611
14612 acx_cv_header_stdint=stddef.h
14613 acx_cv_header_stdint_kind="(already complete)"
14614 for i in stdint.h $inttype_headers; do
14615   unset ac_cv_type_uintptr_t
14616   unset ac_cv_type_uintmax_t
14617   unset ac_cv_type_int_least32_t
14618   unset ac_cv_type_int_fast32_t
14619   unset ac_cv_type_uint64_t
14620   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14621   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14622 #include <$i>
14623 "
14624 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14625   acx_cv_header_stdint=$i
14626 else
14627   continue
14628 fi
14629
14630   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14631 #include <$i>
14632 "
14633 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14634
14635 else
14636   acx_cv_header_stdint_kind="(mostly complete)"
14637 fi
14638
14639   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14640 #include <$i>
14641 "
14642 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14643
14644 else
14645   acx_cv_header_stdint_kind="(mostly complete)"
14646 fi
14647
14648   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14649 #include <$i>
14650 "
14651 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14652
14653 else
14654   acx_cv_header_stdint_kind="(mostly complete)"
14655 fi
14656
14657   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14658 #include <$i>
14659 "
14660 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14661
14662 else
14663   acx_cv_header_stdint_kind="(lacks uint64_t)"
14664 fi
14665
14666   break
14667 done
14668 if test "$acx_cv_header_stdint" = stddef.h; then
14669   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14670   for i in stdint.h $inttype_headers; do
14671     unset ac_cv_type_uintptr_t
14672     unset ac_cv_type_uint32_t
14673     unset ac_cv_type_uint64_t
14674     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14675     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14676 #include <$i>
14677 "
14678 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14679   acx_cv_header_stdint=$i
14680 else
14681   continue
14682 fi
14683
14684     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14685 #include <$i>
14686 "
14687 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14688
14689 fi
14690
14691     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14692 #include <$i>
14693 "
14694 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14695
14696 fi
14697
14698     break
14699   done
14700 fi
14701 if test "$acx_cv_header_stdint" = stddef.h; then
14702   acx_cv_header_stdint_kind="(u_intXX_t style)"
14703   for i in sys/types.h $inttype_headers; do
14704     unset ac_cv_type_u_int32_t
14705     unset ac_cv_type_u_int64_t
14706     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14707     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14708 #include <$i>
14709 "
14710 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14711   acx_cv_header_stdint=$i
14712 else
14713   continue
14714 fi
14715
14716     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14717 #include <$i>
14718 "
14719 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14720
14721 fi
14722
14723     break
14724   done
14725 fi
14726 if test "$acx_cv_header_stdint" = stddef.h; then
14727   acx_cv_header_stdint_kind="(using manual detection)"
14728 fi
14729
14730 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14731 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14732 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14733 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14734 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14735
14736 # ----------------- Summarize what we found so far
14737
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14739 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14740
14741 case `$as_basename -- gstdint.h ||
14742 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14743          Xgstdint.h : 'X\(//\)$' \| \
14744          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14745 $as_echo X/gstdint.h |
14746     sed '/^.*\/\([^/][^/]*\)\/*$/{
14747             s//\1/
14748             q
14749           }
14750           /^X\/\(\/\/\)$/{
14751             s//\1/
14752             q
14753           }
14754           /^X\/\(\/\).*/{
14755             s//\1/
14756             q
14757           }
14758           s/.*/./; q'` in
14759   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14760 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14761   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14762 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14763   *) ;;
14764 esac
14765
14766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14767 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14768
14769 # ----------------- done included file, check C basic types --------
14770
14771 # Lacking an uintptr_t?  Test size of void *
14772 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14773   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14774 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14775 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14776 # This bug is HP SR number 8606223364.
14777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14778 $as_echo_n "checking size of void *... " >&6; }
14779 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14780   $as_echo_n "(cached) " >&6
14781 else
14782   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14783
14784 else
14785   if test "$ac_cv_type_void_p" = yes; then
14786      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14788 { as_fn_set_status 77
14789 as_fn_error "cannot compute sizeof (void *)
14790 See \`config.log' for more details." "$LINENO" 5; }; }
14791    else
14792      ac_cv_sizeof_void_p=0
14793    fi
14794 fi
14795
14796 fi
14797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14798 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14799
14800
14801
14802 cat >>confdefs.h <<_ACEOF
14803 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14804 _ACEOF
14805
14806  ;;
14807 esac
14808
14809 # Lacking an uint64_t?  Test size of long
14810 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14811   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14812 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14813 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14814 # This bug is HP SR number 8606223364.
14815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14816 $as_echo_n "checking size of long... " >&6; }
14817 if test "${ac_cv_sizeof_long+set}" = set; then :
14818   $as_echo_n "(cached) " >&6
14819 else
14820   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14821
14822 else
14823   if test "$ac_cv_type_long" = yes; then
14824      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14826 { as_fn_set_status 77
14827 as_fn_error "cannot compute sizeof (long)
14828 See \`config.log' for more details." "$LINENO" 5; }; }
14829    else
14830      ac_cv_sizeof_long=0
14831    fi
14832 fi
14833
14834 fi
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14836 $as_echo "$ac_cv_sizeof_long" >&6; }
14837
14838
14839
14840 cat >>confdefs.h <<_ACEOF
14841 #define SIZEOF_LONG $ac_cv_sizeof_long
14842 _ACEOF
14843
14844  ;;
14845 esac
14846
14847 if test $acx_cv_header_stdint = stddef.h; then
14848   # Lacking a good header?  Test size of everything and deduce all types.
14849   # The cast to long int works around a bug in the HP C Compiler
14850 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14851 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14852 # This bug is HP SR number 8606223364.
14853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14854 $as_echo_n "checking size of int... " >&6; }
14855 if test "${ac_cv_sizeof_int+set}" = set; then :
14856   $as_echo_n "(cached) " >&6
14857 else
14858   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14859
14860 else
14861   if test "$ac_cv_type_int" = yes; then
14862      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14864 { as_fn_set_status 77
14865 as_fn_error "cannot compute sizeof (int)
14866 See \`config.log' for more details." "$LINENO" 5; }; }
14867    else
14868      ac_cv_sizeof_int=0
14869    fi
14870 fi
14871
14872 fi
14873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14874 $as_echo "$ac_cv_sizeof_int" >&6; }
14875
14876
14877
14878 cat >>confdefs.h <<_ACEOF
14879 #define SIZEOF_INT $ac_cv_sizeof_int
14880 _ACEOF
14881
14882
14883   # The cast to long int works around a bug in the HP C Compiler
14884 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14885 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14886 # This bug is HP SR number 8606223364.
14887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
14888 $as_echo_n "checking size of short... " >&6; }
14889 if test "${ac_cv_sizeof_short+set}" = set; then :
14890   $as_echo_n "(cached) " >&6
14891 else
14892   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14893
14894 else
14895   if test "$ac_cv_type_short" = yes; then
14896      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14897 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14898 { as_fn_set_status 77
14899 as_fn_error "cannot compute sizeof (short)
14900 See \`config.log' for more details." "$LINENO" 5; }; }
14901    else
14902      ac_cv_sizeof_short=0
14903    fi
14904 fi
14905
14906 fi
14907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14908 $as_echo "$ac_cv_sizeof_short" >&6; }
14909
14910
14911
14912 cat >>confdefs.h <<_ACEOF
14913 #define SIZEOF_SHORT $ac_cv_sizeof_short
14914 _ACEOF
14915
14916
14917   # The cast to long int works around a bug in the HP C Compiler
14918 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14919 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14920 # This bug is HP SR number 8606223364.
14921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
14922 $as_echo_n "checking size of char... " >&6; }
14923 if test "${ac_cv_sizeof_char+set}" = set; then :
14924   $as_echo_n "(cached) " >&6
14925 else
14926   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14927
14928 else
14929   if test "$ac_cv_type_char" = yes; then
14930      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14932 { as_fn_set_status 77
14933 as_fn_error "cannot compute sizeof (char)
14934 See \`config.log' for more details." "$LINENO" 5; }; }
14935    else
14936      ac_cv_sizeof_char=0
14937    fi
14938 fi
14939
14940 fi
14941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14942 $as_echo "$ac_cv_sizeof_char" >&6; }
14943
14944
14945
14946 cat >>confdefs.h <<_ACEOF
14947 #define SIZEOF_CHAR $ac_cv_sizeof_char
14948 _ACEOF
14949
14950
14951
14952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
14953 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
14954   case "$ac_cv_sizeof_char" in
14955     1) acx_cv_type_int8_t=char ;;
14956     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
14957   esac
14958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
14959 $as_echo "$acx_cv_type_int8_t" >&6; }
14960
14961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
14962 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
14963   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
14964     2:*) acx_cv_type_int16_t=int ;;
14965     *:2) acx_cv_type_int16_t=short ;;
14966     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
14967   esac
14968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
14969 $as_echo "$acx_cv_type_int16_t" >&6; }
14970
14971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
14972 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
14973   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
14974     4:*) acx_cv_type_int32_t=int ;;
14975     *:4) acx_cv_type_int32_t=long ;;
14976     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
14977   esac
14978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
14979 $as_echo "$acx_cv_type_int32_t" >&6; }
14980 fi
14981
14982 # These tests are here to make the output prettier
14983
14984 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
14985   case "$ac_cv_sizeof_long" in
14986     8) acx_cv_type_int64_t=long ;;
14987   esac
14988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
14989 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
14990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
14991 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
14992 fi
14993
14994 # Now we can use the above types
14995
14996 if test "$ac_cv_type_uintptr_t" != yes; then
14997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
14998 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
14999   case $ac_cv_sizeof_void_p in
15000     2) acx_cv_type_intptr_t=int16_t ;;
15001     4) acx_cv_type_intptr_t=int32_t ;;
15002     8) acx_cv_type_intptr_t=int64_t ;;
15003     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15004   esac
15005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15006 $as_echo "$acx_cv_type_intptr_t" >&6; }
15007 fi
15008
15009 # ----------------- done all checks, emit header -------------
15010 ac_config_commands="$ac_config_commands gstdint.h"
15011
15012
15013
15014
15015 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15016 # In case the pthread.h system header is not found, this test will fail.
15017 XPCFLAGS=""
15018 CFLAGS="$CFLAGS -pthread"
15019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15020 /* end confdefs.h.  */
15021 #include <pthread.h>
15022    void *g(void *d) { return NULL; }
15023 int
15024 main ()
15025 {
15026 pthread_t t; pthread_create(&t,NULL,g,NULL);
15027   ;
15028   return 0;
15029 }
15030 _ACEOF
15031 if ac_fn_c_try_link "$LINENO"; then :
15032   XPCFLAGS=" -Wc,-pthread"
15033 else
15034   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15036 /* end confdefs.h.  */
15037 #include <pthread.h>
15038      void *g(void *d) { return NULL; }
15039 int
15040 main ()
15041 {
15042 pthread_t t; pthread_create(&t,NULL,g,NULL);
15043   ;
15044   return 0;
15045 }
15046 _ACEOF
15047 if ac_fn_c_try_link "$LINENO"; then :
15048
15049 else
15050   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15051 fi
15052 rm -f core conftest.err conftest.$ac_objext \
15053     conftest$ac_exeext conftest.$ac_ext
15054 fi
15055 rm -f core conftest.err conftest.$ac_objext \
15056     conftest$ac_exeext conftest.$ac_ext
15057
15058 plugin_support=yes
15059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15060 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15061 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15062   $as_echo_n "(cached) " >&6
15063 else
15064   ac_check_lib_save_LIBS=$LIBS
15065 LIBS="-ldl  $LIBS"
15066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15067 /* end confdefs.h.  */
15068
15069 /* Override any GCC internal prototype to avoid an error.
15070    Use char because int might match the return type of a GCC
15071    builtin and then its argument prototype would still apply.  */
15072 #ifdef __cplusplus
15073 extern "C"
15074 #endif
15075 char dlsym ();
15076 int
15077 main ()
15078 {
15079 return dlsym ();
15080   ;
15081   return 0;
15082 }
15083 _ACEOF
15084 if ac_fn_c_try_link "$LINENO"; then :
15085   ac_cv_lib_dl_dlsym=yes
15086 else
15087   ac_cv_lib_dl_dlsym=no
15088 fi
15089 rm -f core conftest.err conftest.$ac_objext \
15090     conftest$ac_exeext conftest.$ac_ext
15091 LIBS=$ac_check_lib_save_LIBS
15092 fi
15093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15094 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15095 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15096   cat >>confdefs.h <<_ACEOF
15097 #define HAVE_LIBDL 1
15098 _ACEOF
15099
15100   LIBS="-ldl $LIBS"
15101
15102 else
15103   plugin_support=no
15104 fi
15105
15106 if test x"$plugin_support" = xyes; then
15107
15108 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15109
15110 fi
15111
15112 # Check for functions needed.
15113 for ac_func in getloadavg clock_gettime strtoull
15114 do :
15115   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15116 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15117 eval as_val=\$$as_ac_var
15118    if test "x$as_val" = x""yes; then :
15119   cat >>confdefs.h <<_ACEOF
15120 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15121 _ACEOF
15122
15123 fi
15124 done
15125
15126
15127 # Check for broken semaphore implementation on darwin.
15128 # sem_init returns: sem_init error: Function not implemented.
15129 case "$host" in
15130   *-darwin*)
15131
15132 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15133
15134     ;;
15135 esac
15136
15137  # Check whether --enable-linux-futex was given.
15138 if test "${enable_linux_futex+set}" = set; then :
15139   enableval=$enable_linux_futex;
15140       case "$enableval" in
15141        yes|no|default) ;;
15142        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15143                           esac
15144
15145 else
15146   enable_linux_futex=default
15147 fi
15148
15149
15150 case "$target" in
15151   *-linux*)
15152     case "$enable_linux_futex" in
15153       default)
15154         # If headers don't have gettid/futex syscalls definition, then
15155         # default to no, otherwise there will be compile time failures.
15156         # Otherwise, default to yes.  If we don't detect we are
15157         # compiled/linked against NPTL and not cross-compiling, check
15158         # if programs are run by default against NPTL and if not, issue
15159         # a warning.
15160         enable_linux_futex=no
15161         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15162 /* end confdefs.h.  */
15163 #include <sys/syscall.h>
15164            int lk;
15165 int
15166 main ()
15167 {
15168 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15169   ;
15170   return 0;
15171 }
15172 _ACEOF
15173 if ac_fn_c_try_link "$LINENO"; then :
15174   save_LIBS="$LIBS"
15175            LIBS="-lpthread $LIBS"
15176            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15177 /* end confdefs.h.  */
15178 #ifndef _GNU_SOURCE
15179              #define _GNU_SOURCE 1
15180              #endif
15181              #include <pthread.h>
15182              pthread_t th; void *status;
15183 int
15184 main ()
15185 {
15186 pthread_tryjoin_np (th, &status);
15187   ;
15188   return 0;
15189 }
15190 _ACEOF
15191 if ac_fn_c_try_link "$LINENO"; then :
15192   enable_linux_futex=yes
15193 else
15194   if test x$cross_compiling = xno; then
15195                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15196                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15197                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15198 If so, please configure with --disable-linux-futex" >&5
15199 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15200 If so, please configure with --disable-linux-futex" >&2;}
15201                fi
15202              fi
15203              enable_linux_futex=yes
15204 fi
15205 rm -f core conftest.err conftest.$ac_objext \
15206     conftest$ac_exeext conftest.$ac_ext
15207            LIBS="$save_LIBS"
15208 fi
15209 rm -f core conftest.err conftest.$ac_objext \
15210     conftest$ac_exeext conftest.$ac_ext
15211         ;;
15212       yes)
15213         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15214 /* end confdefs.h.  */
15215 #include <sys/syscall.h>
15216            int lk;
15217 int
15218 main ()
15219 {
15220 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15221   ;
15222   return 0;
15223 }
15224 _ACEOF
15225 if ac_fn_c_try_link "$LINENO"; then :
15226
15227 else
15228   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15229 fi
15230 rm -f core conftest.err conftest.$ac_objext \
15231     conftest$ac_exeext conftest.$ac_ext
15232         ;;
15233     esac
15234     ;;
15235   *)
15236     enable_linux_futex=no
15237     ;;
15238 esac
15239 if test x$enable_linux_futex = xyes; then
15240   :
15241 fi
15242
15243
15244 # Check for pthread_{,attr_}[sg]etaffinity_np.
15245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15246 /* end confdefs.h.  */
15247 #define _GNU_SOURCE
15248    #include <pthread.h>
15249 int
15250 main ()
15251 {
15252 cpu_set_t cpuset;
15253    pthread_attr_t attr;
15254    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15255    if (CPU_ISSET (0, &cpuset))
15256      CPU_SET (1, &cpuset);
15257    else
15258      CPU_ZERO (&cpuset);
15259    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15260    pthread_attr_init (&attr);
15261    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15262    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15263   ;
15264   return 0;
15265 }
15266 _ACEOF
15267 if ac_fn_c_try_link "$LINENO"; then :
15268
15269 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15270
15271 fi
15272 rm -f core conftest.err conftest.$ac_objext \
15273     conftest$ac_exeext conftest.$ac_ext
15274
15275 # At least for glibc, clock_gettime is in librt.  But don't pull that
15276 # in if it still doesn't give us the function we want.
