libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Offloading and Multi Processing Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library'
 558 PACKAGE_TARNAME='libgomp'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_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_SUN_FALSE
 623 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 624 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 625 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 626 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 627 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 628 OPT_LDFLAGS
 629 SECTION_LDFLAGS
 630 PLUGIN_HSA_FALSE
 631 PLUGIN_HSA_TRUE
 632 PLUGIN_NVPTX_FALSE
 633 PLUGIN_NVPTX_TRUE
 634 offload_additional_lib_paths
 635 offload_additional_options
 636 PLUGIN_HSA_LIBS
 637 PLUGIN_HSA_LDFLAGS
 638 PLUGIN_HSA_CPPFLAGS
 639 PLUGIN_HSA
 640 HSA_KMT_LIB
 641 HSA_RUNTIME_LIB
 642 HSA_RUNTIME_INCLUDE
 643 PLUGIN_NVPTX_LIBS
 644 PLUGIN_NVPTX_LDFLAGS
 645 PLUGIN_NVPTX_CPPFLAGS
 646 PLUGIN_NVPTX
 647 CUDA_DRIVER_LIB
 648 CUDA_DRIVER_INCLUDE
 649 offload_targets
 650 libtool_VERSION
 651 ac_ct_FC
 652 FCFLAGS
 653 FC
 654 MAINT
 655 MAINTAINER_MODE_FALSE
 656 MAINTAINER_MODE_TRUE
 657 enable_static
 658 enable_shared
 659 lt_host_flags
 660 CPP
 661 OTOOL64
 662 OTOOL
 663 LIPO
 664 NMEDIT
 665 DSYMUTIL
 666 OBJDUMP
 667 LN_S
 668 NM
 669 ac_ct_DUMPBIN
 670 DUMPBIN
 671 LD
 672 FGREP
 673 EGREP
 674 GREP
 675 SED
 676 LIBTOOL
 677 BUILD_INFO_FALSE
 678 BUILD_INFO_TRUE
 679 PERL
 680 RANLIB
 681 AR
 682 am__fastdepCC_FALSE
 683 am__fastdepCC_TRUE
 684 CCDEPMODE
 685 am__nodep
 686 AMDEPBACKSLASH
 687 AMDEP_FALSE
 688 AMDEP_TRUE
 689 am__quote
 690 am__include
 691 DEPDIR
 692 OBJEXT
 693 EXEEXT
 694 ac_ct_CC
 695 CPPFLAGS
 696 LDFLAGS
 697 CFLAGS
 698 CC
 699 toolexeclibdir
 700 toolexecdir
 701 multi_basedir
 702 am__untar
 703 am__tar
 704 AMTAR
 705 am__leading_dot
 706 SET_MAKE
 707 AWK
 708 mkdir_p
 709 MKDIR_P
 710 INSTALL_STRIP_PROGRAM
 711 STRIP
 712 install_sh
 713 MAKEINFO
 714 AUTOHEADER
 715 AUTOMAKE
 716 AUTOCONF
 717 ACLOCAL
 718 VERSION
 719 PACKAGE
 720 CYGPATH_W
 721 am__isrc
 722 INSTALL_DATA
 723 INSTALL_SCRIPT
 724 INSTALL_PROGRAM
 725 target_os
 726 target_vendor
 727 target_cpu
 728 target
 729 host_os
 730 host_vendor
 731 host_cpu
 732 host
 733 build_os
 734 build_vendor
 735 build_cpu
 736 build
 737 GENINSRC_FALSE
 738 GENINSRC_TRUE
 739 target_alias
 740 host_alias
 741 build_alias
 742 LIBS
 743 ECHO_T
 744 ECHO_N
 745 ECHO_C
 746 DEFS
 747 mandir
 748 localedir
 749 libdir
 750 psdir
 751 pdfdir
 752 dvidir
 753 htmldir
 754 infodir
 755 docdir
 756 oldincludedir
 757 includedir
 758 localstatedir
 759 sharedstatedir
 760 sysconfdir
 761 datadir
 762 datarootdir
 763 libexecdir
 764 sbindir
 765 bindir
 766 program_transform_name
 767 prefix
 768 exec_prefix
 769 PACKAGE_URL
 770 PACKAGE_BUGREPORT
 771 PACKAGE_STRING
 772 PACKAGE_VERSION
 773 PACKAGE_TARNAME
 774 PACKAGE_NAME
 775 PATH_SEPARATOR
 776 SHELL'
 777 ac_subst_files=''
 778 ac_user_opts='
 779 enable_option_checking
 780 enable_version_specific_runtime_libs
 781 enable_generated_files_in_srcdir
 782 enable_multilib
 783 enable_dependency_tracking
 784 enable_shared
 785 enable_static
 786 with_pic
 787 enable_fast_install
 788 with_gnu_ld
 789 enable_libtool_lock
 790 enable_maintainer_mode
 791 with_cuda_driver
 792 with_cuda_driver_include
 793 with_cuda_driver_lib
 794 with_hsa_runtime
 795 with_hsa_runtime_include
 796 with_hsa_runtime_lib
 797 with_hsa_kmt_lib
 798 enable_linux_futex
 799 enable_tls
 800 enable_symvers
 801 '
 802       ac_precious_vars='build_alias
 803 host_alias
 804 target_alias
 805 CPP
 806 CPPFLAGS
 807 FC
 808 FCFLAGS
 809 LDFLAGS
 810 LIBS'
 811
 812
 813 # Initialize some variables set by options.
 814 ac_init_help=
 815 ac_init_version=false
 816 ac_unrecognized_opts=
 817 ac_unrecognized_sep=
 818 # The variables have the same names as the options, with
 819 # dashes changed to underlines.
 820 cache_file=/dev/null
 821 exec_prefix=NONE
 822 no_create=
 823 no_recursion=
 824 prefix=NONE
 825 program_prefix=NONE
 826 program_suffix=NONE
 827 program_transform_name=s,x,x,
 828 silent=
 829 site=
 830 srcdir=
 831 verbose=
 832 x_includes=NONE
 833 x_libraries=NONE
 834
 835 # Installation directory options.
 836 # These are left unexpanded so users can "make install exec_prefix=/foo"
 837 # and all the variables that are supposed to be based on exec_prefix
 838 # by default will actually change.
 839 # Use braces instead of parens because sh, perl, etc. also accept them.
 840 # (The list follows the same order as the GNU Coding Standards.)
 841 bindir='${exec_prefix}/bin'
 842 sbindir='${exec_prefix}/sbin'
 843 libexecdir='${exec_prefix}/libexec'
 844 datarootdir='${prefix}/share'
 845 datadir='${datarootdir}'
 846 sysconfdir='${prefix}/etc'
 847 sharedstatedir='${prefix}/com'
 848 localstatedir='${prefix}/var'
 849 includedir='${prefix}/include'
 850 oldincludedir='/usr/include'
 851 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 852 infodir='${datarootdir}/info'
 853 htmldir='${docdir}'
 854 dvidir='${docdir}'
 855 pdfdir='${docdir}'
 856 psdir='${docdir}'
 857 libdir='${exec_prefix}/lib'
 858 localedir='${datarootdir}/locale'
 859 mandir='${datarootdir}/man'
 860
 861 ac_prev=
 862 ac_dashdash=
 863 for ac_option
 864 do
 865   # If the previous option needs an argument, assign it.
 866   if test -n "$ac_prev"; then
 867     eval $ac_prev=\$ac_option
 868     ac_prev=
 869     continue
 870   fi
 871
 872   case $ac_option in
 873   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 874   *)    ac_optarg=yes ;;
 875   esac
 876
 877   # Accept the important Cygnus configure options, so we can diagnose typos.
 878
 879   case $ac_dashdash$ac_option in
 880   --)
 881     ac_dashdash=yes ;;
 882
 883   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 884     ac_prev=bindir ;;
 885   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 886     bindir=$ac_optarg ;;
 887
 888   -build | --build | --buil | --bui | --bu)
 889     ac_prev=build_alias ;;
 890   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 891     build_alias=$ac_optarg ;;
 892
 893   -cache-file | --cache-file | --cache-fil | --cache-fi \
 894   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 895     ac_prev=cache_file ;;
 896   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 897   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 898     cache_file=$ac_optarg ;;
 899
 900   --config-cache | -C)
 901     cache_file=config.cache ;;
 902
 903   -datadir | --datadir | --datadi | --datad)
 904     ac_prev=datadir ;;
 905   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 906     datadir=$ac_optarg ;;
 907
 908   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 909   | --dataroo | --dataro | --datar)
 910     ac_prev=datarootdir ;;
 911   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 912   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 913     datarootdir=$ac_optarg ;;
 914
 915   -disable-* | --disable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=no ;;
 930
 931   -docdir | --docdir | --docdi | --doc | --do)
 932     ac_prev=docdir ;;
 933   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 934     docdir=$ac_optarg ;;
 935
 936   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 937     ac_prev=dvidir ;;
 938   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 939     dvidir=$ac_optarg ;;
 940
 941   -enable-* | --enable-*)
 942     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 943     # Reject names that are not valid shell variable names.
 944     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 945       as_fn_error "invalid feature name: $ac_useropt"
 946     ac_useropt_orig=$ac_useropt
 947     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 948     case $ac_user_opts in
 949       *"
 950 "enable_$ac_useropt"
 951 "*) ;;
 952       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 953          ac_unrecognized_sep=', ';;
 954     esac
 955     eval enable_$ac_useropt=\$ac_optarg ;;
 956
 957   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 958   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 959   | --exec | --exe | --ex)
 960     ac_prev=exec_prefix ;;
 961   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 962   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 963   | --exec=* | --exe=* | --ex=*)
 964     exec_prefix=$ac_optarg ;;
 965
 966   -gas | --gas | --ga | --g)
 967     # Obsolete; use --with-gas.
 968     with_gas=yes ;;
 969
 970   -help | --help | --hel | --he | -h)
 971     ac_init_help=long ;;
 972   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 973     ac_init_help=recursive ;;
 974   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 975     ac_init_help=short ;;
 976
 977   -host | --host | --hos | --ho)
 978     ac_prev=host_alias ;;
 979   -host=* | --host=* | --hos=* | --ho=*)
 980     host_alias=$ac_optarg ;;
 981
 982   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 983     ac_prev=htmldir ;;
 984   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 985   | --ht=*)
 986     htmldir=$ac_optarg ;;
 987
 988   -includedir | --includedir | --includedi | --included | --include \
 989   | --includ | --inclu | --incl | --inc)
 990     ac_prev=includedir ;;
 991   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 992   | --includ=* | --inclu=* | --incl=* | --inc=*)
 993     includedir=$ac_optarg ;;
 994
 995   -infodir | --infodir | --infodi | --infod | --info | --inf)
 996     ac_prev=infodir ;;
 997   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 998     infodir=$ac_optarg ;;
 999
1000   -libdir | --libdir | --libdi | --libd)
1001     ac_prev=libdir ;;
1002   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1003     libdir=$ac_optarg ;;
1004
1005   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1006   | --libexe | --libex | --libe)
1007     ac_prev=libexecdir ;;
1008   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1009   | --libexe=* | --libex=* | --libe=*)
1010     libexecdir=$ac_optarg ;;
1011
1012   -localedir | --localedir | --localedi | --localed | --locale)
1013     ac_prev=localedir ;;
1014   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1015     localedir=$ac_optarg ;;
1016
1017   -localstatedir | --localstatedir | --localstatedi | --localstated \
1018   | --localstate | --localstat | --localsta | --localst | --locals)
1019     ac_prev=localstatedir ;;
1020   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1021   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1022     localstatedir=$ac_optarg ;;
1023
1024   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1025     ac_prev=mandir ;;
1026   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1027     mandir=$ac_optarg ;;
1028
1029   -nfp | --nfp | --nf)
1030     # Obsolete; use --without-fp.
1031     with_fp=no ;;
1032
1033   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1034   | --no-cr | --no-c | -n)
1035     no_create=yes ;;
1036
1037   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1038   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1039     no_recursion=yes ;;
1040
1041   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1042   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1043   | --oldin | --oldi | --old | --ol | --o)
1044     ac_prev=oldincludedir ;;
1045   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1046   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1047   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1048     oldincludedir=$ac_optarg ;;
1049
1050   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1051     ac_prev=prefix ;;
1052   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1053     prefix=$ac_optarg ;;
1054
1055   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1056   | --program-pre | --program-pr | --program-p)
1057     ac_prev=program_prefix ;;
1058   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1059   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1060     program_prefix=$ac_optarg ;;
1061
1062   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1063   | --program-suf | --program-su | --program-s)
1064     ac_prev=program_suffix ;;
1065   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1066   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1067     program_suffix=$ac_optarg ;;
1068
1069   -program-transform-name | --program-transform-name \
1070   | --program-transform-nam | --program-transform-na \
1071   | --program-transform-n | --program-transform- \
1072   | --program-transform | --program-transfor \
1073   | --program-transfo | --program-transf \
1074   | --program-trans | --program-tran \
1075   | --progr-tra | --program-tr | --program-t)
1076     ac_prev=program_transform_name ;;
1077   -program-transform-name=* | --program-transform-name=* \
1078   | --program-transform-nam=* | --program-transform-na=* \
1079   | --program-transform-n=* | --program-transform-=* \
1080   | --program-transform=* | --program-transfor=* \
1081   | --program-transfo=* | --program-transf=* \
1082   | --program-trans=* | --program-tran=* \
1083   | --progr-tra=* | --program-tr=* | --program-t=*)
1084     program_transform_name=$ac_optarg ;;
1085
1086   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1087     ac_prev=pdfdir ;;
1088   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1089     pdfdir=$ac_optarg ;;
1090
1091   -psdir | --psdir | --psdi | --psd | --ps)
1092     ac_prev=psdir ;;
1093   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1094     psdir=$ac_optarg ;;
1095
1096   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1097   | -silent | --silent | --silen | --sile | --sil)
1098     silent=yes ;;
1099
1100   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101     ac_prev=sbindir ;;
1102   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103   | --sbi=* | --sb=*)
1104     sbindir=$ac_optarg ;;
1105
1106   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108   | --sharedst | --shareds | --shared | --share | --shar \
1109   | --sha | --sh)
1110     ac_prev=sharedstatedir ;;
1111   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114   | --sha=* | --sh=*)
1115     sharedstatedir=$ac_optarg ;;
1116
1117   -site | --site | --sit)
1118     ac_prev=site ;;
1119   -site=* | --site=* | --sit=*)
1120     site=$ac_optarg ;;
1121
1122   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123     ac_prev=srcdir ;;
1124   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125     srcdir=$ac_optarg ;;
1126
1127   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128   | --syscon | --sysco | --sysc | --sys | --sy)
1129     ac_prev=sysconfdir ;;
1130   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132     sysconfdir=$ac_optarg ;;
1133
1134   -target | --target | --targe | --targ | --tar | --ta | --t)
1135     ac_prev=target_alias ;;
1136   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137     target_alias=$ac_optarg ;;
1138
1139   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140     verbose=yes ;;
1141
1142   -version | --version | --versio | --versi | --vers | -V)
1143     ac_init_version=: ;;
1144
1145   -with-* | --with-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=\$ac_optarg ;;
1160
1161   -without-* | --without-*)
1162     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163     # Reject names that are not valid shell variable names.
1164     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165       as_fn_error "invalid package name: $ac_useropt"
1166     ac_useropt_orig=$ac_useropt
1167     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168     case $ac_user_opts in
1169       *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173          ac_unrecognized_sep=', ';;
1174     esac
1175     eval with_$ac_useropt=no ;;
1176
1177   --x)
1178     # Obsolete; use --with-x.
1179     with_x=yes ;;
1180
1181   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182   | --x-incl | --x-inc | --x-in | --x-i)
1183     ac_prev=x_includes ;;
1184   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186     x_includes=$ac_optarg ;;
1187
1188   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190     ac_prev=x_libraries ;;
1191   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193     x_libraries=$ac_optarg ;;
1194
1195   -*) as_fn_error "unrecognized option: \`$ac_option'
1196 Try \`$0 --help' for more information."
1197     ;;
1198
1199   *=*)
1200     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201     # Reject names that are not valid shell variable names.
1202     case $ac_envvar in #(
1203       '' | [0-9]* | *[!_$as_cr_alnum]* )
1204       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1205     esac
1206     eval $ac_envvar=\$ac_optarg
1207     export $ac_envvar ;;
1208
1209   *)
1210     # FIXME: should be removed in autoconf 3.0.
1211     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1215     ;;
1216
1217   esac
1218 done
1219
1220 if test -n "$ac_prev"; then
1221   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222   as_fn_error "missing argument to $ac_option"
1223 fi
1224
1225 if test -n "$ac_unrecognized_opts"; then
1226   case $enable_option_checking in
1227     no) ;;
1228     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1229     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230   esac
1231 fi
1232
1233 # Check all directory arguments for consistency.
1234 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235                 datadir sysconfdir sharedstatedir localstatedir includedir \
1236                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237                 libdir localedir mandir
1238 do
1239   eval ac_val=\$$ac_var
1240   # Remove trailing slashes.
1241   case $ac_val in
1242     */ )
1243       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244       eval $ac_var=\$ac_val;;
1245   esac
1246   # Be sure to have absolute directory names.
1247   case $ac_val in
1248     [\\/$]* | ?:[\\/]* )  continue;;
1249     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250   esac
1251   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1252 done
1253
1254 # There might be people who depend on the old broken behavior: `$host'
1255 # used to hold the argument of --host etc.
1256 # FIXME: To remove some day.
1257 build=$build_alias
1258 host=$host_alias
1259 target=$target_alias
1260
1261 # FIXME: To remove some day.
1262 if test "x$host_alias" != x; then
1263   if test "x$build_alias" = x; then
1264     cross_compiling=maybe
1265     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1266     If a cross compiler is detected then cross compile mode will be used." >&2
1267   elif test "x$build_alias" != "x$host_alias"; then
1268     cross_compiling=yes
1269   fi
1270 fi
1271
1272 ac_tool_prefix=
1273 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1274
1275 test "$silent" = yes && exec 6>/dev/null
1276
1277
1278 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1279 ac_ls_di=`ls -di .` &&
1280 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1281   as_fn_error "working directory cannot be determined"
1282 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1283   as_fn_error "pwd does not report name of working directory"
1284
1285
1286 # Find the source files, if location was not specified.
1287 if test -z "$srcdir"; then
1288   ac_srcdir_defaulted=yes
1289   # Try the directory containing this script, then the parent directory.
1290   ac_confdir=`$as_dirname -- "$as_myself" ||
1291 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1292          X"$as_myself" : 'X\(//\)[^/]' \| \
1293          X"$as_myself" : 'X\(//\)$' \| \
1294          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1295 $as_echo X"$as_myself" |
1296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\/\)[^/].*/{
1301             s//\1/
1302             q
1303           }
1304           /^X\(\/\/\)$/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\).*/{
1309             s//\1/
1310             q
1311           }
1312           s/.*/./; q'`
1313   srcdir=$ac_confdir
1314   if test ! -r "$srcdir/$ac_unique_file"; then
1315     srcdir=..
1316   fi
1317 else
1318   ac_srcdir_defaulted=no
1319 fi
1320 if test ! -r "$srcdir/$ac_unique_file"; then
1321   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1322   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1323 fi
1324 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1325 ac_abs_confdir=`(
1326         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1327         pwd)`
1328 # When building in place, set srcdir=.
1329 if test "$ac_abs_confdir" = "$ac_pwd"; then
1330   srcdir=.
1331 fi
1332 # Remove unnecessary trailing slashes from srcdir.
1333 # Double slashes in file names in object file debugging info
1334 # mess up M-x gdb in Emacs.
1335 case $srcdir in
1336 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1337 esac
1338 for ac_var in $ac_precious_vars; do
1339   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_env_${ac_var}_value=\$${ac_var}
1341   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1342   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1343 done
1344
1345 #
1346 # Report the --help message.
1347 #
1348 if test "$ac_init_help" = "long"; then
1349   # Omit some internal or obsolete options to make the list less imposing.
1350   # This message is too long to be a string in the A/UX 3.1 sh.
1351   cat <<_ACEOF
1352 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1353
1354 Usage: $0 [OPTION]... [VAR=VALUE]...
1355
1356 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1357 VAR=VALUE.  See below for descriptions of some of the useful variables.
1358
1359 Defaults for the options are specified in brackets.
1360
1361 Configuration:
1362   -h, --help              display this help and exit
1363       --help=short        display options specific to this package
1364       --help=recursive    display the short help of all the included packages
1365   -V, --version           display version information and exit
1366   -q, --quiet, --silent   do not print \`checking...' messages
1367       --cache-file=FILE   cache test results in FILE [disabled]
1368   -C, --config-cache      alias for \`--cache-file=config.cache'
1369   -n, --no-create         do not create output files
1370       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1371
1372 Installation directories:
1373   --prefix=PREFIX         install architecture-independent files in PREFIX
1374                           [$ac_default_prefix]
1375   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1376                           [PREFIX]
1377
1378 By default, \`make install' will install all the files in
1379 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1380 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1381 for instance \`--prefix=\$HOME'.
1382
1383 For better control, use the options below.
1384
1385 Fine tuning of the installation directories:
1386   --bindir=DIR            user executables [EPREFIX/bin]
1387   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1388   --libexecdir=DIR        program executables [EPREFIX/libexec]
1389   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1390   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1391   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1392   --libdir=DIR            object code libraries [EPREFIX/lib]
1393   --includedir=DIR        C header files [PREFIX/include]
1394   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1395   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1396   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1397   --infodir=DIR           info documentation [DATAROOTDIR/info]
1398   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1399   --mandir=DIR            man documentation [DATAROOTDIR/man]
1400   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1401   --htmldir=DIR           html documentation [DOCDIR]
1402   --dvidir=DIR            dvi documentation [DOCDIR]
1403   --pdfdir=DIR            pdf documentation [DOCDIR]
1404   --psdir=DIR             ps documentation [DOCDIR]
1405 _ACEOF
1406
1407   cat <<\_ACEOF
1408
1409 Program names:
1410   --program-prefix=PREFIX            prepend PREFIX to installed program names
1411   --program-suffix=SUFFIX            append SUFFIX to installed program names
1412   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1413
1414 System types:
1415   --build=BUILD     configure for building on BUILD [guessed]
1416   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1417   --target=TARGET   configure for building compilers for TARGET [HOST]
1418 _ACEOF
1419 fi
1420
1421 if test -n "$ac_init_help"; then
1422   case $ac_init_help in
1423      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1424    esac
1425   cat <<\_ACEOF
1426
1427 Optional Features:
1428   --disable-option-checking  ignore unrecognized --enable/--with options
1429   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1430   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1431   --enable-version-specific-runtime-libs
1432                           Specify that runtime libraries should be installed
1433                           in a compiler-specific directory [default=no]
1434   --enable-generated-files-in-srcdir
1435                           put copies of generated files in source dir intended
1436                           for creating source tarballs for users without
1437                           texinfo bison or flex. [default=no]
1438   --enable-multilib       build many library versions (default)
1439   --disable-dependency-tracking  speeds up one-time build
1440   --enable-dependency-tracking   do not reject slow dependency extractors
1441   --enable-shared[=PKGS]  build shared libraries [default=yes]
1442   --enable-static[=PKGS]  build static libraries [default=yes]
1443   --enable-fast-install[=PKGS]
1444                           optimize for fast installation [default=yes]
1445   --disable-libtool-lock  avoid locking (might break parallel builds)
1446   --enable-maintainer-mode  enable make rules and dependencies not useful
1447                           (and sometimes confusing) to the casual installer
1448   --enable-linux-futex    use the Linux futex system call [default=default]
1449   --enable-tls            Use thread-local storage [default=yes]
1450   --enable-symvers=STYLE  enables symbol versioning of the shared library
1451                           [default=yes]
1452
1453 Optional Packages:
1454   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1455   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1456   --with-pic              try to use only PIC/non-PIC objects [default=use
1457                           both]
1458   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1459   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1460                           package. Equivalent to
1461                           --with-cuda-driver-include=PATH/include plus
1462                           --with-cuda-driver-lib=PATH/lib
1463   --with-cuda-driver-include=PATH
1464                           specify directory for installed CUDA driver include
1465                           files
1466   --with-cuda-driver-lib=PATH
1467                           specify directory for the installed CUDA driver
1468                           library
1469   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1470                           package. Equivalent to
1471                           --with-hsa-runtime-include=PATH/include plus
1472                           --with-hsa-runtime-lib=PATH/lib
1473   --with-hsa-runtime-include=PATH
1474                           specify directory for installed HSA run-time include
1475                           files
1476   --with-hsa-runtime-lib=PATH
1477                           specify directory for the installed HSA run-time
1478                           library
1479   --with-hsa-kmt-lib=PATH specify directory for installed HSA KMT library.
1480
1481 Some influential environment variables:
1482   CC          C compiler command
1483   CFLAGS      C compiler flags
1484   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1485               nonstandard directory <lib dir>
1486   LIBS        libraries to pass to the linker, e.g. -l<library>
1487   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1488               you have headers in a nonstandard directory <include dir>
1489   CPP         C preprocessor
1490   FC          Fortran compiler command
1491   FCFLAGS     Fortran compiler flags
1492
1493 Use these variables to override the choices made by `configure' or to help
1494 it to find libraries and programs with nonstandard names/locations.
1495
1496 Report bugs to the package provider.
1497 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1498 General help using GNU software: <http://www.gnu.org/gethelp/>.
1499 _ACEOF
1500 ac_status=$?
1501 fi
1502
1503 if test "$ac_init_help" = "recursive"; then
1504   # If there are subdirs, report their specific --help.
1505   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1506     test -d "$ac_dir" ||
1507       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1508       continue
1509     ac_builddir=.
1510
1511 case "$ac_dir" in
1512 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1513 *)
1514   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1515   # A ".." for each directory in $ac_dir_suffix.
1516   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1517   case $ac_top_builddir_sub in
1518   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1519   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1520   esac ;;
1521 esac
1522 ac_abs_top_builddir=$ac_pwd
1523 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1524 # for backward compatibility:
1525 ac_top_builddir=$ac_top_build_prefix
1526
1527 case $srcdir in
1528   .)  # We are building in place.
1529     ac_srcdir=.
1530     ac_top_srcdir=$ac_top_builddir_sub
1531     ac_abs_top_srcdir=$ac_pwd ;;
1532   [\\/]* | ?:[\\/]* )  # Absolute name.
1533     ac_srcdir=$srcdir$ac_dir_suffix;
1534     ac_top_srcdir=$srcdir
1535     ac_abs_top_srcdir=$srcdir ;;
1536   *) # Relative name.
1537     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1538     ac_top_srcdir=$ac_top_build_prefix$srcdir
1539     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1540 esac
1541 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1542
1543     cd "$ac_dir" || { ac_status=$?; continue; }
1544     # Check for guested configure.
1545     if test -f "$ac_srcdir/configure.gnu"; then
1546       echo &&
1547       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1548     elif test -f "$ac_srcdir/configure"; then
1549       echo &&
1550       $SHELL "$ac_srcdir/configure" --help=recursive
1551     else
1552       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1553     fi || ac_status=$?
1554     cd "$ac_pwd" || { ac_status=$?; break; }
1555   done
1556 fi
1557
1558 test -n "$ac_init_help" && exit $ac_status
1559 if $ac_init_version; then
1560   cat <<\_ACEOF
1561 GNU Offloading and Multi Processing Runtime Library configure 1.0
1562 generated by GNU Autoconf 2.64
1563
1564 Copyright (C) 2009 Free Software Foundation, Inc.
1565 This configure script is free software; the Free Software Foundation
1566 gives unlimited permission to copy, distribute and modify it.
1567 _ACEOF
1568   exit
1569 fi
1570
1571 ## ------------------------ ##
1572 ## Autoconf initialization. ##
1573 ## ------------------------ ##
1574
1575 # ac_fn_c_try_compile LINENO
1576 # --------------------------
1577 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_compile ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   rm -f conftest.$ac_objext
1582   if { { ac_try="$ac_compile"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_compile") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } && {
1598          test -z "$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        } && test -s conftest.$ac_objext; then :
1601   ac_retval=0
1602 else
1603   $as_echo "$as_me: failed program was:" >&5
1604 sed 's/^/| /' conftest.$ac_ext >&5
1605
1606         ac_retval=1
1607 fi
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_compile
1612
1613 # ac_fn_c_try_link LINENO
1614 # -----------------------
1615 # Try to link conftest.$ac_ext, and return whether this succeeded.
1616 ac_fn_c_try_link ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   rm -f conftest.$ac_objext conftest$ac_exeext
1620   if { { ac_try="$ac_link"
1621 case "(($ac_try" in
1622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623   *) ac_try_echo=$ac_try;;
1624 esac
1625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626 $as_echo "$ac_try_echo"; } >&5
1627   (eval "$ac_link") 2>conftest.err
1628   ac_status=$?
1629   if test -s conftest.err; then
1630     grep -v '^ *+' conftest.err >conftest.er1
1631     cat conftest.er1 >&5
1632     mv -f conftest.er1 conftest.err
1633   fi
1634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635   test $ac_status = 0; } && {
1636          test -z "$ac_c_werror_flag" ||
1637          test ! -s conftest.err
1638        } && test -s conftest$ac_exeext && {
1639          test "$cross_compiling" = yes ||
1640          $as_test_x conftest$ac_exeext
1641        }; then :
1642   ac_retval=0
1643 else
1644   $as_echo "$as_me: failed program was:" >&5
1645 sed 's/^/| /' conftest.$ac_ext >&5
1646
1647         ac_retval=1
1648 fi
1649   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1650   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1651   # interfere with the next link command; also delete a directory that is
1652   # left behind by Apple's compiler.  We do this before executing the actions.
1653   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1654   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1655   return $ac_retval
1656
1657 } # ac_fn_c_try_link
1658
1659 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists and can be compiled using the include files in
1662 # INCLUDES, setting the cache variable VAR accordingly.
1663 ac_fn_c_check_header_compile ()
1664 {
1665   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667 $as_echo_n "checking for $2... " >&6; }
1668 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1669   $as_echo_n "(cached) " >&6
1670 else
1671   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 $4
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_compile "$LINENO"; then :
1677   eval "$3=yes"
1678 else
1679   eval "$3=no"
1680 fi
1681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_compile
1689
1690 # ac_fn_c_try_cpp LINENO
1691 # ----------------------
1692 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1693 ac_fn_c_try_cpp ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_cpp conftest.$ac_ext"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1704   ac_status=$?
1705   if test -s conftest.err; then
1706     grep -v '^ *+' conftest.err >conftest.er1
1707     cat conftest.er1 >&5
1708     mv -f conftest.er1 conftest.err
1709   fi
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } >/dev/null && {
1712          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1713          test ! -s conftest.err
1714        }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720     ac_retval=1
1721 fi
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_cpp
1726
1727 # ac_fn_c_try_run LINENO
1728 # ----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1730 # that executables *can* be run.
1731 ac_fn_c_try_run ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { { ac_try="$ac_link"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_link") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1745   { { case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_try") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; }; }; then :
1755   ac_retval=0
1756 else
1757   $as_echo "$as_me: program exited with status $ac_status" >&5
1758        $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761        ac_retval=$ac_status
1762 fi
1763   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1765   return $ac_retval
1766
1767 } # ac_fn_c_try_run
1768
1769 # ac_fn_c_check_func LINENO FUNC VAR
1770 # ----------------------------------
1771 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1772 ac_fn_c_check_func ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1783    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1784 #define $2 innocuous_$2
1785
1786 /* System header to define __stub macros and hopefully few prototypes,
1787     which can conflict with char $2 (); below.
1788     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1789     <limits.h> exists even on freestanding compilers.  */
1790
1791 #ifdef __STDC__
1792 # include <limits.h>
1793 #else
1794 # include <assert.h>
1795 #endif
1796
1797 #undef $2
1798
1799 /* Override any GCC internal prototype to avoid an error.
