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 XLDFLAGS
 620 XCFLAGS
 621 config_path
 622 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 623 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 624 OPT_LDFLAGS
 625 SECTION_LDFLAGS
 626 libtool_VERSION
 627 ac_ct_FC
 628 FCFLAGS
 629 FC
 630 MAINT
 631 MAINTAINER_MODE_FALSE
 632 MAINTAINER_MODE_TRUE
 633 enable_static
 634 enable_shared
 635 CPP
 636 OTOOL64
 637 OTOOL
 638 LIPO
 639 NMEDIT
 640 DSYMUTIL
 641 OBJDUMP
 642 LN_S
 643 NM
 644 ac_ct_DUMPBIN
 645 DUMPBIN
 646 LD
 647 FGREP
 648 EGREP
 649 GREP
 650 SED
 651 LIBTOOL
 652 BUILD_INFO_FALSE
 653 BUILD_INFO_TRUE
 654 PERL
 655 RANLIB
 656 AR
 657 am__fastdepCC_FALSE
 658 am__fastdepCC_TRUE
 659 CCDEPMODE
 660 AMDEPBACKSLASH
 661 AMDEP_FALSE
 662 AMDEP_TRUE
 663 am__quote
 664 am__include
 665 DEPDIR
 666 OBJEXT
 667 EXEEXT
 668 ac_ct_CC
 669 CPPFLAGS
 670 LDFLAGS
 671 CFLAGS
 672 CC
 673 toolexeclibdir
 674 toolexecdir
 675 multi_basedir
 676 am__untar
 677 am__tar
 678 AMTAR
 679 am__leading_dot
 680 SET_MAKE
 681 AWK
 682 mkdir_p
 683 MKDIR_P
 684 INSTALL_STRIP_PROGRAM
 685 STRIP
 686 install_sh
 687 MAKEINFO
 688 AUTOHEADER
 689 AUTOMAKE
 690 AUTOCONF
 691 ACLOCAL
 692 VERSION
 693 PACKAGE
 694 CYGPATH_W
 695 am__isrc
 696 INSTALL_DATA
 697 INSTALL_SCRIPT
 698 INSTALL_PROGRAM
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 build_os
 708 build_vendor
 709 build_cpu
 710 build
 711 GENINSRC_FALSE
 712 GENINSRC_TRUE
 713 target_alias
 714 host_alias
 715 build_alias
 716 LIBS
 717 ECHO_T
 718 ECHO_N
 719 ECHO_C
 720 DEFS
 721 mandir
 722 localedir
 723 libdir
 724 psdir
 725 pdfdir
 726 dvidir
 727 htmldir
 728 infodir
 729 docdir
 730 oldincludedir
 731 includedir
 732 localstatedir
 733 sharedstatedir
 734 sysconfdir
 735 datadir
 736 datarootdir
 737 libexecdir
 738 sbindir
 739 bindir
 740 program_transform_name
 741 prefix
 742 exec_prefix
 743 PACKAGE_URL
 744 PACKAGE_BUGREPORT
 745 PACKAGE_STRING
 746 PACKAGE_VERSION
 747 PACKAGE_TARNAME
 748 PACKAGE_NAME
 749 PATH_SEPARATOR
 750 SHELL'
 751 ac_subst_files=''
 752 ac_user_opts='
 753 enable_option_checking
 754 enable_version_specific_runtime_libs
 755 enable_generated_files_in_srcdir
 756 enable_multilib
 757 enable_dependency_tracking
 758 enable_shared
 759 enable_static
 760 with_pic
 761 enable_fast_install
 762 with_gnu_ld
 763 enable_libtool_lock
 764 enable_maintainer_mode
 765 enable_linux_futex
 766 enable_tls
 767 enable_symvers
 768 '
 769       ac_precious_vars='build_alias
 770 host_alias
 771 target_alias
 772 CPP
 773 CPPFLAGS
 774 FC
 775 FCFLAGS
 776 LDFLAGS
 777 LIBS'
 778
 779
 780 # Initialize some variables set by options.
 781 ac_init_help=
 782 ac_init_version=false
 783 ac_unrecognized_opts=
 784 ac_unrecognized_sep=
 785 # The variables have the same names as the options, with
 786 # dashes changed to underlines.
 787 cache_file=/dev/null
 788 exec_prefix=NONE
 789 no_create=
 790 no_recursion=
 791 prefix=NONE
 792 program_prefix=NONE
 793 program_suffix=NONE
 794 program_transform_name=s,x,x,
 795 silent=
 796 site=
 797 srcdir=
 798 verbose=
 799 x_includes=NONE
 800 x_libraries=NONE
 801
 802 # Installation directory options.
 803 # These are left unexpanded so users can "make install exec_prefix=/foo"
 804 # and all the variables that are supposed to be based on exec_prefix
 805 # by default will actually change.
 806 # Use braces instead of parens because sh, perl, etc. also accept them.
 807 # (The list follows the same order as the GNU Coding Standards.)
 808 bindir='${exec_prefix}/bin'
 809 sbindir='${exec_prefix}/sbin'
 810 libexecdir='${exec_prefix}/libexec'
 811 datarootdir='${prefix}/share'
 812 datadir='${datarootdir}'
 813 sysconfdir='${prefix}/etc'
 814 sharedstatedir='${prefix}/com'
 815 localstatedir='${prefix}/var'
 816 includedir='${prefix}/include'
 817 oldincludedir='/usr/include'
 818 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 819 infodir='${datarootdir}/info'
 820 htmldir='${docdir}'
 821 dvidir='${docdir}'
 822 pdfdir='${docdir}'
 823 psdir='${docdir}'
 824 libdir='${exec_prefix}/lib'
 825 localedir='${datarootdir}/locale'
 826 mandir='${datarootdir}/man'
 827
 828 ac_prev=
 829 ac_dashdash=
 830 for ac_option
 831 do
 832   # If the previous option needs an argument, assign it.
 833   if test -n "$ac_prev"; then
 834     eval $ac_prev=\$ac_option
 835     ac_prev=
 836     continue
 837   fi
 838
 839   case $ac_option in
 840   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 841   *)    ac_optarg=yes ;;
 842   esac
 843
 844   # Accept the important Cygnus configure options, so we can diagnose typos.
 845
 846   case $ac_dashdash$ac_option in
 847   --)
 848     ac_dashdash=yes ;;
 849
 850   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 851     ac_prev=bindir ;;
 852   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 853     bindir=$ac_optarg ;;
 854
 855   -build | --build | --buil | --bui | --bu)
 856     ac_prev=build_alias ;;
 857   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 858     build_alias=$ac_optarg ;;
 859
 860   -cache-file | --cache-file | --cache-fil | --cache-fi \
 861   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 862     ac_prev=cache_file ;;
 863   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 864   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 865     cache_file=$ac_optarg ;;
 866
 867   --config-cache | -C)
 868     cache_file=config.cache ;;
 869
 870   -datadir | --datadir | --datadi | --datad)
 871     ac_prev=datadir ;;
 872   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 873     datadir=$ac_optarg ;;
 874
 875   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 876   | --dataroo | --dataro | --datar)
 877     ac_prev=datarootdir ;;
 878   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 879   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 880     datarootdir=$ac_optarg ;;
 881
 882   -disable-* | --disable-*)
 883     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 884     # Reject names that are not valid shell variable names.
 885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 886       as_fn_error "invalid feature name: $ac_useropt"
 887     ac_useropt_orig=$ac_useropt
 888     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 889     case $ac_user_opts in
 890       *"
 891 "enable_$ac_useropt"
 892 "*) ;;
 893       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 894          ac_unrecognized_sep=', ';;
 895     esac
 896     eval enable_$ac_useropt=no ;;
 897
 898   -docdir | --docdir | --docdi | --doc | --do)
 899     ac_prev=docdir ;;
 900   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 901     docdir=$ac_optarg ;;
 902
 903   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 904     ac_prev=dvidir ;;
 905   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 906     dvidir=$ac_optarg ;;
 907
 908   -enable-* | --enable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=\$ac_optarg ;;
 923
 924   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 925   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 926   | --exec | --exe | --ex)
 927     ac_prev=exec_prefix ;;
 928   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 929   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 930   | --exec=* | --exe=* | --ex=*)
 931     exec_prefix=$ac_optarg ;;
 932
 933   -gas | --gas | --ga | --g)
 934     # Obsolete; use --with-gas.
 935     with_gas=yes ;;
 936
 937   -help | --help | --hel | --he | -h)
 938     ac_init_help=long ;;
 939   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 940     ac_init_help=recursive ;;
 941   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 942     ac_init_help=short ;;
 943
 944   -host | --host | --hos | --ho)
 945     ac_prev=host_alias ;;
 946   -host=* | --host=* | --hos=* | --ho=*)
 947     host_alias=$ac_optarg ;;
 948
 949   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 950     ac_prev=htmldir ;;
 951   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 952   | --ht=*)
 953     htmldir=$ac_optarg ;;
 954
 955   -includedir | --includedir | --includedi | --included | --include \
 956   | --includ | --inclu | --incl | --inc)
 957     ac_prev=includedir ;;
 958   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 959   | --includ=* | --inclu=* | --incl=* | --inc=*)
 960     includedir=$ac_optarg ;;
 961
 962   -infodir | --infodir | --infodi | --infod | --info | --inf)
 963     ac_prev=infodir ;;
 964   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 965     infodir=$ac_optarg ;;
 966
 967   -libdir | --libdir | --libdi | --libd)
 968     ac_prev=libdir ;;
 969   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 970     libdir=$ac_optarg ;;
 971
 972   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 973   | --libexe | --libex | --libe)
 974     ac_prev=libexecdir ;;
 975   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 976   | --libexe=* | --libex=* | --libe=*)
 977     libexecdir=$ac_optarg ;;
 978
 979   -localedir | --localedir | --localedi | --localed | --locale)
 980     ac_prev=localedir ;;
 981   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 982     localedir=$ac_optarg ;;
 983
 984   -localstatedir | --localstatedir | --localstatedi | --localstated \
 985   | --localstate | --localstat | --localsta | --localst | --locals)
 986     ac_prev=localstatedir ;;
 987   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 988   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 989     localstatedir=$ac_optarg ;;
 990
 991   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 992     ac_prev=mandir ;;
 993   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 994     mandir=$ac_optarg ;;
 995
 996   -nfp | --nfp | --nf)
 997     # Obsolete; use --without-fp.
 998     with_fp=no ;;
 999
1000   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1001   | --no-cr | --no-c | -n)
1002     no_create=yes ;;
1003
1004   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1005   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1006     no_recursion=yes ;;
1007
1008   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1009   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1010   | --oldin | --oldi | --old | --ol | --o)
1011     ac_prev=oldincludedir ;;
1012   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1013   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1014   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1015     oldincludedir=$ac_optarg ;;
1016
1017   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1018     ac_prev=prefix ;;
1019   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1020     prefix=$ac_optarg ;;
1021
1022   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1023   | --program-pre | --program-pr | --program-p)
1024     ac_prev=program_prefix ;;
1025   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1026   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1027     program_prefix=$ac_optarg ;;
1028
1029   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1030   | --program-suf | --program-su | --program-s)
1031     ac_prev=program_suffix ;;
1032   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1033   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1034     program_suffix=$ac_optarg ;;
1035
1036   -program-transform-name | --program-transform-name \
1037   | --program-transform-nam | --program-transform-na \
1038   | --program-transform-n | --program-transform- \
1039   | --program-transform | --program-transfor \
1040   | --program-transfo | --program-transf \
1041   | --program-trans | --program-tran \
1042   | --progr-tra | --program-tr | --program-t)
1043     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1052
1053   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1054     ac_prev=pdfdir ;;
1055   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1056     pdfdir=$ac_optarg ;;
1057
1058   -psdir | --psdir | --psdi | --psd | --ps)
1059     ac_prev=psdir ;;
1060   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1061     psdir=$ac_optarg ;;
1062
1063   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1064   | -silent | --silent | --silen | --sile | --sil)
1065     silent=yes ;;
1066
1067   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1068     ac_prev=sbindir ;;
1069   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1070   | --sbi=* | --sb=*)
1071     sbindir=$ac_optarg ;;
1072
1073   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1074   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1075   | --sharedst | --shareds | --shared | --share | --shar \
1076   | --sha | --sh)
1077     ac_prev=sharedstatedir ;;
1078   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1079   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1080   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1081   | --sha=* | --sh=*)
1082     sharedstatedir=$ac_optarg ;;
1083
1084   -site | --site | --sit)
1085     ac_prev=site ;;
1086   -site=* | --site=* | --sit=*)
1087     site=$ac_optarg ;;
1088
1089   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1090     ac_prev=srcdir ;;
1091   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1092     srcdir=$ac_optarg ;;
1093
1094   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1095   | --syscon | --sysco | --sysc | --sys | --sy)
1096     ac_prev=sysconfdir ;;
1097   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1098   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1099     sysconfdir=$ac_optarg ;;
1100
1101   -target | --target | --targe | --targ | --tar | --ta | --t)
1102     ac_prev=target_alias ;;
1103   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1104     target_alias=$ac_optarg ;;
1105
1106   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1107     verbose=yes ;;
1108
1109   -version | --version | --versio | --versi | --vers | -V)
1110     ac_init_version=: ;;
1111
1112   -with-* | --with-*)
1113     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1114     # Reject names that are not valid shell variable names.
1115     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116       as_fn_error "invalid package name: $ac_useropt"
1117     ac_useropt_orig=$ac_useropt
1118     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1119     case $ac_user_opts in
1120       *"
1121 "with_$ac_useropt"
1122 "*) ;;
1123       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1124          ac_unrecognized_sep=', ';;
1125     esac
1126     eval with_$ac_useropt=\$ac_optarg ;;
1127
1128   -without-* | --without-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=no ;;
1143
1144   --x)
1145     # Obsolete; use --with-x.
1146     with_x=yes ;;
1147
1148   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1149   | --x-incl | --x-inc | --x-in | --x-i)
1150     ac_prev=x_includes ;;
1151   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1152   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1153     x_includes=$ac_optarg ;;
1154
1155   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1156   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1157     ac_prev=x_libraries ;;
1158   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1159   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1160     x_libraries=$ac_optarg ;;
1161
1162   -*) as_fn_error "unrecognized option: \`$ac_option'
1163 Try \`$0 --help' for more information."
1164     ;;
1165
1166   *=*)
1167     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1168     # Reject names that are not valid shell variable names.
1169     case $ac_envvar in #(
1170       '' | [0-9]* | *[!_$as_cr_alnum]* )
1171       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1172     esac
1173     eval $ac_envvar=\$ac_optarg
1174     export $ac_envvar ;;
1175
1176   *)
1177     # FIXME: should be removed in autoconf 3.0.
1178     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1179     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1180       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1181     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1182     ;;
1183
1184   esac
1185 done
1186
1187 if test -n "$ac_prev"; then
1188   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1189   as_fn_error "missing argument to $ac_option"
1190 fi
1191
1192 if test -n "$ac_unrecognized_opts"; then
1193   case $enable_option_checking in
1194     no) ;;
1195     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1196     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1197   esac
1198 fi
1199
1200 # Check all directory arguments for consistency.
1201 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1202                 datadir sysconfdir sharedstatedir localstatedir includedir \
1203                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1204                 libdir localedir mandir
1205 do
1206   eval ac_val=\$$ac_var
1207   # Remove trailing slashes.
1208   case $ac_val in
1209     */ )
1210       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1211       eval $ac_var=\$ac_val;;
1212   esac
1213   # Be sure to have absolute directory names.
1214   case $ac_val in
1215     [\\/$]* | ?:[\\/]* )  continue;;
1216     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1217   esac
1218   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1219 done
1220
1221 # There might be people who depend on the old broken behavior: `$host'
1222 # used to hold the argument of --host etc.
1223 # FIXME: To remove some day.
1224 build=$build_alias
1225 host=$host_alias
1226 target=$target_alias
1227
1228 # FIXME: To remove some day.
1229 if test "x$host_alias" != x; then
1230   if test "x$build_alias" = x; then
1231     cross_compiling=maybe
1232     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1233     If a cross compiler is detected then cross compile mode will be used." >&2
1234   elif test "x$build_alias" != "x$host_alias"; then
1235     cross_compiling=yes
1236   fi
1237 fi
1238
1239 ac_tool_prefix=
1240 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1241
1242 test "$silent" = yes && exec 6>/dev/null
1243
1244
1245 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1246 ac_ls_di=`ls -di .` &&
1247 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1248   as_fn_error "working directory cannot be determined"
1249 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1250   as_fn_error "pwd does not report name of working directory"
1251
1252
1253 # Find the source files, if location was not specified.
1254 if test -z "$srcdir"; then
1255   ac_srcdir_defaulted=yes
1256   # Try the directory containing this script, then the parent directory.
1257   ac_confdir=`$as_dirname -- "$as_myself" ||
1258 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1259          X"$as_myself" : 'X\(//\)[^/]' \| \
1260          X"$as_myself" : 'X\(//\)$' \| \
1261          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1262 $as_echo X"$as_myself" |
1263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)[^/].*/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\).*/{
1276             s//\1/
1277             q
1278           }
1279           s/.*/./; q'`
1280   srcdir=$ac_confdir
1281   if test ! -r "$srcdir/$ac_unique_file"; then
1282     srcdir=..
1283   fi
1284 else
1285   ac_srcdir_defaulted=no
1286 fi
1287 if test ! -r "$srcdir/$ac_unique_file"; then
1288   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1289   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1290 fi
1291 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1292 ac_abs_confdir=`(
1293         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1294         pwd)`
1295 # When building in place, set srcdir=.
1296 if test "$ac_abs_confdir" = "$ac_pwd"; then
1297   srcdir=.
1298 fi
1299 # Remove unnecessary trailing slashes from srcdir.
1300 # Double slashes in file names in object file debugging info
1301 # mess up M-x gdb in Emacs.
1302 case $srcdir in
1303 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1304 esac
1305 for ac_var in $ac_precious_vars; do
1306   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_env_${ac_var}_value=\$${ac_var}
1308   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1310 done
1311
1312 #
1313 # Report the --help message.
1314 #
1315 if test "$ac_init_help" = "long"; then
1316   # Omit some internal or obsolete options to make the list less imposing.
1317   # This message is too long to be a string in the A/UX 3.1 sh.
1318   cat <<_ACEOF
1319 \`configure' configures GNU OpenMP Runtime Library 1.0 to adapt to many kinds of systems.
1320
1321 Usage: $0 [OPTION]... [VAR=VALUE]...
1322
1323 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1324 VAR=VALUE.  See below for descriptions of some of the useful variables.
1325
1326 Defaults for the options are specified in brackets.
1327
1328 Configuration:
1329   -h, --help              display this help and exit
1330       --help=short        display options specific to this package
1331       --help=recursive    display the short help of all the included packages
1332   -V, --version           display version information and exit
1333   -q, --quiet, --silent   do not print \`checking...' messages
1334       --cache-file=FILE   cache test results in FILE [disabled]
1335   -C, --config-cache      alias for \`--cache-file=config.cache'
1336   -n, --no-create         do not create output files
1337       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1338
1339 Installation directories:
1340   --prefix=PREFIX         install architecture-independent files in PREFIX
1341                           [$ac_default_prefix]
1342   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1343                           [PREFIX]
1344
1345 By default, \`make install' will install all the files in
1346 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1347 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1348 for instance \`--prefix=\$HOME'.
1349
1350 For better control, use the options below.
1351
1352 Fine tuning of the installation directories:
1353   --bindir=DIR            user executables [EPREFIX/bin]
1354   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1355   --libexecdir=DIR        program executables [EPREFIX/libexec]
1356   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1357   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1358   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1359   --libdir=DIR            object code libraries [EPREFIX/lib]
1360   --includedir=DIR        C header files [PREFIX/include]
1361   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1362   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1363   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1364   --infodir=DIR           info documentation [DATAROOTDIR/info]
1365   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1366   --mandir=DIR            man documentation [DATAROOTDIR/man]
1367   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1368   --htmldir=DIR           html documentation [DOCDIR]
1369   --dvidir=DIR            dvi documentation [DOCDIR]
1370   --pdfdir=DIR            pdf documentation [DOCDIR]
1371   --psdir=DIR             ps documentation [DOCDIR]
1372 _ACEOF
1373
1374   cat <<\_ACEOF
1375
1376 Program names:
1377   --program-prefix=PREFIX            prepend PREFIX to installed program names
1378   --program-suffix=SUFFIX            append SUFFIX to installed program names
1379   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1380
1381 System types:
1382   --build=BUILD     configure for building on BUILD [guessed]
1383   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1384   --target=TARGET   configure for building compilers for TARGET [HOST]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389   case $ac_init_help in
1390      short | recursive ) echo "Configuration of GNU OpenMP Runtime Library 1.0:";;
1391    esac
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-version-specific-runtime-libs
1399                           Specify that runtime libraries should be installed
1400                           in a compiler-specific directory [default=no]
1401   --enable-generated-files-in-srcdir
1402                           put copies of generated files in source dir intended
1403                           for creating source tarballs for users without
1404                           texinfo bison or flex. [default=no]
1405   --enable-multilib       build many library versions (default)
1406   --disable-dependency-tracking  speeds up one-time build
1407   --enable-dependency-tracking   do not reject slow dependency extractors
1408   --enable-shared[=PKGS]  build shared libraries [default=yes]
1409   --enable-static[=PKGS]  build static libraries [default=yes]
1410   --enable-fast-install[=PKGS]
1411                           optimize for fast installation [default=yes]
1412   --disable-libtool-lock  avoid locking (might break parallel builds)
1413   --enable-maintainer-mode  enable make rules and dependencies not useful
1414                           (and sometimes confusing) to the casual installer
1415   --enable-linux-futex    use the Linux futex system call [default=default]
1416   --enable-tls            Use thread-local storage [default=yes]
1417   --enable-symvers=STYLE  enables symbol versioning of the shared library
1418                           [default=yes]
1419
1420 Optional Packages:
1421   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1422   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1423   --with-pic              try to use only PIC/non-PIC objects [default=use
1424                           both]
1425   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1426
1427 Some influential environment variables:
1428   CC          C compiler command
1429   CFLAGS      C compiler flags
1430   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1431               nonstandard directory <lib dir>
1432   LIBS        libraries to pass to the linker, e.g. -l<library>
1433   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1434               you have headers in a nonstandard directory <include dir>
1435   CPP         C preprocessor
1436   FC          Fortran compiler command
1437   FCFLAGS     Fortran compiler flags
1438
1439 Use these variables to override the choices made by `configure' or to help
1440 it to find libraries and programs with nonstandard names/locations.
1441
1442 Report bugs to the package provider.
1443 GNU OpenMP Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1444 General help using GNU software: <http://www.gnu.org/gethelp/>.
1445 _ACEOF
1446 ac_status=$?
1447 fi
1448
1449 if test "$ac_init_help" = "recursive"; then
1450   # If there are subdirs, report their specific --help.
1451   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1452     test -d "$ac_dir" ||
1453       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1454       continue
1455     ac_builddir=.
1456
1457 case "$ac_dir" in
1458 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459 *)
1460   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1461   # A ".." for each directory in $ac_dir_suffix.
1462   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1463   case $ac_top_builddir_sub in
1464   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1466   esac ;;
1467 esac
1468 ac_abs_top_builddir=$ac_pwd
1469 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1470 # for backward compatibility:
1471 ac_top_builddir=$ac_top_build_prefix
1472
1473 case $srcdir in
1474   .)  # We are building in place.
1475     ac_srcdir=.
1476     ac_top_srcdir=$ac_top_builddir_sub
1477     ac_abs_top_srcdir=$ac_pwd ;;
1478   [\\/]* | ?:[\\/]* )  # Absolute name.
1479     ac_srcdir=$srcdir$ac_dir_suffix;
1480     ac_top_srcdir=$srcdir
1481     ac_abs_top_srcdir=$srcdir ;;
1482   *) # Relative name.
1483     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1484     ac_top_srcdir=$ac_top_build_prefix$srcdir
1485     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1486 esac
1487 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1488
1489     cd "$ac_dir" || { ac_status=$?; continue; }
1490     # Check for guested configure.
1491     if test -f "$ac_srcdir/configure.gnu"; then
1492       echo &&
1493       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1494     elif test -f "$ac_srcdir/configure"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure" --help=recursive
1497     else
1498       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1499     fi || ac_status=$?
1500     cd "$ac_pwd" || { ac_status=$?; break; }
1501   done
1502 fi
1503
1504 test -n "$ac_init_help" && exit $ac_status
1505 if $ac_init_version; then
1506   cat <<\_ACEOF
1507 GNU OpenMP Runtime Library configure 1.0
1508 generated by GNU Autoconf 2.64
1509
1510 Copyright (C) 2009 Free Software Foundation, Inc.
1511 This configure script is free software; the Free Software Foundation
1512 gives unlimited permission to copy, distribute and modify it.
1513 _ACEOF
1514   exit
1515 fi
1516
1517 ## ------------------------ ##
1518 ## Autoconf initialization. ##
1519 ## ------------------------ ##
1520
1521 # ac_fn_c_try_compile LINENO
1522 # --------------------------
1523 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1524 ac_fn_c_try_compile ()
1525 {
1526   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1527   rm -f conftest.$ac_objext
1528   if { { ac_try="$ac_compile"
1529 case "(($ac_try" in
1530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1531   *) ac_try_echo=$ac_try;;
1532 esac
1533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1534 $as_echo "$ac_try_echo"; } >&5
1535   (eval "$ac_compile") 2>conftest.err
1536   ac_status=$?
1537   if test -s conftest.err; then
1538     grep -v '^ *+' conftest.err >conftest.er1
1539     cat conftest.er1 >&5
1540     mv -f conftest.er1 conftest.err
1541   fi
1542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1543   test $ac_status = 0; } && {
1544          test -z "$ac_c_werror_flag" ||
1545          test ! -s conftest.err
1546        } && test -s conftest.$ac_objext; then :
1547   ac_retval=0
1548 else
1549   $as_echo "$as_me: failed program was:" >&5
1550 sed 's/^/| /' conftest.$ac_ext >&5
1551
1552         ac_retval=1
1553 fi
1554   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1555   return $ac_retval
1556
1557 } # ac_fn_c_try_compile
1558
1559 # ac_fn_c_try_link LINENO
1560 # -----------------------
1561 # Try to link conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_link ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   rm -f conftest.$ac_objext conftest$ac_exeext
1566   if { { ac_try="$ac_link"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_link") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } && {
1582          test -z "$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        } && test -s conftest$ac_exeext && {
1585          test "$cross_compiling" = yes ||
1586          $as_test_x conftest$ac_exeext
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593         ac_retval=1
1594 fi
1595   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1596   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1597   # interfere with the next link command; also delete a directory that is
1598   # left behind by Apple's compiler.  We do this before executing the actions.
1599   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_link
1604
1605 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists and can be compiled using the include files in
1608 # INCLUDES, setting the cache variable VAR accordingly.
1609 ac_fn_c_check_header_compile ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   $as_echo_n "(cached) " >&6
1616 else
1617   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1618 /* end confdefs.h.  */
1619 $4
1620 #include <$2>
1621 _ACEOF
1622 if ac_fn_c_try_compile "$LINENO"; then :
1623   eval "$3=yes"
1624 else
1625   eval "$3=no"
1626 fi
1627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1628 fi
1629 eval ac_res=\$$3
1630                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1632   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1633
1634 } # ac_fn_c_check_header_compile
1635
1636 # ac_fn_c_try_cpp LINENO
1637 # ----------------------
1638 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1639 ac_fn_c_try_cpp ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if { { ac_try="$ac_cpp conftest.$ac_ext"
1643 case "(($ac_try" in
1644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1645   *) ac_try_echo=$ac_try;;
1646 esac
1647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648 $as_echo "$ac_try_echo"; } >&5
1649   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1650   ac_status=$?
1651   if test -s conftest.err; then
1652     grep -v '^ *+' conftest.err >conftest.er1
1653     cat conftest.er1 >&5
1654     mv -f conftest.er1 conftest.err
1655   fi
1656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657   test $ac_status = 0; } >/dev/null && {
1658          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1659          test ! -s conftest.err
1660        }; then :
1661   ac_retval=0
1662 else
1663   $as_echo "$as_me: failed program was:" >&5
1664 sed 's/^/| /' conftest.$ac_ext >&5
1665
1666     ac_retval=1
1667 fi
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_cpp
1672
1673 # ac_fn_c_try_run LINENO
1674 # ----------------------
1675 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1676 # that executables *can* be run.
1677 ac_fn_c_try_run ()
1678 {
1679   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1680   if { { ac_try="$ac_link"
1681 case "(($ac_try" in
1682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1683   *) ac_try_echo=$ac_try;;
1684 esac
1685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686 $as_echo "$ac_try_echo"; } >&5
1687   (eval "$ac_link") 2>&5
1688   ac_status=$?
1689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1690   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1691   { { case "(($ac_try" in
1692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693   *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697   (eval "$ac_try") 2>&5
1698   ac_status=$?
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; }; }; then :
1701   ac_retval=0
1702 else
1703   $as_echo "$as_me: program exited with status $ac_status" >&5
1704        $as_echo "$as_me: failed program was:" >&5
1705 sed 's/^/| /' conftest.$ac_ext >&5
1706
1707        ac_retval=$ac_status
1708 fi
1709   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1710   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711   return $ac_retval
1712
1713 } # ac_fn_c_try_run
1714
1715 # ac_fn_c_check_func LINENO FUNC VAR
1716 # ----------------------------------
1717 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1718 ac_fn_c_check_func ()
1719 {
1720   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722 $as_echo_n "checking for $2... " >&6; }
1723 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1724   $as_echo_n "(cached) " >&6
1725 else
1726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1727 /* end confdefs.h.  */
1728 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1729    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1730 #define $2 innocuous_$2
1731
1732 /* System header to define __stub macros and hopefully few prototypes,
1733     which can conflict with char $2 (); below.
1734     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1735     <limits.h> exists even on freestanding compilers.  */
1736
1737 #ifdef __STDC__
1738 # include <limits.h>
1739 #else
1740 # include <assert.h>
1741 #endif
1742
1743 #undef $2
1744
1745 /* Override any GCC internal prototype to avoid an error.
1746    Use char because int might match the return type of a GCC
1747    builtin and then its argument prototype would still apply.  */
1748 #ifdef __cplusplus
1749 extern "C"
1750 #endif
1751 char $2 ();
1752 /* The GNU C library defines this for functions which it implements
1753     to always fail with ENOSYS.  Some functions are actually named
1754     something starting with __ and the normal name is an alias.  */
1755 #if defined __stub_$2 || defined __stub___$2
1756 choke me
1757 #endif
1758
1759 int
1760 main ()
1761 {
1762 return $2 ();
1763   ;
1764   return 0;
1765 }
1766 _ACEOF
1767 if ac_fn_c_try_link "$LINENO"; then :
1768   eval "$3=yes"
1769 else
1770   eval "$3=no"
1771 fi
1772 rm -f core conftest.err conftest.$ac_objext \
1773     conftest$ac_exeext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779
1780 } # ac_fn_c_check_func
1781
1782 # ac_fn_fc_try_compile LINENO
1783 # ---------------------------
1784 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_fc_try_compile ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   rm -f conftest.$ac_objext
1789   if { { ac_try="$ac_compile"
1790 case "(($ac_try" in
1791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792   *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796   (eval "$ac_compile") 2>conftest.err
1797   ac_status=$?
1798   if test -s conftest.err; then
1799     grep -v '^ *+' conftest.err >conftest.er1
1800     cat conftest.er1 >&5
1801     mv -f conftest.er1 conftest.err
1802   fi
1803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804   test $ac_status = 0; } && {
1805          test -z "$ac_fc_werror_flag" ||
1806          test ! -s conftest.err
1807        } && test -s conftest.$ac_objext; then :
1808   ac_retval=0
1809 else
1810   $as_echo "$as_me: failed program was:" >&5
1811 sed 's/^/| /' conftest.$ac_ext >&5
1812
1813         ac_retval=1
1814 fi
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816   return $ac_retval
1817
1818 } # ac_fn_fc_try_compile
1819
1820 # ac_fn_fc_try_link LINENO
1821 # ------------------------
1822 # Try to link conftest.$ac_ext, and return whether this succeeded.
1823 ac_fn_fc_try_link ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   rm -f conftest.$ac_objext conftest$ac_exeext
1827   if { { ac_try="$ac_link"
1828 case "(($ac_try" in
1829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1830   *) ac_try_echo=$ac_try;;
1831 esac
1832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1833 $as_echo "$ac_try_echo"; } >&5
1834   (eval "$ac_link") 2>conftest.err
1835   ac_status=$?
1836   if test -s conftest.err; then
1837     grep -v '^ *+' conftest.err >conftest.er1
1838     cat conftest.er1 >&5
1839     mv -f conftest.er1 conftest.err
1840   fi
1841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1842   test $ac_status = 0; } && {
1843          test -z "$ac_fc_werror_flag" ||
1844          test ! -s conftest.err
1845        } && test -s conftest$ac_exeext && {
1846          test "$cross_compiling" = yes ||
1847          $as_test_x conftest$ac_exeext
1848        }; then :
1849   ac_retval=0
1850 else
1851   $as_echo "$as_me: failed program was:" >&5
1852 sed 's/^/| /' conftest.$ac_ext >&5
1853
1854         ac_retval=1
1855 fi
1856   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1857   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1858   # interfere with the next link command; also delete a directory that is
1859   # left behind by Apple's compiler.  We do this before executing the actions.
1860   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1861   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1862   return $ac_retval
1863
1864 } # ac_fn_fc_try_link
1865
1866 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1867 # -------------------------------------------------------
1868 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1869 # the include files in INCLUDES and setting the cache variable VAR
1870 # accordingly.
1871 ac_fn_c_check_header_mongrel ()
1872 {
1873   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1876 $as_echo_n "checking for $2... " >&6; }
1877 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1878   $as_echo_n "(cached) " >&6
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883 else
1884   # Is the header compilable?
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1886 $as_echo_n "checking $2 usability... " >&6; }
1887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1888 /* end confdefs.h.  */
1889 $4
1890 #include <$2>
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893   ac_header_compiler=yes
1894 else
1895   ac_header_compiler=no
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1899 $as_echo "$ac_header_compiler" >&6; }
1900
1901 # Is the header present?
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1903 $as_echo_n "checking $2 presence... " >&6; }
1904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h.  */
1906 #include <$2>
1907 _ACEOF
1908 if ac_fn_c_try_cpp "$LINENO"; then :
1909   ac_header_preproc=yes
1910 else
1911   ac_header_preproc=no
1912 fi
1913 rm -f conftest.err conftest.$ac_ext
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1915 $as_echo "$ac_header_preproc" >&6; }
1916
1917 # So?  What about this header?
1918 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1919   yes:no: )
1920     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1921 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1922     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1923 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1924     ;;
1925   no:yes:* )
1926     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1927 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1928     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1929 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1930     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1931 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1932     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1933 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1934     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1935 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1936     ;;
1937 esac
1938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1939 $as_echo_n "checking for $2... " >&6; }
1940 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1941   $as_echo_n "(cached) " >&6
1942 else
1943   eval "$3=\$ac_header_compiler"
1944 fi
1945 eval ac_res=\$$3
1946                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948 fi
1949   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1950
1951 } # ac_fn_c_check_header_mongrel
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2004
2005 } # ac_fn_c_check_type
2006
2007 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2008 # --------------------------------------------
2009 # Tries to find the compile-time value of EXPR in a program that includes
2010 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2011 # computed
2012 ac_fn_c_compute_int ()
2013 {
2014   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2015   if test "$cross_compiling" = yes; then
2016     # Depending upon the size, compute the lo and hi bounds.
2017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h.  */
2019 $4
2020 int
2021 main ()
2022 {
2023 static int test_array [1 - 2 * !(($2) >= 0)];
2024 test_array [0] = 0
2025
2026   ;
2027   return 0;
2028 }
2029 _ACEOF
2030 if ac_fn_c_try_compile "$LINENO"; then :
2031   ac_lo=0 ac_mid=0
2032   while :; do
2033     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2034 /* end confdefs.h.  */
2035 $4
2036 int
2037 main ()
2038 {
2039 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2040 test_array [0] = 0
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 if ac_fn_c_try_compile "$LINENO"; then :
2047   ac_hi=$ac_mid; break
2048 else
2049   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2050                         if test $ac_lo -le $ac_mid; then
2051                           ac_lo= ac_hi=
2052                           break
2053                         fi
2054                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2055 fi
2056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2057   done
2058 else
2059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2060 /* end confdefs.h.  */
2061 $4
2062 int
2063 main ()
2064 {
2065 static int test_array [1 - 2 * !(($2) < 0)];
2066 test_array [0] = 0
2067
2068   ;
2069   return 0;
2070 }
2071 _ACEOF
2072 if ac_fn_c_try_compile "$LINENO"; then :
2073   ac_hi=-1 ac_mid=-1
2074   while :; do
2075     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2076 /* end confdefs.h.  */
2077 $4
2078 int
2079 main ()
2080 {
2081 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2082 test_array [0] = 0
2083
2084   ;
2085   return 0;
2086 }
2087 _ACEOF
2088 if ac_fn_c_try_compile "$LINENO"; then :
2089   ac_lo=$ac_mid; break
2090 else
2091   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2092                         if test $ac_mid -le $ac_hi; then
2093                           ac_lo= ac_hi=
2094                           break
2095                         fi
2096                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2097 fi
2098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2099   done
2100 else
2101   ac_lo= ac_hi=
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104 fi
2105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2106 # Binary search between lo and hi bounds.
2107 while test "x$ac_lo" != "x$ac_hi"; do
2108   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2110 /* end confdefs.h.  */
2111 $4
2112 int
2113 main ()
2114 {
2115 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2116 test_array [0] = 0
2117
2118   ;
2119   return 0;
2120 }
2121 _ACEOF
2122 if ac_fn_c_try_compile "$LINENO"; then :
2123   ac_hi=$ac_mid
2124 else
2125   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2126 fi
2127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2128 done
2129 case $ac_lo in #((
2130 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2131 '') ac_retval=1 ;;
2132 esac
2133   else
2134     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $4
2137 static long int longval () { return $2; }
2138 static unsigned long int ulongval () { return $2; }
2139 #include <stdio.h>
2140 #include <stdlib.h>
2141 int
2142 main ()
2143 {
2144
2145   FILE *f = fopen ("conftest.val", "w");
2146   if (! f)
2147     return 1;
2148   if (($2) < 0)
2149     {
2150       long int i = longval ();
2151       if (i != ($2))
2152         return 1;
2153       fprintf (f, "%ld", i);
2154     }
2155   else
2156     {
2157       unsigned long int i = ulongval ();
2158       if (i != ($2))
2159         return 1;
2160       fprintf (f, "%lu", i);
2161     }
2162   /* Do not output a trailing newline, as this causes \r\n confusion
2163      on some platforms.  */
2164   return ferror (f) || fclose (f) != 0;
2165
2166   ;
2167   return 0;
2168 }
2169 _ACEOF
2170 if ac_fn_c_try_run "$LINENO"; then :
2171   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2172 else
2173   ac_retval=1
2174 fi
2175 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2176   conftest.$ac_objext conftest.beam conftest.$ac_ext
2177 rm -f conftest.val
2178
2179   fi
2180   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2181   return $ac_retval
2182
2183 } # ac_fn_c_compute_int
2184 cat >config.log <<_ACEOF
2185 This file contains any messages produced by compilers while
2186 running configure, to aid debugging if configure makes a mistake.
2187
2188 It was created by GNU OpenMP Runtime Library $as_me 1.0, which was
2189 generated by GNU Autoconf 2.64.  Invocation command line was
2190
2191   $ $0 $@
2192
2193 _ACEOF
2194 exec 5>>config.log
2195 {
2196 cat <<_ASUNAME
2197 ## --------- ##
2198 ## Platform. ##
2199 ## --------- ##
2200
2201 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2202 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2203 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2204 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2205 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2206
2207 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2208 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2209
2210 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2211 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2212 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2213 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2214 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2215 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2216 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2217
2218 _ASUNAME
2219
2220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2221 for as_dir in $PATH
2222 do
2223   IFS=$as_save_IFS
2224   test -z "$as_dir" && as_dir=.
2225     $as_echo "PATH: $as_dir"
2226   done
2227 IFS=$as_save_IFS
2228
2229 } >&5
2230
2231 cat >&5 <<_ACEOF
2232
2233
2234 ## ----------- ##
2235 ## Core tests. ##
2236 ## ----------- ##
2237
2238 _ACEOF
2239
2240
2241 # Keep a trace of the command line.
2242 # Strip out --no-create and --no-recursion so they do not pile up.
2243 # Strip out --silent because we don't want to record it for future runs.
2244 # Also quote any args containing shell meta-characters.
2245 # Make two passes to allow for proper duplicate-argument suppression.
2246 ac_configure_args=
2247 ac_configure_args0=
2248 ac_configure_args1=
2249 ac_must_keep_next=false
2250 for ac_pass in 1 2
2251 do
2252   for ac_arg
2253   do
2254     case $ac_arg in
2255     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2256     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2257     | -silent | --silent | --silen | --sile | --sil)
2258       continue ;;
2259     *\'*)
2260       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2261     esac
2262     case $ac_pass in
2263     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2264     2)
2265       as_fn_append ac_configure_args1 " '$ac_arg'"
2266       if test $ac_must_keep_next = true; then
2267         ac_must_keep_next=false # Got value, back to normal.
2268       else
2269         case $ac_arg in
2270           *=* | --config-cache | -C | -disable-* | --disable-* \
2271           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2272           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2273           | -with-* | --with-* | -without-* | --without-* | --x)
2274             case "$ac_configure_args0 " in
2275               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2276             esac
2277             ;;
2278           -* ) ac_must_keep_next=true ;;
2279         esac
2280       fi
2281       as_fn_append ac_configure_args " '$ac_arg'"
2282       ;;
2283     esac
2284   done
2285 done
2286 { ac_configure_args0=; unset ac_configure_args0;}
2287 { ac_configure_args1=; unset ac_configure_args1;}
2288
2289 # When interrupted or exit'd, cleanup temporary files, and complete
2290 # config.log.  We remove comments because anyway the quotes in there
2291 # would cause problems or look ugly.
2292 # WARNING: Use '\'' to represent an apostrophe within the trap.
2293 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2294 trap 'exit_status=$?
2295   # Save into config.log some information that might help in debugging.
2296   {
2297     echo
2298
2299     cat <<\_ASBOX
2300 ## ---------------- ##
2301 ## Cache variables. ##
2302 ## ---------------- ##
2303 _ASBOX
2304     echo
2305     # The following way of writing the cache mishandles newlines in values,
2306 (
2307   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2308     eval ac_val=\$$ac_var
2309     case $ac_val in #(
2310     *${as_nl}*)
2311       case $ac_var in #(
2312       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2313 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2314       esac
2315       case $ac_var in #(
2316       _ | IFS | as_nl) ;; #(
2317       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2318       *) { eval $ac_var=; unset $ac_var;} ;;
2319       esac ;;
2320     esac
2321   done
2322   (set) 2>&1 |
2323     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2324     *${as_nl}ac_space=\ *)
2325       sed -n \
2326         "s/'\''/'\''\\\\'\'''\''/g;
2327           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2328       ;; #(
2329     *)
2330       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2331       ;;
2332     esac |
2333     sort
2334 )
2335     echo
2336
2337     cat <<\_ASBOX
2338 ## ----------------- ##
2339 ## Output variables. ##
2340 ## ----------------- ##
2341 _ASBOX
2342     echo
2343     for ac_var in $ac_subst_vars
2344     do
2345       eval ac_val=\$$ac_var
2346       case $ac_val in
2347       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2348       esac
2349       $as_echo "$ac_var='\''$ac_val'\''"
2350     done | sort
2351     echo
2352
2353     if test -n "$ac_subst_files"; then
2354       cat <<\_ASBOX
2355 ## ------------------- ##
2356 ## File substitutions. ##
2357 ## ------------------- ##
2358 _ASBOX
2359       echo
2360       for ac_var in $ac_subst_files
2361       do
2362         eval ac_val=\$$ac_var
2363         case $ac_val in
2364         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2365         esac
2366         $as_echo "$ac_var='\''$ac_val'\''"
2367       done | sort
2368       echo
2369     fi
2370
2371     if test -s confdefs.h; then
2372       cat <<\_ASBOX
2373 ## ----------- ##
2374 ## confdefs.h. ##
2375 ## ----------- ##
2376 _ASBOX
2377       echo
2378       cat confdefs.h
2379       echo
2380     fi
2381     test "$ac_signal" != 0 &&
2382       $as_echo "$as_me: caught signal $ac_signal"
2383     $as_echo "$as_me: exit $exit_status"
2384   } >&5
2385   rm -f core *.core core.conftest.* &&
2386     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2387     exit $exit_status
2388 ' 0
2389 for ac_signal in 1 2 13 15; do
2390   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2391 done
2392 ac_signal=0
2393
2394 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2395 rm -f -r conftest* confdefs.h
2396
2397 $as_echo "/* confdefs.h */" > confdefs.h
2398
2399 # Predefined preprocessor variables.
2400
2401 cat >>confdefs.h <<_ACEOF
2402 #define PACKAGE_NAME "$PACKAGE_NAME"
2403 _ACEOF
2404
2405 cat >>confdefs.h <<_ACEOF
2406 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2407 _ACEOF
2408
2409 cat >>confdefs.h <<_ACEOF
2410 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2411 _ACEOF
2412
2413 cat >>confdefs.h <<_ACEOF
2414 #define PACKAGE_STRING "$PACKAGE_STRING"
2415 _ACEOF
2416
2417 cat >>confdefs.h <<_ACEOF
2418 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2419 _ACEOF
2420
2421 cat >>confdefs.h <<_ACEOF
2422 #define PACKAGE_URL "$PACKAGE_URL"
2423 _ACEOF
2424
2425
2426 # Let the site file select an alternate cache file if it wants to.
2427 # Prefer an explicitly selected file to automatically selected ones.
2428 ac_site_file1=NONE
2429 ac_site_file2=NONE
2430 if test -n "$CONFIG_SITE"; then
2431   ac_site_file1=$CONFIG_SITE
2432 elif test "x$prefix" != xNONE; then
2433   ac_site_file1=$prefix/share/config.site
2434   ac_site_file2=$prefix/etc/config.site
2435 else
2436   ac_site_file1=$ac_default_prefix/share/config.site
2437   ac_site_file2=$ac_default_prefix/etc/config.site
2438 fi
2439 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2440 do
2441   test "x$ac_site_file" = xNONE && continue
2442   if test -r "$ac_site_file"; then
2443     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2444 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2445     sed 's/^/| /' "$ac_site_file" >&5
2446     . "$ac_site_file"
2447   fi
2448 done
2449
2450 if test -r "$cache_file"; then
2451   # Some versions of bash will fail to source /dev/null (special
2452   # files actually), so we avoid doing that.
2453   if test -f "$cache_file"; then
2454     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2455 $as_echo "$as_me: loading cache $cache_file" >&6;}
2456     case $cache_file in
2457       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2458       *)                      . "./$cache_file";;
2459     esac
2460   fi
2461 else
2462   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2463 $as_echo "$as_me: creating cache $cache_file" >&6;}
2464   >$cache_file
2465 fi
2466
2467 # Check that the precious variables saved in the cache have kept the same
2468 # value.
2469 ac_cache_corrupted=false
2470 for ac_var in $ac_precious_vars; do
2471   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2472   eval ac_new_set=\$ac_env_${ac_var}_set
2473   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2474   eval ac_new_val=\$ac_env_${ac_var}_value
2475   case $ac_old_set,$ac_new_set in
2476     set,)
2477       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2478 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2479       ac_cache_corrupted=: ;;
2480     ,set)
2481       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2482 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2483       ac_cache_corrupted=: ;;
2484     ,);;
2485     *)
2486       if test "x$ac_old_val" != "x$ac_new_val"; then
2487         # differences in whitespace do not lead to failure.
2488         ac_old_val_w=`echo x $ac_old_val`
2489         ac_new_val_w=`echo x $ac_new_val`
2490         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2491           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2492 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2493           ac_cache_corrupted=:
2494         else
2495           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2496 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2497           eval $ac_var=\$ac_old_val
2498         fi
2499         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2500 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2501         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2502 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2503       fi;;
2504   esac
2505   # Pass precious variables to config.status.
2506   if test "$ac_new_set" = set; then
2507     case $ac_new_val in
2508     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2509     *) ac_arg=$ac_var=$ac_new_val ;;
2510     esac
2511     case " $ac_configure_args " in
2512       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2513       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2514     esac
2515   fi
2516 done
2517 if $ac_cache_corrupted; then
2518   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2520   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2521 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2522   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2523 fi
2524 ## -------------------- ##
2525 ## Main body of script. ##
2526 ## -------------------- ##
2527
2528 ac_ext=c
2529 ac_cpp='$CPP $CPPFLAGS'
2530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2533
2534
2535
2536
2537
2538 ac_config_headers="$ac_config_headers config.h"
2539
2540
2541 # -------
2542 # Options
2543 # -------
2544
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2546 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2547  # Check whether --enable-version-specific-runtime-libs was given.
2548 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2549   enableval=$enable_version_specific_runtime_libs;
2550       case "$enableval" in
2551        yes|no) ;;
2552        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2553                           esac
2554
2555 else
2556   enable_version_specific_runtime_libs=no
2557 fi
2558
2559
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2561 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2562
2563 # We would like our source tree to be readonly. However when releases or
2564 # pre-releases are generated, the flex/bison generated files as well as the
2565 # various formats of manuals need to be included along with the rest of the
2566 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2567 # just that.
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2569 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2570  # Check whether --enable-generated-files-in-srcdir was given.
2571 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2572   enableval=$enable_generated_files_in_srcdir;
2573       case "$enableval" in
2574        yes|no) ;;
2575        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2576                           esac
2577
2578 else
2579   enable_generated_files_in_srcdir=no
2580 fi
2581
2582
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2584 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2585  if test "$enable_generated_files_in_srcdir" = yes; then
2586   GENINSRC_TRUE=
2587   GENINSRC_FALSE='#'
2588 else
2589   GENINSRC_TRUE='#'
2590   GENINSRC_FALSE=
2591 fi
2592
2593
2594
2595 # -------
2596 # -------
2597
2598 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2599 #
2600 # You will slowly go insane if you do not grok the following fact:  when
2601 # building this library, the top-level /target/ becomes the library's /host/.
2602 #
2603 # configure then causes --target to default to --host, exactly like any
2604 # other package using autoconf.  Therefore, 'target' and 'host' will
2605 # always be the same.  This makes sense both for native and cross compilers
2606 # just think about it for a little while.  :-)
2607 #
2608 # Also, if this library is being configured as part of a cross compiler, the
2609 # top-level configure script will pass the "real" host as $with_cross_host.
2610 #
2611 # Do not delete or change the following two lines.  For why, see
2612 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2613 ac_aux_dir=
2614 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2615   for ac_t in install-sh install.sh shtool; do
2616     if test -f "$ac_dir/$ac_t"; then
2617       ac_aux_dir=$ac_dir
2618       ac_install_sh="$ac_aux_dir/$ac_t -c"
2619       break 2
2620     fi
2621   done
2622 done
2623 if test -z "$ac_aux_dir"; then
2624   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2625 fi
2626
2627 # These three variables are undocumented and unsupported,
2628 # and are intended to be withdrawn in a future Autoconf release.
2629 # They can cause serious problems if a builder's source tree is in a directory
2630 # whose full name contains unusual characters.
2631 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2632 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2633 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2634
2635
2636 # Make sure we can run config.sub.
2637 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2638   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2639
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2641 $as_echo_n "checking build system type... " >&6; }
2642 if test "${ac_cv_build+set}" = set; then :
2643   $as_echo_n "(cached) " >&6
2644 else
2645   ac_build_alias=$build_alias
2646 test "x$ac_build_alias" = x &&
2647   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2648 test "x$ac_build_alias" = x &&
2649   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2650 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2651   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2652
2653 fi
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2655 $as_echo "$ac_cv_build" >&6; }
2656 case $ac_cv_build in
2657 *-*-*) ;;
2658 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2659 esac
2660 build=$ac_cv_build
2661 ac_save_IFS=$IFS; IFS='-'
2662 set x $ac_cv_build
2663 shift
2664 build_cpu=$1
2665 build_vendor=$2
2666 shift; shift
2667 # Remember, the first character of IFS is used to create $*,
2668 # except with old shells:
2669 build_os=$*
2670 IFS=$ac_save_IFS
2671 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2672
2673
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2675 $as_echo_n "checking host system type... " >&6; }
2676 if test "${ac_cv_host+set}" = set; then :
2677   $as_echo_n "(cached) " >&6
2678 else
2679   if test "x$host_alias" = x; then
2680   ac_cv_host=$ac_cv_build
2681 else
2682   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2683     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2684 fi
2685
2686 fi
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2688 $as_echo "$ac_cv_host" >&6; }
2689 case $ac_cv_host in
2690 *-*-*) ;;
2691 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2692 esac
2693 host=$ac_cv_host
2694 ac_save_IFS=$IFS; IFS='-'
2695 set x $ac_cv_host
2696 shift
2697 host_cpu=$1
2698 host_vendor=$2
2699 shift; shift
2700 # Remember, the first character of IFS is used to create $*,
2701 # except with old shells:
2702 host_os=$*
2703 IFS=$ac_save_IFS
2704 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2705
2706
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2708 $as_echo_n "checking target system type... " >&6; }
2709 if test "${ac_cv_target+set}" = set; then :
2710   $as_echo_n "(cached) " >&6
2711 else
2712   if test "x$target_alias" = x; then
2713   ac_cv_target=$ac_cv_host
2714 else
2715   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2716     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2717 fi
2718
2719 fi
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2721 $as_echo "$ac_cv_target" >&6; }
2722 case $ac_cv_target in
2723 *-*-*) ;;
2724 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2725 esac
2726 target=$ac_cv_target
2727 ac_save_IFS=$IFS; IFS='-'
2728 set x $ac_cv_target
2729 shift
2730 target_cpu=$1
2731 target_vendor=$2
2732 shift; shift
2733 # Remember, the first character of IFS is used to create $*,
2734 # except with old shells:
2735 target_os=$*
2736 IFS=$ac_save_IFS
2737 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2738
2739
2740 # The aliases save the names the user supplied, while $host etc.
2741 # will get canonicalized.
2742 test -n "$target_alias" &&
2743   test "$program_prefix$program_suffix$program_transform_name" = \
2744     NONENONEs,x,x, &&
2745   program_prefix=${target_alias}-
2746
2747 target_alias=${target_alias-$host_alias}
2748
2749 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2750 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2751 #  1.9.0:  minimum required version
2752 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2753 #              of other PACKAGE_* variables will, however, and there's nothing
2754 #              we can do about that; they come from AC_INIT).
2755 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2756 #            file in the top srcdir, etc, etc), so stop complaining.
2757 #  -Wall:  turns on all automake warnings...
2758 #  -Wno-portability:  ...except this one, since GNU make is required.
2759 #  -Wno-override: ... and this one, since we do want this in testsuite.
2760 am__api_version='1.11'
2761
2762 # Find a good install program.  We prefer a C program (faster),
2763 # so one script is as good as another.  But avoid the broken or
2764 # incompatible versions:
2765 # SysV /etc/install, /usr/sbin/install
2766 # SunOS /usr/etc/install
2767 # IRIX /sbin/install
2768 # AIX /bin/install
2769 # AmigaOS /C/install, which installs bootblocks on floppy discs
2770 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2771 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2772 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2773 # OS/2's system install, which has a completely different semantic
2774 # ./install, which can be erroneously created by make from ./install.sh.
2775 # Reject install programs that cannot install multiple files.
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2777 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2778 if test -z "$INSTALL"; then
2779 if test "${ac_cv_path_install+set}" = set; then :
2780   $as_echo_n "(cached) " >&6
2781 else
2782   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2783 for as_dir in $PATH
2784 do
2785   IFS=$as_save_IFS
2786   test -z "$as_dir" && as_dir=.
2787     # Account for people who put trailing slashes in PATH elements.
2788 case $as_dir/ in #((
2789   ./ | .// | /[cC]/* | \
2790   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2791   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2792   /usr/ucb/* ) ;;
2793   *)
2794     # OSF1 and SCO ODT 3.0 have their own names for install.
2795     # Don't use installbsd from OSF since it installs stuff as root
2796     # by default.
2797     for ac_prog in ginstall scoinst install; do
2798       for ac_exec_ext in '' $ac_executable_extensions; do
2799         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2800           if test $ac_prog = install &&
2801             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2802             # AIX install.  It has an incompatible calling convention.
2803             :
2804           elif test $ac_prog = install &&
2805             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2806             # program-specific install script used by HP pwplus--don't use.
2807             :
2808           else
2809             rm -rf conftest.one conftest.two conftest.dir
2810             echo one > conftest.one
2811             echo two > conftest.two
2812             mkdir conftest.dir
2813             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2814               test -s conftest.one && test -s conftest.two &&
2815               test -s conftest.dir/conftest.one &&
2816               test -s conftest.dir/conftest.two
2817             then
2818               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2819               break 3
2820             fi
2821           fi
2822         fi
2823       done
2824     done
2825     ;;
2826 esac
2827
2828   done
2829 IFS=$as_save_IFS
2830
2831 rm -rf conftest.one conftest.two conftest.dir
2832
2833 fi
2834   if test "${ac_cv_path_install+set}" = set; then
2835     INSTALL=$ac_cv_path_install
2836   else
2837     # As a last resort, use the slow shell script.  Don't cache a
2838     # value for INSTALL within a source directory, because that will
2839     # break other packages using the cache if that directory is
2840     # removed, or if the value is a relative name.
2841     INSTALL=$ac_install_sh
2842   fi
2843 fi
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2845 $as_echo "$INSTALL" >&6; }
2846
2847 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2848 # It thinks the first close brace ends the variable substitution.
2849 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2850
2851 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2852
2853 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2854
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2856 $as_echo_n "checking whether build environment is sane... " >&6; }
2857 # Just in case
2858 sleep 1
2859 echo timestamp > conftest.file
2860 # Reject unsafe characters in $srcdir or the absolute working directory
2861 # name.  Accept space and tab only in the latter.
2862 am_lf='
2863 '
2864 case `pwd` in
2865   *[\\\"\#\$\&\'\`$am_lf]*)
2866     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2867 esac
2868 case $srcdir in
2869   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2870     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2871 esac
2872
2873 # Do `set' in a subshell so we don't clobber the current shell's
2874 # arguments.  Must try -L first in case configure is actually a
2875 # symlink; some systems play weird games with the mod time of symlinks
2876 # (eg FreeBSD returns the mod time of the symlink's containing
2877 # directory).
2878 if (
2879    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2880    if test "$*" = "X"; then
2881       # -L didn't work.
2882       set X `ls -t "$srcdir/configure" conftest.file`
2883    fi
2884    rm -f conftest.file
2885    if test "$*" != "X $srcdir/configure conftest.file" \
2886       && test "$*" != "X conftest.file $srcdir/configure"; then
2887
2888       # If neither matched, then we have a broken ls.  This can happen
2889       # if, for instance, CONFIG_SHELL is bash and it inherits a
2890       # broken ls alias from the environment.  This has actually
2891       # happened.  Such a system could not be considered "sane".
2892       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2893 alias in your environment" "$LINENO" 5
2894    fi
2895
2896    test "$2" = conftest.file
2897    )
2898 then
2899    # Ok.
2900    :
2901 else
2902    as_fn_error "newly created file is older than distributed files!
2903 Check your system clock" "$LINENO" 5
2904 fi
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2906 $as_echo "yes" >&6; }
2907 test "$program_prefix" != NONE &&
2908   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2909 # Use a double $ so make ignores it.
2910 test "$program_suffix" != NONE &&
2911   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2912 # Double any \ or $.
2913 # By default was `s,x,x', remove it if useless.
2914 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2915 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2916
2917 # expand $ac_aux_dir to an absolute path
2918 am_aux_dir=`cd $ac_aux_dir && pwd`
2919
2920 if test x"${MISSING+set}" != xset; then
2921   case $am_aux_dir in
2922   *\ * | *\     *)
2923     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2924   *)
2925     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2926   esac
2927 fi
2928 # Use eval to expand $SHELL
2929 if eval "$MISSING --run true"; then
2930   am_missing_run="$MISSING --run "
2931 else
2932   am_missing_run=
2933   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2934 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2935 fi
2936
2937 if test x"${install_sh}" != xset; then
2938   case $am_aux_dir in
2939   *\ * | *\     *)
2940     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2941   *)
2942     install_sh="\${SHELL} $am_aux_dir/install-sh"
2943   esac
2944 fi
2945
2946 # Installed binaries are usually stripped using `strip' when the user
2947 # run `make install-strip'.  However `strip' might not be the right
2948 # tool to use in cross-compilation environments, therefore Automake
2949 # will honor the `STRIP' environment variable to overrule this program.
2950 if test "$cross_compiling" != no; then
2951   if test -n "$ac_tool_prefix"; then
2952   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2953 set dummy ${ac_tool_prefix}strip; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_STRIP+set}" = set; then :
2957   $as_echo_n "(cached) " >&6
2958 else
2959   if test -n "$STRIP"; then
2960   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2961 else
2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2963 for as_dir in $PATH
2964 do
2965   IFS=$as_save_IFS
2966   test -z "$as_dir" && as_dir=.