15277 if test $ac_cv_func_clock_gettime = no; then
15278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15279 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15280 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15281   $as_echo_n "(cached) " >&6
15282 else
15283   ac_check_lib_save_LIBS=$LIBS
15284 LIBS="-lrt  $LIBS"
15285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15286 /* end confdefs.h.  */
15287
15288 /* Override any GCC internal prototype to avoid an error.
15289    Use char because int might match the return type of a GCC
15290    builtin and then its argument prototype would still apply.  */
15291 #ifdef __cplusplus
15292 extern "C"
15293 #endif
15294 char clock_gettime ();
15295 int
15296 main ()
15297 {
15298 return clock_gettime ();
15299   ;
15300   return 0;
15301 }
15302 _ACEOF
15303 if ac_fn_c_try_link "$LINENO"; then :
15304   ac_cv_lib_rt_clock_gettime=yes
15305 else
15306   ac_cv_lib_rt_clock_gettime=no
15307 fi
15308 rm -f core conftest.err conftest.$ac_objext \
15309     conftest$ac_exeext conftest.$ac_ext
15310 LIBS=$ac_check_lib_save_LIBS
15311 fi
15312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15313 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15314 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15315   LIBS="-lrt $LIBS"
15316
15317 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15318
15319 fi
15320
15321 fi
15322
15323 # See if we support thread-local storage.
15324
15325
15326    # Check whether --enable-tls was given.
15327 if test "${enable_tls+set}" = set; then :
15328   enableval=$enable_tls;
15329       case "$enableval" in
15330        yes|no) ;;
15331        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15332       esac
15333
15334 else
15335   enable_tls=yes
15336 fi
15337
15338
15339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15340 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15341 if test "${gcc_cv_have_tls+set}" = set; then :
15342   $as_echo_n "(cached) " >&6
15343 else
15344
15345     if test "$cross_compiling" = yes; then :
15346                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15347 /* end confdefs.h.  */
15348 __thread int a; int b; int main() { return a = b; }
15349 _ACEOF
15350 if ac_fn_c_try_link "$LINENO"; then :
15351   chktls_save_LDFLAGS="$LDFLAGS"
15352                           case $host in
15353             *-*-linux*)
15354               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15355               ;;
15356           esac
15357           chktls_save_CFLAGS="$CFLAGS"
15358           CFLAGS="-fPIC $CFLAGS"
15359                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15360 /* end confdefs.h.  */
15361 int f() { return 0; }
15362 _ACEOF
15363 if ac_fn_c_try_link "$LINENO"; then :
15364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15365 /* end confdefs.h.  */
15366 __thread int a; int b; int f() { return a = b; }
15367 _ACEOF
15368 if ac_fn_c_try_link "$LINENO"; then :
15369   gcc_cv_have_tls=yes
15370 else
15371   gcc_cv_have_tls=no
15372 fi
15373 rm -f core conftest.err conftest.$ac_objext \
15374     conftest$ac_exeext conftest.$ac_ext
15375 else
15376   gcc_cv_have_tls=yes
15377 fi
15378 rm -f core conftest.err conftest.$ac_objext \
15379     conftest$ac_exeext conftest.$ac_ext
15380           CFLAGS="$chktls_save_CFLAGS"
15381           LDFLAGS="$chktls_save_LDFLAGS"
15382 else
15383   gcc_cv_have_tls=no
15384 fi
15385 rm -f core conftest.err conftest.$ac_objext \
15386     conftest$ac_exeext conftest.$ac_ext
15387
15388
15389 else
15390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15391 /* end confdefs.h.  */
15392 __thread int a; int b; int main() { return a = b; }
15393 _ACEOF
15394 if ac_fn_c_try_run "$LINENO"; then :
15395                       chktls_save_LDFLAGS="$LDFLAGS"
15396       LDFLAGS="-static $LDFLAGS"
15397       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15398 /* end confdefs.h.  */
15399 int main() { return 0; }
15400 _ACEOF
15401 if ac_fn_c_try_link "$LINENO"; then :
15402   if test "$cross_compiling" = yes; then :
15403   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15404 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15405 as_fn_error "cannot run test program while cross compiling
15406 See \`config.log' for more details." "$LINENO" 5; }
15407 else
15408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15409 /* end confdefs.h.  */
15410 __thread int a; int b; int main() { return a = b; }
15411 _ACEOF
15412 if ac_fn_c_try_run "$LINENO"; then :
15413   gcc_cv_have_tls=yes
15414 else
15415   gcc_cv_have_tls=no
15416 fi
15417 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15418   conftest.$ac_objext conftest.beam conftest.$ac_ext
15419 fi
15420
15421 else
15422   gcc_cv_have_tls=yes
15423 fi
15424 rm -f core conftest.err conftest.$ac_objext \
15425     conftest$ac_exeext conftest.$ac_ext
15426       LDFLAGS="$chktls_save_LDFLAGS"
15427       if test $gcc_cv_have_tls = yes; then
15428                                                 chktls_save_CFLAGS="$CFLAGS"
15429         thread_CFLAGS=failed
15430         for flag in '' '-pthread' '-lpthread'; do
15431           CFLAGS="$flag $chktls_save_CFLAGS"
15432           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15433 /* end confdefs.h.  */
15434 #include <pthread.h>
15435                 void *g(void *d) { return NULL; }
15436 int
15437 main ()
15438 {
15439 pthread_t t; pthread_create(&t,NULL,g,NULL);
15440   ;
15441   return 0;
15442 }
15443 _ACEOF
15444 if ac_fn_c_try_link "$LINENO"; then :
15445   thread_CFLAGS="$flag"
15446 fi
15447 rm -f core conftest.err conftest.$ac_objext \
15448     conftest$ac_exeext conftest.$ac_ext
15449           if test "X$thread_CFLAGS" != Xfailed; then
15450             break
15451           fi
15452         done
15453         CFLAGS="$chktls_save_CFLAGS"
15454         if test "X$thread_CFLAGS" != Xfailed; then
15455           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15456                                                   if test "$cross_compiling" = yes; then :
15457   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15459 as_fn_error "cannot run test program while cross compiling
15460 See \`config.log' for more details." "$LINENO" 5; }
15461 else
15462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15463 /* end confdefs.h.  */
15464 #include <pthread.h>
15465                 __thread int a;
15466                 static int *volatile a_in_other_thread;
15467                 static void *
15468                 thread_func (void *arg)
15469                 {
15470                   a_in_other_thread = &a;
15471                   return (void *)0;
15472                 }
15473 int
15474 main ()
15475 {
15476 pthread_t thread;
15477                 void *thread_retval;
15478                 int *volatile a_in_main_thread;
15479                 a_in_main_thread = &a;
15480                 if (pthread_create (&thread, (pthread_attr_t *)0,
15481                                     thread_func, (void *)0))
15482                   return 0;
15483                 if (pthread_join (thread, &thread_retval))
15484                   return 0;
15485                 return (a_in_other_thread == a_in_main_thread);
15486   ;
15487   return 0;
15488 }
15489 _ACEOF
15490 if ac_fn_c_try_run "$LINENO"; then :
15491   gcc_cv_have_tls=yes
15492 else
15493   gcc_cv_have_tls=no
15494 fi
15495 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15496   conftest.$ac_objext conftest.beam conftest.$ac_ext
15497 fi
15498
15499           CFLAGS="$chktls_save_CFLAGS"
15500         fi
15501       fi
15502 else
15503   gcc_cv_have_tls=no
15504 fi
15505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15506   conftest.$ac_objext conftest.beam conftest.$ac_ext
15507 fi
15508
15509 fi
15510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15511 $as_echo "$gcc_cv_have_tls" >&6; }
15512   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15513
15514 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15515
15516   fi
15517
15518 # See if we have emulated thread-local storage.
15519
15520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15521 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15522 if test "${gcc_cv_use_emutls+set}" = set; then :
15523   $as_echo_n "(cached) " >&6
15524 else
15525
15526     gcc_cv_use_emutls=no
15527     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15528     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15529   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15530   (eval $ac_try) 2>&5
15531   ac_status=$?
15532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15533   test $ac_status = 0; }; }; then
15534       if grep __emutls_get_address conftest.s > /dev/null; then
15535         gcc_cv_use_emutls=yes
15536       fi
15537     fi
15538     rm -f conftest.*
15539
15540 fi
15541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15542 $as_echo "$gcc_cv_use_emutls" >&6; }
15543   if test "$gcc_cv_use_emutls" = "yes" ; then
15544
15545 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15546
15547   fi
15548
15549 # See what sort of export controls are available.
15550
15551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15552 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15553 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15554   $as_echo_n "(cached) " >&6
15555 else
15556
15557   save_CFLAGS="$CFLAGS"
15558   CFLAGS="$CFLAGS -Werror"
15559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15560 /* end confdefs.h.  */
15561 void __attribute__((visibility("hidden"))) foo(void) { }
15562 int
15563 main ()
15564 {
15565
15566   ;
15567   return 0;
15568 }
15569 _ACEOF
15570 if ac_fn_c_try_compile "$LINENO"; then :
15571   libgomp_cv_have_attribute_visibility=yes
15572 else
15573   libgomp_cv_have_attribute_visibility=no
15574 fi
15575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15576   CFLAGS="$save_CFLAGS"
15577 fi
15578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15579 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15580   if test $libgomp_cv_have_attribute_visibility = yes; then
15581
15582 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15583
15584   fi
15585
15586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15587 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15588 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
15589   $as_echo_n "(cached) " >&6
15590 else
15591
15592   save_CFLAGS="$CFLAGS"
15593   CFLAGS="$CFLAGS -Werror"
15594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15595 /* end confdefs.h.  */
15596 void __attribute__((dllexport)) foo(void) { }
15597 int
15598 main ()
15599 {
15600
15601   ;
15602   return 0;
15603 }
15604 _ACEOF
15605 if ac_fn_c_try_compile "$LINENO"; then :
15606   libgomp_cv_have_attribute_dllexport=yes
15607 else
15608   libgomp_cv_have_attribute_dllexport=no
15609 fi
15610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15611   CFLAGS="$save_CFLAGS"
15612 fi
15613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
15614 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
15615   if test $libgomp_cv_have_attribute_dllexport = yes; then
15616
15617 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
15618
15619   fi
15620
15621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
15622 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
15623 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
15624   $as_echo_n "(cached) " >&6
15625 else
15626
15627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628 /* end confdefs.h.  */
15629
15630 void foo(void) { }
15631 extern void bar(void) __attribute__((alias("foo")));
15632 int
15633 main ()
15634 {
15635 bar();
15636   ;
15637   return 0;
15638 }
15639 _ACEOF
15640 if ac_fn_c_try_link "$LINENO"; then :
15641   libgomp_cv_have_attribute_alias=yes
15642 else
15643   libgomp_cv_have_attribute_alias=no
15644 fi
15645 rm -f core conftest.err conftest.$ac_objext \
15646     conftest$ac_exeext conftest.$ac_ext
15647 fi
15648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
15649 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
15650   if test $libgomp_cv_have_attribute_alias = yes; then
15651
15652 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
15653
15654   fi
15655
15656
15657 # Check whether --with-gnu-ld was given.
15658 if test "${with_gnu_ld+set}" = set; then :
15659   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
15660 else
15661   with_gnu_ld=no
15662 fi
15663
15664 ac_prog=ld
15665 if test "$GCC" = yes; then
15666   # Check if gcc -print-prog-name=ld gives a path.
15667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15668 $as_echo_n "checking for ld used by $CC... " >&6; }
15669   case $host in
15670   *-*-mingw*)
15671     # gcc leaves a trailing carriage return which upsets mingw
15672     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15673   *)
15674     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15675   esac
15676   case $ac_prog in
15677     # Accept absolute paths.
15678     [\\/]* | ?:[\\/]*)
15679       re_direlt='/[^/][^/]*/\.\./'
15680       # Canonicalize the pathname of ld
15681       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15682       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15683         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15684       done
15685       test -z "$LD" && LD="$ac_prog"
15686       ;;
15687   "")
15688     # If it fails, then pretend we aren't using GCC.
15689     ac_prog=ld
15690     ;;
15691   *)
15692     # If it is relative, then search for the first ld in PATH.
15693     with_gnu_ld=unknown
15694     ;;
15695   esac
15696 elif test "$with_gnu_ld" = yes; then
15697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15698 $as_echo_n "checking for GNU ld... " >&6; }
15699 else
15700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15701 $as_echo_n "checking for non-GNU ld... " >&6; }
15702 fi
15703 if test "${lt_cv_path_LD+set}" = set; then :
15704   $as_echo_n "(cached) " >&6
15705 else
15706   if test -z "$LD"; then
15707   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
15708   for ac_dir in $PATH; do
15709     IFS="$lt_save_ifs"
15710     test -z "$ac_dir" && ac_dir=.
15711     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15712       lt_cv_path_LD="$ac_dir/$ac_prog"
15713       # Check to see if the program is GNU ld.  I'd rather use --version,
15714       # but apparently some variants of GNU ld only accept -v.
15715       # Break only if it was the GNU/non-GNU ld that we prefer.
15716       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15717       *GNU* | *'with BFD'*)
15718         test "$with_gnu_ld" != no && break
15719         ;;
15720       *)
15721         test "$with_gnu_ld" != yes && break
15722         ;;
15723       esac
15724     fi
15725   done
15726   IFS="$lt_save_ifs"
15727 else
15728   lt_cv_path_LD="$LD" # Let the user override the test with a path.
15729 fi
15730 fi
15731
15732 LD="$lt_cv_path_LD"
15733 if test -n "$LD"; then
15734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15735 $as_echo "$LD" >&6; }
15736 else
15737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15738 $as_echo "no" >&6; }
15739 fi
15740 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
15741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15742 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15743 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
15744   $as_echo_n "(cached) " >&6
15745 else
15746   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15747 case `$LD -v 2>&1 </dev/null` in
15748 *GNU* | *'with BFD'*)
15749   lt_cv_prog_gnu_ld=yes
15750   ;;
15751 *)
15752   lt_cv_prog_gnu_ld=no
15753   ;;
15754 esac
15755 fi
15756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15757 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15758 with_gnu_ld=$lt_cv_prog_gnu_ld
15759
15760
15761
15762
15763
15764
15765
15766   # If we're not using GNU ld, then there's no point in even trying these
15767   # tests.  Check for that first.  We should have already tested for gld
15768   # by now (in libtool), but require it now just to be safe...
15769   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
15770   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
15771
15772
15773
15774   # The name set by libtool depends on the version of libtool.  Shame on us
15775   # for depending on an impl detail, but c'est la vie.  Older versions used
15776   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
15777   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
15778   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
15779   # set (hence we're using an older libtool), then set it.
15780   if test x${with_gnu_ld+set} != xset; then
15781     if test x${ac_cv_prog_gnu_ld+set} != xset; then
15782       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
15783       with_gnu_ld=no
15784     else
15785       with_gnu_ld=$ac_cv_prog_gnu_ld
15786     fi
15787   fi
15788
15789   # Start by getting the version number.  I think the libtool test already
15790   # does some of this, but throws away the result.
15791   libgomp_ld_is_gold=no
15792   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
15793     libgomp_ld_is_gold=yes
15794   fi
15795
15796   ldver=`$LD --version 2>/dev/null |
15797          sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`
15798
15799   libgomp_gnu_ld_version=`echo $ldver | \
15800          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
15801
15802   # Set --gc-sections.
15803   if test "$with_gnu_ld" = "notbroken"; then
15804     # GNU ld it is!  Joy and bunny rabbits!
15805
15806     # All these tests are for C++; save the language and the compiler flags.
15807     # Need to do this so that g++ won't try to link in libstdc++
15808     ac_test_CFLAGS="${CFLAGS+set}"
15809     ac_save_CFLAGS="$CFLAGS"
15810     CFLAGS='-x c++  -Wl,--gc-sections'
15811
15812     # Check for -Wl,--gc-sections
15813     # XXX This test is broken at the moment, as symbols required for linking
15814     # are now in libsupc++ (not built yet).  In addition, this test has
15815     # cored on solaris in the past.  In addition, --gc-sections doesn't
15816     # really work at the moment (keeps on discarding used sections, first
15817     # .eh_frame and now some of the glibc sections for iconv).
15818     # Bzzzzt.  Thanks for playing, maybe next time.