1800    Use char because int might match the return type of a GCC
1801    builtin and then its argument prototype would still apply.  */
1802 #ifdef __cplusplus
1803 extern "C"
1804 #endif
1805 char $2 ();
1806 /* The GNU C library defines this for functions which it implements
1807     to always fail with ENOSYS.  Some functions are actually named
1808     something starting with __ and the normal name is an alias.  */
1809 #if defined __stub_$2 || defined __stub___$2
1810 choke me
1811 #endif
1812
1813 int
1814 main ()
1815 {
1816 return $2 ();
1817   ;
1818   return 0;
1819 }
1820 _ACEOF
1821 if ac_fn_c_try_link "$LINENO"; then :
1822   eval "$3=yes"
1823 else
1824   eval "$3=no"
1825 fi
1826 rm -f core conftest.err conftest.$ac_objext \
1827     conftest$ac_exeext conftest.$ac_ext
1828 fi
1829 eval ac_res=\$$3
1830                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831 $as_echo "$ac_res" >&6; }
1832   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1833
1834 } # ac_fn_c_check_func
1835
1836 # ac_fn_fc_try_compile LINENO
1837 # ---------------------------
1838 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1839 ac_fn_fc_try_compile ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   rm -f conftest.$ac_objext
1843   if { { ac_try="$ac_compile"
1844 case "(($ac_try" in
1845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1846   *) ac_try_echo=$ac_try;;
1847 esac
1848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1849 $as_echo "$ac_try_echo"; } >&5
1850   (eval "$ac_compile") 2>conftest.err
1851   ac_status=$?
1852   if test -s conftest.err; then
1853     grep -v '^ *+' conftest.err >conftest.er1
1854     cat conftest.er1 >&5
1855     mv -f conftest.er1 conftest.err
1856   fi
1857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858   test $ac_status = 0; } && {
1859          test -z "$ac_fc_werror_flag" ||
1860          test ! -s conftest.err
1861        } && test -s conftest.$ac_objext; then :
1862   ac_retval=0
1863 else
1864   $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867         ac_retval=1
1868 fi
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870   return $ac_retval
1871
1872 } # ac_fn_fc_try_compile
1873
1874 # ac_fn_fc_try_link LINENO
1875 # ------------------------
1876 # Try to link conftest.$ac_ext, and return whether this succeeded.
1877 ac_fn_fc_try_link ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   rm -f conftest.$ac_objext conftest$ac_exeext
1881   if { { ac_try="$ac_link"
1882 case "(($ac_try" in
1883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884   *) ac_try_echo=$ac_try;;
1885 esac
1886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887 $as_echo "$ac_try_echo"; } >&5
1888   (eval "$ac_link") 2>conftest.err
1889   ac_status=$?
1890   if test -s conftest.err; then
1891     grep -v '^ *+' conftest.err >conftest.er1
1892     cat conftest.er1 >&5
1893     mv -f conftest.er1 conftest.err
1894   fi
1895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1896   test $ac_status = 0; } && {
1897          test -z "$ac_fc_werror_flag" ||
1898          test ! -s conftest.err
1899        } && test -s conftest$ac_exeext && {
1900          test "$cross_compiling" = yes ||
1901          $as_test_x conftest$ac_exeext
1902        }; then :
1903   ac_retval=0
1904 else
1905   $as_echo "$as_me: failed program was:" >&5
1906 sed 's/^/| /' conftest.$ac_ext >&5
1907
1908         ac_retval=1
1909 fi
1910   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1911   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1912   # interfere with the next link command; also delete a directory that is
1913   # left behind by Apple's compiler.  We do this before executing the actions.
1914   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1915   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1916   return $ac_retval
1917
1918 } # ac_fn_fc_try_link
1919
1920 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1921 # -------------------------------------------------------
1922 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1923 # the include files in INCLUDES and setting the cache variable VAR
1924 # accordingly.
1925 ac_fn_c_check_header_mongrel ()
1926 {
1927   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1928   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1930 $as_echo_n "checking for $2... " >&6; }
1931 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1932   $as_echo_n "(cached) " >&6
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937 else
1938   # Is the header compilable?
1939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1940 $as_echo_n "checking $2 usability... " >&6; }
1941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $4
1944 #include <$2>
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   ac_header_compiler=yes
1948 else
1949   ac_header_compiler=no
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1953 $as_echo "$ac_header_compiler" >&6; }
1954
1955 # Is the header present?
1956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1957 $as_echo_n "checking $2 presence... " >&6; }
1958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h.  */
1960 #include <$2>
1961 _ACEOF
1962 if ac_fn_c_try_cpp "$LINENO"; then :
1963   ac_header_preproc=yes
1964 else
1965   ac_header_preproc=no
1966 fi
1967 rm -f conftest.err conftest.$ac_ext
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1969 $as_echo "$ac_header_preproc" >&6; }
1970
1971 # So?  What about this header?
1972 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1973   yes:no: )
1974     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1975 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1976     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1977 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1978     ;;
1979   no:yes:* )
1980     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1981 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1982     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1983 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1984     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1985 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1986     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1987 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1988     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1989 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1990     ;;
1991 esac
1992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1995   $as_echo_n "(cached) " >&6
1996 else
1997   eval "$3=\$ac_header_compiler"
1998 fi
1999 eval ac_res=\$$3
2000                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001 $as_echo "$ac_res" >&6; }
2002 fi
2003   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2004
2005 } # ac_fn_c_check_header_mongrel
2006
2007 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2008 # -------------------------------------------
2009 # Tests whether TYPE exists after having included INCLUDES, setting cache
2010 # variable VAR accordingly.
2011 ac_fn_c_check_type ()
2012 {
2013   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2015 $as_echo_n "checking for $2... " >&6; }
2016 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2017   $as_echo_n "(cached) " >&6
2018 else
2019   eval "$3=no"
2020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2021 /* end confdefs.h.  */
2022 $4
2023 int
2024 main ()
2025 {
2026 if (sizeof ($2))
2027          return 0;
2028   ;
2029   return 0;
2030 }
2031 _ACEOF
2032 if ac_fn_c_try_compile "$LINENO"; then :
2033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2034 /* end confdefs.h.  */
2035 $4
2036 int
2037 main ()
2038 {
2039 if (sizeof (($2)))
2040             return 0;
2041   ;
2042   return 0;
2043 }
2044 _ACEOF
2045 if ac_fn_c_try_compile "$LINENO"; then :
2046
2047 else
2048   eval "$3=yes"
2049 fi
2050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2051 fi
2052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2053 fi
2054 eval ac_res=\$$3
2055                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2056 $as_echo "$ac_res" >&6; }
2057   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2058
2059 } # ac_fn_c_check_type
2060
2061 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2062 # --------------------------------------------
2063 # Tries to find the compile-time value of EXPR in a program that includes
2064 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2065 # computed
2066 ac_fn_c_compute_int ()
2067 {
2068   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2069   if test "$cross_compiling" = yes; then
2070     # Depending upon the size, compute the lo and hi bounds.
2071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072 /* end confdefs.h.  */
2073 $4
2074 int
2075 main ()
2076 {
2077 static int test_array [1 - 2 * !(($2) >= 0)];
2078 test_array [0] = 0
2079
2080   ;
2081   return 0;
2082 }
2083 _ACEOF
2084 if ac_fn_c_try_compile "$LINENO"; then :
2085   ac_lo=0 ac_mid=0
2086   while :; do
2087     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2088 /* end confdefs.h.  */
2089 $4
2090 int
2091 main ()
2092 {
2093 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2094 test_array [0] = 0
2095
2096   ;
2097   return 0;
2098 }
2099 _ACEOF
2100 if ac_fn_c_try_compile "$LINENO"; then :
2101   ac_hi=$ac_mid; break
2102 else
2103   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2104                         if test $ac_lo -le $ac_mid; then
2105                           ac_lo= ac_hi=
2106                           break
2107                         fi
2108                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2109 fi
2110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2111   done
2112 else
2113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2114 /* end confdefs.h.  */
2115 $4
2116 int
2117 main ()
2118 {
2119 static int test_array [1 - 2 * !(($2) < 0)];
2120 test_array [0] = 0
2121
2122   ;
2123   return 0;
2124 }
2125 _ACEOF
2126 if ac_fn_c_try_compile "$LINENO"; then :
2127   ac_hi=-1 ac_mid=-1
2128   while :; do
2129     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2130 /* end confdefs.h.  */
2131 $4
2132 int
2133 main ()
2134 {
2135 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2136 test_array [0] = 0
2137
2138   ;
2139   return 0;
2140 }
2141 _ACEOF
2142 if ac_fn_c_try_compile "$LINENO"; then :
2143   ac_lo=$ac_mid; break
2144 else
2145   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2146                         if test $ac_mid -le $ac_hi; then
2147                           ac_lo= ac_hi=
2148                           break
2149                         fi
2150                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2151 fi
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153   done
2154 else
2155   ac_lo= ac_hi=
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 fi
2159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2160 # Binary search between lo and hi bounds.
2161 while test "x$ac_lo" != "x$ac_hi"; do
2162   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2163   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2164 /* end confdefs.h.  */
2165 $4
2166 int
2167 main ()
2168 {
2169 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2170 test_array [0] = 0
2171
2172   ;
2173   return 0;
2174 }
2175 _ACEOF
2176 if ac_fn_c_try_compile "$LINENO"; then :
2177   ac_hi=$ac_mid
2178 else
2179   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2180 fi
2181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2182 done
2183 case $ac_lo in #((
2184 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2185 '') ac_retval=1 ;;
2186 esac
2187   else
2188     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2189 /* end confdefs.h.  */
2190 $4
2191 static long int longval () { return $2; }
2192 static unsigned long int ulongval () { return $2; }
2193 #include <stdio.h>
2194 #include <stdlib.h>
2195 int
2196 main ()
2197 {
2198
2199   FILE *f = fopen ("conftest.val", "w");
2200   if (! f)
2201     return 1;
2202   if (($2) < 0)
2203     {
2204       long int i = longval ();
2205       if (i != ($2))
2206         return 1;
2207       fprintf (f, "%ld", i);
2208     }
2209   else
2210     {
2211       unsigned long int i = ulongval ();
2212       if (i != ($2))
2213         return 1;
2214       fprintf (f, "%lu", i);
2215     }
2216   /* Do not output a trailing newline, as this causes \r\n confusion
2217      on some platforms.  */
2218   return ferror (f) || fclose (f) != 0;
2219
2220   ;
2221   return 0;
2222 }
2223 _ACEOF
2224 if ac_fn_c_try_run "$LINENO"; then :
2225   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2226 else
2227   ac_retval=1
2228 fi
2229 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2230   conftest.$ac_objext conftest.beam conftest.$ac_ext
2231 rm -f conftest.val
2232
2233   fi
2234   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2235   return $ac_retval
2236
2237 } # ac_fn_c_compute_int
2238 cat >config.log <<_ACEOF
2239 This file contains any messages produced by compilers while
2240 running configure, to aid debugging if configure makes a mistake.
2241
2242 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2243 generated by GNU Autoconf 2.64.  Invocation command line was
2244
2245   $ $0 $@
2246
2247 _ACEOF
2248 exec 5>>config.log
2249 {
2250 cat <<_ASUNAME
2251 ## --------- ##
2252 ## Platform. ##
2253 ## --------- ##
2254
2255 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2256 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2257 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2258 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2259 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2260
2261 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2262 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2263
2264 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2265 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2266 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2267 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2268 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2269 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2270 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2271
2272 _ASUNAME
2273
2274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2275 for as_dir in $PATH
2276 do
2277   IFS=$as_save_IFS
2278   test -z "$as_dir" && as_dir=.
2279     $as_echo "PATH: $as_dir"
2280   done
2281 IFS=$as_save_IFS
2282
2283 } >&5
2284
2285 cat >&5 <<_ACEOF
2286
2287
2288 ## ----------- ##
2289 ## Core tests. ##
2290 ## ----------- ##
2291
2292 _ACEOF
2293
2294
2295 # Keep a trace of the command line.
2296 # Strip out --no-create and --no-recursion so they do not pile up.
2297 # Strip out --silent because we don't want to record it for future runs.
2298 # Also quote any args containing shell meta-characters.
2299 # Make two passes to allow for proper duplicate-argument suppression.
2300 ac_configure_args=
2301 ac_configure_args0=
2302 ac_configure_args1=
2303 ac_must_keep_next=false
2304 for ac_pass in 1 2
2305 do
2306   for ac_arg
2307   do
2308     case $ac_arg in
2309     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2310     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2311     | -silent | --silent | --silen | --sile | --sil)
2312       continue ;;
2313     *\'*)
2314       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2315     esac
2316     case $ac_pass in
2317     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2318     2)
2319       as_fn_append ac_configure_args1 " '$ac_arg'"
2320       if test $ac_must_keep_next = true; then
2321         ac_must_keep_next=false # Got value, back to normal.
2322       else
2323         case $ac_arg in
2324           *=* | --config-cache | -C | -disable-* | --disable-* \
2325           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2326           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2327           | -with-* | --with-* | -without-* | --without-* | --x)
2328             case "$ac_configure_args0 " in
2329               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2330             esac
2331             ;;
2332           -* ) ac_must_keep_next=true ;;
2333         esac
2334       fi
2335       as_fn_append ac_configure_args " '$ac_arg'"
2336       ;;
2337     esac
2338   done
2339 done
2340 { ac_configure_args0=; unset ac_configure_args0;}
2341 { ac_configure_args1=; unset ac_configure_args1;}
2342
2343 # When interrupted or exit'd, cleanup temporary files, and complete
2344 # config.log.  We remove comments because anyway the quotes in there
2345 # would cause problems or look ugly.
2346 # WARNING: Use '\'' to represent an apostrophe within the trap.
2347 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2348 trap 'exit_status=$?
2349   # Save into config.log some information that might help in debugging.
2350   {
2351     echo
2352
2353     cat <<\_ASBOX
2354 ## ---------------- ##
2355 ## Cache variables. ##
2356 ## ---------------- ##
2357 _ASBOX
2358     echo
2359     # The following way of writing the cache mishandles newlines in values,
2360 (
2361   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2362     eval ac_val=\$$ac_var
2363     case $ac_val in #(
2364     *${as_nl}*)
2365       case $ac_var in #(
2366       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2367 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2368       esac
2369       case $ac_var in #(
2370       _ | IFS | as_nl) ;; #(
2371       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2372       *) { eval $ac_var=; unset $ac_var;} ;;
2373       esac ;;
2374     esac
2375   done
2376   (set) 2>&1 |
2377     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2378     *${as_nl}ac_space=\ *)
2379       sed -n \
2380         "s/'\''/'\''\\\\'\'''\''/g;
2381           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2382       ;; #(
2383     *)
2384       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2385       ;;
2386     esac |
2387     sort
2388 )
2389     echo
2390
2391     cat <<\_ASBOX
2392 ## ----------------- ##
2393 ## Output variables. ##
2394 ## ----------------- ##
2395 _ASBOX
2396     echo
2397     for ac_var in $ac_subst_vars
2398     do
2399       eval ac_val=\$$ac_var
2400       case $ac_val in
2401       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2402       esac
2403       $as_echo "$ac_var='\''$ac_val'\''"
2404     done | sort
2405     echo
2406
2407     if test -n "$ac_subst_files"; then
2408       cat <<\_ASBOX
2409 ## ------------------- ##
2410 ## File substitutions. ##
2411 ## ------------------- ##
2412 _ASBOX
2413       echo
2414       for ac_var in $ac_subst_files
2415       do
2416         eval ac_val=\$$ac_var
2417         case $ac_val in
2418         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419         esac
2420         $as_echo "$ac_var='\''$ac_val'\''"
2421       done | sort
2422       echo
2423     fi
2424
2425     if test -s confdefs.h; then
2426       cat <<\_ASBOX
2427 ## ----------- ##
2428 ## confdefs.h. ##
2429 ## ----------- ##
2430 _ASBOX
2431       echo
2432       cat confdefs.h
2433       echo
2434     fi
2435     test "$ac_signal" != 0 &&
2436       $as_echo "$as_me: caught signal $ac_signal"
2437     $as_echo "$as_me: exit $exit_status"
2438   } >&5
2439   rm -f core *.core core.conftest.* &&
2440     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2441     exit $exit_status
2442 ' 0
2443 for ac_signal in 1 2 13 15; do
2444   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2445 done
2446 ac_signal=0
2447
2448 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2449 rm -f -r conftest* confdefs.h
2450
2451 $as_echo "/* confdefs.h */" > confdefs.h
2452
2453 # Predefined preprocessor variables.
2454
2455 cat >>confdefs.h <<_ACEOF
2456 #define PACKAGE_NAME "$PACKAGE_NAME"
2457 _ACEOF
2458
2459 cat >>confdefs.h <<_ACEOF
2460 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2461 _ACEOF
2462
2463 cat >>confdefs.h <<_ACEOF
2464 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2465 _ACEOF
2466
2467 cat >>confdefs.h <<_ACEOF
2468 #define PACKAGE_STRING "$PACKAGE_STRING"
2469 _ACEOF
2470
2471 cat >>confdefs.h <<_ACEOF
2472 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2473 _ACEOF
2474
2475 cat >>confdefs.h <<_ACEOF
2476 #define PACKAGE_URL "$PACKAGE_URL"
2477 _ACEOF
2478
2479
2480 # Let the site file select an alternate cache file if it wants to.
2481 # Prefer an explicitly selected file to automatically selected ones.
2482 ac_site_file1=NONE
2483 ac_site_file2=NONE
2484 if test -n "$CONFIG_SITE"; then
2485   ac_site_file1=$CONFIG_SITE
2486 elif test "x$prefix" != xNONE; then
2487   ac_site_file1=$prefix/share/config.site
2488   ac_site_file2=$prefix/etc/config.site
2489 else
2490   ac_site_file1=$ac_default_prefix/share/config.site
2491   ac_site_file2=$ac_default_prefix/etc/config.site
2492 fi
2493 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2494 do
2495   test "x$ac_site_file" = xNONE && continue
2496   if test -r "$ac_site_file"; then
2497     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2498 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2499     sed 's/^/| /' "$ac_site_file" >&5
2500     . "$ac_site_file"
2501   fi
2502 done
2503
2504 if test -r "$cache_file"; then
2505   # Some versions of bash will fail to source /dev/null (special
2506   # files actually), so we avoid doing that.
2507   if test -f "$cache_file"; then
2508     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2509 $as_echo "$as_me: loading cache $cache_file" >&6;}
2510     case $cache_file in
2511       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2512       *)                      . "./$cache_file";;
2513     esac
2514   fi
2515 else
2516   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2517 $as_echo "$as_me: creating cache $cache_file" >&6;}
2518   >$cache_file
2519 fi
2520
2521 # Check that the precious variables saved in the cache have kept the same
2522 # value.
2523 ac_cache_corrupted=false
2524 for ac_var in $ac_precious_vars; do
2525   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2526   eval ac_new_set=\$ac_env_${ac_var}_set
2527   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2528   eval ac_new_val=\$ac_env_${ac_var}_value
2529   case $ac_old_set,$ac_new_set in
2530     set,)
2531       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2532 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2533       ac_cache_corrupted=: ;;
2534     ,set)
2535       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2536 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2537       ac_cache_corrupted=: ;;
2538     ,);;
2539     *)
2540       if test "x$ac_old_val" != "x$ac_new_val"; then
2541         # differences in whitespace do not lead to failure.
2542         ac_old_val_w=`echo x $ac_old_val`
2543         ac_new_val_w=`echo x $ac_new_val`
2544         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2545           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2546 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2547           ac_cache_corrupted=:
2548         else
2549           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2550 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2551           eval $ac_var=\$ac_old_val
2552         fi
2553         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2554 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2555         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2556 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2557       fi;;
2558   esac
2559   # Pass precious variables to config.status.
2560   if test "$ac_new_set" = set; then
2561     case $ac_new_val in
2562     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2563     *) ac_arg=$ac_var=$ac_new_val ;;
2564     esac
2565     case " $ac_configure_args " in
2566       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2567       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2568     esac
2569   fi
2570 done
2571 if $ac_cache_corrupted; then
2572   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2574   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2575 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2576   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2577 fi
2578 ## -------------------- ##
2579 ## Main body of script. ##
2580 ## -------------------- ##
2581
2582 ac_ext=c
2583 ac_cpp='$CPP $CPPFLAGS'
2584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2587
2588
2589
2590
2591
2592 ac_config_headers="$ac_config_headers config.h"
2593
2594
2595 # -------
2596 # Options
2597 # -------
2598
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2600 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2601  # Check whether --enable-version-specific-runtime-libs was given.
2602 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2603   enableval=$enable_version_specific_runtime_libs;
2604       case "$enableval" in
2605        yes|no) ;;
2606        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2607                           esac
2608
2609 else
2610   enable_version_specific_runtime_libs=no
2611 fi
2612
2613
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2615 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2616
2617 # We would like our source tree to be readonly. However when releases or
2618 # pre-releases are generated, the flex/bison generated files as well as the
2619 # various formats of manuals need to be included along with the rest of the
2620 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2621 # just that.
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2623 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2624  # Check whether --enable-generated-files-in-srcdir was given.
2625 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2626   enableval=$enable_generated_files_in_srcdir;
2627       case "$enableval" in
2628        yes|no) ;;
2629        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2630                           esac
2631
2632 else
2633   enable_generated_files_in_srcdir=no
2634 fi
2635
2636
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2638 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2639  if test "$enable_generated_files_in_srcdir" = yes; then
2640   GENINSRC_TRUE=
2641   GENINSRC_FALSE='#'
2642 else
2643   GENINSRC_TRUE='#'
2644   GENINSRC_FALSE=
2645 fi
2646
2647
2648
2649 # -------
2650 # -------
2651
2652 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2653 #
2654 # You will slowly go insane if you do not grok the following fact:  when
2655 # building this library, the top-level /target/ becomes the library's /host/.
2656 #
2657 # configure then causes --target to default to --host, exactly like any
2658 # other package using autoconf.  Therefore, 'target' and 'host' will
2659 # always be the same.  This makes sense both for native and cross compilers
2660 # just think about it for a little while.  :-)
2661 #
2662 # Also, if this library is being configured as part of a cross compiler, the
2663 # top-level configure script will pass the "real" host as $with_cross_host.
2664 #
2665 # Do not delete or change the following two lines.  For why, see
2666 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2667 ac_aux_dir=
2668 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2669   for ac_t in install-sh install.sh shtool; do
2670     if test -f "$ac_dir/$ac_t"; then
2671       ac_aux_dir=$ac_dir
2672       ac_install_sh="$ac_aux_dir/$ac_t -c"
2673       break 2
2674     fi
2675   done
2676 done
2677 if test -z "$ac_aux_dir"; then
2678   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2679 fi
2680
2681 # These three variables are undocumented and unsupported,
2682 # and are intended to be withdrawn in a future Autoconf release.
2683 # They can cause serious problems if a builder's source tree is in a directory
2684 # whose full name contains unusual characters.
2685 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2686 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2687 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2688
2689
2690 # Make sure we can run config.sub.
2691 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2692   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2693
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2695 $as_echo_n "checking build system type... " >&6; }
2696 if test "${ac_cv_build+set}" = set; then :
2697   $as_echo_n "(cached) " >&6
2698 else
2699   ac_build_alias=$build_alias
2700 test "x$ac_build_alias" = x &&
2701   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2702 test "x$ac_build_alias" = x &&
2703   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2704 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2705   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2706
2707 fi
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2709 $as_echo "$ac_cv_build" >&6; }
2710 case $ac_cv_build in
2711 *-*-*) ;;
2712 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2713 esac
2714 build=$ac_cv_build
2715 ac_save_IFS=$IFS; IFS='-'
2716 set x $ac_cv_build
2717 shift
2718 build_cpu=$1
2719 build_vendor=$2
2720 shift; shift
2721 # Remember, the first character of IFS is used to create $*,
2722 # except with old shells:
2723 build_os=$*
2724 IFS=$ac_save_IFS
2725 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2726
2727
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2729 $as_echo_n "checking host system type... " >&6; }
2730 if test "${ac_cv_host+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test "x$host_alias" = x; then
2734   ac_cv_host=$ac_cv_build
2735 else
2736   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2737     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2738 fi
2739
2740 fi
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2742 $as_echo "$ac_cv_host" >&6; }
2743 case $ac_cv_host in
2744 *-*-*) ;;
2745 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2746 esac
2747 host=$ac_cv_host
2748 ac_save_IFS=$IFS; IFS='-'
2749 set x $ac_cv_host
2750 shift
2751 host_cpu=$1
2752 host_vendor=$2
2753 shift; shift
2754 # Remember, the first character of IFS is used to create $*,
2755 # except with old shells:
2756 host_os=$*
2757 IFS=$ac_save_IFS
2758 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2759
2760
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2762 $as_echo_n "checking target system type... " >&6; }
2763 if test "${ac_cv_target+set}" = set; then :
2764   $as_echo_n "(cached) " >&6
2765 else
2766   if test "x$target_alias" = x; then
2767   ac_cv_target=$ac_cv_host
2768 else
2769   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2770     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2771 fi
2772
2773 fi
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2775 $as_echo "$ac_cv_target" >&6; }
2776 case $ac_cv_target in
2777 *-*-*) ;;
2778 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2779 esac
2780 target=$ac_cv_target
2781 ac_save_IFS=$IFS; IFS='-'
2782 set x $ac_cv_target
2783 shift
2784 target_cpu=$1
2785 target_vendor=$2
2786 shift; shift
2787 # Remember, the first character of IFS is used to create $*,
2788 # except with old shells:
2789 target_os=$*
2790 IFS=$ac_save_IFS
2791 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2792
2793
2794 # The aliases save the names the user supplied, while $host etc.
2795 # will get canonicalized.
2796 test -n "$target_alias" &&
2797   test "$program_prefix$program_suffix$program_transform_name" = \
2798     NONENONEs,x,x, &&
2799   program_prefix=${target_alias}-
2800
2801 target_alias=${target_alias-$host_alias}
2802
2803 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2804 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2805 #  1.9.0:  minimum required version
2806 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2807 #              of other PACKAGE_* variables will, however, and there's nothing
2808 #              we can do about that; they come from AC_INIT).
2809 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2810 #            file in the top srcdir, etc, etc), so stop complaining.
2811 #  no-dist:  we don't want 'dist' and related rules.
2812 #  -Wall:  turns on all automake warnings...
2813 #  -Wno-portability:  ...except this one, since GNU make is required.
2814 #  -Wno-override: ... and this one, since we do want this in testsuite.
2815 am__api_version='1.11'
2816
2817 # Find a good install program.  We prefer a C program (faster),
2818 # so one script is as good as another.  But avoid the broken or
2819 # incompatible versions:
2820 # SysV /etc/install, /usr/sbin/install
2821 # SunOS /usr/etc/install
2822 # IRIX /sbin/install
2823 # AIX /bin/install
2824 # AmigaOS /C/install, which installs bootblocks on floppy discs
2825 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2826 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2827 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2828 # OS/2's system install, which has a completely different semantic
2829 # ./install, which can be erroneously created by make from ./install.sh.
2830 # Reject install programs that cannot install multiple files.
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2832 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2833 if test -z "$INSTALL"; then
2834 if test "${ac_cv_path_install+set}" = set; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2838 for as_dir in $PATH
2839 do
2840   IFS=$as_save_IFS
2841   test -z "$as_dir" && as_dir=.
2842     # Account for people who put trailing slashes in PATH elements.
2843 case $as_dir/ in #((
2844   ./ | .// | /[cC]/* | \
2845   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2846   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2847   /usr/ucb/* ) ;;
2848   *)
2849     # OSF1 and SCO ODT 3.0 have their own names for install.
2850     # Don't use installbsd from OSF since it installs stuff as root
2851     # by default.
2852     for ac_prog in ginstall scoinst install; do
2853       for ac_exec_ext in '' $ac_executable_extensions; do
2854         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2855           if test $ac_prog = install &&
2856             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2857             # AIX install.  It has an incompatible calling convention.
2858             :
2859           elif test $ac_prog = install &&
2860             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2861             # program-specific install script used by HP pwplus--don't use.
2862             :
2863           else
2864             rm -rf conftest.one conftest.two conftest.dir
2865             echo one > conftest.one
2866             echo two > conftest.two
2867             mkdir conftest.dir
2868             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2869               test -s conftest.one && test -s conftest.two &&
2870               test -s conftest.dir/conftest.one &&
2871               test -s conftest.dir/conftest.two
2872             then
2873               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2874               break 3
2875             fi
2876           fi
2877         fi
2878       done
2879     done
2880     ;;
2881 esac
2882
2883   done
2884 IFS=$as_save_IFS
2885
2886 rm -rf conftest.one conftest.two conftest.dir
2887
2888 fi
2889   if test "${ac_cv_path_install+set}" = set; then
2890     INSTALL=$ac_cv_path_install
2891   else
2892     # As a last resort, use the slow shell script.  Don't cache a
2893     # value for INSTALL within a source directory, because that will
2894     # break other packages using the cache if that directory is
2895     # removed, or if the value is a relative name.
2896     INSTALL=$ac_install_sh
2897   fi
2898 fi
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2900 $as_echo "$INSTALL" >&6; }
2901
2902 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2903 # It thinks the first close brace ends the variable substitution.
2904 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2905
2906 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2907
2908 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2909
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2911 $as_echo_n "checking whether build environment is sane... " >&6; }
2912 # Just in case
2913 sleep 1
2914 echo timestamp > conftest.file
2915 # Reject unsafe characters in $srcdir or the absolute working directory
2916 # name.  Accept space and tab only in the latter.
2917 am_lf='
2918 '
2919 case `pwd` in
2920   *[\\\"\#\$\&\'\`$am_lf]*)
2921     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2922 esac
2923 case $srcdir in
2924   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2925     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2926 esac
2927
2928 # Do `set' in a subshell so we don't clobber the current shell's
2929 # arguments.  Must try -L first in case configure is actually a
2930 # symlink; some systems play weird games with the mod time of symlinks
2931 # (eg FreeBSD returns the mod time of the symlink's containing
2932 # directory).
2933 if (
2934    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2935    if test "$*" = "X"; then
2936       # -L didn't work.
2937       set X `ls -t "$srcdir/configure" conftest.file`
2938    fi
2939    rm -f conftest.file
2940    if test "$*" != "X $srcdir/configure conftest.file" \
2941       && test "$*" != "X conftest.file $srcdir/configure"; then
2942
2943       # If neither matched, then we have a broken ls.  This can happen
2944       # if, for instance, CONFIG_SHELL is bash and it inherits a
2945       # broken ls alias from the environment.  This has actually
2946       # happened.  Such a system could not be considered "sane".
2947       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2948 alias in your environment" "$LINENO" 5
2949    fi
2950
2951    test "$2" = conftest.file
2952    )
2953 then
2954    # Ok.
2955    :
2956 else
2957    as_fn_error "newly created file is older than distributed files!
2958 Check your system clock" "$LINENO" 5
2959 fi
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2961 $as_echo "yes" >&6; }
2962 test "$program_prefix" != NONE &&
2963   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2964 # Use a double $ so make ignores it.
2965 test "$program_suffix" != NONE &&
2966   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2967 # Double any \ or $.
2968 # By default was `s,x,x', remove it if useless.
2969 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2970 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2971
2972 # expand $ac_aux_dir to an absolute path
2973 am_aux_dir=`cd $ac_aux_dir && pwd`
2974
2975 if test x"${MISSING+set}" != xset; then
2976   case $am_aux_dir in
2977   *\ * | *\     *)
2978     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2979   *)
2980     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2981   esac
2982 fi
2983 # Use eval to expand $SHELL
2984 if eval "$MISSING --run true"; then
2985   am_missing_run="$MISSING --run "
2986 else
2987   am_missing_run=
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2989 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2990 fi
2991
2992 if test x"${install_sh}" != xset; then
2993   case $am_aux_dir in
2994   *\ * | *\     *)
2995     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2996   *)
2997     install_sh="\${SHELL} $am_aux_dir/install-sh"
2998   esac
2999 fi
3000
3001 # Installed binaries are usually stripped using `strip' when the user
3002 # run `make install-strip'.  However `strip' might not be the right
3003 # tool to use in cross-compilation environments, therefore Automake
3004 # will honor the `STRIP' environment variable to overrule this program.
3005 if test "$cross_compiling" != no; then
3006   if test -n "$ac_tool_prefix"; then
3007   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3008 set dummy ${ac_tool_prefix}strip; ac_word=$2
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3010 $as_echo_n "checking for $ac_word... " >&6; }
3011 if test "${ac_cv_prog_STRIP+set}" = set; then :
3012   $as_echo_n "(cached) " >&6
3013 else
3014   if test -n "$STRIP"; then
3015   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3016 else
3017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3018 for as_dir in $PATH
3019 do
3020   IFS=$as_save_IFS
3021   test -z "$as_dir" && as_dir=.