2967     for ac_exec_ext in '' $ac_executable_extensions; do
2968   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2969     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2971     break 2
2972   fi
2973 done
2974   done
2975 IFS=$as_save_IFS
2976
2977 fi
2978 fi
2979 STRIP=$ac_cv_prog_STRIP
2980 if test -n "$STRIP"; then
2981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2982 $as_echo "$STRIP" >&6; }
2983 else
2984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2986 fi
2987
2988
2989 fi
2990 if test -z "$ac_cv_prog_STRIP"; then
2991   ac_ct_STRIP=$STRIP
2992   # Extract the first word of "strip", so it can be a program name with args.
2993 set dummy strip; ac_word=$2
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2995 $as_echo_n "checking for $ac_word... " >&6; }
2996 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2997   $as_echo_n "(cached) " >&6
2998 else
2999   if test -n "$ac_ct_STRIP"; then
3000   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3001 else
3002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3003 for as_dir in $PATH
3004 do
3005   IFS=$as_save_IFS
3006   test -z "$as_dir" && as_dir=.
3007     for ac_exec_ext in '' $ac_executable_extensions; do
3008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3009     ac_cv_prog_ac_ct_STRIP="strip"
3010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3011     break 2
3012   fi
3013 done
3014   done
3015 IFS=$as_save_IFS
3016
3017 fi
3018 fi
3019 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3020 if test -n "$ac_ct_STRIP"; then
3021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3022 $as_echo "$ac_ct_STRIP" >&6; }
3023 else
3024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3025 $as_echo "no" >&6; }
3026 fi
3027
3028   if test "x$ac_ct_STRIP" = x; then
3029     STRIP=":"
3030   else
3031     case $cross_compiling:$ac_tool_warned in
3032 yes:)
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3035 ac_tool_warned=yes ;;
3036 esac
3037     STRIP=$ac_ct_STRIP
3038   fi
3039 else
3040   STRIP="$ac_cv_prog_STRIP"
3041 fi
3042
3043 fi
3044 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3045
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3047 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3048 if test -z "$MKDIR_P"; then
3049   if test "${ac_cv_path_mkdir+set}" = set; then :
3050   $as_echo_n "(cached) " >&6
3051 else
3052   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3053 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3054 do
3055   IFS=$as_save_IFS
3056   test -z "$as_dir" && as_dir=.
3057     for ac_prog in mkdir gmkdir; do
3058          for ac_exec_ext in '' $ac_executable_extensions; do
3059            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3060            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3061              'mkdir (GNU coreutils) '* | \
3062              'mkdir (coreutils) '* | \
3063              'mkdir (fileutils) '4.1*)
3064                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3065                break 3;;
3066            esac
3067          done
3068        done
3069   done
3070 IFS=$as_save_IFS
3071
3072 fi
3073
3074   if test "${ac_cv_path_mkdir+set}" = set; then
3075     MKDIR_P="$ac_cv_path_mkdir -p"
3076   else
3077     # As a last resort, use the slow shell script.  Don't cache a
3078     # value for MKDIR_P within a source directory, because that will
3079     # break other packages using the cache if that directory is
3080     # removed, or if the value is a relative name.
3081     test -d ./--version && rmdir ./--version
3082     MKDIR_P="$ac_install_sh -d"
3083   fi
3084 fi
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3086 $as_echo "$MKDIR_P" >&6; }
3087
3088 mkdir_p="$MKDIR_P"
3089 case $mkdir_p in
3090   [\\/$]* | ?:[\\/]*) ;;
3091   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3092 esac
3093
3094 for ac_prog in gawk mawk nawk awk
3095 do
3096   # Extract the first word of "$ac_prog", so it can be a program name with args.
3097 set dummy $ac_prog; ac_word=$2
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3099 $as_echo_n "checking for $ac_word... " >&6; }
3100 if test "${ac_cv_prog_AWK+set}" = set; then :
3101   $as_echo_n "(cached) " >&6
3102 else
3103   if test -n "$AWK"; then
3104   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3105 else
3106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3107 for as_dir in $PATH
3108 do
3109   IFS=$as_save_IFS
3110   test -z "$as_dir" && as_dir=.
3111     for ac_exec_ext in '' $ac_executable_extensions; do
3112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3113     ac_cv_prog_AWK="$ac_prog"
3114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3115     break 2
3116   fi
3117 done
3118   done
3119 IFS=$as_save_IFS
3120
3121 fi
3122 fi
3123 AWK=$ac_cv_prog_AWK
3124 if test -n "$AWK"; then
3125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3126 $as_echo "$AWK" >&6; }
3127 else
3128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3129 $as_echo "no" >&6; }
3130 fi
3131
3132
3133   test -n "$AWK" && break
3134 done
3135
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3137 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3138 set x ${MAKE-make}
3139 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3140 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3141   $as_echo_n "(cached) " >&6
3142 else
3143   cat >conftest.make <<\_ACEOF
3144 SHELL = /bin/sh
3145 all:
3146         @echo '@@@%%%=$(MAKE)=@@@%%%'
3147 _ACEOF
3148 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3149 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3150   *@@@%%%=?*=@@@%%%*)
3151     eval ac_cv_prog_make_${ac_make}_set=yes;;
3152   *)
3153     eval ac_cv_prog_make_${ac_make}_set=no;;
3154 esac
3155 rm -f conftest.make
3156 fi
3157 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3159 $as_echo "yes" >&6; }
3160   SET_MAKE=
3161 else
3162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3163 $as_echo "no" >&6; }
3164   SET_MAKE="MAKE=${MAKE-make}"
3165 fi
3166
3167 rm -rf .tst 2>/dev/null
3168 mkdir .tst 2>/dev/null
3169 if test -d .tst; then
3170   am__leading_dot=.
3171 else
3172   am__leading_dot=_
3173 fi
3174 rmdir .tst 2>/dev/null
3175
3176 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3177   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3178   # is not polluted with repeated "-I."
3179   am__isrc=' -I$(srcdir)'
3180   # test to see if srcdir already configured
3181   if test -f $srcdir/config.status; then
3182     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3183   fi
3184 fi
3185
3186 # test whether we have cygpath
3187 if test -z "$CYGPATH_W"; then
3188   if (cygpath --version) >/dev/null 2>/dev/null; then
3189     CYGPATH_W='cygpath -w'
3190   else
3191     CYGPATH_W=echo
3192   fi
3193 fi
3194
3195
3196 # Define the identity of the package.
3197  PACKAGE='libgomp'
3198  VERSION='1.0'
3199
3200
3201 cat >>confdefs.h <<_ACEOF
3202 #define PACKAGE "$PACKAGE"
3203 _ACEOF
3204
3205
3206 cat >>confdefs.h <<_ACEOF
3207 #define VERSION "$VERSION"
3208 _ACEOF
3209
3210 # Some tools Automake needs.
3211
3212 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3213
3214
3215 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3216
3217
3218 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3219
3220
3221 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3222
3223
3224 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3225
3226 # We need awk for the "check" target.  The system "awk" is bad on
3227 # some platforms.
3228 # Always define AMTAR for backward compatibility.
3229
3230 AMTAR=${AMTAR-"${am_missing_run}tar"}
3231
3232 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3233
3234
3235
3236
3237
3238 # Default to --enable-multilib
3239 # Check whether --enable-multilib was given.
3240 if test "${enable_multilib+set}" = set; then :
3241   enableval=$enable_multilib; case "$enableval" in
3242   yes) multilib=yes ;;
3243   no)  multilib=no ;;
3244   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3245  esac
3246 else
3247   multilib=yes
3248 fi
3249
3250
3251 # We may get other options which we leave undocumented:
3252 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3253 # See config-ml.in if you want the gory details.
3254
3255 if test "$srcdir" = "."; then
3256   if test "$with_target_subdir" != "."; then
3257     multi_basedir="$srcdir/$with_multisrctop../.."
3258   else
3259     multi_basedir="$srcdir/$with_multisrctop.."
3260   fi
3261 else
3262   multi_basedir="$srcdir/.."
3263 fi
3264
3265
3266 # Even if the default multilib is not a cross compilation,
3267 # it may be that some of the other multilibs are.
3268 if test $cross_compiling = no && test $multilib = yes \
3269    && test "x${with_multisubdir}" != x ; then
3270    cross_compiling=maybe
3271 fi
3272
3273 ac_config_commands="$ac_config_commands default-1"
3274
3275
3276 # Calculate toolexeclibdir
3277 # Also toolexecdir, though it's only used in toolexeclibdir
3278 case ${enable_version_specific_runtime_libs} in
3279   yes)
3280     # Need the gcc compiler version to know where to install libraries
3281     # and header files if --enable-version-specific-runtime-libs option
3282     # is selected.
3283     toolexecdir='$(libdir)/gcc/$(target_alias)'
3284     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3285     ;;
3286   no)
3287     if test -n "$with_cross_host" &&
3288        test x"$with_cross_host" != x"no"; then
3289       # Install a library built with a cross compiler in tooldir, not libdir.
3290       toolexecdir='$(exec_prefix)/$(target_alias)'
3291       toolexeclibdir='$(toolexecdir)/lib'
3292     else
3293       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3294       toolexeclibdir='$(libdir)'
3295     fi
3296     multi_os_directory=`$CC -print-multi-os-directory`
3297     case $multi_os_directory in
3298       .) ;; # Avoid trailing /.
3299       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3300     esac
3301     ;;
3302 esac
3303
3304
3305
3306 # Check the compiler.
3307 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3308 # We must force CC to /not/ be precious variables; otherwise
3309 # the wrong, non-multilib-adjusted value will be used in multilibs.
3310 # As a side effect, we have to subst CFLAGS ourselves.
3311
3312
3313
3314 ac_ext=c
3315 ac_cpp='$CPP $CPPFLAGS'
3316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3319 if test -n "$ac_tool_prefix"; then
3320   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if test "${ac_cv_prog_CC+set}" = set; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -n "$CC"; then
3328   ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_exec_ext in '' $ac_executable_extensions; do
3336   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3337     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339     break 2
3340   fi
3341 done
3342   done
3343 IFS=$as_save_IFS
3344
3345 fi
3346 fi
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3354 fi
3355
3356
3357 fi
3358 if test -z "$ac_cv_prog_CC"; then
3359   ac_ct_CC=$CC
3360   # Extract the first word of "gcc", so it can be a program name with args.
3361 set dummy gcc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3365   $as_echo_n "(cached) " >&6
3366 else
3367   if test -n "$ac_ct_CC"; then
3368   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3369 else
3370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3371 for as_dir in $PATH
3372 do
3373   IFS=$as_save_IFS
3374   test -z "$as_dir" && as_dir=.
3375     for ac_exec_ext in '' $ac_executable_extensions; do
3376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3377     ac_cv_prog_ac_ct_CC="gcc"
3378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3379     break 2
3380   fi
3381 done
3382   done
3383 IFS=$as_save_IFS
3384
3385 fi
3386 fi
3387 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3388 if test -n "$ac_ct_CC"; then
3389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3390 $as_echo "$ac_ct_CC" >&6; }
3391 else
3392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3393 $as_echo "no" >&6; }
3394 fi
3395
3396   if test "x$ac_ct_CC" = x; then
3397     CC=""
3398   else
3399     case $cross_compiling:$ac_tool_warned in
3400 yes:)
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3402 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3403 ac_tool_warned=yes ;;
3404 esac
3405     CC=$ac_ct_CC
3406   fi
3407 else
3408   CC="$ac_cv_prog_CC"
3409 fi
3410
3411 if test -z "$CC"; then
3412           if test -n "$ac_tool_prefix"; then
3413     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3414 set dummy ${ac_tool_prefix}cc; ac_word=$2
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3416 $as_echo_n "checking for $ac_word... " >&6; }
3417 if test "${ac_cv_prog_CC+set}" = set; then :
3418   $as_echo_n "(cached) " >&6
3419 else
3420   if test -n "$CC"; then
3421   ac_cv_prog_CC="$CC" # Let the user override the test.
3422 else
3423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3424 for as_dir in $PATH
3425 do
3426   IFS=$as_save_IFS
3427   test -z "$as_dir" && as_dir=.
3428     for ac_exec_ext in '' $ac_executable_extensions; do
3429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3430     ac_cv_prog_CC="${ac_tool_prefix}cc"
3431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3432     break 2
3433   fi
3434 done
3435   done
3436 IFS=$as_save_IFS
3437
3438 fi
3439 fi
3440 CC=$ac_cv_prog_CC
3441 if test -n "$CC"; then
3442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3443 $as_echo "$CC" >&6; }
3444 else
3445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3446 $as_echo "no" >&6; }
3447 fi
3448
3449
3450   fi
3451 fi
3452 if test -z "$CC"; then
3453   # Extract the first word of "cc", so it can be a program name with args.
3454 set dummy cc; ac_word=$2
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3456 $as_echo_n "checking for $ac_word... " >&6; }
3457 if test "${ac_cv_prog_CC+set}" = set; then :
3458   $as_echo_n "(cached) " >&6
3459 else
3460   if test -n "$CC"; then
3461   ac_cv_prog_CC="$CC" # Let the user override the test.
3462 else
3463   ac_prog_rejected=no
3464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465 for as_dir in $PATH
3466 do
3467   IFS=$as_save_IFS
3468   test -z "$as_dir" && as_dir=.
3469     for ac_exec_ext in '' $ac_executable_extensions; do
3470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3471     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3472        ac_prog_rejected=yes
3473        continue
3474      fi
3475     ac_cv_prog_CC="cc"
3476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3477     break 2
3478   fi
3479 done
3480   done
3481 IFS=$as_save_IFS
3482
3483 if test $ac_prog_rejected = yes; then
3484   # We found a bogon in the path, so make sure we never use it.
3485   set dummy $ac_cv_prog_CC
3486   shift
3487   if test $# != 0; then
3488     # We chose a different compiler from the bogus one.
3489     # However, it has the same basename, so the bogon will be chosen
3490     # first if we set CC to just the basename; use the full file name.
3491     shift
3492     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3493   fi
3494 fi
3495 fi
3496 fi
3497 CC=$ac_cv_prog_CC
3498 if test -n "$CC"; then
3499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3500 $as_echo "$CC" >&6; }
3501 else
3502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3503 $as_echo "no" >&6; }
3504 fi
3505
3506
3507 fi
3508 if test -z "$CC"; then
3509   if test -n "$ac_tool_prefix"; then
3510   for ac_prog in cl.exe
3511   do
3512     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3513 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3515 $as_echo_n "checking for $ac_word... " >&6; }
3516 if test "${ac_cv_prog_CC+set}" = set; then :
3517   $as_echo_n "(cached) " >&6
3518 else
3519   if test -n "$CC"; then
3520   ac_cv_prog_CC="$CC" # Let the user override the test.
3521 else
3522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3523 for as_dir in $PATH
3524 do
3525   IFS=$as_save_IFS
3526   test -z "$as_dir" && as_dir=.
3527     for ac_exec_ext in '' $ac_executable_extensions; do
3528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3529     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3531     break 2
3532   fi
3533 done
3534   done
3535 IFS=$as_save_IFS
3536
3537 fi
3538 fi
3539 CC=$ac_cv_prog_CC
3540 if test -n "$CC"; then
3541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3542 $as_echo "$CC" >&6; }
3543 else
3544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3545 $as_echo "no" >&6; }
3546 fi
3547
3548
3549     test -n "$CC" && break
3550   done
3551 fi
3552 if test -z "$CC"; then
3553   ac_ct_CC=$CC
3554   for ac_prog in cl.exe
3555 do
3556   # Extract the first word of "$ac_prog", so it can be a program name with args.
3557 set dummy $ac_prog; ac_word=$2
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3559 $as_echo_n "checking for $ac_word... " >&6; }
3560 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3561   $as_echo_n "(cached) " >&6
3562 else
3563   if test -n "$ac_ct_CC"; then
3564   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3565 else
3566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3567 for as_dir in $PATH
3568 do
3569   IFS=$as_save_IFS
3570   test -z "$as_dir" && as_dir=.
3571     for ac_exec_ext in '' $ac_executable_extensions; do
3572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3573     ac_cv_prog_ac_ct_CC="$ac_prog"
3574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3575     break 2
3576   fi
3577 done
3578   done
3579 IFS=$as_save_IFS
3580
3581 fi
3582 fi
3583 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3584 if test -n "$ac_ct_CC"; then
3585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3586 $as_echo "$ac_ct_CC" >&6; }
3587 else
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3589 $as_echo "no" >&6; }
3590 fi
3591
3592
3593   test -n "$ac_ct_CC" && break
3594 done
3595
3596   if test "x$ac_ct_CC" = x; then
3597     CC=""
3598   else
3599     case $cross_compiling:$ac_tool_warned in
3600 yes:)
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3603 ac_tool_warned=yes ;;
3604 esac
3605     CC=$ac_ct_CC
3606   fi
3607 fi
3608
3609 fi
3610
3611
3612 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3614 as_fn_error "no acceptable C compiler found in \$PATH
3615 See \`config.log' for more details." "$LINENO" 5; }
3616
3617 # Provide some information about the compiler.
3618 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3619 set X $ac_compile
3620 ac_compiler=$2
3621 for ac_option in --version -v -V -qversion; do
3622   { { ac_try="$ac_compiler $ac_option >&5"
3623 case "(($ac_try" in
3624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3625   *) ac_try_echo=$ac_try;;
3626 esac
3627 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3628 $as_echo "$ac_try_echo"; } >&5
3629   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3630   ac_status=$?
3631   if test -s conftest.err; then
3632     sed '10a\
3633 ... rest of stderr output deleted ...
3634          10q' conftest.err >conftest.er1
3635     cat conftest.er1 >&5
3636     rm -f conftest.er1 conftest.err
3637   fi
3638   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3639   test $ac_status = 0; }
3640 done
3641
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h.  */
3644
3645 int
3646 main ()
3647 {
3648
3649   ;
3650   return 0;
3651 }
3652 _ACEOF
3653 ac_clean_files_save=$ac_clean_files
3654 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3655 # Try to create an executable without -o first, disregard a.out.
3656 # It will help us diagnose broken compilers, and finding out an intuition
3657 # of exeext.
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3659 $as_echo_n "checking for C compiler default output file name... " >&6; }
3660 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3661
3662 # The possible output files:
3663 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3664
3665 ac_rmfiles=
3666 for ac_file in $ac_files
3667 do
3668   case $ac_file in
3669     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3670     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3671   esac
3672 done
3673 rm -f $ac_rmfiles
3674
3675 if { { ac_try="$ac_link_default"
3676 case "(($ac_try" in
3677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3678   *) ac_try_echo=$ac_try;;
3679 esac
3680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3681 $as_echo "$ac_try_echo"; } >&5
3682   (eval "$ac_link_default") 2>&5
3683   ac_status=$?
3684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3685   test $ac_status = 0; }; then :
3686   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3687 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3688 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3689 # so that the user can short-circuit this test for compilers unknown to
3690 # Autoconf.
3691 for ac_file in $ac_files ''
3692 do
3693   test -f "$ac_file" || continue
3694   case $ac_file in
3695     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3696         ;;
3697     [ab].out )
3698         # We found the default executable, but exeext='' is most
3699         # certainly right.
3700         break;;
3701     *.* )
3702         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3703         then :; else
3704            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3705         fi
3706         # We set ac_cv_exeext here because the later test for it is not
3707         # safe: cross compilers may not add the suffix if given an `-o'
3708         # argument, so we may need to know it at that point already.
3709         # Even if this section looks crufty: it has the advantage of
3710         # actually working.
3711         break;;
3712     * )
3713         break;;
3714   esac
3715 done
3716 test "$ac_cv_exeext" = no && ac_cv_exeext=
3717
3718 else
3719   ac_file=''
3720 fi
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3722 $as_echo "$ac_file" >&6; }
3723 if test -z "$ac_file"; then :
3724   $as_echo "$as_me: failed program was:" >&5
3725 sed 's/^/| /' conftest.$ac_ext >&5
3726
3727 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3728 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3729 { as_fn_set_status 77
3730 as_fn_error "C compiler cannot create executables
3731 See \`config.log' for more details." "$LINENO" 5; }; }
3732 fi
3733 ac_exeext=$ac_cv_exeext
3734
3735 # Check that the compiler produces executables we can run.  If not, either
3736 # the compiler is broken, or we cross compile.
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3738 $as_echo_n "checking whether the C compiler works... " >&6; }
3739 # If not cross compiling, check that we can run a simple program.
3740 if test "$cross_compiling" != yes; then
3741   if { ac_try='./$ac_file'
3742   { { case "(($ac_try" in
3743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3744   *) ac_try_echo=$ac_try;;
3745 esac
3746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3747 $as_echo "$ac_try_echo"; } >&5
3748   (eval "$ac_try") 2>&5
3749   ac_status=$?
3750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3751   test $ac_status = 0; }; }; then
3752     cross_compiling=no
3753   else
3754     if test "$cross_compiling" = maybe; then
3755         cross_compiling=yes
3756     else
3757         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3758 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3759 as_fn_error "cannot run C compiled programs.
3760 If you meant to cross compile, use \`--host'.
3761 See \`config.log' for more details." "$LINENO" 5; }
3762     fi
3763   fi
3764 fi
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3766 $as_echo "yes" >&6; }
3767
3768 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3769 ac_clean_files=$ac_clean_files_save
3770 # Check that the compiler produces executables we can run.  If not, either
3771 # the compiler is broken, or we cross compile.
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3773 $as_echo_n "checking whether we are cross compiling... " >&6; }
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3775 $as_echo "$cross_compiling" >&6; }
3776
3777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3778 $as_echo_n "checking for suffix of executables... " >&6; }
3779 if { { ac_try="$ac_link"
3780 case "(($ac_try" in
3781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3782   *) ac_try_echo=$ac_try;;
3783 esac
3784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3785 $as_echo "$ac_try_echo"; } >&5
3786   (eval "$ac_link") 2>&5
3787   ac_status=$?
3788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3789   test $ac_status = 0; }; then :
3790   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3791 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3792 # work properly (i.e., refer to `conftest.exe'), while it won't with
3793 # `rm'.
3794 for ac_file in conftest.exe conftest conftest.*; do
3795   test -f "$ac_file" || continue
3796   case $ac_file in
3797     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3798     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3799           break;;
3800     * ) break;;
3801   esac
3802 done
3803 else
3804   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3805 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3806 as_fn_error "cannot compute suffix of executables: cannot compile and link
3807 See \`config.log' for more details." "$LINENO" 5; }
3808 fi
3809 rm -f conftest$ac_cv_exeext
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3811 $as_echo "$ac_cv_exeext" >&6; }
3812
3813 rm -f conftest.$ac_ext
3814 EXEEXT=$ac_cv_exeext
3815 ac_exeext=$EXEEXT
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3817 $as_echo_n "checking for suffix of object files... " >&6; }
3818 if test "${ac_cv_objext+set}" = set; then :
3819   $as_echo_n "(cached) " >&6
3820 else
3821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h.  */
3823
3824 int
3825 main ()
3826 {
3827
3828   ;
3829   return 0;
3830 }
3831 _ACEOF
3832 rm -f conftest.o conftest.obj
3833 if { { ac_try="$ac_compile"
3834 case "(($ac_try" in
3835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3836   *) ac_try_echo=$ac_try;;
3837 esac
3838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3839 $as_echo "$ac_try_echo"; } >&5
3840   (eval "$ac_compile") 2>&5
3841   ac_status=$?
3842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3843   test $ac_status = 0; }; then :
3844   for ac_file in conftest.o conftest.obj conftest.*; do
3845   test -f "$ac_file" || continue;
3846   case $ac_file in
3847     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3848     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3849        break;;
3850   esac
3851 done
3852 else
3853   $as_echo "$as_me: failed program was:" >&5
3854 sed 's/^/| /' conftest.$ac_ext >&5
3855
3856 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3857 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3858 as_fn_error "cannot compute suffix of object files: cannot compile
3859 See \`config.log' for more details." "$LINENO" 5; }
3860 fi
3861 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3862 fi
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3864 $as_echo "$ac_cv_objext" >&6; }
3865 OBJEXT=$ac_cv_objext
3866 ac_objext=$OBJEXT
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3868 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3869 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3870   $as_echo_n "(cached) " >&6
3871 else
3872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3873 /* end confdefs.h.  */
3874
3875 int
3876 main ()
3877 {
3878 #ifndef __GNUC__
3879        choke me
3880 #endif
3881
3882   ;
3883   return 0;
3884 }
3885 _ACEOF
3886 if ac_fn_c_try_compile "$LINENO"; then :
3887   ac_compiler_gnu=yes
3888 else
3889   ac_compiler_gnu=no
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3892 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3893
3894 fi
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3896 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3897 if test $ac_compiler_gnu = yes; then
3898   GCC=yes
3899 else
3900   GCC=
3901 fi
3902 ac_test_CFLAGS=${CFLAGS+set}
3903 ac_save_CFLAGS=$CFLAGS
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3905 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3906 if test "${ac_cv_prog_cc_g+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   ac_save_c_werror_flag=$ac_c_werror_flag
3910    ac_c_werror_flag=yes
3911    ac_cv_prog_cc_g=no
3912    CFLAGS="-g"
3913    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3914 /* end confdefs.h.  */
3915
3916 int
3917 main ()
3918 {
3919
3920   ;
3921   return 0;
3922 }
3923 _ACEOF
3924 if ac_fn_c_try_compile "$LINENO"; then :
3925   ac_cv_prog_cc_g=yes
3926 else
3927   CFLAGS=""
3928       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3929 /* end confdefs.h.  */
3930
3931 int
3932 main ()
3933 {
3934
3935   ;
3936   return 0;
3937 }
3938 _ACEOF
3939 if ac_fn_c_try_compile "$LINENO"; then :
3940
3941 else
3942   ac_c_werror_flag=$ac_save_c_werror_flag
3943          CFLAGS="-g"
3944          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3945 /* end confdefs.h.  */
3946
3947 int
3948 main ()
3949 {
3950
3951   ;
3952   return 0;
3953 }
3954 _ACEOF
3955 if ac_fn_c_try_compile "$LINENO"; then :
3956   ac_cv_prog_cc_g=yes
3957 fi
3958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3959 fi
3960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3961 fi
3962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3963    ac_c_werror_flag=$ac_save_c_werror_flag
3964 fi
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3966 $as_echo "$ac_cv_prog_cc_g" >&6; }
3967 if test "$ac_test_CFLAGS" = set; then
3968   CFLAGS=$ac_save_CFLAGS
3969 elif test $ac_cv_prog_cc_g = yes; then
3970   if test "$GCC" = yes; then
3971     CFLAGS="-g -O2"
3972   else
3973     CFLAGS="-g"
3974   fi
3975 else
3976   if test "$GCC" = yes; then
3977     CFLAGS="-O2"
3978   else
3979     CFLAGS=
3980   fi
3981 fi
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3983 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3984 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3985   $as_echo_n "(cached) " >&6
3986 else
3987   ac_cv_prog_cc_c89=no
3988 ac_save_CC=$CC
3989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3990 /* end confdefs.h.  */
3991 #include <stdarg.h>
3992 #include <stdio.h>
3993 #include <sys/types.h>
3994 #include <sys/stat.h>
3995 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3996 struct buf { int x; };
3997 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3998 static char *e (p, i)
3999      char **p;
4000      int i;
4001 {
4002   return p[i];
4003 }
4004 static char *f (char * (*g) (char **, int), char **p, ...)
4005 {
4006   char *s;
4007   va_list v;
4008   va_start (v,p);
4009   s = g (p, va_arg (v,int));
4010   va_end (v);
4011   return s;
4012 }
4013
4014 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4015    function prototypes and stuff, but not '\xHH' hex character constants.
4016    These don't provoke an error unfortunately, instead are silently treated
4017    as 'x'.  The following induces an error, until -std is added to get
4018    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4019    array size at least.  It's necessary to write '\x00'==0 to get something
4020    that's true only with -std.  */
4021 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4022
4023 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4024    inside strings and character constants.  */
4025 #define FOO(x) 'x'
4026 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4027
4028 int test (int i, double x);
4029 struct s1 {int (*f) (int a);};
4030 struct s2 {int (*f) (double a);};
4031 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4032 int argc;
4033 char **argv;
4034 int
4035 main ()
4036 {
4037 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4038   ;
4039   return 0;
4040 }
4041 _ACEOF
4042 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4043         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4044 do
4045   CC="$ac_save_CC $ac_arg"
4046   if ac_fn_c_try_compile "$LINENO"; then :
4047   ac_cv_prog_cc_c89=$ac_arg
4048 fi
4049 rm -f core conftest.err conftest.$ac_objext
4050   test "x$ac_cv_prog_cc_c89" != "xno" && break
4051 done
4052 rm -f conftest.$ac_ext
4053 CC=$ac_save_CC
4054
4055 fi
4056 # AC_CACHE_VAL
4057 case "x$ac_cv_prog_cc_c89" in
4058   x)
4059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4060 $as_echo "none needed" >&6; } ;;
4061   xno)
4062     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4063 $as_echo "unsupported" >&6; } ;;
4064   *)
4065     CC="$CC $ac_cv_prog_cc_c89"
4066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4067 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4068 esac
4069 if test "x$ac_cv_prog_cc_c89" != xno; then :
4070
4071 fi
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 DEPDIR="${am__leading_dot}deps"
4079
4080 ac_config_commands="$ac_config_commands depfiles"
4081
4082
4083 am_make=${MAKE-make}
4084 cat > confinc << 'END'
4085 am__doit:
4086         @echo this is the am__doit target
4087 .PHONY: am__doit
4088 END
4089 # If we don't find an include directive, just comment out the code.
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4091 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4092 am__include="#"
4093 am__quote=
4094 _am_result=none
4095 # First try GNU make style include.
4096 echo "include confinc" > confmf
4097 # Ignore all kinds of additional output from `make'.
4098 case `$am_make -s -f confmf 2> /dev/null` in #(
4099 *the\ am__doit\ target*)
4100   am__include=include
4101   am__quote=
4102   _am_result=GNU
4103   ;;
4104 esac
4105 # Now try BSD make style include.
4106 if test "$am__include" = "#"; then
4107    echo '.include "confinc"' > confmf
4108    case `$am_make -s -f confmf 2> /dev/null` in #(
4109    *the\ am__doit\ target*)
4110      am__include=.include
4111      am__quote="\""
4112      _am_result=BSD
4113      ;;
4114    esac
4115 fi
4116
4117
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4119 $as_echo "$_am_result" >&6; }
4120 rm -f confinc confmf
4121
4122 # Check whether --enable-dependency-tracking was given.
4123 if test "${enable_dependency_tracking+set}" = set; then :
4124   enableval=$enable_dependency_tracking;
4125 fi
4126
4127 if test "x$enable_dependency_tracking" != xno; then
4128   am_depcomp="$ac_aux_dir/depcomp"
4129   AMDEPBACKSLASH='\'
4130 fi
4131  if test "x$enable_dependency_tracking" != xno; then
4132   AMDEP_TRUE=
4133   AMDEP_FALSE='#'
4134 else
4135   AMDEP_TRUE='#'
4136   AMDEP_FALSE=
4137 fi
4138
4139
4140
4141 depcc="$CC"   am_compiler_list=
4142
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4144 $as_echo_n "checking dependency style of $depcc... " >&6; }
4145 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4149   # We make a subdir and do the tests there.  Otherwise we can end up
4150   # making bogus files that we don't know about and never remove.  For
4151   # instance it was reported that on HP-UX the gcc test will end up
4152   # making a dummy file named `D' -- because `-MD' means `put the output
4153   # in D'.
4154   mkdir conftest.dir
4155   # Copy depcomp to subdir because otherwise we won't find it if we're
4156   # using a relative directory.
4157   cp "$am_depcomp" conftest.dir
4158   cd conftest.dir
4159   # We will build objects and dependencies in a subdirectory because
4160   # it helps to detect inapplicable dependency modes.  For instance
4161   # both Tru64's cc and ICC support -MD to output dependencies as a
4162   # side effect of compilation, but ICC will put the dependencies in
4163   # the current directory while Tru64 will put them in the object
4164   # directory.
4165   mkdir sub
4166
4167   am_cv_CC_dependencies_compiler_type=none
4168   if test "$am_compiler_list" = ""; then
4169      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4170   fi
4171   am__universal=false
4172   case " $depcc " in #(
4173      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4174      esac
4175
4176   for depmode in $am_compiler_list; do
4177     # Setup a source with many dependencies, because some compilers
4178     # like to wrap large dependency lists on column 80 (with \), and
4179     # we should not choose a depcomp mode which is confused by this.
4180     #
4181     # We need to recreate these files for each test, as the compiler may
4182     # overwrite some of them when testing with obscure command lines.
4183     # This happens at least with the AIX C compiler.
4184     : > sub/conftest.c
4185     for i in 1 2 3 4 5 6; do
4186       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4187       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4188       # Solaris 8's {/usr,}/bin/sh.
4189       touch sub/conftst$i.h
4190     done
4191     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4192
4193     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4194     # mode.  It turns out that the SunPro C++ compiler does not properly
4195     # handle `-M -o', and we need to detect this.  Also, some Intel
4196     # versions had trouble with output in subdirs
4197     am__obj=sub/conftest.${OBJEXT-o}
4198     am__minus_obj="-o $am__obj"
4199     case $depmode in
4200     gcc)
4201       # This depmode causes a compiler race in universal mode.
4202       test "$am__universal" = false || continue
4203       ;;
4204     nosideeffect)
4205       # after this tag, mechanisms are not by side-effect, so they'll
4206       # only be used when explicitly requested
4207       if test "x$enable_dependency_tracking" = xyes; then
4208         continue
4209       else
4210         break
4211       fi
4212       ;;
4213     msvisualcpp | msvcmsys)
4214       # This compiler won't grok `-c -o', but also, the minuso test has
4215       # not run yet.  These depmodes are late enough in the game, and
4216       # so weak that their functioning should not be impacted.
4217       am__obj=conftest.${OBJEXT-o}
4218       am__minus_obj=
4219       ;;
4220     none) break ;;
4221     esac
4222     if depmode=$depmode \
4223        source=sub/conftest.c object=$am__obj \
4224        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4225        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4226          >/dev/null 2>conftest.err &&
4227        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4228        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4229        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4230        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4231       # icc doesn't choke on unknown options, it will just issue warnings
4232       # or remarks (even with -Werror).  So we grep stderr for any message
4233       # that says an option was ignored or not supported.
4234       # When given -MP, icc 7.0 and 7.1 complain thusly:
4235       #   icc: Command line warning: ignoring option '-M'; no argument required
4236       # The diagnosis changed in icc 8.0:
4237       #   icc: Command line remark: option '-MP' not supported
4238       if (grep 'ignoring option' conftest.err ||
4239           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4240         am_cv_CC_dependencies_compiler_type=$depmode
4241         break
4242       fi
4243     fi
4244   done
4245
4246   cd ..
4247   rm -rf conftest.dir
4248 else
4249   am_cv_CC_dependencies_compiler_type=none
4250 fi
4251
4252 fi
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4254 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4255 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4256
4257  if
4258   test "x$enable_dependency_tracking" != xno \
4259   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4260   am__fastdepCC_TRUE=
4261   am__fastdepCC_FALSE='#'
4262 else
4263   am__fastdepCC_TRUE='#'
4264   am__fastdepCC_FALSE=
4265 fi
4266
4267
4268
4269
4270
4271
4272 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4273 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4274 # in both places for now and restore CFLAGS at the end of config.
4275 save_CFLAGS="$CFLAGS"
4276
4277 # Add -Wall -Werror if we are using GCC.
4278 if test "x$GCC" = "xyes"; then
4279   XCFLAGS="$XCFLAGS -Wall -Werror"
4280 fi
4281
4282 # Find other programs we need.
4283 if test -n "$ac_tool_prefix"; then
4284   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4285 set dummy ${ac_tool_prefix}ar; ac_word=$2
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4287 $as_echo_n "checking for $ac_word... " >&6; }
4288 if test "${ac_cv_prog_AR+set}" = set; then :
4289   $as_echo_n "(cached) " >&6
4290 else
4291   if test -n "$AR"; then
4292   ac_cv_prog_AR="$AR" # Let the user override the test.
4293 else
4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4295 for as_dir in $PATH
4296 do
4297   IFS=$as_save_IFS
4298   test -z "$as_dir" && as_dir=.
4299     for ac_exec_ext in '' $ac_executable_extensions; do
4300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4301     ac_cv_prog_AR="${ac_tool_prefix}ar"
4302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4303     break 2
4304   fi
4305 done
4306   done
4307 IFS=$as_save_IFS
4308
4309 fi
4310 fi
4311 AR=$ac_cv_prog_AR
4312 if test -n "$AR"; then
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4314 $as_echo "$AR" >&6; }
4315 else
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4317 $as_echo "no" >&6; }
4318 fi
4319
4320
4321 fi
4322 if test -z "$ac_cv_prog_AR"; then
4323   ac_ct_AR=$AR
4324   # Extract the first word of "ar", so it can be a program name with args.
4325 set dummy ar; ac_word=$2
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4327 $as_echo_n "checking for $ac_word... " >&6; }
4328 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4329   $as_echo_n "(cached) " >&6
4330 else
4331   if test -n "$ac_ct_AR"; then
4332   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4333 else
4334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4335 for as_dir in $PATH
4336 do
4337   IFS=$as_save_IFS
4338   test -z "$as_dir" && as_dir=.
4339     for ac_exec_ext in '' $ac_executable_extensions; do
4340   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4341     ac_cv_prog_ac_ct_AR="ar"
4342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4343     break 2
4344   fi
4345 done
4346   done
4347 IFS=$as_save_IFS
4348
4349 fi
4350 fi
4351 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4352 if test -n "$ac_ct_AR"; then
4353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4354 $as_echo "$ac_ct_AR" >&6; }
4355 else
4356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4357 $as_echo "no" >&6; }
4358 fi
4359
4360   if test "x$ac_ct_AR" = x; then
4361     AR=""
4362   else
4363     case $cross_compiling:$ac_tool_warned in
4364 yes:)
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4367 ac_tool_warned=yes ;;
4368 esac
4369     AR=$ac_ct_AR
4370   fi
4371 else
4372   AR="$ac_cv_prog_AR"
4373 fi
4374
4375 if test -n "$ac_tool_prefix"; then
4376   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4377 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4379 $as_echo_n "checking for $ac_word... " >&6; }
4380 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4381   $as_echo_n "(cached) " >&6
4382 else
4383   if test -n "$RANLIB"; then
4384   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4385 else
4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4387 for as_dir in $PATH
4388 do
4389   IFS=$as_save_IFS
4390   test -z "$as_dir" && as_dir=.
4391     for ac_exec_ext in '' $ac_executable_extensions; do
4392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4393     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4395     break 2
4396   fi
4397 done
4398   done
4399 IFS=$as_save_IFS
4400
4401 fi
4402 fi
4403 RANLIB=$ac_cv_prog_RANLIB
4404 if test -n "$RANLIB"; then
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4406 $as_echo "$RANLIB" >&6; }
4407 else
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4409 $as_echo "no" >&6; }
4410 fi
4411
4412
4413 fi
4414 if test -z "$ac_cv_prog_RANLIB"; then
4415   ac_ct_RANLIB=$RANLIB
4416   # Extract the first word of "ranlib", so it can be a program name with args.
4417 set dummy ranlib; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$ac_ct_RANLIB"; then
4424   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4433     ac_cv_prog_ac_ct_RANLIB="ranlib"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4444 if test -n "$ac_ct_RANLIB"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4446 $as_echo "$ac_ct_RANLIB" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452   if test "x$ac_ct_RANLIB" = x; then
4453     RANLIB="ranlib-not-found-in-path-error"
4454   else
4455     case $cross_compiling:$ac_tool_warned in
4456 yes:)
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4459 ac_tool_warned=yes ;;
4460 esac
4461     RANLIB=$ac_ct_RANLIB
4462   fi
4463 else
4464   RANLIB="$ac_cv_prog_RANLIB"
4465 fi
4466
4467 # Extract the first word of "perl", so it can be a program name with args.
4468 set dummy perl; ac_word=$2
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4470 $as_echo_n "checking for $ac_word... " >&6; }
4471 if test "${ac_cv_path_PERL+set}" = set; then :
4472   $as_echo_n "(cached) " >&6
4473 else
4474   case $PERL in
4475   [\\/]* | ?:[\\/]*)
4476   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4477   ;;
4478   *)
4479   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4480 for as_dir in $PATH
4481 do
4482   IFS=$as_save_IFS
4483   test -z "$as_dir" && as_dir=.
4484     for ac_exec_ext in '' $ac_executable_extensions; do
4485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4486     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4488     break 2
4489   fi
4490 done
4491   done
4492 IFS=$as_save_IFS
4493
4494   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4495   ;;
4496 esac
4497 fi
4498 PERL=$ac_cv_path_PERL
4499 if test -n "$PERL"; then
4500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4501 $as_echo "$PERL" >&6; }
4502 else
4503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4504 $as_echo "no" >&6; }
4505 fi
4506
4507
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4509 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4510 set x ${MAKE-make}
4511 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4512 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4513   $as_echo_n "(cached) " >&6
4514 else
4515   cat >conftest.make <<\_ACEOF
4516 SHELL = /bin/sh
4517 all:
4518         @echo '@@@%%%=$(MAKE)=@@@%%%'
4519 _ACEOF
4520 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4521 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4522   *@@@%%%=?*=@@@%%%*)
4523     eval ac_cv_prog_make_${ac_make}_set=yes;;
4524   *)
4525     eval ac_cv_prog_make_${ac_make}_set=no;;
4526 esac
4527 rm -f conftest.make
4528 fi
4529 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4531 $as_echo "yes" >&6; }
4532   SET_MAKE=
4533 else
4534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4535 $as_echo "no" >&6; }
4536   SET_MAKE="MAKE=${MAKE-make}"
4537 fi
4538
4539
4540
4541 # See if makeinfo has been installed and is modern enough
4542 # that we can use it.
4543
4544   # Extract the first word of "makeinfo", so it can be a program name with args.
4545 set dummy makeinfo; ac_word=$2
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4547 $as_echo_n "checking for $ac_word... " >&6; }
4548 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4549   $as_echo_n "(cached) " >&6
4550 else
4551   if test -n "$MAKEINFO"; then
4552   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4553 else
4554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4555 for as_dir in $PATH
4556 do
4557   IFS=$as_save_IFS
4558   test -z "$as_dir" && as_dir=.
4559     for ac_exec_ext in '' $ac_executable_extensions; do
4560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4561     ac_cv_prog_MAKEINFO="makeinfo"
4562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563     break 2
4564   fi
4565 done
4566   done
4567 IFS=$as_save_IFS
4568
4569 fi
4570 fi
4571 MAKEINFO=$ac_cv_prog_MAKEINFO
4572 if test -n "$MAKEINFO"; then
4573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4574 $as_echo "$MAKEINFO" >&6; }
4575 else
4576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4577 $as_echo "no" >&6; }
4578 fi
4579
4580
4581   if test -n "$MAKEINFO"; then
4582     # Found it, now check the version.
4583     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4584 $as_echo_n "checking for modern makeinfo... " >&6; }
4585 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4586   $as_echo_n "(cached) " >&6
4587 else
4588   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4589                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4590
4591                     case $ac_prog_version in
4592                       '')  gcc_cv_prog_makeinfo_modern=no;;
4593                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4594                       *)   gcc_cv_prog_makeinfo_modern=no;;
4595                     esac
4596
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4599 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4600   else
4601     gcc_cv_prog_makeinfo_modern=no
4602   fi
4603   if test $gcc_cv_prog_makeinfo_modern = no; then
4604     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4605   fi
4606
4607  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4608   BUILD_INFO_TRUE=
4609   BUILD_INFO_FALSE='#'
4610 else
4611   BUILD_INFO_TRUE='#'
4612   BUILD_INFO_FALSE=
4613 fi
4614
4615
4616
4617 # Configure libtool
4618 case `pwd` in
4619   *\ * | *\     *)
4620     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4621 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4622 esac
4623
4624
4625
4626 macro_version='2.2.7a'
4627 macro_revision='1.3134'
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641 ltmain="$ac_aux_dir/ltmain.sh"
4642
4643 # Backslashify metacharacters that are still active within
4644 # double-quoted strings.
4645 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4646
4647 # Same as above, but do not quote variable references.
4648 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4649
4650 # Sed substitution to delay expansion of an escaped shell variable in a
4651 # double_quote_subst'ed string.
4652 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4653
4654 # Sed substitution to delay expansion of an escaped single quote.
4655 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4656
4657 # Sed substitution to avoid accidental globbing in evaled expressions
4658 no_glob_subst='s/\*/\\\*/g'
4659
4660 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4661 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4662 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4665 $as_echo_n "checking how to print strings... " >&6; }
4666 # Test print first, because it will be a builtin if present.
4667 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4668    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4669   ECHO='print -r --'
4670 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4671   ECHO='printf %s\n'
4672 else
4673   # Use this function as a fallback that always works.
4674   func_fallback_echo ()
4675   {
4676     eval 'cat <<_LTECHO_EOF
4677 $1
4678 _LTECHO_EOF'
4679   }
4680   ECHO='func_fallback_echo'
4681 fi
4682
4683 # func_echo_all arg...
4684 # Invoke $ECHO with all args, space-separated.
4685 func_echo_all ()
4686 {
4687     $ECHO ""
4688 }
4689
4690 case "$ECHO" in
4691   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4692 $as_echo "printf" >&6; } ;;
4693   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4694 $as_echo "print -r" >&6; } ;;
4695   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4696 $as_echo "cat" >&6; } ;;
4697 esac
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4713 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4714 if test "${ac_cv_path_SED+set}" = set; then :
4715   $as_echo_n "(cached) " >&6
4716 else
4717             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4718      for ac_i in 1 2 3 4 5 6 7; do
4719        ac_script="$ac_script$as_nl$ac_script"
4720      done
4721      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4722      { ac_script=; unset ac_script;}
4723      if test -z "$SED"; then
4724   ac_path_SED_found=false
4725   # Loop through the user's path and test for each of PROGNAME-LIST
4726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729   IFS=$as_save_IFS
4730   test -z "$as_dir" && as_dir=.
4731     for ac_prog in sed gsed; do
4732     for ac_exec_ext in '' $ac_executable_extensions; do
4733       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4734       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4735 # Check for GNU ac_path_SED and select it if it is found.
4736   # Check for GNU $ac_path_SED
4737 case `"$ac_path_SED" --version 2>&1` in
4738 *GNU*)
4739   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4740 *)
4741   ac_count=0
4742   $as_echo_n 0123456789 >"conftest.in"
4743   while :
4744   do
4745     cat "conftest.in" "conftest.in" >"conftest.tmp"
4746     mv "conftest.tmp" "conftest.in"
4747     cp "conftest.in" "conftest.nl"
4748     $as_echo '' >> "conftest.nl"
4749     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4751     as_fn_arith $ac_count + 1 && ac_count=$as_val
4752     if test $ac_count -gt ${ac_path_SED_max-0}; then
4753       # Best one so far, save it but keep looking for a better one
4754       ac_cv_path_SED="$ac_path_SED"
4755       ac_path_SED_max=$ac_count
4756     fi
4757     # 10*(2^10) chars as input seems more than enough
4758     test $ac_count -gt 10 && break
4759   done
4760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4761 esac
4762
4763       $ac_path_SED_found && break 3
4764     done
4765   done
4766   done
4767 IFS=$as_save_IFS
4768   if test -z "$ac_cv_path_SED"; then
4769     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4770   fi
4771 else
4772   ac_cv_path_SED=$SED
4773 fi
4774
4775 fi
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4777 $as_echo "$ac_cv_path_SED" >&6; }
4778  SED="$ac_cv_path_SED"
4779   rm -f conftest.sed
4780
4781 test -z "$SED" && SED=sed
4782 Xsed="$SED -e 1s/^X//"
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4795 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4796 if test "${ac_cv_path_GREP+set}" = set; then :
4797   $as_echo_n "(cached) " >&6
4798 else
4799   if test -z "$GREP"; then
4800   ac_path_GREP_found=false
4801   # Loop through the user's path and test for each of PROGNAME-LIST
4802   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4803 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4804 do
4805   IFS=$as_save_IFS
4806   test -z "$as_dir" && as_dir=.
4807     for ac_prog in grep ggrep; do
4808     for ac_exec_ext in '' $ac_executable_extensions; do
4809       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4810       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4811 # Check for GNU ac_path_GREP and select it if it is found.
4812   # Check for GNU $ac_path_GREP
4813 case `"$ac_path_GREP" --version 2>&1` in
4814 *GNU*)
4815   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4816 *)
4817   ac_count=0
4818   $as_echo_n 0123456789 >"conftest.in"
4819   while :
4820   do
4821     cat "conftest.in" "conftest.in" >"conftest.tmp"
4822     mv "conftest.tmp" "conftest.in"
4823     cp "conftest.in" "conftest.nl"
4824     $as_echo 'GREP' >> "conftest.nl"
4825     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4826     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4827     as_fn_arith $ac_count + 1 && ac_count=$as_val
4828     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4829       # Best one so far, save it but keep looking for a better one
4830       ac_cv_path_GREP="$ac_path_GREP"
4831       ac_path_GREP_max=$ac_count
4832     fi
4833     # 10*(2^10) chars as input seems more than enough
4834     test $ac_count -gt 10 && break
4835   done
4836   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4837 esac
4838
4839       $ac_path_GREP_found && break 3
4840     done
4841   done
4842   done
4843 IFS=$as_save_IFS
4844   if test -z "$ac_cv_path_GREP"; then
4845     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4846   fi
4847 else
4848   ac_cv_path_GREP=$GREP
4849 fi
4850
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4853 $as_echo "$ac_cv_path_GREP" >&6; }
4854  GREP="$ac_cv_path_GREP"
4855
4856
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4858 $as_echo_n "checking for egrep... " >&6; }
4859 if test "${ac_cv_path_EGREP+set}" = set; then :
4860   $as_echo_n "(cached) " >&6
4861 else
4862   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4863    then ac_cv_path_EGREP="$GREP -E"
4864    else
4865      if test -z "$EGREP"; then
4866   ac_path_EGREP_found=false
4867   # Loop through the user's path and test for each of PROGNAME-LIST
4868   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4869 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4870 do
4871   IFS=$as_save_IFS
4872   test -z "$as_dir" && as_dir=.
4873     for ac_prog in egrep; do
4874     for ac_exec_ext in '' $ac_executable_extensions; do
4875       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4876       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4877 # Check for GNU ac_path_EGREP and select it if it is found.
4878   # Check for GNU $ac_path_EGREP
4879 case `"$ac_path_EGREP" --version 2>&1` in
4880 *GNU*)
4881   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4882 *)
4883   ac_count=0
4884   $as_echo_n 0123456789 >"conftest.in"
4885   while :
4886   do
4887     cat "conftest.in" "conftest.in" >"conftest.tmp"
4888     mv "conftest.tmp" "conftest.in"
4889     cp "conftest.in" "conftest.nl"
4890     $as_echo 'EGREP' >> "conftest.nl"
4891     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4892     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4893     as_fn_arith $ac_count + 1 && ac_count=$as_val
4894     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4895       # Best one so far, save it but keep looking for a better one
4896       ac_cv_path_EGREP="$ac_path_EGREP"
4897       ac_path_EGREP_max=$ac_count
4898     fi
4899     # 10*(2^10) chars as input seems more than enough
4900     test $ac_count -gt 10 && break
4901   done
4902   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4903 esac
4904
4905       $ac_path_EGREP_found && break 3
4906     done
4907   done
4908   done
4909 IFS=$as_save_IFS
4910   if test -z "$ac_cv_path_EGREP"; then
4911     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4912   fi
4913 else
4914   ac_cv_path_EGREP=$EGREP
4915 fi
4916
4917    fi
4918 fi
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4920 $as_echo "$ac_cv_path_EGREP" >&6; }
4921  EGREP="$ac_cv_path_EGREP"
4922
4923
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4925 $as_echo_n "checking for fgrep... " >&6; }
4926 if test "${ac_cv_path_FGREP+set}" = set; then :
4927   $as_echo_n "(cached) " >&6
4928 else
4929   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4930    then ac_cv_path_FGREP="$GREP -F"
4931    else
4932      if test -z "$FGREP"; then
4933   ac_path_FGREP_found=false
4934   # Loop through the user's path and test for each of PROGNAME-LIST
4935   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4936 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4937 do
4938   IFS=$as_save_IFS
4939   test -z "$as_dir" && as_dir=.
4940     for ac_prog in fgrep; do
4941     for ac_exec_ext in '' $ac_executable_extensions; do
4942       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4943       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4944 # Check for GNU ac_path_FGREP and select it if it is found.
4945   # Check for GNU $ac_path_FGREP
4946 case `"$ac_path_FGREP" --version 2>&1` in
4947 *GNU*)
4948   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4949 *)
4950   ac_count=0
4951   $as_echo_n 0123456789 >"conftest.in"
4952   while :
4953   do
4954     cat "conftest.in" "conftest.in" >"conftest.tmp"
4955     mv "conftest.tmp" "conftest.in"
4956     cp "conftest.in" "conftest.nl"
4957     $as_echo 'FGREP' >> "conftest.nl"
4958     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4959     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4960     as_fn_arith $ac_count + 1 && ac_count=$as_val
4961     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4962       # Best one so far, save it but keep looking for a better one
4963       ac_cv_path_FGREP="$ac_path_FGREP"
4964       ac_path_FGREP_max=$ac_count
4965     fi
4966     # 10*(2^10) chars as input seems more than enough
4967     test $ac_count -gt 10 && break
4968   done
4969   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4970 esac
4971
4972       $ac_path_FGREP_found && break 3
4973     done
4974   done
4975   done
4976 IFS=$as_save_IFS
4977   if test -z "$ac_cv_path_FGREP"; then
4978     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4979   fi
4980 else
4981   ac_cv_path_FGREP=$FGREP
4982 fi
4983
4984    fi
4985 fi
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4987 $as_echo "$ac_cv_path_FGREP" >&6; }
4988  FGREP="$ac_cv_path_FGREP"
4989
4990
4991 test -z "$GREP" && GREP=grep
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011 # Check whether --with-gnu-ld was given.
5012 if test "${with_gnu_ld+set}" = set; then :
5013   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5014 else
5015   with_gnu_ld=no
5016 fi
5017
5018 ac_prog=ld
5019 if test "$GCC" = yes; then
5020   # Check if gcc -print-prog-name=ld gives a path.
5021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5022 $as_echo_n "checking for ld used by $CC... " >&6; }
5023   case $host in
5024   *-*-mingw*)
5025     # gcc leaves a trailing carriage return which upsets mingw
5026     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5027   *)
5028     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5029   esac
5030   case $ac_prog in
5031     # Accept absolute paths.
5032     [\\/]* | ?:[\\/]*)
5033       re_direlt='/[^/][^/]*/\.\./'
5034       # Canonicalize the pathname of ld
5035       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5036       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5037         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5038       done
5039       test -z "$LD" && LD="$ac_prog"
5040       ;;
5041   "")
5042     # If it fails, then pretend we aren't using GCC.
5043     ac_prog=ld
5044     ;;
5045   *)
5046     # If it is relative, then search for the first ld in PATH.
5047     with_gnu_ld=unknown
5048     ;;
5049   esac
5050 elif test "$with_gnu_ld" = yes; then
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5052 $as_echo_n "checking for GNU ld... " >&6; }
5053 else
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5055 $as_echo_n "checking for non-GNU ld... " >&6; }
5056 fi
5057 if test "${lt_cv_path_LD+set}" = set; then :
5058   $as_echo_n "(cached) " >&6
5059 else
5060   if test -z "$LD"; then
5061   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5062   for ac_dir in $PATH; do
5063     IFS="$lt_save_ifs"
5064     test -z "$ac_dir" && ac_dir=.
5065     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5066       lt_cv_path_LD="$ac_dir/$ac_prog"
5067       # Check to see if the program is GNU ld.  I'd rather use --version,
5068       # but apparently some variants of GNU ld only accept -v.
5069       # Break only if it was the GNU/non-GNU ld that we prefer.
5070       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5071       *GNU* | *'with BFD'*)
5072         test "$with_gnu_ld" != no && break
5073         ;;
5074       *)
5075         test "$with_gnu_ld" != yes && break
5076         ;;
5077       esac
5078     fi
5079   done
5080   IFS="$lt_save_ifs"
5081 else
5082   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5083 fi
5084 fi
5085
5086 LD="$lt_cv_path_LD"
5087 if test -n "$LD"; then
5088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5089 $as_echo "$LD" >&6; }
5090 else
5091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5092 $as_echo "no" >&6; }
5093 fi
5094 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5096 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5097 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5098   $as_echo_n "(cached) " >&6
5099 else
5100   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5101 case `$LD -v 2>&1 </dev/null` in
5102 *GNU* | *'with BFD'*)
5103   lt_cv_prog_gnu_ld=yes
5104   ;;
5105 *)
5106   lt_cv_prog_gnu_ld=no
5107   ;;
5108 esac
5109 fi
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5111 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5112 with_gnu_ld=$lt_cv_prog_gnu_ld
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5123 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5124 if test "${lt_cv_path_NM+set}" = set; then :
5125   $as_echo_n "(cached) " >&6
5126 else
5127   if test -n "$NM"; then
5128   # Let the user override the test.
5129   lt_cv_path_NM="$NM"
5130 else
5131   lt_nm_to_check="${ac_tool_prefix}nm"
5132   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5133     lt_nm_to_check="$lt_nm_to_check nm"
5134   fi
5135   for lt_tmp_nm in $lt_nm_to_check; do
5136     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5137     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5138       IFS="$lt_save_ifs"
5139       test -z "$ac_dir" && ac_dir=.
5140       tmp_nm="$ac_dir/$lt_tmp_nm"
5141       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5142         # Check to see if the nm accepts a BSD-compat flag.
5143         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5144         #   nm: unknown option "B" ignored
5145         # Tru64's nm complains that /dev/null is an invalid object file
5146         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5147         */dev/null* | *'Invalid file or object type'*)
5148           lt_cv_path_NM="$tmp_nm -B"
5149           break
5150           ;;
5151         *)
5152           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5153           */dev/null*)
5154             lt_cv_path_NM="$tmp_nm -p"
5155             break
5156             ;;
5157           *)
5158             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5159             continue # so that we can try to find one that supports BSD flags
5160             ;;
5161           esac
5162           ;;
5163         esac
5164       fi
5165     done
5166     IFS="$lt_save_ifs"
5167   done
5168   : ${lt_cv_path_NM=no}
5169 fi
5170 fi
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5172 $as_echo "$lt_cv_path_NM" >&6; }
5173 if test "$lt_cv_path_NM" != "no"; then
5174   NM="$lt_cv_path_NM"
5175 else
5176   # Didn't find any BSD compatible name lister, look for dumpbin.
5177   if test -n "$DUMPBIN"; then :
5178     # Let the user override the test.
5179   else
5180     if test -n "$ac_tool_prefix"; then
5181   for ac_prog in dumpbin "link -dump"
5182   do
5183     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5184 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5186 $as_echo_n "checking for $ac_word... " >&6; }
5187 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5188   $as_echo_n "(cached) " >&6
5189 else
5190   if test -n "$DUMPBIN"; then
5191   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5192 else
5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194 for as_dir in $PATH
5195 do
5196   IFS=$as_save_IFS
5197   test -z "$as_dir" && as_dir=.
5198     for ac_exec_ext in '' $ac_executable_extensions; do
5199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5202     break 2
5203   fi
5204 done
5205   done
5206 IFS=$as_save_IFS
5207
5208 fi
5209 fi
5210 DUMPBIN=$ac_cv_prog_DUMPBIN
5211 if test -n "$DUMPBIN"; then
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5213 $as_echo "$DUMPBIN" >&6; }
5214 else
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219
5220     test -n "$DUMPBIN" && break
5221   done
5222 fi
5223 if test -z "$DUMPBIN"; then
5224   ac_ct_DUMPBIN=$DUMPBIN
5225   for ac_prog in dumpbin "link -dump"
5226 do
5227   # Extract the first word of "$ac_prog", so it can be a program name with args.
5228 set dummy $ac_prog; ac_word=$2
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 $as_echo_n "checking for $ac_word... " >&6; }
5231 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   if test -n "$ac_ct_DUMPBIN"; then
5235   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5236 else
5237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5238 for as_dir in $PATH
5239 do
5240   IFS=$as_save_IFS
5241   test -z "$as_dir" && as_dir=.