15819     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
15820 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
15821     if test "$cross_compiling" = yes; then :
15822   ac_sectionLDflags=yes
15823 else
15824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15825 /* end confdefs.h.  */
15826
15827      int main(void)
15828      {
15829        try { throw 1; }
15830        catch (...) { };
15831        return 0;
15832      }
15833
15834 _ACEOF
15835 if ac_fn_c_try_run "$LINENO"; then :
15836   ac_sectionLDflags=yes
15837 else
15838   ac_sectionLDflags=no
15839 fi
15840 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15841   conftest.$ac_objext conftest.beam conftest.$ac_ext
15842 fi
15843
15844     if test "$ac_test_CFLAGS" = set; then
15845       CFLAGS="$ac_save_CFLAGS"
15846     else
15847       # this is the suspicious part
15848       CFLAGS=''
15849     fi
15850     if test "$ac_sectionLDflags" = "yes"; then
15851       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
15852     fi
15853     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
15854 $as_echo "$ac_sectionLDflags" >&6; }
15855   fi
15856
15857   # Set linker optimization flags.
15858   if test x"$with_gnu_ld" = x"yes"; then
15859     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
15860   fi
15861
15862
15863
15864
15865
15866
15867  # Check whether --enable-symvers was given.
15868 if test "${enable_symvers+set}" = set; then :
15869   enableval=$enable_symvers;
15870       case "$enableval" in
15871        yes|no|gnu*|sun) ;;
15872        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
15873                           esac
15874
15875 else
15876   enable_symvers=yes
15877 fi
15878
15879
15880
15881 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
15882 # don't know enough about $LD to do tricks...
15883
15884
15885 # Turn a 'yes' into a suitable default.
15886 if test x$enable_symvers = xyes ; then
15887   # FIXME  The following test is too strict, in theory.
15888   if test $enable_shared = no || test "x$LD" = x; then
15889     enable_symvers=no
15890   else
15891     if test $with_gnu_ld = yes ; then
15892       enable_symvers=gnu
15893     else
15894       case ${target_os} in
15895         # Sun symbol versioning exists since Solaris 2.5.
15896         solaris2.[5-9]* | solaris2.1[0-9]*)
15897           enable_symvers=sun ;;
15898         *)
15899           enable_symvers=no ;;
15900       esac
15901     fi
15902   fi
15903 fi
15904
15905 # Check if 'sun' was requested on non-Solaris 2 platforms.
15906 if test x$enable_symvers = xsun ; then
15907   case ${target_os} in
15908     solaris2*)
15909       # All fine.
15910       ;;
15911     *)
15912       # Unlikely to work.
15913       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
15914 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
15915       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
15916 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
15917       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
15918 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
15919       enable_symvers=no
15920       ;;
15921   esac
15922 fi
15923
15924 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
15925 if test $enable_symvers != no; then
15926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
15927 $as_echo_n "checking for shared libgcc... " >&6; }
15928   ac_save_CFLAGS="$CFLAGS"
15929   CFLAGS=' -lgcc_s'
15930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15931 /* end confdefs.h.  */
15932
15933 int
15934 main ()
15935 {
15936 return 0;
15937   ;
15938   return 0;
15939 }
15940 _ACEOF
15941 if ac_fn_c_try_link "$LINENO"; then :
15942   libgomp_shared_libgcc=yes
15943 else
15944   libgomp_shared_libgcc=no
15945 fi
15946 rm -f core conftest.err conftest.$ac_objext \
15947     conftest$ac_exeext conftest.$ac_ext
15948   CFLAGS="$ac_save_CFLAGS"
15949   if test $libgomp_shared_libgcc = no; then
15950     cat > conftest.c <<EOF
15951 int main (void) { return 0; }
15952 EOF
15953     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
15954                              -shared -shared-libgcc -o conftest.so \
15955                              conftest.c -v 2>&1 >/dev/null \
15956                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
15957     rm -f conftest.c conftest.so
15958     if test x${libgomp_libgcc_s_suffix+set} = xset; then
15959       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
15960       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15961 /* end confdefs.h.  */
15962
15963 int
15964 main ()
15965 {
15966 return 0;
15967   ;
15968   return 0;
15969 }
15970 _ACEOF
15971 if ac_fn_c_try_link "$LINENO"; then :
15972   libgomp_shared_libgcc=yes
15973 fi
15974 rm -f core conftest.err conftest.$ac_objext \
15975     conftest$ac_exeext conftest.$ac_ext
15976       CFLAGS="$ac_save_CFLAGS"
15977     fi
15978   fi
15979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
15980 $as_echo "$libgomp_shared_libgcc" >&6; }
15981 fi
15982
15983 # For GNU ld, we need at least this version.  The format is described in
15984 # LIBGOMP_CHECK_LINKER_FEATURES above.
15985 libgomp_min_gnu_ld_version=21400
15986 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
15987
15988 # Check to see if unspecified "yes" value can win, given results above.
15989 # Change "yes" into either "no" or a style name.
15990 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
15991   if test $with_gnu_ld = yes; then
15992     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
15993       enable_symvers=gnu
15994     elif test $libgomp_ld_is_gold = yes ; then
15995       enable_symvers=gnu
15996     else
15997       # The right tools, the right setup, but too old.  Fallbacks?
15998       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
15999 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16000       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16001 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16002       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16003 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16004       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16005 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16006       if test $libgomp_gnu_ld_version -ge 21200 ; then
16007         # Globbing fix is present, proper block support is not.
16008                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16009 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16010         enable_symvers=no
16011       else
16012         # 2.11 or older.
16013         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16014 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16015         enable_symvers=no
16016       fi
16017     fi
16018   elif test $enable_symvers = sun; then
16019     : All interesting versions of Sun ld support sun style symbol versioning.
16020   else
16021     # just fail for now
16022     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16023 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16024     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16025 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16026     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16027 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16028     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16029 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16030     enable_symvers=no
16031   fi
16032 fi
16033
16034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16035 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16036 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
16037   $as_echo_n "(cached) " >&6
16038 else
16039
16040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16041 /* end confdefs.h.  */
16042 void foo (void); __asm (".symver foo, bar@SYMVER");
16043 int
16044 main ()
16045 {
16046
16047   ;
16048   return 0;
16049 }
16050 _ACEOF
16051 if ac_fn_c_try_compile "$LINENO"; then :
16052   libgomp_cv_have_as_symver_directive=yes
16053 else
16054   libgomp_cv_have_as_symver_directive=no
16055 fi
16056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16057 fi
16058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16059 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16060 if test $libgomp_cv_have_as_symver_directive = yes; then
16061
16062 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16063
16064 fi
16065
16066  if test $enable_symvers != no; then
16067   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16068   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16069 else
16070   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16071   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16072 fi
16073
16074  if test $enable_symvers = gnu; then
16075   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16076   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16077 else
16078   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16079   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16080 fi
16081
16082  if test $enable_symvers = sun; then
16083   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16084   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16085 else
16086   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16087   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16088 fi
16089
16090 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16091 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16092
16093 if test $enable_symvers != no ; then
16094    case ${target_os} in
16095      # The Solaris 2 runtime linker doesn't support the GNU extension of
16096      # binding the same symbol to different versions
16097      solaris2*)
16098        ;;
16099      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16100      *)
16101
16102 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16103
16104        ;;
16105     esac
16106 fi
16107
16108
16109 if test $enable_symvers = gnu; then
16110
16111 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16112
16113 fi
16114
16115 # Get target configury.
16116 . ${srcdir}/configure.tgt
16117 CFLAGS="$save_CFLAGS $XCFLAGS"
16118
16119 # Check for __sync_val_compare_and_swap, but only after the target has
16120 # had a chance to set XCFLAGS.
16121
16122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16123 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16124 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
16125   $as_echo_n "(cached) " >&6
16126 else
16127
16128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16129 /* end confdefs.h.  */
16130
16131 int
16132 main ()
16133 {
16134 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16135   ;
16136   return 0;
16137 }
16138 _ACEOF
16139 if ac_fn_c_try_link "$LINENO"; then :
16140   libgomp_cv_have_sync_builtins=yes
16141 else
16142   libgomp_cv_have_sync_builtins=no
16143 fi
16144 rm -f core conftest.err conftest.$ac_objext \
16145     conftest$ac_exeext conftest.$ac_ext
16146 fi
16147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16148 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16149   if test $libgomp_cv_have_sync_builtins = yes; then
16150
16151 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16152
16153   fi
16154
16155 XCFLAGS="$XCFLAGS$XPCFLAGS"
16156
16157
16158
16159
16160
16161 # Cleanup and exit.
16162 CFLAGS="$save_CFLAGS"
16163 cat >confcache <<\_ACEOF
16164 # This file is a shell script that caches the results of configure
16165 # tests run on this system so they can be shared between configure
16166 # scripts and configure runs, see configure's option --config-cache.
16167 # It is not useful on other systems.  If it contains results you don't
16168 # want to keep, you may remove or edit it.
16169 #
16170 # config.status only pays attention to the cache file if you give it
16171 # the --recheck option to rerun configure.
16172 #
16173 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16174 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16175 # following values.
16176
16177 _ACEOF
16178
16179 # The following way of writing the cache mishandles newlines in values,
16180 # but we know of no workaround that is simple, portable, and efficient.
16181 # So, we kill variables containing newlines.
16182 # Ultrix sh set writes to stderr and can't be redirected directly,
16183 # and sets the high bit in the cache file unless we assign to the vars.
16184 (
16185   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16186     eval ac_val=\$$ac_var
16187     case $ac_val in #(
16188     *${as_nl}*)
16189       case $ac_var in #(
16190       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16191 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16192       esac
16193       case $ac_var in #(
16194       _ | IFS | as_nl) ;; #(
16195       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16196       *) { eval $ac_var=; unset $ac_var;} ;;
16197       esac ;;
16198     esac
16199   done
16200
16201   (set) 2>&1 |
16202     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16203     *${as_nl}ac_space=\ *)
16204       # `set' does not quote correctly, so add quotes: double-quote
16205       # substitution turns \\\\ into \\, and sed turns \\ into \.
16206       sed -n \
16207         "s/'/'\\\\''/g;
16208           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16209       ;; #(
16210     *)
16211       # `set' quotes correctly as required by POSIX, so do not add quotes.
16212       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16213       ;;
16214     esac |
16215     sort
16216 ) |
16217   sed '
16218      /^ac_cv_env_/b end
16219      t clear
16220      :clear
16221      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16222      t end
16223      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16224      :end' >>confcache
16225 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16226   if test -w "$cache_file"; then
16227     test "x$cache_file" != "x/dev/null" &&
16228       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16229 $as_echo "$as_me: updating cache $cache_file" >&6;}
16230     cat confcache >$cache_file
16231   else
16232     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16233 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16234   fi
16235 fi
16236 rm -f confcache
16237
16238 if test ${multilib} = yes; then
16239   multilib_arg="--enable-multilib"
16240 else
16241   multilib_arg=
16242 fi
16243
16244 # Get accel target and path to install tree of accel compiler
16245 offload_additional_options=
16246 offload_additional_lib_paths=
16247 offload_targets=
16248 if test x"$enable_offload_targets" != x; then
16249   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
16250     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
16251     tgt=`echo $tgt | sed 's/=.*//'`
16252     case $tgt in
16253       *-intelmic-* | *-intelmicemul-*)
16254         tgt_name="intelmic" ;;
16255       *)
16256         as_fn_error "unknown offload target specified" "$LINENO" 5 ;;
16257     esac
16258     if test x"$offload_targets" = x; then
16259       offload_targets=$tgt_name
16260     else
16261       offload_targets=$offload_targets,$tgt_name
16262     fi
16263     if test x"$tgt_dir" != x; then
16264       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
16265       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib"
16266     else
16267       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
16268       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
16269     fi
16270   done
16271 fi
16272
16273 cat >>confdefs.h <<_ACEOF
16274 #define OFFLOAD_TARGETS "$offload_targets"
16275 _ACEOF
16276
16277
16278
16279
16280
16281 # Set up the set of libraries that we need to link against for libgomp.
16282 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16283 # which will force linkage against -lpthread (or equivalent for the system).
16284 # That's not 100% ideal, but about the best we can do easily.
16285 if test $enable_shared = yes; then
16286   link_gomp="-lgomp %{static: $LIBS}"
16287 else
16288   link_gomp="-lgomp $LIBS"
16289 fi
16290
16291
16292  if test "$ac_cv_fc_compiler_gnu" = yes; then
16293   USE_FORTRAN_TRUE=
16294   USE_FORTRAN_FALSE='#'
16295 else
16296   USE_FORTRAN_TRUE='#'
16297   USE_FORTRAN_FALSE=
16298 fi
16299
16300
16301 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16302 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16303 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16304 # need to copy this macro to our acinclude.m4.
16305 save_CFLAGS="$CFLAGS"
16306 for i in $config_path; do
16307   if test -f $srcdir/config/$i/omp-lock.h; then
16308     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16309     break
16310   fi
16311 done
16312
16313 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16314
16315 else
16316   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16317 fi
16318
16319
16320 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16321
16322 fi
16323
16324
16325 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16326
16327 fi
16328
16329
16330 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16331
16332 fi
16333
16334
16335 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16336
16337 else
16338   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16339 fi
16340
16341
16342 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16343
16344 fi
16345
16346
16347 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16348
16349 fi
16350
16351
16352 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16353
16354 fi
16355
16356
16357
16358 # If the lock fits in an integer, then arrange for Fortran to use that
16359 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16360 # Except that we don't have a way at present to multi-lib the installed
16361 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16362 # actual target.
16363 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16364 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16365 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16366   OMP_LOCK_KIND=8
16367 fi
16368 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16369   OMP_NEST_LOCK_KIND=8
16370 fi
16371 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16372 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16373 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16374   OMP_LOCK_25_KIND=8
16375 fi
16376 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16377   OMP_NEST_LOCK_25_KIND=8
16378 fi
16379
16380
16381
16382
16383
16384
16385
16386
16387
16388
16389
16390
16391
16392 CFLAGS="$save_CFLAGS"
16393
16394 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16395
16396 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16397
16398 cat >confcache <<\_ACEOF
16399 # This file is a shell script that caches the results of configure
16400 # tests run on this system so they can be shared between configure
16401 # scripts and configure runs, see configure's option --config-cache.
16402 # It is not useful on other systems.  If it contains results you don't
16403 # want to keep, you may remove or edit it.
16404 #
16405 # config.status only pays attention to the cache file if you give it
16406 # the --recheck option to rerun configure.
16407 #
16408 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16409 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16410 # following values.
16411
16412 _ACEOF
16413
16414 # The following way of writing the cache mishandles newlines in values,
16415 # but we know of no workaround that is simple, portable, and efficient.
16416 # So, we kill variables containing newlines.
16417 # Ultrix sh set writes to stderr and can't be redirected directly,
16418 # and sets the high bit in the cache file unless we assign to the vars.
16419 (
16420   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16421     eval ac_val=\$$ac_var
16422     case $ac_val in #(
16423     *${as_nl}*)
16424       case $ac_var in #(
16425       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16426 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16427       esac
16428       case $ac_var in #(
16429       _ | IFS | as_nl) ;; #(
16430       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16431       *) { eval $ac_var=; unset $ac_var;} ;;
16432       esac ;;
16433     esac
16434   done
16435
16436   (set) 2>&1 |
16437     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16438     *${as_nl}ac_space=\ *)
16439       # `set' does not quote correctly, so add quotes: double-quote
16440       # substitution turns \\\\ into \\, and sed turns \\ into \.
16441       sed -n \
16442         "s/'/'\\\\''/g;
16443           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16444       ;; #(
16445     *)
16446       # `set' quotes correctly as required by POSIX, so do not add quotes.
16447       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16448       ;;
16449     esac |
16450     sort
16451 ) |
16452   sed '
16453      /^ac_cv_env_/b end
16454      t clear
16455      :clear
16456      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16457      t end
16458      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16459      :end' >>confcache
16460 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16461   if test -w "$cache_file"; then
16462     test "x$cache_file" != "x/dev/null" &&
16463       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16464 $as_echo "$as_me: updating cache $cache_file" >&6;}
16465     cat confcache >$cache_file
16466   else
16467     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16468 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16469   fi
16470 fi
16471 rm -f confcache
16472
16473 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16474 # Let make expand exec_prefix.
16475 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16476
16477 DEFS=-DHAVE_CONFIG_H
16478
16479 ac_libobjs=
16480 ac_ltlibobjs=
16481 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16482   # 1. Remove the extension, and $U if already installed.
16483   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16484   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16485   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16486   #    will be set to the directory where LIBOBJS objects are built.
16487   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16488   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16489 done
16490 LIBOBJS=$ac_libobjs
16491
16492 LTLIBOBJS=$ac_ltlibobjs
16493
16494
16495 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16496   as_fn_error "conditional \"GENINSRC\" was never defined.
16497 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16498 fi
16499  if test -n "$EXEEXT"; then
16500   am__EXEEXT_TRUE=
16501   am__EXEEXT_FALSE='#'
16502 else
16503   am__EXEEXT_TRUE='#'
16504   am__EXEEXT_FALSE=
16505 fi
16506
16507 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16508   as_fn_error "conditional \"AMDEP\" was never defined.