3022     for ac_exec_ext in '' $ac_executable_extensions; do
3023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3024     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3026     break 2
3027   fi
3028 done
3029   done
3030 IFS=$as_save_IFS
3031
3032 fi
3033 fi
3034 STRIP=$ac_cv_prog_STRIP
3035 if test -n "$STRIP"; then
3036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3037 $as_echo "$STRIP" >&6; }
3038 else
3039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3040 $as_echo "no" >&6; }
3041 fi
3042
3043
3044 fi
3045 if test -z "$ac_cv_prog_STRIP"; then
3046   ac_ct_STRIP=$STRIP
3047   # Extract the first word of "strip", so it can be a program name with args.
3048 set dummy strip; ac_word=$2
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3050 $as_echo_n "checking for $ac_word... " >&6; }
3051 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3052   $as_echo_n "(cached) " >&6
3053 else
3054   if test -n "$ac_ct_STRIP"; then
3055   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3056 else
3057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3058 for as_dir in $PATH
3059 do
3060   IFS=$as_save_IFS
3061   test -z "$as_dir" && as_dir=.
3062     for ac_exec_ext in '' $ac_executable_extensions; do
3063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3064     ac_cv_prog_ac_ct_STRIP="strip"
3065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3066     break 2
3067   fi
3068 done
3069   done
3070 IFS=$as_save_IFS
3071
3072 fi
3073 fi
3074 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3075 if test -n "$ac_ct_STRIP"; then
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3077 $as_echo "$ac_ct_STRIP" >&6; }
3078 else
3079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3081 fi
3082
3083   if test "x$ac_ct_STRIP" = x; then
3084     STRIP=":"
3085   else
3086     case $cross_compiling:$ac_tool_warned in
3087 yes:)
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3090 ac_tool_warned=yes ;;
3091 esac
3092     STRIP=$ac_ct_STRIP
3093   fi
3094 else
3095   STRIP="$ac_cv_prog_STRIP"
3096 fi
3097
3098 fi
3099 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3100
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3102 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3103 if test -z "$MKDIR_P"; then
3104   if test "${ac_cv_path_mkdir+set}" = set; then :
3105   $as_echo_n "(cached) " >&6
3106 else
3107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3109 do
3110   IFS=$as_save_IFS
3111   test -z "$as_dir" && as_dir=.
3112     for ac_prog in mkdir gmkdir; do
3113          for ac_exec_ext in '' $ac_executable_extensions; do
3114            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3115            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3116              'mkdir (GNU coreutils) '* | \
3117              'mkdir (coreutils) '* | \
3118              'mkdir (fileutils) '4.1*)
3119                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3120                break 3;;
3121            esac
3122          done
3123        done
3124   done
3125 IFS=$as_save_IFS
3126
3127 fi
3128
3129   if test "${ac_cv_path_mkdir+set}" = set; then
3130     MKDIR_P="$ac_cv_path_mkdir -p"
3131   else
3132     # As a last resort, use the slow shell script.  Don't cache a
3133     # value for MKDIR_P within a source directory, because that will
3134     # break other packages using the cache if that directory is
3135     # removed, or if the value is a relative name.
3136     test -d ./--version && rmdir ./--version
3137     MKDIR_P="$ac_install_sh -d"
3138   fi
3139 fi
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3141 $as_echo "$MKDIR_P" >&6; }
3142
3143 mkdir_p="$MKDIR_P"
3144 case $mkdir_p in
3145   [\\/$]* | ?:[\\/]*) ;;
3146   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3147 esac
3148
3149 for ac_prog in gawk mawk nawk awk
3150 do
3151   # Extract the first word of "$ac_prog", so it can be a program name with args.
3152 set dummy $ac_prog; ac_word=$2
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3154 $as_echo_n "checking for $ac_word... " >&6; }
3155 if test "${ac_cv_prog_AWK+set}" = set; then :
3156   $as_echo_n "(cached) " >&6
3157 else
3158   if test -n "$AWK"; then
3159   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3160 else
3161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3162 for as_dir in $PATH
3163 do
3164   IFS=$as_save_IFS
3165   test -z "$as_dir" && as_dir=.
3166     for ac_exec_ext in '' $ac_executable_extensions; do
3167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3168     ac_cv_prog_AWK="$ac_prog"
3169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3170     break 2
3171   fi
3172 done
3173   done
3174 IFS=$as_save_IFS
3175
3176 fi
3177 fi
3178 AWK=$ac_cv_prog_AWK
3179 if test -n "$AWK"; then
3180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3181 $as_echo "$AWK" >&6; }
3182 else
3183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3184 $as_echo "no" >&6; }
3185 fi
3186
3187
3188   test -n "$AWK" && break
3189 done
3190
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3192 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3193 set x ${MAKE-make}
3194 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3195 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3196   $as_echo_n "(cached) " >&6
3197 else
3198   cat >conftest.make <<\_ACEOF
3199 SHELL = /bin/sh
3200 all:
3201         @echo '@@@%%%=$(MAKE)=@@@%%%'
3202 _ACEOF
3203 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3204 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3205   *@@@%%%=?*=@@@%%%*)
3206     eval ac_cv_prog_make_${ac_make}_set=yes;;
3207   *)
3208     eval ac_cv_prog_make_${ac_make}_set=no;;
3209 esac
3210 rm -f conftest.make
3211 fi
3212 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3214 $as_echo "yes" >&6; }
3215   SET_MAKE=
3216 else
3217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3218 $as_echo "no" >&6; }
3219   SET_MAKE="MAKE=${MAKE-make}"
3220 fi
3221
3222 rm -rf .tst 2>/dev/null
3223 mkdir .tst 2>/dev/null
3224 if test -d .tst; then
3225   am__leading_dot=.
3226 else
3227   am__leading_dot=_
3228 fi
3229 rmdir .tst 2>/dev/null
3230
3231 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3232   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3233   # is not polluted with repeated "-I."
3234   am__isrc=' -I$(srcdir)'
3235   # test to see if srcdir already configured
3236   if test -f $srcdir/config.status; then
3237     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3238   fi
3239 fi
3240
3241 # test whether we have cygpath
3242 if test -z "$CYGPATH_W"; then
3243   if (cygpath --version) >/dev/null 2>/dev/null; then
3244     CYGPATH_W='cygpath -w'
3245   else
3246     CYGPATH_W=echo
3247   fi
3248 fi
3249
3250
3251 # Define the identity of the package.
3252  PACKAGE='libgomp'
3253  VERSION='1.0'
3254
3255
3256 cat >>confdefs.h <<_ACEOF
3257 #define PACKAGE "$PACKAGE"
3258 _ACEOF
3259
3260
3261 cat >>confdefs.h <<_ACEOF
3262 #define VERSION "$VERSION"
3263 _ACEOF
3264
3265 # Some tools Automake needs.
3266
3267 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3268
3269
3270 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3271
3272
3273 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3274
3275
3276 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3277
3278
3279 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3280
3281 # We need awk for the "check" target.  The system "awk" is bad on
3282 # some platforms.
3283 # Always define AMTAR for backward compatibility.  Yes, it's still used
3284 # in the wild :-(  We should find a proper way to deprecate it ...
3285 AMTAR='$${TAR-tar}'
3286
3287 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3288
3289
3290
3291
3292
3293 # Default to --enable-multilib
3294 # Check whether --enable-multilib was given.
3295 if test "${enable_multilib+set}" = set; then :
3296   enableval=$enable_multilib; case "$enableval" in
3297   yes) multilib=yes ;;
3298   no)  multilib=no ;;
3299   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3300  esac
3301 else
3302   multilib=yes
3303 fi
3304
3305
3306 # We may get other options which we leave undocumented:
3307 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3308 # See config-ml.in if you want the gory details.
3309
3310 if test "$srcdir" = "."; then
3311   if test "$with_target_subdir" != "."; then
3312     multi_basedir="$srcdir/$with_multisrctop../.."
3313   else
3314     multi_basedir="$srcdir/$with_multisrctop.."
3315   fi
3316 else
3317   multi_basedir="$srcdir/.."
3318 fi
3319
3320
3321 # Even if the default multilib is not a cross compilation,
3322 # it may be that some of the other multilibs are.
3323 if test $cross_compiling = no && test $multilib = yes \
3324    && test "x${with_multisubdir}" != x ; then
3325    cross_compiling=maybe
3326 fi
3327
3328 ac_config_commands="$ac_config_commands default-1"
3329
3330
3331 # Calculate toolexeclibdir
3332 # Also toolexecdir, though it's only used in toolexeclibdir
3333 case ${enable_version_specific_runtime_libs} in
3334   yes)
3335     # Need the gcc compiler version to know where to install libraries
3336     # and header files if --enable-version-specific-runtime-libs option
3337     # is selected.
3338     toolexecdir='$(libdir)/gcc/$(target_alias)'
3339     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3340     ;;
3341   no)
3342     if test -n "$with_cross_host" &&
3343        test x"$with_cross_host" != x"no"; then
3344       # Install a library built with a cross compiler in tooldir, not libdir.
3345       toolexecdir='$(exec_prefix)/$(target_alias)'
3346       toolexeclibdir='$(toolexecdir)/lib'
3347     else
3348       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3349       toolexeclibdir='$(libdir)'
3350     fi
3351     multi_os_directory=`$CC -print-multi-os-directory`
3352     case $multi_os_directory in
3353       .) ;; # Avoid trailing /.
3354       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3355     esac
3356     ;;
3357 esac
3358
3359
3360
3361 # Check the compiler.
3362 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3363 # We must force CC to /not/ be precious variables; otherwise
3364 # the wrong, non-multilib-adjusted value will be used in multilibs.
3365 # As a side effect, we have to subst CFLAGS ourselves.
3366
3367
3368
3369 ac_ext=c
3370 ac_cpp='$CPP $CPPFLAGS'
3371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3374 if test -n "$ac_tool_prefix"; then
3375   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3376 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3378 $as_echo_n "checking for $ac_word... " >&6; }
3379 if test "${ac_cv_prog_CC+set}" = set; then :
3380   $as_echo_n "(cached) " >&6
3381 else
3382   if test -n "$CC"; then
3383   ac_cv_prog_CC="$CC" # Let the user override the test.
3384 else
3385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3386 for as_dir in $PATH
3387 do
3388   IFS=$as_save_IFS
3389   test -z "$as_dir" && as_dir=.
3390     for ac_exec_ext in '' $ac_executable_extensions; do
3391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3392     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3394     break 2
3395   fi
3396 done
3397   done
3398 IFS=$as_save_IFS
3399
3400 fi
3401 fi
3402 CC=$ac_cv_prog_CC
3403 if test -n "$CC"; then
3404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3405 $as_echo "$CC" >&6; }
3406 else
3407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3408 $as_echo "no" >&6; }
3409 fi
3410
3411
3412 fi
3413 if test -z "$ac_cv_prog_CC"; then
3414   ac_ct_CC=$CC
3415   # Extract the first word of "gcc", so it can be a program name with args.
3416 set dummy gcc; ac_word=$2
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3418 $as_echo_n "checking for $ac_word... " >&6; }
3419 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3420   $as_echo_n "(cached) " >&6
3421 else
3422   if test -n "$ac_ct_CC"; then
3423   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3424 else
3425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3426 for as_dir in $PATH
3427 do
3428   IFS=$as_save_IFS
3429   test -z "$as_dir" && as_dir=.
3430     for ac_exec_ext in '' $ac_executable_extensions; do
3431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3432     ac_cv_prog_ac_ct_CC="gcc"
3433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3434     break 2
3435   fi
3436 done
3437   done
3438 IFS=$as_save_IFS
3439
3440 fi
3441 fi
3442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3443 if test -n "$ac_ct_CC"; then
3444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3445 $as_echo "$ac_ct_CC" >&6; }
3446 else
3447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448 $as_echo "no" >&6; }
3449 fi
3450
3451   if test "x$ac_ct_CC" = x; then
3452     CC=""
3453   else
3454     case $cross_compiling:$ac_tool_warned in
3455 yes:)
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3458 ac_tool_warned=yes ;;
3459 esac
3460     CC=$ac_ct_CC
3461   fi
3462 else
3463   CC="$ac_cv_prog_CC"
3464 fi
3465
3466 if test -z "$CC"; then
3467           if test -n "$ac_tool_prefix"; then
3468     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3469 set dummy ${ac_tool_prefix}cc; ac_word=$2
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3471 $as_echo_n "checking for $ac_word... " >&6; }
3472 if test "${ac_cv_prog_CC+set}" = set; then :
3473   $as_echo_n "(cached) " >&6
3474 else
3475   if test -n "$CC"; then
3476   ac_cv_prog_CC="$CC" # Let the user override the test.
3477 else
3478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3479 for as_dir in $PATH
3480 do
3481   IFS=$as_save_IFS
3482   test -z "$as_dir" && as_dir=.
3483     for ac_exec_ext in '' $ac_executable_extensions; do
3484   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3485     ac_cv_prog_CC="${ac_tool_prefix}cc"
3486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3487     break 2
3488   fi
3489 done
3490   done
3491 IFS=$as_save_IFS
3492
3493 fi
3494 fi
3495 CC=$ac_cv_prog_CC
3496 if test -n "$CC"; then
3497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3498 $as_echo "$CC" >&6; }
3499 else
3500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3501 $as_echo "no" >&6; }
3502 fi
3503
3504
3505   fi
3506 fi
3507 if test -z "$CC"; then
3508   # Extract the first word of "cc", so it can be a program name with args.
3509 set dummy cc; ac_word=$2
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3511 $as_echo_n "checking for $ac_word... " >&6; }
3512 if test "${ac_cv_prog_CC+set}" = set; then :
3513   $as_echo_n "(cached) " >&6
3514 else
3515   if test -n "$CC"; then
3516   ac_cv_prog_CC="$CC" # Let the user override the test.
3517 else
3518   ac_prog_rejected=no
3519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 for as_dir in $PATH
3521 do
3522   IFS=$as_save_IFS
3523   test -z "$as_dir" && as_dir=.
3524     for ac_exec_ext in '' $ac_executable_extensions; do
3525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3526     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3527        ac_prog_rejected=yes
3528        continue
3529      fi
3530     ac_cv_prog_CC="cc"
3531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3532     break 2
3533   fi
3534 done
3535   done
3536 IFS=$as_save_IFS
3537
3538 if test $ac_prog_rejected = yes; then
3539   # We found a bogon in the path, so make sure we never use it.
3540   set dummy $ac_cv_prog_CC
3541   shift
3542   if test $# != 0; then
3543     # We chose a different compiler from the bogus one.
3544     # However, it has the same basename, so the bogon will be chosen
3545     # first if we set CC to just the basename; use the full file name.
3546     shift
3547     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3548   fi
3549 fi
3550 fi
3551 fi
3552 CC=$ac_cv_prog_CC
3553 if test -n "$CC"; then
3554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3555 $as_echo "$CC" >&6; }
3556 else
3557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3558 $as_echo "no" >&6; }
3559 fi
3560
3561
3562 fi
3563 if test -z "$CC"; then
3564   if test -n "$ac_tool_prefix"; then
3565   for ac_prog in cl.exe
3566   do
3567     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3570 $as_echo_n "checking for $ac_word... " >&6; }
3571 if test "${ac_cv_prog_CC+set}" = set; then :
3572   $as_echo_n "(cached) " >&6
3573 else
3574   if test -n "$CC"; then
3575   ac_cv_prog_CC="$CC" # Let the user override the test.
3576 else
3577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3578 for as_dir in $PATH
3579 do
3580   IFS=$as_save_IFS
3581   test -z "$as_dir" && as_dir=.
3582     for ac_exec_ext in '' $ac_executable_extensions; do
3583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3584     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3586     break 2
3587   fi
3588 done
3589   done
3590 IFS=$as_save_IFS
3591
3592 fi
3593 fi
3594 CC=$ac_cv_prog_CC
3595 if test -n "$CC"; then
3596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3597 $as_echo "$CC" >&6; }
3598 else
3599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3600 $as_echo "no" >&6; }
3601 fi
3602
3603
3604     test -n "$CC" && break
3605   done
3606 fi
3607 if test -z "$CC"; then
3608   ac_ct_CC=$CC
3609   for ac_prog in cl.exe
3610 do
3611   # Extract the first word of "$ac_prog", so it can be a program name with args.
3612 set dummy $ac_prog; ac_word=$2
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3614 $as_echo_n "checking for $ac_word... " >&6; }
3615 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3616   $as_echo_n "(cached) " >&6
3617 else
3618   if test -n "$ac_ct_CC"; then
3619   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3620 else
3621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3622 for as_dir in $PATH
3623 do
3624   IFS=$as_save_IFS
3625   test -z "$as_dir" && as_dir=.
3626     for ac_exec_ext in '' $ac_executable_extensions; do
3627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3628     ac_cv_prog_ac_ct_CC="$ac_prog"
3629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3630     break 2
3631   fi
3632 done
3633   done
3634 IFS=$as_save_IFS
3635
3636 fi
3637 fi
3638 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3639 if test -n "$ac_ct_CC"; then
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3641 $as_echo "$ac_ct_CC" >&6; }
3642 else
3643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3644 $as_echo "no" >&6; }
3645 fi
3646
3647
3648   test -n "$ac_ct_CC" && break
3649 done
3650
3651   if test "x$ac_ct_CC" = x; then
3652     CC=""
3653   else
3654     case $cross_compiling:$ac_tool_warned in
3655 yes:)
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3658 ac_tool_warned=yes ;;
3659 esac
3660     CC=$ac_ct_CC
3661   fi
3662 fi
3663
3664 fi
3665
3666
3667 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3669 as_fn_error "no acceptable C compiler found in \$PATH
3670 See \`config.log' for more details." "$LINENO" 5; }
3671
3672 # Provide some information about the compiler.
3673 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3674 set X $ac_compile
3675 ac_compiler=$2
3676 for ac_option in --version -v -V -qversion; do
3677   { { ac_try="$ac_compiler $ac_option >&5"
3678 case "(($ac_try" in
3679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3680   *) ac_try_echo=$ac_try;;
3681 esac
3682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3683 $as_echo "$ac_try_echo"; } >&5
3684   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3685   ac_status=$?
3686   if test -s conftest.err; then
3687     sed '10a\
3688 ... rest of stderr output deleted ...
3689          10q' conftest.err >conftest.er1
3690     cat conftest.er1 >&5
3691     rm -f conftest.er1 conftest.err
3692   fi
3693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3694   test $ac_status = 0; }
3695 done
3696
3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h.  */
3699
3700 int
3701 main ()
3702 {
3703
3704   ;
3705   return 0;
3706 }
3707 _ACEOF
3708 ac_clean_files_save=$ac_clean_files
3709 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3710 # Try to create an executable without -o first, disregard a.out.
3711 # It will help us diagnose broken compilers, and finding out an intuition
3712 # of exeext.
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3714 $as_echo_n "checking for C compiler default output file name... " >&6; }
3715 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3716
3717 # The possible output files:
3718 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3719
3720 ac_rmfiles=
3721 for ac_file in $ac_files
3722 do
3723   case $ac_file in
3724     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3725     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3726   esac
3727 done
3728 rm -f $ac_rmfiles
3729
3730 if { { ac_try="$ac_link_default"
3731 case "(($ac_try" in
3732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3733   *) ac_try_echo=$ac_try;;
3734 esac
3735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3736 $as_echo "$ac_try_echo"; } >&5
3737   (eval "$ac_link_default") 2>&5
3738   ac_status=$?
3739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3740   test $ac_status = 0; }; then :
3741   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3742 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3743 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3744 # so that the user can short-circuit this test for compilers unknown to
3745 # Autoconf.
3746 for ac_file in $ac_files ''
3747 do
3748   test -f "$ac_file" || continue
3749   case $ac_file in
3750     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3751         ;;
3752     [ab].out )
3753         # We found the default executable, but exeext='' is most
3754         # certainly right.
3755         break;;
3756     *.* )
3757         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3758         then :; else
3759            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3760         fi
3761         # We set ac_cv_exeext here because the later test for it is not
3762         # safe: cross compilers may not add the suffix if given an `-o'
3763         # argument, so we may need to know it at that point already.
3764         # Even if this section looks crufty: it has the advantage of
3765         # actually working.
3766         break;;
3767     * )
3768         break;;
3769   esac
3770 done
3771 test "$ac_cv_exeext" = no && ac_cv_exeext=
3772
3773 else
3774   ac_file=''
3775 fi
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3777 $as_echo "$ac_file" >&6; }
3778 if test -z "$ac_file"; then :
3779   $as_echo "$as_me: failed program was:" >&5
3780 sed 's/^/| /' conftest.$ac_ext >&5
3781
3782 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3784 { as_fn_set_status 77
3785 as_fn_error "C compiler cannot create executables
3786 See \`config.log' for more details." "$LINENO" 5; }; }
3787 fi
3788 ac_exeext=$ac_cv_exeext
3789
3790 # Check that the compiler produces executables we can run.  If not, either
3791 # the compiler is broken, or we cross compile.
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3793 $as_echo_n "checking whether the C compiler works... " >&6; }
3794 # If not cross compiling, check that we can run a simple program.
3795 if test "$cross_compiling" != yes; then
3796   if { ac_try='./$ac_file'
3797   { { case "(($ac_try" in
3798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3799   *) ac_try_echo=$ac_try;;
3800 esac
3801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3802 $as_echo "$ac_try_echo"; } >&5
3803   (eval "$ac_try") 2>&5
3804   ac_status=$?
3805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3806   test $ac_status = 0; }; }; then
3807     cross_compiling=no
3808   else
3809     if test "$cross_compiling" = maybe; then
3810         cross_compiling=yes
3811     else
3812         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3813 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3814 as_fn_error "cannot run C compiled programs.
3815 If you meant to cross compile, use \`--host'.
3816 See \`config.log' for more details." "$LINENO" 5; }
3817     fi
3818   fi
3819 fi
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3821 $as_echo "yes" >&6; }
3822
3823 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3824 ac_clean_files=$ac_clean_files_save
3825 # Check that the compiler produces executables we can run.  If not, either
3826 # the compiler is broken, or we cross compile.
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3828 $as_echo_n "checking whether we are cross compiling... " >&6; }
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3830 $as_echo "$cross_compiling" >&6; }
3831
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3833 $as_echo_n "checking for suffix of executables... " >&6; }
3834 if { { ac_try="$ac_link"
3835 case "(($ac_try" in
3836   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3837   *) ac_try_echo=$ac_try;;
3838 esac
3839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3840 $as_echo "$ac_try_echo"; } >&5
3841   (eval "$ac_link") 2>&5
3842   ac_status=$?
3843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3844   test $ac_status = 0; }; then :
3845   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3846 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3847 # work properly (i.e., refer to `conftest.exe'), while it won't with
3848 # `rm'.
3849 for ac_file in conftest.exe conftest conftest.*; do
3850   test -f "$ac_file" || continue
3851   case $ac_file in
3852     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3853     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3854           break;;
3855     * ) break;;
3856   esac
3857 done
3858 else
3859   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3860 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3861 as_fn_error "cannot compute suffix of executables: cannot compile and link
3862 See \`config.log' for more details." "$LINENO" 5; }
3863 fi
3864 rm -f conftest$ac_cv_exeext
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3866 $as_echo "$ac_cv_exeext" >&6; }
3867
3868 rm -f conftest.$ac_ext
3869 EXEEXT=$ac_cv_exeext
3870 ac_exeext=$EXEEXT
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3872 $as_echo_n "checking for suffix of object files... " >&6; }
3873 if test "${ac_cv_objext+set}" = set; then :
3874   $as_echo_n "(cached) " >&6
3875 else
3876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 rm -f conftest.o conftest.obj
3888 if { { ac_try="$ac_compile"
3889 case "(($ac_try" in
3890   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3891   *) ac_try_echo=$ac_try;;
3892 esac
3893 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3894 $as_echo "$ac_try_echo"; } >&5
3895   (eval "$ac_compile") 2>&5
3896   ac_status=$?
3897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3898   test $ac_status = 0; }; then :
3899   for ac_file in conftest.o conftest.obj conftest.*; do
3900   test -f "$ac_file" || continue;
3901   case $ac_file in
3902     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3903     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3904        break;;
3905   esac
3906 done
3907 else
3908   $as_echo "$as_me: failed program was:" >&5
3909 sed 's/^/| /' conftest.$ac_ext >&5
3910
3911 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3912 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3913 as_fn_error "cannot compute suffix of object files: cannot compile
3914 See \`config.log' for more details." "$LINENO" 5; }
3915 fi
3916 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3917 fi
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3919 $as_echo "$ac_cv_objext" >&6; }
3920 OBJEXT=$ac_cv_objext
3921 ac_objext=$OBJEXT
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3923 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3924 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3925   $as_echo_n "(cached) " >&6
3926 else
3927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3928 /* end confdefs.h.  */
3929
3930 int
3931 main ()
3932 {
3933 #ifndef __GNUC__
3934        choke me
3935 #endif
3936
3937   ;
3938   return 0;
3939 }
3940 _ACEOF
3941 if ac_fn_c_try_compile "$LINENO"; then :
3942   ac_compiler_gnu=yes
3943 else
3944   ac_compiler_gnu=no
3945 fi
3946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3947 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3948
3949 fi
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3951 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3952 if test $ac_compiler_gnu = yes; then
3953   GCC=yes
3954 else
3955   GCC=
3956 fi
3957 ac_test_CFLAGS=${CFLAGS+set}
3958 ac_save_CFLAGS=$CFLAGS
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3960 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3961 if test "${ac_cv_prog_cc_g+set}" = set; then :
3962   $as_echo_n "(cached) " >&6
3963 else
3964   ac_save_c_werror_flag=$ac_c_werror_flag
3965    ac_c_werror_flag=yes
3966    ac_cv_prog_cc_g=no
3967    CFLAGS="-g"
3968    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3969 /* end confdefs.h.  */
3970
3971 int
3972 main ()
3973 {
3974
3975   ;
3976   return 0;
3977 }
3978 _ACEOF
3979 if ac_fn_c_try_compile "$LINENO"; then :
3980   ac_cv_prog_cc_g=yes
3981 else
3982   CFLAGS=""
3983       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984 /* end confdefs.h.  */
3985
3986 int
3987 main ()
3988 {
3989
3990   ;
3991   return 0;
3992 }
3993 _ACEOF
3994 if ac_fn_c_try_compile "$LINENO"; then :
3995
3996 else
3997   ac_c_werror_flag=$ac_save_c_werror_flag
3998          CFLAGS="-g"
3999          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4000 /* end confdefs.h.  */
4001
4002 int
4003 main ()
4004 {
4005
4006   ;
4007   return 0;
4008 }
4009 _ACEOF
4010 if ac_fn_c_try_compile "$LINENO"; then :
4011   ac_cv_prog_cc_g=yes
4012 fi
4013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4014 fi
4015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4016 fi
4017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4018    ac_c_werror_flag=$ac_save_c_werror_flag
4019 fi
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4021 $as_echo "$ac_cv_prog_cc_g" >&6; }
4022 if test "$ac_test_CFLAGS" = set; then
4023   CFLAGS=$ac_save_CFLAGS
4024 elif test $ac_cv_prog_cc_g = yes; then
4025   if test "$GCC" = yes; then
4026     CFLAGS="-g -O2"
4027   else
4028     CFLAGS="-g"
4029   fi
4030 else
4031   if test "$GCC" = yes; then
4032     CFLAGS="-O2"
4033   else
4034     CFLAGS=
4035   fi
4036 fi
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4038 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4039 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4040   $as_echo_n "(cached) " >&6
4041 else
4042   ac_cv_prog_cc_c89=no
4043 ac_save_CC=$CC
4044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4045 /* end confdefs.h.  */
4046 #include <stdarg.h>
4047 #include <stdio.h>
4048 #include <sys/types.h>
4049 #include <sys/stat.h>
4050 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4051 struct buf { int x; };
4052 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4053 static char *e (p, i)
4054      char **p;
4055      int i;
4056 {
4057   return p[i];
4058 }
4059 static char *f (char * (*g) (char **, int), char **p, ...)
4060 {
4061   char *s;
4062   va_list v;
4063   va_start (v,p);
4064   s = g (p, va_arg (v,int));
4065   va_end (v);
4066   return s;
4067 }
4068
4069 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4070    function prototypes and stuff, but not '\xHH' hex character constants.
4071    These don't provoke an error unfortunately, instead are silently treated
4072    as 'x'.  The following induces an error, until -std is added to get
4073    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4074    array size at least.  It's necessary to write '\x00'==0 to get something
4075    that's true only with -std.  */
4076 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4077
4078 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4079    inside strings and character constants.  */
4080 #define FOO(x) 'x'
4081 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4082
4083 int test (int i, double x);
4084 struct s1 {int (*f) (int a);};
4085 struct s2 {int (*f) (double a);};
4086 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4087 int argc;
4088 char **argv;
4089 int
4090 main ()
4091 {
4092 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4093   ;
4094   return 0;
4095 }
4096 _ACEOF
4097 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4098         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4099 do
4100   CC="$ac_save_CC $ac_arg"
4101   if ac_fn_c_try_compile "$LINENO"; then :
4102   ac_cv_prog_cc_c89=$ac_arg
4103 fi
4104 rm -f core conftest.err conftest.$ac_objext
4105   test "x$ac_cv_prog_cc_c89" != "xno" && break
4106 done
4107 rm -f conftest.$ac_ext
4108 CC=$ac_save_CC
4109
4110 fi
4111 # AC_CACHE_VAL
4112 case "x$ac_cv_prog_cc_c89" in
4113   x)
4114     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4115 $as_echo "none needed" >&6; } ;;
4116   xno)
4117     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4118 $as_echo "unsupported" >&6; } ;;
4119   *)
4120     CC="$CC $ac_cv_prog_cc_c89"
4121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4122 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4123 esac
4124 if test "x$ac_cv_prog_cc_c89" != xno; then :
4125
4126 fi
4127
4128 ac_ext=c
4129 ac_cpp='$CPP $CPPFLAGS'
4130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4133 DEPDIR="${am__leading_dot}deps"
4134
4135 ac_config_commands="$ac_config_commands depfiles"
4136
4137
4138 am_make=${MAKE-make}
4139 cat > confinc << 'END'
4140 am__doit:
4141         @echo this is the am__doit target
4142 .PHONY: am__doit
4143 END
4144 # If we don't find an include directive, just comment out the code.
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4146 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4147 am__include="#"
4148 am__quote=
4149 _am_result=none
4150 # First try GNU make style include.
4151 echo "include confinc" > confmf
4152 # Ignore all kinds of additional output from `make'.
4153 case `$am_make -s -f confmf 2> /dev/null` in #(
4154 *the\ am__doit\ target*)
4155   am__include=include
4156   am__quote=
4157   _am_result=GNU
4158   ;;
4159 esac
4160 # Now try BSD make style include.
4161 if test "$am__include" = "#"; then
4162    echo '.include "confinc"' > confmf
4163    case `$am_make -s -f confmf 2> /dev/null` in #(
4164    *the\ am__doit\ target*)
4165      am__include=.include
4166      am__quote="\""
4167      _am_result=BSD
4168      ;;
4169    esac
4170 fi
4171
4172
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4174 $as_echo "$_am_result" >&6; }
4175 rm -f confinc confmf
4176
4177 # Check whether --enable-dependency-tracking was given.
4178 if test "${enable_dependency_tracking+set}" = set; then :
4179   enableval=$enable_dependency_tracking;
4180 fi
4181
4182 if test "x$enable_dependency_tracking" != xno; then
4183   am_depcomp="$ac_aux_dir/depcomp"
4184   AMDEPBACKSLASH='\'
4185   am__nodep='_no'
4186 fi
4187  if test "x$enable_dependency_tracking" != xno; then
4188   AMDEP_TRUE=
4189   AMDEP_FALSE='#'
4190 else
4191   AMDEP_TRUE='#'
4192   AMDEP_FALSE=
4193 fi
4194
4195
4196
4197 depcc="$CC"   am_compiler_list=
4198
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4200 $as_echo_n "checking dependency style of $depcc... " >&6; }
4201 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4202   $as_echo_n "(cached) " >&6
4203 else
4204   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4205   # We make a subdir and do the tests there.  Otherwise we can end up
4206   # making bogus files that we don't know about and never remove.  For
4207   # instance it was reported that on HP-UX the gcc test will end up
4208   # making a dummy file named `D' -- because `-MD' means `put the output
4209   # in D'.