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5244     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5246     break 2
5247   fi
5248 done
5249   done
5250 IFS=$as_save_IFS
5251
5252 fi
5253 fi
5254 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5255 if test -n "$ac_ct_DUMPBIN"; then
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5257 $as_echo "$ac_ct_DUMPBIN" >&6; }
5258 else
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260 $as_echo "no" >&6; }
5261 fi
5262
5263
5264   test -n "$ac_ct_DUMPBIN" && break
5265 done
5266
5267   if test "x$ac_ct_DUMPBIN" = x; then
5268     DUMPBIN=":"
5269   else
5270     case $cross_compiling:$ac_tool_warned in
5271 yes:)
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5274 ac_tool_warned=yes ;;
5275 esac
5276     DUMPBIN=$ac_ct_DUMPBIN
5277   fi
5278 fi
5279
5280     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5281     *COFF*)
5282       DUMPBIN="$DUMPBIN -symbols"
5283       ;;
5284     *)
5285       DUMPBIN=:
5286       ;;
5287     esac
5288   fi
5289
5290   if test "$DUMPBIN" != ":"; then
5291     NM="$DUMPBIN"
5292   fi
5293 fi
5294 test -z "$NM" && NM=nm
5295
5296
5297
5298
5299
5300
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5302 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5303 if test "${lt_cv_nm_interface+set}" = set; then :
5304   $as_echo_n "(cached) " >&6
5305 else
5306   lt_cv_nm_interface="BSD nm"
5307   echo "int some_variable = 0;" > conftest.$ac_ext
5308   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5309   (eval "$ac_compile" 2>conftest.err)
5310   cat conftest.err >&5
5311   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5312   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5313   cat conftest.err >&5
5314   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5315   cat conftest.out >&5
5316   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5317     lt_cv_nm_interface="MS dumpbin"
5318   fi
5319   rm -f conftest*
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5322 $as_echo "$lt_cv_nm_interface" >&6; }
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5325 $as_echo_n "checking whether ln -s works... " >&6; }
5326 LN_S=$as_ln_s
5327 if test "$LN_S" = "ln -s"; then
5328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5329 $as_echo "yes" >&6; }
5330 else
5331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5332 $as_echo "no, using $LN_S" >&6; }
5333 fi
5334
5335 # find the maximum length of command line arguments
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5337 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5338 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5339   $as_echo_n "(cached) " >&6
5340 else
5341     i=0
5342   teststring="ABCD"
5343
5344   case $build_os in
5345   msdosdjgpp*)
5346     # On DJGPP, this test can blow up pretty badly due to problems in libc
5347     # (any single argument exceeding 2000 bytes causes a buffer overrun
5348     # during glob expansion).  Even if it were fixed, the result of this
5349     # check would be larger than it should be.
5350     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5351     ;;
5352
5353   gnu*)
5354     # Under GNU Hurd, this test is not required because there is
5355     # no limit to the length of command line arguments.
5356     # Libtool will interpret -1 as no limit whatsoever
5357     lt_cv_sys_max_cmd_len=-1;
5358     ;;
5359
5360   cygwin* | mingw* | cegcc*)
5361     # On Win9x/ME, this test blows up -- it succeeds, but takes
5362     # about 5 minutes as the teststring grows exponentially.
5363     # Worse, since 9x/ME are not pre-emptively multitasking,
5364     # you end up with a "frozen" computer, even though with patience
5365     # the test eventually succeeds (with a max line length of 256k).
5366     # Instead, let's just punt: use the minimum linelength reported by
5367     # all of the supported platforms: 8192 (on NT/2K/XP).
5368     lt_cv_sys_max_cmd_len=8192;
5369     ;;
5370
5371   mint*)
5372     # On MiNT this can take a long time and run out of memory.
5373     lt_cv_sys_max_cmd_len=8192;
5374     ;;
5375
5376   amigaos*)
5377     # On AmigaOS with pdksh, this test takes hours, literally.
5378     # So we just punt and use a minimum line length of 8192.
5379     lt_cv_sys_max_cmd_len=8192;
5380     ;;
5381
5382   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5383     # This has been around since 386BSD, at least.  Likely further.
5384     if test -x /sbin/sysctl; then
5385       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5386     elif test -x /usr/sbin/sysctl; then
5387       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5388     else
5389       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5390     fi
5391     # And add a safety zone
5392     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5393     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5394     ;;
5395
5396   interix*)
5397     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5398     lt_cv_sys_max_cmd_len=196608
5399     ;;
5400
5401   osf*)
5402     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5403     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5404     # nice to cause kernel panics so lets avoid the loop below.
5405     # First set a reasonable default.
5406     lt_cv_sys_max_cmd_len=16384
5407     #
5408     if test -x /sbin/sysconfig; then
5409       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5410         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5411       esac
5412     fi
5413     ;;
5414   sco3.2v5*)
5415     lt_cv_sys_max_cmd_len=102400
5416     ;;
5417   sysv5* | sco5v6* | sysv4.2uw2*)
5418     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5419     if test -n "$kargmax"; then
5420       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5421     else
5422       lt_cv_sys_max_cmd_len=32768
5423     fi
5424     ;;
5425   *)
5426     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5427     if test -n "$lt_cv_sys_max_cmd_len"; then
5428       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5429       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5430     else
5431       # Make teststring a little bigger before we do anything with it.
5432       # a 1K string should be a reasonable start.
5433       for i in 1 2 3 4 5 6 7 8 ; do
5434         teststring=$teststring$teststring
5435       done
5436       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5437       # If test is not a shell built-in, we'll probably end up computing a
5438       # maximum length that is only half of the actual maximum length, but
5439       # we can't tell.
5440       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5441                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5442               test $i != 17 # 1/2 MB should be enough
5443       do
5444         i=`expr $i + 1`
5445         teststring=$teststring$teststring
5446       done
5447       # Only check the string length outside the loop.
5448       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5449       teststring=
5450       # Add a significant safety factor because C++ compilers can tack on
5451       # massive amounts of additional arguments before passing them to the
5452       # linker.  It appears as though 1/2 is a usable value.
5453       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5454     fi
5455     ;;
5456   esac
5457
5458 fi
5459
5460 if test -n $lt_cv_sys_max_cmd_len ; then
5461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5462 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5463 else
5464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5465 $as_echo "none" >&6; }
5466 fi
5467 max_cmd_len=$lt_cv_sys_max_cmd_len
5468
5469
5470
5471
5472
5473
5474 : ${CP="cp -f"}
5475 : ${MV="mv -f"}
5476 : ${RM="rm -f"}
5477
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5479 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5480 # Try some XSI features
5481 xsi_shell=no
5482 ( _lt_dummy="a/b/c"
5483   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5484       = c,a/b,, \
5485     && eval 'test $(( 1 + 1 )) -eq 2 \
5486     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5487   && xsi_shell=yes
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5489 $as_echo "$xsi_shell" >&6; }
5490
5491
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5493 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5494 lt_shell_append=no
5495 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5496     >/dev/null 2>&1 \
5497   && lt_shell_append=yes
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5499 $as_echo "$lt_shell_append" >&6; }
5500
5501
5502 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5503   lt_unset=unset
5504 else
5505   lt_unset=false
5506 fi
5507
5508
5509
5510
5511
5512 # test EBCDIC or ASCII
5513 case `echo X|tr X '\101'` in
5514  A) # ASCII based system
5515     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5516   lt_SP2NL='tr \040 \012'
5517   lt_NL2SP='tr \015\012 \040\040'
5518   ;;
5519  *) # EBCDIC based system
5520   lt_SP2NL='tr \100 \n'
5521   lt_NL2SP='tr \r\n \100\100'
5522   ;;
5523 esac
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5534 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5535 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5536   $as_echo_n "(cached) " >&6
5537 else
5538   lt_cv_ld_reload_flag='-r'
5539 fi
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5541 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5542 reload_flag=$lt_cv_ld_reload_flag
5543 case $reload_flag in
5544 "" | " "*) ;;
5545 *) reload_flag=" $reload_flag" ;;
5546 esac
5547 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5548 case $host_os in
5549   darwin*)
5550     if test "$GCC" = yes; then
5551       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5552     else
5553       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5554     fi
5555     ;;
5556 esac
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 if test -n "$ac_tool_prefix"; then
5567   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5568 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5570 $as_echo_n "checking for $ac_word... " >&6; }
5571 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5572   $as_echo_n "(cached) " >&6
5573 else
5574   if test -n "$OBJDUMP"; then
5575   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5576 else
5577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5578 for as_dir in $PATH
5579 do
5580   IFS=$as_save_IFS
5581   test -z "$as_dir" && as_dir=.
5582     for ac_exec_ext in '' $ac_executable_extensions; do
5583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5584     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5586     break 2
5587   fi
5588 done
5589   done
5590 IFS=$as_save_IFS
5591
5592 fi
5593 fi
5594 OBJDUMP=$ac_cv_prog_OBJDUMP
5595 if test -n "$OBJDUMP"; then
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5597 $as_echo "$OBJDUMP" >&6; }
5598 else
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5600 $as_echo "no" >&6; }
5601 fi
5602
5603
5604 fi
5605 if test -z "$ac_cv_prog_OBJDUMP"; then
5606   ac_ct_OBJDUMP=$OBJDUMP
5607   # Extract the first word of "objdump", so it can be a program name with args.
5608 set dummy objdump; ac_word=$2
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5610 $as_echo_n "checking for $ac_word... " >&6; }
5611 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5612   $as_echo_n "(cached) " >&6
5613 else
5614   if test -n "$ac_ct_OBJDUMP"; then
5615   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5616 else
5617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5618 for as_dir in $PATH
5619 do
5620   IFS=$as_save_IFS
5621   test -z "$as_dir" && as_dir=.
5622     for ac_exec_ext in '' $ac_executable_extensions; do
5623   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5624     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5626     break 2
5627   fi
5628 done
5629   done
5630 IFS=$as_save_IFS
5631
5632 fi
5633 fi
5634 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5635 if test -n "$ac_ct_OBJDUMP"; then
5636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5637 $as_echo "$ac_ct_OBJDUMP" >&6; }
5638 else
5639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5640 $as_echo "no" >&6; }
5641 fi
5642
5643   if test "x$ac_ct_OBJDUMP" = x; then
5644     OBJDUMP="false"
5645   else
5646     case $cross_compiling:$ac_tool_warned in
5647 yes:)
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5650 ac_tool_warned=yes ;;
5651 esac
5652     OBJDUMP=$ac_ct_OBJDUMP
5653   fi
5654 else
5655   OBJDUMP="$ac_cv_prog_OBJDUMP"
5656 fi
5657
5658 test -z "$OBJDUMP" && OBJDUMP=objdump
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5669 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5670 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5671   $as_echo_n "(cached) " >&6
5672 else
5673   lt_cv_file_magic_cmd='$MAGIC_CMD'
5674 lt_cv_file_magic_test_file=
5675 lt_cv_deplibs_check_method='unknown'
5676 # Need to set the preceding variable on all platforms that support
5677 # interlibrary dependencies.
5678 # 'none' -- dependencies not supported.
5679 # `unknown' -- same as none, but documents that we really don't know.
5680 # 'pass_all' -- all dependencies passed with no checks.
5681 # 'test_compile' -- check by making test program.
5682 # 'file_magic [[regex]]' -- check by looking for files in library path
5683 # which responds to the $file_magic_cmd with a given extended regex.
5684 # If you have `file' or equivalent on your system and you're not sure
5685 # whether `pass_all' will *always* work, you probably want this one.
5686
5687 case $host_os in
5688 aix[4-9]*)
5689   lt_cv_deplibs_check_method=pass_all
5690   ;;
5691
5692 beos*)
5693   lt_cv_deplibs_check_method=pass_all
5694   ;;
5695
5696 bsdi[45]*)
5697   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5698   lt_cv_file_magic_cmd='/usr/bin/file -L'
5699   lt_cv_file_magic_test_file=/shlib/libc.so
5700   ;;
5701
5702 cygwin*)
5703   # func_win32_libid is a shell function defined in ltmain.sh
5704   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5705   lt_cv_file_magic_cmd='func_win32_libid'
5706   ;;
5707
5708 mingw* | pw32*)
5709   # Base MSYS/MinGW do not provide the 'file' command needed by
5710   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5711   # unless we find 'file', for example because we are cross-compiling.
5712   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5713   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5714     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5715     lt_cv_file_magic_cmd='func_win32_libid'
5716   else
5717     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5718     lt_cv_file_magic_cmd='$OBJDUMP -f'
5719   fi
5720   ;;
5721
5722 cegcc*)
5723   # use the weaker test based on 'objdump'. See mingw*.
5724   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5725   lt_cv_file_magic_cmd='$OBJDUMP -f'
5726   ;;
5727
5728 darwin* | rhapsody*)
5729   lt_cv_deplibs_check_method=pass_all
5730   ;;
5731
5732 freebsd* | dragonfly*)
5733   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5734     case $host_cpu in
5735     i*86 )
5736       # Not sure whether the presence of OpenBSD here was a mistake.
5737       # Let's accept both of them until this is cleared up.
5738       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5739       lt_cv_file_magic_cmd=/usr/bin/file
5740       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5741       ;;
5742     esac
5743   else
5744     lt_cv_deplibs_check_method=pass_all
5745   fi
5746   ;;
5747
5748 gnu*)
5749   lt_cv_deplibs_check_method=pass_all
5750   ;;
5751
5752 haiku*)
5753   lt_cv_deplibs_check_method=pass_all
5754   ;;
5755
5756 hpux10.20* | hpux11*)
5757   lt_cv_file_magic_cmd=/usr/bin/file
5758   case $host_cpu in
5759   ia64*)
5760     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5761     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5762     ;;
5763   hppa*64*)
5764     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5765     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5766     ;;
5767   *)
5768     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5769     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5770     ;;
5771   esac
5772   ;;
5773
5774 interix[3-9]*)
5775   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5776   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5777   ;;
5778
5779 irix5* | irix6* | nonstopux*)
5780   case $LD in
5781   *-32|*"-32 ") libmagic=32-bit;;
5782   *-n32|*"-n32 ") libmagic=N32;;
5783   *-64|*"-64 ") libmagic=64-bit;;
5784   *) libmagic=never-match;;
5785   esac
5786   lt_cv_deplibs_check_method=pass_all
5787   ;;
5788
5789 # This must be Linux ELF.
5790 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5791   lt_cv_deplibs_check_method=pass_all
5792   ;;
5793
5794 netbsd*)
5795   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5796     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5797   else
5798     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5799   fi
5800   ;;
5801
5802 newos6*)
5803   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5804   lt_cv_file_magic_cmd=/usr/bin/file
5805   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5806   ;;
5807
5808 *nto* | *qnx*)
5809   lt_cv_deplibs_check_method=pass_all
5810   ;;
5811
5812 openbsd*)
5813   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5814     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5815   else
5816     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5817   fi
5818   ;;
5819
5820 osf3* | osf4* | osf5*)
5821   lt_cv_deplibs_check_method=pass_all
5822   ;;
5823
5824 rdos*)
5825   lt_cv_deplibs_check_method=pass_all
5826   ;;
5827
5828 solaris*)
5829   lt_cv_deplibs_check_method=pass_all
5830   ;;
5831
5832 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5833   lt_cv_deplibs_check_method=pass_all
5834   ;;
5835
5836 sysv4 | sysv4.3*)
5837   case $host_vendor in
5838   motorola)
5839     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]'
5840     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5841     ;;
5842   ncr)
5843     lt_cv_deplibs_check_method=pass_all
5844     ;;
5845   sequent)
5846     lt_cv_file_magic_cmd='/bin/file'
5847     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5848     ;;
5849   sni)
5850     lt_cv_file_magic_cmd='/bin/file'
5851     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5852     lt_cv_file_magic_test_file=/lib/libc.so
5853     ;;
5854   siemens)
5855     lt_cv_deplibs_check_method=pass_all
5856     ;;
5857   pc)
5858     lt_cv_deplibs_check_method=pass_all
5859     ;;
5860   esac
5861   ;;
5862
5863 tpf*)
5864   lt_cv_deplibs_check_method=pass_all
5865   ;;
5866 esac
5867
5868 fi
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5870 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5871 file_magic_cmd=$lt_cv_file_magic_cmd
5872 deplibs_check_method=$lt_cv_deplibs_check_method
5873 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886 if test -n "$ac_tool_prefix"; then
5887   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5888 set dummy ${ac_tool_prefix}ar; ac_word=$2
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5890 $as_echo_n "checking for $ac_word... " >&6; }
5891 if test "${ac_cv_prog_AR+set}" = set; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   if test -n "$AR"; then
5895   ac_cv_prog_AR="$AR" # Let the user override the test.
5896 else
5897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898 for as_dir in $PATH
5899 do
5900   IFS=$as_save_IFS
5901   test -z "$as_dir" && as_dir=.
5902     for ac_exec_ext in '' $ac_executable_extensions; do
5903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5904     ac_cv_prog_AR="${ac_tool_prefix}ar"
5905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5906     break 2
5907   fi
5908 done
5909   done
5910 IFS=$as_save_IFS
5911
5912 fi
5913 fi
5914 AR=$ac_cv_prog_AR
5915 if test -n "$AR"; then
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5917 $as_echo "$AR" >&6; }
5918 else
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920 $as_echo "no" >&6; }
5921 fi
5922
5923
5924 fi
5925 if test -z "$ac_cv_prog_AR"; then
5926   ac_ct_AR=$AR
5927   # Extract the first word of "ar", so it can be a program name with args.
5928 set dummy ar; ac_word=$2
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5930 $as_echo_n "checking for $ac_word... " >&6; }
5931 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -n "$ac_ct_AR"; then
5935   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5936 else
5937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5938 for as_dir in $PATH
5939 do
5940   IFS=$as_save_IFS
5941   test -z "$as_dir" && as_dir=.
5942     for ac_exec_ext in '' $ac_executable_extensions; do
5943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5944     ac_cv_prog_ac_ct_AR="ar"
5945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5946     break 2
5947   fi
5948 done
5949   done
5950 IFS=$as_save_IFS
5951
5952 fi
5953 fi
5954 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5955 if test -n "$ac_ct_AR"; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5957 $as_echo "$ac_ct_AR" >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5960 $as_echo "no" >&6; }
5961 fi
5962
5963   if test "x$ac_ct_AR" = x; then
5964     AR="false"
5965   else
5966     case $cross_compiling:$ac_tool_warned in
5967 yes:)
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5970 ac_tool_warned=yes ;;
5971 esac
5972     AR=$ac_ct_AR
5973   fi
5974 else
5975   AR="$ac_cv_prog_AR"
5976 fi
5977
5978 test -z "$AR" && AR=ar
5979 test -z "$AR_FLAGS" && AR_FLAGS=cru
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991 if test -n "$ac_tool_prefix"; then
5992   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5993 set dummy ${ac_tool_prefix}strip; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if test "${ac_cv_prog_STRIP+set}" = set; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$STRIP"; then
6000   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6009     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 STRIP=$ac_cv_prog_STRIP
6020 if test -n "$STRIP"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6022 $as_echo "$STRIP" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028
6029 fi
6030 if test -z "$ac_cv_prog_STRIP"; then
6031   ac_ct_STRIP=$STRIP
6032   # Extract the first word of "strip", so it can be a program name with args.
6033 set dummy strip; ac_word=$2
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6035 $as_echo_n "checking for $ac_word... " >&6; }
6036 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$ac_ct_STRIP"; then
6040   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6041 else
6042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6043 for as_dir in $PATH
6044 do
6045   IFS=$as_save_IFS
6046   test -z "$as_dir" && as_dir=.
6047     for ac_exec_ext in '' $ac_executable_extensions; do
6048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6049     ac_cv_prog_ac_ct_STRIP="strip"
6050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6051     break 2
6052   fi
6053 done
6054   done
6055 IFS=$as_save_IFS
6056
6057 fi
6058 fi
6059 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6060 if test -n "$ac_ct_STRIP"; then
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6062 $as_echo "$ac_ct_STRIP" >&6; }
6063 else
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6065 $as_echo "no" >&6; }
6066 fi
6067
6068   if test "x$ac_ct_STRIP" = x; then
6069     STRIP=":"
6070   else
6071     case $cross_compiling:$ac_tool_warned in
6072 yes:)
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6075 ac_tool_warned=yes ;;
6076 esac
6077     STRIP=$ac_ct_STRIP
6078   fi
6079 else
6080   STRIP="$ac_cv_prog_STRIP"
6081 fi
6082
6083 test -z "$STRIP" && STRIP=:
6084
6085
6086
6087
6088
6089
6090 if test -n "$ac_tool_prefix"; then
6091   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6092 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6094 $as_echo_n "checking for $ac_word... " >&6; }
6095 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   if test -n "$RANLIB"; then
6099   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6100 else
6101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6102 for as_dir in $PATH
6103 do
6104   IFS=$as_save_IFS
6105   test -z "$as_dir" && as_dir=.
6106     for ac_exec_ext in '' $ac_executable_extensions; do
6107   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6108     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6110     break 2
6111   fi
6112 done
6113   done
6114 IFS=$as_save_IFS
6115
6116 fi
6117 fi
6118 RANLIB=$ac_cv_prog_RANLIB
6119 if test -n "$RANLIB"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6121 $as_echo "$RANLIB" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6124 $as_echo "no" >&6; }
6125 fi
6126
6127
6128 fi
6129 if test -z "$ac_cv_prog_RANLIB"; then
6130   ac_ct_RANLIB=$RANLIB
6131   # Extract the first word of "ranlib", so it can be a program name with args.
6132 set dummy ranlib; ac_word=$2
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6134 $as_echo_n "checking for $ac_word... " >&6; }
6135 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138   if test -n "$ac_ct_RANLIB"; then
6139   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6140 else
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_exec_ext in '' $ac_executable_extensions; do
6147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6148     ac_cv_prog_ac_ct_RANLIB="ranlib"
6149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6150     break 2
6151   fi
6152 done
6153   done
6154 IFS=$as_save_IFS
6155
6156 fi
6157 fi
6158 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6159 if test -n "$ac_ct_RANLIB"; then
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6161 $as_echo "$ac_ct_RANLIB" >&6; }
6162 else
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6164 $as_echo "no" >&6; }
6165 fi
6166
6167   if test "x$ac_ct_RANLIB" = x; then
6168     RANLIB=":"
6169   else
6170     case $cross_compiling:$ac_tool_warned in
6171 yes:)
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6174 ac_tool_warned=yes ;;
6175 esac
6176     RANLIB=$ac_ct_RANLIB
6177   fi
6178 else
6179   RANLIB="$ac_cv_prog_RANLIB"
6180 fi
6181
6182 test -z "$RANLIB" && RANLIB=:
6183
6184
6185
6186
6187
6188
6189 # Determine commands to create old-style static archives.
6190 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6191 old_postinstall_cmds='chmod 644 $oldlib'
6192 old_postuninstall_cmds=
6193
6194 if test -n "$RANLIB"; then
6195   case $host_os in
6196   openbsd*)
6197     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6198     ;;
6199   *)
6200     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6201     ;;
6202   esac
6203   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6204 fi
6205
6206 case $host_os in
6207   darwin*)
6208     lock_old_archive_extraction=yes ;;
6209   *)
6210     lock_old_archive_extraction=no ;;
6211 esac
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251 # If no C compiler was specified, use CC.
6252 LTCC=${LTCC-"$CC"}
6253
6254 # If no C compiler flags were specified, use CFLAGS.
6255 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6256
6257 # Allow CC to be a program name with arguments.
6258 compiler=$CC
6259
6260
6261 # Check for command to grab the raw symbol name followed by C symbol from nm.
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6263 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6264 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6265   $as_echo_n "(cached) " >&6
6266 else
6267
6268 # These are sane defaults that work on at least a few old systems.
6269 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6270
6271 # Character class describing NM global symbol codes.
6272 symcode='[BCDEGRST]'
6273
6274 # Regexp to match symbols that can be accessed directly from C.
6275 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6276
6277 # Define system-specific variables.
6278 case $host_os in
6279 aix*)
6280   symcode='[BCDT]'
6281   ;;
6282 cygwin* | mingw* | pw32* | cegcc*)
6283   symcode='[ABCDGISTW]'
6284   ;;
6285 hpux*)
6286   if test "$host_cpu" = ia64; then
6287     symcode='[ABCDEGRST]'
6288   fi
6289   ;;
6290 irix* | nonstopux*)
6291   symcode='[BCDEGRST]'
6292   ;;
6293 osf*)
6294   symcode='[BCDEGQRST]'
6295   ;;
6296 solaris*)
6297   symcode='[BDRT]'
6298   ;;
6299 sco3.2v5*)
6300   symcode='[DT]'
6301   ;;
6302 sysv4.2uw2*)
6303   symcode='[DT]'
6304   ;;
6305 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6306   symcode='[ABDT]'
6307   ;;
6308 sysv4)
6309   symcode='[DFNSTU]'
6310   ;;
6311 esac
6312
6313 # If we're using GNU nm, then use its standard symbol codes.
6314 case `$NM -V 2>&1` in
6315 *GNU* | *'with BFD'*)
6316   symcode='[ABCDGIRSTW]' ;;
6317 esac
6318
6319 # Transform an extracted symbol line into a proper C declaration.
6320 # Some systems (esp. on ia64) link data and code symbols differently,
6321 # so use this general approach.
6322 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6323
6324 # Transform an extracted symbol line into symbol name and symbol address
6325 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6326 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'"
6327
6328 # Handle CRLF in mingw tool chain
6329 opt_cr=
6330 case $build_os in
6331 mingw*)
6332   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6333   ;;
6334 esac
6335
6336 # Try without a prefix underscore, then with it.
6337 for ac_symprfx in "" "_"; do
6338
6339   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6340   symxfrm="\\1 $ac_symprfx\\2 \\2"
6341
6342   # Write the raw and C identifiers.
6343   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6344     # Fake it for dumpbin and say T for any non-static function
6345     # and D for any global variable.
6346     # Also find C++ and __fastcall symbols from MSVC++,
6347     # which start with @ or ?.
6348     lt_cv_sys_global_symbol_pipe="$AWK '"\
6349 "     {last_section=section; section=\$ 3};"\
6350 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6351 "     \$ 0!~/External *\|/{next};"\
6352 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6353 "     {if(hide[section]) next};"\
6354 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6355 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6356 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6357 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6358 "     ' prfx=^$ac_symprfx"
6359   else
6360     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6361   fi
6362
6363   # Check to see that the pipe works correctly.
6364   pipe_works=no
6365
6366   rm -f conftest*
6367   cat > conftest.$ac_ext <<_LT_EOF
6368 #ifdef __cplusplus
6369 extern "C" {
6370 #endif
6371 char nm_test_var;
6372 void nm_test_func(void);
6373 void nm_test_func(void){}
6374 #ifdef __cplusplus
6375 }
6376 #endif
6377 int main(){nm_test_var='a';nm_test_func();return(0);}
6378 _LT_EOF
6379
6380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6381   (eval $ac_compile) 2>&5
6382   ac_status=$?
6383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6384   test $ac_status = 0; }; then
6385     # Now try to grab the symbols.
6386     nlist=conftest.nm
6387     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6388   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6389   ac_status=$?
6390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6391   test $ac_status = 0; } && test -s "$nlist"; then
6392       # Try sorting and uniquifying the output.
6393       if sort "$nlist" | uniq > "$nlist"T; then
6394         mv -f "$nlist"T "$nlist"
6395       else
6396         rm -f "$nlist"T
6397       fi
6398
6399       # Make sure that we snagged all the symbols we need.
6400       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6401         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6402           cat <<_LT_EOF > conftest.$ac_ext
6403 #ifdef __cplusplus
6404 extern "C" {
6405 #endif
6406
6407 _LT_EOF
6408           # Now generate the symbol file.
6409           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6410
6411           cat <<_LT_EOF >> conftest.$ac_ext
6412
6413 /* The mapping between symbol names and symbols.  */
6414 const struct {
6415   const char *name;
6416   void       *address;
6417 }
6418 lt__PROGRAM__LTX_preloaded_symbols[] =
6419 {
6420   { "@PROGRAM@", (void *) 0 },
6421 _LT_EOF
6422           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6423           cat <<\_LT_EOF >> conftest.$ac_ext
6424   {0, (void *) 0}
6425 };
6426
6427 /* This works around a problem in FreeBSD linker */
6428 #ifdef FREEBSD_WORKAROUND
6429 static const void *lt_preloaded_setup() {
6430   return lt__PROGRAM__LTX_preloaded_symbols;
6431 }
6432 #endif
6433
6434 #ifdef __cplusplus
6435 }
6436 #endif
6437 _LT_EOF
6438           # Now try linking the two files.
6439           mv conftest.$ac_objext conftstm.$ac_objext
6440           lt_save_LIBS="$LIBS"
6441           lt_save_CFLAGS="$CFLAGS"
6442           LIBS="conftstm.$ac_objext"
6443           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6444           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6445   (eval $ac_link) 2>&5
6446   ac_status=$?
6447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6448   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6449             pipe_works=yes
6450           fi
6451           LIBS="$lt_save_LIBS"
6452           CFLAGS="$lt_save_CFLAGS"
6453         else
6454           echo "cannot find nm_test_func in $nlist" >&5
6455         fi
6456       else
6457         echo "cannot find nm_test_var in $nlist" >&5
6458       fi
6459     else
6460       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6461     fi
6462   else
6463     echo "$progname: failed program was:" >&5
6464     cat conftest.$ac_ext >&5
6465   fi
6466   rm -rf conftest* conftst*
6467
6468   # Do not use the global_symbol_pipe unless it works.
6469   if test "$pipe_works" = yes; then
6470     break
6471   else
6472     lt_cv_sys_global_symbol_pipe=
6473   fi
6474 done
6475
6476 fi
6477
6478 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6479   lt_cv_sys_global_symbol_to_cdecl=
6480 fi
6481 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6483 $as_echo "failed" >&6; }
6484 else
6485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6486 $as_echo "ok" >&6; }
6487 fi
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511 # Check whether --enable-libtool-lock was given.
6512 if test "${enable_libtool_lock+set}" = set; then :
6513   enableval=$enable_libtool_lock;
6514 fi
6515
6516 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6517
6518 # Some flags need to be propagated to the compiler or linker for good
6519 # libtool support.
6520 case $host in
6521 ia64-*-hpux*)
6522   # Find out which ABI we are using.
6523   echo 'int i;' > conftest.$ac_ext
6524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6525   (eval $ac_compile) 2>&5
6526   ac_status=$?
6527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6528   test $ac_status = 0; }; then
6529     case `/usr/bin/file conftest.$ac_objext` in
6530       *ELF-32*)
6531         HPUX_IA64_MODE="32"
6532         ;;
6533       *ELF-64*)
6534         HPUX_IA64_MODE="64"
6535         ;;
6536     esac
6537   fi
6538   rm -rf conftest*
6539   ;;
6540 *-*-irix6*)
6541   # Find out which ABI we are using.
6542   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6543   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6544   (eval $ac_compile) 2>&5
6545   ac_status=$?
6546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6547   test $ac_status = 0; }; then
6548     if test "$lt_cv_prog_gnu_ld" = yes; then
6549       case `/usr/bin/file conftest.$ac_objext` in
6550         *32-bit*)
6551           LD="${LD-ld} -melf32bsmip"
6552           ;;
6553         *N32*)
6554           LD="${LD-ld} -melf32bmipn32"
6555           ;;
6556         *64-bit*)
6557           LD="${LD-ld} -melf64bmip"
6558         ;;
6559       esac
6560     else
6561       case `/usr/bin/file conftest.$ac_objext` in
6562         *32-bit*)
6563           LD="${LD-ld} -32"
6564           ;;
6565         *N32*)
6566           LD="${LD-ld} -n32"
6567           ;;
6568         *64-bit*)
6569           LD="${LD-ld} -64"
6570           ;;
6571       esac
6572     fi
6573   fi
6574   rm -rf conftest*
6575   ;;
6576
6577 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6578 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6579   # Find out which ABI we are using.
6580   echo 'int i;' > conftest.$ac_ext
6581   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6582   (eval $ac_compile) 2>&5
6583   ac_status=$?
6584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6585   test $ac_status = 0; }; then
6586     case `/usr/bin/file conftest.o` in
6587       *32-bit*)
6588         case $host in
6589           x86_64-*kfreebsd*-gnu)
6590             LD="${LD-ld} -m elf_i386_fbsd"
6591             ;;
6592           x86_64-*linux*)
6593             LD="${LD-ld} -m elf_i386"
6594             ;;
6595           ppc64-*linux*|powerpc64-*linux*)
6596             LD="${LD-ld} -m elf32ppclinux"
6597             ;;
6598           s390x-*linux*)
6599             LD="${LD-ld} -m elf_s390"
6600             ;;
6601           sparc64-*linux*)
6602             LD="${LD-ld} -m elf32_sparc"
6603             ;;
6604         esac
6605         ;;
6606       *64-bit*)
6607         case $host in
6608           x86_64-*kfreebsd*-gnu)
6609             LD="${LD-ld} -m elf_x86_64_fbsd"
6610             ;;
6611           x86_64-*linux*)
6612             LD="${LD-ld} -m elf_x86_64"
6613             ;;
6614           ppc*-*linux*|powerpc*-*linux*)
6615             LD="${LD-ld} -m elf64ppc"
6616             ;;
6617           s390*-*linux*|s390*-*tpf*)
6618             LD="${LD-ld} -m elf64_s390"
6619             ;;
6620           sparc*-*linux*)
6621             LD="${LD-ld} -m elf64_sparc"
6622             ;;
6623         esac
6624         ;;
6625     esac
6626   fi
6627   rm -rf conftest*
6628   ;;
6629
6630 *-*-sco3.2v5*)
6631   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6632   SAVE_CFLAGS="$CFLAGS"
6633   CFLAGS="$CFLAGS -belf"
6634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6635 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6636 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639   ac_ext=c
6640 ac_cpp='$CPP $CPPFLAGS'
6641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6644
6645      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6646 /* end confdefs.h.  */
6647
6648 int
6649 main ()
6650 {
6651
6652   ;
6653   return 0;
6654 }
6655 _ACEOF
6656 if ac_fn_c_try_link "$LINENO"; then :
6657   lt_cv_cc_needs_belf=yes
6658 else
6659   lt_cv_cc_needs_belf=no
6660 fi
6661 rm -f core conftest.err conftest.$ac_objext \
6662     conftest$ac_exeext conftest.$ac_ext
6663      ac_ext=c
6664 ac_cpp='$CPP $CPPFLAGS'
6665 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6666 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6667 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6668
6669 fi
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6671 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6672   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6673     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6674     CFLAGS="$SAVE_CFLAGS"
6675   fi
6676   ;;
6677 sparc*-*solaris*)
6678   # Find out which ABI we are using.
6679   echo 'int i;' > conftest.$ac_ext
6680   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6681   (eval $ac_compile) 2>&5
6682   ac_status=$?
6683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6684   test $ac_status = 0; }; then
6685     case `/usr/bin/file conftest.o` in
6686     *64-bit*)
6687       case $lt_cv_prog_gnu_ld in
6688       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6689       *)
6690         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6691           LD="${LD-ld} -64"
6692         fi
6693         ;;
6694       esac
6695       ;;
6696     esac
6697   fi
6698   rm -rf conftest*
6699   ;;
6700 esac
6701
6702 need_locks="$enable_libtool_lock"
6703
6704
6705   case $host_os in
6706     rhapsody* | darwin*)
6707     if test -n "$ac_tool_prefix"; then
6708   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6709 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6711 $as_echo_n "checking for $ac_word... " >&6; }
6712 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6713   $as_echo_n "(cached) " >&6
6714 else
6715   if test -n "$DSYMUTIL"; then
6716   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6717 else
6718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6719 for as_dir in $PATH
6720 do
6721   IFS=$as_save_IFS
6722   test -z "$as_dir" && as_dir=.
6723     for ac_exec_ext in '' $ac_executable_extensions; do
6724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6725     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6727     break 2
6728   fi
6729 done
6730   done
6731 IFS=$as_save_IFS
6732
6733 fi
6734 fi
6735 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6736 if test -n "$DSYMUTIL"; then
6737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6738 $as_echo "$DSYMUTIL" >&6; }
6739 else
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6741 $as_echo "no" >&6; }
6742 fi
6743
6744
6745 fi
6746 if test -z "$ac_cv_prog_DSYMUTIL"; then
6747   ac_ct_DSYMUTIL=$DSYMUTIL
6748   # Extract the first word of "dsymutil", so it can be a program name with args.
6749 set dummy dsymutil; ac_word=$2
6750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751 $as_echo_n "checking for $ac_word... " >&6; }
6752 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6753   $as_echo_n "(cached) " >&6
6754 else
6755   if test -n "$ac_ct_DSYMUTIL"; then
6756   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6757 else
6758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6759 for as_dir in $PATH
6760 do
6761   IFS=$as_save_IFS
6762   test -z "$as_dir" && as_dir=.
6763     for ac_exec_ext in '' $ac_executable_extensions; do
6764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6765     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6767     break 2
6768   fi
6769 done
6770   done
6771 IFS=$as_save_IFS
6772
6773 fi
6774 fi
6775 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6776 if test -n "$ac_ct_DSYMUTIL"; then
6777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6778 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6779 else
6780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6781 $as_echo "no" >&6; }
6782 fi
6783
6784   if test "x$ac_ct_DSYMUTIL" = x; then
6785     DSYMUTIL=":"
6786   else
6787     case $cross_compiling:$ac_tool_warned in
6788 yes:)
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6790 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6791 ac_tool_warned=yes ;;
6792 esac
6793     DSYMUTIL=$ac_ct_DSYMUTIL
6794   fi
6795 else
6796   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6797 fi
6798
6799     if test -n "$ac_tool_prefix"; then
6800   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6801 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6803 $as_echo_n "checking for $ac_word... " >&6; }
6804 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6805   $as_echo_n "(cached) " >&6
6806 else
6807   if test -n "$NMEDIT"; then
6808   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6809 else
6810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6811 for as_dir in $PATH
6812 do
6813   IFS=$as_save_IFS
6814   test -z "$as_dir" && as_dir=.
6815     for ac_exec_ext in '' $ac_executable_extensions; do
6816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6817     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6819     break 2
6820   fi
6821 done
6822   done
6823 IFS=$as_save_IFS
6824
6825 fi
6826 fi
6827 NMEDIT=$ac_cv_prog_NMEDIT
6828 if test -n "$NMEDIT"; then
6829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6830 $as_echo "$NMEDIT" >&6; }
6831 else
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6833 $as_echo "no" >&6; }
6834 fi
6835
6836
6837 fi
6838 if test -z "$ac_cv_prog_NMEDIT"; then
6839   ac_ct_NMEDIT=$NMEDIT
6840   # Extract the first word of "nmedit", so it can be a program name with args.
6841 set dummy nmedit; ac_word=$2
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6843 $as_echo_n "checking for $ac_word... " >&6; }
6844 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6845   $as_echo_n "(cached) " >&6
6846 else
6847   if test -n "$ac_ct_NMEDIT"; then
6848   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6849 else
6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6851 for as_dir in $PATH
6852 do
6853   IFS=$as_save_IFS
6854   test -z "$as_dir" && as_dir=.
6855     for ac_exec_ext in '' $ac_executable_extensions; do
6856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6857     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6859     break 2
6860   fi
6861 done
6862   done
6863 IFS=$as_save_IFS
6864
6865 fi
6866 fi
6867 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6868 if test -n "$ac_ct_NMEDIT"; then
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6870 $as_echo "$ac_ct_NMEDIT" >&6; }
6871 else
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6873 $as_echo "no" >&6; }
6874 fi
6875
6876   if test "x$ac_ct_NMEDIT" = x; then
6877     NMEDIT=":"
6878   else
6879     case $cross_compiling:$ac_tool_warned in
6880 yes:)
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6883 ac_tool_warned=yes ;;
6884 esac
6885     NMEDIT=$ac_ct_NMEDIT
6886   fi
6887 else
6888   NMEDIT="$ac_cv_prog_NMEDIT"
6889 fi
6890
6891     if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if test "${ac_cv_prog_LIPO+set}" = set; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$LIPO"; then
6900   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6909     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 LIPO=$ac_cv_prog_LIPO
6920 if test -n "$LIPO"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6922 $as_echo "$LIPO" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_LIPO"; then
6931   ac_ct_LIPO=$LIPO
6932   # Extract the first word of "lipo", so it can be a program name with args.
6933 set dummy lipo; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_LIPO"; then
6940   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6949     ac_cv_prog_ac_ct_LIPO="lipo"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6960 if test -n "$ac_ct_LIPO"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6962 $as_echo "$ac_ct_LIPO" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_LIPO" = x; then
6969     LIPO=":"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     LIPO=$ac_ct_LIPO
6978   fi
6979 else
6980   LIPO="$ac_cv_prog_LIPO"
6981 fi
6982
6983     if test -n "$ac_tool_prefix"; then
6984   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6985 set dummy ${ac_tool_prefix}otool; ac_word=$2
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6987 $as_echo_n "checking for $ac_word... " >&6; }
6988 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6989   $as_echo_n "(cached) " >&6
6990 else
6991   if test -n "$OTOOL"; then
6992   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6993 else
6994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6995 for as_dir in $PATH
6996 do
6997   IFS=$as_save_IFS
6998   test -z "$as_dir" && as_dir=.
6999     for ac_exec_ext in '' $ac_executable_extensions; do
7000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7001     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7003     break 2
7004   fi
7005 done
7006   done
7007 IFS=$as_save_IFS
7008
7009 fi
7010 fi
7011 OTOOL=$ac_cv_prog_OTOOL
7012 if test -n "$OTOOL"; then
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7014 $as_echo "$OTOOL" >&6; }
7015 else
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7017 $as_echo "no" >&6; }
7018 fi
7019
7020
7021 fi
7022 if test -z "$ac_cv_prog_OTOOL"; then
7023   ac_ct_OTOOL=$OTOOL
7024   # Extract the first word of "otool", so it can be a program name with args.
7025 set dummy otool; ac_word=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   if test -n "$ac_ct_OTOOL"; then
7032   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7033 else
7034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7035 for as_dir in $PATH
7036 do
7037   IFS=$as_save_IFS
7038   test -z "$as_dir" && as_dir=.
7039     for ac_exec_ext in '' $ac_executable_extensions; do
7040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7041     ac_cv_prog_ac_ct_OTOOL="otool"
7042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7043     break 2
7044   fi
7045 done
7046   done
7047 IFS=$as_save_IFS
7048
7049 fi
7050 fi
7051 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7052 if test -n "$ac_ct_OTOOL"; then
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7054 $as_echo "$ac_ct_OTOOL" >&6; }
7055 else
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7057 $as_echo "no" >&6; }
7058 fi
7059
7060   if test "x$ac_ct_OTOOL" = x; then
7061     OTOOL=":"
7062   else
7063     case $cross_compiling:$ac_tool_warned in
7064 yes:)
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7067 ac_tool_warned=yes ;;
7068 esac
7069     OTOOL=$ac_ct_OTOOL
7070   fi
7071 else
7072   OTOOL="$ac_cv_prog_OTOOL"
7073 fi
7074
7075     if test -n "$ac_tool_prefix"; then
7076   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7077 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7079 $as_echo_n "checking for $ac_word... " >&6; }
7080 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7081   $as_echo_n "(cached) " >&6
7082 else
7083   if test -n "$OTOOL64"; then
7084   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7085 else
7086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7087 for as_dir in $PATH
7088 do
7089   IFS=$as_save_IFS
7090   test -z "$as_dir" && as_dir=.
7091     for ac_exec_ext in '' $ac_executable_extensions; do
7092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7093     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7095     break 2
7096   fi
7097 done
7098   done
7099 IFS=$as_save_IFS
7100
7101 fi
7102 fi
7103 OTOOL64=$ac_cv_prog_OTOOL64
7104 if test -n "$OTOOL64"; then
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7106 $as_echo "$OTOOL64" >&6; }
7107 else
7108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7109 $as_echo "no" >&6; }
7110 fi
7111
7112
7113 fi
7114 if test -z "$ac_cv_prog_OTOOL64"; then
7115   ac_ct_OTOOL64=$OTOOL64
7116   # Extract the first word of "otool64", so it can be a program name with args.
7117 set dummy otool64; ac_word=$2
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7119 $as_echo_n "checking for $ac_word... " >&6; }
7120 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123   if test -n "$ac_ct_OTOOL64"; then
7124   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7125 else
7126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7127 for as_dir in $PATH
7128 do
7129   IFS=$as_save_IFS
7130   test -z "$as_dir" && as_dir=.
7131     for ac_exec_ext in '' $ac_executable_extensions; do
7132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7133     ac_cv_prog_ac_ct_OTOOL64="otool64"
7134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7135     break 2
7136   fi
7137 done
7138   done
7139 IFS=$as_save_IFS
7140
7141 fi
7142 fi
7143 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7144 if test -n "$ac_ct_OTOOL64"; then
7145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7146 $as_echo "$ac_ct_OTOOL64" >&6; }
7147 else
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7149 $as_echo "no" >&6; }
7150 fi
7151
7152   if test "x$ac_ct_OTOOL64" = x; then
7153     OTOOL64=":"
7154   else
7155     case $cross_compiling:$ac_tool_warned in
7156 yes:)
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7159 ac_tool_warned=yes ;;
7160 esac
7161     OTOOL64=$ac_ct_OTOOL64
7162   fi
7163 else
7164   OTOOL64="$ac_cv_prog_OTOOL64"
7165 fi
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7194 $as_echo_n "checking for -single_module linker flag... " >&6; }
7195 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7196   $as_echo_n "(cached) " >&6
7197 else
7198   lt_cv_apple_cc_single_mod=no
7199       if test -z "${LT_MULTI_MODULE}"; then
7200         # By default we will add the -single_module flag. You can override
7201         # by either setting the environment variable LT_MULTI_MODULE
7202         # non-empty at configure time, or by adding -multi_module to the
7203         # link flags.
7204         rm -rf libconftest.dylib*
7205         echo "int foo(void){return 1;}" > conftest.c
7206         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7207 -dynamiclib -Wl,-single_module conftest.c" >&5
7208         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7209           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7210         _lt_result=$?
7211         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7212           lt_cv_apple_cc_single_mod=yes
7213         else
7214           cat conftest.err >&5
7215         fi
7216         rm -rf libconftest.dylib*
7217         rm -f conftest.*
7218       fi
7219 fi
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7221 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7222     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7223 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7224 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7225   $as_echo_n "(cached) " >&6
7226 else
7227   lt_cv_ld_exported_symbols_list=no
7228       save_LDFLAGS=$LDFLAGS
7229       echo "_main" > conftest.sym
7230       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7231       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7232 /* end confdefs.h.  */
7233
7234 int
7235 main ()
7236 {
7237
7238   ;
7239   return 0;
7240 }
7241 _ACEOF
7242 if ac_fn_c_try_link "$LINENO"; then :
7243   lt_cv_ld_exported_symbols_list=yes
7244 else
7245   lt_cv_ld_exported_symbols_list=no
7246 fi
7247 rm -f core conftest.err conftest.$ac_objext \
7248     conftest$ac_exeext conftest.$ac_ext
7249         LDFLAGS="$save_LDFLAGS"
7250
7251 fi
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7253 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7254     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7255 $as_echo_n "checking for -force_load linker flag... " >&6; }
7256 if test "${lt_cv_ld_force_load+set}" = set; then :
7257   $as_echo_n "(cached) " >&6
7258 else
7259   lt_cv_ld_force_load=no
7260       cat > conftest.c << _LT_EOF
7261 int forced_loaded() { return 2;}
7262 _LT_EOF
7263       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7264       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7265       echo "$AR cru libconftest.a conftest.o" >&5
7266       $AR cru libconftest.a conftest.o 2>&5
7267       cat > conftest.c << _LT_EOF
7268 int main() { return 0;}
7269 _LT_EOF
7270       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7271       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7272       _lt_result=$?
7273       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7274         lt_cv_ld_force_load=yes
7275       else
7276         cat conftest.err >&5
7277       fi
7278         rm -f conftest.err libconftest.a conftest conftest.c
7279         rm -rf conftest.dSYM
7280
7281 fi
7282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7283 $as_echo "$lt_cv_ld_force_load" >&6; }
7284     case $host_os in
7285     rhapsody* | darwin1.[012])
7286       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7287     darwin1.*)
7288       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7289     darwin*) # darwin 5.x on
7290       # if running on 10.5 or later, the deployment target defaults
7291       # to the OS version, if on x86, and 10.4, the deployment
7292       # target defaults to 10.4. Don't you love it?
7293       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7294         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7295           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7296         10.[012]*)
7297           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7298         10.*)
7299           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7300       esac
7301     ;;
7302   esac
7303     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7304       _lt_dar_single_mod='$single_module'
7305     fi
7306     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7307       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7308     else
7309       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7310     fi
7311     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7312       _lt_dsymutil='~$DSYMUTIL $lib || :'
7313     else
7314       _lt_dsymutil=
7315     fi
7316     ;;
7317   esac
7318
7319 ac_ext=c
7320 ac_cpp='$CPP $CPPFLAGS'
7321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7325 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7326 # On Suns, sometimes $CPP names a directory.
7327 if test -n "$CPP" && test -d "$CPP"; then
7328   CPP=
7329 fi
7330 if test -z "$CPP"; then
7331   if test "${ac_cv_prog_CPP+set}" = set; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334       # Double quotes because CPP needs to be expanded
7335     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7336     do
7337       ac_preproc_ok=false
7338 for ac_c_preproc_warn_flag in '' yes
7339 do
7340   # Use a header file that comes with gcc, so configuring glibc
7341   # with a fresh cross-compiler works.
7342   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7343   # <limits.h> exists even on freestanding compilers.
7344   # On the NeXT, cc -E runs the code through the compiler's parser,
7345   # not just through cpp. "Syntax error" is here to catch this case.
7346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7347 /* end confdefs.h.  */
7348 #ifdef __STDC__
7349 # include <limits.h>
7350 #else
7351 # include <assert.h>
7352 #endif
7353                      Syntax error
7354 _ACEOF
7355 if ac_fn_c_try_cpp "$LINENO"; then :
7356
7357 else
7358   # Broken: fails on valid input.
7359 continue
7360 fi
7361 rm -f conftest.err conftest.$ac_ext
7362
7363   # OK, works on sane cases.  Now check whether nonexistent headers
7364   # can be detected and how.
7365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7366 /* end confdefs.h.  */
7367 #include <ac_nonexistent.h>
7368 _ACEOF
7369 if ac_fn_c_try_cpp "$LINENO"; then :
7370   # Broken: success on invalid input.
7371 continue
7372 else
7373   # Passes both tests.
7374 ac_preproc_ok=:
7375 break
7376 fi
7377 rm -f conftest.err conftest.$ac_ext
7378
7379 done
7380 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7381 rm -f conftest.err conftest.$ac_ext
7382 if $ac_preproc_ok; then :
7383   break
7384 fi
7385
7386     done
7387     ac_cv_prog_CPP=$CPP
7388
7389 fi
7390   CPP=$ac_cv_prog_CPP
7391 else
7392   ac_cv_prog_CPP=$CPP
7393 fi
7394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7395 $as_echo "$CPP" >&6; }
7396 ac_preproc_ok=false
7397 for ac_c_preproc_warn_flag in '' yes
7398 do
7399   # Use a header file that comes with gcc, so configuring glibc
7400   # with a fresh cross-compiler works.
7401   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7402   # <limits.h> exists even on freestanding compilers.
7403   # On the NeXT, cc -E runs the code through the compiler's parser,
7404   # not just through cpp. "Syntax error" is here to catch this case.
7405   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7406 /* end confdefs.h.  */
7407 #ifdef __STDC__
7408 # include <limits.h>
7409 #else
7410 # include <assert.h>
7411 #endif
7412                      Syntax error
7413 _ACEOF
7414 if ac_fn_c_try_cpp "$LINENO"; then :
7415
7416 else
7417   # Broken: fails on valid input.
7418 continue
7419 fi
7420 rm -f conftest.err conftest.$ac_ext
7421
7422   # OK, works on sane cases.  Now check whether nonexistent headers
7423   # can be detected and how.
7424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7425 /* end confdefs.h.  */
7426 #include <ac_nonexistent.h>
7427 _ACEOF
7428 if ac_fn_c_try_cpp "$LINENO"; then :
7429   # Broken: success on invalid input.
7430 continue
7431 else
7432   # Passes both tests.
7433 ac_preproc_ok=:
7434 break
7435 fi
7436 rm -f conftest.err conftest.$ac_ext
7437
7438 done
7439 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7440 rm -f conftest.err conftest.$ac_ext
7441 if $ac_preproc_ok; then :
7442
7443 else
7444   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7446 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7447 See \`config.log' for more details." "$LINENO" 5; }
7448 fi
7449
7450 ac_ext=c
7451 ac_cpp='$CPP $CPPFLAGS'
7452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7455
7456
7457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7458 $as_echo_n "checking for ANSI C header files... " >&6; }
7459 if test "${ac_cv_header_stdc+set}" = set; then :
7460   $as_echo_n "(cached) " >&6
7461 else
7462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7463 /* end confdefs.h.  */
7464 #include <stdlib.h>
7465 #include <stdarg.h>
7466 #include <string.h>
7467 #include <float.h>
7468
7469 int
7470 main ()
7471 {
7472
7473   ;
7474   return 0;
7475 }
7476 _ACEOF
7477 if ac_fn_c_try_compile "$LINENO"; then :
7478   ac_cv_header_stdc=yes
7479 else
7480   ac_cv_header_stdc=no
7481 fi
7482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483
7484 if test $ac_cv_header_stdc = yes; then
7485   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7487 /* end confdefs.h.  */
7488 #include <string.h>
7489
7490 _ACEOF
7491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7492   $EGREP "memchr" >/dev/null 2>&1; then :
7493
7494 else
7495   ac_cv_header_stdc=no
7496 fi
7497 rm -f conftest*
7498
7499 fi
7500
7501 if test $ac_cv_header_stdc = yes; then
7502   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7504 /* end confdefs.h.  */
7505 #include <stdlib.h>
7506
7507 _ACEOF
7508 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7509   $EGREP "free" >/dev/null 2>&1; then :
7510
7511 else
7512   ac_cv_header_stdc=no
7513 fi
7514 rm -f conftest*
7515
7516 fi
7517
7518 if test $ac_cv_header_stdc = yes; then
7519   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7520   if test "$cross_compiling" = yes; then :
7521   :
7522 else
7523   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7524 /* end confdefs.h.  */
7525 #include <ctype.h>
7526 #include <stdlib.h>
7527 #if ((' ' & 0x0FF) == 0x020)
7528 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7529 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7530 #else
7531 # define ISLOWER(c) \
7532                    (('a' <= (c) && (c) <= 'i') \
7533                      || ('j' <= (c) && (c) <= 'r') \
7534                      || ('s' <= (c) && (c) <= 'z'))
7535 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7536 #endif
7537
7538 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7539 int
7540 main ()
7541 {
7542   int i;
7543   for (i = 0; i < 256; i++)
7544     if (XOR (islower (i), ISLOWER (i))
7545         || toupper (i) != TOUPPER (i))
7546       return 2;
7547   return 0;
7548 }
7549 _ACEOF
7550 if ac_fn_c_try_run "$LINENO"; then :
7551
7552 else
7553   ac_cv_header_stdc=no
7554 fi
7555 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7556   conftest.$ac_objext conftest.beam conftest.$ac_ext
7557 fi
7558
7559 fi
7560 fi
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7562 $as_echo "$ac_cv_header_stdc" >&6; }
7563 if test $ac_cv_header_stdc = yes; then
7564
7565 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7566
7567 fi
7568
7569 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7570 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7571                   inttypes.h stdint.h unistd.h
7572 do :
7573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7574 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7575 "
7576 eval as_val=\$$as_ac_Header
7577    if test "x$as_val" = x""yes; then :
7578   cat >>confdefs.h <<_ACEOF
7579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7580 _ACEOF
7581
7582 fi
7583
7584 done
7585
7586
7587 for ac_header in dlfcn.h
7588 do :
7589   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7590 "
7591 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7592   cat >>confdefs.h <<_ACEOF
7593 #define HAVE_DLFCN_H 1
7594 _ACEOF
7595
7596 fi
7597
7598 done
7599
7600
7601
7602
7603
7604 # Set options
7605
7606
7607
7608         enable_dlopen=no
7609
7610
7611   enable_win32_dll=no
7612
7613
7614             # Check whether --enable-shared was given.
7615 if test "${enable_shared+set}" = set; then :
7616   enableval=$enable_shared; p=${PACKAGE-default}
7617     case $enableval in
7618     yes) enable_shared=yes ;;
7619     no) enable_shared=no ;;
7620     *)
7621       enable_shared=no
7622       # Look at the argument we got.  We use all the common list separators.
7623       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7624       for pkg in $enableval; do
7625         IFS="$lt_save_ifs"
7626         if test "X$pkg" = "X$p"; then
7627           enable_shared=yes
7628         fi
7629       done
7630       IFS="$lt_save_ifs"
7631       ;;
7632     esac
7633 else
7634   enable_shared=yes
7635 fi
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645   # Check whether --enable-static was given.
7646 if test "${enable_static+set}" = set; then :
7647   enableval=$enable_static; p=${PACKAGE-default}
7648     case $enableval in
7649     yes) enable_static=yes ;;
7650     no) enable_static=no ;;
7651     *)
7652      enable_static=no
7653       # Look at the argument we got.  We use all the common list separators.
7654       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7655       for pkg in $enableval; do
7656         IFS="$lt_save_ifs"
7657         if test "X$pkg" = "X$p"; then
7658           enable_static=yes
7659         fi
7660       done
7661       IFS="$lt_save_ifs"
7662       ;;
7663     esac
7664 else
7665   enable_static=yes
7666 fi
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677 # Check whether --with-pic was given.
7678 if test "${with_pic+set}" = set; then :
7679   withval=$with_pic; pic_mode="$withval"
7680 else
7681   pic_mode=default
7682 fi
7683
7684
7685 test -z "$pic_mode" && pic_mode=default
7686
7687
7688
7689
7690
7691
7692
7693   # Check whether --enable-fast-install was given.
7694 if test "${enable_fast_install+set}" = set; then :
7695   enableval=$enable_fast_install; p=${PACKAGE-default}
7696     case $enableval in
7697     yes) enable_fast_install=yes ;;
7698     no) enable_fast_install=no ;;
7699     *)
7700       enable_fast_install=no
7701       # Look at the argument we got.  We use all the common list separators.
7702       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7703       for pkg in $enableval; do
7704         IFS="$lt_save_ifs"
7705         if test "X$pkg" = "X$p"; then
7706           enable_fast_install=yes
7707         fi
7708       done
7709       IFS="$lt_save_ifs"
7710       ;;
7711     esac
7712 else
7713   enable_fast_install=yes
7714 fi
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726 # This can be used to rebuild libtool when needed
7727 LIBTOOL_DEPS="$ltmain"
7728
7729 # Always use our own libtool.
7730 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757 test -z "$LN_S" && LN_S="ln -s"
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772 if test -n "${ZSH_VERSION+set}" ; then
7773    setopt NO_GLOB_SUBST
7774 fi
7775
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7777 $as_echo_n "checking for objdir... " >&6; }
7778 if test "${lt_cv_objdir+set}" = set; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   rm -f .libs 2>/dev/null
7782 mkdir .libs 2>/dev/null
7783 if test -d .libs; then
7784   lt_cv_objdir=.libs
7785 else
7786   # MS-DOS does not allow filenames that begin with a dot.
7787   lt_cv_objdir=_libs
7788 fi
7789 rmdir .libs 2>/dev/null
7790 fi
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7792 $as_echo "$lt_cv_objdir" >&6; }
7793 objdir=$lt_cv_objdir
7794
7795
7796
7797
7798
7799 cat >>confdefs.h <<_ACEOF
7800 #define LT_OBJDIR "$lt_cv_objdir/"
7801 _ACEOF
7802
7803
7804
7805
7806 case $host_os in
7807 aix3*)
7808   # AIX sometimes has problems with the GCC collect2 program.  For some
7809   # reason, if we set the COLLECT_NAMES environment variable, the problems
7810   # vanish in a puff of smoke.
7811   if test "X${COLLECT_NAMES+set}" != Xset; then
7812     COLLECT_NAMES=
7813     export COLLECT_NAMES
7814   fi
7815   ;;
7816 esac
7817
7818 # Global variables:
7819 ofile=libtool
7820 can_build_shared=yes
7821
7822 # All known linkers require a `.a' archive for static linking (except MSVC,
7823 # which needs '.lib').
7824 libext=a
7825
7826 with_gnu_ld="$lt_cv_prog_gnu_ld"
7827
7828 old_CC="$CC"
7829 old_CFLAGS="$CFLAGS"
7830
7831 # Set sane defaults for various variables
7832 test -z "$CC" && CC=cc
7833 test -z "$LTCC" && LTCC=$CC
7834 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7835 test -z "$LD" && LD=ld
7836 test -z "$ac_objext" && ac_objext=o
7837
7838 for cc_temp in $compiler""; do
7839   case $cc_temp in
7840     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7841     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7842     \-*) ;;
7843     *) break;;
7844   esac
7845 done
7846 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7847
7848
7849 # Only perform the check for file, if the check method requires it
7850 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7851 case $deplibs_check_method in
7852 file_magic*)
7853   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7854     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7855 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7856 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   case $MAGIC_CMD in
7860 [\\/*] |  ?:[\\/]*)
7861   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7862   ;;
7863 *)
7864   lt_save_MAGIC_CMD="$MAGIC_CMD"
7865   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7866   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7867   for ac_dir in $ac_dummy; do
7868     IFS="$lt_save_ifs"
7869     test -z "$ac_dir" && ac_dir=.
7870     if test -f $ac_dir/${ac_tool_prefix}file; then
7871       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7872       if test -n "$file_magic_test_file"; then
7873         case $deplibs_check_method in
7874         "file_magic "*)
7875           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7876           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7877           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7878             $EGREP "$file_magic_regex" > /dev/null; then
7879             :
7880           else
7881             cat <<_LT_EOF 1>&2
7882
7883 *** Warning: the command libtool uses to detect shared libraries,
7884 *** $file_magic_cmd, produces output that libtool cannot recognize.