16509 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16510 fi
16511 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16512   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16514 fi
16515 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16516   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16518 fi
16519 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16520   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16522 fi
16523 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16524   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16526 fi
16527 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
16528   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
16529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16530 fi
16531 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
16532   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
16533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16534 fi
16535 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16536   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16537 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16538 fi
16539
16540 : ${CONFIG_STATUS=./config.status}
16541 ac_write_fail=0
16542 ac_clean_files_save=$ac_clean_files
16543 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16544 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16545 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16546 as_write_fail=0
16547 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16548 #! $SHELL
16549 # Generated by $as_me.
16550 # Run this file to recreate the current configuration.
16551 # Compiler output produced by configure, useful for debugging
16552 # configure, is in config.log if it exists.
16553
16554 debug=false
16555 ac_cs_recheck=false
16556 ac_cs_silent=false
16557
16558 SHELL=\${CONFIG_SHELL-$SHELL}
16559 export SHELL
16560 _ASEOF
16561 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16562 ## -------------------- ##
16563 ## M4sh Initialization. ##
16564 ## -------------------- ##
16565
16566 # Be more Bourne compatible
16567 DUALCASE=1; export DUALCASE # for MKS sh
16568 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16569   emulate sh
16570   NULLCMD=:
16571   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16572   # is contrary to our usage.  Disable this feature.
16573   alias -g '${1+"$@"}'='"$@"'
16574   setopt NO_GLOB_SUBST
16575 else
16576   case `(set -o) 2>/dev/null` in #(
16577   *posix*) :
16578     set -o posix ;; #(
16579   *) :
16580      ;;
16581 esac
16582 fi
16583
16584
16585 as_nl='
16586 '
16587 export as_nl
16588 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16589 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16590 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16591 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16592 # Prefer a ksh shell builtin over an external printf program on Solaris,
16593 # but without wasting forks for bash or zsh.
16594 if test -z "$BASH_VERSION$ZSH_VERSION" \
16595     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16596   as_echo='print -r --'
16597   as_echo_n='print -rn --'
16598 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16599   as_echo='printf %s\n'
16600   as_echo_n='printf %s'
16601 else
16602   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16603     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16604     as_echo_n='/usr/ucb/echo -n'
16605   else
16606     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16607     as_echo_n_body='eval
16608       arg=$1;
16609       case $arg in #(
16610       *"$as_nl"*)
16611         expr "X$arg" : "X\\(.*\\)$as_nl";
16612         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16613       esac;
16614       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16615     '
16616     export as_echo_n_body
16617     as_echo_n='sh -c $as_echo_n_body as_echo'
16618   fi
16619   export as_echo_body
16620   as_echo='sh -c $as_echo_body as_echo'
16621 fi
16622
16623 # The user is always right.
16624 if test "${PATH_SEPARATOR+set}" != set; then
16625   PATH_SEPARATOR=:
16626   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16627     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16628       PATH_SEPARATOR=';'
16629   }
16630 fi
16631
16632
16633 # IFS
16634 # We need space, tab and new line, in precisely that order.  Quoting is
16635 # there to prevent editors from complaining about space-tab.
16636 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16637 # splitting by setting IFS to empty value.)
16638 IFS=" ""        $as_nl"
16639
16640 # Find who we are.  Look in the path if we contain no directory separator.
16641 case $0 in #((
16642   *[\\/]* ) as_myself=$0 ;;
16643   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16644 for as_dir in $PATH
16645 do
16646   IFS=$as_save_IFS
16647   test -z "$as_dir" && as_dir=.
16648     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16649   done
16650 IFS=$as_save_IFS
16651
16652      ;;
16653 esac
16654 # We did not find ourselves, most probably we were run as `sh COMMAND'
16655 # in which case we are not to be found in the path.
16656 if test "x$as_myself" = x; then
16657   as_myself=$0
16658 fi
16659 if test ! -f "$as_myself"; then
16660   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16661   exit 1
16662 fi
16663
16664 # Unset variables that we do not need and which cause bugs (e.g. in
16665 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16666 # suppresses any "Segmentation fault" message there.  '((' could
16667 # trigger a bug in pdksh 5.2.14.
16668 for as_var in BASH_ENV ENV MAIL MAILPATH
16669 do eval test x\${$as_var+set} = xset \
16670   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16671 done
16672 PS1='$ '
16673 PS2='> '
16674 PS4='+ '
16675
16676 # NLS nuisances.
16677 LC_ALL=C
16678 export LC_ALL
16679 LANGUAGE=C
16680 export LANGUAGE
16681
16682 # CDPATH.
16683 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16684
16685
16686 # as_fn_error ERROR [LINENO LOG_FD]
16687 # ---------------------------------
16688 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16689 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16690 # script with status $?, using 1 if that was 0.
16691 as_fn_error ()
16692 {
16693   as_status=$?; test $as_status -eq 0 && as_status=1
16694   if test "$3"; then
16695     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16696     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16697   fi
16698   $as_echo "$as_me: error: $1" >&2
16699   as_fn_exit $as_status
16700 } # as_fn_error
16701
16702
16703 # as_fn_set_status STATUS
16704 # -----------------------
16705 # Set $? to STATUS, without forking.
16706 as_fn_set_status ()
16707 {
16708   return $1
16709 } # as_fn_set_status
16710
16711 # as_fn_exit STATUS
16712 # -----------------
16713 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16714 as_fn_exit ()
16715 {
16716   set +e
16717   as_fn_set_status $1
16718   exit $1
16719 } # as_fn_exit
16720
16721 # as_fn_unset VAR
16722 # ---------------
16723 # Portably unset VAR.
16724 as_fn_unset ()
16725 {
16726   { eval $1=; unset $1;}
16727 }
16728 as_unset=as_fn_unset
16729 # as_fn_append VAR VALUE
16730 # ----------------------
16731 # Append the text in VALUE to the end of the definition contained in VAR. Take
16732 # advantage of any shell optimizations that allow amortized linear growth over
16733 # repeated appends, instead of the typical quadratic growth present in naive
16734 # implementations.
16735 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16736   eval 'as_fn_append ()
16737   {
16738     eval $1+=\$2
16739   }'
16740 else
16741   as_fn_append ()
16742   {
16743     eval $1=\$$1\$2
16744   }
16745 fi # as_fn_append
16746
16747 # as_fn_arith ARG...
16748 # ------------------
16749 # Perform arithmetic evaluation on the ARGs, and store the result in the
16750 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16751 # must be portable across $(()) and expr.
16752 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16753   eval 'as_fn_arith ()
16754   {
16755     as_val=$(( $* ))
16756   }'
16757 else
16758   as_fn_arith ()
16759   {
16760     as_val=`expr "$@" || test $? -eq 1`
16761   }
16762 fi # as_fn_arith
16763
16764
16765 if expr a : '\(a\)' >/dev/null 2>&1 &&
16766    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16767   as_expr=expr
16768 else
16769   as_expr=false
16770 fi
16771
16772 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16773   as_basename=basename
16774 else
16775   as_basename=false
16776 fi
16777
16778 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16779   as_dirname=dirname
16780 else
16781   as_dirname=false
16782 fi
16783
16784 as_me=`$as_basename -- "$0" ||
16785 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16786          X"$0" : 'X\(//\)$' \| \
16787          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16788 $as_echo X/"$0" |
16789     sed '/^.*\/\([^/][^/]*\)\/*$/{
16790             s//\1/
16791             q
16792           }
16793           /^X\/\(\/\/\)$/{
16794             s//\1/
16795             q
16796           }
16797           /^X\/\(\/\).*/{
16798             s//\1/
16799             q
16800           }
16801           s/.*/./; q'`
16802
16803 # Avoid depending upon Character Ranges.
16804 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16805 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16806 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16807 as_cr_digits='0123456789'
16808 as_cr_alnum=$as_cr_Letters$as_cr_digits
16809
16810 ECHO_C= ECHO_N= ECHO_T=
16811 case `echo -n x` in #(((((
16812 -n*)
16813   case `echo 'xy\c'` in
16814   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16815   xy)  ECHO_C='\c';;
16816   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16817        ECHO_T=' ';;
16818   esac;;
16819 *)
16820   ECHO_N='-n';;
16821 esac
16822
16823 rm -f conf$$ conf$$.exe conf$$.file
16824 if test -d conf$$.dir; then
16825   rm -f conf$$.dir/conf$$.file
16826 else
16827   rm -f conf$$.dir
16828   mkdir conf$$.dir 2>/dev/null
16829 fi
16830 if (echo >conf$$.file) 2>/dev/null; then
16831   if ln -s conf$$.file conf$$ 2>/dev/null; then
16832     as_ln_s='ln -s'
16833     # ... but there are two gotchas:
16834     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16835     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16836     # In both cases, we have to default to `cp -p'.
16837     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16838       as_ln_s='cp -p'
16839   elif ln conf$$.file conf$$ 2>/dev/null; then
16840     as_ln_s=ln
16841   else
16842     as_ln_s='cp -p'
16843   fi
16844 else
16845   as_ln_s='cp -p'
16846 fi
16847 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16848 rmdir conf$$.dir 2>/dev/null
16849
16850
16851 # as_fn_mkdir_p
16852 # -------------
16853 # Create "$as_dir" as a directory, including parents if necessary.
16854 as_fn_mkdir_p ()
16855 {
16856
16857   case $as_dir in #(
16858   -*) as_dir=./$as_dir;;
16859   esac
16860   test -d "$as_dir" || eval $as_mkdir_p || {
16861     as_dirs=
16862     while :; do
16863       case $as_dir in #(
16864       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16865       *) as_qdir=$as_dir;;
16866       esac
16867       as_dirs="'$as_qdir' $as_dirs"
16868       as_dir=`$as_dirname -- "$as_dir" ||
16869 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16870          X"$as_dir" : 'X\(//\)[^/]' \| \
16871          X"$as_dir" : 'X\(//\)$' \| \
16872          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16873 $as_echo X"$as_dir" |
16874     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16875             s//\1/
16876             q
16877           }
16878           /^X\(\/\/\)[^/].*/{
16879             s//\1/
16880             q
16881           }
16882           /^X\(\/\/\)$/{
16883             s//\1/
16884             q
16885           }
16886           /^X\(\/\).*/{
16887             s//\1/
16888             q
16889           }
16890           s/.*/./; q'`
16891       test -d "$as_dir" && break
16892     done
16893     test -z "$as_dirs" || eval "mkdir $as_dirs"
16894   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16895
16896
16897 } # as_fn_mkdir_p
16898 if mkdir -p . 2>/dev/null; then
16899   as_mkdir_p='mkdir -p "$as_dir"'
16900 else
16901   test -d ./-p && rmdir ./-p
16902   as_mkdir_p=false
16903 fi
16904
16905 if test -x / >/dev/null 2>&1; then
16906   as_test_x='test -x'
16907 else
16908   if ls -dL / >/dev/null 2>&1; then
16909     as_ls_L_option=L
16910   else
16911     as_ls_L_option=
16912   fi
16913   as_test_x='
16914     eval sh -c '\''
16915       if test -d "$1"; then
16916         test -d "$1/.";
16917       else
16918         case $1 in #(
16919         -*)set "./$1";;
16920         esac;
16921         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16922         ???[sx]*):;;*)false;;esac;fi
16923     '\'' sh
16924   '
16925 fi
16926 as_executable_p=$as_test_x
16927
16928 # Sed expression to map a string onto a valid CPP name.
16929 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16930
16931 # Sed expression to map a string onto a valid variable name.
16932 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16933
16934
16935 exec 6>&1
16936 ## ----------------------------------- ##
16937 ## Main body of $CONFIG_STATUS script. ##
16938 ## ----------------------------------- ##
16939 _ASEOF
16940 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16941
16942 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16943 # Save the log message, to keep $0 and so on meaningful, and to
16944 # report actual input values of CONFIG_FILES etc. instead of their
16945 # values after options handling.
16946 ac_log="
16947 This file was extended by GNU OpenMP Runtime Library $as_me 1.0, which was
16948 generated by GNU Autoconf 2.64.  Invocation command line was
16949
16950   CONFIG_FILES    = $CONFIG_FILES
16951   CONFIG_HEADERS  = $CONFIG_HEADERS
16952   CONFIG_LINKS    = $CONFIG_LINKS
16953   CONFIG_COMMANDS = $CONFIG_COMMANDS
16954   $ $0 $@
16955
16956 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16957 "
16958
16959 _ACEOF
16960
16961 case $ac_config_files in *"
16962 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16963 esac
16964
16965 case $ac_config_headers in *"
16966 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16967 esac
16968
16969
16970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16971 # Files that config.status was made for.
16972 config_files="$ac_config_files"
16973 config_headers="$ac_config_headers"
16974 config_commands="$ac_config_commands"
16975
16976 _ACEOF
16977
16978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16979 ac_cs_usage="\
16980 \`$as_me' instantiates files and other configuration actions
16981 from templates according to the current configuration.  Unless the files
16982 and actions are specified as TAGs, all are instantiated by default.
16983
16984 Usage: $0 [OPTION]... [TAG]...
16985
16986   -h, --help       print this help, then exit
16987   -V, --version    print version number and configuration settings, then exit
16988   -q, --quiet, --silent
16989                    do not print progress messages
16990   -d, --debug      don't remove temporary files
16991       --recheck    update $as_me by reconfiguring in the same conditions
16992       --file=FILE[:TEMPLATE]
16993                    instantiate the configuration file FILE
16994       --header=FILE[:TEMPLATE]
16995                    instantiate the configuration header FILE
16996
16997 Configuration files:
16998 $config_files
16999
17000 Configuration headers:
17001 $config_headers
17002
17003 Configuration commands:
17004 $config_commands
17005
17006 Report bugs to the package provider.
17007 GNU OpenMP Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17008 General help using GNU software: <http://www.gnu.org/gethelp/>."
17009
17010 _ACEOF
17011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17012 ac_cs_version="\\
17013 GNU OpenMP Runtime Library config.status 1.0
17014 configured by $0, generated by GNU Autoconf 2.64,
17015   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17016
17017 Copyright (C) 2009 Free Software Foundation, Inc.
17018 This config.status script is free software; the Free Software Foundation
17019 gives unlimited permission to copy, distribute and modify it."
17020
17021 ac_pwd='$ac_pwd'
17022 srcdir='$srcdir'
17023 INSTALL='$INSTALL'
17024 MKDIR_P='$MKDIR_P'
17025 AWK='$AWK'
17026 test -n "\$AWK" || AWK=awk
17027 _ACEOF
17028
17029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17030 # The default lists apply if the user does not specify any file.
17031 ac_need_defaults=:
17032 while test $# != 0
17033 do
17034   case $1 in
17035   --*=*)
17036     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17037     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17038     ac_shift=:
17039     ;;
17040   *)
17041     ac_option=$1
17042     ac_optarg=$2
17043     ac_shift=shift
17044     ;;
17045   esac
17046
17047   case $ac_option in
17048   # Handling of the options.
17049   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17050     ac_cs_recheck=: ;;
17051   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17052     $as_echo "$ac_cs_version"; exit ;;
17053   --debug | --debu | --deb | --de | --d | -d )
17054     debug=: ;;
17055   --file | --fil | --fi | --f )
17056     $ac_shift
17057     case $ac_optarg in
17058     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17059     esac
17060     as_fn_append CONFIG_FILES " '$ac_optarg'"
17061     ac_need_defaults=false;;
17062   --header | --heade | --head | --hea )
17063     $ac_shift
17064     case $ac_optarg in
17065     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17066     esac
17067     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17068     ac_need_defaults=false;;
17069   --he | --h)
17070     # Conflict between --help and --header
17071     as_fn_error "ambiguous option: \`$1'
17072 Try \`$0 --help' for more information.";;
17073   --help | --hel | -h )
17074     $as_echo "$ac_cs_usage"; exit ;;
17075   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17076   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17077     ac_cs_silent=: ;;
17078
17079   # This is an error.