4210   rm -rf conftest.dir
4211   mkdir conftest.dir
4212   # Copy depcomp to subdir because otherwise we won't find it if we're
4213   # using a relative directory.
4214   cp "$am_depcomp" conftest.dir
4215   cd conftest.dir
4216   # We will build objects and dependencies in a subdirectory because
4217   # it helps to detect inapplicable dependency modes.  For instance
4218   # both Tru64's cc and ICC support -MD to output dependencies as a
4219   # side effect of compilation, but ICC will put the dependencies in
4220   # the current directory while Tru64 will put them in the object
4221   # directory.
4222   mkdir sub
4223
4224   am_cv_CC_dependencies_compiler_type=none
4225   if test "$am_compiler_list" = ""; then
4226      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4227   fi
4228   am__universal=false
4229   case " $depcc " in #(
4230      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4231      esac
4232
4233   for depmode in $am_compiler_list; do
4234     # Setup a source with many dependencies, because some compilers
4235     # like to wrap large dependency lists on column 80 (with \), and
4236     # we should not choose a depcomp mode which is confused by this.
4237     #
4238     # We need to recreate these files for each test, as the compiler may
4239     # overwrite some of them when testing with obscure command lines.
4240     # This happens at least with the AIX C compiler.
4241     : > sub/conftest.c
4242     for i in 1 2 3 4 5 6; do
4243       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4244       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4245       # Solaris 8's {/usr,}/bin/sh.
4246       touch sub/conftst$i.h
4247     done
4248     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4249
4250     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4251     # mode.  It turns out that the SunPro C++ compiler does not properly
4252     # handle `-M -o', and we need to detect this.  Also, some Intel
4253     # versions had trouble with output in subdirs
4254     am__obj=sub/conftest.${OBJEXT-o}
4255     am__minus_obj="-o $am__obj"
4256     case $depmode in
4257     gcc)
4258       # This depmode causes a compiler race in universal mode.
4259       test "$am__universal" = false || continue
4260       ;;
4261     nosideeffect)
4262       # after this tag, mechanisms are not by side-effect, so they'll
4263       # only be used when explicitly requested
4264       if test "x$enable_dependency_tracking" = xyes; then
4265         continue
4266       else
4267         break
4268       fi
4269       ;;
4270     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4271       # This compiler won't grok `-c -o', but also, the minuso test has
4272       # not run yet.  These depmodes are late enough in the game, and
4273       # so weak that their functioning should not be impacted.
4274       am__obj=conftest.${OBJEXT-o}
4275       am__minus_obj=
4276       ;;
4277     none) break ;;
4278     esac
4279     if depmode=$depmode \
4280        source=sub/conftest.c object=$am__obj \
4281        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4282        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4283          >/dev/null 2>conftest.err &&
4284        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4285        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4286        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4287        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4288       # icc doesn't choke on unknown options, it will just issue warnings
4289       # or remarks (even with -Werror).  So we grep stderr for any message
4290       # that says an option was ignored or not supported.
4291       # When given -MP, icc 7.0 and 7.1 complain thusly:
4292       #   icc: Command line warning: ignoring option '-M'; no argument required
4293       # The diagnosis changed in icc 8.0:
4294       #   icc: Command line remark: option '-MP' not supported
4295       if (grep 'ignoring option' conftest.err ||
4296           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4297         am_cv_CC_dependencies_compiler_type=$depmode
4298         break
4299       fi
4300     fi
4301   done
4302
4303   cd ..
4304   rm -rf conftest.dir
4305 else
4306   am_cv_CC_dependencies_compiler_type=none
4307 fi
4308
4309 fi
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4311 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4312 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4313
4314  if
4315   test "x$enable_dependency_tracking" != xno \
4316   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4317   am__fastdepCC_TRUE=
4318   am__fastdepCC_FALSE='#'
4319 else
4320   am__fastdepCC_TRUE='#'
4321   am__fastdepCC_FALSE=
4322 fi
4323
4324
4325
4326
4327
4328
4329 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4330 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4331 # in both places for now and restore CFLAGS at the end of config.
4332 save_CFLAGS="$CFLAGS"
4333
4334 # Add -Wall -Werror if we are using GCC.
4335 if test "x$GCC" = "xyes"; then
4336   XCFLAGS="$XCFLAGS -Wall -Werror"
4337 fi
4338
4339 # Find other programs we need.
4340 if test -n "$ac_tool_prefix"; then
4341   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4342 set dummy ${ac_tool_prefix}ar; ac_word=$2
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4344 $as_echo_n "checking for $ac_word... " >&6; }
4345 if test "${ac_cv_prog_AR+set}" = set; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   if test -n "$AR"; then
4349   ac_cv_prog_AR="$AR" # Let the user override the test.
4350 else
4351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4352 for as_dir in $PATH
4353 do
4354   IFS=$as_save_IFS
4355   test -z "$as_dir" && as_dir=.
4356     for ac_exec_ext in '' $ac_executable_extensions; do
4357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4358     ac_cv_prog_AR="${ac_tool_prefix}ar"
4359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4360     break 2
4361   fi
4362 done
4363   done
4364 IFS=$as_save_IFS
4365
4366 fi
4367 fi
4368 AR=$ac_cv_prog_AR
4369 if test -n "$AR"; then
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4371 $as_echo "$AR" >&6; }
4372 else
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4374 $as_echo "no" >&6; }
4375 fi
4376
4377
4378 fi
4379 if test -z "$ac_cv_prog_AR"; then
4380   ac_ct_AR=$AR
4381   # Extract the first word of "ar", so it can be a program name with args.
4382 set dummy ar; ac_word=$2
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4384 $as_echo_n "checking for $ac_word... " >&6; }
4385 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4386   $as_echo_n "(cached) " >&6
4387 else
4388   if test -n "$ac_ct_AR"; then
4389   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4390 else
4391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4392 for as_dir in $PATH
4393 do
4394   IFS=$as_save_IFS
4395   test -z "$as_dir" && as_dir=.
4396     for ac_exec_ext in '' $ac_executable_extensions; do
4397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4398     ac_cv_prog_ac_ct_AR="ar"
4399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4400     break 2
4401   fi
4402 done
4403   done
4404 IFS=$as_save_IFS
4405
4406 fi
4407 fi
4408 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4409 if test -n "$ac_ct_AR"; then
4410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4411 $as_echo "$ac_ct_AR" >&6; }
4412 else
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4414 $as_echo "no" >&6; }
4415 fi
4416
4417   if test "x$ac_ct_AR" = x; then
4418     AR=""
4419   else
4420     case $cross_compiling:$ac_tool_warned in
4421 yes:)
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4424 ac_tool_warned=yes ;;
4425 esac
4426     AR=$ac_ct_AR
4427   fi
4428 else
4429   AR="$ac_cv_prog_AR"
4430 fi
4431
4432 if test -n "$ac_tool_prefix"; then
4433   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4434 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4436 $as_echo_n "checking for $ac_word... " >&6; }
4437 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4438   $as_echo_n "(cached) " >&6
4439 else
4440   if test -n "$RANLIB"; then
4441   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4442 else
4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH
4445 do
4446   IFS=$as_save_IFS
4447   test -z "$as_dir" && as_dir=.
4448     for ac_exec_ext in '' $ac_executable_extensions; do
4449   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4450     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4452     break 2
4453   fi
4454 done
4455   done
4456 IFS=$as_save_IFS
4457
4458 fi
4459 fi
4460 RANLIB=$ac_cv_prog_RANLIB
4461 if test -n "$RANLIB"; then
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4463 $as_echo "$RANLIB" >&6; }
4464 else
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4466 $as_echo "no" >&6; }
4467 fi
4468
4469
4470 fi
4471 if test -z "$ac_cv_prog_RANLIB"; then
4472   ac_ct_RANLIB=$RANLIB
4473   # Extract the first word of "ranlib", so it can be a program name with args.
4474 set dummy ranlib; ac_word=$2
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4476 $as_echo_n "checking for $ac_word... " >&6; }
4477 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4478   $as_echo_n "(cached) " >&6
4479 else
4480   if test -n "$ac_ct_RANLIB"; then
4481   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4482 else
4483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484 for as_dir in $PATH
4485 do
4486   IFS=$as_save_IFS
4487   test -z "$as_dir" && as_dir=.
4488     for ac_exec_ext in '' $ac_executable_extensions; do
4489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4490     ac_cv_prog_ac_ct_RANLIB="ranlib"
4491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4492     break 2
4493   fi
4494 done
4495   done
4496 IFS=$as_save_IFS
4497
4498 fi
4499 fi
4500 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4501 if test -n "$ac_ct_RANLIB"; then
4502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4503 $as_echo "$ac_ct_RANLIB" >&6; }
4504 else
4505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4506 $as_echo "no" >&6; }
4507 fi
4508
4509   if test "x$ac_ct_RANLIB" = x; then
4510     RANLIB="ranlib-not-found-in-path-error"
4511   else
4512     case $cross_compiling:$ac_tool_warned in
4513 yes:)
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4515 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4516 ac_tool_warned=yes ;;
4517 esac
4518     RANLIB=$ac_ct_RANLIB
4519   fi
4520 else
4521   RANLIB="$ac_cv_prog_RANLIB"
4522 fi
4523
4524 # Extract the first word of "perl", so it can be a program name with args.
4525 set dummy perl; ac_word=$2
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4527 $as_echo_n "checking for $ac_word... " >&6; }
4528 if test "${ac_cv_path_PERL+set}" = set; then :
4529   $as_echo_n "(cached) " >&6
4530 else
4531   case $PERL in
4532   [\\/]* | ?:[\\/]*)
4533   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4534   ;;
4535   *)
4536   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4537 for as_dir in $PATH
4538 do
4539   IFS=$as_save_IFS
4540   test -z "$as_dir" && as_dir=.
4541     for ac_exec_ext in '' $ac_executable_extensions; do
4542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4543     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4545     break 2
4546   fi
4547 done
4548   done
4549 IFS=$as_save_IFS
4550
4551   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4552   ;;
4553 esac
4554 fi
4555 PERL=$ac_cv_path_PERL
4556 if test -n "$PERL"; then
4557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4558 $as_echo "$PERL" >&6; }
4559 else
4560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4561 $as_echo "no" >&6; }
4562 fi
4563
4564
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4566 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4567 set x ${MAKE-make}
4568 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4569 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4570   $as_echo_n "(cached) " >&6
4571 else
4572   cat >conftest.make <<\_ACEOF
4573 SHELL = /bin/sh
4574 all:
4575         @echo '@@@%%%=$(MAKE)=@@@%%%'
4576 _ACEOF
4577 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4578 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4579   *@@@%%%=?*=@@@%%%*)
4580     eval ac_cv_prog_make_${ac_make}_set=yes;;
4581   *)
4582     eval ac_cv_prog_make_${ac_make}_set=no;;
4583 esac
4584 rm -f conftest.make
4585 fi
4586 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4588 $as_echo "yes" >&6; }
4589   SET_MAKE=
4590 else
4591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4592 $as_echo "no" >&6; }
4593   SET_MAKE="MAKE=${MAKE-make}"
4594 fi
4595
4596
4597
4598 # See if makeinfo has been installed and is modern enough
4599 # that we can use it.
4600
4601   # Extract the first word of "makeinfo", so it can be a program name with args.
4602 set dummy makeinfo; ac_word=$2
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4604 $as_echo_n "checking for $ac_word... " >&6; }
4605 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   if test -n "$MAKEINFO"; then
4609   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4610 else
4611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612 for as_dir in $PATH
4613 do
4614   IFS=$as_save_IFS
4615   test -z "$as_dir" && as_dir=.
4616     for ac_exec_ext in '' $ac_executable_extensions; do
4617   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4618     ac_cv_prog_MAKEINFO="makeinfo"
4619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4620     break 2
4621   fi
4622 done
4623   done
4624 IFS=$as_save_IFS
4625
4626 fi
4627 fi
4628 MAKEINFO=$ac_cv_prog_MAKEINFO
4629 if test -n "$MAKEINFO"; then
4630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4631 $as_echo "$MAKEINFO" >&6; }
4632 else
4633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4634 $as_echo "no" >&6; }
4635 fi
4636
4637
4638   if test -n "$MAKEINFO"; then
4639     # Found it, now check the version.
4640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4641 $as_echo_n "checking for modern makeinfo... " >&6; }
4642 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4643   $as_echo_n "(cached) " >&6
4644 else
4645   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4646                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4647
4648                     case $ac_prog_version in
4649                       '')  gcc_cv_prog_makeinfo_modern=no;;
4650                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4651                       *)   gcc_cv_prog_makeinfo_modern=no;;
4652                     esac
4653
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4656 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4657   else
4658     gcc_cv_prog_makeinfo_modern=no
4659   fi
4660   if test $gcc_cv_prog_makeinfo_modern = no; then
4661     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4662   fi
4663
4664  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4665   BUILD_INFO_TRUE=
4666   BUILD_INFO_FALSE='#'
4667 else
4668   BUILD_INFO_TRUE='#'
4669   BUILD_INFO_FALSE=
4670 fi
4671
4672
4673
4674 # Configure libtool
4675 case `pwd` in
4676   *\ * | *\     *)
4677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4678 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4679 esac
4680
4681
4682
4683 macro_version='2.2.7a'
4684 macro_revision='1.3134'
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698 ltmain="$ac_aux_dir/ltmain.sh"
4699
4700 # Backslashify metacharacters that are still active within
4701 # double-quoted strings.
4702 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4703
4704 # Same as above, but do not quote variable references.
4705 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4706
4707 # Sed substitution to delay expansion of an escaped shell variable in a
4708 # double_quote_subst'ed string.
4709 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4710
4711 # Sed substitution to delay expansion of an escaped single quote.
4712 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4713
4714 # Sed substitution to avoid accidental globbing in evaled expressions
4715 no_glob_subst='s/\*/\\\*/g'
4716
4717 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4718 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4719 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4720
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4722 $as_echo_n "checking how to print strings... " >&6; }
4723 # Test print first, because it will be a builtin if present.
4724 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4725    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4726   ECHO='print -r --'
4727 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4728   ECHO='printf %s\n'
4729 else
4730   # Use this function as a fallback that always works.
4731   func_fallback_echo ()
4732   {
4733     eval 'cat <<_LTECHO_EOF
4734 $1
4735 _LTECHO_EOF'
4736   }
4737   ECHO='func_fallback_echo'
4738 fi
4739
4740 # func_echo_all arg...
4741 # Invoke $ECHO with all args, space-separated.
4742 func_echo_all ()
4743 {
4744     $ECHO ""
4745 }
4746
4747 case "$ECHO" in
4748   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4749 $as_echo "printf" >&6; } ;;
4750   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4751 $as_echo "print -r" >&6; } ;;
4752   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4753 $as_echo "cat" >&6; } ;;
4754 esac
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4770 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4771 if test "${ac_cv_path_SED+set}" = set; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4775      for ac_i in 1 2 3 4 5 6 7; do
4776        ac_script="$ac_script$as_nl$ac_script"
4777      done
4778      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4779      { ac_script=; unset ac_script;}
4780      if test -z "$SED"; then
4781   ac_path_SED_found=false
4782   # Loop through the user's path and test for each of PROGNAME-LIST
4783   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4784 for as_dir in $PATH
4785 do
4786   IFS=$as_save_IFS
4787   test -z "$as_dir" && as_dir=.
4788     for ac_prog in sed gsed; do
4789     for ac_exec_ext in '' $ac_executable_extensions; do
4790       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4791       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4792 # Check for GNU ac_path_SED and select it if it is found.
4793   # Check for GNU $ac_path_SED
4794 case `"$ac_path_SED" --version 2>&1` in
4795 *GNU*)
4796   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4797 *)
4798   ac_count=0
4799   $as_echo_n 0123456789 >"conftest.in"
4800   while :
4801   do
4802     cat "conftest.in" "conftest.in" >"conftest.tmp"
4803     mv "conftest.tmp" "conftest.in"
4804     cp "conftest.in" "conftest.nl"
4805     $as_echo '' >> "conftest.nl"
4806     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4807     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4808     as_fn_arith $ac_count + 1 && ac_count=$as_val
4809     if test $ac_count -gt ${ac_path_SED_max-0}; then
4810       # Best one so far, save it but keep looking for a better one
4811       ac_cv_path_SED="$ac_path_SED"
4812       ac_path_SED_max=$ac_count
4813     fi
4814     # 10*(2^10) chars as input seems more than enough
4815     test $ac_count -gt 10 && break
4816   done
4817   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4818 esac
4819
4820       $ac_path_SED_found && break 3
4821     done
4822   done
4823   done
4824 IFS=$as_save_IFS
4825   if test -z "$ac_cv_path_SED"; then
4826     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4827   fi
4828 else
4829   ac_cv_path_SED=$SED
4830 fi
4831
4832 fi
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4834 $as_echo "$ac_cv_path_SED" >&6; }
4835  SED="$ac_cv_path_SED"
4836   rm -f conftest.sed
4837
4838 test -z "$SED" && SED=sed
4839 Xsed="$SED -e 1s/^X//"
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4852 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4853 if test "${ac_cv_path_GREP+set}" = set; then :
4854   $as_echo_n "(cached) " >&6
4855 else
4856   if test -z "$GREP"; then
4857   ac_path_GREP_found=false
4858   # Loop through the user's path and test for each of PROGNAME-LIST
4859   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4860 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4861 do
4862   IFS=$as_save_IFS
4863   test -z "$as_dir" && as_dir=.
4864     for ac_prog in grep ggrep; do
4865     for ac_exec_ext in '' $ac_executable_extensions; do
4866       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4867       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4868 # Check for GNU ac_path_GREP and select it if it is found.
4869   # Check for GNU $ac_path_GREP
4870 case `"$ac_path_GREP" --version 2>&1` in
4871 *GNU*)
4872   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4873 *)
4874   ac_count=0
4875   $as_echo_n 0123456789 >"conftest.in"
4876   while :
4877   do
4878     cat "conftest.in" "conftest.in" >"conftest.tmp"
4879     mv "conftest.tmp" "conftest.in"
4880     cp "conftest.in" "conftest.nl"
4881     $as_echo 'GREP' >> "conftest.nl"
4882     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4883     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4884     as_fn_arith $ac_count + 1 && ac_count=$as_val
4885     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4886       # Best one so far, save it but keep looking for a better one
4887       ac_cv_path_GREP="$ac_path_GREP"
4888       ac_path_GREP_max=$ac_count
4889     fi
4890     # 10*(2^10) chars as input seems more than enough
4891     test $ac_count -gt 10 && break
4892   done
4893   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4894 esac
4895
4896       $ac_path_GREP_found && break 3
4897     done
4898   done
4899   done
4900 IFS=$as_save_IFS
4901   if test -z "$ac_cv_path_GREP"; then
4902     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4903   fi
4904 else
4905   ac_cv_path_GREP=$GREP
4906 fi
4907
4908 fi
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4910 $as_echo "$ac_cv_path_GREP" >&6; }
4911  GREP="$ac_cv_path_GREP"
4912
4913
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4915 $as_echo_n "checking for egrep... " >&6; }
4916 if test "${ac_cv_path_EGREP+set}" = set; then :
4917   $as_echo_n "(cached) " >&6
4918 else
4919   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4920    then ac_cv_path_EGREP="$GREP -E"
4921    else
4922      if test -z "$EGREP"; then
4923   ac_path_EGREP_found=false
4924   # Loop through the user's path and test for each of PROGNAME-LIST
4925   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4926 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4927 do
4928   IFS=$as_save_IFS
4929   test -z "$as_dir" && as_dir=.
4930     for ac_prog in egrep; do
4931     for ac_exec_ext in '' $ac_executable_extensions; do
4932       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4933       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4934 # Check for GNU ac_path_EGREP and select it if it is found.
4935   # Check for GNU $ac_path_EGREP
4936 case `"$ac_path_EGREP" --version 2>&1` in
4937 *GNU*)
4938   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4939 *)
4940   ac_count=0
4941   $as_echo_n 0123456789 >"conftest.in"
4942   while :
4943   do
4944     cat "conftest.in" "conftest.in" >"conftest.tmp"
4945     mv "conftest.tmp" "conftest.in"
4946     cp "conftest.in" "conftest.nl"
4947     $as_echo 'EGREP' >> "conftest.nl"
4948     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4949     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4950     as_fn_arith $ac_count + 1 && ac_count=$as_val
4951     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4952       # Best one so far, save it but keep looking for a better one
4953       ac_cv_path_EGREP="$ac_path_EGREP"
4954       ac_path_EGREP_max=$ac_count
4955     fi
4956     # 10*(2^10) chars as input seems more than enough
4957     test $ac_count -gt 10 && break
4958   done
4959   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4960 esac
4961
4962       $ac_path_EGREP_found && break 3
4963     done
4964   done
4965   done
4966 IFS=$as_save_IFS
4967   if test -z "$ac_cv_path_EGREP"; then
4968     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4969   fi
4970 else
4971   ac_cv_path_EGREP=$EGREP
4972 fi
4973
4974    fi
4975 fi
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4977 $as_echo "$ac_cv_path_EGREP" >&6; }
4978  EGREP="$ac_cv_path_EGREP"
4979
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4982 $as_echo_n "checking for fgrep... " >&6; }
4983 if test "${ac_cv_path_FGREP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4987    then ac_cv_path_FGREP="$GREP -F"
4988    else
4989      if test -z "$FGREP"; then
4990   ac_path_FGREP_found=false
4991   # Loop through the user's path and test for each of PROGNAME-LIST
4992   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4993 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4994 do
4995   IFS=$as_save_IFS
4996   test -z "$as_dir" && as_dir=.
4997     for ac_prog in fgrep; do
4998     for ac_exec_ext in '' $ac_executable_extensions; do
4999       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5000       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5001 # Check for GNU ac_path_FGREP and select it if it is found.
5002   # Check for GNU $ac_path_FGREP
5003 case `"$ac_path_FGREP" --version 2>&1` in
5004 *GNU*)
5005   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5006 *)
5007   ac_count=0
5008   $as_echo_n 0123456789 >"conftest.in"
5009   while :
5010   do
5011     cat "conftest.in" "conftest.in" >"conftest.tmp"
5012     mv "conftest.tmp" "conftest.in"
5013     cp "conftest.in" "conftest.nl"
5014     $as_echo 'FGREP' >> "conftest.nl"
5015     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5016     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5017     as_fn_arith $ac_count + 1 && ac_count=$as_val
5018     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5019       # Best one so far, save it but keep looking for a better one
5020       ac_cv_path_FGREP="$ac_path_FGREP"
5021       ac_path_FGREP_max=$ac_count
5022     fi
5023     # 10*(2^10) chars as input seems more than enough
5024     test $ac_count -gt 10 && break
5025   done
5026   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5027 esac
5028
5029       $ac_path_FGREP_found && break 3
5030     done
5031   done
5032   done
5033 IFS=$as_save_IFS
5034   if test -z "$ac_cv_path_FGREP"; then
5035     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5036   fi
5037 else
5038   ac_cv_path_FGREP=$FGREP
5039 fi
5040
5041    fi
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5044 $as_echo "$ac_cv_path_FGREP" >&6; }
5045  FGREP="$ac_cv_path_FGREP"
5046
5047
5048 test -z "$GREP" && GREP=grep
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068 # Check whether --with-gnu-ld was given.
5069 if test "${with_gnu_ld+set}" = set; then :
5070   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5071 else
5072   with_gnu_ld=no
5073 fi
5074
5075 ac_prog=ld
5076 if test "$GCC" = yes; then
5077   # Check if gcc -print-prog-name=ld gives a path.
5078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5079 $as_echo_n "checking for ld used by $CC... " >&6; }
5080   case $host in
5081   *-*-mingw*)
5082     # gcc leaves a trailing carriage return which upsets mingw
5083     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5084   *)
5085     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5086   esac
5087   case $ac_prog in
5088     # Accept absolute paths.
5089     [\\/]* | ?:[\\/]*)
5090       re_direlt='/[^/][^/]*/\.\./'
5091       # Canonicalize the pathname of ld
5092       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5093       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5094         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5095       done
5096       test -z "$LD" && LD="$ac_prog"
5097       ;;
5098   "")
5099     # If it fails, then pretend we aren't using GCC.
5100     ac_prog=ld
5101     ;;
5102   *)
5103     # If it is relative, then search for the first ld in PATH.
5104     with_gnu_ld=unknown
5105     ;;
5106   esac
5107 elif test "$with_gnu_ld" = yes; then
5108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5109 $as_echo_n "checking for GNU ld... " >&6; }
5110 else
5111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5112 $as_echo_n "checking for non-GNU ld... " >&6; }
5113 fi
5114 if test "${lt_cv_path_LD+set}" = set; then :
5115   $as_echo_n "(cached) " >&6
5116 else
5117   if test -z "$LD"; then
5118   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5119   for ac_dir in $PATH; do
5120     IFS="$lt_save_ifs"
5121     test -z "$ac_dir" && ac_dir=.
5122     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5123       lt_cv_path_LD="$ac_dir/$ac_prog"
5124       # Check to see if the program is GNU ld.  I'd rather use --version,
5125       # but apparently some variants of GNU ld only accept -v.
5126       # Break only if it was the GNU/non-GNU ld that we prefer.
5127       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5128       *GNU* | *'with BFD'*)
5129         test "$with_gnu_ld" != no && break
5130         ;;
5131       *)
5132         test "$with_gnu_ld" != yes && break
5133         ;;
5134       esac
5135     fi
5136   done
5137   IFS="$lt_save_ifs"
5138 else
5139   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5140 fi
5141 fi
5142
5143 LD="$lt_cv_path_LD"
5144 if test -n "$LD"; then
5145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5146 $as_echo "$LD" >&6; }
5147 else
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5149 $as_echo "no" >&6; }
5150 fi
5151 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5153 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5154 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5158 case `$LD -v 2>&1 </dev/null` in
5159 *GNU* | *'with BFD'*)
5160   lt_cv_prog_gnu_ld=yes
5161   ;;
5162 *)
5163   lt_cv_prog_gnu_ld=no
5164   ;;
5165 esac
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5168 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5169 with_gnu_ld=$lt_cv_prog_gnu_ld
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5180 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5181 if test "${lt_cv_path_NM+set}" = set; then :
5182   $as_echo_n "(cached) " >&6
5183 else
5184   if test -n "$NM"; then
5185   # Let the user override the test.
5186   lt_cv_path_NM="$NM"
5187 else
5188   lt_nm_to_check="${ac_tool_prefix}nm"
5189   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5190     lt_nm_to_check="$lt_nm_to_check nm"
5191   fi
5192   for lt_tmp_nm in $lt_nm_to_check; do
5193     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5194     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5195       IFS="$lt_save_ifs"
5196       test -z "$ac_dir" && ac_dir=.
5197       tmp_nm="$ac_dir/$lt_tmp_nm"
5198       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5199         # Check to see if the nm accepts a BSD-compat flag.
5200         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5201         #   nm: unknown option "B" ignored
5202         # Tru64's nm complains that /dev/null is an invalid object file
5203         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5204         */dev/null* | *'Invalid file or object type'*)
5205           lt_cv_path_NM="$tmp_nm -B"
5206           break
5207           ;;
5208         *)
5209           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5210           */dev/null*)
5211             lt_cv_path_NM="$tmp_nm -p"
5212             break
5213             ;;
5214           *)
5215             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5216             continue # so that we can try to find one that supports BSD flags
5217             ;;
5218           esac
5219           ;;
5220         esac
5221       fi
5222     done
5223     IFS="$lt_save_ifs"
5224   done
5225   : ${lt_cv_path_NM=no}
5226 fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5229 $as_echo "$lt_cv_path_NM" >&6; }
5230 if test "$lt_cv_path_NM" != "no"; then
5231   NM="$lt_cv_path_NM"
5232 else
5233   # Didn't find any BSD compatible name lister, look for dumpbin.
5234   if test -n "$DUMPBIN"; then :
5235     # Let the user override the test.
5236   else
5237     if test -n "$ac_tool_prefix"; then
5238   for ac_prog in dumpbin "link -dump"
5239   do
5240     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5241 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5243 $as_echo_n "checking for $ac_word... " >&6; }
5244 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5245   $as_echo_n "(cached) " >&6
5246 else
5247   if test -n "$DUMPBIN"; then
5248   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5249 else
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH
5252 do
5253   IFS=$as_save_IFS
5254   test -z "$as_dir" && as_dir=.
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5257     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5259     break 2
5260   fi
5261 done
5262   done
5263 IFS=$as_save_IFS
5264
5265 fi
5266 fi
5267 DUMPBIN=$ac_cv_prog_DUMPBIN
5268 if test -n "$DUMPBIN"; then
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5270 $as_echo "$DUMPBIN" >&6; }
5271 else
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5273 $as_echo "no" >&6; }
5274 fi
5275
5276
5277     test -n "$DUMPBIN" && break
5278   done
5279 fi
5280 if test -z "$DUMPBIN"; then
5281   ac_ct_DUMPBIN=$DUMPBIN
5282   for ac_prog in dumpbin "link -dump"
5283 do
5284   # Extract the first word of "$ac_prog", so it can be a program name with args.
5285 set dummy $ac_prog; ac_word=$2
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5287 $as_echo_n "checking for $ac_word... " >&6; }
5288 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5289   $as_echo_n "(cached) " >&6
5290 else
5291   if test -n "$ac_ct_DUMPBIN"; then
5292   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5293 else
5294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5295 for as_dir in $PATH
5296 do
5297   IFS=$as_save_IFS
5298   test -z "$as_dir" && as_dir=.
5299     for ac_exec_ext in '' $ac_executable_extensions; do
5300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5301     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5303     break 2
5304   fi
5305 done
5306   done
5307 IFS=$as_save_IFS
5308
5309 fi
5310 fi
5311 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5312 if test -n "$ac_ct_DUMPBIN"; then
5313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5314 $as_echo "$ac_ct_DUMPBIN" >&6; }
5315 else
5316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5317 $as_echo "no" >&6; }
5318 fi
5319
5320
5321   test -n "$ac_ct_DUMPBIN" && break
5322 done
5323
5324   if test "x$ac_ct_DUMPBIN" = x; then
5325     DUMPBIN=":"
5326   else
5327     case $cross_compiling:$ac_tool_warned in
5328 yes:)
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5331 ac_tool_warned=yes ;;
5332 esac
5333     DUMPBIN=$ac_ct_DUMPBIN
5334   fi
5335 fi
5336
5337     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5338     *COFF*)
5339       DUMPBIN="$DUMPBIN -symbols"
5340       ;;
5341     *)
5342       DUMPBIN=:
5343       ;;
5344     esac
5345   fi
5346
5347   if test "$DUMPBIN" != ":"; then
5348     NM="$DUMPBIN"
5349   fi
5350 fi
5351 test -z "$NM" && NM=nm
5352
5353
5354
5355
5356
5357
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5359 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5360 if test "${lt_cv_nm_interface+set}" = set; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   lt_cv_nm_interface="BSD nm"
5364   echo "int some_variable = 0;" > conftest.$ac_ext
5365   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5366   (eval "$ac_compile" 2>conftest.err)
5367   cat conftest.err >&5
5368   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5369   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5370   cat conftest.err >&5
5371   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5372   cat conftest.out >&5
5373   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5374     lt_cv_nm_interface="MS dumpbin"
5375   fi
5376   rm -f conftest*
5377 fi
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5379 $as_echo "$lt_cv_nm_interface" >&6; }
5380
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5382 $as_echo_n "checking whether ln -s works... " >&6; }
5383 LN_S=$as_ln_s
5384 if test "$LN_S" = "ln -s"; then
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5386 $as_echo "yes" >&6; }
5387 else
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5389 $as_echo "no, using $LN_S" >&6; }
5390 fi
5391
5392 # find the maximum length of command line arguments
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5394 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5395 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398     i=0
5399   teststring="ABCD"
5400
5401   case $build_os in
5402   msdosdjgpp*)
5403     # On DJGPP, this test can blow up pretty badly due to problems in libc
5404     # (any single argument exceeding 2000 bytes causes a buffer overrun
5405     # during glob expansion).  Even if it were fixed, the result of this
5406     # check would be larger than it should be.
5407     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5408     ;;
5409
5410   gnu*)
5411     # Under GNU Hurd, this test is not required because there is
5412     # no limit to the length of command line arguments.