7885 *** The result is that libtool may fail to recognize shared libraries
7886 *** as such.  This will affect the creation of libtool libraries that
7887 *** depend on shared libraries, but programs linked with such libtool
7888 *** libraries will work regardless of this problem.  Nevertheless, you
7889 *** may want to report the problem to your system manager and/or to
7890 *** bug-libtool@gnu.org
7891
7892 _LT_EOF
7893           fi ;;
7894         esac
7895       fi
7896       break
7897     fi
7898   done
7899   IFS="$lt_save_ifs"
7900   MAGIC_CMD="$lt_save_MAGIC_CMD"
7901   ;;
7902 esac
7903 fi
7904
7905 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7906 if test -n "$MAGIC_CMD"; then
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7908 $as_echo "$MAGIC_CMD" >&6; }
7909 else
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7911 $as_echo "no" >&6; }
7912 fi
7913
7914
7915
7916
7917
7918 if test -z "$lt_cv_path_MAGIC_CMD"; then
7919   if test -n "$ac_tool_prefix"; then
7920     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7921 $as_echo_n "checking for file... " >&6; }
7922 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7923   $as_echo_n "(cached) " >&6
7924 else
7925   case $MAGIC_CMD in
7926 [\\/*] |  ?:[\\/]*)
7927   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7928   ;;
7929 *)
7930   lt_save_MAGIC_CMD="$MAGIC_CMD"
7931   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7932   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7933   for ac_dir in $ac_dummy; do
7934     IFS="$lt_save_ifs"
7935     test -z "$ac_dir" && ac_dir=.
7936     if test -f $ac_dir/file; then
7937       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7938       if test -n "$file_magic_test_file"; then
7939         case $deplibs_check_method in
7940         "file_magic "*)
7941           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7942           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7943           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7944             $EGREP "$file_magic_regex" > /dev/null; then
7945             :
7946           else
7947             cat <<_LT_EOF 1>&2
7948
7949 *** Warning: the command libtool uses to detect shared libraries,
7950 *** $file_magic_cmd, produces output that libtool cannot recognize.
7951 *** The result is that libtool may fail to recognize shared libraries
7952 *** as such.  This will affect the creation of libtool libraries that
7953 *** depend on shared libraries, but programs linked with such libtool
7954 *** libraries will work regardless of this problem.  Nevertheless, you
7955 *** may want to report the problem to your system manager and/or to
7956 *** bug-libtool@gnu.org
7957
7958 _LT_EOF
7959           fi ;;
7960         esac
7961       fi
7962       break
7963     fi
7964   done
7965   IFS="$lt_save_ifs"
7966   MAGIC_CMD="$lt_save_MAGIC_CMD"
7967   ;;
7968 esac
7969 fi
7970
7971 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7972 if test -n "$MAGIC_CMD"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7974 $as_echo "$MAGIC_CMD" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980
7981   else
7982     MAGIC_CMD=:
7983   fi
7984 fi
7985
7986   fi
7987   ;;
7988 esac
7989
7990 # Use C for the default configuration in the libtool script
7991
7992 lt_save_CC="$CC"
7993 ac_ext=c
7994 ac_cpp='$CPP $CPPFLAGS'
7995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7998
7999
8000 # Source file extension for C test sources.
8001 ac_ext=c
8002
8003 # Object file extension for compiled C test sources.
8004 objext=o
8005 objext=$objext
8006
8007 # Code to be used in simple compile tests
8008 lt_simple_compile_test_code="int some_variable = 0;"
8009
8010 # Code to be used in simple link tests
8011 lt_simple_link_test_code='int main(){return(0);}'
8012
8013
8014
8015
8016
8017
8018
8019 # If no C compiler was specified, use CC.
8020 LTCC=${LTCC-"$CC"}
8021
8022 # If no C compiler flags were specified, use CFLAGS.
8023 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8024
8025 # Allow CC to be a program name with arguments.
8026 compiler=$CC
8027
8028 # Save the default compiler, since it gets overwritten when the other
8029 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8030 compiler_DEFAULT=$CC
8031
8032 # save warnings/boilerplate of simple test code
8033 ac_outfile=conftest.$ac_objext
8034 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8035 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8036 _lt_compiler_boilerplate=`cat conftest.err`
8037 $RM conftest*
8038
8039 ac_outfile=conftest.$ac_objext
8040 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8041 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8042 _lt_linker_boilerplate=`cat conftest.err`
8043 $RM -r conftest*
8044
8045
8046 ## CAVEAT EMPTOR:
8047 ## There is no encapsulation within the following macros, do not change
8048 ## the running order or otherwise move them around unless you know exactly
8049 ## what you are doing...
8050 if test -n "$compiler"; then
8051
8052 lt_prog_compiler_no_builtin_flag=
8053
8054 if test "$GCC" = yes; then
8055   case $cc_basename in
8056   nvcc*)
8057     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8058   *)
8059     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8060   esac
8061
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8063 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8064 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   lt_cv_prog_compiler_rtti_exceptions=no
8068    ac_outfile=conftest.$ac_objext
8069    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8070    lt_compiler_flag="-fno-rtti -fno-exceptions"
8071    # Insert the option either (1) after the last *FLAGS variable, or
8072    # (2) before a word containing "conftest.", or (3) at the end.
8073    # Note that $ac_compile itself does not contain backslashes and begins
8074    # with a dollar sign (not a hyphen), so the echo should work correctly.
8075    # The option is referenced via a variable to avoid confusing sed.
8076    lt_compile=`echo "$ac_compile" | $SED \
8077    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8078    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8079    -e 's:$: $lt_compiler_flag:'`
8080    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8081    (eval "$lt_compile" 2>conftest.err)
8082    ac_status=$?
8083    cat conftest.err >&5
8084    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085    if (exit $ac_status) && test -s "$ac_outfile"; then
8086      # The compiler can only warn and ignore the option if not recognized
8087      # So say no if there are warnings other than the usual output.
8088      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8089      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8090      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8091        lt_cv_prog_compiler_rtti_exceptions=yes
8092      fi
8093    fi
8094    $RM conftest*
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8098 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8099
8100 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8101     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8102 else
8103     :
8104 fi
8105
8106 fi
8107
8108
8109
8110
8111
8112
8113   lt_prog_compiler_wl=
8114 lt_prog_compiler_pic=
8115 lt_prog_compiler_static=
8116
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8118 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8119
8120   if test "$GCC" = yes; then
8121     lt_prog_compiler_wl='-Wl,'
8122     lt_prog_compiler_static='-static'
8123
8124     case $host_os in
8125       aix*)
8126       # All AIX code is PIC.
8127       if test "$host_cpu" = ia64; then
8128         # AIX 5 now supports IA64 processor
8129         lt_prog_compiler_static='-Bstatic'
8130       fi
8131       ;;
8132
8133     amigaos*)
8134       case $host_cpu in
8135       powerpc)
8136             # see comment about AmigaOS4 .so support
8137             lt_prog_compiler_pic='-fPIC'
8138         ;;
8139       m68k)
8140             # FIXME: we need at least 68020 code to build shared libraries, but
8141             # adding the `-m68020' flag to GCC prevents building anything better,
8142             # like `-m68040'.
8143             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8144         ;;
8145       esac
8146       ;;
8147
8148     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8149       # PIC is the default for these OSes.
8150       ;;
8151
8152     mingw* | cygwin* | pw32* | os2* | cegcc*)
8153       # This hack is so that the source file can tell whether it is being
8154       # built for inclusion in a dll (and should export symbols for example).
8155       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8156       # (--disable-auto-import) libraries
8157       lt_prog_compiler_pic='-DDLL_EXPORT'
8158       ;;
8159
8160     darwin* | rhapsody*)
8161       # PIC is the default on this platform
8162       # Common symbols not allowed in MH_DYLIB files
8163       lt_prog_compiler_pic='-fno-common'
8164       ;;
8165
8166     haiku*)
8167       # PIC is the default for Haiku.
8168       # The "-static" flag exists, but is broken.
8169       lt_prog_compiler_static=
8170       ;;
8171
8172     hpux*)
8173       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8174       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8175       # sets the default TLS model and affects inlining.
8176       case $host_cpu in
8177       hppa*64*)
8178         # +Z the default
8179         ;;
8180       *)
8181         lt_prog_compiler_pic='-fPIC'
8182         ;;
8183       esac
8184       ;;
8185
8186     interix[3-9]*)
8187       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8188       # Instead, we relocate shared libraries at runtime.
8189       ;;
8190
8191     msdosdjgpp*)
8192       # Just because we use GCC doesn't mean we suddenly get shared libraries
8193       # on systems that don't support them.
8194       lt_prog_compiler_can_build_shared=no
8195       enable_shared=no
8196       ;;
8197
8198     *nto* | *qnx*)
8199       # QNX uses GNU C++, but need to define -shared option too, otherwise
8200       # it will coredump.
8201       lt_prog_compiler_pic='-fPIC -shared'
8202       ;;
8203
8204     sysv4*MP*)
8205       if test -d /usr/nec; then
8206         lt_prog_compiler_pic=-Kconform_pic
8207       fi
8208       ;;
8209
8210     *)
8211       lt_prog_compiler_pic='-fPIC'
8212       ;;
8213     esac
8214
8215     case $cc_basename in
8216     nvcc*) # Cuda Compiler Driver 2.2
8217       lt_prog_compiler_wl='-Xlinker '
8218       lt_prog_compiler_pic='-Xcompiler -fPIC'
8219       ;;
8220     esac
8221   else
8222     # PORTME Check for flag to pass linker flags through the system compiler.
8223     case $host_os in
8224     aix*)
8225       lt_prog_compiler_wl='-Wl,'
8226       if test "$host_cpu" = ia64; then
8227         # AIX 5 now supports IA64 processor
8228         lt_prog_compiler_static='-Bstatic'
8229       else
8230         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8231       fi
8232       ;;
8233
8234     mingw* | cygwin* | pw32* | os2* | cegcc*)
8235       # This hack is so that the source file can tell whether it is being
8236       # built for inclusion in a dll (and should export symbols for example).
8237       lt_prog_compiler_pic='-DDLL_EXPORT'
8238       ;;
8239
8240     hpux9* | hpux10* | hpux11*)
8241       lt_prog_compiler_wl='-Wl,'
8242       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8243       # not for PA HP-UX.
8244       case $host_cpu in
8245       hppa*64*|ia64*)
8246         # +Z the default
8247         ;;
8248       *)
8249         lt_prog_compiler_pic='+Z'
8250         ;;
8251       esac
8252       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8253       lt_prog_compiler_static='${wl}-a ${wl}archive'
8254       ;;
8255
8256     irix5* | irix6* | nonstopux*)
8257       lt_prog_compiler_wl='-Wl,'
8258       # PIC (with -KPIC) is the default.
8259       lt_prog_compiler_static='-non_shared'
8260       ;;
8261
8262     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8263       case $cc_basename in
8264       # old Intel for x86_64 which still supported -KPIC.
8265       ecc*)
8266         lt_prog_compiler_wl='-Wl,'
8267         lt_prog_compiler_pic='-KPIC'
8268         lt_prog_compiler_static='-static'
8269         ;;
8270       # icc used to be incompatible with GCC.
8271       # ICC 10 doesn't accept -KPIC any more.
8272       icc* | ifort*)
8273         lt_prog_compiler_wl='-Wl,'
8274         lt_prog_compiler_pic='-fPIC'
8275         lt_prog_compiler_static='-static'
8276         ;;
8277       # Lahey Fortran 8.1.
8278       lf95*)
8279         lt_prog_compiler_wl='-Wl,'
8280         lt_prog_compiler_pic='--shared'
8281         lt_prog_compiler_static='--static'
8282         ;;
8283       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8284         # Portland Group compilers (*not* the Pentium gcc compiler,
8285         # which looks to be a dead project)
8286         lt_prog_compiler_wl='-Wl,'
8287         lt_prog_compiler_pic='-fpic'
8288         lt_prog_compiler_static='-Bstatic'
8289         ;;
8290       ccc*)
8291         lt_prog_compiler_wl='-Wl,'
8292         # All Alpha code is PIC.
8293         lt_prog_compiler_static='-non_shared'
8294         ;;
8295       xl* | bgxl* | bgf* | mpixl*)
8296         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8297         lt_prog_compiler_wl='-Wl,'
8298         lt_prog_compiler_pic='-qpic'
8299         lt_prog_compiler_static='-qstaticlink'
8300         ;;
8301       *)
8302         case `$CC -V 2>&1 | sed 5q` in
8303         *Sun\ F* | *Sun*Fortran*)
8304           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8305           lt_prog_compiler_pic='-KPIC'
8306           lt_prog_compiler_static='-Bstatic'
8307           lt_prog_compiler_wl=''
8308           ;;
8309         *Sun\ C*)
8310           # Sun C 5.9
8311           lt_prog_compiler_pic='-KPIC'
8312           lt_prog_compiler_static='-Bstatic'
8313           lt_prog_compiler_wl='-Wl,'
8314           ;;
8315         esac
8316         ;;
8317       esac
8318       ;;
8319
8320     newsos6)
8321       lt_prog_compiler_pic='-KPIC'
8322       lt_prog_compiler_static='-Bstatic'
8323       ;;
8324
8325     *nto* | *qnx*)
8326       # QNX uses GNU C++, but need to define -shared option too, otherwise
8327       # it will coredump.
8328       lt_prog_compiler_pic='-fPIC -shared'
8329       ;;
8330
8331     osf3* | osf4* | osf5*)
8332       lt_prog_compiler_wl='-Wl,'
8333       # All OSF/1 code is PIC.
8334       lt_prog_compiler_static='-non_shared'
8335       ;;
8336
8337     rdos*)
8338       lt_prog_compiler_static='-non_shared'
8339       ;;
8340
8341     solaris*)
8342       lt_prog_compiler_pic='-KPIC'
8343       lt_prog_compiler_static='-Bstatic'
8344       case $cc_basename in
8345       f77* | f90* | f95*)
8346         lt_prog_compiler_wl='-Qoption ld ';;
8347       *)
8348         lt_prog_compiler_wl='-Wl,';;
8349       esac
8350       ;;
8351
8352     sunos4*)
8353       lt_prog_compiler_wl='-Qoption ld '
8354       lt_prog_compiler_pic='-PIC'
8355       lt_prog_compiler_static='-Bstatic'
8356       ;;
8357
8358     sysv4 | sysv4.2uw2* | sysv4.3*)
8359       lt_prog_compiler_wl='-Wl,'
8360       lt_prog_compiler_pic='-KPIC'
8361       lt_prog_compiler_static='-Bstatic'
8362       ;;
8363
8364     sysv4*MP*)
8365       if test -d /usr/nec ;then
8366         lt_prog_compiler_pic='-Kconform_pic'
8367         lt_prog_compiler_static='-Bstatic'
8368       fi
8369       ;;
8370
8371     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8372       lt_prog_compiler_wl='-Wl,'
8373       lt_prog_compiler_pic='-KPIC'
8374       lt_prog_compiler_static='-Bstatic'
8375       ;;
8376
8377     unicos*)
8378       lt_prog_compiler_wl='-Wl,'
8379       lt_prog_compiler_can_build_shared=no
8380       ;;
8381
8382     uts4*)
8383       lt_prog_compiler_pic='-pic'
8384       lt_prog_compiler_static='-Bstatic'
8385       ;;
8386
8387     *)
8388       lt_prog_compiler_can_build_shared=no
8389       ;;
8390     esac
8391   fi
8392
8393 case $host_os in
8394   # For platforms which do not support PIC, -DPIC is meaningless:
8395   *djgpp*)
8396     lt_prog_compiler_pic=
8397     ;;
8398   *)
8399     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8400     ;;
8401 esac
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8403 $as_echo "$lt_prog_compiler_pic" >&6; }
8404
8405
8406
8407
8408
8409
8410 #
8411 # Check to make sure the PIC flag actually works.
8412 #
8413 if test -n "$lt_prog_compiler_pic"; then
8414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8415 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8416 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   lt_cv_prog_compiler_pic_works=no
8420    ac_outfile=conftest.$ac_objext
8421    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8422    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8423    # Insert the option either (1) after the last *FLAGS variable, or
8424    # (2) before a word containing "conftest.", or (3) at the end.
8425    # Note that $ac_compile itself does not contain backslashes and begins
8426    # with a dollar sign (not a hyphen), so the echo should work correctly.
8427    # The option is referenced via a variable to avoid confusing sed.
8428    lt_compile=`echo "$ac_compile" | $SED \
8429    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8430    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8431    -e 's:$: $lt_compiler_flag:'`
8432    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8433    (eval "$lt_compile" 2>conftest.err)
8434    ac_status=$?
8435    cat conftest.err >&5
8436    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437    if (exit $ac_status) && test -s "$ac_outfile"; then
8438      # The compiler can only warn and ignore the option if not recognized
8439      # So say no if there are warnings other than the usual output.
8440      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8441      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8442      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8443        lt_cv_prog_compiler_pic_works=yes
8444      fi
8445    fi
8446    $RM conftest*
8447
8448 fi
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8450 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8451
8452 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8453     case $lt_prog_compiler_pic in
8454      "" | " "*) ;;
8455      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8456      esac
8457 else
8458     lt_prog_compiler_pic=
8459      lt_prog_compiler_can_build_shared=no
8460 fi
8461
8462 fi
8463
8464
8465
8466
8467
8468
8469 #
8470 # Check to make sure the static flag actually works.
8471 #
8472 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8474 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8475 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8476   $as_echo_n "(cached) " >&6
8477 else
8478   lt_cv_prog_compiler_static_works=no
8479    save_LDFLAGS="$LDFLAGS"
8480    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8481    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8482    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8483      # The linker can only warn and ignore the option if not recognized
8484      # So say no if there are warnings
8485      if test -s conftest.err; then
8486        # Append any errors to the config.log.
8487        cat conftest.err 1>&5
8488        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8489        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8490        if diff conftest.exp conftest.er2 >/dev/null; then
8491          lt_cv_prog_compiler_static_works=yes
8492        fi
8493      else
8494        lt_cv_prog_compiler_static_works=yes
8495      fi
8496    fi
8497    $RM -r conftest*
8498    LDFLAGS="$save_LDFLAGS"
8499
8500 fi
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8502 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8503
8504 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8505     :
8506 else
8507     lt_prog_compiler_static=
8508 fi
8509
8510
8511
8512
8513
8514
8515
8516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8517 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8518 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8519   $as_echo_n "(cached) " >&6
8520 else
8521   lt_cv_prog_compiler_c_o=no
8522    $RM -r conftest 2>/dev/null
8523    mkdir conftest
8524    cd conftest
8525    mkdir out
8526    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8527
8528    lt_compiler_flag="-o out/conftest2.$ac_objext"
8529    # Insert the option either (1) after the last *FLAGS variable, or
8530    # (2) before a word containing "conftest.", or (3) at the end.
8531    # Note that $ac_compile itself does not contain backslashes and begins
8532    # with a dollar sign (not a hyphen), so the echo should work correctly.
8533    lt_compile=`echo "$ac_compile" | $SED \
8534    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8535    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8536    -e 's:$: $lt_compiler_flag:'`
8537    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8538    (eval "$lt_compile" 2>out/conftest.err)
8539    ac_status=$?
8540    cat out/conftest.err >&5
8541    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8542    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8543    then
8544      # The compiler can only warn and ignore the option if not recognized
8545      # So say no if there are warnings
8546      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8547      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8548      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8549        lt_cv_prog_compiler_c_o=yes
8550      fi
8551    fi
8552    chmod u+w . 2>&5
8553    $RM conftest*
8554    # SGI C++ compiler will create directory out/ii_files/ for
8555    # template instantiation
8556    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8557    $RM out/* && rmdir out
8558    cd ..
8559    $RM -r conftest
8560    $RM conftest*
8561
8562 fi
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8564 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8565
8566
8567
8568
8569
8570
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8572 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8573 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8574   $as_echo_n "(cached) " >&6
8575 else
8576   lt_cv_prog_compiler_c_o=no
8577    $RM -r conftest 2>/dev/null
8578    mkdir conftest
8579    cd conftest
8580    mkdir out
8581    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8582
8583    lt_compiler_flag="-o out/conftest2.$ac_objext"
8584    # Insert the option either (1) after the last *FLAGS variable, or
8585    # (2) before a word containing "conftest.", or (3) at the end.
8586    # Note that $ac_compile itself does not contain backslashes and begins
8587    # with a dollar sign (not a hyphen), so the echo should work correctly.
8588    lt_compile=`echo "$ac_compile" | $SED \
8589    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8590    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8591    -e 's:$: $lt_compiler_flag:'`
8592    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8593    (eval "$lt_compile" 2>out/conftest.err)
8594    ac_status=$?
8595    cat out/conftest.err >&5
8596    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8598    then
8599      # The compiler can only warn and ignore the option if not recognized
8600      # So say no if there are warnings
8601      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8602      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8603      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8604        lt_cv_prog_compiler_c_o=yes
8605      fi
8606    fi
8607    chmod u+w . 2>&5
8608    $RM conftest*
8609    # SGI C++ compiler will create directory out/ii_files/ for
8610    # template instantiation
8611    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8612    $RM out/* && rmdir out
8613    cd ..
8614    $RM -r conftest
8615    $RM conftest*
8616
8617 fi
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8619 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8620
8621
8622
8623
8624 hard_links="nottested"
8625 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8626   # do not overwrite the value of need_locks provided by the user
8627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8628 $as_echo_n "checking if we can lock with hard links... " >&6; }
8629   hard_links=yes
8630   $RM conftest*
8631   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8632   touch conftest.a
8633   ln conftest.a conftest.b 2>&5 || hard_links=no
8634   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8636 $as_echo "$hard_links" >&6; }
8637   if test "$hard_links" = no; then
8638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8639 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8640     need_locks=warn
8641   fi
8642 else
8643   need_locks=no
8644 fi
8645
8646
8647
8648
8649
8650
8651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8652 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8653
8654   runpath_var=
8655   allow_undefined_flag=
8656   always_export_symbols=no
8657   archive_cmds=
8658   archive_expsym_cmds=
8659   compiler_needs_object=no
8660   enable_shared_with_static_runtimes=no
8661   export_dynamic_flag_spec=
8662   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8663   hardcode_automatic=no
8664   hardcode_direct=no
8665   hardcode_direct_absolute=no
8666   hardcode_libdir_flag_spec=
8667   hardcode_libdir_flag_spec_ld=
8668   hardcode_libdir_separator=
8669   hardcode_minus_L=no
8670   hardcode_shlibpath_var=unsupported
8671   inherit_rpath=no
8672   link_all_deplibs=unknown
8673   module_cmds=
8674   module_expsym_cmds=
8675   old_archive_from_new_cmds=
8676   old_archive_from_expsyms_cmds=
8677   thread_safe_flag_spec=
8678   whole_archive_flag_spec=
8679   # include_expsyms should be a list of space-separated symbols to be *always*
8680   # included in the symbol list
8681   include_expsyms=
8682   # exclude_expsyms can be an extended regexp of symbols to exclude
8683   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8684   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8685   # as well as any symbol that contains `d'.
8686   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8687   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8688   # platforms (ab)use it in PIC code, but their linkers get confused if
8689   # the symbol is explicitly referenced.  Since portable code cannot
8690   # rely on this symbol name, it's probably fine to never include it in
8691   # preloaded symbol tables.
8692   # Exclude shared library initialization/finalization symbols.
8693   extract_expsyms_cmds=
8694
8695   case $host_os in
8696   cygwin* | mingw* | pw32* | cegcc*)
8697     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8698     # When not using gcc, we currently assume that we are using
8699     # Microsoft Visual C++.
8700     if test "$GCC" != yes; then
8701       with_gnu_ld=no
8702     fi
8703     ;;
8704   interix*)
8705     # we just hope/assume this is gcc and not c89 (= MSVC++)
8706     with_gnu_ld=yes
8707     ;;
8708   openbsd*)
8709     with_gnu_ld=no
8710     ;;
8711   esac
8712
8713   ld_shlibs=yes
8714
8715   # On some targets, GNU ld is compatible enough with the native linker
8716   # that we're better off using the native interface for both.
8717   lt_use_gnu_ld_interface=no
8718   if test "$with_gnu_ld" = yes; then
8719     case $host_os in
8720       aix*)
8721         # The AIX port of GNU ld has always aspired to compatibility
8722         # with the native linker.  However, as the warning in the GNU ld
8723         # block says, versions before 2.19.5* couldn't really create working
8724         # shared libraries, regardless of the interface used.
8725         case `$LD -v 2>&1` in
8726           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8727           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8728           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8729           *)
8730             lt_use_gnu_ld_interface=yes
8731             ;;
8732         esac
8733         ;;
8734       *)
8735         lt_use_gnu_ld_interface=yes
8736         ;;
8737     esac
8738   fi
8739
8740   if test "$lt_use_gnu_ld_interface" = yes; then
8741     # If archive_cmds runs LD, not CC, wlarc should be empty
8742     wlarc='${wl}'
8743
8744     # Set some defaults for GNU ld with shared library support. These
8745     # are reset later if shared libraries are not supported. Putting them
8746     # here allows them to be overridden if necessary.
8747     runpath_var=LD_RUN_PATH
8748     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8749     export_dynamic_flag_spec='${wl}--export-dynamic'
8750     # ancient GNU ld didn't support --whole-archive et. al.
8751     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8752       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8753     else
8754       whole_archive_flag_spec=
8755     fi
8756     supports_anon_versioning=no
8757     case `$LD -v 2>&1` in
8758       *GNU\ gold*) supports_anon_versioning=yes ;;
8759       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8760       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8761       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8762       *\ 2.11.*) ;; # other 2.11 versions
8763       *) supports_anon_versioning=yes ;;
8764     esac
8765
8766     # See if GNU ld supports shared libraries.
8767     case $host_os in
8768     aix[3-9]*)
8769       # On AIX/PPC, the GNU linker is very broken
8770       if test "$host_cpu" != ia64; then
8771         ld_shlibs=no
8772         cat <<_LT_EOF 1>&2
8773
8774 *** Warning: the GNU linker, at least up to release 2.19, is reported
8775 *** to be unable to reliably create shared libraries on AIX.
8776 *** Therefore, libtool is disabling shared libraries support.  If you
8777 *** really care for shared libraries, you may want to install binutils
8778 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8779 *** You will then need to restart the configuration process.
8780
8781 _LT_EOF
8782       fi
8783       ;;
8784
8785     amigaos*)
8786       case $host_cpu in
8787       powerpc)
8788             # see comment about AmigaOS4 .so support
8789             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8790             archive_expsym_cmds=''
8791         ;;
8792       m68k)
8793             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8794             hardcode_libdir_flag_spec='-L$libdir'
8795             hardcode_minus_L=yes
8796         ;;
8797       esac
8798       ;;
8799
8800     beos*)
8801       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8802         allow_undefined_flag=unsupported
8803         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8804         # support --undefined.  This deserves some investigation.  FIXME
8805         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8806       else
8807         ld_shlibs=no
8808       fi
8809       ;;
8810
8811     cygwin* | mingw* | pw32* | cegcc*)
8812       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8813       # as there is no search path for DLLs.
8814       hardcode_libdir_flag_spec='-L$libdir'
8815       export_dynamic_flag_spec='${wl}--export-all-symbols'
8816       allow_undefined_flag=unsupported
8817       always_export_symbols=no
8818       enable_shared_with_static_runtimes=yes
8819       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8820
8821       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8822         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8823         # If the export-symbols file already is a .def file (1st line
8824         # is EXPORTS), use it as is; otherwise, prepend...
8825         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8826           cp $export_symbols $output_objdir/$soname.def;
8827         else
8828           echo EXPORTS > $output_objdir/$soname.def;
8829           cat $export_symbols >> $output_objdir/$soname.def;
8830         fi~
8831         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8832       else
8833         ld_shlibs=no
8834       fi
8835       ;;
8836
8837     haiku*)
8838       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8839       link_all_deplibs=yes
8840       ;;
8841
8842     interix[3-9]*)
8843       hardcode_direct=no
8844       hardcode_shlibpath_var=no
8845       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8846       export_dynamic_flag_spec='${wl}-E'
8847       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8848       # Instead, shared libraries are loaded at an image base (0x10000000 by
8849       # default) and relocated if they conflict, which is a slow very memory
8850       # consuming and fragmenting process.  To avoid this, we pick a random,
8851       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8852       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8853       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8854       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8855       ;;
8856
8857     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8858       tmp_diet=no
8859       if test "$host_os" = linux-dietlibc; then
8860         case $cc_basename in
8861           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8862         esac
8863       fi
8864       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8865          && test "$tmp_diet" = no
8866       then
8867         tmp_addflag=
8868         tmp_sharedflag='-shared'
8869         case $cc_basename,$host_cpu in
8870         pgcc*)                          # Portland Group C compiler
8871           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'
8872           tmp_addflag=' $pic_flag'
8873           ;;
8874         pgf77* | pgf90* | pgf95* | pgfortran*)
8875                                         # Portland Group f77 and f90 compilers
8876           whole_archive_flag_spec='${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'
8877           tmp_addflag=' $pic_flag -Mnomain' ;;
8878         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8879           tmp_addflag=' -i_dynamic' ;;
8880         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8881           tmp_addflag=' -i_dynamic -nofor_main' ;;
8882         ifc* | ifort*)                  # Intel Fortran compiler
8883           tmp_addflag=' -nofor_main' ;;
8884         lf95*)                          # Lahey Fortran 8.1
8885           whole_archive_flag_spec=
8886           tmp_sharedflag='--shared' ;;
8887         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8888           tmp_sharedflag='-qmkshrobj'
8889           tmp_addflag= ;;
8890         nvcc*)  # Cuda Compiler Driver 2.2
8891           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8892           compiler_needs_object=yes
8893           ;;
8894         esac
8895         case `$CC -V 2>&1 | sed 5q` in
8896         *Sun\ C*)                       # Sun C 5.9
8897           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\"` ${wl}--no-whole-archive'
8898           compiler_needs_object=yes
8899           tmp_sharedflag='-G' ;;
8900         *Sun\ F*)                       # Sun Fortran 8.3
8901           tmp_sharedflag='-G' ;;
8902         esac
8903         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8904
8905         if test "x$supports_anon_versioning" = xyes; then
8906           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8907             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8908             echo "local: *; };" >> $output_objdir/$libname.ver~
8909             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8910         fi
8911
8912         case $cc_basename in
8913         xlf* | bgf* | bgxlf* | mpixlf*)
8914           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8915           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8916           hardcode_libdir_flag_spec=
8917           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8918           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8919           if test "x$supports_anon_versioning" = xyes; then
8920             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8921               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8922               echo "local: *; };" >> $output_objdir/$libname.ver~
8923               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8924           fi
8925           ;;
8926         esac
8927       else
8928         ld_shlibs=no
8929       fi
8930       ;;
8931
8932     netbsd*)
8933       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8934         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8935         wlarc=
8936       else
8937         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8938         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8939       fi
8940       ;;
8941
8942     solaris*)
8943       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8944         ld_shlibs=no
8945         cat <<_LT_EOF 1>&2
8946
8947 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8948 *** create shared libraries on Solaris systems.  Therefore, libtool
8949 *** is disabling shared libraries support.  We urge you to upgrade GNU
8950 *** binutils to release 2.9.1 or newer.  Another option is to modify
8951 *** your PATH or compiler configuration so that the native linker is
8952 *** used, and then restart.
8953
8954 _LT_EOF
8955       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8956         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8957         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8958       else
8959         ld_shlibs=no
8960       fi
8961       ;;
8962
8963     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8964       case `$LD -v 2>&1` in
8965         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8966         ld_shlibs=no
8967         cat <<_LT_EOF 1>&2
8968
8969 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8970 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8971 *** is disabling shared libraries support.  We urge you to upgrade GNU
8972 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8973 *** your PATH or compiler configuration so that the native linker is
8974 *** used, and then restart.
8975
8976 _LT_EOF
8977         ;;
8978         *)
8979           # For security reasons, it is highly recommended that you always
8980           # use absolute paths for naming shared libraries, and exclude the
8981           # DT_RUNPATH tag from executables and libraries.  But doing so
8982           # requires that you compile everything twice, which is a pain.
8983           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8984             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8985             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8986             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8987           else
8988             ld_shlibs=no
8989           fi
8990         ;;
8991       esac
8992       ;;
8993
8994     sunos4*)
8995       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8996       wlarc=
8997       hardcode_direct=yes
8998       hardcode_shlibpath_var=no
8999       ;;
9000
9001     *)
9002       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9003         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9004         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9005       else
9006         ld_shlibs=no
9007       fi
9008       ;;
9009     esac
9010
9011     if test "$ld_shlibs" = no; then
9012       runpath_var=
9013       hardcode_libdir_flag_spec=
9014       export_dynamic_flag_spec=
9015       whole_archive_flag_spec=
9016     fi
9017   else
9018     # PORTME fill in a description of your system's linker (not GNU ld)
9019     case $host_os in
9020     aix3*)
9021       allow_undefined_flag=unsupported
9022       always_export_symbols=yes
9023       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9024       # Note: this linker hardcodes the directories in LIBPATH if there
9025       # are no directories specified by -L.
9026       hardcode_minus_L=yes
9027       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9028         # Neither direct hardcoding nor static linking is supported with a
9029         # broken collect2.
9030         hardcode_direct=unsupported
9031       fi
9032       ;;
9033
9034     aix[4-9]*)
9035       if test "$host_cpu" = ia64; then
9036         # On IA64, the linker does run time linking by default, so we don't
9037         # have to do anything special.
9038         aix_use_runtimelinking=no
9039         exp_sym_flag='-Bexport'
9040         no_entry_flag=""
9041       else
9042         # If we're using GNU nm, then we don't want the "-C" option.
9043         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9044         # Also, AIX nm treats weak defined symbols like other global
9045         # defined symbols, whereas GNU nm marks them as "W".
9046         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9047           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9048         else
9049           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9050         fi
9051         aix_use_runtimelinking=no
9052
9053         # Test if we are trying to use run time linking or normal
9054         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9055         # need to do runtime linking.
9056         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9057           for ld_flag in $LDFLAGS; do
9058           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9059             aix_use_runtimelinking=yes
9060             break
9061           fi
9062           done
9063           ;;
9064         esac
9065
9066         exp_sym_flag='-bexport'
9067         no_entry_flag='-bnoentry'
9068       fi
9069
9070       # When large executables or shared objects are built, AIX ld can
9071       # have problems creating the table of contents.  If linking a library
9072       # or program results in "error TOC overflow" add -mminimal-toc to
9073       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9074       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9075
9076       archive_cmds=''
9077       hardcode_direct=yes
9078       hardcode_direct_absolute=yes
9079       hardcode_libdir_separator=':'
9080       link_all_deplibs=yes
9081       file_list_spec='${wl}-f,'
9082
9083       if test "$GCC" = yes; then
9084         case $host_os in aix4.[012]|aix4.[012].*)
9085         # We only want to do this on AIX 4.2 and lower, the check
9086         # below for broken collect2 doesn't work under 4.3+
9087           collect2name=`${CC} -print-prog-name=collect2`
9088           if test -f "$collect2name" &&
9089            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9090           then
9091           # We have reworked collect2
9092           :
9093           else
9094           # We have old collect2
9095           hardcode_direct=unsupported
9096           # It fails to find uninstalled libraries when the uninstalled
9097           # path is not listed in the libpath.  Setting hardcode_minus_L
9098           # to unsupported forces relinking
9099           hardcode_minus_L=yes
9100           hardcode_libdir_flag_spec='-L$libdir'
9101           hardcode_libdir_separator=
9102           fi
9103           ;;
9104         esac
9105         shared_flag='-shared'
9106         if test "$aix_use_runtimelinking" = yes; then
9107           shared_flag="$shared_flag "'${wl}-G'
9108         fi
9109       else
9110         # not using gcc
9111         if test "$host_cpu" = ia64; then
9112         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9113         # chokes on -Wl,-G. The following line is correct:
9114           shared_flag='-G'
9115         else
9116           if test "$aix_use_runtimelinking" = yes; then
9117             shared_flag='${wl}-G'
9118           else
9119             shared_flag='${wl}-bM:SRE'
9120           fi
9121         fi
9122       fi
9123
9124       export_dynamic_flag_spec='${wl}-bexpall'
9125       # It seems that -bexpall does not export symbols beginning with
9126       # underscore (_), so it is better to generate a list of symbols to export.
9127       always_export_symbols=yes
9128       if test "$aix_use_runtimelinking" = yes; then
9129         # Warning - without using the other runtime loading flags (-brtl),
9130         # -berok will link without error, but may produce a broken library.
9131         allow_undefined_flag='-berok'
9132         # Determine the default libpath from the value encoded in an
9133         # empty executable.
9134         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9135 /* end confdefs.h.  */
9136
9137 int
9138 main ()
9139 {
9140
9141   ;
9142   return 0;
9143 }
9144 _ACEOF
9145 if ac_fn_c_try_link "$LINENO"; then :
9146
9147 lt_aix_libpath_sed='
9148     /Import File Strings/,/^$/ {
9149         /^0/ {
9150             s/^0  *\(.*\)$/\1/
9151             p
9152         }
9153     }'
9154 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9155 # Check for a 64-bit object if we didn't find anything.
9156 if test -z "$aix_libpath"; then
9157   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9158 fi
9159 fi
9160 rm -f core conftest.err conftest.$ac_objext \
9161     conftest$ac_exeext conftest.$ac_ext
9162 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9163
9164         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9165         archive_expsym_cmds='$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 $shared_flag"
9166       else
9167         if test "$host_cpu" = ia64; then
9168           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9169           allow_undefined_flag="-z nodefs"
9170           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9171         else
9172          # Determine the default libpath from the value encoded in an
9173          # empty executable.
9174          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9175 /* end confdefs.h.  */
9176
9177 int
9178 main ()
9179 {
9180
9181   ;
9182   return 0;
9183 }
9184 _ACEOF
9185 if ac_fn_c_try_link "$LINENO"; then :
9186
9187 lt_aix_libpath_sed='
9188     /Import File Strings/,/^$/ {
9189         /^0/ {
9190             s/^0  *\(.*\)$/\1/
9191             p
9192         }
9193     }'
9194 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9195 # Check for a 64-bit object if we didn't find anything.
9196 if test -z "$aix_libpath"; then
9197   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9198 fi
9199 fi
9200 rm -f core conftest.err conftest.$ac_objext \
9201     conftest$ac_exeext conftest.$ac_ext
9202 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9203
9204          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9205           # Warning - without using the other run time loading flags,
9206           # -berok will link without error, but may produce a broken library.
9207           no_undefined_flag=' ${wl}-bernotok'
9208           allow_undefined_flag=' ${wl}-berok'
9209           if test "$with_gnu_ld" = yes; then
9210             # We only use this code for GNU lds that support --whole-archive.
9211             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9212           else
9213             # Exported symbols can be pulled into shared objects from archives
9214             whole_archive_flag_spec='$convenience'
9215           fi
9216           archive_cmds_need_lc=yes
9217           # This is similar to how AIX traditionally builds its shared libraries.
9218           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'
9219         fi
9220       fi
9221       ;;
9222
9223     amigaos*)
9224       case $host_cpu in
9225       powerpc)
9226             # see comment about AmigaOS4 .so support
9227             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9228             archive_expsym_cmds=''
9229         ;;
9230       m68k)
9231             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9232             hardcode_libdir_flag_spec='-L$libdir'
9233             hardcode_minus_L=yes
9234         ;;
9235       esac
9236       ;;
9237
9238     bsdi[45]*)
9239       export_dynamic_flag_spec=-rdynamic
9240       ;;
9241
9242     cygwin* | mingw* | pw32* | cegcc*)
9243       # When not using gcc, we currently assume that we are using
9244       # Microsoft Visual C++.
9245       # hardcode_libdir_flag_spec is actually meaningless, as there is
9246       # no search path for DLLs.
9247       hardcode_libdir_flag_spec=' '
9248       allow_undefined_flag=unsupported
9249       # Tell ltmain to make .lib files, not .a files.
9250       libext=lib
9251       # Tell ltmain to make .dll files, not .so files.
9252       shrext_cmds=".dll"
9253       # FIXME: Setting linknames here is a bad hack.
9254       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9255       # The linker will automatically build a .lib file if we build a DLL.
9256       old_archive_from_new_cmds='true'
9257       # FIXME: Should let the user specify the lib program.
9258       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9259       fix_srcfile_path='`cygpath -w "$srcfile"`'
9260       enable_shared_with_static_runtimes=yes
9261       ;;
9262
9263     darwin* | rhapsody*)
9264
9265
9266   archive_cmds_need_lc=no
9267   hardcode_direct=no
9268   hardcode_automatic=yes
9269   hardcode_shlibpath_var=unsupported
9270   if test "$lt_cv_ld_force_load" = "yes"; then
9271     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9272   else
9273     whole_archive_flag_spec=''
9274   fi
9275   link_all_deplibs=yes
9276   allow_undefined_flag="$_lt_dar_allow_undefined"
9277   case $cc_basename in
9278      ifort*) _lt_dar_can_shared=yes ;;
9279      *) _lt_dar_can_shared=$GCC ;;
9280   esac
9281   if test "$_lt_dar_can_shared" = "yes"; then
9282     output_verbose_link_cmd=func_echo_all
9283     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9284     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9285     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}${_lt_dsymutil}"
9286     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9287
9288   else
9289   ld_shlibs=no
9290   fi
9291
9292       ;;
9293
9294     dgux*)
9295       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9296       hardcode_libdir_flag_spec='-L$libdir'
9297       hardcode_shlibpath_var=no
9298       ;;
9299
9300     freebsd1*)
9301       ld_shlibs=no
9302       ;;
9303
9304     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9305     # support.  Future versions do this automatically, but an explicit c++rt0.o
9306     # does not break anything, and helps significantly (at the cost of a little
9307     # extra space).
9308     freebsd2.2*)
9309       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9310       hardcode_libdir_flag_spec='-R$libdir'
9311       hardcode_direct=yes
9312       hardcode_shlibpath_var=no
9313       ;;
9314
9315     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9316     freebsd2*)
9317       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9318       hardcode_direct=yes
9319       hardcode_minus_L=yes
9320       hardcode_shlibpath_var=no
9321       ;;
9322
9323     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9324     freebsd* | dragonfly*)
9325       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9326       hardcode_libdir_flag_spec='-R$libdir'
9327       hardcode_direct=yes
9328       hardcode_shlibpath_var=no
9329       ;;
9330
9331     hpux9*)
9332       if test "$GCC" = yes; then
9333         archive_cmds='$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 $lib'
9334       else
9335         archive_cmds='$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 $lib'
9336       fi
9337       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9338       hardcode_libdir_separator=:
9339       hardcode_direct=yes
9340
9341       # hardcode_minus_L: Not really in the search PATH,
9342       # but as the default location of the library.
9343       hardcode_minus_L=yes
9344       export_dynamic_flag_spec='${wl}-E'
9345       ;;
9346
9347     hpux10*)
9348       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9349         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9350       else
9351         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9352       fi
9353       if test "$with_gnu_ld" = no; then
9354         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9355         hardcode_libdir_flag_spec_ld='+b $libdir'
9356         hardcode_libdir_separator=:
9357         hardcode_direct=yes
9358         hardcode_direct_absolute=yes
9359         export_dynamic_flag_spec='${wl}-E'
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       fi
9364       ;;
9365
9366     hpux11*)
9367       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9368         case $host_cpu in
9369         hppa*64*)
9370           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9371           ;;
9372         ia64*)
9373           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9374           ;;
9375         *)
9376           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9377           ;;
9378         esac
9379       else
9380         case $host_cpu in
9381         hppa*64*)
9382           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9383           ;;
9384         ia64*)
9385           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9386           ;;
9387         *)
9388
9389           # Older versions of the 11.00 compiler do not understand -b yet
9390           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9391           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9392 $as_echo_n "checking if $CC understands -b... " >&6; }
9393 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9394   $as_echo_n "(cached) " >&6
9395 else
9396   lt_cv_prog_compiler__b=no
9397    save_LDFLAGS="$LDFLAGS"
9398    LDFLAGS="$LDFLAGS -b"
9399    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9400    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9401      # The linker can only warn and ignore the option if not recognized
9402      # So say no if there are warnings
9403      if test -s conftest.err; then
9404        # Append any errors to the config.log.
9405        cat conftest.err 1>&5
9406        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9407        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9408        if diff conftest.exp conftest.er2 >/dev/null; then
9409          lt_cv_prog_compiler__b=yes
9410        fi
9411      else
9412        lt_cv_prog_compiler__b=yes
9413      fi
9414    fi
9415    $RM -r conftest*
9416    LDFLAGS="$save_LDFLAGS"
9417
9418 fi
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9420 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9421
9422 if test x"$lt_cv_prog_compiler__b" = xyes; then
9423     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9424 else
9425     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9426 fi
9427
9428           ;;
9429         esac
9430       fi
9431       if test "$with_gnu_ld" = no; then
9432         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9433         hardcode_libdir_separator=:
9434
9435         case $host_cpu in
9436         hppa*64*|ia64*)
9437           hardcode_direct=no
9438           hardcode_shlibpath_var=no
9439           ;;
9440         *)
9441           hardcode_direct=yes
9442           hardcode_direct_absolute=yes
9443           export_dynamic_flag_spec='${wl}-E'
9444
9445           # hardcode_minus_L: Not really in the search PATH,
9446           # but as the default location of the library.
9447           hardcode_minus_L=yes
9448           ;;
9449         esac
9450       fi
9451       ;;
9452
9453     irix5* | irix6* | nonstopux*)
9454       if test "$GCC" = yes; then
9455         archive_cmds='$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 $lib'
9456         # Try to use the -exported_symbol ld option, if it does not
9457         # work, assume that -exports_file does not work either and
9458         # implicitly export all symbols.
9459         save_LDFLAGS="$LDFLAGS"
9460         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9461         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9462 /* end confdefs.h.  */
9463 int foo(void) {}
9464 _ACEOF
9465 if ac_fn_c_try_link "$LINENO"; then :
9466   archive_expsym_cmds='$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 $lib'
9467
9468 fi
9469 rm -f core conftest.err conftest.$ac_objext \
9470     conftest$ac_exeext conftest.$ac_ext
9471         LDFLAGS="$save_LDFLAGS"
9472       else
9473         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9474         archive_expsym_cmds='$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 $lib'
9475       fi
9476       archive_cmds_need_lc='no'
9477       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9478       hardcode_libdir_separator=:
9479       inherit_rpath=yes
9480       link_all_deplibs=yes
9481       ;;
9482
9483     netbsd*)
9484       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9485         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9486       else
9487         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9488       fi
9489       hardcode_libdir_flag_spec='-R$libdir'
9490       hardcode_direct=yes
9491       hardcode_shlibpath_var=no
9492       ;;
9493
9494     newsos6)
9495       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9496       hardcode_direct=yes
9497       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9498       hardcode_libdir_separator=:
9499       hardcode_shlibpath_var=no
9500       ;;
9501
9502     *nto* | *qnx*)
9503       ;;
9504
9505     openbsd*)
9506       if test -f /usr/libexec/ld.so; then
9507         hardcode_direct=yes
9508         hardcode_shlibpath_var=no
9509         hardcode_direct_absolute=yes
9510         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9511           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9512           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9513           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9514           export_dynamic_flag_spec='${wl}-E'
9515         else
9516           case $host_os in
9517            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9518              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9519              hardcode_libdir_flag_spec='-R$libdir'
9520              ;;
9521            *)
9522              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9523              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9524              ;;
9525           esac
9526         fi
9527       else
9528         ld_shlibs=no
9529       fi
9530       ;;
9531
9532     os2*)
9533       hardcode_libdir_flag_spec='-L$libdir'
9534       hardcode_minus_L=yes
9535       allow_undefined_flag=unsupported
9536       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'
9537       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9538       ;;
9539
9540     osf3*)
9541       if test "$GCC" = yes; then
9542         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9543         archive_cmds='$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 $lib'
9544       else
9545         allow_undefined_flag=' -expect_unresolved \*'
9546         archive_cmds='$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 $lib'
9547       fi
9548       archive_cmds_need_lc='no'
9549       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9550       hardcode_libdir_separator=:
9551       ;;
9552
9553     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9554       if test "$GCC" = yes; then
9555         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9556         archive_cmds='$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 $lib'
9557         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9558       else
9559         allow_undefined_flag=' -expect_unresolved \*'
9560         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'
9561         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~
9562         $CC -shared${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'
9563
9564         # Both c and cxx compiler support -rpath directly
9565         hardcode_libdir_flag_spec='-rpath $libdir'
9566       fi
9567       archive_cmds_need_lc='no'
9568       hardcode_libdir_separator=:
9569       ;;
9570
9571     solaris*)
9572       no_undefined_flag=' -z defs'
9573       if test "$GCC" = yes; then
9574         wlarc='${wl}'
9575         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9576         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9577           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9578       else
9579         case `$CC -V 2>&1` in
9580         *"Compilers 5.0"*)
9581           wlarc=''
9582           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9583           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9584           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9585           ;;
9586         *)
9587           wlarc='${wl}'
9588           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9589           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9590           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9591           ;;
9592         esac
9593       fi
9594       hardcode_libdir_flag_spec='-R$libdir'
9595       hardcode_shlibpath_var=no
9596       case $host_os in
9597       solaris2.[0-5] | solaris2.[0-5].*) ;;
9598       *)
9599         # The compiler driver will combine and reorder linker options,
9600         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9601         # but is careful enough not to reorder.
9602         # Supported since Solaris 2.6 (maybe 2.5.1?)
9603         if test "$GCC" = yes; then
9604           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9605         else
9606           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9607         fi
9608         ;;
9609       esac
9610       link_all_deplibs=yes
9611       ;;
9612
9613     sunos4*)
9614       if test "x$host_vendor" = xsequent; then
9615         # Use $CC to link under sequent, because it throws in some extra .o
9616         # files that make .init and .fini sections work.
9617         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9618       else
9619         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9620       fi
9621       hardcode_libdir_flag_spec='-L$libdir'
9622       hardcode_direct=yes
9623       hardcode_minus_L=yes
9624       hardcode_shlibpath_var=no
9625       ;;
9626
9627     sysv4)
9628       case $host_vendor in
9629         sni)
9630           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9631           hardcode_direct=yes # is this really true???
9632         ;;
9633         siemens)
9634           ## LD is ld it makes a PLAMLIB
9635           ## CC just makes a GrossModule.
9636           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9637           reload_cmds='$CC -r -o $output$reload_objs'
9638           hardcode_direct=no
9639         ;;
9640         motorola)
9641           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9642           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9643         ;;
9644       esac
9645       runpath_var='LD_RUN_PATH'
9646       hardcode_shlibpath_var=no
9647       ;;
9648
9649     sysv4.3*)
9650       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9651       hardcode_shlibpath_var=no
9652       export_dynamic_flag_spec='-Bexport'
9653       ;;
9654
9655     sysv4*MP*)
9656       if test -d /usr/nec; then
9657         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9658         hardcode_shlibpath_var=no
9659         runpath_var=LD_RUN_PATH
9660         hardcode_runpath_var=yes
9661         ld_shlibs=yes
9662       fi
9663       ;;
9664
9665     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9666       no_undefined_flag='${wl}-z,text'
9667       archive_cmds_need_lc=no
9668       hardcode_shlibpath_var=no
9669       runpath_var='LD_RUN_PATH'
9670
9671       if test "$GCC" = yes; then
9672         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9673         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9674       else
9675         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9676         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9677       fi
9678       ;;
9679
9680     sysv5* | sco3.2v5* | sco5v6*)
9681       # Note: We can NOT use -z defs as we might desire, because we do not
9682       # link with -lc, and that would cause any symbols used from libc to
9683       # always be unresolved, which means just about no library would
9684       # ever link correctly.  If we're not using GNU ld we use -z text
9685       # though, which does catch some bad symbols but isn't as heavy-handed
9686       # as -z defs.
9687       no_undefined_flag='${wl}-z,text'
9688       allow_undefined_flag='${wl}-z,nodefs'
9689       archive_cmds_need_lc=no
9690       hardcode_shlibpath_var=no
9691       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9692       hardcode_libdir_separator=':'
9693       link_all_deplibs=yes
9694       export_dynamic_flag_spec='${wl}-Bexport'
9695       runpath_var='LD_RUN_PATH'
9696
9697       if test "$GCC" = yes; then
9698         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9699         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9700       else
9701         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9702         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9703       fi
9704       ;;
9705
9706     uts4*)
9707       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9708       hardcode_libdir_flag_spec='-L$libdir'
9709       hardcode_shlibpath_var=no
9710       ;;
9711
9712     *)
9713       ld_shlibs=no
9714       ;;
9715     esac
9716
9717     if test x$host_vendor = xsni; then
9718       case $host in
9719       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9720         export_dynamic_flag_spec='${wl}-Blargedynsym'
9721         ;;
9722       esac
9723     fi
9724   fi
9725
9726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9727 $as_echo "$ld_shlibs" >&6; }
9728 test "$ld_shlibs" = no && can_build_shared=no
9729
9730 with_gnu_ld=$with_gnu_ld
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746 #
9747 # Do we need to explicitly link libc?
9748 #
9749 case "x$archive_cmds_need_lc" in
9750 x|xyes)
9751   # Assume -lc should be added
9752   archive_cmds_need_lc=yes
9753
9754   if test "$enable_shared" = yes && test "$GCC" = yes; then
9755     case $archive_cmds in
9756     *'~'*)
9757       # FIXME: we may have to deal with multi-command sequences.
9758       ;;
9759     '$CC '*)
9760       # Test whether the compiler implicitly links with -lc since on some
9761       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9762       # to ld, don't add -lc before -lgcc.
9763       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9764 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9765 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9766   $as_echo_n "(cached) " >&6
9767 else
9768   $RM conftest*
9769         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9770
9771         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9772   (eval $ac_compile) 2>&5
9773   ac_status=$?
9774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9775   test $ac_status = 0; } 2>conftest.err; then
9776           soname=conftest
9777           lib=conftest
9778           libobjs=conftest.$ac_objext
9779           deplibs=
9780           wl=$lt_prog_compiler_wl
9781           pic_flag=$lt_prog_compiler_pic
9782           compiler_flags=-v
9783           linker_flags=-v
9784           verstring=
9785           output_objdir=.
9786           libname=conftest
9787           lt_save_allow_undefined_flag=$allow_undefined_flag
9788           allow_undefined_flag=
9789           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9790   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9791   ac_status=$?
9792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9793   test $ac_status = 0; }
9794           then
9795             lt_cv_archive_cmds_need_lc=no
9796           else
9797             lt_cv_archive_cmds_need_lc=yes
9798           fi
9799           allow_undefined_flag=$lt_save_allow_undefined_flag
9800         else
9801           cat conftest.err 1>&5
9802         fi
9803         $RM conftest*
9804
9805 fi
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9807 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9808       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9809       ;;
9810     esac
9811   fi
9812   ;;
9813 esac
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
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9841
9842
9843
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9851
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9871
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9873
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9879
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9886
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9888
9889
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9891
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9893
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9917
9918
9919
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9922
9923
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9933
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9936
9937
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9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9972 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9973
9974 if test "$GCC" = yes; then
9975   case $host_os in
9976     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9977     *) lt_awk_arg="/^libraries:/" ;;
9978   esac
9979   case $host_os in
9980     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9981     *) lt_sed_strip_eq="s,=/,/,g" ;;
9982   esac
9983   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9984   case $lt_search_path_spec in
9985   *\;*)
9986     # if the path contains ";" then we assume it to be the separator
9987     # otherwise default to the standard path separator (i.e. ":") - it is
9988     # assumed that no part of a normal pathname contains ";" but that should
9989     # okay in the real world where ";" in dirpaths is itself problematic.
9990     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9991     ;;
9992   *)
9993     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9994     ;;
9995   esac
9996   # Ok, now we have the path, separated by spaces, we can step through it
9997   # and add multilib dir if necessary.
9998   lt_tmp_lt_search_path_spec=
9999   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10000   for lt_sys_path in $lt_search_path_spec; do
10001     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10002       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10003     else
10004       test -d "$lt_sys_path" && \
10005         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10006     fi
10007   done
10008   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10009 BEGIN {RS=" "; FS="/|\n";} {
10010   lt_foo="";
10011   lt_count=0;
10012   for (lt_i = NF; lt_i > 0; lt_i--) {
10013     if ($lt_i != "" && $lt_i != ".") {
10014       if ($lt_i == "..") {
10015         lt_count++;
10016       } else {
10017         if (lt_count == 0) {
10018           lt_foo="/" $lt_i lt_foo;
10019         } else {
10020           lt_count--;
10021         }
10022       }
10023     }
10024   }
10025   if (lt_foo != "") { lt_freq[lt_foo]++; }
10026   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10027 }'`
10028   # AWK program above erroneously prepends '/' to C:/dos/paths
10029   # for these hosts.
10030   case $host_os in
10031     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10032       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10033   esac
10034   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10035 else
10036   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10037 fi
10038 library_names_spec=
10039 libname_spec='lib$name'
10040 soname_spec=
10041 shrext_cmds=".so"
10042 postinstall_cmds=
10043 postuninstall_cmds=
10044 finish_cmds=
10045 finish_eval=
10046 shlibpath_var=
10047 shlibpath_overrides_runpath=unknown
10048 version_type=none
10049 dynamic_linker="$host_os ld.so"
10050 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10051 need_lib_prefix=unknown
10052 hardcode_into_libs=no
10053
10054 # when you set need_version to no, make sure it does not cause -set_version
10055 # flags to be left without arguments
10056 need_version=unknown
10057
10058 case $host_os in
10059 aix3*)
10060   version_type=linux
10061   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10062   shlibpath_var=LIBPATH
10063
10064   # AIX 3 has no versioning support, so we append a major version to the name.
10065   soname_spec='${libname}${release}${shared_ext}$major'
10066   ;;
10067
10068 aix[4-9]*)
10069   version_type=linux
10070   need_lib_prefix=no
10071   need_version=no
10072   hardcode_into_libs=yes
10073   if test "$host_cpu" = ia64; then
10074     # AIX 5 supports IA64
10075     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10076     shlibpath_var=LD_LIBRARY_PATH
10077   else
10078     # With GCC up to 2.95.x, collect2 would create an import file
10079     # for dependence libraries.  The import file would start with
10080     # the line `#! .'.  This would cause the generated library to
10081     # depend on `.', always an invalid library.  This was fixed in
10082     # development snapshots of GCC prior to 3.0.
10083     case $host_os in
10084       aix4 | aix4.[01] | aix4.[01].*)
10085       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10086            echo ' yes '
10087            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10088         :
10089       else
10090         can_build_shared=no
10091       fi
10092       ;;
10093     esac
10094     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10095     # soname into executable. Probably we can add versioning support to
10096     # collect2, so additional links can be useful in future.
10097     if test "$aix_use_runtimelinking" = yes; then
10098       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10099       # instead of lib<name>.a to let people know that these are not
10100       # typical AIX shared libraries.
10101       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10102     else
10103       # We preserve .a as extension for shared libraries through AIX4.2
10104       # and later when we are not doing run time linking.
10105       library_names_spec='${libname}${release}.a $libname.a'
10106       soname_spec='${libname}${release}${shared_ext}$major'
10107     fi
10108     shlibpath_var=LIBPATH
10109   fi
10110   ;;
10111
10112 amigaos*)
10113   case $host_cpu in
10114   powerpc)
10115     # Since July 2007 AmigaOS4 officially supports .so libraries.
10116     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10117     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10118     ;;
10119   m68k)
10120     library_names_spec='$libname.ixlibrary $libname.a'
10121     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10122     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 ${libname}_ixlibrary.a || exit 1; done'
10123     ;;
10124   esac
10125   ;;
10126
10127 beos*)
10128   library_names_spec='${libname}${shared_ext}'
10129   dynamic_linker="$host_os ld.so"
10130   shlibpath_var=LIBRARY_PATH
10131   ;;
10132
10133 bsdi[45]*)
10134   version_type=linux
10135   need_version=no
10136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10137   soname_spec='${libname}${release}${shared_ext}$major'
10138   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10139   shlibpath_var=LD_LIBRARY_PATH
10140   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10141   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10142   # the default ld.so.conf also contains /usr/contrib/lib and
10143   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10144   # libtool to hard-code these into programs
10145   ;;
10146
10147 cygwin* | mingw* | pw32* | cegcc*)
10148   version_type=windows
10149   shrext_cmds=".dll"
10150   need_version=no
10151   need_lib_prefix=no
10152
10153   case $GCC,$host_os in
10154   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10155     library_names_spec='$libname.dll.a'
10156     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10157     postinstall_cmds='base_file=`basename \${file}`~
10158       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10159       dldir=$destdir/`dirname \$dlpath`~
10160       test -d \$dldir || mkdir -p \$dldir~
10161       $install_prog $dir/$dlname \$dldir/$dlname~
10162       chmod a+x \$dldir/$dlname~
10163       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10164         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10165       fi'
10166     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10167       dlpath=$dir/\$dldll~
10168        $RM \$dlpath'
10169     shlibpath_overrides_runpath=yes
10170
10171     case $host_os in
10172     cygwin*)
10173       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10174       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10175
10176       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10177       ;;
10178     mingw* | cegcc*)
10179       # MinGW DLLs use traditional 'lib' prefix
10180       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10181       ;;
10182     pw32*)
10183       # pw32 DLLs use 'pw' prefix rather than 'lib'
10184       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10185       ;;
10186     esac
10187     ;;
10188
10189   *)
10190     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10191     ;;
10192   esac
10193   dynamic_linker='Win32 ld.exe'
10194   # FIXME: first we should search . and the directory the executable is in
10195   shlibpath_var=PATH
10196   ;;
10197
10198 darwin* | rhapsody*)
10199   dynamic_linker="$host_os dyld"
10200   version_type=darwin
10201   need_lib_prefix=no
10202   need_version=no
10203   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10204   soname_spec='${libname}${release}${major}$shared_ext'
10205   shlibpath_overrides_runpath=yes
10206   shlibpath_var=DYLD_LIBRARY_PATH
10207   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10208
10209   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10210   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10211   ;;
10212
10213 dgux*)
10214   version_type=linux
10215   need_lib_prefix=no
10216   need_version=no
10217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10218   soname_spec='${libname}${release}${shared_ext}$major'
10219   shlibpath_var=LD_LIBRARY_PATH
10220   ;;
10221
10222 freebsd1*)
10223   dynamic_linker=no
10224   ;;
10225
10226 freebsd* | dragonfly*)
10227   # DragonFly does not have aout.  When/if they implement a new
10228   # versioning mechanism, adjust this.