17080   -*) as_fn_error "unrecognized option: \`$1'
17081 Try \`$0 --help' for more information." ;;
17082
17083   *) as_fn_append ac_config_targets " $1"
17084      ac_need_defaults=false ;;
17085
17086   esac
17087   shift
17088 done
17089
17090 ac_configure_extra_args=
17091
17092 if $ac_cs_silent; then
17093   exec 6>/dev/null
17094   ac_configure_extra_args="$ac_configure_extra_args --silent"
17095 fi
17096
17097 _ACEOF
17098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17099 if \$ac_cs_recheck; then
17100   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17101   shift
17102   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17103   CONFIG_SHELL='$SHELL'
17104   export CONFIG_SHELL
17105   exec "\$@"
17106 fi
17107
17108 _ACEOF
17109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17110 exec 5>>config.log
17111 {
17112   echo
17113   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17114 ## Running $as_me. ##
17115 _ASBOX
17116   $as_echo "$ac_log"
17117 } >&5
17118
17119 _ACEOF
17120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17121 #
17122 # INIT-COMMANDS
17123 #
17124
17125 srcdir="$srcdir"
17126 host="$host"
17127 target="$target"
17128 with_multisubdir="$with_multisubdir"
17129 with_multisrctop="$with_multisrctop"
17130 with_target_subdir="$with_target_subdir"
17131 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17132 multi_basedir="$multi_basedir"
17133 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17134 CC="$CC"
17135 CXX="$CXX"
17136 GFORTRAN="$GFORTRAN"
17137 GCJ="$GCJ"
17138 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17139
17140
17141 # The HP-UX ksh and POSIX shell print the target directory to stdout
17142 # if CDPATH is set.
17143 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17144
17145 sed_quote_subst='$sed_quote_subst'
17146 double_quote_subst='$double_quote_subst'
17147 delay_variable_subst='$delay_variable_subst'
17148 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17149 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17150 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17151 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17152 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17153 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17154 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17155 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17156 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17157 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17158 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17159 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17160 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17161 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17162 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17163 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17164 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17165 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17166 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17167 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17168 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17169 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17170 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17171 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17172 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17173 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17174 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17175 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17176 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17177 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17178 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17179 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17180 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17181 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17182 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17183 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17184 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17185 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17186 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17187 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17188 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17189 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17190 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17191 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17192 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17193 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17194 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17195 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17196 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"`'
17197 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17198 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17199 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17200 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17201 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17202 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17203 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17204 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17205 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17206 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17207 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17208 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17209 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17210 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17211 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17212 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17213 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17214 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17215 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17216 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17217 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17218 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17219 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17220 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17221 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17222 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17223 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17224 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17225 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17226 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17227 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17228 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17229 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17230 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17231 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17232 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17233 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17234 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17235 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17236 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17237 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17238 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17239 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17240 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17241 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17242 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17243 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17244 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17245 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17246 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17247 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17248 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17249 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17250 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17251 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17252 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17253 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17254 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17255 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17256 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17257 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17258 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17259 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17260 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17261 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17262 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17263 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17264 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17265 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17266 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17267 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17268 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17269 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17270 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17271 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17272 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17273 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17274 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17275 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17276 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17277 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17278 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17279 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17280 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17281 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17282 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17283 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17284 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17285 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17286 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17287 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17288 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17289 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17290 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17291 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17292 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17293 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17294 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17295 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17296 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17297 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17298 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17299 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17300 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17301 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17302 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17303 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17304 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17305 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17306 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17307 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17308 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17309 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17310 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17311 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17312 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17313 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17314 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17315 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17316 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17317 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17318 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17319 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17320 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17321 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17322 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17323
17324 LTCC='$LTCC'
17325 LTCFLAGS='$LTCFLAGS'
17326 compiler='$compiler_DEFAULT'
17327
17328 # A function that is used when there is no print builtin or printf.
17329 func_fallback_echo ()
17330 {
17331   eval 'cat <<_LTECHO_EOF
17332 \$1
17333 _LTECHO_EOF'
17334 }
17335
17336 # Quote evaled strings.
17337 for var in SHELL \
17338 ECHO \
17339 SED \
17340 GREP \
17341 EGREP \
17342 FGREP \
17343 LD \
17344 NM \
17345 LN_S \
17346 lt_SP2NL \
17347 lt_NL2SP \
17348 reload_flag \
17349 OBJDUMP \
17350 deplibs_check_method \
17351 file_magic_cmd \
17352 AR \
17353 AR_FLAGS \
17354 STRIP \
17355 RANLIB \
17356 CC \
17357 CFLAGS \
17358 compiler \
17359 lt_cv_sys_global_symbol_pipe \
17360 lt_cv_sys_global_symbol_to_cdecl \
17361 lt_cv_sys_global_symbol_to_c_name_address \
17362 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17363 lt_prog_compiler_no_builtin_flag \
17364 lt_prog_compiler_wl \
17365 lt_prog_compiler_pic \
17366 lt_prog_compiler_static \
17367 lt_cv_prog_compiler_c_o \
17368 need_locks \
17369 DSYMUTIL \
17370 NMEDIT \
17371 LIPO \
17372 OTOOL \
17373 OTOOL64 \
17374 shrext_cmds \
17375 export_dynamic_flag_spec \
17376 whole_archive_flag_spec \
17377 compiler_needs_object \
17378 with_gnu_ld \
17379 allow_undefined_flag \
17380 no_undefined_flag \
17381 hardcode_libdir_flag_spec \
17382 hardcode_libdir_flag_spec_ld \
17383 hardcode_libdir_separator \
17384 fix_srcfile_path \
17385 exclude_expsyms \
17386 include_expsyms \
17387 file_list_spec \
17388 variables_saved_for_relink \
17389 libname_spec \
17390 library_names_spec \
17391 soname_spec \
17392 install_override_mode \
17393 finish_eval \
17394 old_striplib \
17395 striplib \
17396 compiler_lib_search_dirs \
17397 predep_objects \
17398 postdep_objects \
17399 predeps \
17400 postdeps \
17401 compiler_lib_search_path \
17402 LD_FC \
17403 reload_flag_FC \
17404 compiler_FC \
17405 lt_prog_compiler_no_builtin_flag_FC \
17406 lt_prog_compiler_wl_FC \
17407 lt_prog_compiler_pic_FC \
17408 lt_prog_compiler_static_FC \
17409 lt_cv_prog_compiler_c_o_FC \
17410 export_dynamic_flag_spec_FC \
17411 whole_archive_flag_spec_FC \
17412 compiler_needs_object_FC \
17413 with_gnu_ld_FC \
17414 allow_undefined_flag_FC \
17415 no_undefined_flag_FC \
17416 hardcode_libdir_flag_spec_FC \
17417 hardcode_libdir_flag_spec_ld_FC \
17418 hardcode_libdir_separator_FC \
17419 fix_srcfile_path_FC \
17420 exclude_expsyms_FC \
17421 include_expsyms_FC \
17422 file_list_spec_FC \
17423 compiler_lib_search_dirs_FC \
17424 predep_objects_FC \
17425 postdep_objects_FC \
17426 predeps_FC \
17427 postdeps_FC \
17428 compiler_lib_search_path_FC; do
17429     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17430     *[\\\\\\\`\\"\\\$]*)
17431       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17432       ;;
17433     *)
17434       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17435       ;;
17436     esac
17437 done
17438
17439 # Double-quote double-evaled strings.
17440 for var in reload_cmds \
17441 old_postinstall_cmds \
17442 old_postuninstall_cmds \
17443 old_archive_cmds \
17444 extract_expsyms_cmds \
17445 old_archive_from_new_cmds \
17446 old_archive_from_expsyms_cmds \
17447 archive_cmds \
17448 archive_expsym_cmds \
17449 module_cmds \
17450 module_expsym_cmds \
17451 export_symbols_cmds \
17452 prelink_cmds \
17453 postinstall_cmds \
17454 postuninstall_cmds \
17455 finish_cmds \
17456 sys_lib_search_path_spec \
17457 sys_lib_dlsearch_path_spec \
17458 reload_cmds_FC \
17459 old_archive_cmds_FC \
17460 old_archive_from_new_cmds_FC \
17461 old_archive_from_expsyms_cmds_FC \
17462 archive_cmds_FC \
17463 archive_expsym_cmds_FC \
17464 module_cmds_FC \
17465 module_expsym_cmds_FC \
17466 export_symbols_cmds_FC \
17467 prelink_cmds_FC; do
17468     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17469     *[\\\\\\\`\\"\\\$]*)
17470       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17471       ;;
17472     *)
17473       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17474       ;;
17475     esac
17476 done
17477
17478 ac_aux_dir='$ac_aux_dir'
17479 xsi_shell='$xsi_shell'
17480 lt_shell_append='$lt_shell_append'
17481
17482 # See if we are running on zsh, and set the options which allow our
17483 # commands through without removal of \ escapes INIT.
17484 if test -n "\${ZSH_VERSION+set}" ; then
17485    setopt NO_GLOB_SUBST
17486 fi
17487
17488
17489     PACKAGE='$PACKAGE'
17490     VERSION='$VERSION'
17491     TIMESTAMP='$TIMESTAMP'
17492     RM='$RM'
17493     ofile='$ofile'
17494
17495
17496
17497
17498
17499
17500 GCC="$GCC"
17501 CC="$CC"
17502 acx_cv_header_stdint="$acx_cv_header_stdint"
17503 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17504 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17505 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17506 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17507 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17508 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17509 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17510 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17511 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17512 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17513 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17514 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17515 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17516
17517
17518 _ACEOF
17519
17520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17521
17522 # Handling of arguments.
17523 for ac_config_target in $ac_config_targets
17524 do
17525   case $ac_config_target in
17526     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17527     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17528     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17529     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17530     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17531     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17532     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17533     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17534     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17535     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17536     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17537     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17538
17539   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17540   esac
17541 done
17542
17543
17544 # If the user did not use the arguments to specify the items to instantiate,
17545 # then the envvar interface is used.  Set only those that are not.
17546 # We use the long form for the default assignment because of an extremely
17547 # bizarre bug on SunOS 4.1.3.
17548 if $ac_need_defaults; then
17549   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17550   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17551   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17552 fi
17553
17554 # Have a temporary directory for convenience.  Make it in the build tree
17555 # simply because there is no reason against having it here, and in addition,
17556 # creating and moving files from /tmp can sometimes cause problems.
17557 # Hook for its removal unless debugging.
17558 # Note that there is a small window in which the directory will not be cleaned:
17559 # after its creation but before its name has been assigned to `$tmp'.
17560 $debug ||
17561 {
17562   tmp=
17563   trap 'exit_status=$?
17564   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17565 ' 0
17566   trap 'as_fn_exit 1' 1 2 13 15
17567 }
17568 # Create a (secure) tmp directory for tmp files.
17569
17570 {
17571   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17572   test -n "$tmp" && test -d "$tmp"
17573 }  ||
17574 {
17575   tmp=./conf$$-$RANDOM
17576   (umask 077 && mkdir "$tmp")
17577 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17578
17579 # Set up the scripts for CONFIG_FILES section.
17580 # No need to generate them if there are no CONFIG_FILES.
17581 # This happens for instance with `./config.status config.h'.
17582 if test -n "$CONFIG_FILES"; then
17583
17584
17585 ac_cr=`echo X | tr X '\015'`
17586 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17587 # But we know of no other shell where ac_cr would be empty at this
17588 # point, so we can use a bashism as a fallback.
17589 if test "x$ac_cr" = x; then
17590   eval ac_cr=\$\'\\r\'
17591 fi
17592 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17593 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17594   ac_cs_awk_cr='\r'
17595 else
17596   ac_cs_awk_cr=$ac_cr
17597 fi
17598
17599 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17600 _ACEOF
17601
17602
17603 {
17604   echo "cat >conf$$subs.awk <<_ACEOF" &&
17605   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17606   echo "_ACEOF"
17607 } >conf$$subs.sh ||
17608   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17609 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17610 ac_delim='%!_!# '
17611 for ac_last_try in false false false false false :; do
17612   . ./conf$$subs.sh ||
17613     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17614
17615   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17616   if test $ac_delim_n = $ac_delim_num; then
17617     break
17618   elif $ac_last_try; then
17619     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17620   else
17621     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17622   fi
17623 done
17624 rm -f conf$$subs.sh
17625
17626 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17627 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17628 _ACEOF
17629 sed -n '
17630 h
17631 s/^/S["/; s/!.*/"]=/
17632 p
17633 g
17634 s/^[^!]*!//
17635 :repl
17636 t repl
17637 s/'"$ac_delim"'$//
17638 t delim
17639 :nl
17640 h
17641 s/\(.\{148\}\).*/\1/
17642 t more1
17643 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17644 p
17645 n
17646 b repl
17647 :more1
17648 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17649 p
17650 g
17651 s/.\{148\}//
17652 t nl
17653 :delim
17654 h
17655 s/\(.\{148\}\).*/\1/
17656 t more2
17657 s/["\\]/\\&/g; s/^/"/; s/$/"/
17658 p
17659 b
17660 :more2
17661 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17662 p
17663 g
17664 s/.\{148\}//
17665 t delim
17666 ' <conf$$subs.awk | sed '
17667 /^[^""]/{
17668   N
17669   s/\n//
17670 }
17671 ' >>$CONFIG_STATUS || ac_write_fail=1
17672 rm -f conf$$subs.awk
17673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17674 _ACAWK
17675 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17676   for (key in S) S_is_set[key] = 1
17677   FS = "\a"
17678
17679 }
17680 {
17681   line = $ 0
17682   nfields = split(line, field, "@")
17683   substed = 0
17684   len = length(field[1])
17685   for (i = 2; i < nfields; i++) {
17686     key = field[i]
17687     keylen = length(key)
17688     if (S_is_set[key]) {
17689       value = S[key]
17690       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17691       len += length(value) + length(field[++i])
17692       substed = 1
17693     } else
17694       len += 1 + keylen
17695   }
17696
17697   print line
17698 }
17699
17700 _ACAWK
17701 _ACEOF
17702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17703 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17704   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17705 else
17706   cat
17707 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17708   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17709 _ACEOF
17710
17711 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17712 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17713 # trailing colons and then remove the whole line if VPATH becomes empty
17714 # (actually we leave an empty line to preserve line numbers).
17715 if test "x$srcdir" = x.; then
17716   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17717 s/:*\$(srcdir):*/:/
17718 s/:*\${srcdir}:*/:/
17719 s/:*@srcdir@:*/:/
17720 s/^\([^=]*=[     ]*\):*/\1/
17721 s/:*$//
17722 s/^[^=]*=[       ]*$//
17723 }'
17724 fi
17725
17726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17727 fi # test -n "$CONFIG_FILES"
17728
17729 # Set up the scripts for CONFIG_HEADERS section.
17730 # No need to generate them if there are no CONFIG_HEADERS.
17731 # This happens for instance with `./config.status Makefile'.
17732 if test -n "$CONFIG_HEADERS"; then
17733 cat >"$tmp/defines.awk" <<\_ACAWK ||
17734 BEGIN {
17735 _ACEOF
17736
17737 # Transform confdefs.h into an awk script `defines.awk', embedded as
17738 # here-document in config.status, that substitutes the proper values into
17739 # config.h.in to produce config.h.
17740
17741 # Create a delimiter string that does not exist in confdefs.h, to ease
17742 # handling of long lines.
17743 ac_delim='%!_!# '
17744 for ac_last_try in false false :; do
17745   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
17746   if test -z "$ac_t"; then
17747     break
17748   elif $ac_last_try; then
17749     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
17750   else
17751     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17752   fi
17753 done
17754
17755 # For the awk script, D is an array of macro values keyed by name,
17756 # likewise P contains macro parameters if any.  Preserve backslash
17757 # newline sequences.
17758
17759 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17760 sed -n '
17761 s/.\{148\}/&'"$ac_delim"'/g
17762 t rset
17763 :rset
17764 s/^[     ]*#[    ]*define[       ][      ]*/ /
17765 t def
17766 d
17767 :def
17768 s/\\$//
17769 t bsnl
17770 s/["\\]/\\&/g
17771 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17772 D["\1"]=" \3"/p
17773 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17774 d
17775 :bsnl
17776 s/["\\]/\\&/g
17777 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17778 D["\1"]=" \3\\\\\\n"\\/p
17779 t cont
17780 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17781 t cont
17782 d
17783 :cont
17784 n
17785 s/.\{148\}/&'"$ac_delim"'/g
17786 t clear
17787 :clear
17788 s/\\$//
17789 t bsnlc
17790 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17791 d
17792 :bsnlc
17793 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17794 b cont
17795 ' <confdefs.h | sed '
17796 s/'"$ac_delim"'/"\\\
17797 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17798
17799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17800   for (key in D) D_is_set[key] = 1
17801   FS = "\a"
17802 }
17803 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17804   line = \$ 0
17805   split(line, arg, " ")
17806   if (arg[1] == "#") {
17807     defundef = arg[2]
17808     mac1 = arg[3]
17809   } else {
17810     defundef = substr(arg[1], 2)
17811     mac1 = arg[2]
17812   }
17813   split(mac1, mac2, "(") #)
17814   macro = mac2[1]
17815   prefix = substr(line, 1, index(line, defundef) - 1)
17816   if (D_is_set[macro]) {
17817     # Preserve the white space surrounding the "#".
17818     print prefix "define", macro P[macro] D[macro]
17819     next
17820   } else {
17821     # Replace #undef with comments.  This is necessary, for example,
17822     # in the case of _POSIX_SOURCE, which is predefined and required
17823     # on some systems where configure will not decide to define it.