5413     # Libtool will interpret -1 as no limit whatsoever
5414     lt_cv_sys_max_cmd_len=-1;
5415     ;;
5416
5417   cygwin* | mingw* | cegcc*)
5418     # On Win9x/ME, this test blows up -- it succeeds, but takes
5419     # about 5 minutes as the teststring grows exponentially.
5420     # Worse, since 9x/ME are not pre-emptively multitasking,
5421     # you end up with a "frozen" computer, even though with patience
5422     # the test eventually succeeds (with a max line length of 256k).
5423     # Instead, let's just punt: use the minimum linelength reported by
5424     # all of the supported platforms: 8192 (on NT/2K/XP).
5425     lt_cv_sys_max_cmd_len=8192;
5426     ;;
5427
5428   mint*)
5429     # On MiNT this can take a long time and run out of memory.
5430     lt_cv_sys_max_cmd_len=8192;
5431     ;;
5432
5433   amigaos*)
5434     # On AmigaOS with pdksh, this test takes hours, literally.
5435     # So we just punt and use a minimum line length of 8192.
5436     lt_cv_sys_max_cmd_len=8192;
5437     ;;
5438
5439   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5440     # This has been around since 386BSD, at least.  Likely further.
5441     if test -x /sbin/sysctl; then
5442       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5443     elif test -x /usr/sbin/sysctl; then
5444       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5445     else
5446       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5447     fi
5448     # And add a safety zone
5449     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5450     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5451     ;;
5452
5453   interix*)
5454     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5455     lt_cv_sys_max_cmd_len=196608
5456     ;;
5457
5458   osf*)
5459     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5460     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5461     # nice to cause kernel panics so lets avoid the loop below.
5462     # First set a reasonable default.
5463     lt_cv_sys_max_cmd_len=16384
5464     #
5465     if test -x /sbin/sysconfig; then
5466       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5467         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5468       esac
5469     fi
5470     ;;
5471   sco3.2v5*)
5472     lt_cv_sys_max_cmd_len=102400
5473     ;;
5474   sysv5* | sco5v6* | sysv4.2uw2*)
5475     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5476     if test -n "$kargmax"; then
5477       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5478     else
5479       lt_cv_sys_max_cmd_len=32768
5480     fi
5481     ;;
5482   *)
5483     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5484     if test -n "$lt_cv_sys_max_cmd_len"; then
5485       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5486       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5487     else
5488       # Make teststring a little bigger before we do anything with it.
5489       # a 1K string should be a reasonable start.
5490       for i in 1 2 3 4 5 6 7 8 ; do
5491         teststring=$teststring$teststring
5492       done
5493       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5494       # If test is not a shell built-in, we'll probably end up computing a
5495       # maximum length that is only half of the actual maximum length, but
5496       # we can't tell.
5497       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5498                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5499               test $i != 17 # 1/2 MB should be enough
5500       do
5501         i=`expr $i + 1`
5502         teststring=$teststring$teststring
5503       done
5504       # Only check the string length outside the loop.
5505       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5506       teststring=
5507       # Add a significant safety factor because C++ compilers can tack on
5508       # massive amounts of additional arguments before passing them to the
5509       # linker.  It appears as though 1/2 is a usable value.
5510       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5511     fi
5512     ;;
5513   esac
5514
5515 fi
5516
5517 if test -n $lt_cv_sys_max_cmd_len ; then
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5519 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5520 else
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5522 $as_echo "none" >&6; }
5523 fi
5524 max_cmd_len=$lt_cv_sys_max_cmd_len
5525
5526
5527
5528
5529
5530
5531 : ${CP="cp -f"}
5532 : ${MV="mv -f"}
5533 : ${RM="rm -f"}
5534
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5536 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5537 # Try some XSI features
5538 xsi_shell=no
5539 ( _lt_dummy="a/b/c"
5540   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5541       = c,a/b,, \
5542     && eval 'test $(( 1 + 1 )) -eq 2 \
5543     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5544   && xsi_shell=yes
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5546 $as_echo "$xsi_shell" >&6; }
5547
5548
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5550 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5551 lt_shell_append=no
5552 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5553     >/dev/null 2>&1 \
5554   && lt_shell_append=yes
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5556 $as_echo "$lt_shell_append" >&6; }
5557
5558
5559 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5560   lt_unset=unset
5561 else
5562   lt_unset=false
5563 fi
5564
5565
5566
5567
5568
5569 # test EBCDIC or ASCII
5570 case `echo X|tr X '\101'` in
5571  A) # ASCII based system
5572     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5573   lt_SP2NL='tr \040 \012'
5574   lt_NL2SP='tr \015\012 \040\040'
5575   ;;
5576  *) # EBCDIC based system
5577   lt_SP2NL='tr \100 \n'
5578   lt_NL2SP='tr \r\n \100\100'
5579   ;;
5580 esac
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5591 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5592 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5593   $as_echo_n "(cached) " >&6
5594 else
5595   lt_cv_ld_reload_flag='-r'
5596 fi
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5598 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5599 reload_flag=$lt_cv_ld_reload_flag
5600 case $reload_flag in
5601 "" | " "*) ;;
5602 *) reload_flag=" $reload_flag" ;;
5603 esac
5604 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5605 case $host_os in
5606   darwin*)
5607     if test "$GCC" = yes; then
5608       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5609     else
5610       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5611     fi
5612     ;;
5613 esac
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623 if test -n "$ac_tool_prefix"; then
5624   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5625 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5627 $as_echo_n "checking for $ac_word... " >&6; }
5628 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5629   $as_echo_n "(cached) " >&6
5630 else
5631   if test -n "$OBJDUMP"; then
5632   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5633 else
5634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5635 for as_dir in $PATH
5636 do
5637   IFS=$as_save_IFS
5638   test -z "$as_dir" && as_dir=.
5639     for ac_exec_ext in '' $ac_executable_extensions; do
5640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5641     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5643     break 2
5644   fi
5645 done
5646   done
5647 IFS=$as_save_IFS
5648
5649 fi
5650 fi
5651 OBJDUMP=$ac_cv_prog_OBJDUMP
5652 if test -n "$OBJDUMP"; then
5653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5654 $as_echo "$OBJDUMP" >&6; }
5655 else
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5657 $as_echo "no" >&6; }
5658 fi
5659
5660
5661 fi
5662 if test -z "$ac_cv_prog_OBJDUMP"; then
5663   ac_ct_OBJDUMP=$OBJDUMP
5664   # Extract the first word of "objdump", so it can be a program name with args.
5665 set dummy objdump; ac_word=$2
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5667 $as_echo_n "checking for $ac_word... " >&6; }
5668 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5669   $as_echo_n "(cached) " >&6
5670 else
5671   if test -n "$ac_ct_OBJDUMP"; then
5672   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5673 else
5674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5675 for as_dir in $PATH
5676 do
5677   IFS=$as_save_IFS
5678   test -z "$as_dir" && as_dir=.
5679     for ac_exec_ext in '' $ac_executable_extensions; do
5680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5681     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5683     break 2
5684   fi
5685 done
5686   done
5687 IFS=$as_save_IFS
5688
5689 fi
5690 fi
5691 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5692 if test -n "$ac_ct_OBJDUMP"; then
5693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5694 $as_echo "$ac_ct_OBJDUMP" >&6; }
5695 else
5696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5697 $as_echo "no" >&6; }
5698 fi
5699
5700   if test "x$ac_ct_OBJDUMP" = x; then
5701     OBJDUMP="false"
5702   else
5703     case $cross_compiling:$ac_tool_warned in
5704 yes:)
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5707 ac_tool_warned=yes ;;
5708 esac
5709     OBJDUMP=$ac_ct_OBJDUMP
5710   fi
5711 else
5712   OBJDUMP="$ac_cv_prog_OBJDUMP"
5713 fi
5714
5715 test -z "$OBJDUMP" && OBJDUMP=objdump
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5726 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5727 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   lt_cv_file_magic_cmd='$MAGIC_CMD'
5731 lt_cv_file_magic_test_file=
5732 lt_cv_deplibs_check_method='unknown'
5733 # Need to set the preceding variable on all platforms that support
5734 # interlibrary dependencies.
5735 # 'none' -- dependencies not supported.
5736 # `unknown' -- same as none, but documents that we really don't know.
5737 # 'pass_all' -- all dependencies passed with no checks.
5738 # 'test_compile' -- check by making test program.
5739 # 'file_magic [[regex]]' -- check by looking for files in library path
5740 # which responds to the $file_magic_cmd with a given extended regex.
5741 # If you have `file' or equivalent on your system and you're not sure
5742 # whether `pass_all' will *always* work, you probably want this one.
5743
5744 case $host_os in
5745 aix[4-9]*)
5746   lt_cv_deplibs_check_method=pass_all
5747   ;;
5748
5749 beos*)
5750   lt_cv_deplibs_check_method=pass_all
5751   ;;
5752
5753 bsdi[45]*)
5754   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5755   lt_cv_file_magic_cmd='/usr/bin/file -L'
5756   lt_cv_file_magic_test_file=/shlib/libc.so
5757   ;;
5758
5759 cygwin*)
5760   # func_win32_libid is a shell function defined in ltmain.sh
5761   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5762   lt_cv_file_magic_cmd='func_win32_libid'
5763   ;;
5764
5765 mingw* | pw32*)
5766   # Base MSYS/MinGW do not provide the 'file' command needed by
5767   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5768   # unless we find 'file', for example because we are cross-compiling.
5769   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5770   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5771     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5772     lt_cv_file_magic_cmd='func_win32_libid'
5773   else
5774     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5775     lt_cv_file_magic_cmd='$OBJDUMP -f'
5776   fi
5777   ;;
5778
5779 cegcc*)
5780   # use the weaker test based on 'objdump'. See mingw*.
5781   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5782   lt_cv_file_magic_cmd='$OBJDUMP -f'
5783   ;;
5784
5785 darwin* | rhapsody*)
5786   lt_cv_deplibs_check_method=pass_all
5787   ;;
5788
5789 freebsd* | dragonfly*)
5790   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5791     case $host_cpu in
5792     i*86 )
5793       # Not sure whether the presence of OpenBSD here was a mistake.
5794       # Let's accept both of them until this is cleared up.
5795       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5796       lt_cv_file_magic_cmd=/usr/bin/file
5797       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5798       ;;
5799     esac
5800   else
5801     lt_cv_deplibs_check_method=pass_all
5802   fi
5803   ;;
5804
5805 gnu*)
5806   lt_cv_deplibs_check_method=pass_all
5807   ;;
5808
5809 haiku*)
5810   lt_cv_deplibs_check_method=pass_all
5811   ;;
5812
5813 hpux10.20* | hpux11*)
5814   lt_cv_file_magic_cmd=/usr/bin/file
5815   case $host_cpu in
5816   ia64*)
5817     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5818     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5819     ;;
5820   hppa*64*)
5821     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5822     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5823     ;;
5824   *)
5825     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5826     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5827     ;;
5828   esac
5829   ;;
5830
5831 interix[3-9]*)
5832   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5833   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5834   ;;
5835
5836 irix5* | irix6* | nonstopux*)
5837   case $LD in
5838   *-32|*"-32 ") libmagic=32-bit;;
5839   *-n32|*"-n32 ") libmagic=N32;;
5840   *-64|*"-64 ") libmagic=64-bit;;
5841   *) libmagic=never-match;;
5842   esac
5843   lt_cv_deplibs_check_method=pass_all
5844   ;;
5845
5846 # This must be Linux ELF.
5847 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5848   lt_cv_deplibs_check_method=pass_all
5849   ;;
5850
5851 netbsd*)
5852   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5853     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5854   else
5855     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5856   fi
5857   ;;
5858
5859 newos6*)
5860   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5861   lt_cv_file_magic_cmd=/usr/bin/file
5862   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5863   ;;
5864
5865 *nto* | *qnx*)
5866   lt_cv_deplibs_check_method=pass_all
5867   ;;
5868
5869 openbsd*)
5870   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5871     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5872   else
5873     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5874   fi
5875   ;;
5876
5877 osf3* | osf4* | osf5*)
5878   lt_cv_deplibs_check_method=pass_all
5879   ;;
5880
5881 rdos*)
5882   lt_cv_deplibs_check_method=pass_all
5883   ;;
5884
5885 solaris*)
5886   lt_cv_deplibs_check_method=pass_all
5887   ;;
5888
5889 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5890   lt_cv_deplibs_check_method=pass_all
5891   ;;
5892
5893 sysv4 | sysv4.3*)
5894   case $host_vendor in
5895   motorola)
5896     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]'
5897     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5898     ;;
5899   ncr)
5900     lt_cv_deplibs_check_method=pass_all
5901     ;;
5902   sequent)
5903     lt_cv_file_magic_cmd='/bin/file'
5904     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5905     ;;
5906   sni)
5907     lt_cv_file_magic_cmd='/bin/file'
5908     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5909     lt_cv_file_magic_test_file=/lib/libc.so
5910     ;;
5911   siemens)
5912     lt_cv_deplibs_check_method=pass_all
5913     ;;
5914   pc)
5915     lt_cv_deplibs_check_method=pass_all
5916     ;;
5917   esac
5918   ;;
5919
5920 tpf*)
5921   lt_cv_deplibs_check_method=pass_all
5922   ;;
5923 esac
5924
5925 fi
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5927 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5928 file_magic_cmd=$lt_cv_file_magic_cmd
5929 deplibs_check_method=$lt_cv_deplibs_check_method
5930 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943 if test -n "$ac_tool_prefix"; then
5944   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5945 set dummy ${ac_tool_prefix}ar; ac_word=$2
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5947 $as_echo_n "checking for $ac_word... " >&6; }
5948 if test "${ac_cv_prog_AR+set}" = set; then :
5949   $as_echo_n "(cached) " >&6
5950 else
5951   if test -n "$AR"; then
5952   ac_cv_prog_AR="$AR" # Let the user override the test.
5953 else
5954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5955 for as_dir in $PATH
5956 do
5957   IFS=$as_save_IFS
5958   test -z "$as_dir" && as_dir=.
5959     for ac_exec_ext in '' $ac_executable_extensions; do
5960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5961     ac_cv_prog_AR="${ac_tool_prefix}ar"
5962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5963     break 2
5964   fi
5965 done
5966   done
5967 IFS=$as_save_IFS
5968
5969 fi
5970 fi
5971 AR=$ac_cv_prog_AR
5972 if test -n "$AR"; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5974 $as_echo "$AR" >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977 $as_echo "no" >&6; }
5978 fi
5979
5980
5981 fi
5982 if test -z "$ac_cv_prog_AR"; then
5983   ac_ct_AR=$AR
5984   # Extract the first word of "ar", so it can be a program name with args.
5985 set dummy ar; ac_word=$2
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5987 $as_echo_n "checking for $ac_word... " >&6; }
5988 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -n "$ac_ct_AR"; then
5992   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5993 else
5994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5995 for as_dir in $PATH
5996 do
5997   IFS=$as_save_IFS
5998   test -z "$as_dir" && as_dir=.
5999     for ac_exec_ext in '' $ac_executable_extensions; do
6000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6001     ac_cv_prog_ac_ct_AR="ar"
6002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6003     break 2
6004   fi
6005 done
6006   done
6007 IFS=$as_save_IFS
6008
6009 fi
6010 fi
6011 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6012 if test -n "$ac_ct_AR"; then
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6014 $as_echo "$ac_ct_AR" >&6; }
6015 else
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6017 $as_echo "no" >&6; }
6018 fi
6019
6020   if test "x$ac_ct_AR" = x; then
6021     AR="false"
6022   else
6023     case $cross_compiling:$ac_tool_warned in
6024 yes:)
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6026 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6027 ac_tool_warned=yes ;;
6028 esac
6029     AR=$ac_ct_AR
6030   fi
6031 else
6032   AR="$ac_cv_prog_AR"
6033 fi
6034
6035 test -z "$AR" && AR=ar
6036 test -z "$AR_FLAGS" && AR_FLAGS=cru
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048 if test -n "$ac_tool_prefix"; then
6049   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6050 set dummy ${ac_tool_prefix}strip; ac_word=$2
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6052 $as_echo_n "checking for $ac_word... " >&6; }
6053 if test "${ac_cv_prog_STRIP+set}" = set; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   if test -n "$STRIP"; then
6057   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6058 else
6059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6060 for as_dir in $PATH
6061 do
6062   IFS=$as_save_IFS
6063   test -z "$as_dir" && as_dir=.
6064     for ac_exec_ext in '' $ac_executable_extensions; do
6065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6066     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6068     break 2
6069   fi
6070 done
6071   done
6072 IFS=$as_save_IFS
6073
6074 fi
6075 fi
6076 STRIP=$ac_cv_prog_STRIP
6077 if test -n "$STRIP"; then
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6079 $as_echo "$STRIP" >&6; }
6080 else
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6082 $as_echo "no" >&6; }
6083 fi
6084
6085
6086 fi
6087 if test -z "$ac_cv_prog_STRIP"; then
6088   ac_ct_STRIP=$STRIP
6089   # Extract the first word of "strip", so it can be a program name with args.
6090 set dummy strip; ac_word=$2
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6092 $as_echo_n "checking for $ac_word... " >&6; }
6093 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   if test -n "$ac_ct_STRIP"; then
6097   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6098 else
6099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6100 for as_dir in $PATH
6101 do
6102   IFS=$as_save_IFS
6103   test -z "$as_dir" && as_dir=.
6104     for ac_exec_ext in '' $ac_executable_extensions; do
6105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6106     ac_cv_prog_ac_ct_STRIP="strip"
6107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6108     break 2
6109   fi
6110 done
6111   done
6112 IFS=$as_save_IFS
6113
6114 fi
6115 fi
6116 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6117 if test -n "$ac_ct_STRIP"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6119 $as_echo "$ac_ct_STRIP" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6122 $as_echo "no" >&6; }
6123 fi
6124
6125   if test "x$ac_ct_STRIP" = x; then
6126     STRIP=":"
6127   else
6128     case $cross_compiling:$ac_tool_warned in
6129 yes:)
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6131 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6132 ac_tool_warned=yes ;;
6133 esac
6134     STRIP=$ac_ct_STRIP
6135   fi
6136 else
6137   STRIP="$ac_cv_prog_STRIP"
6138 fi
6139
6140 test -z "$STRIP" && STRIP=:
6141
6142
6143
6144
6145
6146
6147 if test -n "$ac_tool_prefix"; then
6148   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6149 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$RANLIB"; then
6156   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6165     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 RANLIB=$ac_cv_prog_RANLIB
6176 if test -n "$RANLIB"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6178 $as_echo "$RANLIB" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184
6185 fi
6186 if test -z "$ac_cv_prog_RANLIB"; then
6187   ac_ct_RANLIB=$RANLIB
6188   # Extract the first word of "ranlib", so it can be a program name with args.
6189 set dummy ranlib; ac_word=$2
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6191 $as_echo_n "checking for $ac_word... " >&6; }
6192 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6193   $as_echo_n "(cached) " >&6
6194 else
6195   if test -n "$ac_ct_RANLIB"; then
6196   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6197 else
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6199 for as_dir in $PATH
6200 do
6201   IFS=$as_save_IFS
6202   test -z "$as_dir" && as_dir=.
6203     for ac_exec_ext in '' $ac_executable_extensions; do
6204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6205     ac_cv_prog_ac_ct_RANLIB="ranlib"
6206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6207     break 2
6208   fi
6209 done
6210   done
6211 IFS=$as_save_IFS
6212
6213 fi
6214 fi
6215 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6216 if test -n "$ac_ct_RANLIB"; then
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6218 $as_echo "$ac_ct_RANLIB" >&6; }
6219 else
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6221 $as_echo "no" >&6; }
6222 fi
6223
6224   if test "x$ac_ct_RANLIB" = x; then
6225     RANLIB=":"
6226   else
6227     case $cross_compiling:$ac_tool_warned in
6228 yes:)
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6230 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6231 ac_tool_warned=yes ;;
6232 esac
6233     RANLIB=$ac_ct_RANLIB
6234   fi
6235 else
6236   RANLIB="$ac_cv_prog_RANLIB"
6237 fi
6238
6239 test -z "$RANLIB" && RANLIB=:
6240
6241
6242
6243
6244
6245
6246 # Determine commands to create old-style static archives.
6247 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6248 old_postinstall_cmds='chmod 644 $oldlib'
6249 old_postuninstall_cmds=
6250
6251 if test -n "$RANLIB"; then
6252   case $host_os in
6253   openbsd*)
6254     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6255     ;;
6256   *)
6257     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6258     ;;
6259   esac
6260   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6261 fi
6262
6263 case $host_os in
6264   darwin*)
6265     lock_old_archive_extraction=yes ;;
6266   *)
6267     lock_old_archive_extraction=no ;;
6268 esac
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308 # If no C compiler was specified, use CC.
6309 LTCC=${LTCC-"$CC"}
6310
6311 # If no C compiler flags were specified, use CFLAGS.
6312 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6313
6314 # Allow CC to be a program name with arguments.
6315 compiler=$CC
6316
6317
6318 # Check for command to grab the raw symbol name followed by C symbol from nm.
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6320 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6321 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324
6325 # These are sane defaults that work on at least a few old systems.
6326 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6327
6328 # Character class describing NM global symbol codes.
6329 symcode='[BCDEGRST]'
6330
6331 # Regexp to match symbols that can be accessed directly from C.
6332 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6333
6334 # Define system-specific variables.
6335 case $host_os in
6336 aix*)
6337   symcode='[BCDT]'
6338   ;;
6339 cygwin* | mingw* | pw32* | cegcc*)
6340   symcode='[ABCDGISTW]'
6341   ;;
6342 hpux*)
6343   if test "$host_cpu" = ia64; then
6344     symcode='[ABCDEGRST]'
6345   fi
6346   ;;
6347 irix* | nonstopux*)
6348   symcode='[BCDEGRST]'
6349   ;;
6350 osf*)
6351   symcode='[BCDEGQRST]'
6352   ;;
6353 solaris*)
6354   symcode='[BDRT]'
6355   ;;
6356 sco3.2v5*)
6357   symcode='[DT]'
6358   ;;
6359 sysv4.2uw2*)
6360   symcode='[DT]'
6361   ;;
6362 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6363   symcode='[ABDT]'
6364   ;;
6365 sysv4)
6366   symcode='[DFNSTU]'
6367   ;;
6368 esac
6369
6370 # If we're using GNU nm, then use its standard symbol codes.
6371 case `$NM -V 2>&1` in
6372 *GNU* | *'with BFD'*)
6373   symcode='[ABCDGIRSTW]' ;;
6374 esac
6375
6376 # Transform an extracted symbol line into a proper C declaration.
6377 # Some systems (esp. on ia64) link data and code symbols differently,
6378 # so use this general approach.
6379 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6380
6381 # Transform an extracted symbol line into symbol name and symbol address
6382 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6383 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'"
6384
6385 # Handle CRLF in mingw tool chain
6386 opt_cr=
6387 case $build_os in
6388 mingw*)
6389   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6390   ;;
6391 esac
6392
6393 # Try without a prefix underscore, then with it.
6394 for ac_symprfx in "" "_"; do
6395
6396   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6397   symxfrm="\\1 $ac_symprfx\\2 \\2"
6398
6399   # Write the raw and C identifiers.
6400   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6401     # Fake it for dumpbin and say T for any non-static function
6402     # and D for any global variable.
6403     # Also find C++ and __fastcall symbols from MSVC++,
6404     # which start with @ or ?.
6405     lt_cv_sys_global_symbol_pipe="$AWK '"\
6406 "     {last_section=section; section=\$ 3};"\
6407 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6408 "     \$ 0!~/External *\|/{next};"\
6409 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6410 "     {if(hide[section]) next};"\
6411 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6412 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6413 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6414 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6415 "     ' prfx=^$ac_symprfx"
6416   else
6417     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6418   fi
6419
6420   # Check to see that the pipe works correctly.
6421   pipe_works=no
6422
6423   rm -f conftest*
6424   cat > conftest.$ac_ext <<_LT_EOF
6425 #ifdef __cplusplus
6426 extern "C" {
6427 #endif
6428 char nm_test_var;
6429 void nm_test_func(void);
6430 void nm_test_func(void){}
6431 #ifdef __cplusplus
6432 }
6433 #endif
6434 int main(){nm_test_var='a';nm_test_func();return(0);}
6435 _LT_EOF
6436
6437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6438   (eval $ac_compile) 2>&5
6439   ac_status=$?
6440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6441   test $ac_status = 0; }; then
6442     # Now try to grab the symbols.
6443     nlist=conftest.nm
6444     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6445   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6446   ac_status=$?
6447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6448   test $ac_status = 0; } && test -s "$nlist"; then
6449       # Try sorting and uniquifying the output.
6450       if sort "$nlist" | uniq > "$nlist"T; then
6451         mv -f "$nlist"T "$nlist"
6452       else
6453         rm -f "$nlist"T
6454       fi
6455
6456       # Make sure that we snagged all the symbols we need.
6457       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6458         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6459           cat <<_LT_EOF > conftest.$ac_ext
6460 #ifdef __cplusplus
6461 extern "C" {
6462 #endif
6463
6464 _LT_EOF
6465           # Now generate the symbol file.
6466           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6467
6468           cat <<_LT_EOF >> conftest.$ac_ext
6469
6470 /* The mapping between symbol names and symbols.  */
6471 const struct {
6472   const char *name;
6473   void       *address;
6474 }
6475 lt__PROGRAM__LTX_preloaded_symbols[] =
6476 {
6477   { "@PROGRAM@", (void *) 0 },
6478 _LT_EOF
6479           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6480           cat <<\_LT_EOF >> conftest.$ac_ext
6481   {0, (void *) 0}
6482 };
6483
6484 /* This works around a problem in FreeBSD linker */
6485 #ifdef FREEBSD_WORKAROUND
6486 static const void *lt_preloaded_setup() {
6487   return lt__PROGRAM__LTX_preloaded_symbols;
6488 }
6489 #endif
6490
6491 #ifdef __cplusplus
6492 }
6493 #endif
6494 _LT_EOF
6495           # Now try linking the two files.
6496           mv conftest.$ac_objext conftstm.$ac_objext
6497           lt_save_LIBS="$LIBS"
6498           lt_save_CFLAGS="$CFLAGS"
6499           LIBS="conftstm.$ac_objext"
6500           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6501           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6502   (eval $ac_link) 2>&5
6503   ac_status=$?
6504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6505   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6506             pipe_works=yes
6507           fi
6508           LIBS="$lt_save_LIBS"
6509           CFLAGS="$lt_save_CFLAGS"
6510         else
6511           echo "cannot find nm_test_func in $nlist" >&5
6512         fi
6513       else
6514         echo "cannot find nm_test_var in $nlist" >&5
6515       fi
6516     else
6517       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6518     fi
6519   else
6520     echo "$progname: failed program was:" >&5
6521     cat conftest.$ac_ext >&5
6522   fi
6523   rm -rf conftest* conftst*
6524
6525   # Do not use the global_symbol_pipe unless it works.
6526   if test "$pipe_works" = yes; then
6527     break
6528   else
6529     lt_cv_sys_global_symbol_pipe=
6530   fi
6531 done
6532
6533 fi
6534
6535 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6536   lt_cv_sys_global_symbol_to_cdecl=
6537 fi
6538 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6540 $as_echo "failed" >&6; }
6541 else
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6543 $as_echo "ok" >&6; }
6544 fi
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568 # Check whether --enable-libtool-lock was given.
6569 if test "${enable_libtool_lock+set}" = set; then :
6570   enableval=$enable_libtool_lock;
6571 fi
6572
6573 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6574
6575 # Some flags need to be propagated to the compiler or linker for good
6576 # libtool support.
6577 case $host in
6578 ia64-*-hpux*)
6579   # Find out which ABI we are using.
6580   echo 'int i;' > conftest.$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 $ac_status = 0; }; then
6586     case `/usr/bin/file conftest.$ac_objext` in
6587       *ELF-32*)
6588         HPUX_IA64_MODE="32"
6589         ;;
6590       *ELF-64*)
6591         HPUX_IA64_MODE="64"
6592         ;;
6593     esac
6594   fi
6595   rm -rf conftest*
6596   ;;
6597 *-*-irix6*)
6598   # Find out which ABI we are using.
6599   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6600   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6601   (eval $ac_compile) 2>&5
6602   ac_status=$?
6603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6604   test $ac_status = 0; }; then
6605     if test "$lt_cv_prog_gnu_ld" = yes; then
6606       case `/usr/bin/file conftest.$ac_objext` in
6607         *32-bit*)
6608           LD="${LD-ld} -melf32bsmip"
6609           ;;
6610         *N32*)
6611           LD="${LD-ld} -melf32bmipn32"
6612           ;;
6613         *64-bit*)
6614           LD="${LD-ld} -melf64bmip"
6615         ;;
6616       esac
6617     else
6618       case `/usr/bin/file conftest.$ac_objext` in
6619         *32-bit*)
6620           LD="${LD-ld} -32"
6621           ;;
6622         *N32*)
6623           LD="${LD-ld} -n32"
6624           ;;
6625         *64-bit*)
6626           LD="${LD-ld} -64"
6627           ;;
6628       esac
6629     fi
6630   fi
6631   rm -rf conftest*
6632   ;;
6633
6634 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6635 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6636   # Find out which ABI we are using.
6637   echo 'int i;' > conftest.$ac_ext
6638   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6639   (eval $ac_compile) 2>&5
6640   ac_status=$?
6641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6642   test $ac_status = 0; }; then
6643     case `/usr/bin/file conftest.o` in
6644       *32-bit*)
6645         case $host in
6646           x86_64-*kfreebsd*-gnu)
6647             LD="${LD-ld} -m elf_i386_fbsd"
6648             ;;
6649           x86_64-*linux*)
6650             case `/usr/bin/file conftest.o` in
6651               *x86-64*)
6652                 LD="${LD-ld} -m elf32_x86_64"
6653                 ;;
6654               *)
6655                 LD="${LD-ld} -m elf_i386"
6656                 ;;
6657             esac
6658             ;;
6659           powerpc64le-*linux*)
6660             LD="${LD-ld} -m elf32lppclinux"
6661             ;;
6662           powerpc64-*linux*)
6663             LD="${LD-ld} -m elf32ppclinux"
6664             ;;
6665           s390x-*linux*)
6666             LD="${LD-ld} -m elf_s390"
6667             ;;
6668           sparc64-*linux*)
6669             LD="${LD-ld} -m elf32_sparc"
6670             ;;
6671         esac
6672         ;;
6673       *64-bit*)
6674         case $host in
6675           x86_64-*kfreebsd*-gnu)
6676             LD="${LD-ld} -m elf_x86_64_fbsd"
6677             ;;
6678           x86_64-*linux*)
6679             LD="${LD-ld} -m elf_x86_64"
6680             ;;
6681           powerpcle-*linux*)
6682             LD="${LD-ld} -m elf64lppc"
6683             ;;
6684           powerpc-*linux*)
6685             LD="${LD-ld} -m elf64ppc"
6686             ;;
6687           s390*-*linux*|s390*-*tpf*)
6688             LD="${LD-ld} -m elf64_s390"
6689             ;;
6690           sparc*-*linux*)
6691             LD="${LD-ld} -m elf64_sparc"
6692             ;;
6693         esac
6694         ;;
6695     esac
6696   fi
6697   rm -rf conftest*
6698   ;;
6699
6700 *-*-sco3.2v5*)
6701   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6702   SAVE_CFLAGS="$CFLAGS"
6703   CFLAGS="$CFLAGS -belf"
6704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6705 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6706 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   ac_ext=c
6710 ac_cpp='$CPP $CPPFLAGS'
6711 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6712 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6713 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6714
6715      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6716 /* end confdefs.h.  */
6717
6718 int
6719 main ()
6720 {
6721
6722   ;
6723   return 0;
6724 }
6725 _ACEOF
6726 if ac_fn_c_try_link "$LINENO"; then :
6727   lt_cv_cc_needs_belf=yes
6728 else
6729   lt_cv_cc_needs_belf=no
6730 fi
6731 rm -f core conftest.err conftest.$ac_objext \
6732     conftest$ac_exeext conftest.$ac_ext
6733      ac_ext=c
6734 ac_cpp='$CPP $CPPFLAGS'
6735 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6736 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6737 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6738
6739 fi
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6741 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6742   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6743     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6744     CFLAGS="$SAVE_CFLAGS"
6745   fi
6746   ;;
6747 sparc*-*solaris*)
6748   # Find out which ABI we are using.