10229   if test -x /usr/bin/objformat; then
10230     objformat=`/usr/bin/objformat`
10231   else
10232     case $host_os in
10233     freebsd[123]*) objformat=aout ;;
10234     *) objformat=elf ;;
10235     esac
10236   fi
10237   version_type=freebsd-$objformat
10238   case $version_type in
10239     freebsd-elf*)
10240       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10241       need_version=no
10242       need_lib_prefix=no
10243       ;;
10244     freebsd-*)
10245       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10246       need_version=yes
10247       ;;
10248   esac
10249   shlibpath_var=LD_LIBRARY_PATH
10250   case $host_os in
10251   freebsd2*)
10252     shlibpath_overrides_runpath=yes
10253     ;;
10254   freebsd3.[01]* | freebsdelf3.[01]*)
10255     shlibpath_overrides_runpath=yes
10256     hardcode_into_libs=yes
10257     ;;
10258   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10259   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10260     shlibpath_overrides_runpath=no
10261     hardcode_into_libs=yes
10262     ;;
10263   *) # from 4.6 on, and DragonFly
10264     shlibpath_overrides_runpath=yes
10265     hardcode_into_libs=yes
10266     ;;
10267   esac
10268   ;;
10269
10270 gnu*)
10271   version_type=linux
10272   need_lib_prefix=no
10273   need_version=no
10274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10275   soname_spec='${libname}${release}${shared_ext}$major'
10276   shlibpath_var=LD_LIBRARY_PATH
10277   hardcode_into_libs=yes
10278   ;;
10279
10280 haiku*)
10281   version_type=linux
10282   need_lib_prefix=no
10283   need_version=no
10284   dynamic_linker="$host_os runtime_loader"
10285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10286   soname_spec='${libname}${release}${shared_ext}$major'
10287   shlibpath_var=LIBRARY_PATH
10288   shlibpath_overrides_runpath=yes
10289   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10290   hardcode_into_libs=yes
10291   ;;
10292
10293 hpux9* | hpux10* | hpux11*)
10294   # Give a soname corresponding to the major version so that dld.sl refuses to
10295   # link against other versions.
10296   version_type=sunos
10297   need_lib_prefix=no
10298   need_version=no
10299   case $host_cpu in
10300   ia64*)
10301     shrext_cmds='.so'
10302     hardcode_into_libs=yes
10303     dynamic_linker="$host_os dld.so"
10304     shlibpath_var=LD_LIBRARY_PATH
10305     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10306     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10307     soname_spec='${libname}${release}${shared_ext}$major'
10308     if test "X$HPUX_IA64_MODE" = X32; then
10309       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10310     else
10311       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10312     fi
10313     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10314     ;;
10315   hppa*64*)
10316     shrext_cmds='.sl'
10317     hardcode_into_libs=yes
10318     dynamic_linker="$host_os dld.sl"
10319     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10320     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10321     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10322     soname_spec='${libname}${release}${shared_ext}$major'
10323     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10324     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10325     ;;
10326   *)
10327     shrext_cmds='.sl'
10328     dynamic_linker="$host_os dld.sl"
10329     shlibpath_var=SHLIB_PATH
10330     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10331     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10332     soname_spec='${libname}${release}${shared_ext}$major'
10333     ;;
10334   esac
10335   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10336   postinstall_cmds='chmod 555 $lib'
10337   # or fails outright, so override atomically:
10338   install_override_mode=555
10339   ;;
10340
10341 interix[3-9]*)
10342   version_type=linux
10343   need_lib_prefix=no
10344   need_version=no
10345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10346   soname_spec='${libname}${release}${shared_ext}$major'
10347   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10348   shlibpath_var=LD_LIBRARY_PATH
10349   shlibpath_overrides_runpath=no
10350   hardcode_into_libs=yes
10351   ;;
10352
10353 irix5* | irix6* | nonstopux*)
10354   case $host_os in
10355     nonstopux*) version_type=nonstopux ;;
10356     *)
10357         if test "$lt_cv_prog_gnu_ld" = yes; then
10358                 version_type=linux
10359         else
10360                 version_type=irix
10361         fi ;;
10362   esac
10363   need_lib_prefix=no
10364   need_version=no
10365   soname_spec='${libname}${release}${shared_ext}$major'
10366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10367   case $host_os in
10368   irix5* | nonstopux*)
10369     libsuff= shlibsuff=
10370     ;;
10371   *)
10372     case $LD in # libtool.m4 will add one of these switches to LD
10373     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10374       libsuff= shlibsuff= libmagic=32-bit;;
10375     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10376       libsuff=32 shlibsuff=N32 libmagic=N32;;
10377     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10378       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10379     *) libsuff= shlibsuff= libmagic=never-match;;
10380     esac
10381     ;;
10382   esac
10383   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10384   shlibpath_overrides_runpath=no
10385   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10386   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10387   hardcode_into_libs=yes
10388   ;;
10389
10390 # No shared lib support for Linux oldld, aout, or coff.
10391 linux*oldld* | linux*aout* | linux*coff*)
10392   dynamic_linker=no
10393   ;;
10394
10395 # This must be Linux ELF.
10396 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10397   version_type=linux
10398   need_lib_prefix=no
10399   need_version=no
10400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10401   soname_spec='${libname}${release}${shared_ext}$major'
10402   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10403   shlibpath_var=LD_LIBRARY_PATH
10404   shlibpath_overrides_runpath=no
10405
10406   # Some binutils ld are patched to set DT_RUNPATH
10407   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10408   $as_echo_n "(cached) " >&6
10409 else
10410   lt_cv_shlibpath_overrides_runpath=no
10411     save_LDFLAGS=$LDFLAGS
10412     save_libdir=$libdir
10413     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10414          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10415     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10416 /* end confdefs.h.  */
10417
10418 int
10419 main ()
10420 {
10421
10422   ;
10423   return 0;
10424 }
10425 _ACEOF
10426 if ac_fn_c_try_link "$LINENO"; then :
10427   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10428   lt_cv_shlibpath_overrides_runpath=yes
10429 fi
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432     conftest$ac_exeext conftest.$ac_ext
10433     LDFLAGS=$save_LDFLAGS
10434     libdir=$save_libdir
10435
10436 fi
10437
10438   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10439
10440   # This implies no fast_install, which is unacceptable.
10441   # Some rework will be needed to allow for fast_install
10442   # before this can be enabled.
10443   hardcode_into_libs=yes
10444
10445   # Append ld.so.conf contents to the search path
10446   if test -f /etc/ld.so.conf; then
10447     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' ' '`
10448     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10449   fi
10450
10451   # We used to test for /lib/ld.so.1 and disable shared libraries on
10452   # powerpc, because MkLinux only supported shared libraries with the
10453   # GNU dynamic linker.  Since this was broken with cross compilers,
10454   # most powerpc-linux boxes support dynamic linking these days and
10455   # people can always --disable-shared, the test was removed, and we
10456   # assume the GNU/Linux dynamic linker is in use.
10457   dynamic_linker='GNU/Linux ld.so'
10458   ;;
10459
10460 netbsd*)
10461   version_type=sunos
10462   need_lib_prefix=no
10463   need_version=no
10464   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10465     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10466     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10467     dynamic_linker='NetBSD (a.out) ld.so'
10468   else
10469     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10470     soname_spec='${libname}${release}${shared_ext}$major'
10471     dynamic_linker='NetBSD ld.elf_so'
10472   fi
10473   shlibpath_var=LD_LIBRARY_PATH
10474   shlibpath_overrides_runpath=yes
10475   hardcode_into_libs=yes
10476   ;;
10477
10478 newsos6)
10479   version_type=linux
10480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10481   shlibpath_var=LD_LIBRARY_PATH
10482   shlibpath_overrides_runpath=yes
10483   ;;
10484
10485 *nto* | *qnx*)
10486   version_type=qnx
10487   need_lib_prefix=no
10488   need_version=no
10489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10490   soname_spec='${libname}${release}${shared_ext}$major'
10491   shlibpath_var=LD_LIBRARY_PATH
10492   shlibpath_overrides_runpath=no
10493   hardcode_into_libs=yes
10494   dynamic_linker='ldqnx.so'
10495   ;;
10496
10497 openbsd*)
10498   version_type=sunos
10499   sys_lib_dlsearch_path_spec="/usr/lib"
10500   need_lib_prefix=no
10501   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10502   case $host_os in
10503     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10504     *)                          need_version=no  ;;
10505   esac
10506   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10507   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10508   shlibpath_var=LD_LIBRARY_PATH
10509   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10510     case $host_os in
10511       openbsd2.[89] | openbsd2.[89].*)
10512         shlibpath_overrides_runpath=no
10513         ;;
10514       *)
10515         shlibpath_overrides_runpath=yes
10516         ;;
10517       esac
10518   else
10519     shlibpath_overrides_runpath=yes
10520   fi
10521   ;;
10522
10523 os2*)
10524   libname_spec='$name'
10525   shrext_cmds=".dll"
10526   need_lib_prefix=no
10527   library_names_spec='$libname${shared_ext} $libname.a'
10528   dynamic_linker='OS/2 ld.exe'
10529   shlibpath_var=LIBPATH
10530   ;;
10531
10532 osf3* | osf4* | osf5*)
10533   version_type=osf
10534   need_lib_prefix=no
10535   need_version=no
10536   soname_spec='${libname}${release}${shared_ext}$major'
10537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10538   shlibpath_var=LD_LIBRARY_PATH
10539   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10540   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10541   ;;
10542
10543 rdos*)
10544   dynamic_linker=no
10545   ;;
10546
10547 solaris*)
10548   version_type=linux
10549   need_lib_prefix=no
10550   need_version=no
10551   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10552   soname_spec='${libname}${release}${shared_ext}$major'
10553   shlibpath_var=LD_LIBRARY_PATH
10554   shlibpath_overrides_runpath=yes
10555   hardcode_into_libs=yes
10556   # ldd complains unless libraries are executable
10557   postinstall_cmds='chmod +x $lib'
10558   ;;
10559
10560 sunos4*)
10561   version_type=sunos
10562   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10563   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10564   shlibpath_var=LD_LIBRARY_PATH
10565   shlibpath_overrides_runpath=yes
10566   if test "$with_gnu_ld" = yes; then
10567     need_lib_prefix=no
10568   fi
10569   need_version=yes
10570   ;;
10571
10572 sysv4 | sysv4.3*)
10573   version_type=linux
10574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10575   soname_spec='${libname}${release}${shared_ext}$major'
10576   shlibpath_var=LD_LIBRARY_PATH
10577   case $host_vendor in
10578     sni)
10579       shlibpath_overrides_runpath=no
10580       need_lib_prefix=no
10581       runpath_var=LD_RUN_PATH
10582       ;;
10583     siemens)
10584       need_lib_prefix=no
10585       ;;
10586     motorola)
10587       need_lib_prefix=no
10588       need_version=no
10589       shlibpath_overrides_runpath=no
10590       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10591       ;;
10592   esac
10593   ;;
10594
10595 sysv4*MP*)
10596   if test -d /usr/nec ;then
10597     version_type=linux
10598     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10599     soname_spec='$libname${shared_ext}.$major'
10600     shlibpath_var=LD_LIBRARY_PATH
10601   fi
10602   ;;
10603
10604 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10605   version_type=freebsd-elf
10606   need_lib_prefix=no
10607   need_version=no
10608   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10609   soname_spec='${libname}${release}${shared_ext}$major'
10610   shlibpath_var=LD_LIBRARY_PATH
10611   shlibpath_overrides_runpath=yes
10612   hardcode_into_libs=yes
10613   if test "$with_gnu_ld" = yes; then
10614     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10615   else
10616     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10617     case $host_os in
10618       sco3.2v5*)
10619         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10620         ;;
10621     esac
10622   fi
10623   sys_lib_dlsearch_path_spec='/usr/lib'
10624   ;;
10625
10626 tpf*)
10627   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10628   version_type=linux
10629   need_lib_prefix=no
10630   need_version=no
10631   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10632   shlibpath_var=LD_LIBRARY_PATH
10633   shlibpath_overrides_runpath=no
10634   hardcode_into_libs=yes
10635   ;;
10636
10637 uts4*)
10638   version_type=linux
10639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640   soname_spec='${libname}${release}${shared_ext}$major'
10641   shlibpath_var=LD_LIBRARY_PATH
10642   ;;
10643
10644 *)
10645   dynamic_linker=no
10646   ;;
10647 esac
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10649 $as_echo "$dynamic_linker" >&6; }
10650 test "$dynamic_linker" = no && can_build_shared=no
10651
10652 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10653 if test "$GCC" = yes; then
10654   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10655 fi
10656
10657 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10658   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10659 fi
10660 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10661   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10662 fi
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10756 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10757 hardcode_action=
10758 if test -n "$hardcode_libdir_flag_spec" ||
10759    test -n "$runpath_var" ||
10760    test "X$hardcode_automatic" = "Xyes" ; then
10761
10762   # We can hardcode non-existent directories.
10763   if test "$hardcode_direct" != no &&
10764      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10765      # have to relink, otherwise we might link with an installed library
10766      # when we should be linking with a yet-to-be-installed one
10767      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10768      test "$hardcode_minus_L" != no; then
10769     # Linking always hardcodes the temporary library directory.
10770     hardcode_action=relink
10771   else
10772     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10773     hardcode_action=immediate
10774   fi
10775 else
10776   # We cannot hardcode anything, or else we can only hardcode existing
10777   # directories.
10778   hardcode_action=unsupported
10779 fi
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10781 $as_echo "$hardcode_action" >&6; }
10782
10783 if test "$hardcode_action" = relink ||
10784    test "$inherit_rpath" = yes; then
10785   # Fast installation is not supported
10786   enable_fast_install=no
10787 elif test "$shlibpath_overrides_runpath" = yes ||
10788      test "$enable_shared" = no; then
10789   # Fast installation is not necessary
10790   enable_fast_install=needless
10791 fi
10792
10793
10794
10795
10796
10797
10798   if test "x$enable_dlopen" != xyes; then
10799   enable_dlopen=unknown
10800   enable_dlopen_self=unknown
10801   enable_dlopen_self_static=unknown
10802 else
10803   lt_cv_dlopen=no
10804   lt_cv_dlopen_libs=
10805
10806   case $host_os in
10807   beos*)
10808     lt_cv_dlopen="load_add_on"
10809     lt_cv_dlopen_libs=
10810     lt_cv_dlopen_self=yes
10811     ;;
10812
10813   mingw* | pw32* | cegcc*)
10814     lt_cv_dlopen="LoadLibrary"
10815     lt_cv_dlopen_libs=
10816     ;;
10817
10818   cygwin*)
10819     lt_cv_dlopen="dlopen"
10820     lt_cv_dlopen_libs=
10821     ;;
10822
10823   darwin*)
10824   # if libdl is installed we need to link against it
10825     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10826 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10827 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10828   $as_echo_n "(cached) " >&6
10829 else
10830   ac_check_lib_save_LIBS=$LIBS
10831 LIBS="-ldl  $LIBS"
10832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10833 /* end confdefs.h.  */
10834
10835 /* Override any GCC internal prototype to avoid an error.
10836    Use char because int might match the return type of a GCC
10837    builtin and then its argument prototype would still apply.  */
10838 #ifdef __cplusplus
10839 extern "C"
10840 #endif
10841 char dlopen ();
10842 int
10843 main ()
10844 {
10845 return dlopen ();
10846   ;
10847   return 0;
10848 }
10849 _ACEOF
10850 if ac_fn_c_try_link "$LINENO"; then :
10851   ac_cv_lib_dl_dlopen=yes
10852 else
10853   ac_cv_lib_dl_dlopen=no
10854 fi
10855 rm -f core conftest.err conftest.$ac_objext \
10856     conftest$ac_exeext conftest.$ac_ext
10857 LIBS=$ac_check_lib_save_LIBS
10858 fi
10859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10860 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10861 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10862   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10863 else
10864
10865     lt_cv_dlopen="dyld"
10866     lt_cv_dlopen_libs=
10867     lt_cv_dlopen_self=yes
10868
10869 fi
10870
10871     ;;
10872
10873   *)
10874     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10875 if test "x$ac_cv_func_shl_load" = x""yes; then :
10876   lt_cv_dlopen="shl_load"
10877 else
10878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10879 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10880 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10881   $as_echo_n "(cached) " >&6
10882 else
10883   ac_check_lib_save_LIBS=$LIBS
10884 LIBS="-ldld  $LIBS"
10885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10886 /* end confdefs.h.  */
10887
10888 /* Override any GCC internal prototype to avoid an error.
10889    Use char because int might match the return type of a GCC
10890    builtin and then its argument prototype would still apply.  */
10891 #ifdef __cplusplus
10892 extern "C"
10893 #endif
10894 char shl_load ();
10895 int
10896 main ()
10897 {
10898 return shl_load ();
10899   ;
10900   return 0;
10901 }
10902 _ACEOF
10903 if ac_fn_c_try_link "$LINENO"; then :
10904   ac_cv_lib_dld_shl_load=yes
10905 else
10906   ac_cv_lib_dld_shl_load=no
10907 fi
10908 rm -f core conftest.err conftest.$ac_objext \
10909     conftest$ac_exeext conftest.$ac_ext
10910 LIBS=$ac_check_lib_save_LIBS
10911 fi
10912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10913 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10914 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10915   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10916 else
10917   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10918 if test "x$ac_cv_func_dlopen" = x""yes; then :
10919   lt_cv_dlopen="dlopen"
10920 else
10921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10922 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10923 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10924   $as_echo_n "(cached) " >&6
10925 else
10926   ac_check_lib_save_LIBS=$LIBS
10927 LIBS="-ldl  $LIBS"
10928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10929 /* end confdefs.h.  */
10930
10931 /* Override any GCC internal prototype to avoid an error.
10932    Use char because int might match the return type of a GCC
10933    builtin and then its argument prototype would still apply.  */
10934 #ifdef __cplusplus
10935 extern "C"
10936 #endif
10937 char dlopen ();
10938 int
10939 main ()
10940 {
10941 return dlopen ();
10942   ;
10943   return 0;
10944 }
10945 _ACEOF
10946 if ac_fn_c_try_link "$LINENO"; then :
10947   ac_cv_lib_dl_dlopen=yes
10948 else
10949   ac_cv_lib_dl_dlopen=no
10950 fi
10951 rm -f core conftest.err conftest.$ac_objext \
10952     conftest$ac_exeext conftest.$ac_ext
10953 LIBS=$ac_check_lib_save_LIBS
10954 fi
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10956 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10957 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10958   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10959 else
10960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10961 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10962 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10963   $as_echo_n "(cached) " >&6
10964 else
10965   ac_check_lib_save_LIBS=$LIBS
10966 LIBS="-lsvld  $LIBS"
10967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10968 /* end confdefs.h.  */
10969
10970 /* Override any GCC internal prototype to avoid an error.
10971    Use char because int might match the return type of a GCC
10972    builtin and then its argument prototype would still apply.  */
10973 #ifdef __cplusplus
10974 extern "C"
10975 #endif
10976 char dlopen ();
10977 int
10978 main ()
10979 {
10980 return dlopen ();
10981   ;
10982   return 0;
10983 }
10984 _ACEOF
10985 if ac_fn_c_try_link "$LINENO"; then :
10986   ac_cv_lib_svld_dlopen=yes
10987 else
10988   ac_cv_lib_svld_dlopen=no
10989 fi
10990 rm -f core conftest.err conftest.$ac_objext \
10991     conftest$ac_exeext conftest.$ac_ext
10992 LIBS=$ac_check_lib_save_LIBS
10993 fi
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10995 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10996 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10997   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11000 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11001 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   ac_check_lib_save_LIBS=$LIBS
11005 LIBS="-ldld  $LIBS"
11006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008
11009 /* Override any GCC internal prototype to avoid an error.
11010    Use char because int might match the return type of a GCC
11011    builtin and then its argument prototype would still apply.  */
11012 #ifdef __cplusplus
11013 extern "C"
11014 #endif
11015 char dld_link ();
11016 int
11017 main ()
11018 {
11019 return dld_link ();
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025   ac_cv_lib_dld_dld_link=yes
11026 else
11027   ac_cv_lib_dld_dld_link=no
11028 fi
11029 rm -f core conftest.err conftest.$ac_objext \
11030     conftest$ac_exeext conftest.$ac_ext
11031 LIBS=$ac_check_lib_save_LIBS
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11034 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11035 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11036   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11037 fi
11038
11039
11040 fi
11041
11042
11043 fi
11044
11045
11046 fi
11047
11048
11049 fi
11050
11051
11052 fi
11053
11054     ;;
11055   esac
11056
11057   if test "x$lt_cv_dlopen" != xno; then
11058     enable_dlopen=yes
11059   else
11060     enable_dlopen=no
11061   fi
11062
11063   case $lt_cv_dlopen in
11064   dlopen)
11065     save_CPPFLAGS="$CPPFLAGS"
11066     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11067
11068     save_LDFLAGS="$LDFLAGS"
11069     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11070
11071     save_LIBS="$LIBS"
11072     LIBS="$lt_cv_dlopen_libs $LIBS"
11073
11074     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11075 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11076 if test "${lt_cv_dlopen_self+set}" = set; then :
11077   $as_echo_n "(cached) " >&6
11078 else
11079           if test "$cross_compiling" = yes; then :
11080   lt_cv_dlopen_self=cross
11081 else
11082   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11083   lt_status=$lt_dlunknown
11084   cat > conftest.$ac_ext <<_LT_EOF
11085 #line 11085 "configure"
11086 #include "confdefs.h"
11087
11088 #if HAVE_DLFCN_H
11089 #include <dlfcn.h>
11090 #endif
11091
11092 #include <stdio.h>
11093
11094 #ifdef RTLD_GLOBAL
11095 #  define LT_DLGLOBAL           RTLD_GLOBAL
11096 #else
11097 #  ifdef DL_GLOBAL
11098 #    define LT_DLGLOBAL         DL_GLOBAL
11099 #  else
11100 #    define LT_DLGLOBAL         0
11101 #  endif
11102 #endif
11103
11104 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11105    find out it does not work in some platform. */
11106 #ifndef LT_DLLAZY_OR_NOW
11107 #  ifdef RTLD_LAZY
11108 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11109 #  else
11110 #    ifdef DL_LAZY
11111 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11112 #    else
11113 #      ifdef RTLD_NOW
11114 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11115 #      else
11116 #        ifdef DL_NOW
11117 #          define LT_DLLAZY_OR_NOW      DL_NOW
11118 #        else
11119 #          define LT_DLLAZY_OR_NOW      0
11120 #        endif
11121 #      endif
11122 #    endif
11123 #  endif
11124 #endif
11125
11126 /* When -fvisbility=hidden is used, assume the code has been annotated
11127    correspondingly for the symbols needed.  */
11128 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11129 void fnord () __attribute__((visibility("default")));
11130 #endif
11131
11132 void fnord () { int i=42; }
11133 int main ()
11134 {
11135   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11136   int status = $lt_dlunknown;
11137
11138   if (self)
11139     {
11140       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11141       else
11142         {
11143           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11144           else puts (dlerror ());
11145         }
11146       /* dlclose (self); */
11147     }
11148   else
11149     puts (dlerror ());
11150
11151   return status;
11152 }
11153 _LT_EOF
11154   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11155   (eval $ac_link) 2>&5
11156   ac_status=$?
11157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11158   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11159     (./conftest; exit; ) >&5 2>/dev/null
11160     lt_status=$?
11161     case x$lt_status in
11162       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11163       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11164       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11165     esac
11166   else :
11167     # compilation failed
11168     lt_cv_dlopen_self=no
11169   fi
11170 fi
11171 rm -fr conftest*
11172
11173
11174 fi
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11176 $as_echo "$lt_cv_dlopen_self" >&6; }
11177
11178     if test "x$lt_cv_dlopen_self" = xyes; then
11179       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11180       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11181 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11182 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11183   $as_echo_n "(cached) " >&6
11184 else
11185           if test "$cross_compiling" = yes; then :
11186   lt_cv_dlopen_self_static=cross
11187 else
11188   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11189   lt_status=$lt_dlunknown
11190   cat > conftest.$ac_ext <<_LT_EOF
11191 #line 11191 "configure"
11192 #include "confdefs.h"
11193
11194 #if HAVE_DLFCN_H
11195 #include <dlfcn.h>
11196 #endif
11197
11198 #include <stdio.h>
11199
11200 #ifdef RTLD_GLOBAL
11201 #  define LT_DLGLOBAL           RTLD_GLOBAL
11202 #else
11203 #  ifdef DL_GLOBAL
11204 #    define LT_DLGLOBAL         DL_GLOBAL
11205 #  else
11206 #    define LT_DLGLOBAL         0
11207 #  endif
11208 #endif
11209
11210 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11211    find out it does not work in some platform. */
11212 #ifndef LT_DLLAZY_OR_NOW
11213 #  ifdef RTLD_LAZY
11214 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11215 #  else
11216 #    ifdef DL_LAZY
11217 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11218 #    else
11219 #      ifdef RTLD_NOW
11220 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11221 #      else
11222 #        ifdef DL_NOW
11223 #          define LT_DLLAZY_OR_NOW      DL_NOW
11224 #        else
11225 #          define LT_DLLAZY_OR_NOW      0
11226 #        endif
11227 #      endif
11228 #    endif
11229 #  endif
11230 #endif
11231
11232 /* When -fvisbility=hidden is used, assume the code has been annotated
11233    correspondingly for the symbols needed.  */
11234 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11235 void fnord () __attribute__((visibility("default")));
11236 #endif
11237
11238 void fnord () { int i=42; }
11239 int main ()
11240 {
11241   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11242   int status = $lt_dlunknown;
11243
11244   if (self)
11245     {
11246       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11247       else
11248         {
11249           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11250           else puts (dlerror ());
11251         }
11252       /* dlclose (self); */
11253     }
11254   else
11255     puts (dlerror ());
11256
11257   return status;
11258 }
11259 _LT_EOF
11260   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11261   (eval $ac_link) 2>&5
11262   ac_status=$?
11263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11264   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11265     (./conftest; exit; ) >&5 2>/dev/null
11266     lt_status=$?
11267     case x$lt_status in
11268       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11269       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11270       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11271     esac
11272   else :
11273     # compilation failed
11274     lt_cv_dlopen_self_static=no
11275   fi
11276 fi
11277 rm -fr conftest*
11278
11279
11280 fi
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11282 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11283     fi
11284
11285     CPPFLAGS="$save_CPPFLAGS"
11286     LDFLAGS="$save_LDFLAGS"
11287     LIBS="$save_LIBS"
11288     ;;
11289   esac
11290
11291   case $lt_cv_dlopen_self in
11292   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11293   *) enable_dlopen_self=unknown ;;
11294   esac
11295
11296   case $lt_cv_dlopen_self_static in
11297   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11298   *) enable_dlopen_self_static=unknown ;;
11299   esac
11300 fi
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318 striplib=
11319 old_striplib=
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11321 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11322 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11323   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11324   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11326 $as_echo "yes" >&6; }
11327 else
11328 # FIXME - insert some real tests, host_os isn't really good enough
11329   case $host_os in
11330   darwin*)
11331     if test -n "$STRIP" ; then
11332       striplib="$STRIP -x"
11333       old_striplib="$STRIP -S"
11334       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11335 $as_echo "yes" >&6; }
11336     else
11337       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11338 $as_echo "no" >&6; }
11339     fi
11340     ;;
11341   *)
11342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11343 $as_echo "no" >&6; }
11344     ;;
11345   esac
11346 fi
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359   # Report which library types will actually be built
11360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11361 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11363 $as_echo "$can_build_shared" >&6; }
11364
11365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11366 $as_echo_n "checking whether to build shared libraries... " >&6; }
11367   test "$can_build_shared" = "no" && enable_shared=no
11368
11369   # On AIX, shared libraries and static libraries use the same namespace, and
11370   # are all built from PIC.
11371   case $host_os in
11372   aix3*)
11373     test "$enable_shared" = yes && enable_static=no
11374     if test -n "$RANLIB"; then
11375       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11376       postinstall_cmds='$RANLIB $lib'
11377     fi
11378     ;;
11379
11380   aix[4-9]*)
11381     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11382       test "$enable_shared" = yes && enable_static=no
11383     fi
11384     ;;
11385   esac
11386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11387 $as_echo "$enable_shared" >&6; }
11388
11389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11390 $as_echo_n "checking whether to build static libraries... " >&6; }
11391   # Make sure either enable_shared or enable_static is yes.
11392   test "$enable_shared" = yes || enable_static=yes
11393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11394 $as_echo "$enable_static" >&6; }
11395
11396
11397
11398
11399 fi
11400 ac_ext=c
11401 ac_cpp='$CPP $CPPFLAGS'
11402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11405
11406 CC="$lt_save_CC"
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420         ac_config_commands="$ac_config_commands libtool"
11421
11422
11423
11424
11425 # Only expand once:
11426
11427
11428
11429
11430
11431
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11433 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11434     # Check whether --enable-maintainer-mode was given.
11435 if test "${enable_maintainer_mode+set}" = set; then :
11436   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11437 else
11438   USE_MAINTAINER_MODE=no
11439 fi
11440
11441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11442 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11443    if test $USE_MAINTAINER_MODE = yes; then
11444   MAINTAINER_MODE_TRUE=
11445   MAINTAINER_MODE_FALSE='#'
11446 else
11447   MAINTAINER_MODE_TRUE='#'
11448   MAINTAINER_MODE_FALSE=
11449 fi
11450
11451   MAINT=$MAINTAINER_MODE_TRUE
11452
11453
11454
11455 # We need gfortran to compile parts of the library
11456 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11457 #AC_PROG_FC(gfortran)
11458 case `echo $GFORTRAN` in
11459   -* | no* )
11460     FC=no ;;
11461   *)
11462     set dummy $GFORTRAN; ac_word=$2
11463     if test -x "$ac_word"; then
11464       FC="$GFORTRAN"
11465     else
11466       FC=no
11467     fi ;;
11468 esac
11469 ac_ext=${ac_fc_srcext-f}
11470 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11471 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11472 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11473 if test -n "$ac_tool_prefix"; then
11474   for ac_prog in gfortran
11475   do
11476     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11477 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11479 $as_echo_n "checking for $ac_word... " >&6; }
11480 if test "${ac_cv_prog_FC+set}" = set; then :
11481   $as_echo_n "(cached) " >&6
11482 else
11483   if test -n "$FC"; then
11484   ac_cv_prog_FC="$FC" # Let the user override the test.
11485 else
11486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11487 for as_dir in $PATH
11488 do
11489   IFS=$as_save_IFS
11490   test -z "$as_dir" && as_dir=.
11491     for ac_exec_ext in '' $ac_executable_extensions; do
11492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11493     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11495     break 2
11496   fi
11497 done
11498   done
11499 IFS=$as_save_IFS
11500
11501 fi
11502 fi
11503 FC=$ac_cv_prog_FC
11504 if test -n "$FC"; then
11505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11506 $as_echo "$FC" >&6; }
11507 else
11508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11509 $as_echo "no" >&6; }
11510 fi
11511
11512
11513     test -n "$FC" && break
11514   done
11515 fi
11516 if test -z "$FC"; then
11517   ac_ct_FC=$FC
11518   for ac_prog in gfortran
11519 do
11520   # Extract the first word of "$ac_prog", so it can be a program name with args.
11521 set dummy $ac_prog; ac_word=$2
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11523 $as_echo_n "checking for $ac_word... " >&6; }
11524 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11525   $as_echo_n "(cached) " >&6
11526 else
11527   if test -n "$ac_ct_FC"; then
11528   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11529 else
11530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11531 for as_dir in $PATH
11532 do
11533   IFS=$as_save_IFS
11534   test -z "$as_dir" && as_dir=.
11535     for ac_exec_ext in '' $ac_executable_extensions; do
11536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11537     ac_cv_prog_ac_ct_FC="$ac_prog"
11538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11539     break 2
11540   fi
11541 done
11542   done
11543 IFS=$as_save_IFS
11544
11545 fi
11546 fi
11547 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11548 if test -n "$ac_ct_FC"; then
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11550 $as_echo "$ac_ct_FC" >&6; }
11551 else
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11553 $as_echo "no" >&6; }
11554 fi
11555
11556
11557   test -n "$ac_ct_FC" && break
11558 done
11559
11560   if test "x$ac_ct_FC" = x; then
11561     FC=""
11562   else
11563     case $cross_compiling:$ac_tool_warned in
11564 yes:)
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11567 ac_tool_warned=yes ;;
11568 esac
11569     FC=$ac_ct_FC
11570   fi
11571 fi
11572
11573
11574 # Provide some information about the compiler.
11575 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11576 set X $ac_compile
11577 ac_compiler=$2
11578 for ac_option in --version -v -V -qversion; do
11579   { { ac_try="$ac_compiler $ac_option >&5"
11580 case "(($ac_try" in
11581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11582   *) ac_try_echo=$ac_try;;
11583 esac
11584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11585 $as_echo "$ac_try_echo"; } >&5
11586   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11587   ac_status=$?
11588   if test -s conftest.err; then
11589     sed '10a\
11590 ... rest of stderr output deleted ...
11591          10q' conftest.err >conftest.er1
11592     cat conftest.er1 >&5
11593     rm -f conftest.er1 conftest.err
11594   fi
11595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11596   test $ac_status = 0; }
11597 done
11598 rm -f a.out
11599
11600 # If we don't use `.F' as extension, the preprocessor is not run on the
11601 # input file.  (Note that this only needs to work for GNU compilers.)
11602 ac_save_ext=$ac_ext
11603 ac_ext=F
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11605 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11606 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11607   $as_echo_n "(cached) " >&6
11608 else
11609   cat > conftest.$ac_ext <<_ACEOF
11610       program main
11611 #ifndef __GNUC__
11612        choke me
11613 #endif
11614
11615       end
11616 _ACEOF
11617 if ac_fn_fc_try_compile "$LINENO"; then :
11618   ac_compiler_gnu=yes
11619 else
11620   ac_compiler_gnu=no
11621 fi
11622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11623 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11624
11625 fi
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11627 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11628 ac_ext=$ac_save_ext
11629 ac_test_FCFLAGS=${FCFLAGS+set}
11630 ac_save_FCFLAGS=$FCFLAGS
11631 FCFLAGS=
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11633 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11634 if test "${ac_cv_prog_fc_g+set}" = set; then :
11635   $as_echo_n "(cached) " >&6
11636 else
11637   FCFLAGS=-g
11638 cat > conftest.$ac_ext <<_ACEOF
11639       program main
11640
11641       end
11642 _ACEOF
11643 if ac_fn_fc_try_compile "$LINENO"; then :
11644   ac_cv_prog_fc_g=yes
11645 else
11646   ac_cv_prog_fc_g=no
11647 fi
11648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11649
11650 fi
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11652 $as_echo "$ac_cv_prog_fc_g" >&6; }
11653 if test "$ac_test_FCFLAGS" = set; then
11654   FCFLAGS=$ac_save_FCFLAGS
11655 elif test $ac_cv_prog_fc_g = yes; then
11656   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11657     FCFLAGS="-g -O2"
11658   else
11659     FCFLAGS="-g"
11660   fi
11661 else
11662   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11663     FCFLAGS="-O2"
11664   else
11665     FCFLAGS=
11666   fi
11667 fi
11668
11669 ac_ext=c
11670 ac_cpp='$CPP $CPPFLAGS'
11671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11674
11675       ac_ext=${ac_fc_srcext-f}
11676 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11677 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11678 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11679
11680
11681 if test -z "$FC" || test "X$FC" = "Xno"; then
11682   _lt_disable_FC=yes
11683 fi
11684
11685 archive_cmds_need_lc_FC=no
11686 allow_undefined_flag_FC=
11687 always_export_symbols_FC=no
11688 archive_expsym_cmds_FC=
11689 export_dynamic_flag_spec_FC=
11690 hardcode_direct_FC=no
11691 hardcode_direct_absolute_FC=no
11692 hardcode_libdir_flag_spec_FC=
11693 hardcode_libdir_flag_spec_ld_FC=
11694 hardcode_libdir_separator_FC=
11695 hardcode_minus_L_FC=no
11696 hardcode_automatic_FC=no
11697 inherit_rpath_FC=no
11698 module_cmds_FC=
11699 module_expsym_cmds_FC=
11700 link_all_deplibs_FC=unknown
11701 old_archive_cmds_FC=$old_archive_cmds
11702 reload_flag_FC=$reload_flag
11703 reload_cmds_FC=$reload_cmds
11704 no_undefined_flag_FC=
11705 whole_archive_flag_spec_FC=
11706 enable_shared_with_static_runtimes_FC=no
11707
11708 # Source file extension for fc test sources.
11709 ac_ext=${ac_fc_srcext-f}
11710
11711 # Object file extension for compiled fc test sources.
11712 objext=o
11713 objext_FC=$objext
11714
11715 # No sense in running all these tests if we already determined that
11716 # the FC compiler isn't working.  Some variables (like enable_shared)
11717 # are currently assumed to apply to all compilers on this platform,
11718 # and will be corrupted by setting them based on a non-working compiler.
11719 if test "$_lt_disable_FC" != yes; then
11720   # Code to be used in simple compile tests
11721   lt_simple_compile_test_code="\
11722       subroutine t
11723       return
11724       end
11725 "
11726
11727   # Code to be used in simple link tests
11728   lt_simple_link_test_code="\
11729       program t
11730       end
11731 "
11732
11733   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11734
11735
11736
11737
11738
11739
11740 # If no C compiler was specified, use CC.
11741 LTCC=${LTCC-"$CC"}
11742
11743 # If no C compiler flags were specified, use CFLAGS.
11744 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11745
11746 # Allow CC to be a program name with arguments.
11747 compiler=$CC
11748
11749
11750   # save warnings/boilerplate of simple test code
11751   ac_outfile=conftest.$ac_objext
11752 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11753 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11754 _lt_compiler_boilerplate=`cat conftest.err`
11755 $RM conftest*
11756
11757   ac_outfile=conftest.$ac_objext
11758 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11759 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11760 _lt_linker_boilerplate=`cat conftest.err`
11761 $RM -r conftest*
11762
11763
11764   # Allow CC to be a program name with arguments.
11765   lt_save_CC="$CC"
11766   lt_save_GCC=$GCC
11767   CC=${FC-"f95"}
11768   compiler=$CC
11769   GCC=$ac_cv_fc_compiler_gnu
11770
11771   compiler_FC=$CC
11772   for cc_temp in $compiler""; do
11773   case $cc_temp in
11774     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11775     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11776     \-*) ;;
11777     *) break;;
11778   esac
11779 done
11780 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11781
11782
11783   if test -n "$compiler"; then
11784     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11785 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11787 $as_echo "$can_build_shared" >&6; }
11788
11789     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11790 $as_echo_n "checking whether to build shared libraries... " >&6; }
11791     test "$can_build_shared" = "no" && enable_shared=no
11792
11793     # On AIX, shared libraries and static libraries use the same namespace, and
11794     # are all built from PIC.
11795     case $host_os in
11796       aix3*)
11797         test "$enable_shared" = yes && enable_static=no
11798         if test -n "$RANLIB"; then
11799           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11800           postinstall_cmds='$RANLIB $lib'
11801         fi
11802         ;;
11803       aix[4-9]*)
11804         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11805           test "$enable_shared" = yes && enable_static=no
11806         fi
11807         ;;
11808     esac
11809     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11810 $as_echo "$enable_shared" >&6; }
11811
11812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11813 $as_echo_n "checking whether to build static libraries... " >&6; }
11814     # Make sure either enable_shared or enable_static is yes.
11815     test "$enable_shared" = yes || enable_static=yes
11816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11817 $as_echo "$enable_static" >&6; }
11818
11819     GCC_FC="$ac_cv_fc_compiler_gnu"
11820     LD_FC="$LD"
11821
11822     ## CAVEAT EMPTOR:
11823     ## There is no encapsulation within the following macros, do not change
11824     ## the running order or otherwise move them around unless you know exactly
11825     ## what you are doing...
11826     # Dependencies to place before and after the object being linked:
11827 predep_objects_FC=
11828 postdep_objects_FC=
11829 predeps_FC=
11830 postdeps_FC=
11831 compiler_lib_search_path_FC=
11832
11833 cat > conftest.$ac_ext <<_LT_EOF
11834       subroutine foo
11835       implicit none
11836       integer a
11837       a=0
11838       return
11839       end
11840 _LT_EOF
11841
11842 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11843   (eval $ac_compile) 2>&5
11844   ac_status=$?
11845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11846   test $ac_status = 0; }; then
11847   # Parse the compiler output and extract the necessary
11848   # objects, libraries and library flags.
11849
11850   # Sentinel used to keep track of whether or not we are before
11851   # the conftest object file.
11852   pre_test_object_deps_done=no
11853
11854   for p in `eval "$output_verbose_link_cmd"`; do
11855     case $p in
11856
11857     -L* | -R* | -l*)
11858        # Some compilers place space between "-{L,R}" and the path.
11859        # Remove the space.
11860        if test $p = "-L" ||
11861           test $p = "-R"; then
11862          prev=$p
11863          continue
11864        else
11865          prev=
11866        fi
11867
11868        if test "$pre_test_object_deps_done" = no; then
11869          case $p in
11870          -L* | -R*)
11871            # Internal compiler library paths should come after those
11872            # provided the user.  The postdeps already come after the
11873            # user supplied libs so there is no need to process them.
11874            if test -z "$compiler_lib_search_path_FC"; then
11875              compiler_lib_search_path_FC="${prev}${p}"
11876            else
11877              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11878            fi
11879            ;;
11880          # The "-l" case would never come before the object being
11881          # linked, so don't bother handling this case.
11882          esac
11883        else
11884          if test -z "$postdeps_FC"; then
11885            postdeps_FC="${prev}${p}"
11886          else
11887            postdeps_FC="${postdeps_FC} ${prev}${p}"
11888          fi
11889        fi
11890        ;;
11891
11892     *.$objext)
11893        # This assumes that the test object file only shows up
11894        # once in the compiler output.
11895        if test "$p" = "conftest.$objext"; then
11896          pre_test_object_deps_done=yes
11897          continue
11898        fi
11899
11900        if test "$pre_test_object_deps_done" = no; then
11901          if test -z "$predep_objects_FC"; then
11902            predep_objects_FC="$p"
11903          else
11904            predep_objects_FC="$predep_objects_FC $p"
11905          fi
11906        else
11907          if test -z "$postdep_objects_FC"; then
11908            postdep_objects_FC="$p"
11909          else
11910            postdep_objects_FC="$postdep_objects_FC $p"
11911          fi
11912        fi
11913        ;;
11914
11915     *) ;; # Ignore the rest.
11916
11917     esac
11918   done
11919
11920   # Clean up.
11921   rm -f a.out a.exe
11922 else
11923   echo "libtool.m4: error: problem compiling FC test program"
11924 fi
11925
11926 $RM -f confest.$objext
11927
11928 # PORTME: override above test on systems where it is broken
11929
11930
11931 case " $postdeps_FC " in
11932 *" -lc "*) archive_cmds_need_lc_FC=no ;;
11933 esac
11934  compiler_lib_search_dirs_FC=
11935 if test -n "${compiler_lib_search_path_FC}"; then
11936  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
11937 fi
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969     lt_prog_compiler_wl_FC=
11970 lt_prog_compiler_pic_FC=
11971 lt_prog_compiler_static_FC=
11972
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11974 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11975
11976   if test "$GCC" = yes; then
11977     lt_prog_compiler_wl_FC='-Wl,'
11978     lt_prog_compiler_static_FC='-static'
11979
11980     case $host_os in
11981       aix*)
11982       # All AIX code is PIC.
11983       if test "$host_cpu" = ia64; then
11984         # AIX 5 now supports IA64 processor
11985         lt_prog_compiler_static_FC='-Bstatic'
11986       fi
11987       ;;
11988
11989     amigaos*)
11990       case $host_cpu in
11991       powerpc)
11992             # see comment about AmigaOS4 .so support
11993             lt_prog_compiler_pic_FC='-fPIC'
11994         ;;
11995       m68k)
11996             # FIXME: we need at least 68020 code to build shared libraries, but
11997             # adding the `-m68020' flag to GCC prevents building anything better,
11998             # like `-m68040'.
11999             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12000         ;;
12001       esac
12002       ;;
12003
12004     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12005       # PIC is the default for these OSes.
12006       ;;
12007
12008     mingw* | cygwin* | pw32* | os2* | cegcc*)
12009       # This hack is so that the source file can tell whether it is being
12010       # built for inclusion in a dll (and should export symbols for example).
12011       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12012       # (--disable-auto-import) libraries
12013       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12014       ;;
12015
12016     darwin* | rhapsody*)
12017       # PIC is the default on this platform
12018       # Common symbols not allowed in MH_DYLIB files
12019       lt_prog_compiler_pic_FC='-fno-common'
12020       ;;
12021
12022     haiku*)
12023       # PIC is the default for Haiku.
12024       # The "-static" flag exists, but is broken.
12025       lt_prog_compiler_static_FC=
12026       ;;
12027
12028     hpux*)
12029       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12030       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12031       # sets the default TLS model and affects inlining.
12032       case $host_cpu in
12033       hppa*64*)
12034         # +Z the default
12035         ;;
12036       *)
12037         lt_prog_compiler_pic_FC='-fPIC'
12038         ;;
12039       esac
12040       ;;
12041
12042     interix[3-9]*)
12043       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12044       # Instead, we relocate shared libraries at runtime.
12045       ;;
12046
12047     msdosdjgpp*)
12048       # Just because we use GCC doesn't mean we suddenly get shared libraries
12049       # on systems that don't support them.
12050       lt_prog_compiler_can_build_shared_FC=no
12051       enable_shared=no
12052       ;;
12053
12054     *nto* | *qnx*)
12055       # QNX uses GNU C++, but need to define -shared option too, otherwise
12056       # it will coredump.
12057       lt_prog_compiler_pic_FC='-fPIC -shared'
12058       ;;
12059
12060     sysv4*MP*)
12061       if test -d /usr/nec; then
12062         lt_prog_compiler_pic_FC=-Kconform_pic
12063       fi
12064       ;;
12065
12066     *)
12067       lt_prog_compiler_pic_FC='-fPIC'
12068       ;;
12069     esac
12070
12071     case $cc_basename in
12072     nvcc*) # Cuda Compiler Driver 2.2
12073       lt_prog_compiler_wl_FC='-Xlinker '
12074       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12075       ;;
12076     esac
12077   else
12078     # PORTME Check for flag to pass linker flags through the system compiler.
12079     case $host_os in
12080     aix*)
12081       lt_prog_compiler_wl_FC='-Wl,'
12082       if test "$host_cpu" = ia64; then
12083         # AIX 5 now supports IA64 processor
12084         lt_prog_compiler_static_FC='-Bstatic'
12085       else
12086         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12087       fi
12088       ;;
12089
12090     mingw* | cygwin* | pw32* | os2* | cegcc*)
12091       # This hack is so that the source file can tell whether it is being
12092       # built for inclusion in a dll (and should export symbols for example).
12093       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12094       ;;
12095
12096     hpux9* | hpux10* | hpux11*)
12097       lt_prog_compiler_wl_FC='-Wl,'
12098       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12099       # not for PA HP-UX.
12100       case $host_cpu in
12101       hppa*64*|ia64*)
12102         # +Z the default
12103         ;;
12104       *)
12105         lt_prog_compiler_pic_FC='+Z'
12106         ;;
12107       esac
12108       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12109       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12110       ;;
12111
12112     irix5* | irix6* | nonstopux*)
12113       lt_prog_compiler_wl_FC='-Wl,'
12114       # PIC (with -KPIC) is the default.
12115       lt_prog_compiler_static_FC='-non_shared'
12116       ;;
12117
12118     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12119       case $cc_basename in
12120       # old Intel for x86_64 which still supported -KPIC.
12121       ecc*)
12122         lt_prog_compiler_wl_FC='-Wl,'
12123         lt_prog_compiler_pic_FC='-KPIC'
12124         lt_prog_compiler_static_FC='-static'
12125         ;;
12126       # icc used to be incompatible with GCC.
12127       # ICC 10 doesn't accept -KPIC any more.
12128       icc* | ifort*)
12129         lt_prog_compiler_wl_FC='-Wl,'
12130         lt_prog_compiler_pic_FC='-fPIC'
12131         lt_prog_compiler_static_FC='-static'
12132         ;;
12133       # Lahey Fortran 8.1.
12134       lf95*)
12135         lt_prog_compiler_wl_FC='-Wl,'
12136         lt_prog_compiler_pic_FC='--shared'
12137         lt_prog_compiler_static_FC='--static'
12138         ;;
12139       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12140         # Portland Group compilers (*not* the Pentium gcc compiler,
12141         # which looks to be a dead project)
12142         lt_prog_compiler_wl_FC='-Wl,'
12143         lt_prog_compiler_pic_FC='-fpic'
12144         lt_prog_compiler_static_FC='-Bstatic'
12145         ;;
12146       ccc*)
12147         lt_prog_compiler_wl_FC='-Wl,'
12148         # All Alpha code is PIC.
12149         lt_prog_compiler_static_FC='-non_shared'
12150         ;;
12151       xl* | bgxl* | bgf* | mpixl*)
12152         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12153         lt_prog_compiler_wl_FC='-Wl,'
12154         lt_prog_compiler_pic_FC='-qpic'
12155         lt_prog_compiler_static_FC='-qstaticlink'
12156         ;;
12157       *)
12158         case `$CC -V 2>&1 | sed 5q` in
12159         *Sun\ F* | *Sun*Fortran*)
12160           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12161           lt_prog_compiler_pic_FC='-KPIC'
12162           lt_prog_compiler_static_FC='-Bstatic'
12163           lt_prog_compiler_wl_FC=''
12164           ;;
12165         *Sun\ C*)
12166           # Sun C 5.9
12167           lt_prog_compiler_pic_FC='-KPIC'
12168           lt_prog_compiler_static_FC='-Bstatic'
12169           lt_prog_compiler_wl_FC='-Wl,'
12170           ;;
12171         esac
12172         ;;
12173       esac
12174       ;;
12175
12176     newsos6)
12177       lt_prog_compiler_pic_FC='-KPIC'
12178       lt_prog_compiler_static_FC='-Bstatic'
12179       ;;
12180
12181     *nto* | *qnx*)
12182       # QNX uses GNU C++, but need to define -shared option too, otherwise
12183       # it will coredump.
12184       lt_prog_compiler_pic_FC='-fPIC -shared'
12185       ;;
12186
12187     osf3* | osf4* | osf5*)
12188       lt_prog_compiler_wl_FC='-Wl,'
12189       # All OSF/1 code is PIC.
12190       lt_prog_compiler_static_FC='-non_shared'
12191       ;;
12192
12193     rdos*)
12194       lt_prog_compiler_static_FC='-non_shared'
12195       ;;
12196
12197     solaris*)
12198       lt_prog_compiler_pic_FC='-KPIC'
12199       lt_prog_compiler_static_FC='-Bstatic'
12200       case $cc_basename in
12201       f77* | f90* | f95*)
12202         lt_prog_compiler_wl_FC='-Qoption ld ';;
12203       *)
12204         lt_prog_compiler_wl_FC='-Wl,';;
12205       esac
12206       ;;
12207
12208     sunos4*)
12209       lt_prog_compiler_wl_FC='-Qoption ld '
12210       lt_prog_compiler_pic_FC='-PIC'
12211       lt_prog_compiler_static_FC='-Bstatic'
12212       ;;
12213
12214     sysv4 | sysv4.2uw2* | sysv4.3*)
12215       lt_prog_compiler_wl_FC='-Wl,'
12216       lt_prog_compiler_pic_FC='-KPIC'
12217       lt_prog_compiler_static_FC='-Bstatic'
12218       ;;
12219
12220     sysv4*MP*)
12221       if test -d /usr/nec ;then
12222         lt_prog_compiler_pic_FC='-Kconform_pic'
12223         lt_prog_compiler_static_FC='-Bstatic'
12224       fi
12225       ;;
12226
12227     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12228       lt_prog_compiler_wl_FC='-Wl,'
12229       lt_prog_compiler_pic_FC='-KPIC'
12230       lt_prog_compiler_static_FC='-Bstatic'
12231       ;;
12232
12233     unicos*)
12234       lt_prog_compiler_wl_FC='-Wl,'
12235       lt_prog_compiler_can_build_shared_FC=no
12236       ;;
12237
12238     uts4*)
12239       lt_prog_compiler_pic_FC='-pic'
12240       lt_prog_compiler_static_FC='-Bstatic'
12241       ;;
12242
12243     *)
12244       lt_prog_compiler_can_build_shared_FC=no
12245       ;;
12246     esac
12247   fi
12248
12249 case $host_os in
12250   # For platforms which do not support PIC, -DPIC is meaningless:
12251   *djgpp*)
12252     lt_prog_compiler_pic_FC=
12253     ;;
12254   *)
12255     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12256     ;;
12257 esac
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12259 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12260
12261
12262
12263 #
12264 # Check to make sure the PIC flag actually works.
12265 #
12266 if test -n "$lt_prog_compiler_pic_FC"; then
12267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12268 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12269 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272   lt_cv_prog_compiler_pic_works_FC=no
12273    ac_outfile=conftest.$ac_objext
12274    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12275    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12276    # Insert the option either (1) after the last *FLAGS variable, or
12277    # (2) before a word containing "conftest.", or (3) at the end.
12278    # Note that $ac_compile itself does not contain backslashes and begins
12279    # with a dollar sign (not a hyphen), so the echo should work correctly.
12280    # The option is referenced via a variable to avoid confusing sed.
12281    lt_compile=`echo "$ac_compile" | $SED \
12282    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12283    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12284    -e 's:$: $lt_compiler_flag:'`
12285    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12286    (eval "$lt_compile" 2>conftest.err)
12287    ac_status=$?
12288    cat conftest.err >&5
12289    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290    if (exit $ac_status) && test -s "$ac_outfile"; then
12291      # The compiler can only warn and ignore the option if not recognized
12292      # So say no if there are warnings other than the usual output.
12293      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12294      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12295      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12296        lt_cv_prog_compiler_pic_works_FC=yes
12297      fi
12298    fi
12299    $RM conftest*
12300
12301 fi
12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12303 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12304
12305 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12306     case $lt_prog_compiler_pic_FC in
12307      "" | " "*) ;;
12308      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12309      esac
12310 else
12311     lt_prog_compiler_pic_FC=
12312      lt_prog_compiler_can_build_shared_FC=no
12313 fi
12314
12315 fi
12316
12317
12318
12319 #
12320 # Check to make sure the static flag actually works.
12321 #
12322 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12324 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12325 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12326   $as_echo_n "(cached) " >&6
12327 else
12328   lt_cv_prog_compiler_static_works_FC=no
12329    save_LDFLAGS="$LDFLAGS"
12330    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12331    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12332    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12333      # The linker can only warn and ignore the option if not recognized
12334      # So say no if there are warnings
12335      if test -s conftest.err; then
12336        # Append any errors to the config.log.
12337        cat conftest.err 1>&5
12338        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12339        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12340        if diff conftest.exp conftest.er2 >/dev/null; then
12341          lt_cv_prog_compiler_static_works_FC=yes
12342        fi
12343      else
12344        lt_cv_prog_compiler_static_works_FC=yes
12345      fi
12346    fi
12347    $RM -r conftest*
12348    LDFLAGS="$save_LDFLAGS"
12349
12350 fi
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12352 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12353
12354 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12355     :
12356 else
12357     lt_prog_compiler_static_FC=
12358 fi
12359
12360
12361
12362
12363     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12364 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12365 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368   lt_cv_prog_compiler_c_o_FC=no
12369    $RM -r conftest 2>/dev/null
12370    mkdir conftest
12371    cd conftest
12372    mkdir out
12373    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12374
12375    lt_compiler_flag="-o out/conftest2.$ac_objext"
12376    # Insert the option either (1) after the last *FLAGS variable, or
12377    # (2) before a word containing "conftest.", or (3) at the end.
12378    # Note that $ac_compile itself does not contain backslashes and begins
12379    # with a dollar sign (not a hyphen), so the echo should work correctly.
12380    lt_compile=`echo "$ac_compile" | $SED \
12381    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12382    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12383    -e 's:$: $lt_compiler_flag:'`
12384    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12385    (eval "$lt_compile" 2>out/conftest.err)
12386    ac_status=$?
12387    cat out/conftest.err >&5
12388    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12390    then
12391      # The compiler can only warn and ignore the option if not recognized
12392      # So say no if there are warnings
12393      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12394      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12395      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12396        lt_cv_prog_compiler_c_o_FC=yes
12397      fi
12398    fi
12399    chmod u+w . 2>&5
12400    $RM conftest*
12401    # SGI C++ compiler will create directory out/ii_files/ for
12402    # template instantiation
12403    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12404    $RM out/* && rmdir out
12405    cd ..
12406    $RM -r conftest
12407    $RM conftest*
12408
12409 fi
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12411 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12412
12413
12414
12415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12416 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12417 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12418   $as_echo_n "(cached) " >&6
12419 else
12420   lt_cv_prog_compiler_c_o_FC=no
12421    $RM -r conftest 2>/dev/null
12422    mkdir conftest
12423    cd conftest
12424    mkdir out
12425    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12426
12427    lt_compiler_flag="-o out/conftest2.$ac_objext"
12428    # Insert the option either (1) after the last *FLAGS variable, or
12429    # (2) before a word containing "conftest.", or (3) at the end.
12430    # Note that $ac_compile itself does not contain backslashes and begins
12431    # with a dollar sign (not a hyphen), so the echo should work correctly.
12432    lt_compile=`echo "$ac_compile" | $SED \
12433    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12434    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12435    -e 's:$: $lt_compiler_flag:'`
12436    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12437    (eval "$lt_compile" 2>out/conftest.err)
12438    ac_status=$?
12439    cat out/conftest.err >&5
12440    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12442    then
12443      # The compiler can only warn and ignore the option if not recognized
12444      # So say no if there are warnings
12445      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12446      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12447      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12448        lt_cv_prog_compiler_c_o_FC=yes
12449      fi
12450    fi
12451    chmod u+w . 2>&5
12452    $RM conftest*
12453    # SGI C++ compiler will create directory out/ii_files/ for
12454    # template instantiation
12455    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12456    $RM out/* && rmdir out
12457    cd ..
12458    $RM -r conftest
12459    $RM conftest*
12460
12461 fi
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12463 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12464
12465
12466
12467
12468 hard_links="nottested"
12469 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12470   # do not overwrite the value of need_locks provided by the user
12471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12472 $as_echo_n "checking if we can lock with hard links... " >&6; }
12473   hard_links=yes
12474   $RM conftest*
12475   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12476   touch conftest.a
12477   ln conftest.a conftest.b 2>&5 || hard_links=no
12478   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12480 $as_echo "$hard_links" >&6; }
12481   if test "$hard_links" = no; then
12482     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12483 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12484     need_locks=warn
12485   fi
12486 else
12487   need_locks=no
12488 fi
12489
12490
12491
12492     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12493 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12494
12495   runpath_var=
12496   allow_undefined_flag_FC=
12497   always_export_symbols_FC=no
12498   archive_cmds_FC=
12499   archive_expsym_cmds_FC=
12500   compiler_needs_object_FC=no
12501   enable_shared_with_static_runtimes_FC=no
12502   export_dynamic_flag_spec_FC=
12503   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12504   hardcode_automatic_FC=no
12505   hardcode_direct_FC=no
12506   hardcode_direct_absolute_FC=no
12507   hardcode_libdir_flag_spec_FC=
12508   hardcode_libdir_flag_spec_ld_FC=
12509   hardcode_libdir_separator_FC=
12510   hardcode_minus_L_FC=no
12511   hardcode_shlibpath_var_FC=unsupported
12512   inherit_rpath_FC=no
12513   link_all_deplibs_FC=unknown
12514   module_cmds_FC=
12515   module_expsym_cmds_FC=
12516   old_archive_from_new_cmds_FC=
12517   old_archive_from_expsyms_cmds_FC=
12518   thread_safe_flag_spec_FC=
12519   whole_archive_flag_spec_FC=
12520   # include_expsyms should be a list of space-separated symbols to be *always*
12521   # included in the symbol list
12522   include_expsyms_FC=
12523   # exclude_expsyms can be an extended regexp of symbols to exclude
12524   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12525   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12526   # as well as any symbol that contains `d'.
12527   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12528   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12529   # platforms (ab)use it in PIC code, but their linkers get confused if
12530   # the symbol is explicitly referenced.  Since portable code cannot
12531   # rely on this symbol name, it's probably fine to never include it in
12532   # preloaded symbol tables.
12533   # Exclude shared library initialization/finalization symbols.
12534   extract_expsyms_cmds=
12535
12536   case $host_os in
12537   cygwin* | mingw* | pw32* | cegcc*)
12538     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12539     # When not using gcc, we currently assume that we are using
12540     # Microsoft Visual C++.
12541     if test "$GCC" != yes; then
12542       with_gnu_ld=no
12543     fi
12544     ;;
12545   interix*)
12546     # we just hope/assume this is gcc and not c89 (= MSVC++)
12547     with_gnu_ld=yes
12548     ;;
12549   openbsd*)
12550     with_gnu_ld=no
12551     ;;
12552   esac
12553
12554   ld_shlibs_FC=yes
12555
12556   # On some targets, GNU ld is compatible enough with the native linker
12557   # that we're better off using the native interface for both.