17824     if (defundef == "undef") {
17825       print "/*", prefix defundef, macro, "*/"
17826       next
17827     }
17828   }
17829 }
17830 { print }
17831 _ACAWK
17832 _ACEOF
17833 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17834   as_fn_error "could not setup config headers machinery" "$LINENO" 5
17835 fi # test -n "$CONFIG_HEADERS"
17836
17837
17838 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17839 shift
17840 for ac_tag
17841 do
17842   case $ac_tag in
17843   :[FHLC]) ac_mode=$ac_tag; continue;;
17844   esac
17845   case $ac_mode$ac_tag in
17846   :[FHL]*:*);;
17847   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
17848   :[FH]-) ac_tag=-:-;;
17849   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17850   esac
17851   ac_save_IFS=$IFS
17852   IFS=:
17853   set x $ac_tag
17854   IFS=$ac_save_IFS
17855   shift
17856   ac_file=$1
17857   shift
17858
17859   case $ac_mode in
17860   :L) ac_source=$1;;
17861   :[FH])
17862     ac_file_inputs=
17863     for ac_f
17864     do
17865       case $ac_f in
17866       -) ac_f="$tmp/stdin";;
17867       *) # Look for the file first in the build tree, then in the source tree
17868          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17869          # because $ac_f cannot contain `:'.
17870          test -f "$ac_f" ||
17871            case $ac_f in
17872            [\\/$]*) false;;
17873            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17874            esac ||
17875            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17876       esac
17877       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17878       as_fn_append ac_file_inputs " '$ac_f'"
17879     done
17880
17881     # Let's still pretend it is `configure' which instantiates (i.e., don't
17882     # use $as_me), people would be surprised to read:
17883     #    /* config.h.  Generated by config.status.  */
17884     configure_input='Generated from '`
17885           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17886         `' by configure.'
17887     if test x"$ac_file" != x-; then
17888       configure_input="$ac_file.  $configure_input"
17889       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17890 $as_echo "$as_me: creating $ac_file" >&6;}
17891     fi
17892     # Neutralize special characters interpreted by sed in replacement strings.
17893     case $configure_input in #(
17894     *\&* | *\|* | *\\* )
17895        ac_sed_conf_input=`$as_echo "$configure_input" |
17896        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17897     *) ac_sed_conf_input=$configure_input;;
17898     esac
17899
17900     case $ac_tag in
17901     *:-:* | *:-) cat >"$tmp/stdin" \
17902       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17903     esac
17904     ;;
17905   esac
17906
17907   ac_dir=`$as_dirname -- "$ac_file" ||
17908 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17909          X"$ac_file" : 'X\(//\)[^/]' \| \
17910          X"$ac_file" : 'X\(//\)$' \| \
17911          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17912 $as_echo X"$ac_file" |
17913     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17914             s//\1/
17915             q
17916           }
17917           /^X\(\/\/\)[^/].*/{
17918             s//\1/
17919             q
17920           }
17921           /^X\(\/\/\)$/{
17922             s//\1/
17923             q
17924           }
17925           /^X\(\/\).*/{
17926             s//\1/
17927             q
17928           }
17929           s/.*/./; q'`
17930   as_dir="$ac_dir"; as_fn_mkdir_p
17931   ac_builddir=.
17932
17933 case "$ac_dir" in
17934 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17935 *)
17936   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17937   # A ".." for each directory in $ac_dir_suffix.
17938   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17939   case $ac_top_builddir_sub in
17940   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17941   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17942   esac ;;
17943 esac
17944 ac_abs_top_builddir=$ac_pwd
17945 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17946 # for backward compatibility:
17947 ac_top_builddir=$ac_top_build_prefix
17948
17949 case $srcdir in
17950   .)  # We are building in place.
17951     ac_srcdir=.
17952     ac_top_srcdir=$ac_top_builddir_sub
17953     ac_abs_top_srcdir=$ac_pwd ;;
17954   [\\/]* | ?:[\\/]* )  # Absolute name.
17955     ac_srcdir=$srcdir$ac_dir_suffix;
17956     ac_top_srcdir=$srcdir
17957     ac_abs_top_srcdir=$srcdir ;;
17958   *) # Relative name.
17959     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17960     ac_top_srcdir=$ac_top_build_prefix$srcdir
17961     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17962 esac
17963 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17964
17965
17966   case $ac_mode in
17967   :F)
17968   #
17969   # CONFIG_FILE
17970   #
17971
17972   case $INSTALL in
17973   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17974   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17975   esac
17976   ac_MKDIR_P=$MKDIR_P
17977   case $MKDIR_P in
17978   [\\/$]* | ?:[\\/]* ) ;;
17979   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17980   esac
17981 _ACEOF
17982
17983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17984 # If the template does not know about datarootdir, expand it.
17985 # FIXME: This hack should be removed a few years after 2.60.
17986 ac_datarootdir_hack=; ac_datarootdir_seen=
17987 ac_sed_dataroot='
17988 /datarootdir/ {
17989   p
17990   q
17991 }
17992 /@datadir@/p
17993 /@docdir@/p
17994 /@infodir@/p
17995 /@localedir@/p
17996 /@mandir@/p'
17997 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17998 *datarootdir*) ac_datarootdir_seen=yes;;
17999 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18000   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18001 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18002 _ACEOF
18003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18004   ac_datarootdir_hack='
18005   s&@datadir@&$datadir&g
18006   s&@docdir@&$docdir&g
18007   s&@infodir@&$infodir&g
18008   s&@localedir@&$localedir&g
18009   s&@mandir@&$mandir&g
18010   s&\\\${datarootdir}&$datarootdir&g' ;;
18011 esac
18012 _ACEOF
18013
18014 # Neutralize VPATH when `$srcdir' = `.'.
18015 # Shell code in configure.ac might set extrasub.
18016 # FIXME: do we really want to maintain this feature?
18017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18018 ac_sed_extra="$ac_vpsub
18019 $extrasub
18020 _ACEOF
18021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18022 :t
18023 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18024 s|@configure_input@|$ac_sed_conf_input|;t t
18025 s&@top_builddir@&$ac_top_builddir_sub&;t t
18026 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18027 s&@srcdir@&$ac_srcdir&;t t
18028 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18029 s&@top_srcdir@&$ac_top_srcdir&;t t
18030 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18031 s&@builddir@&$ac_builddir&;t t
18032 s&@abs_builddir@&$ac_abs_builddir&;t t
18033 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18034 s&@INSTALL@&$ac_INSTALL&;t t
18035 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18036 $ac_datarootdir_hack
18037 "
18038 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18039   || as_fn_error "could not create $ac_file" "$LINENO" 5
18040
18041 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18042   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18043   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18044   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18045 which seems to be undefined.  Please make sure it is defined." >&5
18046 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18047 which seems to be undefined.  Please make sure it is defined." >&2;}
18048
18049   rm -f "$tmp/stdin"
18050   case $ac_file in
18051   -) cat "$tmp/out" && rm -f "$tmp/out";;
18052   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18053   esac \
18054   || as_fn_error "could not create $ac_file" "$LINENO" 5
18055  ;;
18056   :H)
18057   #
18058   # CONFIG_HEADER
18059   #
18060   if test x"$ac_file" != x-; then
18061     {
18062       $as_echo "/* $configure_input  */" \
18063       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18064     } >"$tmp/config.h" \
18065       || as_fn_error "could not create $ac_file" "$LINENO" 5
18066     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18067       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18068 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18069     else
18070       rm -f "$ac_file"
18071       mv "$tmp/config.h" "$ac_file" \
18072         || as_fn_error "could not create $ac_file" "$LINENO" 5
18073     fi
18074   else
18075     $as_echo "/* $configure_input  */" \
18076       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18077       || as_fn_error "could not create -" "$LINENO" 5
18078   fi
18079 # Compute "$ac_file"'s index in $config_headers.
18080 _am_arg="$ac_file"
18081 _am_stamp_count=1
18082 for _am_header in $config_headers :; do
18083   case $_am_header in
18084     $_am_arg | $_am_arg:* )
18085       break ;;
18086     * )
18087       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18088   esac
18089 done
18090 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18091 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18092          X"$_am_arg" : 'X\(//\)[^/]' \| \
18093          X"$_am_arg" : 'X\(//\)$' \| \
18094          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18095 $as_echo X"$_am_arg" |
18096     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18097             s//\1/
18098             q
18099           }
18100           /^X\(\/\/\)[^/].*/{
18101             s//\1/
18102             q
18103           }
18104           /^X\(\/\/\)$/{
18105             s//\1/
18106             q
18107           }
18108           /^X\(\/\).*/{
18109             s//\1/
18110             q
18111           }
18112           s/.*/./; q'`/stamp-h$_am_stamp_count
18113  ;;
18114
18115   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18116 $as_echo "$as_me: executing $ac_file commands" >&6;}
18117  ;;
18118   esac
18119
18120
18121   case $ac_file$ac_mode in
18122     "default-1":C)
18123 # Only add multilib support code if we just rebuilt the top-level
18124 # Makefile.
18125 case " $CONFIG_FILES " in
18126  *" Makefile "*)
18127    ac_file=Makefile . ${multi_basedir}/config-ml.in
18128    ;;
18129 esac ;;
18130     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18131   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18132   # are listed without --file.  Let's play safe and only enable the eval
18133   # if we detect the quoting.
18134   case $CONFIG_FILES in
18135   *\'*) eval set x "$CONFIG_FILES" ;;
18136   *)   set x $CONFIG_FILES ;;
18137   esac
18138   shift
18139   for mf
18140   do
18141     # Strip MF so we end up with the name of the file.
18142     mf=`echo "$mf" | sed -e 's/:.*$//'`
18143     # Check whether this is an Automake generated Makefile or not.
18144     # We used to match only the files named `Makefile.in', but
18145     # some people rename them; so instead we look at the file content.
18146     # Grep'ing the first line is not enough: some people post-process
18147     # each Makefile.in and add a new line on top of each file to say so.
18148     # Grep'ing the whole file is not good either: AIX grep has a line
18149     # limit of 2048, but all sed's we know have understand at least 4000.
18150     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18151       dirpart=`$as_dirname -- "$mf" ||
18152 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18153          X"$mf" : 'X\(//\)[^/]' \| \
18154          X"$mf" : 'X\(//\)$' \| \
18155          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18156 $as_echo X"$mf" |
18157     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18158             s//\1/
18159             q
18160           }
18161           /^X\(\/\/\)[^/].*/{
18162             s//\1/
18163             q
18164           }
18165           /^X\(\/\/\)$/{
18166             s//\1/
18167             q
18168           }
18169           /^X\(\/\).*/{
18170             s//\1/
18171             q
18172           }
18173           s/.*/./; q'`
18174     else
18175       continue
18176     fi
18177     # Extract the definition of DEPDIR, am__include, and am__quote
18178     # from the Makefile without running `make'.
18179     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18180     test -z "$DEPDIR" && continue
18181     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18182     test -z "am__include" && continue
18183     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18184     # When using ansi2knr, U may be empty or an underscore; expand it
18185     U=`sed -n 's/^U = //p' < "$mf"`
18186     # Find all dependency output files, they are included files with
18187     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18188     # simplest approach to changing $(DEPDIR) to its actual value in the
18189     # expansion.
18190     for file in `sed -n "
18191       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18192          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18193       # Make sure the directory exists.
18194       test -f "$dirpart/$file" && continue
18195       fdir=`$as_dirname -- "$file" ||
18196 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18197          X"$file" : 'X\(//\)[^/]' \| \
18198          X"$file" : 'X\(//\)$' \| \
18199          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18200 $as_echo X"$file" |
18201     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18202             s//\1/
18203             q
18204           }
18205           /^X\(\/\/\)[^/].*/{
18206             s//\1/
18207             q
18208           }
18209           /^X\(\/\/\)$/{
18210             s//\1/
18211             q
18212           }
18213           /^X\(\/\).*/{
18214             s//\1/
18215             q
18216           }
18217           s/.*/./; q'`
18218       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18219       # echo "creating $dirpart/$file"
18220       echo '# dummy' > "$dirpart/$file"
18221     done
18222   done
18223 }
18224  ;;
18225     "libtool":C)
18226
18227     # See if we are running on zsh, and set the options which allow our
18228     # commands through without removal of \ escapes.
18229     if test -n "${ZSH_VERSION+set}" ; then
18230       setopt NO_GLOB_SUBST
18231     fi
18232
18233     cfgfile="${ofile}T"
18234     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18235     $RM "$cfgfile"
18236
18237     cat <<_LT_EOF >> "$cfgfile"
18238 #! $SHELL
18239
18240 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18241 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18242 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18243 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18244 #
18245 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18246 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18247 #   Written by Gordon Matzigkeit, 1996
18248 #
18249 #   This file is part of GNU Libtool.
18250 #
18251 # GNU Libtool is free software; you can redistribute it and/or
18252 # modify it under the terms of the GNU General Public License as
18253 # published by the Free Software Foundation; either version 2 of
18254 # the License, or (at your option) any later version.
18255 #
18256 # As a special exception to the GNU General Public License,
18257 # if you distribute this file as part of a program or library that
18258 # is built using GNU Libtool, you may include this file under the
18259 # same distribution terms that you use for the rest of that program.
18260 #
18261 # GNU Libtool is distributed in the hope that it will be useful,
18262 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18263 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18264 # GNU General Public License for more details.
18265 #
18266 # You should have received a copy of the GNU General Public License
18267 # along with GNU Libtool; see the file COPYING.  If not, a copy
18268 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18269 # obtained by writing to the Free Software Foundation, Inc.,
18270 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18271
18272
18273 # The names of the tagged configurations supported by this script.
18274 available_tags="FC "
18275
18276 # ### BEGIN LIBTOOL CONFIG
18277
18278 # Which release of libtool.m4 was used?
18279 macro_version=$macro_version
18280 macro_revision=$macro_revision
18281
18282 # Whether or not to build shared libraries.
18283 build_libtool_libs=$enable_shared
18284
18285 # Whether or not to build static libraries.
18286 build_old_libs=$enable_static
18287
18288 # What type of objects to build.
18289 pic_mode=$pic_mode
18290
18291 # Whether or not to optimize for fast installation.
18292 fast_install=$enable_fast_install
18293
18294 # Shell to use when invoking shell scripts.
18295 SHELL=$lt_SHELL
18296
18297 # An echo program that protects backslashes.
18298 ECHO=$lt_ECHO
18299
18300 # The host system.
18301 host_alias=$host_alias
18302 host=$host
18303 host_os=$host_os
18304
18305 # The build system.
18306 build_alias=$build_alias
18307 build=$build
18308 build_os=$build_os
18309
18310 # A sed program that does not truncate output.
18311 SED=$lt_SED
18312
18313 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18314 Xsed="\$SED -e 1s/^X//"
18315
18316 # A grep program that handles long lines.
18317 GREP=$lt_GREP
18318
18319 # An ERE matcher.
18320 EGREP=$lt_EGREP
18321
18322 # A literal string matcher.
18323 FGREP=$lt_FGREP
18324
18325 # A BSD- or MS-compatible name lister.
18326 NM=$lt_NM
18327
18328 # Whether we need soft or hard links.
18329 LN_S=$lt_LN_S
18330
18331 # What is the maximum length of a command?
18332 max_cmd_len=$max_cmd_len
18333
18334 # Object file suffix (normally "o").
18335 objext=$ac_objext
18336
18337 # Executable file suffix (normally "").
18338 exeext=$exeext
18339
18340 # whether the shell understands "unset".
18341 lt_unset=$lt_unset
18342
18343 # turn spaces into newlines.
18344 SP2NL=$lt_lt_SP2NL
18345
18346 # turn newlines into spaces.
18347 NL2SP=$lt_lt_NL2SP
18348
18349 # An object symbol dumper.
18350 OBJDUMP=$lt_OBJDUMP
18351
18352 # Method to check whether dependent libraries are shared objects.
18353 deplibs_check_method=$lt_deplibs_check_method
18354
18355 # Command to use when deplibs_check_method == "file_magic".
18356 file_magic_cmd=$lt_file_magic_cmd
18357
18358 # The archiver.
18359 AR=$lt_AR
18360 AR_FLAGS=$lt_AR_FLAGS
18361
18362 # A symbol stripping program.
18363 STRIP=$lt_STRIP
18364
18365 # Commands used to install an old-style archive.
18366 RANLIB=$lt_RANLIB
18367 old_postinstall_cmds=$lt_old_postinstall_cmds
18368 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18369
18370 # Whether to use a lock for old archive extraction.
18371 lock_old_archive_extraction=$lock_old_archive_extraction
18372
18373 # A C compiler.
18374 LTCC=$lt_CC
18375
18376 # LTCC compiler flags.
18377 LTCFLAGS=$lt_CFLAGS
18378
18379 # Take the output of nm and produce a listing of raw symbols and C names.
18380 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18381
18382 # Transform the output of nm in a proper C declaration.
18383 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18384
18385 # Transform the output of nm in a C name address pair.