6749   echo 'int i;' > conftest.$ac_ext
6750   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6751   (eval $ac_compile) 2>&5
6752   ac_status=$?
6753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6754   test $ac_status = 0; }; then
6755     case `/usr/bin/file conftest.o` in
6756     *64-bit*)
6757       case $lt_cv_prog_gnu_ld in
6758       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6759       *)
6760         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6761           LD="${LD-ld} -64"
6762         fi
6763         ;;
6764       esac
6765       ;;
6766     esac
6767   fi
6768   rm -rf conftest*
6769   ;;
6770 esac
6771
6772 need_locks="$enable_libtool_lock"
6773
6774
6775   case $host_os in
6776     rhapsody* | darwin*)
6777     if test -n "$ac_tool_prefix"; then
6778   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6779 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6781 $as_echo_n "checking for $ac_word... " >&6; }
6782 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6783   $as_echo_n "(cached) " >&6
6784 else
6785   if test -n "$DSYMUTIL"; then
6786   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6787 else
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6789 for as_dir in $PATH
6790 do
6791   IFS=$as_save_IFS
6792   test -z "$as_dir" && as_dir=.
6793     for ac_exec_ext in '' $ac_executable_extensions; do
6794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6795     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6797     break 2
6798   fi
6799 done
6800   done
6801 IFS=$as_save_IFS
6802
6803 fi
6804 fi
6805 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6806 if test -n "$DSYMUTIL"; then
6807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6808 $as_echo "$DSYMUTIL" >&6; }
6809 else
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811 $as_echo "no" >&6; }
6812 fi
6813
6814
6815 fi
6816 if test -z "$ac_cv_prog_DSYMUTIL"; then
6817   ac_ct_DSYMUTIL=$DSYMUTIL
6818   # Extract the first word of "dsymutil", so it can be a program name with args.
6819 set dummy dsymutil; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$ac_ct_DSYMUTIL"; then
6826   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6835     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6846 if test -n "$ac_ct_DSYMUTIL"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6848 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854   if test "x$ac_ct_DSYMUTIL" = x; then
6855     DSYMUTIL=":"
6856   else
6857     case $cross_compiling:$ac_tool_warned in
6858 yes:)
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6860 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6861 ac_tool_warned=yes ;;
6862 esac
6863     DSYMUTIL=$ac_ct_DSYMUTIL
6864   fi
6865 else
6866   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6867 fi
6868
6869     if test -n "$ac_tool_prefix"; then
6870   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6871 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6873 $as_echo_n "checking for $ac_word... " >&6; }
6874 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   if test -n "$NMEDIT"; then
6878   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6879 else
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6881 for as_dir in $PATH
6882 do
6883   IFS=$as_save_IFS
6884   test -z "$as_dir" && as_dir=.
6885     for ac_exec_ext in '' $ac_executable_extensions; do
6886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6887     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6889     break 2
6890   fi
6891 done
6892   done
6893 IFS=$as_save_IFS
6894
6895 fi
6896 fi
6897 NMEDIT=$ac_cv_prog_NMEDIT
6898 if test -n "$NMEDIT"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6900 $as_echo "$NMEDIT" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6903 $as_echo "no" >&6; }
6904 fi
6905
6906
6907 fi
6908 if test -z "$ac_cv_prog_NMEDIT"; then
6909   ac_ct_NMEDIT=$NMEDIT
6910   # Extract the first word of "nmedit", so it can be a program name with args.
6911 set dummy nmedit; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$ac_ct_NMEDIT"; then
6918   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6927     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6938 if test -n "$ac_ct_NMEDIT"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6940 $as_echo "$ac_ct_NMEDIT" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946   if test "x$ac_ct_NMEDIT" = x; then
6947     NMEDIT=":"
6948   else
6949     case $cross_compiling:$ac_tool_warned in
6950 yes:)
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6952 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6953 ac_tool_warned=yes ;;
6954 esac
6955     NMEDIT=$ac_ct_NMEDIT
6956   fi
6957 else
6958   NMEDIT="$ac_cv_prog_NMEDIT"
6959 fi
6960
6961     if test -n "$ac_tool_prefix"; then
6962   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6963 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6965 $as_echo_n "checking for $ac_word... " >&6; }
6966 if test "${ac_cv_prog_LIPO+set}" = set; then :
6967   $as_echo_n "(cached) " >&6
6968 else
6969   if test -n "$LIPO"; then
6970   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6971 else
6972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6973 for as_dir in $PATH
6974 do
6975   IFS=$as_save_IFS
6976   test -z "$as_dir" && as_dir=.
6977     for ac_exec_ext in '' $ac_executable_extensions; do
6978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6979     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6981     break 2
6982   fi
6983 done
6984   done
6985 IFS=$as_save_IFS
6986
6987 fi
6988 fi
6989 LIPO=$ac_cv_prog_LIPO
6990 if test -n "$LIPO"; then
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6992 $as_echo "$LIPO" >&6; }
6993 else
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995 $as_echo "no" >&6; }
6996 fi
6997
6998
6999 fi
7000 if test -z "$ac_cv_prog_LIPO"; then
7001   ac_ct_LIPO=$LIPO
7002   # Extract the first word of "lipo", so it can be a program name with args.
7003 set dummy lipo; ac_word=$2
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7005 $as_echo_n "checking for $ac_word... " >&6; }
7006 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   if test -n "$ac_ct_LIPO"; then
7010   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7011 else
7012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7013 for as_dir in $PATH
7014 do
7015   IFS=$as_save_IFS
7016   test -z "$as_dir" && as_dir=.
7017     for ac_exec_ext in '' $ac_executable_extensions; do
7018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7019     ac_cv_prog_ac_ct_LIPO="lipo"
7020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7021     break 2
7022   fi
7023 done
7024   done
7025 IFS=$as_save_IFS
7026
7027 fi
7028 fi
7029 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7030 if test -n "$ac_ct_LIPO"; then
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7032 $as_echo "$ac_ct_LIPO" >&6; }
7033 else
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7035 $as_echo "no" >&6; }
7036 fi
7037
7038   if test "x$ac_ct_LIPO" = x; then
7039     LIPO=":"
7040   else
7041     case $cross_compiling:$ac_tool_warned in
7042 yes:)
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7045 ac_tool_warned=yes ;;
7046 esac
7047     LIPO=$ac_ct_LIPO
7048   fi
7049 else
7050   LIPO="$ac_cv_prog_LIPO"
7051 fi
7052
7053     if test -n "$ac_tool_prefix"; then
7054   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7055 set dummy ${ac_tool_prefix}otool; ac_word=$2
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7057 $as_echo_n "checking for $ac_word... " >&6; }
7058 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7059   $as_echo_n "(cached) " >&6
7060 else
7061   if test -n "$OTOOL"; then
7062   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7063 else
7064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7065 for as_dir in $PATH
7066 do
7067   IFS=$as_save_IFS
7068   test -z "$as_dir" && as_dir=.
7069     for ac_exec_ext in '' $ac_executable_extensions; do
7070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7071     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7073     break 2
7074   fi
7075 done
7076   done
7077 IFS=$as_save_IFS
7078
7079 fi
7080 fi
7081 OTOOL=$ac_cv_prog_OTOOL
7082 if test -n "$OTOOL"; then
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7084 $as_echo "$OTOOL" >&6; }
7085 else
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088 fi
7089
7090
7091 fi
7092 if test -z "$ac_cv_prog_OTOOL"; then
7093   ac_ct_OTOOL=$OTOOL
7094   # Extract the first word of "otool", so it can be a program name with args.
7095 set dummy otool; ac_word=$2
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7097 $as_echo_n "checking for $ac_word... " >&6; }
7098 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101   if test -n "$ac_ct_OTOOL"; then
7102   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7103 else
7104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 for as_dir in $PATH
7106 do
7107   IFS=$as_save_IFS
7108   test -z "$as_dir" && as_dir=.
7109     for ac_exec_ext in '' $ac_executable_extensions; do
7110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7111     ac_cv_prog_ac_ct_OTOOL="otool"
7112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7113     break 2
7114   fi
7115 done
7116   done
7117 IFS=$as_save_IFS
7118
7119 fi
7120 fi
7121 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7122 if test -n "$ac_ct_OTOOL"; then
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7124 $as_echo "$ac_ct_OTOOL" >&6; }
7125 else
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7127 $as_echo "no" >&6; }
7128 fi
7129
7130   if test "x$ac_ct_OTOOL" = x; then
7131     OTOOL=":"
7132   else
7133     case $cross_compiling:$ac_tool_warned in
7134 yes:)
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7137 ac_tool_warned=yes ;;
7138 esac
7139     OTOOL=$ac_ct_OTOOL
7140   fi
7141 else
7142   OTOOL="$ac_cv_prog_OTOOL"
7143 fi
7144
7145     if test -n "$ac_tool_prefix"; then
7146   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7147 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7149 $as_echo_n "checking for $ac_word... " >&6; }
7150 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7151   $as_echo_n "(cached) " >&6
7152 else
7153   if test -n "$OTOOL64"; then
7154   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7155 else
7156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7157 for as_dir in $PATH
7158 do
7159   IFS=$as_save_IFS
7160   test -z "$as_dir" && as_dir=.
7161     for ac_exec_ext in '' $ac_executable_extensions; do
7162   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7163     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7165     break 2
7166   fi
7167 done
7168   done
7169 IFS=$as_save_IFS
7170
7171 fi
7172 fi
7173 OTOOL64=$ac_cv_prog_OTOOL64
7174 if test -n "$OTOOL64"; then
7175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7176 $as_echo "$OTOOL64" >&6; }
7177 else
7178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7179 $as_echo "no" >&6; }
7180 fi
7181
7182
7183 fi
7184 if test -z "$ac_cv_prog_OTOOL64"; then
7185   ac_ct_OTOOL64=$OTOOL64
7186   # Extract the first word of "otool64", so it can be a program name with args.
7187 set dummy otool64; ac_word=$2
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7189 $as_echo_n "checking for $ac_word... " >&6; }
7190 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7191   $as_echo_n "(cached) " >&6
7192 else
7193   if test -n "$ac_ct_OTOOL64"; then
7194   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7195 else
7196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7197 for as_dir in $PATH
7198 do
7199   IFS=$as_save_IFS
7200   test -z "$as_dir" && as_dir=.
7201     for ac_exec_ext in '' $ac_executable_extensions; do
7202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7203     ac_cv_prog_ac_ct_OTOOL64="otool64"
7204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7205     break 2
7206   fi
7207 done
7208   done
7209 IFS=$as_save_IFS
7210
7211 fi
7212 fi
7213 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7214 if test -n "$ac_ct_OTOOL64"; then
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7216 $as_echo "$ac_ct_OTOOL64" >&6; }
7217 else
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7219 $as_echo "no" >&6; }
7220 fi
7221
7222   if test "x$ac_ct_OTOOL64" = x; then
7223     OTOOL64=":"
7224   else
7225     case $cross_compiling:$ac_tool_warned in
7226 yes:)
7227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7228 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7229 ac_tool_warned=yes ;;
7230 esac
7231     OTOOL64=$ac_ct_OTOOL64
7232   fi
7233 else
7234   OTOOL64="$ac_cv_prog_OTOOL64"
7235 fi
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7264 $as_echo_n "checking for -single_module linker flag... " >&6; }
7265 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7266   $as_echo_n "(cached) " >&6
7267 else
7268   lt_cv_apple_cc_single_mod=no
7269       if test -z "${LT_MULTI_MODULE}"; then
7270         # By default we will add the -single_module flag. You can override
7271         # by either setting the environment variable LT_MULTI_MODULE
7272         # non-empty at configure time, or by adding -multi_module to the
7273         # link flags.
7274         rm -rf libconftest.dylib*
7275         echo "int foo(void){return 1;}" > conftest.c
7276         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7277 -dynamiclib -Wl,-single_module conftest.c" >&5
7278         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7279           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7280         _lt_result=$?
7281         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7282           lt_cv_apple_cc_single_mod=yes
7283         else
7284           cat conftest.err >&5
7285         fi
7286         rm -rf libconftest.dylib*
7287         rm -f conftest.*
7288       fi
7289 fi
7290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7291 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7292     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7293 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7294 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7295   $as_echo_n "(cached) " >&6
7296 else
7297   lt_cv_ld_exported_symbols_list=no
7298       save_LDFLAGS=$LDFLAGS
7299       echo "_main" > conftest.sym
7300       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7301       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7302 /* end confdefs.h.  */
7303
7304 int
7305 main ()
7306 {
7307
7308   ;
7309   return 0;
7310 }
7311 _ACEOF
7312 if ac_fn_c_try_link "$LINENO"; then :
7313   lt_cv_ld_exported_symbols_list=yes
7314 else
7315   lt_cv_ld_exported_symbols_list=no
7316 fi
7317 rm -f core conftest.err conftest.$ac_objext \
7318     conftest$ac_exeext conftest.$ac_ext
7319         LDFLAGS="$save_LDFLAGS"
7320
7321 fi
7322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7323 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7325 $as_echo_n "checking for -force_load linker flag... " >&6; }
7326 if test "${lt_cv_ld_force_load+set}" = set; then :
7327   $as_echo_n "(cached) " >&6
7328 else
7329   lt_cv_ld_force_load=no
7330       cat > conftest.c << _LT_EOF
7331 int forced_loaded() { return 2;}
7332 _LT_EOF
7333       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7334       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7335       echo "$AR cru libconftest.a conftest.o" >&5
7336       $AR cru libconftest.a conftest.o 2>&5
7337       cat > conftest.c << _LT_EOF
7338 int main() { return 0;}
7339 _LT_EOF
7340       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7341       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7342       _lt_result=$?
7343       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7344         lt_cv_ld_force_load=yes
7345       else
7346         cat conftest.err >&5
7347       fi
7348         rm -f conftest.err libconftest.a conftest conftest.c
7349         rm -rf conftest.dSYM
7350
7351 fi
7352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7353 $as_echo "$lt_cv_ld_force_load" >&6; }
7354     case $host_os in
7355     rhapsody* | darwin1.[012])
7356       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7357     darwin1.*)
7358       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7359     darwin*) # darwin 5.x on
7360       # if running on 10.5 or later, the deployment target defaults
7361       # to the OS version, if on x86, and 10.4, the deployment
7362       # target defaults to 10.4. Don't you love it?
7363       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7364         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7365           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7366         10.[012][,.]*)
7367           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7368         10.*)
7369           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7370       esac
7371     ;;
7372   esac
7373     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7374       _lt_dar_single_mod='$single_module'
7375     fi
7376     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7377       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7378     else
7379       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7380     fi
7381     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7382       _lt_dsymutil='~$DSYMUTIL $lib || :'
7383     else
7384       _lt_dsymutil=
7385     fi
7386     ;;
7387   esac
7388
7389 ac_ext=c
7390 ac_cpp='$CPP $CPPFLAGS'
7391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7393 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7395 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7396 # On Suns, sometimes $CPP names a directory.
7397 if test -n "$CPP" && test -d "$CPP"; then
7398   CPP=
7399 fi
7400 if test -z "$CPP"; then
7401   if test "${ac_cv_prog_CPP+set}" = set; then :
7402   $as_echo_n "(cached) " >&6
7403 else
7404       # Double quotes because CPP needs to be expanded
7405     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7406     do
7407       ac_preproc_ok=false
7408 for ac_c_preproc_warn_flag in '' yes
7409 do
7410   # Use a header file that comes with gcc, so configuring glibc
7411   # with a fresh cross-compiler works.
7412   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7413   # <limits.h> exists even on freestanding compilers.
7414   # On the NeXT, cc -E runs the code through the compiler's parser,
7415   # not just through cpp. "Syntax error" is here to catch this case.
7416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7417 /* end confdefs.h.  */
7418 #ifdef __STDC__
7419 # include <limits.h>
7420 #else
7421 # include <assert.h>
7422 #endif
7423                      Syntax error
7424 _ACEOF
7425 if ac_fn_c_try_cpp "$LINENO"; then :
7426
7427 else
7428   # Broken: fails on valid input.
7429 continue
7430 fi
7431 rm -f conftest.err conftest.$ac_ext
7432
7433   # OK, works on sane cases.  Now check whether nonexistent headers
7434   # can be detected and how.
7435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7436 /* end confdefs.h.  */
7437 #include <ac_nonexistent.h>
7438 _ACEOF
7439 if ac_fn_c_try_cpp "$LINENO"; then :
7440   # Broken: success on invalid input.
7441 continue
7442 else
7443   # Passes both tests.
7444 ac_preproc_ok=:
7445 break
7446 fi
7447 rm -f conftest.err conftest.$ac_ext
7448
7449 done
7450 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7451 rm -f conftest.err conftest.$ac_ext
7452 if $ac_preproc_ok; then :
7453   break
7454 fi
7455
7456     done
7457     ac_cv_prog_CPP=$CPP
7458
7459 fi
7460   CPP=$ac_cv_prog_CPP
7461 else
7462   ac_cv_prog_CPP=$CPP
7463 fi
7464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7465 $as_echo "$CPP" >&6; }
7466 ac_preproc_ok=false
7467 for ac_c_preproc_warn_flag in '' yes
7468 do
7469   # Use a header file that comes with gcc, so configuring glibc
7470   # with a fresh cross-compiler works.
7471   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7472   # <limits.h> exists even on freestanding compilers.
7473   # On the NeXT, cc -E runs the code through the compiler's parser,
7474   # not just through cpp. "Syntax error" is here to catch this case.
7475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7476 /* end confdefs.h.  */
7477 #ifdef __STDC__
7478 # include <limits.h>
7479 #else
7480 # include <assert.h>
7481 #endif
7482                      Syntax error
7483 _ACEOF
7484 if ac_fn_c_try_cpp "$LINENO"; then :
7485
7486 else
7487   # Broken: fails on valid input.
7488 continue
7489 fi
7490 rm -f conftest.err conftest.$ac_ext
7491
7492   # OK, works on sane cases.  Now check whether nonexistent headers
7493   # can be detected and how.
7494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7495 /* end confdefs.h.  */
7496 #include <ac_nonexistent.h>
7497 _ACEOF
7498 if ac_fn_c_try_cpp "$LINENO"; then :
7499   # Broken: success on invalid input.
7500 continue
7501 else
7502   # Passes both tests.
7503 ac_preproc_ok=:
7504 break
7505 fi
7506 rm -f conftest.err conftest.$ac_ext
7507
7508 done
7509 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7510 rm -f conftest.err conftest.$ac_ext
7511 if $ac_preproc_ok; then :
7512
7513 else
7514   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7516 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7517 See \`config.log' for more details." "$LINENO" 5; }
7518 fi
7519
7520 ac_ext=c
7521 ac_cpp='$CPP $CPPFLAGS'
7522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7525
7526
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7528 $as_echo_n "checking for ANSI C header files... " >&6; }
7529 if test "${ac_cv_header_stdc+set}" = set; then :
7530   $as_echo_n "(cached) " >&6
7531 else
7532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7533 /* end confdefs.h.  */
7534 #include <stdlib.h>
7535 #include <stdarg.h>
7536 #include <string.h>
7537 #include <float.h>
7538
7539 int
7540 main ()
7541 {
7542
7543   ;
7544   return 0;
7545 }
7546 _ACEOF
7547 if ac_fn_c_try_compile "$LINENO"; then :
7548   ac_cv_header_stdc=yes
7549 else
7550   ac_cv_header_stdc=no
7551 fi
7552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7553
7554 if test $ac_cv_header_stdc = yes; then
7555   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7556   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7557 /* end confdefs.h.  */
7558 #include <string.h>
7559
7560 _ACEOF
7561 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7562   $EGREP "memchr" >/dev/null 2>&1; then :
7563
7564 else
7565   ac_cv_header_stdc=no
7566 fi
7567 rm -f conftest*
7568
7569 fi
7570
7571 if test $ac_cv_header_stdc = yes; then
7572   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7574 /* end confdefs.h.  */
7575 #include <stdlib.h>
7576
7577 _ACEOF
7578 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7579   $EGREP "free" >/dev/null 2>&1; then :
7580
7581 else
7582   ac_cv_header_stdc=no
7583 fi
7584 rm -f conftest*
7585
7586 fi
7587
7588 if test $ac_cv_header_stdc = yes; then
7589   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7590   if test "$cross_compiling" = yes; then :
7591   :
7592 else
7593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7594 /* end confdefs.h.  */
7595 #include <ctype.h>
7596 #include <stdlib.h>
7597 #if ((' ' & 0x0FF) == 0x020)
7598 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7599 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7600 #else
7601 # define ISLOWER(c) \
7602                    (('a' <= (c) && (c) <= 'i') \
7603                      || ('j' <= (c) && (c) <= 'r') \
7604                      || ('s' <= (c) && (c) <= 'z'))
7605 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7606 #endif
7607
7608 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7609 int
7610 main ()
7611 {
7612   int i;
7613   for (i = 0; i < 256; i++)
7614     if (XOR (islower (i), ISLOWER (i))
7615         || toupper (i) != TOUPPER (i))
7616       return 2;
7617   return 0;
7618 }
7619 _ACEOF
7620 if ac_fn_c_try_run "$LINENO"; then :
7621
7622 else
7623   ac_cv_header_stdc=no
7624 fi
7625 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7626   conftest.$ac_objext conftest.beam conftest.$ac_ext
7627 fi
7628
7629 fi
7630 fi
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7632 $as_echo "$ac_cv_header_stdc" >&6; }
7633 if test $ac_cv_header_stdc = yes; then
7634
7635 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7636
7637 fi
7638
7639 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7640 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7641                   inttypes.h stdint.h unistd.h
7642 do :
7643   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7644 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7645 "
7646 eval as_val=\$$as_ac_Header
7647    if test "x$as_val" = x""yes; then :
7648   cat >>confdefs.h <<_ACEOF
7649 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7650 _ACEOF
7651
7652 fi
7653
7654 done
7655
7656
7657 for ac_header in dlfcn.h
7658 do :
7659   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7660 "
7661 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7662   cat >>confdefs.h <<_ACEOF
7663 #define HAVE_DLFCN_H 1
7664 _ACEOF
7665
7666 fi
7667
7668 done
7669
7670
7671
7672
7673
7674 # Set options
7675
7676
7677
7678         enable_dlopen=no
7679
7680
7681   enable_win32_dll=no
7682
7683
7684             # Check whether --enable-shared was given.
7685 if test "${enable_shared+set}" = set; then :
7686   enableval=$enable_shared; p=${PACKAGE-default}
7687     case $enableval in
7688     yes) enable_shared=yes ;;
7689     no) enable_shared=no ;;
7690     *)
7691       enable_shared=no
7692       # Look at the argument we got.  We use all the common list separators.
7693       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7694       for pkg in $enableval; do
7695         IFS="$lt_save_ifs"
7696         if test "X$pkg" = "X$p"; then
7697           enable_shared=yes
7698         fi
7699       done
7700       IFS="$lt_save_ifs"
7701       ;;
7702     esac
7703 else
7704   enable_shared=yes
7705 fi
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715   # Check whether --enable-static was given.
7716 if test "${enable_static+set}" = set; then :
7717   enableval=$enable_static; p=${PACKAGE-default}
7718     case $enableval in
7719     yes) enable_static=yes ;;
7720     no) enable_static=no ;;
7721     *)
7722      enable_static=no
7723       # Look at the argument we got.  We use all the common list separators.
7724       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7725       for pkg in $enableval; do
7726         IFS="$lt_save_ifs"
7727         if test "X$pkg" = "X$p"; then
7728           enable_static=yes
7729         fi
7730       done
7731       IFS="$lt_save_ifs"
7732       ;;
7733     esac
7734 else
7735   enable_static=yes
7736 fi
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747 # Check whether --with-pic was given.
7748 if test "${with_pic+set}" = set; then :
7749   withval=$with_pic; pic_mode="$withval"
7750 else
7751   pic_mode=default
7752 fi
7753
7754
7755 test -z "$pic_mode" && pic_mode=default
7756
7757
7758
7759
7760
7761
7762
7763   # Check whether --enable-fast-install was given.
7764 if test "${enable_fast_install+set}" = set; then :
7765   enableval=$enable_fast_install; p=${PACKAGE-default}
7766     case $enableval in
7767     yes) enable_fast_install=yes ;;
7768     no) enable_fast_install=no ;;
7769     *)
7770       enable_fast_install=no
7771       # Look at the argument we got.  We use all the common list separators.
7772       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7773       for pkg in $enableval; do
7774         IFS="$lt_save_ifs"
7775         if test "X$pkg" = "X$p"; then
7776           enable_fast_install=yes
7777         fi
7778       done
7779       IFS="$lt_save_ifs"
7780       ;;
7781     esac
7782 else
7783   enable_fast_install=yes
7784 fi
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796 # This can be used to rebuild libtool when needed
7797 LIBTOOL_DEPS="$ltmain"
7798
7799 # Always use our own libtool.
7800 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827 test -z "$LN_S" && LN_S="ln -s"
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 if test -n "${ZSH_VERSION+set}" ; then
7843    setopt NO_GLOB_SUBST
7844 fi
7845
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7847 $as_echo_n "checking for objdir... " >&6; }
7848 if test "${lt_cv_objdir+set}" = set; then :
7849   $as_echo_n "(cached) " >&6
7850 else
7851   rm -f .libs 2>/dev/null
7852 mkdir .libs 2>/dev/null
7853 if test -d .libs; then
7854   lt_cv_objdir=.libs
7855 else
7856   # MS-DOS does not allow filenames that begin with a dot.
7857   lt_cv_objdir=_libs
7858 fi
7859 rmdir .libs 2>/dev/null
7860 fi
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7862 $as_echo "$lt_cv_objdir" >&6; }
7863 objdir=$lt_cv_objdir
7864
7865
7866
7867
7868
7869 cat >>confdefs.h <<_ACEOF
7870 #define LT_OBJDIR "$lt_cv_objdir/"
7871 _ACEOF
7872
7873
7874
7875
7876 case $host_os in
7877 aix3*)
7878   # AIX sometimes has problems with the GCC collect2 program.  For some
7879   # reason, if we set the COLLECT_NAMES environment variable, the problems
7880   # vanish in a puff of smoke.
7881   if test "X${COLLECT_NAMES+set}" != Xset; then
7882     COLLECT_NAMES=
7883     export COLLECT_NAMES
7884   fi
7885   ;;
7886 esac
7887
7888 # Global variables:
7889 ofile=libtool
7890 can_build_shared=yes
7891
7892 # All known linkers require a `.a' archive for static linking (except MSVC,
7893 # which needs '.lib').
7894 libext=a
7895
7896 with_gnu_ld="$lt_cv_prog_gnu_ld"
7897
7898 old_CC="$CC"
7899 old_CFLAGS="$CFLAGS"
7900
7901 # Set sane defaults for various variables
7902 test -z "$CC" && CC=cc
7903 test -z "$LTCC" && LTCC=$CC
7904 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7905 test -z "$LD" && LD=ld
7906 test -z "$ac_objext" && ac_objext=o
7907
7908 for cc_temp in $compiler""; do
7909   case $cc_temp in
7910     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7911     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7912     \-*) ;;
7913     *) break;;
7914   esac
7915 done
7916 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7917
7918
7919 # Only perform the check for file, if the check method requires it
7920 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7921 case $deplibs_check_method in
7922 file_magic*)
7923   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7924     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7925 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7926 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   case $MAGIC_CMD in
7930 [\\/*] |  ?:[\\/]*)
7931   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7932   ;;
7933 *)
7934   lt_save_MAGIC_CMD="$MAGIC_CMD"
7935   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7936   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7937   for ac_dir in $ac_dummy; do
7938     IFS="$lt_save_ifs"
7939     test -z "$ac_dir" && ac_dir=.
7940     if test -f $ac_dir/${ac_tool_prefix}file; then
7941       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7942       if test -n "$file_magic_test_file"; then
7943         case $deplibs_check_method in
7944         "file_magic "*)
7945           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7946           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7947           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7948             $EGREP "$file_magic_regex" > /dev/null; then
7949             :
7950           else
7951             cat <<_LT_EOF 1>&2
7952
7953 *** Warning: the command libtool uses to detect shared libraries,
7954 *** $file_magic_cmd, produces output that libtool cannot recognize.
7955 *** The result is that libtool may fail to recognize shared libraries
7956 *** as such.  This will affect the creation of libtool libraries that
7957 *** depend on shared libraries, but programs linked with such libtool
7958 *** libraries will work regardless of this problem.  Nevertheless, you
7959 *** may want to report the problem to your system manager and/or to
7960 *** bug-libtool@gnu.org
7961
7962 _LT_EOF
7963           fi ;;
7964         esac
7965       fi
7966       break
7967     fi
7968   done
7969   IFS="$lt_save_ifs"
7970   MAGIC_CMD="$lt_save_MAGIC_CMD"
7971   ;;
7972 esac
7973 fi
7974
7975 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7976 if test -n "$MAGIC_CMD"; then
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7978 $as_echo "$MAGIC_CMD" >&6; }
7979 else
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7981 $as_echo "no" >&6; }
7982 fi
7983
7984
7985
7986
7987
7988 if test -z "$lt_cv_path_MAGIC_CMD"; then
7989   if test -n "$ac_tool_prefix"; then
7990     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7991 $as_echo_n "checking for file... " >&6; }
7992 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7993   $as_echo_n "(cached) " >&6
7994 else
7995   case $MAGIC_CMD in
7996 [\\/*] |  ?:[\\/]*)
7997   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7998   ;;
7999 *)
8000   lt_save_MAGIC_CMD="$MAGIC_CMD"
8001   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8002   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8003   for ac_dir in $ac_dummy; do
8004     IFS="$lt_save_ifs"
8005     test -z "$ac_dir" && ac_dir=.
8006     if test -f $ac_dir/file; then
8007       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8008       if test -n "$file_magic_test_file"; then
8009         case $deplibs_check_method in
8010         "file_magic "*)
8011           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8012           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8013           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8014             $EGREP "$file_magic_regex" > /dev/null; then
8015             :
8016           else
8017             cat <<_LT_EOF 1>&2
8018
8019 *** Warning: the command libtool uses to detect shared libraries,
8020 *** $file_magic_cmd, produces output that libtool cannot recognize.
8021 *** The result is that libtool may fail to recognize shared libraries
8022 *** as such.  This will affect the creation of libtool libraries that
8023 *** depend on shared libraries, but programs linked with such libtool
8024 *** libraries will work regardless of this problem.  Nevertheless, you
8025 *** may want to report the problem to your system manager and/or to
8026 *** bug-libtool@gnu.org
8027
8028 _LT_EOF
8029           fi ;;
8030         esac
8031       fi
8032       break
8033     fi
8034   done
8035   IFS="$lt_save_ifs"
8036   MAGIC_CMD="$lt_save_MAGIC_CMD"
8037   ;;
8038 esac
8039 fi
8040
8041 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8042 if test -n "$MAGIC_CMD"; then
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8044 $as_echo "$MAGIC_CMD" >&6; }
8045 else
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8047 $as_echo "no" >&6; }
8048 fi
8049
8050
8051   else
8052     MAGIC_CMD=:
8053   fi
8054 fi
8055
8056   fi
8057   ;;
8058 esac
8059
8060 # Use C for the default configuration in the libtool script
8061
8062 lt_save_CC="$CC"
8063 ac_ext=c
8064 ac_cpp='$CPP $CPPFLAGS'
8065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8068
8069
8070 # Source file extension for C test sources.
8071 ac_ext=c
8072
8073 # Object file extension for compiled C test sources.
8074 objext=o
8075 objext=$objext
8076
8077 # Code to be used in simple compile tests
8078 lt_simple_compile_test_code="int some_variable = 0;"
8079
8080 # Code to be used in simple link tests
8081 lt_simple_link_test_code='int main(){return(0);}'
8082
8083
8084
8085
8086
8087
8088
8089 # If no C compiler was specified, use CC.
8090 LTCC=${LTCC-"$CC"}
8091
8092 # If no C compiler flags were specified, use CFLAGS.
8093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8094
8095 # Allow CC to be a program name with arguments.