12558   lt_use_gnu_ld_interface=no
12559   if test "$with_gnu_ld" = yes; then
12560     case $host_os in
12561       aix*)
12562         # The AIX port of GNU ld has always aspired to compatibility
12563         # with the native linker.  However, as the warning in the GNU ld
12564         # block says, versions before 2.19.5* couldn't really create working
12565         # shared libraries, regardless of the interface used.
12566         case `$LD -v 2>&1` in
12567           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12568           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12569           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12570           *)
12571             lt_use_gnu_ld_interface=yes
12572             ;;
12573         esac
12574         ;;
12575       *)
12576         lt_use_gnu_ld_interface=yes
12577         ;;
12578     esac
12579   fi
12580
12581   if test "$lt_use_gnu_ld_interface" = yes; then
12582     # If archive_cmds runs LD, not CC, wlarc should be empty
12583     wlarc='${wl}'
12584
12585     # Set some defaults for GNU ld with shared library support. These
12586     # are reset later if shared libraries are not supported. Putting them
12587     # here allows them to be overridden if necessary.
12588     runpath_var=LD_RUN_PATH
12589     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12590     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12591     # ancient GNU ld didn't support --whole-archive et. al.
12592     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12593       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12594     else
12595       whole_archive_flag_spec_FC=
12596     fi
12597     supports_anon_versioning=no
12598     case `$LD -v 2>&1` in
12599       *GNU\ gold*) supports_anon_versioning=yes ;;
12600       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12601       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12602       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12603       *\ 2.11.*) ;; # other 2.11 versions
12604       *) supports_anon_versioning=yes ;;
12605     esac
12606
12607     # See if GNU ld supports shared libraries.
12608     case $host_os in
12609     aix[3-9]*)
12610       # On AIX/PPC, the GNU linker is very broken
12611       if test "$host_cpu" != ia64; then
12612         ld_shlibs_FC=no
12613         cat <<_LT_EOF 1>&2
12614
12615 *** Warning: the GNU linker, at least up to release 2.19, is reported
12616 *** to be unable to reliably create shared libraries on AIX.
12617 *** Therefore, libtool is disabling shared libraries support.  If you
12618 *** really care for shared libraries, you may want to install binutils
12619 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12620 *** You will then need to restart the configuration process.
12621
12622 _LT_EOF
12623       fi
12624       ;;
12625
12626     amigaos*)
12627       case $host_cpu in
12628       powerpc)
12629             # see comment about AmigaOS4 .so support
12630             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12631             archive_expsym_cmds_FC=''
12632         ;;
12633       m68k)
12634             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12635             hardcode_libdir_flag_spec_FC='-L$libdir'
12636             hardcode_minus_L_FC=yes
12637         ;;
12638       esac
12639       ;;
12640
12641     beos*)
12642       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12643         allow_undefined_flag_FC=unsupported
12644         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12645         # support --undefined.  This deserves some investigation.  FIXME
12646         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12647       else
12648         ld_shlibs_FC=no
12649       fi
12650       ;;
12651
12652     cygwin* | mingw* | pw32* | cegcc*)
12653       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12654       # as there is no search path for DLLs.
12655       hardcode_libdir_flag_spec_FC='-L$libdir'
12656       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12657       allow_undefined_flag_FC=unsupported
12658       always_export_symbols_FC=no
12659       enable_shared_with_static_runtimes_FC=yes
12660       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12661
12662       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12663         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12664         # If the export-symbols file already is a .def file (1st line
12665         # is EXPORTS), use it as is; otherwise, prepend...
12666         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12667           cp $export_symbols $output_objdir/$soname.def;
12668         else
12669           echo EXPORTS > $output_objdir/$soname.def;
12670           cat $export_symbols >> $output_objdir/$soname.def;
12671         fi~
12672         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12673       else
12674         ld_shlibs_FC=no
12675       fi
12676       ;;
12677
12678     haiku*)
12679       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12680       link_all_deplibs_FC=yes
12681       ;;
12682
12683     interix[3-9]*)
12684       hardcode_direct_FC=no
12685       hardcode_shlibpath_var_FC=no
12686       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12687       export_dynamic_flag_spec_FC='${wl}-E'
12688       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12689       # Instead, shared libraries are loaded at an image base (0x10000000 by
12690       # default) and relocated if they conflict, which is a slow very memory
12691       # consuming and fragmenting process.  To avoid this, we pick a random,
12692       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12693       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12694       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12695       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12696       ;;
12697
12698     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12699       tmp_diet=no
12700       if test "$host_os" = linux-dietlibc; then
12701         case $cc_basename in
12702           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12703         esac
12704       fi
12705       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12706          && test "$tmp_diet" = no
12707       then
12708         tmp_addflag=
12709         tmp_sharedflag='-shared'
12710         case $cc_basename,$host_cpu in
12711         pgcc*)                          # Portland Group C compiler
12712           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'
12713           tmp_addflag=' $pic_flag'
12714           ;;
12715         pgf77* | pgf90* | pgf95* | pgfortran*)
12716                                         # Portland Group f77 and f90 compilers
12717           whole_archive_flag_spec_FC='${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'
12718           tmp_addflag=' $pic_flag -Mnomain' ;;
12719         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12720           tmp_addflag=' -i_dynamic' ;;
12721         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12722           tmp_addflag=' -i_dynamic -nofor_main' ;;
12723         ifc* | ifort*)                  # Intel Fortran compiler
12724           tmp_addflag=' -nofor_main' ;;
12725         lf95*)                          # Lahey Fortran 8.1
12726           whole_archive_flag_spec_FC=
12727           tmp_sharedflag='--shared' ;;
12728         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12729           tmp_sharedflag='-qmkshrobj'
12730           tmp_addflag= ;;
12731         nvcc*)  # Cuda Compiler Driver 2.2
12732           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12733           compiler_needs_object_FC=yes
12734           ;;
12735         esac
12736         case `$CC -V 2>&1 | sed 5q` in
12737         *Sun\ C*)                       # Sun C 5.9
12738           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\"` ${wl}--no-whole-archive'
12739           compiler_needs_object_FC=yes
12740           tmp_sharedflag='-G' ;;
12741         *Sun\ F*)                       # Sun Fortran 8.3
12742           tmp_sharedflag='-G' ;;
12743         esac
12744         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12745
12746         if test "x$supports_anon_versioning" = xyes; then
12747           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12748             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12749             echo "local: *; };" >> $output_objdir/$libname.ver~
12750             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12751         fi
12752
12753         case $cc_basename in
12754         xlf* | bgf* | bgxlf* | mpixlf*)
12755           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12756           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12757           hardcode_libdir_flag_spec_FC=
12758           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12759           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12760           if test "x$supports_anon_versioning" = xyes; then
12761             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12762               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12763               echo "local: *; };" >> $output_objdir/$libname.ver~
12764               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12765           fi
12766           ;;
12767         esac
12768       else
12769         ld_shlibs_FC=no
12770       fi
12771       ;;
12772
12773     netbsd*)
12774       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12775         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12776         wlarc=
12777       else
12778         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12779         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12780       fi
12781       ;;
12782
12783     solaris*)
12784       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12785         ld_shlibs_FC=no
12786         cat <<_LT_EOF 1>&2
12787
12788 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12789 *** create shared libraries on Solaris systems.  Therefore, libtool
12790 *** is disabling shared libraries support.  We urge you to upgrade GNU
12791 *** binutils to release 2.9.1 or newer.  Another option is to modify
12792 *** your PATH or compiler configuration so that the native linker is
12793 *** used, and then restart.
12794
12795 _LT_EOF
12796       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12797         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12798         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12799       else
12800         ld_shlibs_FC=no
12801       fi
12802       ;;
12803
12804     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12805       case `$LD -v 2>&1` in
12806         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12807         ld_shlibs_FC=no
12808         cat <<_LT_EOF 1>&2
12809
12810 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12811 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12812 *** is disabling shared libraries support.  We urge you to upgrade GNU
12813 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12814 *** your PATH or compiler configuration so that the native linker is
12815 *** used, and then restart.
12816
12817 _LT_EOF
12818         ;;
12819         *)
12820           # For security reasons, it is highly recommended that you always
12821           # use absolute paths for naming shared libraries, and exclude the
12822           # DT_RUNPATH tag from executables and libraries.  But doing so
12823           # requires that you compile everything twice, which is a pain.
12824           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12825             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12826             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12827             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12828           else
12829             ld_shlibs_FC=no
12830           fi
12831         ;;
12832       esac
12833       ;;
12834
12835     sunos4*)
12836       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12837       wlarc=
12838       hardcode_direct_FC=yes
12839       hardcode_shlibpath_var_FC=no
12840       ;;
12841
12842     *)
12843       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12844         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12845         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12846       else
12847         ld_shlibs_FC=no
12848       fi
12849       ;;
12850     esac
12851
12852     if test "$ld_shlibs_FC" = no; then
12853       runpath_var=
12854       hardcode_libdir_flag_spec_FC=
12855       export_dynamic_flag_spec_FC=
12856       whole_archive_flag_spec_FC=
12857     fi
12858   else
12859     # PORTME fill in a description of your system's linker (not GNU ld)
12860     case $host_os in
12861     aix3*)
12862       allow_undefined_flag_FC=unsupported
12863       always_export_symbols_FC=yes
12864       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12865       # Note: this linker hardcodes the directories in LIBPATH if there
12866       # are no directories specified by -L.
12867       hardcode_minus_L_FC=yes
12868       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12869         # Neither direct hardcoding nor static linking is supported with a
12870         # broken collect2.
12871         hardcode_direct_FC=unsupported
12872       fi
12873       ;;
12874
12875     aix[4-9]*)
12876       if test "$host_cpu" = ia64; then
12877         # On IA64, the linker does run time linking by default, so we don't
12878         # have to do anything special.
12879         aix_use_runtimelinking=no
12880         exp_sym_flag='-Bexport'
12881         no_entry_flag=""
12882       else
12883         # If we're using GNU nm, then we don't want the "-C" option.
12884         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12885         # Also, AIX nm treats weak defined symbols like other global
12886         # defined symbols, whereas GNU nm marks them as "W".
12887         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12888           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12889         else
12890           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12891         fi
12892         aix_use_runtimelinking=no
12893
12894         # Test if we are trying to use run time linking or normal
12895         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12896         # need to do runtime linking.
12897         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12898           for ld_flag in $LDFLAGS; do
12899           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12900             aix_use_runtimelinking=yes
12901             break
12902           fi
12903           done
12904           ;;
12905         esac
12906
12907         exp_sym_flag='-bexport'
12908         no_entry_flag='-bnoentry'
12909       fi
12910
12911       # When large executables or shared objects are built, AIX ld can
12912       # have problems creating the table of contents.  If linking a library
12913       # or program results in "error TOC overflow" add -mminimal-toc to
12914       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12915       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12916
12917       archive_cmds_FC=''
12918       hardcode_direct_FC=yes
12919       hardcode_direct_absolute_FC=yes
12920       hardcode_libdir_separator_FC=':'
12921       link_all_deplibs_FC=yes
12922       file_list_spec_FC='${wl}-f,'
12923
12924       if test "$GCC" = yes; then
12925         case $host_os in aix4.[012]|aix4.[012].*)
12926         # We only want to do this on AIX 4.2 and lower, the check
12927         # below for broken collect2 doesn't work under 4.3+
12928           collect2name=`${CC} -print-prog-name=collect2`
12929           if test -f "$collect2name" &&
12930            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12931           then
12932           # We have reworked collect2
12933           :
12934           else
12935           # We have old collect2
12936           hardcode_direct_FC=unsupported
12937           # It fails to find uninstalled libraries when the uninstalled
12938           # path is not listed in the libpath.  Setting hardcode_minus_L
12939           # to unsupported forces relinking
12940           hardcode_minus_L_FC=yes
12941           hardcode_libdir_flag_spec_FC='-L$libdir'
12942           hardcode_libdir_separator_FC=
12943           fi
12944           ;;
12945         esac
12946         shared_flag='-shared'
12947         if test "$aix_use_runtimelinking" = yes; then
12948           shared_flag="$shared_flag "'${wl}-G'
12949         fi
12950       else
12951         # not using gcc
12952         if test "$host_cpu" = ia64; then
12953         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12954         # chokes on -Wl,-G. The following line is correct:
12955           shared_flag='-G'
12956         else
12957           if test "$aix_use_runtimelinking" = yes; then
12958             shared_flag='${wl}-G'
12959           else
12960             shared_flag='${wl}-bM:SRE'
12961           fi
12962         fi
12963       fi
12964
12965       export_dynamic_flag_spec_FC='${wl}-bexpall'
12966       # It seems that -bexpall does not export symbols beginning with
12967       # underscore (_), so it is better to generate a list of symbols to export.
12968       always_export_symbols_FC=yes
12969       if test "$aix_use_runtimelinking" = yes; then
12970         # Warning - without using the other runtime loading flags (-brtl),
12971         # -berok will link without error, but may produce a broken library.
12972         allow_undefined_flag_FC='-berok'
12973         # Determine the default libpath from the value encoded in an
12974         # empty executable.
12975         cat > conftest.$ac_ext <<_ACEOF
12976       program main
12977
12978       end
12979 _ACEOF
12980 if ac_fn_fc_try_link "$LINENO"; then :
12981
12982 lt_aix_libpath_sed='
12983     /Import File Strings/,/^$/ {
12984         /^0/ {
12985             s/^0  *\(.*\)$/\1/
12986             p
12987         }
12988     }'
12989 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12990 # Check for a 64-bit object if we didn't find anything.
12991 if test -z "$aix_libpath"; then
12992   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12993 fi
12994 fi
12995 rm -f core conftest.err conftest.$ac_objext \
12996     conftest$ac_exeext conftest.$ac_ext
12997 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12998
12999         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13000         archive_expsym_cmds_FC='$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 $shared_flag"
13001       else
13002         if test "$host_cpu" = ia64; then
13003           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13004           allow_undefined_flag_FC="-z nodefs"
13005           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13006         else
13007          # Determine the default libpath from the value encoded in an
13008          # empty executable.
13009          cat > conftest.$ac_ext <<_ACEOF
13010       program main
13011
13012       end
13013 _ACEOF
13014 if ac_fn_fc_try_link "$LINENO"; then :
13015
13016 lt_aix_libpath_sed='
13017     /Import File Strings/,/^$/ {
13018         /^0/ {
13019             s/^0  *\(.*\)$/\1/
13020             p
13021         }
13022     }'
13023 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13024 # Check for a 64-bit object if we didn't find anything.
13025 if test -z "$aix_libpath"; then
13026   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13027 fi
13028 fi
13029 rm -f core conftest.err conftest.$ac_objext \
13030     conftest$ac_exeext conftest.$ac_ext
13031 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13032
13033          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13034           # Warning - without using the other run time loading flags,
13035           # -berok will link without error, but may produce a broken library.
13036           no_undefined_flag_FC=' ${wl}-bernotok'
13037           allow_undefined_flag_FC=' ${wl}-berok'
13038           if test "$with_gnu_ld" = yes; then
13039             # We only use this code for GNU lds that support --whole-archive.
13040             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13041           else
13042             # Exported symbols can be pulled into shared objects from archives
13043             whole_archive_flag_spec_FC='$convenience'
13044           fi
13045           archive_cmds_need_lc_FC=yes
13046           # This is similar to how AIX traditionally builds its shared libraries.
13047           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'
13048         fi
13049       fi
13050       ;;
13051
13052     amigaos*)
13053       case $host_cpu in
13054       powerpc)
13055             # see comment about AmigaOS4 .so support
13056             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13057             archive_expsym_cmds_FC=''
13058         ;;
13059       m68k)
13060             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13061             hardcode_libdir_flag_spec_FC='-L$libdir'
13062             hardcode_minus_L_FC=yes
13063         ;;
13064       esac
13065       ;;
13066
13067     bsdi[45]*)
13068       export_dynamic_flag_spec_FC=-rdynamic
13069       ;;
13070
13071     cygwin* | mingw* | pw32* | cegcc*)
13072       # When not using gcc, we currently assume that we are using
13073       # Microsoft Visual C++.
13074       # hardcode_libdir_flag_spec is actually meaningless, as there is
13075       # no search path for DLLs.
13076       hardcode_libdir_flag_spec_FC=' '
13077       allow_undefined_flag_FC=unsupported
13078       # Tell ltmain to make .lib files, not .a files.
13079       libext=lib
13080       # Tell ltmain to make .dll files, not .so files.
13081       shrext_cmds=".dll"
13082       # FIXME: Setting linknames here is a bad hack.
13083       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13084       # The linker will automatically build a .lib file if we build a DLL.
13085       old_archive_from_new_cmds_FC='true'
13086       # FIXME: Should let the user specify the lib program.
13087       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13088       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13089       enable_shared_with_static_runtimes_FC=yes
13090       ;;
13091
13092     darwin* | rhapsody*)
13093
13094
13095   archive_cmds_need_lc_FC=no
13096   hardcode_direct_FC=no
13097   hardcode_automatic_FC=yes
13098   hardcode_shlibpath_var_FC=unsupported
13099   if test "$lt_cv_ld_force_load" = "yes"; then
13100     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 \"$new_convenience\"`'
13101   else
13102     whole_archive_flag_spec_FC=''
13103   fi
13104   link_all_deplibs_FC=yes
13105   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13106   case $cc_basename in
13107      ifort*) _lt_dar_can_shared=yes ;;
13108      *) _lt_dar_can_shared=$GCC ;;
13109   esac
13110   if test "$_lt_dar_can_shared" = "yes"; then
13111     output_verbose_link_cmd=func_echo_all
13112     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}"
13113     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13114     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}${_lt_dsymutil}"
13115     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13116
13117   else
13118   ld_shlibs_FC=no
13119   fi
13120
13121       ;;
13122
13123     dgux*)
13124       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13125       hardcode_libdir_flag_spec_FC='-L$libdir'
13126       hardcode_shlibpath_var_FC=no
13127       ;;
13128
13129     freebsd1*)
13130       ld_shlibs_FC=no
13131       ;;
13132
13133     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13134     # support.  Future versions do this automatically, but an explicit c++rt0.o
13135     # does not break anything, and helps significantly (at the cost of a little
13136     # extra space).
13137     freebsd2.2*)
13138       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13139       hardcode_libdir_flag_spec_FC='-R$libdir'
13140       hardcode_direct_FC=yes
13141       hardcode_shlibpath_var_FC=no
13142       ;;
13143
13144     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13145     freebsd2*)
13146       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13147       hardcode_direct_FC=yes
13148       hardcode_minus_L_FC=yes
13149       hardcode_shlibpath_var_FC=no
13150       ;;
13151
13152     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13153     freebsd* | dragonfly*)
13154       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13155       hardcode_libdir_flag_spec_FC='-R$libdir'
13156       hardcode_direct_FC=yes
13157       hardcode_shlibpath_var_FC=no
13158       ;;
13159
13160     hpux9*)
13161       if test "$GCC" = yes; then
13162         archive_cmds_FC='$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 $lib'
13163       else
13164         archive_cmds_FC='$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 $lib'
13165       fi
13166       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13167       hardcode_libdir_separator_FC=:
13168       hardcode_direct_FC=yes
13169
13170       # hardcode_minus_L: Not really in the search PATH,
13171       # but as the default location of the library.
13172       hardcode_minus_L_FC=yes
13173       export_dynamic_flag_spec_FC='${wl}-E'
13174       ;;
13175
13176     hpux10*)
13177       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13178         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13179       else
13180         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13181       fi
13182       if test "$with_gnu_ld" = no; then
13183         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13184         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13185         hardcode_libdir_separator_FC=:
13186         hardcode_direct_FC=yes
13187         hardcode_direct_absolute_FC=yes
13188         export_dynamic_flag_spec_FC='${wl}-E'
13189         # hardcode_minus_L: Not really in the search PATH,
13190         # but as the default location of the library.
13191         hardcode_minus_L_FC=yes
13192       fi
13193       ;;
13194
13195     hpux11*)
13196       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13197         case $host_cpu in
13198         hppa*64*)
13199           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13200           ;;
13201         ia64*)
13202           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13203           ;;
13204         *)
13205           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13206           ;;
13207         esac
13208       else
13209         case $host_cpu in
13210         hppa*64*)
13211           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13212           ;;
13213         ia64*)
13214           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13215           ;;
13216         *)
13217         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13218           ;;
13219         esac
13220       fi
13221       if test "$with_gnu_ld" = no; then
13222         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13223         hardcode_libdir_separator_FC=:
13224
13225         case $host_cpu in
13226         hppa*64*|ia64*)
13227           hardcode_direct_FC=no
13228           hardcode_shlibpath_var_FC=no
13229           ;;
13230         *)
13231           hardcode_direct_FC=yes
13232           hardcode_direct_absolute_FC=yes
13233           export_dynamic_flag_spec_FC='${wl}-E'
13234
13235           # hardcode_minus_L: Not really in the search PATH,
13236           # but as the default location of the library.
13237           hardcode_minus_L_FC=yes
13238           ;;
13239         esac
13240       fi
13241       ;;
13242
13243     irix5* | irix6* | nonstopux*)
13244       if test "$GCC" = yes; then
13245         archive_cmds_FC='$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 $lib'
13246         # Try to use the -exported_symbol ld option, if it does not
13247         # work, assume that -exports_file does not work either and
13248         # implicitly export all symbols.
13249         save_LDFLAGS="$LDFLAGS"
13250         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13251         cat > conftest.$ac_ext <<_ACEOF
13252 int foo(void) {}
13253 _ACEOF
13254 if ac_fn_fc_try_link "$LINENO"; then :
13255   archive_expsym_cmds_FC='$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 $lib'
13256
13257 fi
13258 rm -f core conftest.err conftest.$ac_objext \
13259     conftest$ac_exeext conftest.$ac_ext
13260         LDFLAGS="$save_LDFLAGS"
13261       else
13262         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13263         archive_expsym_cmds_FC='$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 $lib'
13264       fi
13265       archive_cmds_need_lc_FC='no'
13266       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13267       hardcode_libdir_separator_FC=:
13268       inherit_rpath_FC=yes
13269       link_all_deplibs_FC=yes
13270       ;;
13271
13272     netbsd*)
13273       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13274         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13275       else
13276         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13277       fi
13278       hardcode_libdir_flag_spec_FC='-R$libdir'
13279       hardcode_direct_FC=yes
13280       hardcode_shlibpath_var_FC=no
13281       ;;
13282
13283     newsos6)
13284       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13285       hardcode_direct_FC=yes
13286       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13287       hardcode_libdir_separator_FC=:
13288       hardcode_shlibpath_var_FC=no
13289       ;;
13290
13291     *nto* | *qnx*)
13292       ;;
13293
13294     openbsd*)
13295       if test -f /usr/libexec/ld.so; then
13296         hardcode_direct_FC=yes
13297         hardcode_shlibpath_var_FC=no
13298         hardcode_direct_absolute_FC=yes
13299         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13300           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13301           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13302           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13303           export_dynamic_flag_spec_FC='${wl}-E'
13304         else
13305           case $host_os in
13306            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13307              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13308              hardcode_libdir_flag_spec_FC='-R$libdir'
13309              ;;
13310            *)
13311              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13312              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13313              ;;
13314           esac
13315         fi
13316       else
13317         ld_shlibs_FC=no
13318       fi
13319       ;;
13320
13321     os2*)
13322       hardcode_libdir_flag_spec_FC='-L$libdir'
13323       hardcode_minus_L_FC=yes
13324       allow_undefined_flag_FC=unsupported
13325       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'
13326       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13327       ;;
13328
13329     osf3*)
13330       if test "$GCC" = yes; then
13331         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13332         archive_cmds_FC='$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 $lib'
13333       else
13334         allow_undefined_flag_FC=' -expect_unresolved \*'
13335         archive_cmds_FC='$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 $lib'
13336       fi
13337       archive_cmds_need_lc_FC='no'
13338       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13339       hardcode_libdir_separator_FC=:
13340       ;;
13341
13342     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13343       if test "$GCC" = yes; then
13344         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13345         archive_cmds_FC='$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 $lib'
13346         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13347       else
13348         allow_undefined_flag_FC=' -expect_unresolved \*'
13349         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'
13350         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~
13351         $CC -shared${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'
13352
13353         # Both c and cxx compiler support -rpath directly
13354         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13355       fi
13356       archive_cmds_need_lc_FC='no'
13357       hardcode_libdir_separator_FC=:
13358       ;;
13359
13360     solaris*)
13361       no_undefined_flag_FC=' -z defs'
13362       if test "$GCC" = yes; then
13363         wlarc='${wl}'
13364         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13365         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13366           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13367       else
13368         case `$CC -V 2>&1` in
13369         *"Compilers 5.0"*)
13370           wlarc=''
13371           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13372           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13373           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13374           ;;
13375         *)
13376           wlarc='${wl}'
13377           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13378           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13379           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13380           ;;
13381         esac
13382       fi
13383       hardcode_libdir_flag_spec_FC='-R$libdir'
13384       hardcode_shlibpath_var_FC=no
13385       case $host_os in
13386       solaris2.[0-5] | solaris2.[0-5].*) ;;
13387       *)
13388         # The compiler driver will combine and reorder linker options,
13389         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13390         # but is careful enough not to reorder.
13391         # Supported since Solaris 2.6 (maybe 2.5.1?)
13392         if test "$GCC" = yes; then
13393           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13394         else
13395           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13396         fi
13397         ;;
13398       esac
13399       link_all_deplibs_FC=yes
13400       ;;
13401
13402     sunos4*)
13403       if test "x$host_vendor" = xsequent; then
13404         # Use $CC to link under sequent, because it throws in some extra .o
13405         # files that make .init and .fini sections work.
13406         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13407       else
13408         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13409       fi
13410       hardcode_libdir_flag_spec_FC='-L$libdir'
13411       hardcode_direct_FC=yes
13412       hardcode_minus_L_FC=yes
13413       hardcode_shlibpath_var_FC=no
13414       ;;
13415
13416     sysv4)
13417       case $host_vendor in
13418         sni)
13419           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13420           hardcode_direct_FC=yes # is this really true???
13421         ;;
13422         siemens)
13423           ## LD is ld it makes a PLAMLIB
13424           ## CC just makes a GrossModule.
13425           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13426           reload_cmds_FC='$CC -r -o $output$reload_objs'
13427           hardcode_direct_FC=no
13428         ;;
13429         motorola)
13430           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13431           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13432         ;;
13433       esac
13434       runpath_var='LD_RUN_PATH'
13435       hardcode_shlibpath_var_FC=no
13436       ;;
13437
13438     sysv4.3*)
13439       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13440       hardcode_shlibpath_var_FC=no
13441       export_dynamic_flag_spec_FC='-Bexport'
13442       ;;
13443
13444     sysv4*MP*)
13445       if test -d /usr/nec; then
13446         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13447         hardcode_shlibpath_var_FC=no
13448         runpath_var=LD_RUN_PATH
13449         hardcode_runpath_var=yes
13450         ld_shlibs_FC=yes
13451       fi
13452       ;;
13453
13454     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13455       no_undefined_flag_FC='${wl}-z,text'
13456       archive_cmds_need_lc_FC=no
13457       hardcode_shlibpath_var_FC=no
13458       runpath_var='LD_RUN_PATH'
13459
13460       if test "$GCC" = yes; then
13461         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13462         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13463       else
13464         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13465         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13466       fi
13467       ;;
13468
13469     sysv5* | sco3.2v5* | sco5v6*)
13470       # Note: We can NOT use -z defs as we might desire, because we do not
13471       # link with -lc, and that would cause any symbols used from libc to
13472       # always be unresolved, which means just about no library would
13473       # ever link correctly.  If we're not using GNU ld we use -z text
13474       # though, which does catch some bad symbols but isn't as heavy-handed
13475       # as -z defs.
13476       no_undefined_flag_FC='${wl}-z,text'
13477       allow_undefined_flag_FC='${wl}-z,nodefs'
13478       archive_cmds_need_lc_FC=no
13479       hardcode_shlibpath_var_FC=no
13480       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13481       hardcode_libdir_separator_FC=':'
13482       link_all_deplibs_FC=yes
13483       export_dynamic_flag_spec_FC='${wl}-Bexport'
13484       runpath_var='LD_RUN_PATH'
13485
13486       if test "$GCC" = yes; then
13487         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13488         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13489       else
13490         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13491         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13492       fi
13493       ;;
13494
13495     uts4*)
13496       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13497       hardcode_libdir_flag_spec_FC='-L$libdir'
13498       hardcode_shlibpath_var_FC=no
13499       ;;
13500
13501     *)
13502       ld_shlibs_FC=no
13503       ;;
13504     esac
13505
13506     if test x$host_vendor = xsni; then
13507       case $host in
13508       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13509         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13510         ;;
13511       esac
13512     fi
13513   fi
13514
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13516 $as_echo "$ld_shlibs_FC" >&6; }
13517 test "$ld_shlibs_FC" = no && can_build_shared=no
13518
13519 with_gnu_ld_FC=$with_gnu_ld
13520
13521
13522
13523
13524
13525
13526 #
13527 # Do we need to explicitly link libc?
13528 #
13529 case "x$archive_cmds_need_lc_FC" in
13530 x|xyes)
13531   # Assume -lc should be added
13532   archive_cmds_need_lc_FC=yes
13533
13534   if test "$enable_shared" = yes && test "$GCC" = yes; then
13535     case $archive_cmds_FC in
13536     *'~'*)
13537       # FIXME: we may have to deal with multi-command sequences.
13538       ;;
13539     '$CC '*)
13540       # Test whether the compiler implicitly links with -lc since on some
13541       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13542       # to ld, don't add -lc before -lgcc.
13543       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13544 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13545 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13546   $as_echo_n "(cached) " >&6
13547 else
13548   $RM conftest*
13549         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13550
13551         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13552   (eval $ac_compile) 2>&5
13553   ac_status=$?
13554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13555   test $ac_status = 0; } 2>conftest.err; then
13556           soname=conftest
13557           lib=conftest
13558           libobjs=conftest.$ac_objext
13559           deplibs=
13560           wl=$lt_prog_compiler_wl_FC
13561           pic_flag=$lt_prog_compiler_pic_FC
13562           compiler_flags=-v
13563           linker_flags=-v
13564           verstring=
13565           output_objdir=.
13566           libname=conftest
13567           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13568           allow_undefined_flag_FC=
13569           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13570   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13571   ac_status=$?
13572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13573   test $ac_status = 0; }
13574           then
13575             lt_cv_archive_cmds_need_lc_FC=no
13576           else
13577             lt_cv_archive_cmds_need_lc_FC=yes
13578           fi
13579           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13580         else
13581           cat conftest.err 1>&5
13582         fi
13583         $RM conftest*
13584
13585 fi
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13587 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13588       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13589       ;;
13590     esac
13591   fi
13592   ;;
13593 esac
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611
13612
13613
13614
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630
13631
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13659 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13660
13661 library_names_spec=
13662 libname_spec='lib$name'
13663 soname_spec=
13664 shrext_cmds=".so"
13665 postinstall_cmds=
13666 postuninstall_cmds=
13667 finish_cmds=
13668 finish_eval=
13669 shlibpath_var=
13670 shlibpath_overrides_runpath=unknown
13671 version_type=none
13672 dynamic_linker="$host_os ld.so"
13673 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13674 need_lib_prefix=unknown
13675 hardcode_into_libs=no
13676
13677 # when you set need_version to no, make sure it does not cause -set_version
13678 # flags to be left without arguments
13679 need_version=unknown
13680
13681 case $host_os in
13682 aix3*)
13683   version_type=linux
13684   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13685   shlibpath_var=LIBPATH
13686
13687   # AIX 3 has no versioning support, so we append a major version to the name.
13688   soname_spec='${libname}${release}${shared_ext}$major'
13689   ;;
13690
13691 aix[4-9]*)
13692   version_type=linux
13693   need_lib_prefix=no
13694   need_version=no
13695   hardcode_into_libs=yes
13696   if test "$host_cpu" = ia64; then
13697     # AIX 5 supports IA64
13698     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13699     shlibpath_var=LD_LIBRARY_PATH
13700   else
13701     # With GCC up to 2.95.x, collect2 would create an import file
13702     # for dependence libraries.  The import file would start with
13703     # the line `#! .'.  This would cause the generated library to
13704     # depend on `.', always an invalid library.  This was fixed in
13705     # development snapshots of GCC prior to 3.0.
13706     case $host_os in
13707       aix4 | aix4.[01] | aix4.[01].*)
13708       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13709            echo ' yes '
13710            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13711         :
13712       else
13713         can_build_shared=no
13714       fi
13715       ;;
13716     esac
13717     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13718     # soname into executable. Probably we can add versioning support to
13719     # collect2, so additional links can be useful in future.
13720     if test "$aix_use_runtimelinking" = yes; then
13721       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13722       # instead of lib<name>.a to let people know that these are not
13723       # typical AIX shared libraries.
13724       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13725     else
13726       # We preserve .a as extension for shared libraries through AIX4.2
13727       # and later when we are not doing run time linking.
13728       library_names_spec='${libname}${release}.a $libname.a'
13729       soname_spec='${libname}${release}${shared_ext}$major'
13730     fi
13731     shlibpath_var=LIBPATH
13732   fi
13733   ;;
13734
13735 amigaos*)
13736   case $host_cpu in
13737   powerpc)
13738     # Since July 2007 AmigaOS4 officially supports .so libraries.
13739     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13740     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13741     ;;
13742   m68k)
13743     library_names_spec='$libname.ixlibrary $libname.a'
13744     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13745     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 ${libname}_ixlibrary.a || exit 1; done'
13746     ;;
13747   esac
13748   ;;
13749
13750 beos*)
13751   library_names_spec='${libname}${shared_ext}'
13752   dynamic_linker="$host_os ld.so"
13753   shlibpath_var=LIBRARY_PATH
13754   ;;
13755
13756 bsdi[45]*)
13757   version_type=linux
13758   need_version=no
13759   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13760   soname_spec='${libname}${release}${shared_ext}$major'
13761   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13762   shlibpath_var=LD_LIBRARY_PATH
13763   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13764   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13765   # the default ld.so.conf also contains /usr/contrib/lib and
13766   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13767   # libtool to hard-code these into programs
13768   ;;
13769
13770 cygwin* | mingw* | pw32* | cegcc*)
13771   version_type=windows
13772   shrext_cmds=".dll"
13773   need_version=no
13774   need_lib_prefix=no
13775
13776   case $GCC,$host_os in
13777   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13778     library_names_spec='$libname.dll.a'
13779     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13780     postinstall_cmds='base_file=`basename \${file}`~
13781       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13782       dldir=$destdir/`dirname \$dlpath`~
13783       test -d \$dldir || mkdir -p \$dldir~
13784       $install_prog $dir/$dlname \$dldir/$dlname~
13785       chmod a+x \$dldir/$dlname~
13786       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13787         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13788       fi'
13789     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13790       dlpath=$dir/\$dldll~
13791        $RM \$dlpath'
13792     shlibpath_overrides_runpath=yes
13793
13794     case $host_os in
13795     cygwin*)
13796       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13797       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13798
13799       ;;
13800     mingw* | cegcc*)
13801       # MinGW DLLs use traditional 'lib' prefix
13802       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13803       ;;
13804     pw32*)
13805       # pw32 DLLs use 'pw' prefix rather than 'lib'
13806       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13807       ;;
13808     esac
13809     ;;
13810
13811   *)
13812     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13813     ;;
13814   esac
13815   dynamic_linker='Win32 ld.exe'
13816   # FIXME: first we should search . and the directory the executable is in
13817   shlibpath_var=PATH
13818   ;;
13819
13820 darwin* | rhapsody*)
13821   dynamic_linker="$host_os dyld"
13822   version_type=darwin
13823   need_lib_prefix=no
13824   need_version=no
13825   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13826   soname_spec='${libname}${release}${major}$shared_ext'
13827   shlibpath_overrides_runpath=yes
13828   shlibpath_var=DYLD_LIBRARY_PATH
13829   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13830
13831   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13832   ;;
13833
13834 dgux*)
13835   version_type=linux
13836   need_lib_prefix=no
13837   need_version=no
13838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13839   soname_spec='${libname}${release}${shared_ext}$major'
13840   shlibpath_var=LD_LIBRARY_PATH
13841   ;;
13842
13843 freebsd1*)
13844   dynamic_linker=no
13845   ;;
13846
13847 freebsd* | dragonfly*)
13848   # DragonFly does not have aout.  When/if they implement a new
13849   # versioning mechanism, adjust this.
13850   if test -x /usr/bin/objformat; then
13851     objformat=`/usr/bin/objformat`
13852   else
13853     case $host_os in
13854     freebsd[123]*) objformat=aout ;;
13855     *) objformat=elf ;;
13856     esac
13857   fi
13858   version_type=freebsd-$objformat
13859   case $version_type in
13860     freebsd-elf*)
13861       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13862       need_version=no
13863       need_lib_prefix=no
13864       ;;
13865     freebsd-*)
13866       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13867       need_version=yes
13868       ;;
13869   esac
13870   shlibpath_var=LD_LIBRARY_PATH
13871   case $host_os in
13872   freebsd2*)
13873     shlibpath_overrides_runpath=yes
13874     ;;
13875   freebsd3.[01]* | freebsdelf3.[01]*)
13876     shlibpath_overrides_runpath=yes
13877     hardcode_into_libs=yes
13878     ;;
13879   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13880   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13881     shlibpath_overrides_runpath=no
13882     hardcode_into_libs=yes
13883     ;;
13884   *) # from 4.6 on, and DragonFly
13885     shlibpath_overrides_runpath=yes
13886     hardcode_into_libs=yes
13887     ;;
13888   esac
13889   ;;
13890
13891 gnu*)
13892   version_type=linux
13893   need_lib_prefix=no
13894   need_version=no
13895   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13896   soname_spec='${libname}${release}${shared_ext}$major'
13897   shlibpath_var=LD_LIBRARY_PATH
13898   hardcode_into_libs=yes
13899   ;;
13900
13901 haiku*)
13902   version_type=linux
13903   need_lib_prefix=no
13904   need_version=no
13905   dynamic_linker="$host_os runtime_loader"
13906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13907   soname_spec='${libname}${release}${shared_ext}$major'
13908   shlibpath_var=LIBRARY_PATH
13909   shlibpath_overrides_runpath=yes
13910   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13911   hardcode_into_libs=yes
13912   ;;
13913
13914 hpux9* | hpux10* | hpux11*)
13915   # Give a soname corresponding to the major version so that dld.sl refuses to
13916   # link against other versions.
13917   version_type=sunos
13918   need_lib_prefix=no
13919   need_version=no
13920   case $host_cpu in
13921   ia64*)
13922     shrext_cmds='.so'
13923     hardcode_into_libs=yes
13924     dynamic_linker="$host_os dld.so"
13925     shlibpath_var=LD_LIBRARY_PATH
13926     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13927     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13928     soname_spec='${libname}${release}${shared_ext}$major'
13929     if test "X$HPUX_IA64_MODE" = X32; then
13930       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13931     else
13932       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13933     fi
13934     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13935     ;;
13936   hppa*64*)
13937     shrext_cmds='.sl'
13938     hardcode_into_libs=yes
13939     dynamic_linker="$host_os dld.sl"
13940     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13941     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13942     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13943     soname_spec='${libname}${release}${shared_ext}$major'
13944     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13945     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13946     ;;
13947   *)
13948     shrext_cmds='.sl'
13949     dynamic_linker="$host_os dld.sl"
13950     shlibpath_var=SHLIB_PATH
13951     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13952     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13953     soname_spec='${libname}${release}${shared_ext}$major'
13954     ;;
13955   esac
13956   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
13957   postinstall_cmds='chmod 555 $lib'
13958   # or fails outright, so override atomically:
13959   install_override_mode=555
13960   ;;
13961
13962 interix[3-9]*)
13963   version_type=linux
13964   need_lib_prefix=no
13965   need_version=no
13966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13967   soname_spec='${libname}${release}${shared_ext}$major'
13968   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13969   shlibpath_var=LD_LIBRARY_PATH
13970   shlibpath_overrides_runpath=no
13971   hardcode_into_libs=yes
13972   ;;
13973
13974 irix5* | irix6* | nonstopux*)
13975   case $host_os in
13976     nonstopux*) version_type=nonstopux ;;
13977     *)
13978         if test "$lt_cv_prog_gnu_ld" = yes; then
13979                 version_type=linux
13980         else
13981                 version_type=irix
13982         fi ;;
13983   esac
13984   need_lib_prefix=no
13985   need_version=no
13986   soname_spec='${libname}${release}${shared_ext}$major'
13987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13988   case $host_os in
13989   irix5* | nonstopux*)
13990     libsuff= shlibsuff=
13991     ;;
13992   *)
13993     case $LD in # libtool.m4 will add one of these switches to LD
13994     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13995       libsuff= shlibsuff= libmagic=32-bit;;
13996     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13997       libsuff=32 shlibsuff=N32 libmagic=N32;;
13998     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13999       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14000     *) libsuff= shlibsuff= libmagic=never-match;;
14001     esac
14002     ;;
14003   esac
14004   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14005   shlibpath_overrides_runpath=no
14006   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14007   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14008   hardcode_into_libs=yes
14009   ;;
14010
14011 # No shared lib support for Linux oldld, aout, or coff.
14012 linux*oldld* | linux*aout* | linux*coff*)
14013   dynamic_linker=no
14014   ;;
14015
14016 # This must be Linux ELF.
14017 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14018   version_type=linux
14019   need_lib_prefix=no
14020   need_version=no
14021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14022   soname_spec='${libname}${release}${shared_ext}$major'
14023   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14024   shlibpath_var=LD_LIBRARY_PATH
14025   shlibpath_overrides_runpath=no
14026
14027   # Some binutils ld are patched to set DT_RUNPATH
14028   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14029   $as_echo_n "(cached) " >&6
14030 else
14031   lt_cv_shlibpath_overrides_runpath=no
14032     save_LDFLAGS=$LDFLAGS
14033     save_libdir=$libdir
14034     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14035          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14036     cat > conftest.$ac_ext <<_ACEOF
14037       program main
14038
14039       end
14040 _ACEOF
14041 if ac_fn_fc_try_link "$LINENO"; then :
14042   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14043   lt_cv_shlibpath_overrides_runpath=yes
14044 fi
14045 fi
14046 rm -f core conftest.err conftest.$ac_objext \
14047     conftest$ac_exeext conftest.$ac_ext
14048     LDFLAGS=$save_LDFLAGS
14049     libdir=$save_libdir
14050
14051 fi
14052
14053   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14054
14055   # This implies no fast_install, which is unacceptable.
14056   # Some rework will be needed to allow for fast_install
14057   # before this can be enabled.
14058   hardcode_into_libs=yes
14059
14060   # Append ld.so.conf contents to the search path
14061   if test -f /etc/ld.so.conf; then
14062     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' ' '`
14063     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14064   fi
14065
14066   # We used to test for /lib/ld.so.1 and disable shared libraries on
14067   # powerpc, because MkLinux only supported shared libraries with the
14068   # GNU dynamic linker.  Since this was broken with cross compilers,
14069   # most powerpc-linux boxes support dynamic linking these days and
14070   # people can always --disable-shared, the test was removed, and we
14071   # assume the GNU/Linux dynamic linker is in use.
14072   dynamic_linker='GNU/Linux ld.so'
14073   ;;
14074
14075 netbsd*)
14076   version_type=sunos
14077   need_lib_prefix=no
14078   need_version=no
14079   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14080     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14081     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14082     dynamic_linker='NetBSD (a.out) ld.so'
14083   else
14084     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14085     soname_spec='${libname}${release}${shared_ext}$major'
14086     dynamic_linker='NetBSD ld.elf_so'
14087   fi
14088   shlibpath_var=LD_LIBRARY_PATH
14089   shlibpath_overrides_runpath=yes
14090   hardcode_into_libs=yes
14091   ;;
14092
14093 newsos6)
14094   version_type=linux
14095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14096   shlibpath_var=LD_LIBRARY_PATH
14097   shlibpath_overrides_runpath=yes
14098   ;;
14099
14100 *nto* | *qnx*)
14101   version_type=qnx
14102   need_lib_prefix=no
14103   need_version=no
14104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14105   soname_spec='${libname}${release}${shared_ext}$major'
14106   shlibpath_var=LD_LIBRARY_PATH
14107   shlibpath_overrides_runpath=no
14108   hardcode_into_libs=yes
14109   dynamic_linker='ldqnx.so'
14110   ;;
14111
14112 openbsd*)
14113   version_type=sunos
14114   sys_lib_dlsearch_path_spec="/usr/lib"
14115   need_lib_prefix=no
14116   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14117   case $host_os in
14118     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14119     *)                          need_version=no  ;;
14120   esac
14121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14122   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14123   shlibpath_var=LD_LIBRARY_PATH
14124   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14125     case $host_os in
14126       openbsd2.[89] | openbsd2.[89].*)
14127         shlibpath_overrides_runpath=no
14128         ;;
14129       *)
14130         shlibpath_overrides_runpath=yes
14131         ;;
14132       esac
14133   else
14134     shlibpath_overrides_runpath=yes
14135   fi
14136   ;;
14137
14138 os2*)
14139   libname_spec='$name'
14140   shrext_cmds=".dll"
14141   need_lib_prefix=no
14142   library_names_spec='$libname${shared_ext} $libname.a'
14143   dynamic_linker='OS/2 ld.exe'
14144   shlibpath_var=LIBPATH
14145   ;;
14146
14147 osf3* | osf4* | osf5*)
14148   version_type=osf
14149   need_lib_prefix=no
14150   need_version=no
14151   soname_spec='${libname}${release}${shared_ext}$major'
14152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14153   shlibpath_var=LD_LIBRARY_PATH
14154   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14155   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14156   ;;
14157
14158 rdos*)
14159   dynamic_linker=no
14160   ;;
14161
14162 solaris*)
14163   version_type=linux
14164   need_lib_prefix=no
14165   need_version=no
14166   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14167   soname_spec='${libname}${release}${shared_ext}$major'
14168   shlibpath_var=LD_LIBRARY_PATH
14169   shlibpath_overrides_runpath=yes
14170   hardcode_into_libs=yes
14171   # ldd complains unless libraries are executable
14172   postinstall_cmds='chmod +x $lib'
14173   ;;
14174
14175 sunos4*)
14176   version_type=sunos
14177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14178   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14179   shlibpath_var=LD_LIBRARY_PATH
14180   shlibpath_overrides_runpath=yes
14181   if test "$with_gnu_ld" = yes; then
14182     need_lib_prefix=no
14183   fi
14184   need_version=yes
14185   ;;
14186
14187 sysv4 | sysv4.3*)
14188   version_type=linux
14189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14190   soname_spec='${libname}${release}${shared_ext}$major'
14191   shlibpath_var=LD_LIBRARY_PATH
14192   case $host_vendor in
14193     sni)
14194       shlibpath_overrides_runpath=no
14195       need_lib_prefix=no
14196       runpath_var=LD_RUN_PATH
14197       ;;
14198     siemens)
14199       need_lib_prefix=no
14200       ;;
14201     motorola)
14202       need_lib_prefix=no
14203       need_version=no
14204       shlibpath_overrides_runpath=no
14205       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14206       ;;
14207   esac
14208   ;;
14209
14210 sysv4*MP*)
14211   if test -d /usr/nec ;then
14212     version_type=linux
14213     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14214     soname_spec='$libname${shared_ext}.$major'
14215     shlibpath_var=LD_LIBRARY_PATH
14216   fi
14217   ;;
14218
14219 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14220   version_type=freebsd-elf
14221   need_lib_prefix=no
14222   need_version=no
14223   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14224   soname_spec='${libname}${release}${shared_ext}$major'
14225   shlibpath_var=LD_LIBRARY_PATH
14226   shlibpath_overrides_runpath=yes
14227   hardcode_into_libs=yes
14228   if test "$with_gnu_ld" = yes; then
14229     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14230   else
14231     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14232     case $host_os in
14233       sco3.2v5*)
14234         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14235         ;;
14236     esac
14237   fi
14238   sys_lib_dlsearch_path_spec='/usr/lib'
14239   ;;
14240
14241 tpf*)
14242   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14243   version_type=linux
14244   need_lib_prefix=no
14245   need_version=no
14246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14247   shlibpath_var=LD_LIBRARY_PATH
14248   shlibpath_overrides_runpath=no
14249   hardcode_into_libs=yes
14250   ;;
14251
14252 uts4*)
14253   version_type=linux
14254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14255   soname_spec='${libname}${release}${shared_ext}$major'
14256   shlibpath_var=LD_LIBRARY_PATH
14257   ;;
14258
14259 *)
14260   dynamic_linker=no
14261   ;;
14262 esac
14263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14264 $as_echo "$dynamic_linker" >&6; }
14265 test "$dynamic_linker" = no && can_build_shared=no
14266
14267 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14268 if test "$GCC" = yes; then
14269   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14270 fi
14271
14272 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14273   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14274 fi
14275 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14276   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14277 fi
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14317 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14318 hardcode_action_FC=
14319 if test -n "$hardcode_libdir_flag_spec_FC" ||
14320    test -n "$runpath_var_FC" ||
14321    test "X$hardcode_automatic_FC" = "Xyes" ; then
14322
14323   # We can hardcode non-existent directories.
14324   if test "$hardcode_direct_FC" != no &&
14325      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14326      # have to relink, otherwise we might link with an installed library
14327      # when we should be linking with a yet-to-be-installed one
14328      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14329      test "$hardcode_minus_L_FC" != no; then
14330     # Linking always hardcodes the temporary library directory.
14331     hardcode_action_FC=relink
14332   else
14333     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14334     hardcode_action_FC=immediate
14335   fi
14336 else
14337   # We cannot hardcode anything, or else we can only hardcode existing
14338   # directories.
14339   hardcode_action_FC=unsupported
14340 fi
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14342 $as_echo "$hardcode_action_FC" >&6; }
14343
14344 if test "$hardcode_action_FC" = relink ||
14345    test "$inherit_rpath_FC" = yes; then
14346   # Fast installation is not supported
14347   enable_fast_install=no
14348 elif test "$shlibpath_overrides_runpath" = yes ||
14349      test "$enable_shared" = no; then
14350   # Fast installation is not necessary
14351   enable_fast_install=needless
14352 fi
14353
14354
14355
14356
14357
14358
14359
14360   fi # test -n "$compiler"
14361
14362   GCC=$lt_save_GCC
14363   CC="$lt_save_CC"
14364 fi # test "$_lt_disable_FC" != yes
14365
14366 ac_ext=c
14367 ac_cpp='$CPP $CPPFLAGS'
14368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14371
14372
14373 FCFLAGS="$FCFLAGS -Wall"
14374
14375 # For libtool versioning info, format is CURRENT:REVISION:AGE
14376 libtool_VERSION=1:0:0
14377
14378
14379 # Check header files.
14380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14381 $as_echo_n "checking for ANSI C header files... " >&6; }
14382 if test "${ac_cv_header_stdc+set}" = set; then :
14383   $as_echo_n "(cached) " >&6
14384 else
14385   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14386 /* end confdefs.h.  */
14387 #include <stdlib.h>
14388 #include <stdarg.h>
14389 #include <string.h>
14390 #include <float.h>
14391
14392 int
14393 main ()
14394 {
14395
14396   ;
14397   return 0;
14398 }
14399 _ACEOF
14400 if ac_fn_c_try_compile "$LINENO"; then :
14401   ac_cv_header_stdc=yes
14402 else
14403   ac_cv_header_stdc=no
14404 fi
14405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14406
14407 if test $ac_cv_header_stdc = yes; then
14408   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14410 /* end confdefs.h.  */
14411 #include <string.h>
14412
14413 _ACEOF
14414 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14415   $EGREP "memchr" >/dev/null 2>&1; then :
14416
14417 else
14418   ac_cv_header_stdc=no
14419 fi
14420 rm -f conftest*
14421
14422 fi
14423
14424 if test $ac_cv_header_stdc = yes; then
14425   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14427 /* end confdefs.h.  */
14428 #include <stdlib.h>
14429
14430 _ACEOF
14431 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14432   $EGREP "free" >/dev/null 2>&1; then :
14433
14434 else
14435   ac_cv_header_stdc=no
14436 fi
14437 rm -f conftest*
14438
14439 fi
14440
14441 if test $ac_cv_header_stdc = yes; then
14442   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14443   if test "$cross_compiling" = yes; then :
14444   :
14445 else
14446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14447 /* end confdefs.h.  */
14448 #include <ctype.h>
14449 #include <stdlib.h>
14450 #if ((' ' & 0x0FF) == 0x020)
14451 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14452 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14453 #else
14454 # define ISLOWER(c) \
14455                    (('a' <= (c) && (c) <= 'i') \
14456                      || ('j' <= (c) && (c) <= 'r') \
14457                      || ('s' <= (c) && (c) <= 'z'))
14458 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14459 #endif
14460
14461 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14462 int
14463 main ()
14464 {
14465   int i;
14466   for (i = 0; i < 256; i++)
14467     if (XOR (islower (i), ISLOWER (i))
14468         || toupper (i) != TOUPPER (i))
14469       return 2;
14470   return 0;
14471 }
14472 _ACEOF
14473 if ac_fn_c_try_run "$LINENO"; then :
14474
14475 else
14476   ac_cv_header_stdc=no
14477 fi
14478 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14479   conftest.$ac_objext conftest.beam conftest.$ac_ext
14480 fi
14481
14482 fi
14483 fi
14484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14485 $as_echo "$ac_cv_header_stdc" >&6; }
14486 if test $ac_cv_header_stdc = yes; then
14487
14488 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14489
14490 fi
14491
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14493 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14494 if test "${ac_cv_header_time+set}" = set; then :
14495   $as_echo_n "(cached) " >&6
14496 else
14497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14498 /* end confdefs.h.  */
14499 #include <sys/types.h>
14500 #include <sys/time.h>
14501 #include <time.h>
14502
14503 int
14504 main ()
14505 {
14506 if ((struct tm *) 0)
14507 return 0;
14508   ;
14509   return 0;
14510 }
14511 _ACEOF
14512 if ac_fn_c_try_compile "$LINENO"; then :
14513   ac_cv_header_time=yes
14514 else
14515   ac_cv_header_time=no
14516 fi
14517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14518 fi
14519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14520 $as_echo "$ac_cv_header_time" >&6; }
14521 if test $ac_cv_header_time = yes; then
14522
14523 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14524
14525 fi
14526
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14528 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14529 if test "${gcc_cv_header_string+set}" = set; then :
14530   $as_echo_n "(cached) " >&6
14531 else
14532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14533 /* end confdefs.h.  */
14534 #include <string.h>
14535 #include <strings.h>
14536 int
14537 main ()
14538 {
14539
14540   ;
14541   return 0;
14542 }
14543 _ACEOF
14544 if ac_fn_c_try_compile "$LINENO"; then :
14545   gcc_cv_header_string=yes
14546 else
14547   gcc_cv_header_string=no
14548 fi
14549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14550 fi
14551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14552 $as_echo "$gcc_cv_header_string" >&6; }
14553 if test $gcc_cv_header_string = yes; then
14554
14555 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14556
14557 fi
14558
14559 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h sys/time.h
14560 do :
14561   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14562 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14563 eval as_val=\$$as_ac_Header
14564    if test "x$as_val" = x""yes; then :
14565   cat >>confdefs.h <<_ACEOF
14566 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14567 _ACEOF
14568
14569 fi
14570
14571 done
14572
14573
14574
14575
14576 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14577
14578 acx_cv_header_stdint=stddef.h
14579 acx_cv_header_stdint_kind="(already complete)"
14580 for i in stdint.h $inttype_headers; do
14581   unset ac_cv_type_uintptr_t
14582   unset ac_cv_type_uintmax_t
14583   unset ac_cv_type_int_least32_t
14584   unset ac_cv_type_int_fast32_t
14585   unset ac_cv_type_uint64_t
14586   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14587   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14588 #include <$i>
14589 "
14590 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14591   acx_cv_header_stdint=$i
14592 else
14593   continue
14594 fi
14595
14596   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14597 #include <$i>
14598 "
14599 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14600
14601 else
14602   acx_cv_header_stdint_kind="(mostly complete)"
14603 fi
14604
14605   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14606 #include <$i>
14607 "
14608 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14609
14610 else
14611   acx_cv_header_stdint_kind="(mostly complete)"
14612 fi
14613
14614   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14615 #include <$i>
14616 "
14617 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14618
14619 else
14620   acx_cv_header_stdint_kind="(mostly complete)"
14621 fi
14622
14623   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14624 #include <$i>
14625 "
14626 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14627
14628 else
14629   acx_cv_header_stdint_kind="(lacks uint64_t)"
14630 fi
14631
14632   break
14633 done
14634 if test "$acx_cv_header_stdint" = stddef.h; then
14635   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14636   for i in stdint.h $inttype_headers; do
14637     unset ac_cv_type_uintptr_t
14638     unset ac_cv_type_uint32_t
14639     unset ac_cv_type_uint64_t
14640     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14641     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14642 #include <$i>
14643 "
14644 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14645   acx_cv_header_stdint=$i
14646 else
14647   continue
14648 fi
14649
14650     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14651 #include <$i>
14652 "
14653 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14654
14655 fi
14656
14657     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14658 #include <$i>
14659 "
14660 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14661
14662 fi
14663
14664     break
14665   done
14666 fi
14667 if test "$acx_cv_header_stdint" = stddef.h; then
14668   acx_cv_header_stdint_kind="(u_intXX_t style)"
14669   for i in sys/types.h $inttype_headers; do
14670     unset ac_cv_type_u_int32_t
14671     unset ac_cv_type_u_int64_t
14672     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14673     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14674 #include <$i>
14675 "
14676 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14677   acx_cv_header_stdint=$i
14678 else
14679   continue
14680 fi
14681
14682     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14683 #include <$i>
14684 "
14685 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14686
14687 fi
14688
14689     break
14690   done
14691 fi
14692 if test "$acx_cv_header_stdint" = stddef.h; then
14693   acx_cv_header_stdint_kind="(using manual detection)"
14694 fi
14695
14696 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14697 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14698 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14699 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14700 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14701
14702 # ----------------- Summarize what we found so far
14703
14704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14705 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14706
14707 case `$as_basename -- gstdint.h ||
14708 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14709          Xgstdint.h : 'X\(//\)$' \| \
14710          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14711 $as_echo X/gstdint.h |
14712     sed '/^.*\/\([^/][^/]*\)\/*$/{
14713             s//\1/
14714             q
14715           }
14716           /^X\/\(\/\/\)$/{
14717             s//\1/
14718             q
14719           }
14720           /^X\/\(\/\).*/{
14721             s//\1/
14722             q
14723           }
14724           s/.*/./; q'` in
14725   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14726 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14727   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14728 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14729   *) ;;
14730 esac
14731
14732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14733 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14734
14735 # ----------------- done included file, check C basic types --------
14736
14737 # Lacking an uintptr_t?  Test size of void *
14738 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14739   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14740 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14741 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14742 # This bug is HP SR number 8606223364.
14743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14744 $as_echo_n "checking size of void *... " >&6; }
14745 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14746   $as_echo_n "(cached) " >&6
14747 else
14748   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14749
14750 else
14751   if test "$ac_cv_type_void_p" = yes; then
14752      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14753 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14754 { as_fn_set_status 77
14755 as_fn_error "cannot compute sizeof (void *)
14756 See \`config.log' for more details." "$LINENO" 5; }; }
14757    else
14758      ac_cv_sizeof_void_p=0
14759    fi
14760 fi
14761
14762 fi
14763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14764 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14765
14766
14767
14768 cat >>confdefs.h <<_ACEOF
14769 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14770 _ACEOF
14771
14772  ;;
14773 esac
14774
14775 # Lacking an uint64_t?  Test size of long
14776 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14777   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14778 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14779 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14780 # This bug is HP SR number 8606223364.
14781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14782 $as_echo_n "checking size of long... " >&6; }
14783 if test "${ac_cv_sizeof_long+set}" = set; then :
14784   $as_echo_n "(cached) " >&6
14785 else
14786   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14787
14788 else
14789   if test "$ac_cv_type_long" = yes; then
14790      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14791 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14792 { as_fn_set_status 77
14793 as_fn_error "cannot compute sizeof (long)
14794 See \`config.log' for more details." "$LINENO" 5; }; }
14795    else
14796      ac_cv_sizeof_long=0
14797    fi
14798 fi
14799
14800 fi
14801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14802 $as_echo "$ac_cv_sizeof_long" >&6; }
14803
14804
14805
14806 cat >>confdefs.h <<_ACEOF
14807 #define SIZEOF_LONG $ac_cv_sizeof_long
14808 _ACEOF
14809
14810  ;;
14811 esac
14812
14813 if test $acx_cv_header_stdint = stddef.h; then
14814   # Lacking a good header?  Test size of everything and deduce all types.
14815   # The cast to long int works around a bug in the HP C Compiler
14816 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14817 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14818 # This bug is HP SR number 8606223364.