18386 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18387
18388 # Transform the output of nm in a C name address pair when lib prefix is needed.
18389 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18390
18391 # The name of the directory that contains temporary libtool files.
18392 objdir=$objdir
18393
18394 # Used to examine libraries when file_magic_cmd begins with "file".
18395 MAGIC_CMD=$MAGIC_CMD
18396
18397 # Must we lock files when doing compilation?
18398 need_locks=$lt_need_locks
18399
18400 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18401 DSYMUTIL=$lt_DSYMUTIL
18402
18403 # Tool to change global to local symbols on Mac OS X.
18404 NMEDIT=$lt_NMEDIT
18405
18406 # Tool to manipulate fat objects and archives on Mac OS X.
18407 LIPO=$lt_LIPO
18408
18409 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18410 OTOOL=$lt_OTOOL
18411
18412 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18413 OTOOL64=$lt_OTOOL64
18414
18415 # Old archive suffix (normally "a").
18416 libext=$libext
18417
18418 # Shared library suffix (normally ".so").
18419 shrext_cmds=$lt_shrext_cmds
18420
18421 # The commands to extract the exported symbol list from a shared archive.
18422 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18423
18424 # Variables whose values should be saved in libtool wrapper scripts and
18425 # restored at link time.
18426 variables_saved_for_relink=$lt_variables_saved_for_relink
18427
18428 # Do we need the "lib" prefix for modules?
18429 need_lib_prefix=$need_lib_prefix
18430
18431 # Do we need a version for libraries?
18432 need_version=$need_version
18433
18434 # Library versioning type.
18435 version_type=$version_type
18436
18437 # Shared library runtime path variable.
18438 runpath_var=$runpath_var
18439
18440 # Shared library path variable.
18441 shlibpath_var=$shlibpath_var
18442
18443 # Is shlibpath searched before the hard-coded library search path?
18444 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18445
18446 # Format of library name prefix.
18447 libname_spec=$lt_libname_spec
18448
18449 # List of archive names.  First name is the real one, the rest are links.
18450 # The last name is the one that the linker finds with -lNAME
18451 library_names_spec=$lt_library_names_spec
18452
18453 # The coded name of the library, if different from the real name.
18454 soname_spec=$lt_soname_spec
18455
18456 # Permission mode override for installation of shared libraries.
18457 install_override_mode=$lt_install_override_mode
18458
18459 # Command to use after installation of a shared archive.
18460 postinstall_cmds=$lt_postinstall_cmds
18461
18462 # Command to use after uninstallation of a shared archive.
18463 postuninstall_cmds=$lt_postuninstall_cmds
18464
18465 # Commands used to finish a libtool library installation in a directory.
18466 finish_cmds=$lt_finish_cmds
18467
18468 # As "finish_cmds", except a single script fragment to be evaled but
18469 # not shown.
18470 finish_eval=$lt_finish_eval
18471
18472 # Whether we should hardcode library paths into libraries.
18473 hardcode_into_libs=$hardcode_into_libs
18474
18475 # Compile-time system search path for libraries.
18476 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18477
18478 # Run-time system search path for libraries.
18479 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18480
18481 # Whether dlopen is supported.
18482 dlopen_support=$enable_dlopen
18483
18484 # Whether dlopen of programs is supported.
18485 dlopen_self=$enable_dlopen_self
18486
18487 # Whether dlopen of statically linked programs is supported.
18488 dlopen_self_static=$enable_dlopen_self_static
18489
18490 # Commands to strip libraries.
18491 old_striplib=$lt_old_striplib
18492 striplib=$lt_striplib
18493
18494
18495 # The linker used to build libraries.
18496 LD=$lt_LD
18497
18498 # How to create reloadable object files.
18499 reload_flag=$lt_reload_flag
18500 reload_cmds=$lt_reload_cmds
18501
18502 # Commands used to build an old-style archive.
18503 old_archive_cmds=$lt_old_archive_cmds
18504
18505 # A language specific compiler.
18506 CC=$lt_compiler
18507
18508 # Is the compiler the GNU compiler?
18509 with_gcc=$GCC
18510
18511 # Compiler flag to turn off builtin functions.
18512 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18513
18514 # How to pass a linker flag through the compiler.
18515 wl=$lt_lt_prog_compiler_wl
18516
18517 # Additional compiler flags for building library objects.
18518 pic_flag=$lt_lt_prog_compiler_pic
18519
18520 # Compiler flag to prevent dynamic linking.
18521 link_static_flag=$lt_lt_prog_compiler_static
18522
18523 # Does compiler simultaneously support -c and -o options?
18524 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18525
18526 # Whether or not to add -lc for building shared libraries.
18527 build_libtool_need_lc=$archive_cmds_need_lc
18528
18529 # Whether or not to disallow shared libs when runtime libs are static.
18530 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18531
18532 # Compiler flag to allow reflexive dlopens.
18533 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18534
18535 # Compiler flag to generate shared objects directly from archives.
18536 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18537
18538 # Whether the compiler copes with passing no objects directly.
18539 compiler_needs_object=$lt_compiler_needs_object
18540
18541 # Create an old-style archive from a shared archive.
18542 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18543
18544 # Create a temporary old-style archive to link instead of a shared archive.
18545 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18546
18547 # Commands used to build a shared archive.
18548 archive_cmds=$lt_archive_cmds
18549 archive_expsym_cmds=$lt_archive_expsym_cmds
18550
18551 # Commands used to build a loadable module if different from building
18552 # a shared archive.
18553 module_cmds=$lt_module_cmds
18554 module_expsym_cmds=$lt_module_expsym_cmds
18555
18556 # Whether we are building with GNU ld or not.
18557 with_gnu_ld=$lt_with_gnu_ld
18558
18559 # Flag that allows shared libraries with undefined symbols to be built.
18560 allow_undefined_flag=$lt_allow_undefined_flag
18561
18562 # Flag that enforces no undefined symbols.
18563 no_undefined_flag=$lt_no_undefined_flag
18564
18565 # Flag to hardcode \$libdir into a binary during linking.
18566 # This must work even if \$libdir does not exist
18567 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18568
18569 # If ld is used when linking, flag to hardcode \$libdir into a binary
18570 # during linking.  This must work even if \$libdir does not exist.
18571 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18572
18573 # Whether we need a single "-rpath" flag with a separated argument.
18574 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18575
18576 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18577 # DIR into the resulting binary.
18578 hardcode_direct=$hardcode_direct
18579
18580 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18581 # DIR into the resulting binary and the resulting library dependency is
18582 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18583 # library is relocated.
18584 hardcode_direct_absolute=$hardcode_direct_absolute
18585
18586 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18587 # into the resulting binary.
18588 hardcode_minus_L=$hardcode_minus_L
18589
18590 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18591 # into the resulting binary.
18592 hardcode_shlibpath_var=$hardcode_shlibpath_var
18593
18594 # Set to "yes" if building a shared library automatically hardcodes DIR
18595 # into the library and all subsequent libraries and executables linked
18596 # against it.
18597 hardcode_automatic=$hardcode_automatic
18598
18599 # Set to yes if linker adds runtime paths of dependent libraries
18600 # to runtime path list.
18601 inherit_rpath=$inherit_rpath
18602
18603 # Whether libtool must link a program against all its dependency libraries.
18604 link_all_deplibs=$link_all_deplibs
18605
18606 # Fix the shell variable \$srcfile for the compiler.
18607 fix_srcfile_path=$lt_fix_srcfile_path
18608
18609 # Set to "yes" if exported symbols are required.
18610 always_export_symbols=$always_export_symbols
18611
18612 # The commands to list exported symbols.
18613 export_symbols_cmds=$lt_export_symbols_cmds
18614
18615 # Symbols that should not be listed in the preloaded symbols.
18616 exclude_expsyms=$lt_exclude_expsyms
18617
18618 # Symbols that must always be exported.
18619 include_expsyms=$lt_include_expsyms
18620
18621 # Commands necessary for linking programs (against libraries) with templates.
18622 prelink_cmds=$lt_prelink_cmds
18623
18624 # Specify filename containing input files.
18625 file_list_spec=$lt_file_list_spec
18626
18627 # How to hardcode a shared library path into an executable.
18628 hardcode_action=$hardcode_action
18629
18630 # The directories searched by this compiler when creating a shared library.
18631 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18632
18633 # Dependencies to place before and after the objects being linked to
18634 # create a shared library.
18635 predep_objects=$lt_predep_objects
18636 postdep_objects=$lt_postdep_objects
18637 predeps=$lt_predeps
18638 postdeps=$lt_postdeps
18639
18640 # The library search path used internally by the compiler when linking
18641 # a shared library.
18642 compiler_lib_search_path=$lt_compiler_lib_search_path
18643
18644 # ### END LIBTOOL CONFIG
18645
18646 _LT_EOF
18647
18648   case $host_os in
18649   aix3*)
18650     cat <<\_LT_EOF >> "$cfgfile"
18651 # AIX sometimes has problems with the GCC collect2 program.  For some
18652 # reason, if we set the COLLECT_NAMES environment variable, the problems
18653 # vanish in a puff of smoke.
18654 if test "X${COLLECT_NAMES+set}" != Xset; then
18655   COLLECT_NAMES=
18656   export COLLECT_NAMES
18657 fi
18658 _LT_EOF
18659     ;;
18660   esac
18661
18662
18663 ltmain="$ac_aux_dir/ltmain.sh"
18664
18665
18666   # We use sed instead of cat because bash on DJGPP gets confused if
18667   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18668   # text mode, it properly converts lines to CR/LF.  This bash problem
18669   # is reportedly fixed, but why not run on old versions too?
18670   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18671     || (rm -f "$cfgfile"; exit 1)
18672
18673   case $xsi_shell in
18674   yes)
18675     cat << \_LT_EOF >> "$cfgfile"
18676
18677 # func_dirname file append nondir_replacement
18678 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18679 # otherwise set result to NONDIR_REPLACEMENT.
18680 func_dirname ()
18681 {
18682   case ${1} in
18683     */*) func_dirname_result="${1%/*}${2}" ;;
18684     *  ) func_dirname_result="${3}" ;;
18685   esac
18686 }
18687
18688 # func_basename file
18689 func_basename ()
18690 {
18691   func_basename_result="${1##*/}"
18692 }
18693
18694 # func_dirname_and_basename file append nondir_replacement
18695 # perform func_basename and func_dirname in a single function
18696 # call:
18697 #   dirname:  Compute the dirname of FILE.  If nonempty,
18698 #             add APPEND to the result, otherwise set result
18699 #             to NONDIR_REPLACEMENT.
18700 #             value returned in "$func_dirname_result"
18701 #   basename: Compute filename of FILE.
18702 #             value retuned in "$func_basename_result"
18703 # Implementation must be kept synchronized with func_dirname
18704 # and func_basename. For efficiency, we do not delegate to
18705 # those functions but instead duplicate the functionality here.
18706 func_dirname_and_basename ()
18707 {
18708   case ${1} in
18709     */*) func_dirname_result="${1%/*}${2}" ;;
18710     *  ) func_dirname_result="${3}" ;;
18711   esac
18712   func_basename_result="${1##*/}"
18713 }
18714
18715 # func_stripname prefix suffix name
18716 # strip PREFIX and SUFFIX off of NAME.
18717 # PREFIX and SUFFIX must not contain globbing or regex special
18718 # characters, hashes, percent signs, but SUFFIX may contain a leading
18719 # dot (in which case that matches only a dot).
18720 func_stripname ()
18721 {
18722   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18723   # positional parameters, so assign one to ordinary parameter first.
18724   func_stripname_result=${3}
18725   func_stripname_result=${func_stripname_result#"${1}"}
18726   func_stripname_result=${func_stripname_result%"${2}"}
18727 }
18728
18729 # func_opt_split
18730 func_opt_split ()
18731 {
18732   func_opt_split_opt=${1%%=*}
18733   func_opt_split_arg=${1#*=}
18734 }
18735
18736 # func_lo2o object
18737 func_lo2o ()
18738 {
18739   case ${1} in
18740     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18741     *)    func_lo2o_result=${1} ;;
18742   esac
18743 }
18744
18745 # func_xform libobj-or-source
18746 func_xform ()
18747 {
18748   func_xform_result=${1%.*}.lo
18749 }
18750
18751 # func_arith arithmetic-term...
18752 func_arith ()
18753 {
18754   func_arith_result=$(( $* ))
18755 }
18756
18757 # func_len string
18758 # STRING may not start with a hyphen.
18759 func_len ()
18760 {
18761   func_len_result=${#1}
18762 }
18763
18764 _LT_EOF
18765     ;;
18766   *) # Bourne compatible functions.
18767     cat << \_LT_EOF >> "$cfgfile"
18768
18769 # func_dirname file append nondir_replacement
18770 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18771 # otherwise set result to NONDIR_REPLACEMENT.
18772 func_dirname ()
18773 {
18774   # Extract subdirectory from the argument.
18775   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18776   if test "X$func_dirname_result" = "X${1}"; then
18777     func_dirname_result="${3}"
18778   else
18779     func_dirname_result="$func_dirname_result${2}"
18780   fi
18781 }
18782
18783 # func_basename file
18784 func_basename ()
18785 {
18786   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18787 }
18788
18789
18790 # func_stripname prefix suffix name
18791 # strip PREFIX and SUFFIX off of NAME.
18792 # PREFIX and SUFFIX must not contain globbing or regex special
18793 # characters, hashes, percent signs, but SUFFIX may contain a leading
18794 # dot (in which case that matches only a dot).
18795 # func_strip_suffix prefix name
18796 func_stripname ()
18797 {
18798   case ${2} in
18799     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18800     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18801   esac
18802 }
18803
18804 # sed scripts:
18805 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18806 my_sed_long_arg='1s/^-[^=]*=//'
18807
18808 # func_opt_split
18809 func_opt_split ()
18810 {
18811   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18812   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18813 }
18814
18815 # func_lo2o object
18816 func_lo2o ()
18817 {
18818   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18819 }
18820
18821 # func_xform libobj-or-source
18822 func_xform ()
18823 {
18824   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18825 }
18826
18827 # func_arith arithmetic-term...
18828 func_arith ()
18829 {
18830   func_arith_result=`expr "$@"`
18831 }
18832
18833 # func_len string
18834 # STRING may not start with a hyphen.
18835 func_len ()
18836 {
18837   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18838 }
18839
18840 _LT_EOF
18841 esac
18842
18843 case $lt_shell_append in
18844   yes)
18845     cat << \_LT_EOF >> "$cfgfile"
18846
18847 # func_append var value
18848 # Append VALUE to the end of shell variable VAR.
18849 func_append ()
18850 {
18851   eval "$1+=\$2"
18852 }
18853 _LT_EOF
18854     ;;
18855   *)
18856     cat << \_LT_EOF >> "$cfgfile"
18857
18858 # func_append var value
18859 # Append VALUE to the end of shell variable VAR.
18860 func_append ()
18861 {
18862   eval "$1=\$$1\$2"
18863 }
18864
18865 _LT_EOF
18866     ;;
18867   esac
18868
18869
18870   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18871     || (rm -f "$cfgfile"; exit 1)
18872
18873   mv -f "$cfgfile" "$ofile" ||
18874     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18875   chmod +x "$ofile"
18876
18877
18878     cat <<_LT_EOF >> "$ofile"
18879
18880 # ### BEGIN LIBTOOL TAG CONFIG: FC
18881
18882 # The linker used to build libraries.
18883 LD=$lt_LD_FC
18884
18885 # How to create reloadable object files.
18886 reload_flag=$lt_reload_flag_FC
18887 reload_cmds=$lt_reload_cmds_FC
18888
18889 # Commands used to build an old-style archive.
18890 old_archive_cmds=$lt_old_archive_cmds_FC
18891
18892 # A language specific compiler.
18893 CC=$lt_compiler_FC
18894
18895 # Is the compiler the GNU compiler?
18896 with_gcc=$GCC_FC
18897
18898 # Compiler flag to turn off builtin functions.
18899 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
18900
18901 # How to pass a linker flag through the compiler.
18902 wl=$lt_lt_prog_compiler_wl_FC
18903
18904 # Additional compiler flags for building library objects.
18905 pic_flag=$lt_lt_prog_compiler_pic_FC
18906
18907 # Compiler flag to prevent dynamic linking.
18908 link_static_flag=$lt_lt_prog_compiler_static_FC
18909
18910 # Does compiler simultaneously support -c and -o options?
18911 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
18912
18913 # Whether or not to add -lc for building shared libraries.
18914 build_libtool_need_lc=$archive_cmds_need_lc_FC
18915
18916 # Whether or not to disallow shared libs when runtime libs are static.
18917 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
18918
18919 # Compiler flag to allow reflexive dlopens.
18920 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
18921
18922 # Compiler flag to generate shared objects directly from archives.
18923 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
18924
18925 # Whether the compiler copes with passing no objects directly.