8096 compiler=$CC
8097
8098 # Save the default compiler, since it gets overwritten when the other
8099 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8100 compiler_DEFAULT=$CC
8101
8102 # save warnings/boilerplate of simple test code
8103 ac_outfile=conftest.$ac_objext
8104 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8105 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8106 _lt_compiler_boilerplate=`cat conftest.err`
8107 $RM conftest*
8108
8109 ac_outfile=conftest.$ac_objext
8110 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8111 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8112 _lt_linker_boilerplate=`cat conftest.err`
8113 $RM -r conftest*
8114
8115
8116 ## CAVEAT EMPTOR:
8117 ## There is no encapsulation within the following macros, do not change
8118 ## the running order or otherwise move them around unless you know exactly
8119 ## what you are doing...
8120 if test -n "$compiler"; then
8121
8122 lt_prog_compiler_no_builtin_flag=
8123
8124 if test "$GCC" = yes; then
8125   case $cc_basename in
8126   nvcc*)
8127     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8128   *)
8129     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8130   esac
8131
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8133 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8134 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8135   $as_echo_n "(cached) " >&6
8136 else
8137   lt_cv_prog_compiler_rtti_exceptions=no
8138    ac_outfile=conftest.$ac_objext
8139    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8140    lt_compiler_flag="-fno-rtti -fno-exceptions"
8141    # Insert the option either (1) after the last *FLAGS variable, or
8142    # (2) before a word containing "conftest.", or (3) at the end.
8143    # Note that $ac_compile itself does not contain backslashes and begins
8144    # with a dollar sign (not a hyphen), so the echo should work correctly.
8145    # The option is referenced via a variable to avoid confusing sed.
8146    lt_compile=`echo "$ac_compile" | $SED \
8147    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8148    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8149    -e 's:$: $lt_compiler_flag:'`
8150    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8151    (eval "$lt_compile" 2>conftest.err)
8152    ac_status=$?
8153    cat conftest.err >&5
8154    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8155    if (exit $ac_status) && test -s "$ac_outfile"; then
8156      # The compiler can only warn and ignore the option if not recognized
8157      # So say no if there are warnings other than the usual output.
8158      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8159      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8160      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8161        lt_cv_prog_compiler_rtti_exceptions=yes
8162      fi
8163    fi
8164    $RM conftest*
8165
8166 fi
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8168 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8169
8170 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8171     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8172 else
8173     :
8174 fi
8175
8176 fi
8177
8178
8179
8180
8181
8182
8183   lt_prog_compiler_wl=
8184 lt_prog_compiler_pic=
8185 lt_prog_compiler_static=
8186
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8188 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8189
8190   if test "$GCC" = yes; then
8191     lt_prog_compiler_wl='-Wl,'
8192     lt_prog_compiler_static='-static'
8193
8194     case $host_os in
8195       aix*)
8196       # All AIX code is PIC.
8197       if test "$host_cpu" = ia64; then
8198         # AIX 5 now supports IA64 processor
8199         lt_prog_compiler_static='-Bstatic'
8200       fi
8201       lt_prog_compiler_pic='-fPIC'
8202       ;;
8203
8204     amigaos*)
8205       case $host_cpu in
8206       powerpc)
8207             # see comment about AmigaOS4 .so support
8208             lt_prog_compiler_pic='-fPIC'
8209         ;;
8210       m68k)
8211             # FIXME: we need at least 68020 code to build shared libraries, but
8212             # adding the `-m68020' flag to GCC prevents building anything better,
8213             # like `-m68040'.
8214             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8215         ;;
8216       esac
8217       ;;
8218
8219     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8220       # PIC is the default for these OSes.
8221       ;;
8222
8223     mingw* | cygwin* | pw32* | os2* | cegcc*)
8224       # This hack is so that the source file can tell whether it is being
8225       # built for inclusion in a dll (and should export symbols for example).
8226       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8227       # (--disable-auto-import) libraries
8228       lt_prog_compiler_pic='-DDLL_EXPORT'
8229       ;;
8230
8231     darwin* | rhapsody*)
8232       # PIC is the default on this platform
8233       # Common symbols not allowed in MH_DYLIB files
8234       lt_prog_compiler_pic='-fno-common'
8235       ;;
8236
8237     haiku*)
8238       # PIC is the default for Haiku.
8239       # The "-static" flag exists, but is broken.
8240       lt_prog_compiler_static=
8241       ;;
8242
8243     hpux*)
8244       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8245       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8246       # sets the default TLS model and affects inlining.
8247       case $host_cpu in
8248       hppa*64*)
8249         # +Z the default
8250         ;;
8251       *)
8252         lt_prog_compiler_pic='-fPIC'
8253         ;;
8254       esac
8255       ;;
8256
8257     interix[3-9]*)
8258       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8259       # Instead, we relocate shared libraries at runtime.
8260       ;;
8261
8262     msdosdjgpp*)
8263       # Just because we use GCC doesn't mean we suddenly get shared libraries
8264       # on systems that don't support them.
8265       lt_prog_compiler_can_build_shared=no
8266       enable_shared=no
8267       ;;
8268
8269     *nto* | *qnx*)
8270       # QNX uses GNU C++, but need to define -shared option too, otherwise
8271       # it will coredump.
8272       lt_prog_compiler_pic='-fPIC -shared'
8273       ;;
8274
8275     sysv4*MP*)
8276       if test -d /usr/nec; then
8277         lt_prog_compiler_pic=-Kconform_pic
8278       fi
8279       ;;
8280
8281     *)
8282       lt_prog_compiler_pic='-fPIC'
8283       ;;
8284     esac
8285
8286     case $cc_basename in
8287     nvcc*) # Cuda Compiler Driver 2.2
8288       lt_prog_compiler_wl='-Xlinker '
8289       lt_prog_compiler_pic='-Xcompiler -fPIC'
8290       ;;
8291     esac
8292   else
8293     # PORTME Check for flag to pass linker flags through the system compiler.
8294     case $host_os in
8295     aix*)
8296       lt_prog_compiler_wl='-Wl,'
8297       if test "$host_cpu" = ia64; then
8298         # AIX 5 now supports IA64 processor
8299         lt_prog_compiler_static='-Bstatic'
8300       else
8301         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8302       fi
8303       ;;
8304
8305     mingw* | cygwin* | pw32* | os2* | cegcc*)
8306       # This hack is so that the source file can tell whether it is being
8307       # built for inclusion in a dll (and should export symbols for example).
8308       lt_prog_compiler_pic='-DDLL_EXPORT'
8309       ;;
8310
8311     hpux9* | hpux10* | hpux11*)
8312       lt_prog_compiler_wl='-Wl,'
8313       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8314       # not for PA HP-UX.
8315       case $host_cpu in
8316       hppa*64*|ia64*)
8317         # +Z the default
8318         ;;
8319       *)
8320         lt_prog_compiler_pic='+Z'
8321         ;;
8322       esac
8323       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8324       lt_prog_compiler_static='${wl}-a ${wl}archive'
8325       ;;
8326
8327     irix5* | irix6* | nonstopux*)
8328       lt_prog_compiler_wl='-Wl,'
8329       # PIC (with -KPIC) is the default.
8330       lt_prog_compiler_static='-non_shared'
8331       ;;
8332
8333     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8334       case $cc_basename in
8335       # old Intel for x86_64 which still supported -KPIC.
8336       ecc*)
8337         lt_prog_compiler_wl='-Wl,'
8338         lt_prog_compiler_pic='-KPIC'
8339         lt_prog_compiler_static='-static'
8340         ;;
8341       # icc used to be incompatible with GCC.
8342       # ICC 10 doesn't accept -KPIC any more.
8343       icc* | ifort*)
8344         lt_prog_compiler_wl='-Wl,'
8345         lt_prog_compiler_pic='-fPIC'
8346         lt_prog_compiler_static='-static'
8347         ;;
8348       # Lahey Fortran 8.1.
8349       lf95*)
8350         lt_prog_compiler_wl='-Wl,'
8351         lt_prog_compiler_pic='--shared'
8352         lt_prog_compiler_static='--static'
8353         ;;
8354       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8355         # Portland Group compilers (*not* the Pentium gcc compiler,
8356         # which looks to be a dead project)
8357         lt_prog_compiler_wl='-Wl,'
8358         lt_prog_compiler_pic='-fpic'
8359         lt_prog_compiler_static='-Bstatic'
8360         ;;
8361       ccc*)
8362         lt_prog_compiler_wl='-Wl,'
8363         # All Alpha code is PIC.
8364         lt_prog_compiler_static='-non_shared'
8365         ;;
8366       xl* | bgxl* | bgf* | mpixl*)
8367         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8368         lt_prog_compiler_wl='-Wl,'
8369         lt_prog_compiler_pic='-qpic'
8370         lt_prog_compiler_static='-qstaticlink'
8371         ;;
8372       *)
8373         case `$CC -V 2>&1 | sed 5q` in
8374         *Sun\ F* | *Sun*Fortran*)
8375           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8376           lt_prog_compiler_pic='-KPIC'
8377           lt_prog_compiler_static='-Bstatic'
8378           lt_prog_compiler_wl=''
8379           ;;
8380         *Sun\ C*)
8381           # Sun C 5.9
8382           lt_prog_compiler_pic='-KPIC'
8383           lt_prog_compiler_static='-Bstatic'
8384           lt_prog_compiler_wl='-Wl,'
8385           ;;
8386         esac
8387         ;;
8388       esac
8389       ;;
8390
8391     newsos6)
8392       lt_prog_compiler_pic='-KPIC'
8393       lt_prog_compiler_static='-Bstatic'
8394       ;;
8395
8396     *nto* | *qnx*)
8397       # QNX uses GNU C++, but need to define -shared option too, otherwise
8398       # it will coredump.
8399       lt_prog_compiler_pic='-fPIC -shared'
8400       ;;
8401
8402     osf3* | osf4* | osf5*)
8403       lt_prog_compiler_wl='-Wl,'
8404       # All OSF/1 code is PIC.
8405       lt_prog_compiler_static='-non_shared'
8406       ;;
8407
8408     rdos*)
8409       lt_prog_compiler_static='-non_shared'
8410       ;;
8411
8412     solaris*)
8413       lt_prog_compiler_pic='-KPIC'
8414       lt_prog_compiler_static='-Bstatic'
8415       case $cc_basename in
8416       f77* | f90* | f95*)
8417         lt_prog_compiler_wl='-Qoption ld ';;
8418       *)
8419         lt_prog_compiler_wl='-Wl,';;
8420       esac
8421       ;;
8422
8423     sunos4*)
8424       lt_prog_compiler_wl='-Qoption ld '
8425       lt_prog_compiler_pic='-PIC'
8426       lt_prog_compiler_static='-Bstatic'
8427       ;;
8428
8429     sysv4 | sysv4.2uw2* | sysv4.3*)
8430       lt_prog_compiler_wl='-Wl,'
8431       lt_prog_compiler_pic='-KPIC'
8432       lt_prog_compiler_static='-Bstatic'
8433       ;;
8434
8435     sysv4*MP*)
8436       if test -d /usr/nec ;then
8437         lt_prog_compiler_pic='-Kconform_pic'
8438         lt_prog_compiler_static='-Bstatic'
8439       fi
8440       ;;
8441
8442     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8443       lt_prog_compiler_wl='-Wl,'
8444       lt_prog_compiler_pic='-KPIC'
8445       lt_prog_compiler_static='-Bstatic'
8446       ;;
8447
8448     unicos*)
8449       lt_prog_compiler_wl='-Wl,'
8450       lt_prog_compiler_can_build_shared=no
8451       ;;
8452
8453     uts4*)
8454       lt_prog_compiler_pic='-pic'
8455       lt_prog_compiler_static='-Bstatic'
8456       ;;
8457
8458     *)
8459       lt_prog_compiler_can_build_shared=no
8460       ;;
8461     esac
8462   fi
8463
8464 case $host_os in
8465   # For platforms which do not support PIC, -DPIC is meaningless:
8466   *djgpp*)
8467     lt_prog_compiler_pic=
8468     ;;
8469   *)
8470     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8471     ;;
8472 esac
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8474 $as_echo "$lt_prog_compiler_pic" >&6; }
8475
8476
8477
8478
8479
8480
8481 #
8482 # Check to make sure the PIC flag actually works.
8483 #
8484 if test -n "$lt_prog_compiler_pic"; then
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8486 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8487 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8488   $as_echo_n "(cached) " >&6
8489 else
8490   lt_cv_prog_compiler_pic_works=no
8491    ac_outfile=conftest.$ac_objext
8492    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8493    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8494    # Insert the option either (1) after the last *FLAGS variable, or
8495    # (2) before a word containing "conftest.", or (3) at the end.
8496    # Note that $ac_compile itself does not contain backslashes and begins
8497    # with a dollar sign (not a hyphen), so the echo should work correctly.
8498    # The option is referenced via a variable to avoid confusing sed.
8499    lt_compile=`echo "$ac_compile" | $SED \
8500    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8501    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8502    -e 's:$: $lt_compiler_flag:'`
8503    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8504    (eval "$lt_compile" 2>conftest.err)
8505    ac_status=$?
8506    cat conftest.err >&5
8507    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8508    if (exit $ac_status) && test -s "$ac_outfile"; then
8509      # The compiler can only warn and ignore the option if not recognized
8510      # So say no if there are warnings other than the usual output.
8511      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8512      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8513      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8514        lt_cv_prog_compiler_pic_works=yes
8515      fi
8516    fi
8517    $RM conftest*
8518
8519 fi
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8521 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8522
8523 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8524     case $lt_prog_compiler_pic in
8525      "" | " "*) ;;
8526      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8527      esac
8528 else
8529     lt_prog_compiler_pic=
8530      lt_prog_compiler_can_build_shared=no
8531 fi
8532
8533 fi
8534
8535
8536
8537
8538
8539
8540 #
8541 # Check to make sure the static flag actually works.
8542 #
8543 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8545 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8546 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8547   $as_echo_n "(cached) " >&6
8548 else
8549   lt_cv_prog_compiler_static_works=no
8550    save_LDFLAGS="$LDFLAGS"
8551    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8552    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8553    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8554      # The linker can only warn and ignore the option if not recognized
8555      # So say no if there are warnings
8556      if test -s conftest.err; then
8557        # Append any errors to the config.log.
8558        cat conftest.err 1>&5
8559        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8560        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8561        if diff conftest.exp conftest.er2 >/dev/null; then
8562          lt_cv_prog_compiler_static_works=yes
8563        fi
8564      else
8565        lt_cv_prog_compiler_static_works=yes
8566      fi
8567    fi
8568    $RM -r conftest*
8569    LDFLAGS="$save_LDFLAGS"
8570
8571 fi
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8573 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8574
8575 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8576     :
8577 else
8578     lt_prog_compiler_static=
8579 fi
8580
8581
8582
8583
8584
8585
8586
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8588 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8589 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   lt_cv_prog_compiler_c_o=no
8593    $RM -r conftest 2>/dev/null
8594    mkdir conftest
8595    cd conftest
8596    mkdir out
8597    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8598
8599    lt_compiler_flag="-o out/conftest2.$ac_objext"
8600    # Insert the option either (1) after the last *FLAGS variable, or
8601    # (2) before a word containing "conftest.", or (3) at the end.
8602    # Note that $ac_compile itself does not contain backslashes and begins
8603    # with a dollar sign (not a hyphen), so the echo should work correctly.
8604    lt_compile=`echo "$ac_compile" | $SED \
8605    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8606    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8607    -e 's:$: $lt_compiler_flag:'`
8608    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8609    (eval "$lt_compile" 2>out/conftest.err)
8610    ac_status=$?
8611    cat out/conftest.err >&5
8612    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8613    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8614    then
8615      # The compiler can only warn and ignore the option if not recognized
8616      # So say no if there are warnings
8617      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8618      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8619      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8620        lt_cv_prog_compiler_c_o=yes
8621      fi
8622    fi
8623    chmod u+w . 2>&5
8624    $RM conftest*
8625    # SGI C++ compiler will create directory out/ii_files/ for
8626    # template instantiation
8627    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8628    $RM out/* && rmdir out
8629    cd ..
8630    $RM -r conftest
8631    $RM conftest*
8632
8633 fi
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8635 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8636
8637
8638
8639
8640
8641
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8643 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8644 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8645   $as_echo_n "(cached) " >&6
8646 else
8647   lt_cv_prog_compiler_c_o=no
8648    $RM -r conftest 2>/dev/null
8649    mkdir conftest
8650    cd conftest
8651    mkdir out
8652    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8653
8654    lt_compiler_flag="-o out/conftest2.$ac_objext"
8655    # Insert the option either (1) after the last *FLAGS variable, or
8656    # (2) before a word containing "conftest.", or (3) at the end.
8657    # Note that $ac_compile itself does not contain backslashes and begins
8658    # with a dollar sign (not a hyphen), so the echo should work correctly.
8659    lt_compile=`echo "$ac_compile" | $SED \
8660    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8661    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8662    -e 's:$: $lt_compiler_flag:'`
8663    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8664    (eval "$lt_compile" 2>out/conftest.err)
8665    ac_status=$?
8666    cat out/conftest.err >&5
8667    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8669    then
8670      # The compiler can only warn and ignore the option if not recognized
8671      # So say no if there are warnings
8672      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8673      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8674      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8675        lt_cv_prog_compiler_c_o=yes
8676      fi
8677    fi
8678    chmod u+w . 2>&5
8679    $RM conftest*
8680    # SGI C++ compiler will create directory out/ii_files/ for
8681    # template instantiation
8682    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8683    $RM out/* && rmdir out
8684    cd ..
8685    $RM -r conftest
8686    $RM conftest*
8687
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8690 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8691
8692
8693
8694
8695 hard_links="nottested"
8696 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8697   # do not overwrite the value of need_locks provided by the user
8698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8699 $as_echo_n "checking if we can lock with hard links... " >&6; }
8700   hard_links=yes
8701   $RM conftest*
8702   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8703   touch conftest.a
8704   ln conftest.a conftest.b 2>&5 || hard_links=no
8705   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8707 $as_echo "$hard_links" >&6; }
8708   if test "$hard_links" = no; then
8709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8710 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8711     need_locks=warn
8712   fi
8713 else
8714   need_locks=no
8715 fi
8716
8717
8718
8719
8720
8721
8722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8723 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8724
8725   runpath_var=
8726   allow_undefined_flag=
8727   always_export_symbols=no
8728   archive_cmds=
8729   archive_expsym_cmds=
8730   compiler_needs_object=no
8731   enable_shared_with_static_runtimes=no
8732   export_dynamic_flag_spec=
8733   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8734   hardcode_automatic=no
8735   hardcode_direct=no
8736   hardcode_direct_absolute=no
8737   hardcode_libdir_flag_spec=
8738   hardcode_libdir_flag_spec_ld=
8739   hardcode_libdir_separator=
8740   hardcode_minus_L=no
8741   hardcode_shlibpath_var=unsupported
8742   inherit_rpath=no
8743   link_all_deplibs=unknown
8744   module_cmds=
8745   module_expsym_cmds=
8746   old_archive_from_new_cmds=
8747   old_archive_from_expsyms_cmds=
8748   thread_safe_flag_spec=
8749   whole_archive_flag_spec=
8750   # include_expsyms should be a list of space-separated symbols to be *always*
8751   # included in the symbol list
8752   include_expsyms=
8753   # exclude_expsyms can be an extended regexp of symbols to exclude
8754   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8755   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8756   # as well as any symbol that contains `d'.
8757   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8758   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8759   # platforms (ab)use it in PIC code, but their linkers get confused if
8760   # the symbol is explicitly referenced.  Since portable code cannot
8761   # rely on this symbol name, it's probably fine to never include it in
8762   # preloaded symbol tables.
8763   # Exclude shared library initialization/finalization symbols.
8764   extract_expsyms_cmds=
8765
8766   case $host_os in
8767   cygwin* | mingw* | pw32* | cegcc*)
8768     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8769     # When not using gcc, we currently assume that we are using
8770     # Microsoft Visual C++.
8771     if test "$GCC" != yes; then
8772       with_gnu_ld=no
8773     fi
8774     ;;
8775   interix*)
8776     # we just hope/assume this is gcc and not c89 (= MSVC++)
8777     with_gnu_ld=yes
8778     ;;
8779   openbsd*)
8780     with_gnu_ld=no
8781     ;;
8782   esac
8783
8784   ld_shlibs=yes
8785
8786   # On some targets, GNU ld is compatible enough with the native linker
8787   # that we're better off using the native interface for both.
8788   lt_use_gnu_ld_interface=no
8789   if test "$with_gnu_ld" = yes; then
8790     case $host_os in
8791       aix*)
8792         # The AIX port of GNU ld has always aspired to compatibility
8793         # with the native linker.  However, as the warning in the GNU ld
8794         # block says, versions before 2.19.5* couldn't really create working
8795         # shared libraries, regardless of the interface used.
8796         case `$LD -v 2>&1` in
8797           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8798           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8799           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8800           *)
8801             lt_use_gnu_ld_interface=yes
8802             ;;
8803         esac
8804         ;;
8805       *)
8806         lt_use_gnu_ld_interface=yes
8807         ;;
8808     esac
8809   fi
8810
8811   if test "$lt_use_gnu_ld_interface" = yes; then
8812     # If archive_cmds runs LD, not CC, wlarc should be empty
8813     wlarc='${wl}'
8814
8815     # Set some defaults for GNU ld with shared library support. These
8816     # are reset later if shared libraries are not supported. Putting them
8817     # here allows them to be overridden if necessary.
8818     runpath_var=LD_RUN_PATH
8819     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8820     export_dynamic_flag_spec='${wl}--export-dynamic'
8821     # ancient GNU ld didn't support --whole-archive et. al.
8822     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8823       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8824     else
8825       whole_archive_flag_spec=
8826     fi
8827     supports_anon_versioning=no
8828     case `$LD -v 2>&1` in
8829       *GNU\ gold*) supports_anon_versioning=yes ;;
8830       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8831       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8832       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8833       *\ 2.11.*) ;; # other 2.11 versions
8834       *) supports_anon_versioning=yes ;;
8835     esac
8836
8837     # See if GNU ld supports shared libraries.
8838     case $host_os in
8839     aix[3-9]*)
8840       # On AIX/PPC, the GNU linker is very broken
8841       if test "$host_cpu" != ia64; then
8842         ld_shlibs=no
8843         cat <<_LT_EOF 1>&2
8844
8845 *** Warning: the GNU linker, at least up to release 2.19, is reported
8846 *** to be unable to reliably create shared libraries on AIX.
8847 *** Therefore, libtool is disabling shared libraries support.  If you
8848 *** really care for shared libraries, you may want to install binutils
8849 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8850 *** You will then need to restart the configuration process.
8851
8852 _LT_EOF
8853       fi
8854       ;;
8855
8856     amigaos*)
8857       case $host_cpu in
8858       powerpc)
8859             # see comment about AmigaOS4 .so support
8860             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8861             archive_expsym_cmds=''
8862         ;;
8863       m68k)
8864             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8865             hardcode_libdir_flag_spec='-L$libdir'
8866             hardcode_minus_L=yes
8867         ;;
8868       esac
8869       ;;
8870
8871     beos*)
8872       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8873         allow_undefined_flag=unsupported
8874         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8875         # support --undefined.  This deserves some investigation.  FIXME
8876         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8877       else
8878         ld_shlibs=no
8879       fi
8880       ;;
8881
8882     cygwin* | mingw* | pw32* | cegcc*)
8883       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8884       # as there is no search path for DLLs.
8885       hardcode_libdir_flag_spec='-L$libdir'
8886       export_dynamic_flag_spec='${wl}--export-all-symbols'
8887       allow_undefined_flag=unsupported
8888       always_export_symbols=no
8889       enable_shared_with_static_runtimes=yes
8890       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8891
8892       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8893         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8894         # If the export-symbols file already is a .def file (1st line
8895         # is EXPORTS), use it as is; otherwise, prepend...
8896         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8897           cp $export_symbols $output_objdir/$soname.def;
8898         else
8899           echo EXPORTS > $output_objdir/$soname.def;
8900           cat $export_symbols >> $output_objdir/$soname.def;
8901         fi~
8902         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8903       else
8904         ld_shlibs=no
8905       fi
8906       ;;
8907
8908     haiku*)
8909       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8910       link_all_deplibs=yes
8911       ;;
8912
8913     interix[3-9]*)
8914       hardcode_direct=no
8915       hardcode_shlibpath_var=no
8916       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8917       export_dynamic_flag_spec='${wl}-E'
8918       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8919       # Instead, shared libraries are loaded at an image base (0x10000000 by
8920       # default) and relocated if they conflict, which is a slow very memory
8921       # consuming and fragmenting process.  To avoid this, we pick a random,
8922       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8923       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8924       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8925       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8926       ;;
8927
8928     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8929       tmp_diet=no
8930       if test "$host_os" = linux-dietlibc; then
8931         case $cc_basename in
8932           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8933         esac
8934       fi
8935       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8936          && test "$tmp_diet" = no
8937       then
8938         tmp_addflag=' $pic_flag'
8939         tmp_sharedflag='-shared'
8940         case $cc_basename,$host_cpu in
8941         pgcc*)                          # Portland Group C compiler
8942           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'
8943           tmp_addflag=' $pic_flag'
8944           ;;
8945         pgf77* | pgf90* | pgf95* | pgfortran*)
8946                                         # Portland Group f77 and f90 compilers
8947           whole_archive_flag_spec='${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'
8948           tmp_addflag=' $pic_flag -Mnomain' ;;
8949         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8950           tmp_addflag=' -i_dynamic' ;;
8951         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8952           tmp_addflag=' -i_dynamic -nofor_main' ;;
8953         ifc* | ifort*)                  # Intel Fortran compiler
8954           tmp_addflag=' -nofor_main' ;;
8955         lf95*)                          # Lahey Fortran 8.1
8956           whole_archive_flag_spec=
8957           tmp_sharedflag='--shared' ;;
8958         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8959           tmp_sharedflag='-qmkshrobj'
8960           tmp_addflag= ;;
8961         nvcc*)  # Cuda Compiler Driver 2.2
8962           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8963           compiler_needs_object=yes
8964           ;;
8965         esac
8966         case `$CC -V 2>&1 | sed 5q` in
8967         *Sun\ C*)                       # Sun C 5.9
8968           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\"` ${wl}--no-whole-archive'
8969           compiler_needs_object=yes
8970           tmp_sharedflag='-G' ;;
8971         *Sun\ F*)                       # Sun Fortran 8.3
8972           tmp_sharedflag='-G' ;;
8973         esac
8974         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8975
8976         if test "x$supports_anon_versioning" = xyes; then
8977           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8978             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8979             echo "local: *; };" >> $output_objdir/$libname.ver~
8980             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8981         fi
8982
8983         case $cc_basename in
8984         xlf* | bgf* | bgxlf* | mpixlf*)
8985           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8986           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8987           hardcode_libdir_flag_spec=
8988           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8989           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8990           if test "x$supports_anon_versioning" = xyes; then
8991             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8992               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8993               echo "local: *; };" >> $output_objdir/$libname.ver~
8994               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8995           fi
8996           ;;
8997         esac
8998       else
8999         ld_shlibs=no
9000       fi
9001       ;;
9002
9003     netbsd*)
9004       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9005         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9006         wlarc=
9007       else
9008         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9009         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9010       fi
9011       ;;
9012
9013     solaris*)
9014       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9015         ld_shlibs=no
9016         cat <<_LT_EOF 1>&2
9017
9018 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9019 *** create shared libraries on Solaris systems.  Therefore, libtool
9020 *** is disabling shared libraries support.  We urge you to upgrade GNU
9021 *** binutils to release 2.9.1 or newer.  Another option is to modify
9022 *** your PATH or compiler configuration so that the native linker is
9023 *** used, and then restart.
9024
9025 _LT_EOF
9026       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9027         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9028         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9029       else
9030         ld_shlibs=no
9031       fi
9032       ;;
9033
9034     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9035       case `$LD -v 2>&1` in
9036         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9037         ld_shlibs=no
9038         cat <<_LT_EOF 1>&2
9039
9040 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9041 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9042 *** is disabling shared libraries support.  We urge you to upgrade GNU
9043 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9044 *** your PATH or compiler configuration so that the native linker is
9045 *** used, and then restart.
9046
9047 _LT_EOF
9048         ;;
9049         *)
9050           # For security reasons, it is highly recommended that you always
9051           # use absolute paths for naming shared libraries, and exclude the
9052           # DT_RUNPATH tag from executables and libraries.  But doing so
9053           # requires that you compile everything twice, which is a pain.
9054           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9055             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9056             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9057             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9058           else
9059             ld_shlibs=no
9060           fi
9061         ;;
9062       esac
9063       ;;
9064
9065     sunos4*)
9066       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9067       wlarc=
9068       hardcode_direct=yes
9069       hardcode_shlibpath_var=no
9070       ;;
9071
9072     *)
9073       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9074         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9075         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9076       else
9077         ld_shlibs=no
9078       fi
9079       ;;
9080     esac
9081
9082     if test "$ld_shlibs" = no; then
9083       runpath_var=
9084       hardcode_libdir_flag_spec=
9085       export_dynamic_flag_spec=
9086       whole_archive_flag_spec=
9087     fi
9088   else
9089     # PORTME fill in a description of your system's linker (not GNU ld)
9090     case $host_os in
9091     aix3*)
9092       allow_undefined_flag=unsupported
9093       always_export_symbols=yes
9094       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9095       # Note: this linker hardcodes the directories in LIBPATH if there
9096       # are no directories specified by -L.
9097       hardcode_minus_L=yes
9098       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9099         # Neither direct hardcoding nor static linking is supported with a
9100         # broken collect2.
9101         hardcode_direct=unsupported
9102       fi
9103       ;;
9104
9105     aix[4-9]*)
9106       if test "$host_cpu" = ia64; then
9107         # On IA64, the linker does run time linking by default, so we don't
9108         # have to do anything special.
9109         aix_use_runtimelinking=no
9110         exp_sym_flag='-Bexport'
9111         no_entry_flag=""
9112       else
9113         # If we're using GNU nm, then we don't want the "-C" option.
9114         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9115         # Also, AIX nm treats weak defined symbols like other global
9116         # defined symbols, whereas GNU nm marks them as "W".
9117         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9118           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9119         else
9120           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9121         fi
9122         aix_use_runtimelinking=no
9123
9124         # Test if we are trying to use run time linking or normal
9125         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9126         # need to do runtime linking.
9127         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9128           for ld_flag in $LDFLAGS; do
9129           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9130             aix_use_runtimelinking=yes
9131             break
9132           fi
9133           done
9134           ;;
9135         esac
9136
9137         exp_sym_flag='-bexport'
9138         no_entry_flag='-bnoentry'
9139       fi
9140
9141       # When large executables or shared objects are built, AIX ld can
9142       # have problems creating the table of contents.  If linking a library
9143       # or program results in "error TOC overflow" add -mminimal-toc to
9144       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9145       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9146
9147       archive_cmds=''
9148       hardcode_direct=yes
9149       hardcode_direct_absolute=yes
9150       hardcode_libdir_separator=':'
9151       link_all_deplibs=yes
9152       file_list_spec='${wl}-f,'
9153
9154       if test "$GCC" = yes; then
9155         case $host_os in aix4.[012]|aix4.[012].*)
9156         # We only want to do this on AIX 4.2 and lower, the check
9157         # below for broken collect2 doesn't work under 4.3+
9158           collect2name=`${CC} -print-prog-name=collect2`
9159           if test -f "$collect2name" &&
9160            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9161           then
9162           # We have reworked collect2
9163           :
9164           else
9165           # We have old collect2
9166           hardcode_direct=unsupported
9167           # It fails to find uninstalled libraries when the uninstalled
9168           # path is not listed in the libpath.  Setting hardcode_minus_L
9169           # to unsupported forces relinking
9170           hardcode_minus_L=yes
9171           hardcode_libdir_flag_spec='-L$libdir'
9172           hardcode_libdir_separator=
9173           fi
9174           ;;
9175         esac
9176         shared_flag='-shared'
9177         if test "$aix_use_runtimelinking" = yes; then
9178           shared_flag="$shared_flag "'${wl}-G'
9179         fi
9180       else
9181         # not using gcc
9182         if test "$host_cpu" = ia64; then
9183         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9184         # chokes on -Wl,-G. The following line is correct:
9185           shared_flag='-G'
9186         else
9187           if test "$aix_use_runtimelinking" = yes; then
9188             shared_flag='${wl}-G'
9189           else
9190             shared_flag='${wl}-bM:SRE'
9191           fi
9192         fi
9193       fi
9194
9195       export_dynamic_flag_spec='${wl}-bexpall'
9196       # It seems that -bexpall does not export symbols beginning with
9197       # underscore (_), so it is better to generate a list of symbols to export.