14819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14820 $as_echo_n "checking size of int... " >&6; }
14821 if test "${ac_cv_sizeof_int+set}" = set; then :
14822   $as_echo_n "(cached) " >&6
14823 else
14824   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14825
14826 else
14827   if test "$ac_cv_type_int" = yes; then
14828      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14829 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14830 { as_fn_set_status 77
14831 as_fn_error "cannot compute sizeof (int)
14832 See \`config.log' for more details." "$LINENO" 5; }; }
14833    else
14834      ac_cv_sizeof_int=0
14835    fi
14836 fi
14837
14838 fi
14839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14840 $as_echo "$ac_cv_sizeof_int" >&6; }
14841
14842
14843
14844 cat >>confdefs.h <<_ACEOF
14845 #define SIZEOF_INT $ac_cv_sizeof_int
14846 _ACEOF
14847
14848
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 short" >&5
14854 $as_echo_n "checking size of short... " >&6; }
14855 if test "${ac_cv_sizeof_short+set}" = set; then :
14856   $as_echo_n "(cached) " >&6
14857 else
14858   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14859
14860 else
14861   if test "$ac_cv_type_short" = yes; then
14862      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14864 { as_fn_set_status 77
14865 as_fn_error "cannot compute sizeof (short)
14866 See \`config.log' for more details." "$LINENO" 5; }; }
14867    else
14868      ac_cv_sizeof_short=0
14869    fi
14870 fi
14871
14872 fi
14873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14874 $as_echo "$ac_cv_sizeof_short" >&6; }
14875
14876
14877
14878 cat >>confdefs.h <<_ACEOF
14879 #define SIZEOF_SHORT $ac_cv_sizeof_short
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 char" >&5
14888 $as_echo_n "checking size of char... " >&6; }
14889 if test "${ac_cv_sizeof_char+set}" = set; then :
14890   $as_echo_n "(cached) " >&6
14891 else
14892   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14893
14894 else
14895   if test "$ac_cv_type_char" = yes; then
14896      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14897 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14898 { as_fn_set_status 77
14899 as_fn_error "cannot compute sizeof (char)
14900 See \`config.log' for more details." "$LINENO" 5; }; }
14901    else
14902      ac_cv_sizeof_char=0
14903    fi
14904 fi
14905
14906 fi
14907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14908 $as_echo "$ac_cv_sizeof_char" >&6; }
14909
14910
14911
14912 cat >>confdefs.h <<_ACEOF
14913 #define SIZEOF_CHAR $ac_cv_sizeof_char
14914 _ACEOF
14915
14916
14917
14918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
14919 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
14920   case "$ac_cv_sizeof_char" in
14921     1) acx_cv_type_int8_t=char ;;
14922     *) { as_fn_set_status please report a bug
14923 as_fn_error "no 8-bit type" "$LINENO" 5; }
14924   esac
14925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
14926 $as_echo "$acx_cv_type_int8_t" >&6; }
14927
14928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
14929 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
14930   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
14931     2:*) acx_cv_type_int16_t=int ;;
14932     *:2) acx_cv_type_int16_t=short ;;
14933     *) { as_fn_set_status please report a bug
14934 as_fn_error "no 16-bit type" "$LINENO" 5; }
14935   esac
14936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
14937 $as_echo "$acx_cv_type_int16_t" >&6; }
14938
14939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
14940 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
14941   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
14942     4:*) acx_cv_type_int32_t=int ;;
14943     *:4) acx_cv_type_int32_t=long ;;
14944     *) { as_fn_set_status please report a bug
14945 as_fn_error "no 32-bit type" "$LINENO" 5; }
14946   esac
14947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
14948 $as_echo "$acx_cv_type_int32_t" >&6; }
14949 fi
14950
14951 # These tests are here to make the output prettier
14952
14953 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
14954   case "$ac_cv_sizeof_long" in
14955     8) acx_cv_type_int64_t=long ;;
14956   esac
14957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
14958 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
14959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
14960 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
14961 fi
14962
14963 # Now we can use the above types
14964
14965 if test "$ac_cv_type_uintptr_t" != yes; then
14966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
14967 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
14968   case $ac_cv_sizeof_void_p in
14969     2) acx_cv_type_intptr_t=int16_t ;;
14970     4) acx_cv_type_intptr_t=int32_t ;;
14971     8) acx_cv_type_intptr_t=int64_t ;;
14972     *) { as_fn_set_status please report a bug
14973 as_fn_error "no equivalent for intptr_t" "$LINENO" 5; }
14974   esac
14975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
14976 $as_echo "$acx_cv_type_intptr_t" >&6; }
14977 fi
14978
14979 # ----------------- done all checks, emit header -------------
14980 ac_config_commands="$ac_config_commands gstdint.h"
14981
14982
14983
14984
14985 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
14986 # In case the pthread.h system header is not found, this test will fail.
14987 XPCFLAGS=""
14988 CFLAGS="$CFLAGS -pthread"
14989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14990 /* end confdefs.h.  */
14991 #include <pthread.h>
14992    void *g(void *d) { return NULL; }
14993 int
14994 main ()
14995 {
14996 pthread_t t; pthread_create(&t,NULL,g,NULL);
14997   ;
14998   return 0;
14999 }
15000 _ACEOF
15001 if ac_fn_c_try_link "$LINENO"; then :
15002   XPCFLAGS=" -Wc,-pthread"
15003 else
15004   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15006 /* end confdefs.h.  */
15007 #include <pthread.h>
15008      void *g(void *d) { return NULL; }
15009 int
15010 main ()
15011 {
15012 pthread_t t; pthread_create(&t,NULL,g,NULL);
15013   ;
15014   return 0;
15015 }
15016 _ACEOF
15017 if ac_fn_c_try_link "$LINENO"; then :
15018
15019 else
15020   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15021 fi
15022 rm -f core conftest.err conftest.$ac_objext \
15023     conftest$ac_exeext conftest.$ac_ext
15024 fi
15025 rm -f core conftest.err conftest.$ac_objext \
15026     conftest$ac_exeext conftest.$ac_ext
15027
15028 # Check for functions needed.
15029 for ac_func in getloadavg clock_gettime strtoull
15030 do :
15031   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15032 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15033 eval as_val=\$$as_ac_var
15034    if test "x$as_val" = x""yes; then :
15035   cat >>confdefs.h <<_ACEOF
15036 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15037 _ACEOF
15038
15039 fi
15040 done
15041
15042
15043 # Check for broken semaphore implementation on darwin.
15044 # sem_init returns: sem_init error: Function not implemented.
15045 case "$host" in
15046   *-darwin*)
15047
15048 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15049
15050     ;;
15051 esac
15052
15053  # Check whether --enable-linux-futex was given.
15054 if test "${enable_linux_futex+set}" = set; then :
15055   enableval=$enable_linux_futex;
15056       case "$enableval" in
15057        yes|no|default) ;;
15058        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15059                           esac
15060
15061 else
15062   enable_linux_futex=default
15063 fi
15064
15065
15066 case "$target" in
15067   *-linux*)
15068     case "$enable_linux_futex" in
15069       default)
15070         # If headers don't have gettid/futex syscalls definition, then
15071         # default to no, otherwise there will be compile time failures.
15072         # Otherwise, default to yes.  If we don't detect we are
15073         # compiled/linked against NPTL and not cross-compiling, check
15074         # if programs are run by default against NPTL and if not, issue
15075         # a warning.
15076         enable_linux_futex=no
15077         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15078 /* end confdefs.h.  */
15079 #include <sys/syscall.h>
15080            int lk;
15081 int
15082 main ()
15083 {
15084 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15085   ;
15086   return 0;
15087 }
15088 _ACEOF
15089 if ac_fn_c_try_link "$LINENO"; then :
15090   save_LIBS="$LIBS"
15091            LIBS="-lpthread $LIBS"
15092            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15093 /* end confdefs.h.  */
15094 #ifndef _GNU_SOURCE
15095              #define _GNU_SOURCE 1
15096              #endif
15097              #include <pthread.h>
15098              pthread_t th; void *status;
15099 int
15100 main ()
15101 {
15102 pthread_tryjoin_np (th, &status);
15103   ;
15104   return 0;
15105 }
15106 _ACEOF
15107 if ac_fn_c_try_link "$LINENO"; then :
15108   enable_linux_futex=yes
15109 else
15110   if test x$cross_compiling = xno; then
15111                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15112                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15113                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15114 If so, please configure with --disable-linux-futex" >&5
15115 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15116 If so, please configure with --disable-linux-futex" >&2;}
15117                fi
15118              fi
15119              enable_linux_futex=yes
15120 fi
15121 rm -f core conftest.err conftest.$ac_objext \
15122     conftest$ac_exeext conftest.$ac_ext
15123            LIBS="$save_LIBS"
15124 fi
15125 rm -f core conftest.err conftest.$ac_objext \
15126     conftest$ac_exeext conftest.$ac_ext
15127         ;;
15128       yes)
15129         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15130 /* end confdefs.h.  */
15131 #include <sys/syscall.h>
15132            int lk;
15133 int
15134 main ()
15135 {
15136 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15137   ;
15138   return 0;
15139 }
15140 _ACEOF
15141 if ac_fn_c_try_link "$LINENO"; then :
15142
15143 else
15144   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15145 fi
15146 rm -f core conftest.err conftest.$ac_objext \
15147     conftest$ac_exeext conftest.$ac_ext
15148         ;;
15149     esac
15150     ;;
15151   *)
15152     enable_linux_futex=no
15153     ;;
15154 esac
15155 if test x$enable_linux_futex = xyes; then
15156   :
15157 fi
15158
15159
15160 # Check for pthread_{,attr_}[sg]etaffinity_np.
15161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15162 /* end confdefs.h.  */
15163 #define _GNU_SOURCE
15164    #include <pthread.h>
15165 int
15166 main ()
15167 {
15168 cpu_set_t cpuset;
15169    pthread_attr_t attr;
15170    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15171    if (CPU_ISSET (0, &cpuset))
15172      CPU_SET (1, &cpuset);
15173    else
15174      CPU_ZERO (&cpuset);
15175    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15176    pthread_attr_init (&attr);
15177    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15178    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15179   ;
15180   return 0;
15181 }
15182 _ACEOF
15183 if ac_fn_c_try_link "$LINENO"; then :
15184
15185 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15186
15187 fi
15188 rm -f core conftest.err conftest.$ac_objext \
15189     conftest$ac_exeext conftest.$ac_ext
15190
15191 # At least for glibc, clock_gettime is in librt.  But don't pull that
15192 # in if it still doesn't give us the function we want.
15193 if test $ac_cv_func_clock_gettime = no; then
15194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15195 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15196 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15197   $as_echo_n "(cached) " >&6
15198 else
15199   ac_check_lib_save_LIBS=$LIBS
15200 LIBS="-lrt  $LIBS"
15201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15202 /* end confdefs.h.  */
15203
15204 /* Override any GCC internal prototype to avoid an error.
15205    Use char because int might match the return type of a GCC
15206    builtin and then its argument prototype would still apply.  */
15207 #ifdef __cplusplus
15208 extern "C"
15209 #endif
15210 char clock_gettime ();
15211 int
15212 main ()
15213 {
15214 return clock_gettime ();
15215   ;
15216   return 0;
15217 }
15218 _ACEOF
15219 if ac_fn_c_try_link "$LINENO"; then :
15220   ac_cv_lib_rt_clock_gettime=yes
15221 else
15222   ac_cv_lib_rt_clock_gettime=no
15223 fi
15224 rm -f core conftest.err conftest.$ac_objext \
15225     conftest$ac_exeext conftest.$ac_ext
15226 LIBS=$ac_check_lib_save_LIBS
15227 fi
15228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15229 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15230 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15231   LIBS="-lrt $LIBS"
15232
15233 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15234
15235 fi
15236
15237 fi
15238
15239 # See if we support thread-local storage.
15240
15241
15242    # Check whether --enable-tls was given.
15243 if test "${enable_tls+set}" = set; then :
15244   enableval=$enable_tls;
15245       case "$enableval" in
15246        yes|no) ;;
15247        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15248       esac
15249
15250 else
15251   enable_tls=yes
15252 fi
15253
15254
15255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15256 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15257 if test "${gcc_cv_have_tls+set}" = set; then :
15258   $as_echo_n "(cached) " >&6
15259 else
15260
15261     if test "$cross_compiling" = yes; then :
15262                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15263 /* end confdefs.h.  */
15264 __thread int a; int b; int main() { return a = b; }
15265 _ACEOF
15266 if ac_fn_c_try_link "$LINENO"; then :
15267   chktls_save_LDFLAGS="$LDFLAGS"
15268                           case $host in
15269             *-*-linux*)
15270               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15271               ;;
15272           esac
15273           chktls_save_CFLAGS="$CFLAGS"
15274           CFLAGS="-fPIC $CFLAGS"
15275                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15276 /* end confdefs.h.  */
15277 int f() { return 0; }
15278 _ACEOF
15279 if ac_fn_c_try_link "$LINENO"; then :
15280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15281 /* end confdefs.h.  */
15282 __thread int a; int b; int f() { return a = b; }
15283 _ACEOF
15284 if ac_fn_c_try_link "$LINENO"; then :
15285   gcc_cv_have_tls=yes
15286 else
15287   gcc_cv_have_tls=no
15288 fi
15289 rm -f core conftest.err conftest.$ac_objext \
15290     conftest$ac_exeext conftest.$ac_ext
15291 else
15292   gcc_cv_have_tls=yes
15293 fi
15294 rm -f core conftest.err conftest.$ac_objext \
15295     conftest$ac_exeext conftest.$ac_ext
15296           CFLAGS="$chktls_save_CFLAGS"
15297           LDFLAGS="$chktls_save_LDFLAGS"
15298 else
15299   gcc_cv_have_tls=no
15300 fi
15301 rm -f core conftest.err conftest.$ac_objext \
15302     conftest$ac_exeext conftest.$ac_ext
15303
15304
15305 else
15306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15307 /* end confdefs.h.  */
15308 __thread int a; int b; int main() { return a = b; }
15309 _ACEOF
15310 if ac_fn_c_try_run "$LINENO"; then :
15311                       chktls_save_LDFLAGS="$LDFLAGS"
15312       LDFLAGS="-static $LDFLAGS"
15313       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15314 /* end confdefs.h.  */
15315 int main() { return 0; }
15316 _ACEOF
15317 if ac_fn_c_try_link "$LINENO"; then :
15318   if test "$cross_compiling" = yes; then :
15319   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15321 as_fn_error "cannot run test program while cross compiling
15322 See \`config.log' for more details." "$LINENO" 5; }
15323 else
15324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15325 /* end confdefs.h.  */
15326 __thread int a; int b; int main() { return a = b; }
15327 _ACEOF
15328 if ac_fn_c_try_run "$LINENO"; then :
15329   gcc_cv_have_tls=yes
15330 else
15331   gcc_cv_have_tls=no
15332 fi
15333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15334   conftest.$ac_objext conftest.beam conftest.$ac_ext
15335 fi
15336
15337 else
15338   gcc_cv_have_tls=yes
15339 fi
15340 rm -f core conftest.err conftest.$ac_objext \
15341     conftest$ac_exeext conftest.$ac_ext
15342       LDFLAGS="$chktls_save_LDFLAGS"
15343       if test $gcc_cv_have_tls = yes; then
15344                                                 chktls_save_CFLAGS="$CFLAGS"
15345         thread_CFLAGS=failed
15346         for flag in '' '-pthread' '-lpthread'; do
15347           CFLAGS="$flag $chktls_save_CFLAGS"
15348           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15349 /* end confdefs.h.  */
15350 #include <pthread.h>
15351                 void *g(void *d) { return NULL; }
15352 int
15353 main ()
15354 {
15355 pthread_t t; pthread_create(&t,NULL,g,NULL);
15356   ;
15357   return 0;
15358 }
15359 _ACEOF
15360 if ac_fn_c_try_link "$LINENO"; then :
15361   thread_CFLAGS="$flag"
15362 fi
15363 rm -f core conftest.err conftest.$ac_objext \
15364     conftest$ac_exeext conftest.$ac_ext
15365           if test "X$thread_CFLAGS" != Xfailed; then
15366             break
15367           fi
15368         done
15369         CFLAGS="$chktls_save_CFLAGS"
15370         if test "X$thread_CFLAGS" != Xfailed; then
15371           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15372           if test "$cross_compiling" = yes; then :
15373   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15375 as_fn_error "cannot run test program while cross compiling
15376 See \`config.log' for more details." "$LINENO" 5; }
15377 else
15378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15379 /* end confdefs.h.  */
15380 #include <pthread.h>
15381                 __thread int a;
15382                 static int *a_in_other_thread;
15383                 static void *
15384                 thread_func (void *arg)
15385                 {
15386                   a_in_other_thread = &a;
15387                   return (void *)0;
15388                 }
15389 int
15390 main ()
15391 {
15392 pthread_t thread;
15393                 void *thread_retval;
15394                 int *a_in_main_thread;
15395                 if (pthread_create (&thread, (pthread_attr_t *)0,
15396                                     thread_func, (void *)0))
15397                   return 0;
15398                 a_in_main_thread = &a;
15399                 if (pthread_join (thread, &thread_retval))
15400                   return 0;
15401                 return (a_in_other_thread == a_in_main_thread);
15402   ;
15403   return 0;
15404 }
15405 _ACEOF
15406 if ac_fn_c_try_run "$LINENO"; then :
15407   gcc_cv_have_tls=yes
15408 else
15409   gcc_cv_have_tls=no
15410 fi
15411 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15412   conftest.$ac_objext conftest.beam conftest.$ac_ext
15413 fi
15414
15415           CFLAGS="$chktls_save_CFLAGS"
15416         fi
15417       fi
15418 else
15419   gcc_cv_have_tls=no
15420 fi
15421 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15422   conftest.$ac_objext conftest.beam conftest.$ac_ext
15423 fi
15424
15425 fi
15426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15427 $as_echo "$gcc_cv_have_tls" >&6; }
15428   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15429
15430 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15431
15432   fi
15433
15434 # See what sort of export controls are availible.
15435
15436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15437 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15438 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15439   $as_echo_n "(cached) " >&6
15440 else
15441
15442   save_CFLAGS="$CFLAGS"
15443   CFLAGS="$CFLAGS -Werror"
15444   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15445 /* end confdefs.h.  */
15446 void __attribute__((visibility("hidden"))) foo(void) { }
15447 int
15448 main ()
15449 {
15450
15451   ;
15452   return 0;
15453 }
15454 _ACEOF
15455 if ac_fn_c_try_compile "$LINENO"; then :
15456   libgomp_cv_have_attribute_visibility=yes
15457 else
15458   libgomp_cv_have_attribute_visibility=no
15459 fi
15460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15461   CFLAGS="$save_CFLAGS"
15462 fi
15463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15464 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15465   if test $libgomp_cv_have_attribute_visibility = yes; then
15466
15467 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15468
15469   fi
15470
15471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15472 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15473 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
15474   $as_echo_n "(cached) " >&6
15475 else
15476
15477   save_CFLAGS="$CFLAGS"
15478   CFLAGS="$CFLAGS -Werror"
15479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15480 /* end confdefs.h.  */
15481 void __attribute__((dllexport)) foo(void) { }
15482 int
15483 main ()
15484 {
15485
15486   ;
15487   return 0;
15488 }
15489 _ACEOF
15490 if ac_fn_c_try_compile "$LINENO"; then :
15491   libgomp_cv_have_attribute_dllexport=yes
15492 else
15493   libgomp_cv_have_attribute_dllexport=no
15494 fi
15495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15496   CFLAGS="$save_CFLAGS"
15497 fi
15498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
15499 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
15500   if test $libgomp_cv_have_attribute_dllexport = yes; then
15501
15502 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
15503
15504   fi
15505
15506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
15507 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
15508 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
15509   $as_echo_n "(cached) " >&6
15510 else
15511
15512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15513 /* end confdefs.h.  */
15514
15515 void foo(void) { }
15516 extern void bar(void) __attribute__((alias("foo")));
15517 int
15518 main ()
15519 {
15520 bar();
15521   ;
15522   return 0;
15523 }
15524 _ACEOF
15525 if ac_fn_c_try_link "$LINENO"; then :
15526   libgomp_cv_have_attribute_alias=yes
15527 else
15528   libgomp_cv_have_attribute_alias=no
15529 fi
15530 rm -f core conftest.err conftest.$ac_objext \
15531     conftest$ac_exeext conftest.$ac_ext
15532 fi
15533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
15534 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
15535   if test $libgomp_cv_have_attribute_alias = yes; then
15536
15537 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
15538
15539   fi
15540
15541
15542 # Check whether --with-gnu-ld was given.
15543 if test "${with_gnu_ld+set}" = set; then :
15544   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
15545 else
15546   with_gnu_ld=no
15547 fi
15548
15549 ac_prog=ld
15550 if test "$GCC" = yes; then
15551   # Check if gcc -print-prog-name=ld gives a path.
15552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15553 $as_echo_n "checking for ld used by $CC... " >&6; }
15554   case $host in
15555   *-*-mingw*)
15556     # gcc leaves a trailing carriage return which upsets mingw
15557     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15558   *)
15559     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15560   esac
15561   case $ac_prog in
15562     # Accept absolute paths.
15563     [\\/]* | ?:[\\/]*)
15564       re_direlt='/[^/][^/]*/\.\./'
15565       # Canonicalize the pathname of ld
15566       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15567       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15568         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15569       done
15570       test -z "$LD" && LD="$ac_prog"
15571       ;;
15572   "")
15573     # If it fails, then pretend we aren't using GCC.
15574     ac_prog=ld
15575     ;;
15576   *)
15577     # If it is relative, then search for the first ld in PATH.
15578     with_gnu_ld=unknown
15579     ;;
15580   esac
15581 elif test "$with_gnu_ld" = yes; then
15582   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15583 $as_echo_n "checking for GNU ld... " >&6; }
15584 else
15585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15586 $as_echo_n "checking for non-GNU ld... " >&6; }
15587 fi
15588 if test "${lt_cv_path_LD+set}" = set; then :
15589   $as_echo_n "(cached) " >&6
15590 else
15591   if test -z "$LD"; then
15592   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
15593   for ac_dir in $PATH; do
15594     IFS="$lt_save_ifs"
15595     test -z "$ac_dir" && ac_dir=.
15596     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15597       lt_cv_path_LD="$ac_dir/$ac_prog"
15598       # Check to see if the program is GNU ld.  I'd rather use --version,
15599       # but apparently some variants of GNU ld only accept -v.
15600       # Break only if it was the GNU/non-GNU ld that we prefer.
15601       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15602       *GNU* | *'with BFD'*)
15603         test "$with_gnu_ld" != no && break
15604         ;;
15605       *)
15606         test "$with_gnu_ld" != yes && break
15607         ;;
15608       esac
15609     fi
15610   done
15611   IFS="$lt_save_ifs"
15612 else
15613   lt_cv_path_LD="$LD" # Let the user override the test with a path.
15614 fi
15615 fi
15616
15617 LD="$lt_cv_path_LD"
15618 if test -n "$LD"; then
15619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15620 $as_echo "$LD" >&6; }
15621 else
15622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15623 $as_echo "no" >&6; }
15624 fi
15625 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
15626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15627 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15628 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
15629   $as_echo_n "(cached) " >&6
15630 else
15631   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15632 case `$LD -v 2>&1 </dev/null` in
15633 *GNU* | *'with BFD'*)
15634   lt_cv_prog_gnu_ld=yes
15635   ;;
15636 *)
15637   lt_cv_prog_gnu_ld=no
15638   ;;
15639 esac
15640 fi
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15642 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15643 with_gnu_ld=$lt_cv_prog_gnu_ld
15644
15645
15646
15647
15648
15649
15650
15651   # If we're not using GNU ld, then there's no point in even trying these
15652   # tests.  Check for that first.  We should have already tested for gld
15653   # by now (in libtool), but require it now just to be safe...
15654   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
15655   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
15656
15657
15658
15659   # The name set by libtool depends on the version of libtool.  Shame on us
15660   # for depending on an impl detail, but c'est la vie.  Older versions used
15661   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
15662   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
15663   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
15664   # set (hence we're using an older libtool), then set it.
15665   if test x${with_gnu_ld+set} != xset; then
15666     if test x${ac_cv_prog_gnu_ld+set} != xset; then
15667       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
15668       with_gnu_ld=no
15669     else
15670       with_gnu_ld=$ac_cv_prog_gnu_ld
15671     fi
15672   fi
15673
15674   # Start by getting the version number.  I think the libtool test already
15675   # does some of this, but throws away the result.
15676   libgomp_ld_is_gold=no
15677   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
15678     libgomp_ld_is_gold=yes
15679   fi
15680
15681   ldver=`$LD --version 2>/dev/null |
15682          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'`
15683
15684   libgomp_gnu_ld_version=`echo $ldver | \
15685          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
15686
15687   # Set --gc-sections.
15688   if test "$with_gnu_ld" = "notbroken"; then
15689     # GNU ld it is!  Joy and bunny rabbits!
15690
15691     # All these tests are for C++; save the language and the compiler flags.
15692     # Need to do this so that g++ won't try to link in libstdc++
15693     ac_test_CFLAGS="${CFLAGS+set}"
15694     ac_save_CFLAGS="$CFLAGS"
15695     CFLAGS='-x c++  -Wl,--gc-sections'
15696
15697     # Check for -Wl,--gc-sections
15698     # XXX This test is broken at the moment, as symbols required for linking
15699     # are now in libsupc++ (not built yet).  In addition, this test has
15700     # cored on solaris in the past.  In addition, --gc-sections doesn't
15701     # really work at the moment (keeps on discarding used sections, first
15702     # .eh_frame and now some of the glibc sections for iconv).
15703     # Bzzzzt.  Thanks for playing, maybe next time.
15704     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
15705 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
15706     if test "$cross_compiling" = yes; then :
15707   ac_sectionLDflags=yes
15708 else
15709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15710 /* end confdefs.h.  */
15711
15712      int main(void)
15713      {
15714        try { throw 1; }
15715        catch (...) { };
15716        return 0;
15717      }
15718
15719 _ACEOF
15720 if ac_fn_c_try_run "$LINENO"; then :
15721   ac_sectionLDflags=yes
15722 else
15723   ac_sectionLDflags=no
15724 fi
15725 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15726   conftest.$ac_objext conftest.beam conftest.$ac_ext
15727 fi
15728
15729     if test "$ac_test_CFLAGS" = set; then
15730       CFLAGS="$ac_save_CFLAGS"
15731     else
15732       # this is the suspicious part
15733       CFLAGS=''
15734     fi
15735     if test "$ac_sectionLDflags" = "yes"; then
15736       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
15737     fi
15738     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
15739 $as_echo "$ac_sectionLDflags" >&6; }
15740   fi
15741
15742   # Set linker optimization flags.
15743   if test x"$with_gnu_ld" = x"yes"; then
15744     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
15745   fi
15746
15747
15748
15749
15750
15751
15752  # Check whether --enable-symvers was given.
15753 if test "${enable_symvers+set}" = set; then :
15754   enableval=$enable_symvers;
15755       case "$enableval" in
15756        yes|no|gnu) ;;
15757        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
15758                           esac
15759
15760 else
15761   enable_symvers=yes
15762 fi
15763
15764
15765
15766 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
15767 # don't know enough about $LD to do tricks...
15768
15769 # FIXME  The following test is too strict, in theory.
15770 if test $enable_shared = no ||
15771         test "x$LD" = x ||
15772         test x$libgomp_gnu_ld_version = x; then
15773   enable_symvers=no
15774 fi
15775
15776 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
15777 if test $enable_symvers != no; then
15778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
15779 $as_echo_n "checking for shared libgcc... " >&6; }
15780   ac_save_CFLAGS="$CFLAGS"
15781   CFLAGS=' -lgcc_s'
15782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15783 /* end confdefs.h.  */
15784
15785 int
15786 main ()
15787 {
15788 return 0;
15789   ;
15790   return 0;
15791 }
15792 _ACEOF
15793 if ac_fn_c_try_link "$LINENO"; then :
15794   libgomp_shared_libgcc=yes
15795 else
15796   libgomp_shared_libgcc=no
15797 fi
15798 rm -f core conftest.err conftest.$ac_objext \
15799     conftest$ac_exeext conftest.$ac_ext
15800   CFLAGS="$ac_save_CFLAGS"
15801   if test $libgomp_shared_libgcc = no; then
15802     cat > conftest.c <<EOF
15803 int main (void) { return 0; }
15804 EOF
15805     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
15806                              -shared -shared-libgcc -o conftest.so \
15807                              conftest.c -v 2>&1 >/dev/null \
15808                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
15809     rm -f conftest.c conftest.so
15810     if test x${libgomp_libgcc_s_suffix+set} = xset; then
15811       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
15812       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15813 /* end confdefs.h.  */
15814
15815 int
15816 main ()
15817 {
15818 return 0;
15819   ;
15820   return 0;
15821 }
15822 _ACEOF
15823 if ac_fn_c_try_link "$LINENO"; then :
15824   libgomp_shared_libgcc=yes
15825 fi
15826 rm -f core conftest.err conftest.$ac_objext \
15827     conftest$ac_exeext conftest.$ac_ext
15828       CFLAGS="$ac_save_CFLAGS"
15829     fi
15830   fi
15831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
15832 $as_echo "$libgomp_shared_libgcc" >&6; }
15833 fi
15834
15835 # For GNU ld, we need at least this version.  The format is described in
15836 # LIBGOMP_CHECK_LINKER_FEATURES above.
15837 libgomp_min_gnu_ld_version=21400
15838 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
15839
15840 # Check to see if unspecified "yes" value can win, given results above.
15841 # Change "yes" into either "no" or a style name.
15842 if test $enable_symvers = yes; then
15843   if test $with_gnu_ld = yes &&
15844      test $libgomp_shared_libgcc = yes;
15845   then
15846     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
15847       enable_symvers=gnu
15848     elif test $libgomp_ld_is_gold = yes ; then
15849       enable_symvers=gnu
15850     else
15851       # The right tools, the right setup, but too old.  Fallbacks?
15852       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
15853 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
15854       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
15855 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
15856       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
15857 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
15858       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
15859 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
15860       if test $libgomp_gnu_ld_version -ge 21200 ; then
15861         # Globbing fix is present, proper block support is not.
15862                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
15863 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
15864         enable_symvers=no
15865       else
15866         # 2.11 or older.
15867         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
15868 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
15869         enable_symvers=no
15870       fi
15871     fi
15872   else
15873     # just fail for now
15874     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
15875 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
15876     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
15877 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
15878     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
15879 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
15880     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
15881 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
15882     enable_symvers=no
15883   fi
15884 fi
15885
15886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
15887 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
15888 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
15889   $as_echo_n "(cached) " >&6
15890 else
15891
15892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15893 /* end confdefs.h.  */
15894 void foo (void); __asm (".symver foo, bar@SYMVER");
15895 int
15896 main ()
15897 {
15898
15899   ;
15900   return 0;
15901 }
15902 _ACEOF
15903 if ac_fn_c_try_compile "$LINENO"; then :
15904   libgomp_cv_have_as_symver_directive=yes
15905 else
15906   libgomp_cv_have_as_symver_directive=no
15907 fi
15908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15909 fi
15910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
15911 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
15912 if test $libgomp_cv_have_as_symver_directive = yes; then
15913
15914 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
15915
15916 fi
15917
15918  if test $enable_symvers != no; then
15919   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
15920   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
15921 else
15922   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
15923   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
15924 fi
15925
15926 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
15927 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
15928
15929
15930 if test $enable_symvers = gnu; then
15931
15932 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
15933
15934 fi
15935
15936 # Get target configury.
15937 . ${srcdir}/configure.tgt
15938 CFLAGS="$save_CFLAGS $XCFLAGS"
15939
15940 # Check for __sync_val_compare_and_swap, but only after the target has
15941 # had a chance to set XCFLAGS.
15942
15943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
15944 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
15945 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
15946   $as_echo_n "(cached) " >&6
15947 else
15948
15949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15950 /* end confdefs.h.  */
15951
15952 int
15953 main ()
15954 {
15955 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
15956   ;
15957   return 0;
15958 }
15959 _ACEOF
15960 if ac_fn_c_try_link "$LINENO"; then :
15961   libgomp_cv_have_sync_builtins=yes
15962 else
15963   libgomp_cv_have_sync_builtins=no
15964 fi
15965 rm -f core conftest.err conftest.$ac_objext \
15966     conftest$ac_exeext conftest.$ac_ext
15967 fi
15968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
15969 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
15970   if test $libgomp_cv_have_sync_builtins = yes; then
15971
15972 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
15973
15974   fi
15975
15976 XCFLAGS="$XCFLAGS$XPCFLAGS"
15977
15978
15979
15980
15981
15982 # Cleanup and exit.
15983 CFLAGS="$save_CFLAGS"
15984 cat >confcache <<\_ACEOF
15985 # This file is a shell script that caches the results of configure
15986 # tests run on this system so they can be shared between configure
15987 # scripts and configure runs, see configure's option --config-cache.
15988 # It is not useful on other systems.  If it contains results you don't
15989 # want to keep, you may remove or edit it.
15990 #
15991 # config.status only pays attention to the cache file if you give it
15992 # the --recheck option to rerun configure.
15993 #
15994 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15995 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15996 # following values.
15997
15998 _ACEOF
15999
16000 # The following way of writing the cache mishandles newlines in values,
16001 # but we know of no workaround that is simple, portable, and efficient.
16002 # So, we kill variables containing newlines.
16003 # Ultrix sh set writes to stderr and can't be redirected directly,
16004 # and sets the high bit in the cache file unless we assign to the vars.
16005 (
16006   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16007     eval ac_val=\$$ac_var
16008     case $ac_val in #(
16009     *${as_nl}*)
16010       case $ac_var in #(
16011       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16012 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16013       esac
16014       case $ac_var in #(
16015       _ | IFS | as_nl) ;; #(
16016       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16017       *) { eval $ac_var=; unset $ac_var;} ;;
16018       esac ;;
16019     esac
16020   done
16021
16022   (set) 2>&1 |
16023     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16024     *${as_nl}ac_space=\ *)
16025       # `set' does not quote correctly, so add quotes: double-quote
16026       # substitution turns \\\\ into \\, and sed turns \\ into \.
16027       sed -n \
16028         "s/'/'\\\\''/g;
16029           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16030       ;; #(
16031     *)
16032       # `set' quotes correctly as required by POSIX, so do not add quotes.
16033       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16034       ;;
16035     esac |
16036     sort
16037 ) |
16038   sed '
16039      /^ac_cv_env_/b end
16040      t clear
16041      :clear
16042      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16043      t end
16044      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16045      :end' >>confcache
16046 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16047   if test -w "$cache_file"; then
16048     test "x$cache_file" != "x/dev/null" &&
16049       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16050 $as_echo "$as_me: updating cache $cache_file" >&6;}
16051     cat confcache >$cache_file
16052   else
16053     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16054 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16055   fi
16056 fi
16057 rm -f confcache
16058
16059 if test ${multilib} = yes; then
16060   multilib_arg="--enable-multilib"
16061 else
16062   multilib_arg=
16063 fi
16064
16065 # Set up the set of libraries that we need to link against for libgomp.
16066 # Note that the GOMP_SELF_SPEC in gcc.c will force -pthread for -fopenmp,
16067 # which will force linkage against -lpthread (or equivalent for the system).
16068 # That's not 100% ideal, but about the best we can do easily.
16069 if test $enable_shared = yes; then
16070   link_gomp="-lgomp %{static: $LIBS}"
16071 else
16072   link_gomp="-lgomp $LIBS"
16073 fi
16074
16075
16076  if test "$ac_cv_fc_compiler_gnu" = yes; then
16077   USE_FORTRAN_TRUE=
16078   USE_FORTRAN_FALSE='#'
16079 else
16080   USE_FORTRAN_TRUE='#'
16081   USE_FORTRAN_FALSE=
16082 fi
16083
16084
16085 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16086 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16087 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16088 # need to copy this macro to our acinclude.m4.
16089 save_CFLAGS="$CFLAGS"
16090 for i in $config_path; do
16091   if test -f $srcdir/config/$i/omp-lock.h; then
16092     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16093     break
16094   fi
16095 done
16096
16097 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16098
16099 else
16100   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16101 fi
16102
16103
16104 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16105
16106 fi
16107
16108
16109 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16110
16111 fi
16112
16113
16114 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16115
16116 fi
16117
16118
16119 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16120
16121 else
16122   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16123 fi
16124
16125
16126 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16127
16128 fi
16129
16130
16131 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16132
16133 fi
16134
16135
16136 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16137
16138 fi
16139
16140
16141
16142 # If the lock fits in an integer, then arrange for Fortran to use that
16143 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16144 # Except that we don't have a way at present to multi-lib the installed
16145 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16146 # actual target.
16147 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16148 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16149 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16150   OMP_LOCK_KIND=8
16151 fi
16152 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16153   OMP_NEST_LOCK_KIND=8
16154 fi
16155 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16156 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16157 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16158   OMP_LOCK_25_KIND=8
16159 fi
16160 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16161   OMP_NEST_LOCK_25_KIND=8
16162 fi
16163
16164
16165
16166
16167
16168
16169
16170
16171
16172
16173
16174
16175
16176 CFLAGS="$save_CFLAGS"
16177
16178 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16179
16180 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16181
16182 cat >confcache <<\_ACEOF
16183 # This file is a shell script that caches the results of configure
16184 # tests run on this system so they can be shared between configure
16185 # scripts and configure runs, see configure's option --config-cache.
16186 # It is not useful on other systems.  If it contains results you don't
16187 # want to keep, you may remove or edit it.
16188 #
16189 # config.status only pays attention to the cache file if you give it
16190 # the --recheck option to rerun configure.
16191 #
16192 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16193 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16194 # following values.
16195
16196 _ACEOF
16197
16198 # The following way of writing the cache mishandles newlines in values,
16199 # but we know of no workaround that is simple, portable, and efficient.
16200 # So, we kill variables containing newlines.
16201 # Ultrix sh set writes to stderr and can't be redirected directly,
16202 # and sets the high bit in the cache file unless we assign to the vars.
16203 (
16204   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16205     eval ac_val=\$$ac_var
16206     case $ac_val in #(
16207     *${as_nl}*)
16208       case $ac_var in #(
16209       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16210 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16211       esac
16212       case $ac_var in #(
16213       _ | IFS | as_nl) ;; #(
16214       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16215       *) { eval $ac_var=; unset $ac_var;} ;;
16216       esac ;;
16217     esac
16218   done
16219
16220   (set) 2>&1 |
16221     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16222     *${as_nl}ac_space=\ *)
16223       # `set' does not quote correctly, so add quotes: double-quote
16224       # substitution turns \\\\ into \\, and sed turns \\ into \.
16225       sed -n \
16226         "s/'/'\\\\''/g;
16227           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16228       ;; #(
16229     *)
16230       # `set' quotes correctly as required by POSIX, so do not add quotes.
16231       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16232       ;;
16233     esac |
16234     sort
16235 ) |
16236   sed '
16237      /^ac_cv_env_/b end
16238      t clear
16239      :clear
16240      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16241      t end
16242      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16243      :end' >>confcache
16244 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16245   if test -w "$cache_file"; then
16246     test "x$cache_file" != "x/dev/null" &&
16247       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16248 $as_echo "$as_me: updating cache $cache_file" >&6;}
16249     cat confcache >$cache_file
16250   else
16251     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16252 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16253   fi
16254 fi
16255 rm -f confcache
16256
16257 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16258 # Let make expand exec_prefix.
16259 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16260
16261 DEFS=-DHAVE_CONFIG_H
16262
16263 ac_libobjs=
16264 ac_ltlibobjs=
16265 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16266   # 1. Remove the extension, and $U if already installed.
16267   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16268   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16269   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16270   #    will be set to the directory where LIBOBJS objects are built.
16271   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16272   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16273 done
16274 LIBOBJS=$ac_libobjs
16275
16276 LTLIBOBJS=$ac_ltlibobjs
16277
16278
16279 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16280   as_fn_error "conditional \"GENINSRC\" was never defined.
16281 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16282 fi
16283  if test -n "$EXEEXT"; then
16284   am__EXEEXT_TRUE=
16285   am__EXEEXT_FALSE='#'
16286 else
16287   am__EXEEXT_TRUE='#'
16288   am__EXEEXT_FALSE=
16289 fi
16290
16291 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16292   as_fn_error "conditional \"AMDEP\" was never defined.
16293 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16294 fi
16295 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16296   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16297 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16298 fi
16299 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16300   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16301 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16302 fi
16303 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16304   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16305 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16306 fi
16307 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16308   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16309 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16310 fi
16311 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16312   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16313 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16314 fi
16315
16316 : ${CONFIG_STATUS=./config.status}
16317 ac_write_fail=0
16318 ac_clean_files_save=$ac_clean_files
16319 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16321 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16322 as_write_fail=0
16323 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16324 #! $SHELL
16325 # Generated by $as_me.
16326 # Run this file to recreate the current configuration.
16327 # Compiler output produced by configure, useful for debugging
16328 # configure, is in config.log if it exists.
16329
16330 debug=false
16331 ac_cs_recheck=false
16332 ac_cs_silent=false
16333
16334 SHELL=\${CONFIG_SHELL-$SHELL}
16335 export SHELL
16336 _ASEOF
16337 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16338 ## -------------------- ##
16339 ## M4sh Initialization. ##
16340 ## -------------------- ##
16341
16342 # Be more Bourne compatible
16343 DUALCASE=1; export DUALCASE # for MKS sh
16344 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16345   emulate sh
16346   NULLCMD=:
16347   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16348   # is contrary to our usage.  Disable this feature.
16349   alias -g '${1+"$@"}'='"$@"'
16350   setopt NO_GLOB_SUBST
16351 else
16352   case `(set -o) 2>/dev/null` in #(
16353   *posix*) :
16354     set -o posix ;; #(
16355   *) :
16356      ;;
16357 esac
16358 fi
16359
16360
16361 as_nl='
16362 '
16363 export as_nl
16364 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16365 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16366 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16367 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16368 # Prefer a ksh shell builtin over an external printf program on Solaris,
16369 # but without wasting forks for bash or zsh.
16370 if test -z "$BASH_VERSION$ZSH_VERSION" \
16371     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16372   as_echo='print -r --'
16373   as_echo_n='print -rn --'
16374 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16375   as_echo='printf %s\n'
16376   as_echo_n='printf %s'
16377 else
16378   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16379     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16380     as_echo_n='/usr/ucb/echo -n'
16381   else
16382     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16383     as_echo_n_body='eval
16384       arg=$1;
16385       case $arg in #(
16386       *"$as_nl"*)
16387         expr "X$arg" : "X\\(.*\\)$as_nl";
16388         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16389       esac;
16390       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16391     '
16392     export as_echo_n_body
16393     as_echo_n='sh -c $as_echo_n_body as_echo'
16394   fi
16395   export as_echo_body
16396   as_echo='sh -c $as_echo_body as_echo'
16397 fi
16398
16399 # The user is always right.
16400 if test "${PATH_SEPARATOR+set}" != set; then
16401   PATH_SEPARATOR=:
16402   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16403     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16404       PATH_SEPARATOR=';'
16405   }
16406 fi
16407
16408
16409 # IFS
16410 # We need space, tab and new line, in precisely that order.  Quoting is
16411 # there to prevent editors from complaining about space-tab.
16412 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16413 # splitting by setting IFS to empty value.)
16414 IFS=" ""        $as_nl"
16415
16416 # Find who we are.  Look in the path if we contain no directory separator.
16417 case $0 in #((
16418   *[\\/]* ) as_myself=$0 ;;
16419   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16420 for as_dir in $PATH
16421 do
16422   IFS=$as_save_IFS
16423   test -z "$as_dir" && as_dir=.
16424     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16425   done
16426 IFS=$as_save_IFS
16427
16428      ;;
16429 esac
16430 # We did not find ourselves, most probably we were run as `sh COMMAND'
16431 # in which case we are not to be found in the path.
16432 if test "x$as_myself" = x; then
16433   as_myself=$0
16434 fi
16435 if test ! -f "$as_myself"; then
16436   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16437   exit 1
16438 fi
16439
16440 # Unset variables that we do not need and which cause bugs (e.g. in
16441 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16442 # suppresses any "Segmentation fault" message there.  '((' could
16443 # trigger a bug in pdksh 5.2.14.
16444 for as_var in BASH_ENV ENV MAIL MAILPATH
16445 do eval test x\${$as_var+set} = xset \
16446   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16447 done
16448 PS1='$ '
16449 PS2='> '
16450 PS4='+ '
16451
16452 # NLS nuisances.
16453 LC_ALL=C
16454 export LC_ALL
16455 LANGUAGE=C
16456 export LANGUAGE
16457
16458 # CDPATH.
16459 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16460
16461
16462 # as_fn_error ERROR [LINENO LOG_FD]
16463 # ---------------------------------
16464 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16465 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16466 # script with status $?, using 1 if that was 0.
16467 as_fn_error ()
16468 {
16469   as_status=$?; test $as_status -eq 0 && as_status=1
16470   if test "$3"; then
16471     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16472     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16473   fi
16474   $as_echo "$as_me: error: $1" >&2
16475   as_fn_exit $as_status
16476 } # as_fn_error
16477
16478
16479 # as_fn_set_status STATUS
16480 # -----------------------
16481 # Set $? to STATUS, without forking.
16482 as_fn_set_status ()
16483 {
16484   return $1
16485 } # as_fn_set_status
16486
16487 # as_fn_exit STATUS
16488 # -----------------
16489 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16490 as_fn_exit ()
16491 {
16492   set +e
16493   as_fn_set_status $1
16494   exit $1
16495 } # as_fn_exit
16496
16497 # as_fn_unset VAR
16498 # ---------------
16499 # Portably unset VAR.
16500 as_fn_unset ()
16501 {
16502   { eval $1=; unset $1;}
16503 }
16504 as_unset=as_fn_unset
16505 # as_fn_append VAR VALUE
16506 # ----------------------
16507 # Append the text in VALUE to the end of the definition contained in VAR. Take
16508 # advantage of any shell optimizations that allow amortized linear growth over
16509 # repeated appends, instead of the typical quadratic growth present in naive
16510 # implementations.
16511 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16512   eval 'as_fn_append ()
16513   {
16514     eval $1+=\$2
16515   }'
16516 else
16517   as_fn_append ()
16518   {
16519     eval $1=\$$1\$2
16520   }
16521 fi # as_fn_append
16522
16523 # as_fn_arith ARG...
16524 # ------------------
16525 # Perform arithmetic evaluation on the ARGs, and store the result in the
16526 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16527 # must be portable across $(()) and expr.
16528 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16529   eval 'as_fn_arith ()
16530   {
16531     as_val=$(( $* ))
16532   }'
16533 else
16534   as_fn_arith ()
16535   {
16536     as_val=`expr "$@" || test $? -eq 1`
16537   }
16538 fi # as_fn_arith
16539
16540
16541 if expr a : '\(a\)' >/dev/null 2>&1 &&
16542    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16543   as_expr=expr
16544 else
16545   as_expr=false
16546 fi
16547
16548 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16549   as_basename=basename
16550 else
16551   as_basename=false
16552 fi
16553
16554 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16555   as_dirname=dirname
16556 else
16557   as_dirname=false
16558 fi
16559
16560 as_me=`$as_basename -- "$0" ||
16561 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16562          X"$0" : 'X\(//\)$' \| \
16563          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16564 $as_echo X/"$0" |
16565     sed '/^.*\/\([^/][^/]*\)\/*$/{
16566             s//\1/
16567             q
16568           }
16569           /^X\/\(\/\/\)$/{
16570             s//\1/
16571             q
16572           }
16573           /^X\/\(\/\).*/{
16574             s//\1/
16575             q
16576           }
16577           s/.*/./; q'`
16578
16579 # Avoid depending upon Character Ranges.
16580 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16581 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16582 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16583 as_cr_digits='0123456789'
16584 as_cr_alnum=$as_cr_Letters$as_cr_digits
16585
16586 ECHO_C= ECHO_N= ECHO_T=
16587 case `echo -n x` in #(((((
16588 -n*)
16589   case `echo 'xy\c'` in
16590   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16591   xy)  ECHO_C='\c';;
16592   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16593        ECHO_T=' ';;
16594   esac;;
16595 *)
16596   ECHO_N='-n';;
16597 esac
16598
16599 rm -f conf$$ conf$$.exe conf$$.file
16600 if test -d conf$$.dir; then
16601   rm -f conf$$.dir/conf$$.file
16602 else
16603   rm -f conf$$.dir
16604   mkdir conf$$.dir 2>/dev/null
16605 fi
16606 if (echo >conf$$.file) 2>/dev/null; then
16607   if ln -s conf$$.file conf$$ 2>/dev/null; then
16608     as_ln_s='ln -s'
16609     # ... but there are two gotchas:
16610     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16611     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16612     # In both cases, we have to default to `cp -p'.
16613     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16614       as_ln_s='cp -p'
16615   elif ln conf$$.file conf$$ 2>/dev/null; then
16616     as_ln_s=ln
16617   else
16618     as_ln_s='cp -p'
16619   fi
16620 else
16621   as_ln_s='cp -p'
16622 fi
16623 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16624 rmdir conf$$.dir 2>/dev/null
16625
16626
16627 # as_fn_mkdir_p
16628 # -------------
16629 # Create "$as_dir" as a directory, including parents if necessary.
16630 as_fn_mkdir_p ()
16631 {
16632
16633   case $as_dir in #(
16634   -*) as_dir=./$as_dir;;
16635   esac
16636   test -d "$as_dir" || eval $as_mkdir_p || {
16637     as_dirs=
16638     while :; do
16639       case $as_dir in #(
16640       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16641       *) as_qdir=$as_dir;;
16642       esac
16643       as_dirs="'$as_qdir' $as_dirs"
16644       as_dir=`$as_dirname -- "$as_dir" ||
16645 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16646          X"$as_dir" : 'X\(//\)[^/]' \| \
16647          X"$as_dir" : 'X\(//\)$' \| \
16648          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16649 $as_echo X"$as_dir" |
16650     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16651             s//\1/
16652             q
16653           }
16654           /^X\(\/\/\)[^/].*/{
16655             s//\1/
16656             q
16657           }
16658           /^X\(\/\/\)$/{
16659             s//\1/
16660             q
16661           }
16662           /^X\(\/\).*/{
16663             s//\1/
16664             q
16665           }
16666           s/.*/./; q'`
16667       test -d "$as_dir" && break
16668     done
16669     test -z "$as_dirs" || eval "mkdir $as_dirs"
16670   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16671
16672
16673 } # as_fn_mkdir_p
16674 if mkdir -p . 2>/dev/null; then
16675   as_mkdir_p='mkdir -p "$as_dir"'
16676 else
16677   test -d ./-p && rmdir ./-p
16678   as_mkdir_p=false
16679 fi
16680
16681 if test -x / >/dev/null 2>&1; then
16682   as_test_x='test -x'
16683 else
16684   if ls -dL / >/dev/null 2>&1; then
16685     as_ls_L_option=L
16686   else
16687     as_ls_L_option=
16688   fi
16689   as_test_x='
16690     eval sh -c '\''
16691       if test -d "$1"; then
16692         test -d "$1/.";
16693       else
16694         case $1 in #(
16695         -*)set "./$1";;
16696         esac;
16697         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16698         ???[sx]*):;;*)false;;esac;fi
16699     '\'' sh
16700   '
16701 fi
16702 as_executable_p=$as_test_x
16703
16704 # Sed expression to map a string onto a valid CPP name.
16705 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16706
16707 # Sed expression to map a string onto a valid variable name.
16708 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16709
16710
16711 exec 6>&1
16712 ## ----------------------------------- ##
16713 ## Main body of $CONFIG_STATUS script. ##
16714 ## ----------------------------------- ##
16715 _ASEOF
16716 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16717
16718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16719 # Save the log message, to keep $0 and so on meaningful, and to
16720 # report actual input values of CONFIG_FILES etc. instead of their
16721 # values after options handling.
16722 ac_log="
16723 This file was extended by GNU OpenMP Runtime Library $as_me 1.0, which was
16724 generated by GNU Autoconf 2.64.  Invocation command line was
16725
16726   CONFIG_FILES    = $CONFIG_FILES
16727   CONFIG_HEADERS  = $CONFIG_HEADERS
16728   CONFIG_LINKS    = $CONFIG_LINKS
16729   CONFIG_COMMANDS = $CONFIG_COMMANDS
16730   $ $0 $@
16731
16732 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16733 "
16734
16735 _ACEOF
16736
16737 case $ac_config_files in *"
16738 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16739 esac
16740
16741 case $ac_config_headers in *"
16742 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16743 esac
16744
16745
16746 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16747 # Files that config.status was made for.
16748 config_files="$ac_config_files"
16749 config_headers="$ac_config_headers"
16750 config_commands="$ac_config_commands"
16751
16752 _ACEOF
16753
16754 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16755 ac_cs_usage="\
16756 \`$as_me' instantiates files and other configuration actions
16757 from templates according to the current configuration.  Unless the files
16758 and actions are specified as TAGs, all are instantiated by default.
16759
16760 Usage: $0 [OPTION]... [TAG]...
16761
16762   -h, --help       print this help, then exit
16763   -V, --version    print version number and configuration settings, then exit
16764   -q, --quiet, --silent
16765                    do not print progress messages
16766   -d, --debug      don't remove temporary files
16767       --recheck    update $as_me by reconfiguring in the same conditions
16768       --file=FILE[:TEMPLATE]
16769                    instantiate the configuration file FILE
16770       --header=FILE[:TEMPLATE]
16771                    instantiate the configuration header FILE
16772
16773 Configuration files:
16774 $config_files
16775
16776 Configuration headers:
16777 $config_headers
16778
16779 Configuration commands:
16780 $config_commands
16781
16782 Report bugs to the package provider.
16783 GNU OpenMP Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
16784 General help using GNU software: <http://www.gnu.org/gethelp/>."
16785
16786 _ACEOF
16787 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16788 ac_cs_version="\\
16789 GNU OpenMP Runtime Library config.status 1.0
16790 configured by $0, generated by GNU Autoconf 2.64,
16791   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16792
16793 Copyright (C) 2009 Free Software Foundation, Inc.
16794 This config.status script is free software; the Free Software Foundation
16795 gives unlimited permission to copy, distribute and modify it."
16796
16797 ac_pwd='$ac_pwd'
16798 srcdir='$srcdir'
16799 INSTALL='$INSTALL'
16800 MKDIR_P='$MKDIR_P'
16801 AWK='$AWK'
16802 test -n "\$AWK" || AWK=awk
16803 _ACEOF
16804
16805 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16806 # The default lists apply if the user does not specify any file.
16807 ac_need_defaults=:
16808 while test $# != 0
16809 do
16810   case $1 in
16811   --*=*)
16812     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16813     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16814     ac_shift=:
16815     ;;
16816   *)
16817     ac_option=$1
16818     ac_optarg=$2
16819     ac_shift=shift
16820     ;;
16821   esac
16822
16823   case $ac_option in
16824   # Handling of the options.
16825   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16826     ac_cs_recheck=: ;;
16827   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16828     $as_echo "$ac_cs_version"; exit ;;
16829   --debug | --debu | --deb | --de | --d | -d )
16830     debug=: ;;
16831   --file | --fil | --fi | --f )
16832     $ac_shift
16833     case $ac_optarg in
16834     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16835     esac
16836     as_fn_append CONFIG_FILES " '$ac_optarg'"
16837     ac_need_defaults=false;;
16838   --header | --heade | --head | --hea )
16839     $ac_shift
16840     case $ac_optarg in
16841     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16842     esac
16843     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16844     ac_need_defaults=false;;
16845   --he | --h)
16846     # Conflict between --help and --header
16847     as_fn_error "ambiguous option: \`$1'
16848 Try \`$0 --help' for more information.";;
16849   --help | --hel | -h )
16850     $as_echo "$ac_cs_usage"; exit ;;
16851   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16852   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16853     ac_cs_silent=: ;;
16854
16855   # This is an error.
16856   -*) as_fn_error "unrecognized option: \`$1'
16857 Try \`$0 --help' for more information." ;;
16858
16859   *) as_fn_append ac_config_targets " $1"
16860      ac_need_defaults=false ;;
16861
16862   esac
16863   shift
16864 done
16865
16866 ac_configure_extra_args=
16867
16868 if $ac_cs_silent; then
16869   exec 6>/dev/null
16870   ac_configure_extra_args="$ac_configure_extra_args --silent"
16871 fi
16872
16873 _ACEOF
16874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16875 if \$ac_cs_recheck; then
16876   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16877   shift
16878   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16879   CONFIG_SHELL='$SHELL'
16880   export CONFIG_SHELL
16881   exec "\$@"
16882 fi
16883
16884 _ACEOF
16885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16886 exec 5>>config.log
16887 {
16888   echo
16889   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16890 ## Running $as_me. ##
16891 _ASBOX
16892   $as_echo "$ac_log"
16893 } >&5
16894
16895 _ACEOF
16896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16897 #
16898 # INIT-COMMANDS
16899 #
16900
16901 srcdir="$srcdir"
16902 host="$host"
16903 target="$target"
16904 with_multisubdir="$with_multisubdir"
16905 with_multisrctop="$with_multisrctop"
16906 with_target_subdir="$with_target_subdir"
16907 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16908 multi_basedir="$multi_basedir"
16909 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16910 CC="$CC"
16911 CXX="$CXX"
16912 GFORTRAN="$GFORTRAN"
16913 GCJ="$GCJ"
16914 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16915
16916
16917 # The HP-UX ksh and POSIX shell print the target directory to stdout
16918 # if CDPATH is set.
16919 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16920
16921 sed_quote_subst='$sed_quote_subst'
16922 double_quote_subst='$double_quote_subst'
16923 delay_variable_subst='$delay_variable_subst'
16924 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16925 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16926 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16927 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16928 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16929 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16930 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16931 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16932 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16933 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16934 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16935 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16936 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16937 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16938 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16939 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16940 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16941 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16942 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16943 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16944 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16945 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16946 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16947 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16948 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16949 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16950 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16951 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16952 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16953 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16954 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16955 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16956 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16957 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16958 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16959 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16960 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16961 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16962 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16963 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16964 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16965 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16966 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16967 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16968 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16969 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16970 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16971 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16972 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"`'
16973 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16974 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16975 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16976 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16977 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16978 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16979 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16980 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16981 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16982 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16983 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16984 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16985 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16986 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16987 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16988 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16989 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16990 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16991 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16992 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16993 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16994 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16995 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16996 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16997 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16998 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16999 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17000 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17001 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17002 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17003 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17004 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17005 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17006 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17007 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17008 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17009 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17010 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17011 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17012 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17013 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17014 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17015 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17016 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17017 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17018 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17019 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17020 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17021 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17022 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17023 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17024 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17025 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17026 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17027 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17028 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17029 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17030 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17031 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17032 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17033 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17034 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17035 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17036 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17037 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17038 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17039 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17040 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17041 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17042 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17043 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17044 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17045 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17046 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17047 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17048 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17049 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17050 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17051 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17052 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17053 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17054 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17055 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17056 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17057 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17058 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17059 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17060 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17061 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17062 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17063 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17064 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17065 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17066 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17067 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17068 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17069 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17070 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17071 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17072 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17073 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17074 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17075 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17076 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17077 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17078 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17079 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17080 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17081 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17082 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17083 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17084 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17085 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17086 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17087 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17088 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17089 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17090 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17091 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17092 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17093 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17094 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17095 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17096 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17097 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17098 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17099
17100 LTCC='$LTCC'
17101 LTCFLAGS='$LTCFLAGS'
17102 compiler='$compiler_DEFAULT'
17103
17104 # A function that is used when there is no print builtin or printf.
17105 func_fallback_echo ()
17106 {
17107   eval 'cat <<_LTECHO_EOF
17108 \$1
17109 _LTECHO_EOF'
17110 }
17111
17112 # Quote evaled strings.
17113 for var in SHELL \
17114 ECHO \
17115 SED \
17116 GREP \
17117 EGREP \
17118 FGREP \
17119 LD \
17120 NM \
17121 LN_S \
17122 lt_SP2NL \
17123 lt_NL2SP \
17124 reload_flag \
17125 OBJDUMP \
17126 deplibs_check_method \
17127 file_magic_cmd \
17128 AR \
17129 AR_FLAGS \
17130 STRIP \
17131 RANLIB \
17132 CC \
17133 CFLAGS \
17134 compiler \
17135 lt_cv_sys_global_symbol_pipe \
17136 lt_cv_sys_global_symbol_to_cdecl \
17137 lt_cv_sys_global_symbol_to_c_name_address \
17138 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17139 lt_prog_compiler_no_builtin_flag \
17140 lt_prog_compiler_wl \
17141 lt_prog_compiler_pic \
17142 lt_prog_compiler_static \
17143 lt_cv_prog_compiler_c_o \
17144 need_locks \
17145 DSYMUTIL \
17146 NMEDIT \
17147 LIPO \
17148 OTOOL \
17149 OTOOL64 \
17150 shrext_cmds \
17151 export_dynamic_flag_spec \
17152 whole_archive_flag_spec \
17153 compiler_needs_object \
17154 with_gnu_ld \
17155 allow_undefined_flag \
17156 no_undefined_flag \
17157 hardcode_libdir_flag_spec \
17158 hardcode_libdir_flag_spec_ld \
17159 hardcode_libdir_separator \
17160 fix_srcfile_path \
17161 exclude_expsyms \
17162 include_expsyms \
17163 file_list_spec \
17164 variables_saved_for_relink \
17165 libname_spec \
17166 library_names_spec \
17167 soname_spec \
17168 install_override_mode \
17169 finish_eval \
17170 old_striplib \
17171 striplib \
17172 compiler_lib_search_dirs \
17173 predep_objects \
17174 postdep_objects \
17175 predeps \
17176 postdeps \
17177 compiler_lib_search_path \
17178 LD_FC \
17179 reload_flag_FC \
17180 compiler_FC \
17181 lt_prog_compiler_no_builtin_flag_FC \
17182 lt_prog_compiler_wl_FC \
17183 lt_prog_compiler_pic_FC \
17184 lt_prog_compiler_static_FC \
17185 lt_cv_prog_compiler_c_o_FC \
17186 export_dynamic_flag_spec_FC \
17187 whole_archive_flag_spec_FC \
17188 compiler_needs_object_FC \
17189 with_gnu_ld_FC \
17190 allow_undefined_flag_FC \
17191 no_undefined_flag_FC \
17192 hardcode_libdir_flag_spec_FC \
17193 hardcode_libdir_flag_spec_ld_FC \
17194 hardcode_libdir_separator_FC \
17195 fix_srcfile_path_FC \
17196 exclude_expsyms_FC \
17197 include_expsyms_FC \
17198 file_list_spec_FC \
17199 compiler_lib_search_dirs_FC \
17200 predep_objects_FC \
17201 postdep_objects_FC \
17202 predeps_FC \
17203 postdeps_FC \
17204 compiler_lib_search_path_FC; do
17205     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17206     *[\\\\\\\`\\"\\\$]*)
17207       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17208       ;;
17209     *)
17210       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17211       ;;
17212     esac
17213 done
17214
17215 # Double-quote double-evaled strings.