18926 compiler_needs_object=$lt_compiler_needs_object_FC
18927
18928 # Create an old-style archive from a shared archive.
18929 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
18930
18931 # Create a temporary old-style archive to link instead of a shared archive.
18932 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
18933
18934 # Commands used to build a shared archive.
18935 archive_cmds=$lt_archive_cmds_FC
18936 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
18937
18938 # Commands used to build a loadable module if different from building
18939 # a shared archive.
18940 module_cmds=$lt_module_cmds_FC
18941 module_expsym_cmds=$lt_module_expsym_cmds_FC
18942
18943 # Whether we are building with GNU ld or not.
18944 with_gnu_ld=$lt_with_gnu_ld_FC
18945
18946 # Flag that allows shared libraries with undefined symbols to be built.
18947 allow_undefined_flag=$lt_allow_undefined_flag_FC
18948
18949 # Flag that enforces no undefined symbols.
18950 no_undefined_flag=$lt_no_undefined_flag_FC
18951
18952 # Flag to hardcode \$libdir into a binary during linking.
18953 # This must work even if \$libdir does not exist
18954 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
18955
18956 # If ld is used when linking, flag to hardcode \$libdir into a binary
18957 # during linking.  This must work even if \$libdir does not exist.
18958 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
18959
18960 # Whether we need a single "-rpath" flag with a separated argument.
18961 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
18962
18963 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18964 # DIR into the resulting binary.
18965 hardcode_direct=$hardcode_direct_FC
18966
18967 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18968 # DIR into the resulting binary and the resulting library dependency is
18969 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18970 # library is relocated.
18971 hardcode_direct_absolute=$hardcode_direct_absolute_FC
18972
18973 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18974 # into the resulting binary.
18975 hardcode_minus_L=$hardcode_minus_L_FC
18976
18977 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18978 # into the resulting binary.
18979 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
18980
18981 # Set to "yes" if building a shared library automatically hardcodes DIR
18982 # into the library and all subsequent libraries and executables linked
18983 # against it.
18984 hardcode_automatic=$hardcode_automatic_FC
18985
18986 # Set to yes if linker adds runtime paths of dependent libraries
18987 # to runtime path list.
18988 inherit_rpath=$inherit_rpath_FC
18989
18990 # Whether libtool must link a program against all its dependency libraries.
18991 link_all_deplibs=$link_all_deplibs_FC
18992
18993 # Fix the shell variable \$srcfile for the compiler.
18994 fix_srcfile_path=$lt_fix_srcfile_path_FC
18995
18996 # Set to "yes" if exported symbols are required.
18997 always_export_symbols=$always_export_symbols_FC
18998
18999 # The commands to list exported symbols.
19000 export_symbols_cmds=$lt_export_symbols_cmds_FC
19001
19002 # Symbols that should not be listed in the preloaded symbols.
19003 exclude_expsyms=$lt_exclude_expsyms_FC
19004
19005 # Symbols that must always be exported.
19006 include_expsyms=$lt_include_expsyms_FC
19007
19008 # Commands necessary for linking programs (against libraries) with templates.
19009 prelink_cmds=$lt_prelink_cmds_FC
19010
19011 # Specify filename containing input files.
19012 file_list_spec=$lt_file_list_spec_FC
19013
19014 # How to hardcode a shared library path into an executable.
19015 hardcode_action=$hardcode_action_FC
19016
19017 # The directories searched by this compiler when creating a shared library.
19018 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19019
19020 # Dependencies to place before and after the objects being linked to
19021 # create a shared library.
19022 predep_objects=$lt_predep_objects_FC
19023 postdep_objects=$lt_postdep_objects_FC
19024 predeps=$lt_predeps_FC
19025 postdeps=$lt_postdeps_FC
19026
19027 # The library search path used internally by the compiler when linking
19028 # a shared library.
19029 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19030
19031 # ### END LIBTOOL TAG CONFIG: FC
19032 _LT_EOF
19033
19034  ;;
19035     "gstdint.h":C)
19036 if test "$GCC" = yes; then
19037   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19038 else
19039   echo "/* generated for $CC */" > tmp-stdint.h
19040 fi
19041
19042 sed 's/^ *//' >> tmp-stdint.h <<EOF
19043
19044   #ifndef GCC_GENERATED_STDINT_H
19045   #define GCC_GENERATED_STDINT_H 1
19046
19047   #include <sys/types.h>
19048 EOF
19049
19050 if test "$acx_cv_header_stdint" != stdint.h; then
19051   echo "#include <stddef.h>" >> tmp-stdint.h
19052 fi
19053 if test "$acx_cv_header_stdint" != stddef.h; then
19054   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19055 fi
19056
19057 sed 's/^ *//' >> tmp-stdint.h <<EOF
19058   /* glibc uses these symbols as guards to prevent redefinitions.  */
19059   #ifdef __int8_t_defined
19060   #define _INT8_T
19061   #define _INT16_T
19062   #define _INT32_T
19063   #endif
19064   #ifdef __uint32_t_defined
19065   #define _UINT32_T
19066   #endif
19067
19068 EOF
19069
19070 # ----------------- done header, emit basic int types -------------
19071 if test "$acx_cv_header_stdint" = stddef.h; then
19072   sed 's/^ *//' >> tmp-stdint.h <<EOF
19073
19074     #ifndef _UINT8_T
19075     #define _UINT8_T
19076     #ifndef __uint8_t_defined
19077     #define __uint8_t_defined
19078     #ifndef uint8_t
19079     typedef unsigned $acx_cv_type_int8_t uint8_t;
19080     #endif
19081     #endif
19082     #endif
19083
19084     #ifndef _UINT16_T
19085     #define _UINT16_T
19086     #ifndef __uint16_t_defined
19087     #define __uint16_t_defined
19088     #ifndef uint16_t
19089     typedef unsigned $acx_cv_type_int16_t uint16_t;
19090     #endif
19091     #endif
19092     #endif
19093
19094     #ifndef _UINT32_T
19095     #define _UINT32_T
19096     #ifndef __uint32_t_defined
19097     #define __uint32_t_defined
19098     #ifndef uint32_t
19099     typedef unsigned $acx_cv_type_int32_t uint32_t;
19100     #endif
19101     #endif
19102     #endif
19103
19104     #ifndef _INT8_T
19105     #define _INT8_T
19106     #ifndef __int8_t_defined
19107     #define __int8_t_defined
19108     #ifndef int8_t
19109     typedef $acx_cv_type_int8_t int8_t;
19110     #endif
19111     #endif
19112     #endif
19113
19114     #ifndef _INT16_T
19115     #define _INT16_T
19116     #ifndef __int16_t_defined
19117     #define __int16_t_defined
19118     #ifndef int16_t
19119     typedef $acx_cv_type_int16_t int16_t;
19120     #endif
19121     #endif
19122     #endif
19123
19124     #ifndef _INT32_T
19125     #define _INT32_T
19126     #ifndef __int32_t_defined
19127     #define __int32_t_defined
19128     #ifndef int32_t
19129     typedef $acx_cv_type_int32_t int32_t;
19130     #endif
19131     #endif
19132     #endif
19133 EOF
19134 elif test "$ac_cv_type_u_int32_t" = yes; then
19135   sed 's/^ *//' >> tmp-stdint.h <<EOF
19136
19137     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19138     #ifndef _INT8_T
19139     #define _INT8_T
19140     #endif
19141     #ifndef _INT16_T
19142     #define _INT16_T
19143     #endif
19144     #ifndef _INT32_T
19145     #define _INT32_T
19146     #endif
19147
19148     #ifndef _UINT8_T
19149     #define _UINT8_T
19150     #ifndef __uint8_t_defined
19151     #define __uint8_t_defined
19152     #ifndef uint8_t
19153     typedef u_int8_t uint8_t;
19154     #endif
19155     #endif
19156     #endif
19157
19158     #ifndef _UINT16_T
19159     #define _UINT16_T
19160     #ifndef __uint16_t_defined
19161     #define __uint16_t_defined
19162     #ifndef uint16_t
19163     typedef u_int16_t uint16_t;
19164     #endif
19165     #endif
19166     #endif
19167
19168     #ifndef _UINT32_T
19169     #define _UINT32_T
19170     #ifndef __uint32_t_defined
19171     #define __uint32_t_defined
19172     #ifndef uint32_t
19173     typedef u_int32_t uint32_t;
19174     #endif
19175     #endif
19176     #endif
19177 EOF
19178 else
19179   sed 's/^ *//' >> tmp-stdint.h <<EOF
19180
19181     /* Some systems have guard macros to prevent redefinitions, define them.  */
19182     #ifndef _INT8_T
19183     #define _INT8_T
19184     #endif
19185     #ifndef _INT16_T
19186     #define _INT16_T
19187     #endif
19188     #ifndef _INT32_T
19189     #define _INT32_T
19190     #endif
19191     #ifndef _UINT8_T
19192     #define _UINT8_T
19193     #endif
19194     #ifndef _UINT16_T
19195     #define _UINT16_T
19196     #endif
19197     #ifndef _UINT32_T
19198     #define _UINT32_T
19199     #endif
19200 EOF
19201 fi
19202
19203 # ------------- done basic int types, emit int64_t types ------------
19204 if test "$ac_cv_type_uint64_t" = yes; then
19205   sed 's/^ *//' >> tmp-stdint.h <<EOF
19206
19207     /* system headers have good uint64_t and int64_t */
19208     #ifndef _INT64_T
19209     #define _INT64_T
19210     #endif
19211     #ifndef _UINT64_T
19212     #define _UINT64_T
19213     #endif
19214 EOF
19215 elif test "$ac_cv_type_u_int64_t" = yes; then
19216   sed 's/^ *//' >> tmp-stdint.h <<EOF
19217
19218     /* system headers have an u_int64_t (and int64_t) */
19219     #ifndef _INT64_T
19220     #define _INT64_T
19221     #endif
19222     #ifndef _UINT64_T
19223     #define _UINT64_T
19224     #ifndef __uint64_t_defined
19225     #define __uint64_t_defined
19226     #ifndef uint64_t
19227     typedef u_int64_t uint64_t;
19228     #endif
19229     #endif
19230     #endif
19231 EOF
19232 elif test -n "$acx_cv_type_int64_t"; then
19233   sed 's/^ *//' >> tmp-stdint.h <<EOF
19234
19235     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19236     #ifndef _INT64_T
19237     #define _INT64_T
19238     #ifndef int64_t
19239     typedef $acx_cv_type_int64_t int64_t;
19240     #endif
19241     #endif
19242     #ifndef _UINT64_T
19243     #define _UINT64_T
19244     #ifndef __uint64_t_defined
19245     #define __uint64_t_defined
19246     #ifndef uint64_t
19247     typedef unsigned $acx_cv_type_int64_t uint64_t;
19248     #endif
19249     #endif
19250     #endif
19251 EOF
19252 else
19253   sed 's/^ *//' >> tmp-stdint.h <<EOF
19254
19255     /* some common heuristics for int64_t, using compiler-specific tests */
19256     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19257     #ifndef _INT64_T
19258     #define _INT64_T
19259     #ifndef __int64_t_defined
19260     #ifndef int64_t
19261     typedef long long int64_t;
19262     #endif
19263     #endif
19264     #endif
19265     #ifndef _UINT64_T
19266     #define _UINT64_T
19267     #ifndef uint64_t
19268     typedef unsigned long long uint64_t;
19269     #endif
19270     #endif
19271
19272     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19273     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19274        does not implement __extension__.  But that compiler doesn't define
19275        __GNUC_MINOR__.  */
19276     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19277     # define __extension__
19278     # endif
19279
19280     # ifndef _INT64_T
19281     # define _INT64_T
19282     # ifndef int64_t
19283     __extension__ typedef long long int64_t;
19284     # endif
19285     # endif
19286     # ifndef _UINT64_T
19287     # define _UINT64_T
19288     # ifndef uint64_t
19289     __extension__ typedef unsigned long long uint64_t;
19290     # endif
19291     # endif
19292
19293     #elif !defined __STRICT_ANSI__
19294     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19295
19296     #  ifndef _INT64_T
19297     #  define _INT64_T
19298     #  ifndef int64_t
19299     typedef __int64 int64_t;
19300     #  endif
19301     #  endif
19302     #  ifndef _UINT64_T
19303     #  define _UINT64_T
19304     #  ifndef uint64_t
19305     typedef unsigned __int64 uint64_t;
19306     #  endif
19307     #  endif
19308     # endif /* compiler */
19309
19310     #endif /* ANSI version */
19311 EOF
19312 fi
19313
19314 # ------------- done int64_t types, emit intptr types ------------
19315 if test "$ac_cv_type_uintptr_t" != yes; then
19316   sed 's/^ *//' >> tmp-stdint.h <<EOF
19317
19318     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19319     #ifndef __uintptr_t_defined
19320     #ifndef uintptr_t
19321     typedef u$acx_cv_type_intptr_t uintptr_t;
19322     #endif
19323     #endif
19324     #ifndef __intptr_t_defined
19325     #ifndef intptr_t
19326     typedef $acx_cv_type_intptr_t  intptr_t;
19327     #endif
19328     #endif
19329 EOF
19330 fi
19331
19332 # ------------- done intptr types, emit int_least types ------------
19333 if test "$ac_cv_type_int_least32_t" != yes; then
19334   sed 's/^ *//' >> tmp-stdint.h <<EOF
19335
19336     /* Define int_least types */
19337     typedef int8_t     int_least8_t;
19338     typedef int16_t    int_least16_t;
19339     typedef int32_t    int_least32_t;
19340     #ifdef _INT64_T
19341     typedef int64_t    int_least64_t;
19342     #endif
19343
19344     typedef uint8_t    uint_least8_t;
19345     typedef uint16_t   uint_least16_t;
19346     typedef uint32_t   uint_least32_t;
19347     #ifdef _UINT64_T
19348     typedef uint64_t   uint_least64_t;
19349     #endif
19350 EOF
19351 fi
19352
19353 # ------------- done intptr types, emit int_fast types ------------
19354 if test "$ac_cv_type_int_fast32_t" != yes; then
19355       sed 's/^ *//' >> tmp-stdint.h <<EOF
19356
19357     /* Define int_fast types.  short is often slow */
19358     typedef int8_t       int_fast8_t;
19359     typedef int          int_fast16_t;
19360     typedef int32_t      int_fast32_t;
19361     #ifdef _INT64_T
19362     typedef int64_t      int_fast64_t;
19363     #endif
19364
19365     typedef uint8_t      uint_fast8_t;
19366     typedef unsigned int uint_fast16_t;
19367     typedef uint32_t     uint_fast32_t;
19368     #ifdef _UINT64_T
19369     typedef uint64_t     uint_fast64_t;
19370     #endif
19371 EOF
19372 fi
19373
19374 if test "$ac_cv_type_uintmax_t" != yes; then
19375   sed 's/^ *//' >> tmp-stdint.h <<EOF
19376
19377     /* Define intmax based on what we found */
19378     #ifndef intmax_t
19379     #ifdef _INT64_T
19380     typedef int64_t       intmax_t;
19381     #else
19382     typedef long          intmax_t;
19383     #endif
19384     #endif
19385     #ifndef uintmax_t
19386     #ifdef _UINT64_T
19387     typedef uint64_t      uintmax_t;
19388     #else
19389     typedef unsigned long uintmax_t;
19390     #endif
19391     #endif
19392 EOF
19393 fi
19394
19395 sed 's/^ *//' >> tmp-stdint.h <<EOF
19396
19397   #endif /* GCC_GENERATED_STDINT_H */
19398 EOF
19399
19400 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19401   rm -f tmp-stdint.h
19402 else
19403   mv -f tmp-stdint.h gstdint.h
19404 fi
19405
19406  ;;
19407
19408   esac
19409 done # for ac_tag
19410
19411
19412 as_fn_exit 0
19413 _ACEOF
19414 ac_clean_files=$ac_clean_files_save
19415
19416 test $ac_write_fail = 0 ||
19417   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19418
19419
19420 # configure is writing to config.log, and then calls config.status.
19421 # config.status does its own redirection, appending to config.log.
19422 # Unfortunately, on DOS this fails, as config.log is still kept open
19423 # by configure, so config.status won't be able to write to it; its
19424 # output is simply discarded.  So we exec the FD to /dev/null,
19425 # effectively closing config.log, so it can be properly (re)opened and
19426 # appended to by config.status.  When coming back to configure, we
19427 # need to make the FD available again.
19428 if test "$no_create" != yes; then
19429   ac_cs_success=:
19430   ac_config_status_args=
19431   test "$silent" = yes &&
19432     ac_config_status_args="$ac_config_status_args --quiet"
19433   exec 5>/dev/null
19434   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19435   exec 5>>config.log
19436   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19437   # would make configure fail if this is the last instruction.
19438   $ac_cs_success || as_fn_exit $?
19439 fi
19440 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19441   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19442 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19443 fi
19444