17216 for var in reload_cmds \
17217 old_postinstall_cmds \
17218 old_postuninstall_cmds \
17219 old_archive_cmds \
17220 extract_expsyms_cmds \
17221 old_archive_from_new_cmds \
17222 old_archive_from_expsyms_cmds \
17223 archive_cmds \
17224 archive_expsym_cmds \
17225 module_cmds \
17226 module_expsym_cmds \
17227 export_symbols_cmds \
17228 prelink_cmds \
17229 postinstall_cmds \
17230 postuninstall_cmds \
17231 finish_cmds \
17232 sys_lib_search_path_spec \
17233 sys_lib_dlsearch_path_spec \
17234 reload_cmds_FC \
17235 old_archive_cmds_FC \
17236 old_archive_from_new_cmds_FC \
17237 old_archive_from_expsyms_cmds_FC \
17238 archive_cmds_FC \
17239 archive_expsym_cmds_FC \
17240 module_cmds_FC \
17241 module_expsym_cmds_FC \
17242 export_symbols_cmds_FC \
17243 prelink_cmds_FC; do
17244     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17245     *[\\\\\\\`\\"\\\$]*)
17246       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17247       ;;
17248     *)
17249       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17250       ;;
17251     esac
17252 done
17253
17254 ac_aux_dir='$ac_aux_dir'
17255 xsi_shell='$xsi_shell'
17256 lt_shell_append='$lt_shell_append'
17257
17258 # See if we are running on zsh, and set the options which allow our
17259 # commands through without removal of \ escapes INIT.
17260 if test -n "\${ZSH_VERSION+set}" ; then
17261    setopt NO_GLOB_SUBST
17262 fi
17263
17264
17265     PACKAGE='$PACKAGE'
17266     VERSION='$VERSION'
17267     TIMESTAMP='$TIMESTAMP'
17268     RM='$RM'
17269     ofile='$ofile'
17270
17271
17272
17273
17274
17275
17276 GCC="$GCC"
17277 CC="$CC"
17278 acx_cv_header_stdint="$acx_cv_header_stdint"
17279 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17280 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17281 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17282 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17283 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17284 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17285 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17286 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17287 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17288 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17289 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17290 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17291 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17292
17293
17294 _ACEOF
17295
17296 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17297
17298 # Handling of arguments.
17299 for ac_config_target in $ac_config_targets
17300 do
17301   case $ac_config_target in
17302     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17303     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17304     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17305     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17306     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17307     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17308     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17309     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17310     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17311     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17312     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17313     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17314
17315   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17316   esac
17317 done
17318
17319
17320 # If the user did not use the arguments to specify the items to instantiate,
17321 # then the envvar interface is used.  Set only those that are not.
17322 # We use the long form for the default assignment because of an extremely
17323 # bizarre bug on SunOS 4.1.3.
17324 if $ac_need_defaults; then
17325   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17326   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17327   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17328 fi
17329
17330 # Have a temporary directory for convenience.  Make it in the build tree
17331 # simply because there is no reason against having it here, and in addition,
17332 # creating and moving files from /tmp can sometimes cause problems.
17333 # Hook for its removal unless debugging.
17334 # Note that there is a small window in which the directory will not be cleaned:
17335 # after its creation but before its name has been assigned to `$tmp'.
17336 $debug ||
17337 {
17338   tmp=
17339   trap 'exit_status=$?
17340   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17341 ' 0
17342   trap 'as_fn_exit 1' 1 2 13 15
17343 }
17344 # Create a (secure) tmp directory for tmp files.
17345
17346 {
17347   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17348   test -n "$tmp" && test -d "$tmp"
17349 }  ||
17350 {
17351   tmp=./conf$$-$RANDOM
17352   (umask 077 && mkdir "$tmp")
17353 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17354
17355 # Set up the scripts for CONFIG_FILES section.
17356 # No need to generate them if there are no CONFIG_FILES.
17357 # This happens for instance with `./config.status config.h'.
17358 if test -n "$CONFIG_FILES"; then
17359
17360
17361 ac_cr=`echo X | tr X '\015'`
17362 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17363 # But we know of no other shell where ac_cr would be empty at this
17364 # point, so we can use a bashism as a fallback.
17365 if test "x$ac_cr" = x; then
17366   eval ac_cr=\$\'\\r\'
17367 fi
17368 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17369 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17370   ac_cs_awk_cr='\r'
17371 else
17372   ac_cs_awk_cr=$ac_cr
17373 fi
17374
17375 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17376 _ACEOF
17377
17378
17379 {
17380   echo "cat >conf$$subs.awk <<_ACEOF" &&
17381   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17382   echo "_ACEOF"
17383 } >conf$$subs.sh ||
17384   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17385 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17386 ac_delim='%!_!# '
17387 for ac_last_try in false false false false false :; do
17388   . ./conf$$subs.sh ||
17389     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17390
17391   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17392   if test $ac_delim_n = $ac_delim_num; then
17393     break
17394   elif $ac_last_try; then
17395     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17396   else
17397     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17398   fi
17399 done
17400 rm -f conf$$subs.sh
17401
17402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17403 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17404 _ACEOF
17405 sed -n '
17406 h
17407 s/^/S["/; s/!.*/"]=/
17408 p
17409 g
17410 s/^[^!]*!//
17411 :repl
17412 t repl
17413 s/'"$ac_delim"'$//
17414 t delim
17415 :nl
17416 h
17417 s/\(.\{148\}\).*/\1/
17418 t more1
17419 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17420 p
17421 n
17422 b repl
17423 :more1
17424 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17425 p
17426 g
17427 s/.\{148\}//
17428 t nl
17429 :delim
17430 h
17431 s/\(.\{148\}\).*/\1/
17432 t more2
17433 s/["\\]/\\&/g; s/^/"/; s/$/"/
17434 p
17435 b
17436 :more2
17437 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17438 p
17439 g
17440 s/.\{148\}//
17441 t delim
17442 ' <conf$$subs.awk | sed '
17443 /^[^""]/{
17444   N
17445   s/\n//
17446 }
17447 ' >>$CONFIG_STATUS || ac_write_fail=1
17448 rm -f conf$$subs.awk
17449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17450 _ACAWK
17451 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17452   for (key in S) S_is_set[key] = 1
17453   FS = "\a"
17454
17455 }
17456 {
17457   line = $ 0
17458   nfields = split(line, field, "@")
17459   substed = 0
17460   len = length(field[1])
17461   for (i = 2; i < nfields; i++) {
17462     key = field[i]
17463     keylen = length(key)
17464     if (S_is_set[key]) {
17465       value = S[key]
17466       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17467       len += length(value) + length(field[++i])
17468       substed = 1
17469     } else
17470       len += 1 + keylen
17471   }
17472
17473   print line
17474 }
17475
17476 _ACAWK
17477 _ACEOF
17478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17479 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17480   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17481 else
17482   cat
17483 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17484   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17485 _ACEOF
17486
17487 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17488 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17489 # trailing colons and then remove the whole line if VPATH becomes empty
17490 # (actually we leave an empty line to preserve line numbers).
17491 if test "x$srcdir" = x.; then
17492   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17493 s/:*\$(srcdir):*/:/
17494 s/:*\${srcdir}:*/:/
17495 s/:*@srcdir@:*/:/
17496 s/^\([^=]*=[     ]*\):*/\1/
17497 s/:*$//
17498 s/^[^=]*=[       ]*$//
17499 }'
17500 fi
17501
17502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17503 fi # test -n "$CONFIG_FILES"
17504
17505 # Set up the scripts for CONFIG_HEADERS section.
17506 # No need to generate them if there are no CONFIG_HEADERS.
17507 # This happens for instance with `./config.status Makefile'.
17508 if test -n "$CONFIG_HEADERS"; then
17509 cat >"$tmp/defines.awk" <<\_ACAWK ||
17510 BEGIN {
17511 _ACEOF
17512
17513 # Transform confdefs.h into an awk script `defines.awk', embedded as
17514 # here-document in config.status, that substitutes the proper values into
17515 # config.h.in to produce config.h.
17516
17517 # Create a delimiter string that does not exist in confdefs.h, to ease
17518 # handling of long lines.
17519 ac_delim='%!_!# '
17520 for ac_last_try in false false :; do
17521   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
17522   if test -z "$ac_t"; then
17523     break
17524   elif $ac_last_try; then
17525     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
17526   else
17527     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17528   fi
17529 done
17530
17531 # For the awk script, D is an array of macro values keyed by name,
17532 # likewise P contains macro parameters if any.  Preserve backslash
17533 # newline sequences.
17534
17535 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17536 sed -n '
17537 s/.\{148\}/&'"$ac_delim"'/g
17538 t rset
17539 :rset
17540 s/^[     ]*#[    ]*define[       ][      ]*/ /
17541 t def
17542 d
17543 :def
17544 s/\\$//
17545 t bsnl
17546 s/["\\]/\\&/g
17547 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17548 D["\1"]=" \3"/p
17549 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17550 d
17551 :bsnl
17552 s/["\\]/\\&/g
17553 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17554 D["\1"]=" \3\\\\\\n"\\/p
17555 t cont
17556 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17557 t cont
17558 d
17559 :cont
17560 n
17561 s/.\{148\}/&'"$ac_delim"'/g
17562 t clear
17563 :clear
17564 s/\\$//
17565 t bsnlc
17566 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17567 d
17568 :bsnlc
17569 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17570 b cont
17571 ' <confdefs.h | sed '
17572 s/'"$ac_delim"'/"\\\
17573 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17574
17575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17576   for (key in D) D_is_set[key] = 1
17577   FS = "\a"
17578 }
17579 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17580   line = \$ 0
17581   split(line, arg, " ")
17582   if (arg[1] == "#") {
17583     defundef = arg[2]
17584     mac1 = arg[3]
17585   } else {
17586     defundef = substr(arg[1], 2)
17587     mac1 = arg[2]
17588   }
17589   split(mac1, mac2, "(") #)
17590   macro = mac2[1]
17591   prefix = substr(line, 1, index(line, defundef) - 1)
17592   if (D_is_set[macro]) {
17593     # Preserve the white space surrounding the "#".
17594     print prefix "define", macro P[macro] D[macro]
17595     next
17596   } else {
17597     # Replace #undef with comments.  This is necessary, for example,
17598     # in the case of _POSIX_SOURCE, which is predefined and required
17599     # on some systems where configure will not decide to define it.
17600     if (defundef == "undef") {
17601       print "/*", prefix defundef, macro, "*/"
17602       next
17603     }
17604   }
17605 }
17606 { print }
17607 _ACAWK
17608 _ACEOF
17609 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17610   as_fn_error "could not setup config headers machinery" "$LINENO" 5
17611 fi # test -n "$CONFIG_HEADERS"
17612
17613
17614 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17615 shift
17616 for ac_tag
17617 do
17618   case $ac_tag in
17619   :[FHLC]) ac_mode=$ac_tag; continue;;
17620   esac
17621   case $ac_mode$ac_tag in
17622   :[FHL]*:*);;
17623   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
17624   :[FH]-) ac_tag=-:-;;
17625   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17626   esac
17627   ac_save_IFS=$IFS
17628   IFS=:
17629   set x $ac_tag
17630   IFS=$ac_save_IFS
17631   shift
17632   ac_file=$1
17633   shift
17634
17635   case $ac_mode in
17636   :L) ac_source=$1;;
17637   :[FH])
17638     ac_file_inputs=
17639     for ac_f
17640     do
17641       case $ac_f in
17642       -) ac_f="$tmp/stdin";;
17643       *) # Look for the file first in the build tree, then in the source tree
17644          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17645          # because $ac_f cannot contain `:'.
17646          test -f "$ac_f" ||
17647            case $ac_f in
17648            [\\/$]*) false;;
17649            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17650            esac ||
17651            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17652       esac
17653       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17654       as_fn_append ac_file_inputs " '$ac_f'"
17655     done
17656
17657     # Let's still pretend it is `configure' which instantiates (i.e., don't
17658     # use $as_me), people would be surprised to read:
17659     #    /* config.h.  Generated by config.status.  */
17660     configure_input='Generated from '`
17661           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17662         `' by configure.'
17663     if test x"$ac_file" != x-; then
17664       configure_input="$ac_file.  $configure_input"
17665       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17666 $as_echo "$as_me: creating $ac_file" >&6;}
17667     fi
17668     # Neutralize special characters interpreted by sed in replacement strings.
17669     case $configure_input in #(
17670     *\&* | *\|* | *\\* )
17671        ac_sed_conf_input=`$as_echo "$configure_input" |
17672        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17673     *) ac_sed_conf_input=$configure_input;;
17674     esac
17675
17676     case $ac_tag in
17677     *:-:* | *:-) cat >"$tmp/stdin" \
17678       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17679     esac
17680     ;;
17681   esac
17682
17683   ac_dir=`$as_dirname -- "$ac_file" ||
17684 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17685          X"$ac_file" : 'X\(//\)[^/]' \| \
17686          X"$ac_file" : 'X\(//\)$' \| \
17687          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17688 $as_echo X"$ac_file" |
17689     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17690             s//\1/
17691             q
17692           }
17693           /^X\(\/\/\)[^/].*/{
17694             s//\1/
17695             q
17696           }
17697           /^X\(\/\/\)$/{
17698             s//\1/
17699             q
17700           }
17701           /^X\(\/\).*/{
17702             s//\1/
17703             q
17704           }
17705           s/.*/./; q'`
17706   as_dir="$ac_dir"; as_fn_mkdir_p
17707   ac_builddir=.
17708
17709 case "$ac_dir" in
17710 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17711 *)
17712   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17713   # A ".." for each directory in $ac_dir_suffix.
17714   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17715   case $ac_top_builddir_sub in
17716   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17717   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17718   esac ;;
17719 esac
17720 ac_abs_top_builddir=$ac_pwd
17721 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17722 # for backward compatibility:
17723 ac_top_builddir=$ac_top_build_prefix
17724
17725 case $srcdir in
17726   .)  # We are building in place.
17727     ac_srcdir=.
17728     ac_top_srcdir=$ac_top_builddir_sub
17729     ac_abs_top_srcdir=$ac_pwd ;;
17730   [\\/]* | ?:[\\/]* )  # Absolute name.
17731     ac_srcdir=$srcdir$ac_dir_suffix;
17732     ac_top_srcdir=$srcdir
17733     ac_abs_top_srcdir=$srcdir ;;
17734   *) # Relative name.
17735     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17736     ac_top_srcdir=$ac_top_build_prefix$srcdir
17737     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17738 esac
17739 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17740
17741
17742   case $ac_mode in
17743   :F)
17744   #
17745   # CONFIG_FILE
17746   #
17747
17748   case $INSTALL in
17749   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17750   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17751   esac
17752   ac_MKDIR_P=$MKDIR_P
17753   case $MKDIR_P in
17754   [\\/$]* | ?:[\\/]* ) ;;
17755   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17756   esac
17757 _ACEOF
17758
17759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17760 # If the template does not know about datarootdir, expand it.
17761 # FIXME: This hack should be removed a few years after 2.60.
17762 ac_datarootdir_hack=; ac_datarootdir_seen=
17763 ac_sed_dataroot='
17764 /datarootdir/ {
17765   p
17766   q
17767 }
17768 /@datadir@/p
17769 /@docdir@/p
17770 /@infodir@/p
17771 /@localedir@/p
17772 /@mandir@/p'
17773 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17774 *datarootdir*) ac_datarootdir_seen=yes;;
17775 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17776   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17777 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17778 _ACEOF
17779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17780   ac_datarootdir_hack='
17781   s&@datadir@&$datadir&g
17782   s&@docdir@&$docdir&g
17783   s&@infodir@&$infodir&g
17784   s&@localedir@&$localedir&g
17785   s&@mandir@&$mandir&g
17786   s&\\\${datarootdir}&$datarootdir&g' ;;
17787 esac
17788 _ACEOF
17789
17790 # Neutralize VPATH when `$srcdir' = `.'.
17791 # Shell code in configure.ac might set extrasub.
17792 # FIXME: do we really want to maintain this feature?
17793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17794 ac_sed_extra="$ac_vpsub
17795 $extrasub
17796 _ACEOF
17797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17798 :t
17799 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17800 s|@configure_input@|$ac_sed_conf_input|;t t
17801 s&@top_builddir@&$ac_top_builddir_sub&;t t
17802 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17803 s&@srcdir@&$ac_srcdir&;t t
17804 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17805 s&@top_srcdir@&$ac_top_srcdir&;t t
17806 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17807 s&@builddir@&$ac_builddir&;t t
17808 s&@abs_builddir@&$ac_abs_builddir&;t t
17809 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17810 s&@INSTALL@&$ac_INSTALL&;t t
17811 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17812 $ac_datarootdir_hack
17813 "
17814 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17815   || as_fn_error "could not create $ac_file" "$LINENO" 5
17816
17817 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17818   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17819   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17820   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17821 which seems to be undefined.  Please make sure it is defined." >&5
17822 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17823 which seems to be undefined.  Please make sure it is defined." >&2;}
17824
17825   rm -f "$tmp/stdin"
17826   case $ac_file in
17827   -) cat "$tmp/out" && rm -f "$tmp/out";;
17828   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17829   esac \
17830   || as_fn_error "could not create $ac_file" "$LINENO" 5
17831  ;;
17832   :H)
17833   #
17834   # CONFIG_HEADER
17835   #
17836   if test x"$ac_file" != x-; then
17837     {
17838       $as_echo "/* $configure_input  */" \
17839       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
17840     } >"$tmp/config.h" \
17841       || as_fn_error "could not create $ac_file" "$LINENO" 5
17842     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
17843       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17844 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17845     else
17846       rm -f "$ac_file"
17847       mv "$tmp/config.h" "$ac_file" \
17848         || as_fn_error "could not create $ac_file" "$LINENO" 5
17849     fi
17850   else
17851     $as_echo "/* $configure_input  */" \
17852       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
17853       || as_fn_error "could not create -" "$LINENO" 5
17854   fi
17855 # Compute "$ac_file"'s index in $config_headers.
17856 _am_arg="$ac_file"
17857 _am_stamp_count=1
17858 for _am_header in $config_headers :; do
17859   case $_am_header in
17860     $_am_arg | $_am_arg:* )
17861       break ;;
17862     * )
17863       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17864   esac
17865 done
17866 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17867 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17868          X"$_am_arg" : 'X\(//\)[^/]' \| \
17869          X"$_am_arg" : 'X\(//\)$' \| \
17870          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17871 $as_echo X"$_am_arg" |
17872     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17873             s//\1/
17874             q
17875           }
17876           /^X\(\/\/\)[^/].*/{
17877             s//\1/
17878             q
17879           }
17880           /^X\(\/\/\)$/{
17881             s//\1/
17882             q
17883           }
17884           /^X\(\/\).*/{
17885             s//\1/
17886             q
17887           }
17888           s/.*/./; q'`/stamp-h$_am_stamp_count
17889  ;;
17890
17891   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17892 $as_echo "$as_me: executing $ac_file commands" >&6;}
17893  ;;
17894   esac
17895
17896
17897   case $ac_file$ac_mode in
17898     "default-1":C)
17899 # Only add multilib support code if we just rebuilt the top-level
17900 # Makefile.
17901 case " $CONFIG_FILES " in
17902  *" Makefile "*)
17903    ac_file=Makefile . ${multi_basedir}/config-ml.in
17904    ;;
17905 esac ;;
17906     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17907   # Autoconf 2.62 quotes --file arguments for eval, but not when files
17908   # are listed without --file.  Let's play safe and only enable the eval
17909   # if we detect the quoting.
17910   case $CONFIG_FILES in
17911   *\'*) eval set x "$CONFIG_FILES" ;;
17912   *)   set x $CONFIG_FILES ;;
17913   esac
17914   shift
17915   for mf
17916   do
17917     # Strip MF so we end up with the name of the file.
17918     mf=`echo "$mf" | sed -e 's/:.*$//'`
17919     # Check whether this is an Automake generated Makefile or not.
17920     # We used to match only the files named `Makefile.in', but
17921     # some people rename them; so instead we look at the file content.
17922     # Grep'ing the first line is not enough: some people post-process
17923     # each Makefile.in and add a new line on top of each file to say so.
17924     # Grep'ing the whole file is not good either: AIX grep has a line
17925     # limit of 2048, but all sed's we know have understand at least 4000.
17926     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17927       dirpart=`$as_dirname -- "$mf" ||
17928 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17929          X"$mf" : 'X\(//\)[^/]' \| \
17930          X"$mf" : 'X\(//\)$' \| \
17931          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17932 $as_echo X"$mf" |
17933     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17934             s//\1/
17935             q
17936           }
17937           /^X\(\/\/\)[^/].*/{
17938             s//\1/
17939             q
17940           }
17941           /^X\(\/\/\)$/{
17942             s//\1/
17943             q
17944           }
17945           /^X\(\/\).*/{
17946             s//\1/
17947             q
17948           }
17949           s/.*/./; q'`
17950     else
17951       continue
17952     fi
17953     # Extract the definition of DEPDIR, am__include, and am__quote
17954     # from the Makefile without running `make'.
17955     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17956     test -z "$DEPDIR" && continue
17957     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17958     test -z "am__include" && continue
17959     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17960     # When using ansi2knr, U may be empty or an underscore; expand it
17961     U=`sed -n 's/^U = //p' < "$mf"`
17962     # Find all dependency output files, they are included files with
17963     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17964     # simplest approach to changing $(DEPDIR) to its actual value in the
17965     # expansion.
17966     for file in `sed -n "
17967       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17968          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17969       # Make sure the directory exists.
17970       test -f "$dirpart/$file" && continue
17971       fdir=`$as_dirname -- "$file" ||
17972 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17973          X"$file" : 'X\(//\)[^/]' \| \
17974          X"$file" : 'X\(//\)$' \| \
17975          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17976 $as_echo X"$file" |
17977     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17978             s//\1/
17979             q
17980           }
17981           /^X\(\/\/\)[^/].*/{
17982             s//\1/
17983             q
17984           }
17985           /^X\(\/\/\)$/{
17986             s//\1/
17987             q
17988           }
17989           /^X\(\/\).*/{
17990             s//\1/
17991             q
17992           }
17993           s/.*/./; q'`
17994       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17995       # echo "creating $dirpart/$file"
17996       echo '# dummy' > "$dirpart/$file"
17997     done
17998   done
17999 }
18000  ;;
18001     "libtool":C)
18002
18003     # See if we are running on zsh, and set the options which allow our
18004     # commands through without removal of \ escapes.
18005     if test -n "${ZSH_VERSION+set}" ; then
18006       setopt NO_GLOB_SUBST
18007     fi
18008
18009     cfgfile="${ofile}T"
18010     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18011     $RM "$cfgfile"
18012
18013     cat <<_LT_EOF >> "$cfgfile"
18014 #! $SHELL
18015
18016 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18017 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18018 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18019 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18020 #
18021 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18022 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18023 #   Written by Gordon Matzigkeit, 1996
18024 #
18025 #   This file is part of GNU Libtool.
18026 #
18027 # GNU Libtool is free software; you can redistribute it and/or
18028 # modify it under the terms of the GNU General Public License as
18029 # published by the Free Software Foundation; either version 2 of
18030 # the License, or (at your option) any later version.
18031 #
18032 # As a special exception to the GNU General Public License,
18033 # if you distribute this file as part of a program or library that
18034 # is built using GNU Libtool, you may include this file under the
18035 # same distribution terms that you use for the rest of that program.
18036 #
18037 # GNU Libtool is distributed in the hope that it will be useful,
18038 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18039 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18040 # GNU General Public License for more details.
18041 #
18042 # You should have received a copy of the GNU General Public License
18043 # along with GNU Libtool; see the file COPYING.  If not, a copy
18044 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18045 # obtained by writing to the Free Software Foundation, Inc.,
18046 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18047
18048
18049 # The names of the tagged configurations supported by this script.
18050 available_tags="FC "
18051
18052 # ### BEGIN LIBTOOL CONFIG
18053
18054 # Which release of libtool.m4 was used?
18055 macro_version=$macro_version
18056 macro_revision=$macro_revision
18057
18058 # Whether or not to build shared libraries.
18059 build_libtool_libs=$enable_shared
18060
18061 # Whether or not to build static libraries.
18062 build_old_libs=$enable_static
18063
18064 # What type of objects to build.
18065 pic_mode=$pic_mode
18066
18067 # Whether or not to optimize for fast installation.
18068 fast_install=$enable_fast_install
18069
18070 # Shell to use when invoking shell scripts.
18071 SHELL=$lt_SHELL
18072
18073 # An echo program that protects backslashes.
18074 ECHO=$lt_ECHO
18075
18076 # The host system.
18077 host_alias=$host_alias
18078 host=$host
18079 host_os=$host_os
18080
18081 # The build system.
18082 build_alias=$build_alias
18083 build=$build
18084 build_os=$build_os
18085
18086 # A sed program that does not truncate output.
18087 SED=$lt_SED
18088
18089 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18090 Xsed="\$SED -e 1s/^X//"
18091
18092 # A grep program that handles long lines.
18093 GREP=$lt_GREP
18094
18095 # An ERE matcher.
18096 EGREP=$lt_EGREP
18097
18098 # A literal string matcher.
18099 FGREP=$lt_FGREP
18100
18101 # A BSD- or MS-compatible name lister.
18102 NM=$lt_NM
18103
18104 # Whether we need soft or hard links.
18105 LN_S=$lt_LN_S
18106
18107 # What is the maximum length of a command?
18108 max_cmd_len=$max_cmd_len
18109
18110 # Object file suffix (normally "o").
18111 objext=$ac_objext
18112
18113 # Executable file suffix (normally "").
18114 exeext=$exeext
18115
18116 # whether the shell understands "unset".
18117 lt_unset=$lt_unset
18118
18119 # turn spaces into newlines.
18120 SP2NL=$lt_lt_SP2NL
18121
18122 # turn newlines into spaces.
18123 NL2SP=$lt_lt_NL2SP
18124
18125 # An object symbol dumper.
18126 OBJDUMP=$lt_OBJDUMP
18127
18128 # Method to check whether dependent libraries are shared objects.
18129 deplibs_check_method=$lt_deplibs_check_method
18130
18131 # Command to use when deplibs_check_method == "file_magic".
18132 file_magic_cmd=$lt_file_magic_cmd
18133
18134 # The archiver.
18135 AR=$lt_AR
18136 AR_FLAGS=$lt_AR_FLAGS
18137
18138 # A symbol stripping program.
18139 STRIP=$lt_STRIP
18140
18141 # Commands used to install an old-style archive.
18142 RANLIB=$lt_RANLIB
18143 old_postinstall_cmds=$lt_old_postinstall_cmds
18144 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18145
18146 # Whether to use a lock for old archive extraction.
18147 lock_old_archive_extraction=$lock_old_archive_extraction
18148
18149 # A C compiler.
18150 LTCC=$lt_CC
18151
18152 # LTCC compiler flags.
18153 LTCFLAGS=$lt_CFLAGS
18154
18155 # Take the output of nm and produce a listing of raw symbols and C names.
18156 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18157
18158 # Transform the output of nm in a proper C declaration.
18159 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18160
18161 # Transform the output of nm in a C name address pair.
18162 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18163
18164 # Transform the output of nm in a C name address pair when lib prefix is needed.
18165 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18166
18167 # The name of the directory that contains temporary libtool files.
18168 objdir=$objdir
18169
18170 # Used to examine libraries when file_magic_cmd begins with "file".
18171 MAGIC_CMD=$MAGIC_CMD
18172
18173 # Must we lock files when doing compilation?
18174 need_locks=$lt_need_locks
18175
18176 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18177 DSYMUTIL=$lt_DSYMUTIL
18178
18179 # Tool to change global to local symbols on Mac OS X.
18180 NMEDIT=$lt_NMEDIT
18181
18182 # Tool to manipulate fat objects and archives on Mac OS X.
18183 LIPO=$lt_LIPO
18184
18185 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18186 OTOOL=$lt_OTOOL
18187
18188 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18189 OTOOL64=$lt_OTOOL64
18190
18191 # Old archive suffix (normally "a").
18192 libext=$libext
18193
18194 # Shared library suffix (normally ".so").
18195 shrext_cmds=$lt_shrext_cmds
18196
18197 # The commands to extract the exported symbol list from a shared archive.
18198 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18199
18200 # Variables whose values should be saved in libtool wrapper scripts and
18201 # restored at link time.
18202 variables_saved_for_relink=$lt_variables_saved_for_relink
18203
18204 # Do we need the "lib" prefix for modules?
18205 need_lib_prefix=$need_lib_prefix
18206
18207 # Do we need a version for libraries?
18208 need_version=$need_version
18209
18210 # Library versioning type.
18211 version_type=$version_type
18212
18213 # Shared library runtime path variable.
18214 runpath_var=$runpath_var
18215
18216 # Shared library path variable.
18217 shlibpath_var=$shlibpath_var
18218
18219 # Is shlibpath searched before the hard-coded library search path?
18220 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18221
18222 # Format of library name prefix.
18223 libname_spec=$lt_libname_spec
18224
18225 # List of archive names.  First name is the real one, the rest are links.
18226 # The last name is the one that the linker finds with -lNAME
18227 library_names_spec=$lt_library_names_spec
18228
18229 # The coded name of the library, if different from the real name.
18230 soname_spec=$lt_soname_spec
18231
18232 # Permission mode override for installation of shared libraries.
18233 install_override_mode=$lt_install_override_mode
18234
18235 # Command to use after installation of a shared archive.
18236 postinstall_cmds=$lt_postinstall_cmds
18237
18238 # Command to use after uninstallation of a shared archive.
18239 postuninstall_cmds=$lt_postuninstall_cmds
18240
18241 # Commands used to finish a libtool library installation in a directory.
18242 finish_cmds=$lt_finish_cmds
18243
18244 # As "finish_cmds", except a single script fragment to be evaled but
18245 # not shown.
18246 finish_eval=$lt_finish_eval
18247
18248 # Whether we should hardcode library paths into libraries.
18249 hardcode_into_libs=$hardcode_into_libs
18250
18251 # Compile-time system search path for libraries.
18252 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18253
18254 # Run-time system search path for libraries.
18255 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18256
18257 # Whether dlopen is supported.
18258 dlopen_support=$enable_dlopen
18259
18260 # Whether dlopen of programs is supported.
18261 dlopen_self=$enable_dlopen_self
18262
18263 # Whether dlopen of statically linked programs is supported.
18264 dlopen_self_static=$enable_dlopen_self_static
18265
18266 # Commands to strip libraries.
18267 old_striplib=$lt_old_striplib
18268 striplib=$lt_striplib
18269
18270
18271 # The linker used to build libraries.
18272 LD=$lt_LD
18273
18274 # How to create reloadable object files.
18275 reload_flag=$lt_reload_flag
18276 reload_cmds=$lt_reload_cmds
18277
18278 # Commands used to build an old-style archive.
18279 old_archive_cmds=$lt_old_archive_cmds
18280
18281 # A language specific compiler.
18282 CC=$lt_compiler
18283
18284 # Is the compiler the GNU compiler?
18285 with_gcc=$GCC
18286
18287 # Compiler flag to turn off builtin functions.
18288 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18289
18290 # How to pass a linker flag through the compiler.
18291 wl=$lt_lt_prog_compiler_wl
18292
18293 # Additional compiler flags for building library objects.
18294 pic_flag=$lt_lt_prog_compiler_pic
18295
18296 # Compiler flag to prevent dynamic linking.
18297 link_static_flag=$lt_lt_prog_compiler_static
18298
18299 # Does compiler simultaneously support -c and -o options?
18300 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18301
18302 # Whether or not to add -lc for building shared libraries.
18303 build_libtool_need_lc=$archive_cmds_need_lc
18304
18305 # Whether or not to disallow shared libs when runtime libs are static.
18306 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18307
18308 # Compiler flag to allow reflexive dlopens.
18309 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18310
18311 # Compiler flag to generate shared objects directly from archives.
18312 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18313
18314 # Whether the compiler copes with passing no objects directly.
18315 compiler_needs_object=$lt_compiler_needs_object
18316
18317 # Create an old-style archive from a shared archive.
18318 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18319
18320 # Create a temporary old-style archive to link instead of a shared archive.
18321 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18322
18323 # Commands used to build a shared archive.
18324 archive_cmds=$lt_archive_cmds
18325 archive_expsym_cmds=$lt_archive_expsym_cmds
18326
18327 # Commands used to build a loadable module if different from building
18328 # a shared archive.
18329 module_cmds=$lt_module_cmds
18330 module_expsym_cmds=$lt_module_expsym_cmds
18331
18332 # Whether we are building with GNU ld or not.
18333 with_gnu_ld=$lt_with_gnu_ld
18334
18335 # Flag that allows shared libraries with undefined symbols to be built.
18336 allow_undefined_flag=$lt_allow_undefined_flag
18337
18338 # Flag that enforces no undefined symbols.
18339 no_undefined_flag=$lt_no_undefined_flag
18340
18341 # Flag to hardcode \$libdir into a binary during linking.
18342 # This must work even if \$libdir does not exist
18343 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18344
18345 # If ld is used when linking, flag to hardcode \$libdir into a binary
18346 # during linking.  This must work even if \$libdir does not exist.
18347 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18348
18349 # Whether we need a single "-rpath" flag with a separated argument.
18350 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18351
18352 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18353 # DIR into the resulting binary.
18354 hardcode_direct=$hardcode_direct
18355
18356 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18357 # DIR into the resulting binary and the resulting library dependency is
18358 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18359 # library is relocated.
18360 hardcode_direct_absolute=$hardcode_direct_absolute
18361
18362 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18363 # into the resulting binary.
18364 hardcode_minus_L=$hardcode_minus_L
18365
18366 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18367 # into the resulting binary.
18368 hardcode_shlibpath_var=$hardcode_shlibpath_var
18369
18370 # Set to "yes" if building a shared library automatically hardcodes DIR
18371 # into the library and all subsequent libraries and executables linked
18372 # against it.
18373 hardcode_automatic=$hardcode_automatic
18374
18375 # Set to yes if linker adds runtime paths of dependent libraries
18376 # to runtime path list.
18377 inherit_rpath=$inherit_rpath
18378
18379 # Whether libtool must link a program against all its dependency libraries.
18380 link_all_deplibs=$link_all_deplibs
18381
18382 # Fix the shell variable \$srcfile for the compiler.
18383 fix_srcfile_path=$lt_fix_srcfile_path
18384
18385 # Set to "yes" if exported symbols are required.
18386 always_export_symbols=$always_export_symbols
18387
18388 # The commands to list exported symbols.
18389 export_symbols_cmds=$lt_export_symbols_cmds
18390
18391 # Symbols that should not be listed in the preloaded symbols.
18392 exclude_expsyms=$lt_exclude_expsyms
18393
18394 # Symbols that must always be exported.
18395 include_expsyms=$lt_include_expsyms
18396
18397 # Commands necessary for linking programs (against libraries) with templates.
18398 prelink_cmds=$lt_prelink_cmds
18399
18400 # Specify filename containing input files.
18401 file_list_spec=$lt_file_list_spec
18402
18403 # How to hardcode a shared library path into an executable.
18404 hardcode_action=$hardcode_action
18405
18406 # The directories searched by this compiler when creating a shared library.
18407 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18408
18409 # Dependencies to place before and after the objects being linked to
18410 # create a shared library.
18411 predep_objects=$lt_predep_objects
18412 postdep_objects=$lt_postdep_objects
18413 predeps=$lt_predeps
18414 postdeps=$lt_postdeps
18415
18416 # The library search path used internally by the compiler when linking
18417 # a shared library.
18418 compiler_lib_search_path=$lt_compiler_lib_search_path
18419
18420 # ### END LIBTOOL CONFIG
18421
18422 _LT_EOF
18423
18424   case $host_os in
18425   aix3*)
18426     cat <<\_LT_EOF >> "$cfgfile"
18427 # AIX sometimes has problems with the GCC collect2 program.  For some
18428 # reason, if we set the COLLECT_NAMES environment variable, the problems
18429 # vanish in a puff of smoke.
18430 if test "X${COLLECT_NAMES+set}" != Xset; then
18431   COLLECT_NAMES=
18432   export COLLECT_NAMES
18433 fi
18434 _LT_EOF
18435     ;;
18436   esac
18437
18438
18439 ltmain="$ac_aux_dir/ltmain.sh"
18440
18441
18442   # We use sed instead of cat because bash on DJGPP gets confused if
18443   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18444   # text mode, it properly converts lines to CR/LF.  This bash problem
18445   # is reportedly fixed, but why not run on old versions too?
18446   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18447     || (rm -f "$cfgfile"; exit 1)
18448
18449   case $xsi_shell in
18450   yes)
18451     cat << \_LT_EOF >> "$cfgfile"
18452
18453 # func_dirname file append nondir_replacement
18454 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18455 # otherwise set result to NONDIR_REPLACEMENT.
18456 func_dirname ()
18457 {
18458   case ${1} in
18459     */*) func_dirname_result="${1%/*}${2}" ;;
18460     *  ) func_dirname_result="${3}" ;;
18461   esac
18462 }
18463
18464 # func_basename file
18465 func_basename ()
18466 {
18467   func_basename_result="${1##*/}"
18468 }
18469
18470 # func_dirname_and_basename file append nondir_replacement
18471 # perform func_basename and func_dirname in a single function
18472 # call:
18473 #   dirname:  Compute the dirname of FILE.  If nonempty,
18474 #             add APPEND to the result, otherwise set result
18475 #             to NONDIR_REPLACEMENT.
18476 #             value returned in "$func_dirname_result"
18477 #   basename: Compute filename of FILE.
18478 #             value retuned in "$func_basename_result"
18479 # Implementation must be kept synchronized with func_dirname
18480 # and func_basename. For efficiency, we do not delegate to
18481 # those functions but instead duplicate the functionality here.
18482 func_dirname_and_basename ()
18483 {
18484   case ${1} in
18485     */*) func_dirname_result="${1%/*}${2}" ;;
18486     *  ) func_dirname_result="${3}" ;;
18487   esac
18488   func_basename_result="${1##*/}"
18489 }
18490
18491 # func_stripname prefix suffix name
18492 # strip PREFIX and SUFFIX off of NAME.
18493 # PREFIX and SUFFIX must not contain globbing or regex special
18494 # characters, hashes, percent signs, but SUFFIX may contain a leading
18495 # dot (in which case that matches only a dot).
18496 func_stripname ()
18497 {
18498   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18499   # positional parameters, so assign one to ordinary parameter first.
18500   func_stripname_result=${3}
18501   func_stripname_result=${func_stripname_result#"${1}"}
18502   func_stripname_result=${func_stripname_result%"${2}"}
18503 }
18504
18505 # func_opt_split
18506 func_opt_split ()
18507 {
18508   func_opt_split_opt=${1%%=*}
18509   func_opt_split_arg=${1#*=}
18510 }
18511
18512 # func_lo2o object
18513 func_lo2o ()
18514 {
18515   case ${1} in
18516     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18517     *)    func_lo2o_result=${1} ;;
18518   esac
18519 }
18520
18521 # func_xform libobj-or-source
18522 func_xform ()
18523 {
18524   func_xform_result=${1%.*}.lo
18525 }
18526
18527 # func_arith arithmetic-term...
18528 func_arith ()
18529 {
18530   func_arith_result=$(( $* ))
18531 }
18532
18533 # func_len string
18534 # STRING may not start with a hyphen.
18535 func_len ()
18536 {
18537   func_len_result=${#1}
18538 }
18539
18540 _LT_EOF
18541     ;;
18542   *) # Bourne compatible functions.
18543     cat << \_LT_EOF >> "$cfgfile"
18544
18545 # func_dirname file append nondir_replacement
18546 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18547 # otherwise set result to NONDIR_REPLACEMENT.
18548 func_dirname ()
18549 {
18550   # Extract subdirectory from the argument.
18551   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18552   if test "X$func_dirname_result" = "X${1}"; then
18553     func_dirname_result="${3}"
18554   else
18555     func_dirname_result="$func_dirname_result${2}"
18556   fi
18557 }
18558
18559 # func_basename file
18560 func_basename ()
18561 {
18562   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18563 }
18564
18565
18566 # func_stripname prefix suffix name
18567 # strip PREFIX and SUFFIX off of NAME.
18568 # PREFIX and SUFFIX must not contain globbing or regex special
18569 # characters, hashes, percent signs, but SUFFIX may contain a leading
18570 # dot (in which case that matches only a dot).
18571 # func_strip_suffix prefix name
18572 func_stripname ()
18573 {
18574   case ${2} in
18575     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18576     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18577   esac
18578 }
18579
18580 # sed scripts:
18581 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18582 my_sed_long_arg='1s/^-[^=]*=//'
18583
18584 # func_opt_split
18585 func_opt_split ()
18586 {
18587   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18588   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18589 }
18590
18591 # func_lo2o object
18592 func_lo2o ()
18593 {
18594   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18595 }
18596
18597 # func_xform libobj-or-source
18598 func_xform ()
18599 {
18600   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18601 }
18602
18603 # func_arith arithmetic-term...
18604 func_arith ()
18605 {
18606   func_arith_result=`expr "$@"`
18607 }
18608
18609 # func_len string
18610 # STRING may not start with a hyphen.
18611 func_len ()
18612 {
18613   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18614 }
18615
18616 _LT_EOF
18617 esac
18618
18619 case $lt_shell_append in
18620   yes)
18621     cat << \_LT_EOF >> "$cfgfile"
18622
18623 # func_append var value
18624 # Append VALUE to the end of shell variable VAR.
18625 func_append ()
18626 {
18627   eval "$1+=\$2"
18628 }
18629 _LT_EOF
18630     ;;
18631   *)
18632     cat << \_LT_EOF >> "$cfgfile"
18633
18634 # func_append var value
18635 # Append VALUE to the end of shell variable VAR.
18636 func_append ()
18637 {
18638   eval "$1=\$$1\$2"
18639 }
18640
18641 _LT_EOF
18642     ;;
18643   esac
18644
18645
18646   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18647     || (rm -f "$cfgfile"; exit 1)
18648
18649   mv -f "$cfgfile" "$ofile" ||
18650     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18651   chmod +x "$ofile"
18652
18653
18654     cat <<_LT_EOF >> "$ofile"
18655
18656 # ### BEGIN LIBTOOL TAG CONFIG: FC
18657
18658 # The linker used to build libraries.
18659 LD=$lt_LD_FC
18660
18661 # How to create reloadable object files.
18662 reload_flag=$lt_reload_flag_FC
18663 reload_cmds=$lt_reload_cmds_FC
18664
18665 # Commands used to build an old-style archive.
18666 old_archive_cmds=$lt_old_archive_cmds_FC
18667
18668 # A language specific compiler.
18669 CC=$lt_compiler_FC
18670
18671 # Is the compiler the GNU compiler?
18672 with_gcc=$GCC_FC
18673
18674 # Compiler flag to turn off builtin functions.
18675 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
18676
18677 # How to pass a linker flag through the compiler.
18678 wl=$lt_lt_prog_compiler_wl_FC
18679
18680 # Additional compiler flags for building library objects.
18681 pic_flag=$lt_lt_prog_compiler_pic_FC
18682
18683 # Compiler flag to prevent dynamic linking.
18684 link_static_flag=$lt_lt_prog_compiler_static_FC
18685
18686 # Does compiler simultaneously support -c and -o options?
18687 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
18688
18689 # Whether or not to add -lc for building shared libraries.
18690 build_libtool_need_lc=$archive_cmds_need_lc_FC
18691
18692 # Whether or not to disallow shared libs when runtime libs are static.
18693 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
18694
18695 # Compiler flag to allow reflexive dlopens.
18696 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
18697
18698 # Compiler flag to generate shared objects directly from archives.
18699 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
18700
18701 # Whether the compiler copes with passing no objects directly.
18702 compiler_needs_object=$lt_compiler_needs_object_FC
18703
18704 # Create an old-style archive from a shared archive.
18705 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
18706
18707 # Create a temporary old-style archive to link instead of a shared archive.
18708 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
18709
18710 # Commands used to build a shared archive.
18711 archive_cmds=$lt_archive_cmds_FC
18712 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
18713
18714 # Commands used to build a loadable module if different from building
18715 # a shared archive.
18716 module_cmds=$lt_module_cmds_FC
18717 module_expsym_cmds=$lt_module_expsym_cmds_FC
18718
18719 # Whether we are building with GNU ld or not.
18720 with_gnu_ld=$lt_with_gnu_ld_FC
18721
18722 # Flag that allows shared libraries with undefined symbols to be built.
18723 allow_undefined_flag=$lt_allow_undefined_flag_FC
18724
18725 # Flag that enforces no undefined symbols.
18726 no_undefined_flag=$lt_no_undefined_flag_FC
18727
18728 # Flag to hardcode \$libdir into a binary during linking.
18729 # This must work even if \$libdir does not exist
18730 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
18731
18732 # If ld is used when linking, flag to hardcode \$libdir into a binary
18733 # during linking.  This must work even if \$libdir does not exist.
18734 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
18735
18736 # Whether we need a single "-rpath" flag with a separated argument.
18737 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
18738
18739 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18740 # DIR into the resulting binary.
18741 hardcode_direct=$hardcode_direct_FC
18742
18743 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18744 # DIR into the resulting binary and the resulting library dependency is
18745 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18746 # library is relocated.
18747 hardcode_direct_absolute=$hardcode_direct_absolute_FC
18748
18749 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18750 # into the resulting binary.
18751 hardcode_minus_L=$hardcode_minus_L_FC
18752
18753 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18754 # into the resulting binary.
18755 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
18756
18757 # Set to "yes" if building a shared library automatically hardcodes DIR
18758 # into the library and all subsequent libraries and executables linked
18759 # against it.
18760 hardcode_automatic=$hardcode_automatic_FC
18761
18762 # Set to yes if linker adds runtime paths of dependent libraries
18763 # to runtime path list.
18764 inherit_rpath=$inherit_rpath_FC
18765
18766 # Whether libtool must link a program against all its dependency libraries.
18767 link_all_deplibs=$link_all_deplibs_FC
18768
18769 # Fix the shell variable \$srcfile for the compiler.
18770 fix_srcfile_path=$lt_fix_srcfile_path_FC
18771
18772 # Set to "yes" if exported symbols are required.
18773 always_export_symbols=$always_export_symbols_FC
18774
18775 # The commands to list exported symbols.
18776 export_symbols_cmds=$lt_export_symbols_cmds_FC
18777
18778 # Symbols that should not be listed in the preloaded symbols.
18779 exclude_expsyms=$lt_exclude_expsyms_FC
18780
18781 # Symbols that must always be exported.
18782 include_expsyms=$lt_include_expsyms_FC
18783
18784 # Commands necessary for linking programs (against libraries) with templates.
18785 prelink_cmds=$lt_prelink_cmds_FC
18786
18787 # Specify filename containing input files.
18788 file_list_spec=$lt_file_list_spec_FC
18789
18790 # How to hardcode a shared library path into an executable.
18791 hardcode_action=$hardcode_action_FC
18792
18793 # The directories searched by this compiler when creating a shared library.
18794 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
18795
18796 # Dependencies to place before and after the objects being linked to
18797 # create a shared library.
18798 predep_objects=$lt_predep_objects_FC
18799 postdep_objects=$lt_postdep_objects_FC
18800 predeps=$lt_predeps_FC
18801 postdeps=$lt_postdeps_FC
18802
18803 # The library search path used internally by the compiler when linking
18804 # a shared library.
18805 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
18806
18807 # ### END LIBTOOL TAG CONFIG: FC
18808 _LT_EOF
18809
18810  ;;
18811     "gstdint.h":C)
18812 if test "$GCC" = yes; then
18813   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
18814 else
18815   echo "/* generated for $CC */" > tmp-stdint.h
18816 fi
18817
18818 sed 's/^ *//' >> tmp-stdint.h <<EOF
18819
18820   #ifndef GCC_GENERATED_STDINT_H
18821   #define GCC_GENERATED_STDINT_H 1
18822
18823   #include <sys/types.h>
18824 EOF
18825
18826 if test "$acx_cv_header_stdint" != stdint.h; then
18827   echo "#include <stddef.h>" >> tmp-stdint.h
18828 fi
18829 if test "$acx_cv_header_stdint" != stddef.h; then
18830   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
18831 fi
18832
18833 sed 's/^ *//' >> tmp-stdint.h <<EOF
18834   /* glibc uses these symbols as guards to prevent redefinitions.  */
18835   #ifdef __int8_t_defined
18836   #define _INT8_T
18837   #define _INT16_T
18838   #define _INT32_T
18839   #endif
18840   #ifdef __uint32_t_defined
18841   #define _UINT32_T
18842   #endif
18843
18844 EOF
18845
18846 # ----------------- done header, emit basic int types -------------
18847 if test "$acx_cv_header_stdint" = stddef.h; then
18848   sed 's/^ *//' >> tmp-stdint.h <<EOF
18849
18850     #ifndef _UINT8_T
18851     #define _UINT8_T
18852     #ifndef __uint8_t_defined
18853     #define __uint8_t_defined
18854     #ifndef uint8_t
18855     typedef unsigned $acx_cv_type_int8_t uint8_t;
18856     #endif
18857     #endif
18858     #endif
18859
18860     #ifndef _UINT16_T
18861     #define _UINT16_T
18862     #ifndef __uint16_t_defined
18863     #define __uint16_t_defined
18864     #ifndef uint16_t
18865     typedef unsigned $acx_cv_type_int16_t uint16_t;
18866     #endif
18867     #endif
18868     #endif
18869
18870     #ifndef _UINT32_T
18871     #define _UINT32_T
18872     #ifndef __uint32_t_defined
18873     #define __uint32_t_defined
18874     #ifndef uint32_t
18875     typedef unsigned $acx_cv_type_int32_t uint32_t;
18876     #endif
18877     #endif
18878     #endif
18879
18880     #ifndef _INT8_T
18881     #define _INT8_T
18882     #ifndef __int8_t_defined
18883     #define __int8_t_defined
18884     #ifndef int8_t
18885     typedef $acx_cv_type_int8_t int8_t;
18886     #endif
18887     #endif
18888     #endif
18889
18890     #ifndef _INT16_T
18891     #define _INT16_T
18892     #ifndef __int16_t_defined
18893     #define __int16_t_defined
18894     #ifndef int16_t
18895     typedef $acx_cv_type_int16_t int16_t;
18896     #endif
18897     #endif
18898     #endif
18899
18900     #ifndef _INT32_T
18901     #define _INT32_T
18902     #ifndef __int32_t_defined
18903     #define __int32_t_defined
18904     #ifndef int32_t
18905     typedef $acx_cv_type_int32_t int32_t;
18906     #endif
18907     #endif
18908     #endif
18909 EOF
18910 elif test "$ac_cv_type_u_int32_t" = yes; then
18911   sed 's/^ *//' >> tmp-stdint.h <<EOF
18912
18913     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
18914     #ifndef _INT8_T
18915     #define _INT8_T
18916     #endif
18917     #ifndef _INT16_T
18918     #define _INT16_T
18919     #endif
18920     #ifndef _INT32_T
18921     #define _INT32_T
18922     #endif
18923
18924     #ifndef _UINT8_T
18925     #define _UINT8_T
18926     #ifndef __uint8_t_defined
18927     #define __uint8_t_defined
18928     #ifndef uint8_t
18929     typedef u_int8_t uint8_t;
18930     #endif
18931     #endif
18932     #endif
18933
18934     #ifndef _UINT16_T
18935     #define _UINT16_T
18936     #ifndef __uint16_t_defined
18937     #define __uint16_t_defined
18938     #ifndef uint16_t
18939     typedef u_int16_t uint16_t;
18940     #endif
18941     #endif
18942     #endif
18943
18944     #ifndef _UINT32_T
18945     #define _UINT32_T
18946     #ifndef __uint32_t_defined
18947     #define __uint32_t_defined
18948     #ifndef uint32_t
18949     typedef u_int32_t uint32_t;
18950     #endif
18951     #endif
18952     #endif
18953 EOF
18954 else
18955   sed 's/^ *//' >> tmp-stdint.h <<EOF
18956
18957     /* Some systems have guard macros to prevent redefinitions, define them.  */
18958     #ifndef _INT8_T
18959     #define _INT8_T
18960     #endif
18961     #ifndef _INT16_T
18962     #define _INT16_T
18963     #endif
18964     #ifndef _INT32_T
18965     #define _INT32_T
18966     #endif
18967     #ifndef _UINT8_T
18968     #define _UINT8_T
18969     #endif
18970     #ifndef _UINT16_T
18971     #define _UINT16_T
18972     #endif
18973     #ifndef _UINT32_T
18974     #define _UINT32_T
18975     #endif
18976 EOF
18977 fi
18978
18979 # ------------- done basic int types, emit int64_t types ------------
18980 if test "$ac_cv_type_uint64_t" = yes; then
18981   sed 's/^ *//' >> tmp-stdint.h <<EOF
18982
18983     /* system headers have good uint64_t and int64_t */
18984     #ifndef _INT64_T
18985     #define _INT64_T
18986     #endif
18987     #ifndef _UINT64_T
18988     #define _UINT64_T
18989     #endif
18990 EOF
18991 elif test "$ac_cv_type_u_int64_t" = yes; then
18992   sed 's/^ *//' >> tmp-stdint.h <<EOF
18993
18994     /* system headers have an u_int64_t (and int64_t) */
18995     #ifndef _INT64_T
18996     #define _INT64_T
18997     #endif
18998     #ifndef _UINT64_T
18999     #define _UINT64_T
19000     #ifndef __uint64_t_defined
19001     #define __uint64_t_defined
19002     #ifndef uint64_t
19003     typedef u_int64_t uint64_t;
19004     #endif
19005     #endif
19006     #endif
19007 EOF
19008 elif test -n "$acx_cv_type_int64_t"; then
19009   sed 's/^ *//' >> tmp-stdint.h <<EOF
19010
19011     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19012     #ifndef _INT64_T
19013     #define _INT64_T
19014     #ifndef int64_t
19015     typedef $acx_cv_type_int64_t int64_t;
19016     #endif
19017     #endif
19018     #ifndef _UINT64_T
19019     #define _UINT64_T
19020     #ifndef __uint64_t_defined
19021     #define __uint64_t_defined
19022     #ifndef uint64_t
19023     typedef unsigned $acx_cv_type_int64_t uint64_t;
19024     #endif
19025     #endif
19026     #endif
19027 EOF
19028 else
19029   sed 's/^ *//' >> tmp-stdint.h <<EOF
19030
19031     /* some common heuristics for int64_t, using compiler-specific tests */
19032     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19033     #ifndef _INT64_T
19034     #define _INT64_T
19035     #ifndef __int64_t_defined
19036     #ifndef int64_t
19037     typedef long long int64_t;
19038     #endif
19039     #endif
19040     #endif
19041     #ifndef _UINT64_T
19042     #define _UINT64_T
19043     #ifndef uint64_t
19044     typedef unsigned long long uint64_t;
19045     #endif
19046     #endif
19047
19048     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19049     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19050        does not implement __extension__.  But that compiler doesn't define
19051        __GNUC_MINOR__.  */
19052     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19053     # define __extension__
19054     # endif
19055
19056     # ifndef _INT64_T
19057     # define _INT64_T
19058     # ifndef int64_t
19059     __extension__ typedef long long int64_t;
19060     # endif
19061     # endif
19062     # ifndef _UINT64_T
19063     # define _UINT64_T
19064     # ifndef uint64_t
19065     __extension__ typedef unsigned long long uint64_t;
19066     # endif
19067     # endif
19068
19069     #elif !defined __STRICT_ANSI__
19070     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19071
19072     #  ifndef _INT64_T
19073     #  define _INT64_T
19074     #  ifndef int64_t
19075     typedef __int64 int64_t;
19076     #  endif
19077     #  endif
19078     #  ifndef _UINT64_T
19079     #  define _UINT64_T
19080     #  ifndef uint64_t
19081     typedef unsigned __int64 uint64_t;
19082     #  endif
19083     #  endif
19084     # endif /* compiler */
19085
19086     #endif /* ANSI version */
19087 EOF
19088 fi
19089
19090 # ------------- done int64_t types, emit intptr types ------------
19091 if test "$ac_cv_type_uintptr_t" != yes; then
19092   sed 's/^ *//' >> tmp-stdint.h <<EOF
19093
19094     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19095     #ifndef __uintptr_t_defined
19096     #ifndef uintptr_t
19097     typedef u$acx_cv_type_intptr_t uintptr_t;
19098     #endif
19099     #endif
19100     #ifndef __intptr_t_defined
19101     #ifndef intptr_t
19102     typedef $acx_cv_type_intptr_t  intptr_t;
19103     #endif
19104     #endif
19105 EOF
19106 fi
19107
19108 # ------------- done intptr types, emit int_least types ------------
19109 if test "$ac_cv_type_int_least32_t" != yes; then
19110   sed 's/^ *//' >> tmp-stdint.h <<EOF
19111
19112     /* Define int_least types */
19113     typedef int8_t     int_least8_t;
19114     typedef int16_t    int_least16_t;
19115     typedef int32_t    int_least32_t;
19116     #ifdef _INT64_T
19117     typedef int64_t    int_least64_t;
19118     #endif
19119
19120     typedef uint8_t    uint_least8_t;
19121     typedef uint16_t   uint_least16_t;
19122     typedef uint32_t   uint_least32_t;
19123     #ifdef _UINT64_T
19124     typedef uint64_t   uint_least64_t;
19125     #endif
19126 EOF
19127 fi
19128
19129 # ------------- done intptr types, emit int_fast types ------------
19130 if test "$ac_cv_type_int_fast32_t" != yes; then
19131       sed 's/^ *//' >> tmp-stdint.h <<EOF
19132
19133     /* Define int_fast types.  short is often slow */
19134     typedef int8_t       int_fast8_t;
19135     typedef int          int_fast16_t;
19136     typedef int32_t      int_fast32_t;
19137     #ifdef _INT64_T
19138     typedef int64_t      int_fast64_t;
19139     #endif
19140
19141     typedef uint8_t      uint_fast8_t;
19142     typedef unsigned int uint_fast16_t;
19143     typedef uint32_t     uint_fast32_t;
19144     #ifdef _UINT64_T
19145     typedef uint64_t     uint_fast64_t;
19146     #endif
19147 EOF
19148 fi
19149
19150 if test "$ac_cv_type_uintmax_t" != yes; then
19151   sed 's/^ *//' >> tmp-stdint.h <<EOF
19152
19153     /* Define intmax based on what we found */
19154     #ifndef intmax_t
19155     #ifdef _INT64_T
19156     typedef int64_t       intmax_t;
19157     #else
19158     typedef long          intmax_t;
19159     #endif
19160     #endif
19161     #ifndef uintmax_t
19162     #ifdef _UINT64_T
19163     typedef uint64_t      uintmax_t;
19164     #else
19165     typedef unsigned long uintmax_t;
19166     #endif
19167     #endif
19168 EOF
19169 fi
19170
19171 sed 's/^ *//' >> tmp-stdint.h <<EOF
19172
19173   #endif /* GCC_GENERATED_STDINT_H */
19174 EOF
19175
19176 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19177   rm -f tmp-stdint.h
19178 else
19179   mv -f tmp-stdint.h gstdint.h
19180 fi
19181
19182  ;;
19183
19184   esac
19185 done # for ac_tag
19186
19187
19188 as_fn_exit 0
19189 _ACEOF
19190 ac_clean_files=$ac_clean_files_save
19191
19192 test $ac_write_fail = 0 ||
19193   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19194
19195
19196 # configure is writing to config.log, and then calls config.status.
19197 # config.status does its own redirection, appending to config.log.
19198 # Unfortunately, on DOS this fails, as config.log is still kept open
19199 # by configure, so config.status won't be able to write to it; its
19200 # output is simply discarded.  So we exec the FD to /dev/null,
19201 # effectively closing config.log, so it can be properly (re)opened and
19202 # appended to by config.status.  When coming back to configure, we
19203 # need to make the FD available again.
19204 if test "$no_create" != yes; then
19205   ac_cs_success=:
19206   ac_config_status_args=
19207   test "$silent" = yes &&
19208     ac_config_status_args="$ac_config_status_args --quiet"
19209   exec 5>/dev/null
19210   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19211   exec 5>>config.log
19212   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19213   # would make configure fail if this is the last instruction.
19214   $ac_cs_success || as_fn_exit $?
19215 fi
19216 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19217   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19218 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19219 fi
19220