9198       always_export_symbols=yes
9199       if test "$aix_use_runtimelinking" = yes; then
9200         # Warning - without using the other runtime loading flags (-brtl),
9201         # -berok will link without error, but may produce a broken library.
9202         allow_undefined_flag='-berok'
9203         # Determine the default libpath from the value encoded in an
9204         # empty executable.
9205         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9206 /* end confdefs.h.  */
9207
9208 int
9209 main ()
9210 {
9211
9212   ;
9213   return 0;
9214 }
9215 _ACEOF
9216 if ac_fn_c_try_link "$LINENO"; then :
9217
9218 lt_aix_libpath_sed='
9219     /Import File Strings/,/^$/ {
9220         /^0/ {
9221             s/^0  *\(.*\)$/\1/
9222             p
9223         }
9224     }'
9225 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9226 # Check for a 64-bit object if we didn't find anything.
9227 if test -z "$aix_libpath"; then
9228   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9229 fi
9230 fi
9231 rm -f core conftest.err conftest.$ac_objext \
9232     conftest$ac_exeext conftest.$ac_ext
9233 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9234
9235         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9236         archive_expsym_cmds='$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 $shared_flag"
9237       else
9238         if test "$host_cpu" = ia64; then
9239           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9240           allow_undefined_flag="-z nodefs"
9241           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9242         else
9243          # Determine the default libpath from the value encoded in an
9244          # empty executable.
9245          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9246 /* end confdefs.h.  */
9247
9248 int
9249 main ()
9250 {
9251
9252   ;
9253   return 0;
9254 }
9255 _ACEOF
9256 if ac_fn_c_try_link "$LINENO"; then :
9257
9258 lt_aix_libpath_sed='
9259     /Import File Strings/,/^$/ {
9260         /^0/ {
9261             s/^0  *\(.*\)$/\1/
9262             p
9263         }
9264     }'
9265 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9266 # Check for a 64-bit object if we didn't find anything.
9267 if test -z "$aix_libpath"; then
9268   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9269 fi
9270 fi
9271 rm -f core conftest.err conftest.$ac_objext \
9272     conftest$ac_exeext conftest.$ac_ext
9273 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9274
9275          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9276           # Warning - without using the other run time loading flags,
9277           # -berok will link without error, but may produce a broken library.
9278           no_undefined_flag=' ${wl}-bernotok'
9279           allow_undefined_flag=' ${wl}-berok'
9280           if test "$with_gnu_ld" = yes; then
9281             # We only use this code for GNU lds that support --whole-archive.
9282             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9283           else
9284             # Exported symbols can be pulled into shared objects from archives
9285             whole_archive_flag_spec='$convenience'
9286           fi
9287           archive_cmds_need_lc=yes
9288           # This is similar to how AIX traditionally builds its shared libraries.
9289           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'
9290         fi
9291       fi
9292       ;;
9293
9294     amigaos*)
9295       case $host_cpu in
9296       powerpc)
9297             # see comment about AmigaOS4 .so support
9298             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9299             archive_expsym_cmds=''
9300         ;;
9301       m68k)
9302             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9303             hardcode_libdir_flag_spec='-L$libdir'
9304             hardcode_minus_L=yes
9305         ;;
9306       esac
9307       ;;
9308
9309     bsdi[45]*)
9310       export_dynamic_flag_spec=-rdynamic
9311       ;;
9312
9313     cygwin* | mingw* | pw32* | cegcc*)
9314       # When not using gcc, we currently assume that we are using
9315       # Microsoft Visual C++.
9316       # hardcode_libdir_flag_spec is actually meaningless, as there is
9317       # no search path for DLLs.
9318       hardcode_libdir_flag_spec=' '
9319       allow_undefined_flag=unsupported
9320       # Tell ltmain to make .lib files, not .a files.
9321       libext=lib
9322       # Tell ltmain to make .dll files, not .so files.
9323       shrext_cmds=".dll"
9324       # FIXME: Setting linknames here is a bad hack.
9325       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9326       # The linker will automatically build a .lib file if we build a DLL.
9327       old_archive_from_new_cmds='true'
9328       # FIXME: Should let the user specify the lib program.
9329       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9330       fix_srcfile_path='`cygpath -w "$srcfile"`'
9331       enable_shared_with_static_runtimes=yes
9332       ;;
9333
9334     darwin* | rhapsody*)
9335
9336
9337   archive_cmds_need_lc=no
9338   hardcode_direct=no
9339   hardcode_automatic=yes
9340   hardcode_shlibpath_var=unsupported
9341   if test "$lt_cv_ld_force_load" = "yes"; then
9342     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9343   else
9344     whole_archive_flag_spec=''
9345   fi
9346   link_all_deplibs=yes
9347   allow_undefined_flag="$_lt_dar_allow_undefined"
9348   case $cc_basename in
9349      ifort*) _lt_dar_can_shared=yes ;;
9350      *) _lt_dar_can_shared=$GCC ;;
9351   esac
9352   if test "$_lt_dar_can_shared" = "yes"; then
9353     output_verbose_link_cmd=func_echo_all
9354     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9355     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9356     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}${_lt_dsymutil}"
9357     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9358
9359   else
9360   ld_shlibs=no
9361   fi
9362
9363       ;;
9364
9365     dgux*)
9366       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9367       hardcode_libdir_flag_spec='-L$libdir'
9368       hardcode_shlibpath_var=no
9369       ;;
9370
9371     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9372     # support.  Future versions do this automatically, but an explicit c++rt0.o
9373     # does not break anything, and helps significantly (at the cost of a little
9374     # extra space).
9375     freebsd2.2*)
9376       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9377       hardcode_libdir_flag_spec='-R$libdir'
9378       hardcode_direct=yes
9379       hardcode_shlibpath_var=no
9380       ;;
9381
9382     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9383     freebsd2.*)
9384       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9385       hardcode_direct=yes
9386       hardcode_minus_L=yes
9387       hardcode_shlibpath_var=no
9388       ;;
9389
9390     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9391     freebsd* | dragonfly*)
9392       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9393       hardcode_libdir_flag_spec='-R$libdir'
9394       hardcode_direct=yes
9395       hardcode_shlibpath_var=no
9396       ;;
9397
9398     hpux9*)
9399       if test "$GCC" = yes; then
9400         archive_cmds='$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 $lib'
9401       else
9402         archive_cmds='$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 $lib'
9403       fi
9404       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9405       hardcode_libdir_separator=:
9406       hardcode_direct=yes
9407
9408       # hardcode_minus_L: Not really in the search PATH,
9409       # but as the default location of the library.
9410       hardcode_minus_L=yes
9411       export_dynamic_flag_spec='${wl}-E'
9412       ;;
9413
9414     hpux10*)
9415       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9416         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9417       else
9418         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9419       fi
9420       if test "$with_gnu_ld" = no; then
9421         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9422         hardcode_libdir_flag_spec_ld='+b $libdir'
9423         hardcode_libdir_separator=:
9424         hardcode_direct=yes
9425         hardcode_direct_absolute=yes
9426         export_dynamic_flag_spec='${wl}-E'
9427         # hardcode_minus_L: Not really in the search PATH,
9428         # but as the default location of the library.
9429         hardcode_minus_L=yes
9430       fi
9431       ;;
9432
9433     hpux11*)
9434       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9435         case $host_cpu in
9436         hppa*64*)
9437           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9438           ;;
9439         ia64*)
9440           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9441           ;;
9442         *)
9443           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9444           ;;
9445         esac
9446       else
9447         case $host_cpu in
9448         hppa*64*)
9449           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9450           ;;
9451         ia64*)
9452           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9453           ;;
9454         *)
9455
9456           # Older versions of the 11.00 compiler do not understand -b yet
9457           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9458           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9459 $as_echo_n "checking if $CC understands -b... " >&6; }
9460 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9461   $as_echo_n "(cached) " >&6
9462 else
9463   lt_cv_prog_compiler__b=no
9464    save_LDFLAGS="$LDFLAGS"
9465    LDFLAGS="$LDFLAGS -b"
9466    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9467    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9468      # The linker can only warn and ignore the option if not recognized
9469      # So say no if there are warnings
9470      if test -s conftest.err; then
9471        # Append any errors to the config.log.
9472        cat conftest.err 1>&5
9473        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9474        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9475        if diff conftest.exp conftest.er2 >/dev/null; then
9476          lt_cv_prog_compiler__b=yes
9477        fi
9478      else
9479        lt_cv_prog_compiler__b=yes
9480      fi
9481    fi
9482    $RM -r conftest*
9483    LDFLAGS="$save_LDFLAGS"
9484
9485 fi
9486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9487 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9488
9489 if test x"$lt_cv_prog_compiler__b" = xyes; then
9490     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9491 else
9492     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9493 fi
9494
9495           ;;
9496         esac
9497       fi
9498       if test "$with_gnu_ld" = no; then
9499         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9500         hardcode_libdir_separator=:
9501
9502         case $host_cpu in
9503         hppa*64*|ia64*)
9504           hardcode_direct=no
9505           hardcode_shlibpath_var=no
9506           ;;
9507         *)
9508           hardcode_direct=yes
9509           hardcode_direct_absolute=yes
9510           export_dynamic_flag_spec='${wl}-E'
9511
9512           # hardcode_minus_L: Not really in the search PATH,
9513           # but as the default location of the library.
9514           hardcode_minus_L=yes
9515           ;;
9516         esac
9517       fi
9518       ;;
9519
9520     irix5* | irix6* | nonstopux*)
9521       if test "$GCC" = yes; then
9522         archive_cmds='$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 $lib'
9523         # Try to use the -exported_symbol ld option, if it does not
9524         # work, assume that -exports_file does not work either and
9525         # implicitly export all symbols.
9526         save_LDFLAGS="$LDFLAGS"
9527         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9528         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9529 /* end confdefs.h.  */
9530 int foo(void) {}
9531 _ACEOF
9532 if ac_fn_c_try_link "$LINENO"; then :
9533   archive_expsym_cmds='$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 $lib'
9534
9535 fi
9536 rm -f core conftest.err conftest.$ac_objext \
9537     conftest$ac_exeext conftest.$ac_ext
9538         LDFLAGS="$save_LDFLAGS"
9539       else
9540         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9541         archive_expsym_cmds='$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 $lib'
9542       fi
9543       archive_cmds_need_lc='no'
9544       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9545       hardcode_libdir_separator=:
9546       inherit_rpath=yes
9547       link_all_deplibs=yes
9548       ;;
9549
9550     netbsd*)
9551       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9552         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9553       else
9554         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9555       fi
9556       hardcode_libdir_flag_spec='-R$libdir'
9557       hardcode_direct=yes
9558       hardcode_shlibpath_var=no
9559       ;;
9560
9561     newsos6)
9562       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9563       hardcode_direct=yes
9564       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9565       hardcode_libdir_separator=:
9566       hardcode_shlibpath_var=no
9567       ;;
9568
9569     *nto* | *qnx*)
9570       ;;
9571
9572     openbsd*)
9573       if test -f /usr/libexec/ld.so; then
9574         hardcode_direct=yes
9575         hardcode_shlibpath_var=no
9576         hardcode_direct_absolute=yes
9577         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9578           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9579           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9580           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9581           export_dynamic_flag_spec='${wl}-E'
9582         else
9583           case $host_os in
9584            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9585              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9586              hardcode_libdir_flag_spec='-R$libdir'
9587              ;;
9588            *)
9589              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9590              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9591              ;;
9592           esac
9593         fi
9594       else
9595         ld_shlibs=no
9596       fi
9597       ;;
9598
9599     os2*)
9600       hardcode_libdir_flag_spec='-L$libdir'
9601       hardcode_minus_L=yes
9602       allow_undefined_flag=unsupported
9603       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'
9604       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9605       ;;
9606
9607     osf3*)
9608       if test "$GCC" = yes; then
9609         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9610         archive_cmds='$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 $lib'
9611       else
9612         allow_undefined_flag=' -expect_unresolved \*'
9613         archive_cmds='$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 $lib'
9614       fi
9615       archive_cmds_need_lc='no'
9616       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9617       hardcode_libdir_separator=:
9618       ;;
9619
9620     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9621       if test "$GCC" = yes; then
9622         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9623         archive_cmds='$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 $lib'
9624         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9625       else
9626         allow_undefined_flag=' -expect_unresolved \*'
9627         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'
9628         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~
9629         $CC -shared${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'
9630
9631         # Both c and cxx compiler support -rpath directly
9632         hardcode_libdir_flag_spec='-rpath $libdir'
9633       fi
9634       archive_cmds_need_lc='no'
9635       hardcode_libdir_separator=:
9636       ;;
9637
9638     solaris*)
9639       no_undefined_flag=' -z defs'
9640       if test "$GCC" = yes; then
9641         wlarc='${wl}'
9642         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9643         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9644           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9645       else
9646         case `$CC -V 2>&1` in
9647         *"Compilers 5.0"*)
9648           wlarc=''
9649           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9650           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9651           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9652           ;;
9653         *)
9654           wlarc='${wl}'
9655           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9656           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9657           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9658           ;;
9659         esac
9660       fi
9661       hardcode_libdir_flag_spec='-R$libdir'
9662       hardcode_shlibpath_var=no
9663       case $host_os in
9664       solaris2.[0-5] | solaris2.[0-5].*) ;;
9665       *)
9666         # The compiler driver will combine and reorder linker options,
9667         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9668         # but is careful enough not to reorder.
9669         # Supported since Solaris 2.6 (maybe 2.5.1?)
9670         if test "$GCC" = yes; then
9671           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9672         else
9673           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9674         fi
9675         ;;
9676       esac
9677       link_all_deplibs=yes
9678       ;;
9679
9680     sunos4*)
9681       if test "x$host_vendor" = xsequent; then
9682         # Use $CC to link under sequent, because it throws in some extra .o
9683         # files that make .init and .fini sections work.
9684         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9685       else
9686         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9687       fi
9688       hardcode_libdir_flag_spec='-L$libdir'
9689       hardcode_direct=yes
9690       hardcode_minus_L=yes
9691       hardcode_shlibpath_var=no
9692       ;;
9693
9694     sysv4)
9695       case $host_vendor in
9696         sni)
9697           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9698           hardcode_direct=yes # is this really true???
9699         ;;
9700         siemens)
9701           ## LD is ld it makes a PLAMLIB
9702           ## CC just makes a GrossModule.
9703           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9704           reload_cmds='$CC -r -o $output$reload_objs'
9705           hardcode_direct=no
9706         ;;
9707         motorola)
9708           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9709           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9710         ;;
9711       esac
9712       runpath_var='LD_RUN_PATH'
9713       hardcode_shlibpath_var=no
9714       ;;
9715
9716     sysv4.3*)
9717       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9718       hardcode_shlibpath_var=no
9719       export_dynamic_flag_spec='-Bexport'
9720       ;;
9721
9722     sysv4*MP*)
9723       if test -d /usr/nec; then
9724         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9725         hardcode_shlibpath_var=no
9726         runpath_var=LD_RUN_PATH
9727         hardcode_runpath_var=yes
9728         ld_shlibs=yes
9729       fi
9730       ;;
9731
9732     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9733       no_undefined_flag='${wl}-z,text'
9734       archive_cmds_need_lc=no
9735       hardcode_shlibpath_var=no
9736       runpath_var='LD_RUN_PATH'
9737
9738       if test "$GCC" = yes; then
9739         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9740         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9741       else
9742         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9744       fi
9745       ;;
9746
9747     sysv5* | sco3.2v5* | sco5v6*)
9748       # Note: We can NOT use -z defs as we might desire, because we do not
9749       # link with -lc, and that would cause any symbols used from libc to
9750       # always be unresolved, which means just about no library would
9751       # ever link correctly.  If we're not using GNU ld we use -z text
9752       # though, which does catch some bad symbols but isn't as heavy-handed
9753       # as -z defs.
9754       no_undefined_flag='${wl}-z,text'
9755       allow_undefined_flag='${wl}-z,nodefs'
9756       archive_cmds_need_lc=no
9757       hardcode_shlibpath_var=no
9758       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9759       hardcode_libdir_separator=':'
9760       link_all_deplibs=yes
9761       export_dynamic_flag_spec='${wl}-Bexport'
9762       runpath_var='LD_RUN_PATH'
9763
9764       if test "$GCC" = yes; then
9765         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9766         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9767       else
9768         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9769         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9770       fi
9771       ;;
9772
9773     uts4*)
9774       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9775       hardcode_libdir_flag_spec='-L$libdir'
9776       hardcode_shlibpath_var=no
9777       ;;
9778
9779     *)
9780       ld_shlibs=no
9781       ;;
9782     esac
9783
9784     if test x$host_vendor = xsni; then
9785       case $host in
9786       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9787         export_dynamic_flag_spec='${wl}-Blargedynsym'
9788         ;;
9789       esac
9790     fi
9791   fi
9792
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9794 $as_echo "$ld_shlibs" >&6; }
9795 test "$ld_shlibs" = no && can_build_shared=no
9796
9797 with_gnu_ld=$with_gnu_ld
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813 #
9814 # Do we need to explicitly link libc?
9815 #
9816 case "x$archive_cmds_need_lc" in
9817 x|xyes)
9818   # Assume -lc should be added
9819   archive_cmds_need_lc=yes
9820
9821   if test "$enable_shared" = yes && test "$GCC" = yes; then
9822     case $archive_cmds in
9823     *'~'*)
9824       # FIXME: we may have to deal with multi-command sequences.
9825       ;;
9826     '$CC '*)
9827       # Test whether the compiler implicitly links with -lc since on some
9828       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9829       # to ld, don't add -lc before -lgcc.
9830       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9831 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9832 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9833   $as_echo_n "(cached) " >&6
9834 else
9835   $RM conftest*
9836         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9837
9838         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9839   (eval $ac_compile) 2>&5
9840   ac_status=$?
9841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9842   test $ac_status = 0; } 2>conftest.err; then
9843           soname=conftest
9844           lib=conftest
9845           libobjs=conftest.$ac_objext
9846           deplibs=
9847           wl=$lt_prog_compiler_wl
9848           pic_flag=$lt_prog_compiler_pic
9849           compiler_flags=-v
9850           linker_flags=-v
9851           verstring=
9852           output_objdir=.
9853           libname=conftest
9854           lt_save_allow_undefined_flag=$allow_undefined_flag
9855           allow_undefined_flag=
9856           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9857   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9858   ac_status=$?
9859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9860   test $ac_status = 0; }
9861           then
9862             lt_cv_archive_cmds_need_lc=no
9863           else
9864             lt_cv_archive_cmds_need_lc=yes
9865           fi
9866           allow_undefined_flag=$lt_save_allow_undefined_flag
9867         else
9868           cat conftest.err 1>&5
9869         fi
9870         $RM conftest*
9871
9872 fi
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9874 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9875       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9876       ;;
9877     esac
9878   fi
9879   ;;
9880 esac
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
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9916
9917
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9920
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9937
9938
9939
9940
9941
9942
9943
9944
9945
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9947
9948
9949
9950
9951
9952
9953
9954
9955
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9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
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9983
9984
9985
9986
9987
9988
9989
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9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
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10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10039 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10040
10041 if test "$GCC" = yes; then
10042   case $host_os in
10043     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10044     *) lt_awk_arg="/^libraries:/" ;;
10045   esac
10046   case $host_os in
10047     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10048     *) lt_sed_strip_eq="s,=/,/,g" ;;
10049   esac
10050   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10051   case $lt_search_path_spec in
10052   *\;*)
10053     # if the path contains ";" then we assume it to be the separator
10054     # otherwise default to the standard path separator (i.e. ":") - it is
10055     # assumed that no part of a normal pathname contains ";" but that should
10056     # okay in the real world where ";" in dirpaths is itself problematic.
10057     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10058     ;;
10059   *)
10060     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10061     ;;
10062   esac
10063   # Ok, now we have the path, separated by spaces, we can step through it
10064   # and add multilib dir if necessary.
10065   lt_tmp_lt_search_path_spec=
10066   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10067   for lt_sys_path in $lt_search_path_spec; do
10068     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10069       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10070     else
10071       test -d "$lt_sys_path" && \
10072         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10073     fi
10074   done
10075   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10076 BEGIN {RS=" "; FS="/|\n";} {
10077   lt_foo="";
10078   lt_count=0;
10079   for (lt_i = NF; lt_i > 0; lt_i--) {
10080     if ($lt_i != "" && $lt_i != ".") {
10081       if ($lt_i == "..") {
10082         lt_count++;
10083       } else {
10084         if (lt_count == 0) {
10085           lt_foo="/" $lt_i lt_foo;
10086         } else {
10087           lt_count--;
10088         }
10089       }
10090     }
10091   }
10092   if (lt_foo != "") { lt_freq[lt_foo]++; }
10093   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10094 }'`
10095   # AWK program above erroneously prepends '/' to C:/dos/paths
10096   # for these hosts.
10097   case $host_os in
10098     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10099       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10100   esac
10101   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10102 else
10103   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10104 fi
10105 library_names_spec=
10106 libname_spec='lib$name'
10107 soname_spec=
10108 shrext_cmds=".so"
10109 postinstall_cmds=
10110 postuninstall_cmds=
10111 finish_cmds=
10112 finish_eval=
10113 shlibpath_var=
10114 shlibpath_overrides_runpath=unknown
10115 version_type=none
10116 dynamic_linker="$host_os ld.so"
10117 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10118 need_lib_prefix=unknown
10119 hardcode_into_libs=no
10120
10121 # when you set need_version to no, make sure it does not cause -set_version
10122 # flags to be left without arguments
10123 need_version=unknown
10124
10125 case $host_os in
10126 aix3*)
10127   version_type=linux
10128   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10129   shlibpath_var=LIBPATH
10130
10131   # AIX 3 has no versioning support, so we append a major version to the name.
10132   soname_spec='${libname}${release}${shared_ext}$major'
10133   ;;
10134
10135 aix[4-9]*)
10136   version_type=linux
10137   need_lib_prefix=no
10138   need_version=no
10139   hardcode_into_libs=yes
10140   if test "$host_cpu" = ia64; then
10141     # AIX 5 supports IA64
10142     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10143     shlibpath_var=LD_LIBRARY_PATH
10144   else
10145     # With GCC up to 2.95.x, collect2 would create an import file
10146     # for dependence libraries.  The import file would start with
10147     # the line `#! .'.  This would cause the generated library to
10148     # depend on `.', always an invalid library.  This was fixed in
10149     # development snapshots of GCC prior to 3.0.
10150     case $host_os in
10151       aix4 | aix4.[01] | aix4.[01].*)
10152       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10153            echo ' yes '
10154            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10155         :
10156       else
10157         can_build_shared=no
10158       fi
10159       ;;
10160     esac
10161     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10162     # soname into executable. Probably we can add versioning support to
10163     # collect2, so additional links can be useful in future.
10164     if test "$aix_use_runtimelinking" = yes; then
10165       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10166       # instead of lib<name>.a to let people know that these are not
10167       # typical AIX shared libraries.
10168       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10169     else
10170       # We preserve .a as extension for shared libraries through AIX4.2
10171       # and later when we are not doing run time linking.
10172       library_names_spec='${libname}${release}.a $libname.a'
10173       soname_spec='${libname}${release}${shared_ext}$major'
10174     fi
10175     shlibpath_var=LIBPATH
10176   fi
10177   ;;
10178
10179 amigaos*)
10180   case $host_cpu in
10181   powerpc)
10182     # Since July 2007 AmigaOS4 officially supports .so libraries.
10183     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10184     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10185     ;;
10186   m68k)
10187     library_names_spec='$libname.ixlibrary $libname.a'
10188     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10189     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 ${libname}_ixlibrary.a || exit 1; done'
10190     ;;
10191   esac
10192   ;;
10193
10194 beos*)
10195   library_names_spec='${libname}${shared_ext}'
10196   dynamic_linker="$host_os ld.so"
10197   shlibpath_var=LIBRARY_PATH
10198   ;;
10199
10200 bsdi[45]*)
10201   version_type=linux
10202   need_version=no
10203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10204   soname_spec='${libname}${release}${shared_ext}$major'
10205   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10206   shlibpath_var=LD_LIBRARY_PATH
10207   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10208   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10209   # the default ld.so.conf also contains /usr/contrib/lib and
10210   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10211   # libtool to hard-code these into programs
10212   ;;
10213
10214 cygwin* | mingw* | pw32* | cegcc*)
10215   version_type=windows
10216   shrext_cmds=".dll"
10217   need_version=no
10218   need_lib_prefix=no
10219
10220   case $GCC,$host_os in
10221   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10222     library_names_spec='$libname.dll.a'
10223     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10224     postinstall_cmds='base_file=`basename \${file}`~
10225       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10226       dldir=$destdir/`dirname \$dlpath`~
10227       test -d \$dldir || mkdir -p \$dldir~
10228       $install_prog $dir/$dlname \$dldir/$dlname~
10229       chmod a+x \$dldir/$dlname~
10230       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10231         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10232       fi'
10233     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10234       dlpath=$dir/\$dldll~
10235        $RM \$dlpath'
10236     shlibpath_overrides_runpath=yes
10237
10238     case $host_os in
10239     cygwin*)
10240       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10241       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10242
10243       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10244       ;;
10245     mingw* | cegcc*)
10246       # MinGW DLLs use traditional 'lib' prefix
10247       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10248       ;;
10249     pw32*)
10250       # pw32 DLLs use 'pw' prefix rather than 'lib'
10251       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10252       ;;
10253     esac
10254     ;;
10255
10256   *)
10257     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10258     ;;
10259   esac
10260   dynamic_linker='Win32 ld.exe'
10261   # FIXME: first we should search . and the directory the executable is in
10262   shlibpath_var=PATH
10263   ;;
10264
10265 darwin* | rhapsody*)
10266   dynamic_linker="$host_os dyld"
10267   version_type=darwin
10268   need_lib_prefix=no
10269   need_version=no
10270   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10271   soname_spec='${libname}${release}${major}$shared_ext'
10272   shlibpath_overrides_runpath=yes
10273   shlibpath_var=DYLD_LIBRARY_PATH
10274   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10275
10276   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10277   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10278   ;;
10279
10280 dgux*)
10281   version_type=linux
10282   need_lib_prefix=no
10283   need_version=no
10284   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10285   soname_spec='${libname}${release}${shared_ext}$major'
10286   shlibpath_var=LD_LIBRARY_PATH
10287   ;;
10288
10289 freebsd* | dragonfly*)
10290   # DragonFly does not have aout.  When/if they implement a new
10291   # versioning mechanism, adjust this.
10292   if test -x /usr/bin/objformat; then
10293     objformat=`/usr/bin/objformat`
10294   else
10295     case $host_os in
10296     freebsd[23].*) objformat=aout ;;
10297     *) objformat=elf ;;
10298     esac
10299   fi
10300   version_type=freebsd-$objformat
10301   case $version_type in
10302     freebsd-elf*)
10303       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10304       need_version=no
10305       need_lib_prefix=no
10306       ;;
10307     freebsd-*)
10308       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10309       need_version=yes
10310       ;;
10311   esac
10312   shlibpath_var=LD_LIBRARY_PATH
10313   case $host_os in
10314   freebsd2.*)
10315     shlibpath_overrides_runpath=yes
10316     ;;
10317   freebsd3.[01]* | freebsdelf3.[01]*)
10318     shlibpath_overrides_runpath=yes
10319     hardcode_into_libs=yes
10320     ;;
10321   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10322   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10323     shlibpath_overrides_runpath=no
10324     hardcode_into_libs=yes
10325     ;;
10326   *) # from 4.6 on, and DragonFly
10327     shlibpath_overrides_runpath=yes
10328     hardcode_into_libs=yes
10329     ;;
10330   esac
10331   ;;
10332
10333 gnu*)
10334   version_type=linux
10335   need_lib_prefix=no
10336   need_version=no
10337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10338   soname_spec='${libname}${release}${shared_ext}$major'
10339   shlibpath_var=LD_LIBRARY_PATH
10340   hardcode_into_libs=yes
10341   ;;
10342
10343 haiku*)
10344   version_type=linux
10345   need_lib_prefix=no
10346   need_version=no
10347   dynamic_linker="$host_os runtime_loader"
10348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10349   soname_spec='${libname}${release}${shared_ext}$major'
10350   shlibpath_var=LIBRARY_PATH
10351   shlibpath_overrides_runpath=yes
10352   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10353   hardcode_into_libs=yes
10354   ;;
10355
10356 hpux9* | hpux10* | hpux11*)
10357   # Give a soname corresponding to the major version so that dld.sl refuses to
10358   # link against other versions.
10359   version_type=sunos
10360   need_lib_prefix=no
10361   need_version=no
10362   case $host_cpu in
10363   ia64*)
10364     shrext_cmds='.so'
10365     hardcode_into_libs=yes
10366     dynamic_linker="$host_os dld.so"
10367     shlibpath_var=LD_LIBRARY_PATH
10368     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10369     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10370     soname_spec='${libname}${release}${shared_ext}$major'
10371     if test "X$HPUX_IA64_MODE" = X32; then
10372       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10373     else
10374       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10375     fi
10376     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10377     ;;
10378   hppa*64*)
10379     shrext_cmds='.sl'
10380     hardcode_into_libs=yes
10381     dynamic_linker="$host_os dld.sl"
10382     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10383     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10384     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10385     soname_spec='${libname}${release}${shared_ext}$major'
10386     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10387     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10388     ;;
10389   *)
10390     shrext_cmds='.sl'
10391     dynamic_linker="$host_os dld.sl"
10392     shlibpath_var=SHLIB_PATH
10393     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10394     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10395     soname_spec='${libname}${release}${shared_ext}$major'
10396     ;;
10397   esac
10398   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10399   postinstall_cmds='chmod 555 $lib'
10400   # or fails outright, so override atomically:
10401   install_override_mode=555
10402   ;;
10403
10404 interix[3-9]*)
10405   version_type=linux
10406   need_lib_prefix=no
10407   need_version=no
10408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10409   soname_spec='${libname}${release}${shared_ext}$major'
10410   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10411   shlibpath_var=LD_LIBRARY_PATH
10412   shlibpath_overrides_runpath=no
10413   hardcode_into_libs=yes
10414   ;;
10415
10416 irix5* | irix6* | nonstopux*)
10417   case $host_os in
10418     nonstopux*) version_type=nonstopux ;;
10419     *)
10420         if test "$lt_cv_prog_gnu_ld" = yes; then
10421                 version_type=linux
10422         else
10423                 version_type=irix
10424         fi ;;
10425   esac
10426   need_lib_prefix=no
10427   need_version=no
10428   soname_spec='${libname}${release}${shared_ext}$major'
10429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10430   case $host_os in
10431   irix5* | nonstopux*)
10432     libsuff= shlibsuff=
10433     ;;
10434   *)
10435     case $LD in # libtool.m4 will add one of these switches to LD
10436     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10437       libsuff= shlibsuff= libmagic=32-bit;;
10438     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10439       libsuff=32 shlibsuff=N32 libmagic=N32;;
10440     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10441       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10442     *) libsuff= shlibsuff= libmagic=never-match;;
10443     esac
10444     ;;
10445   esac
10446   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10447   shlibpath_overrides_runpath=no
10448   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10449   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10450   hardcode_into_libs=yes
10451   ;;
10452
10453 # No shared lib support for Linux oldld, aout, or coff.
10454 linux*oldld* | linux*aout* | linux*coff*)
10455   dynamic_linker=no
10456   ;;
10457
10458 # This must be Linux ELF.
10459 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10460   version_type=linux
10461   need_lib_prefix=no
10462   need_version=no
10463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10466   shlibpath_var=LD_LIBRARY_PATH
10467   shlibpath_overrides_runpath=no
10468
10469   # Some binutils ld are patched to set DT_RUNPATH
10470   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10471   $as_echo_n "(cached) " >&6
10472 else
10473   lt_cv_shlibpath_overrides_runpath=no
10474     save_LDFLAGS=$LDFLAGS
10475     save_libdir=$libdir
10476     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10477          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10478     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10479 /* end confdefs.h.  */
10480
10481 int
10482 main ()
10483 {
10484
10485   ;
10486   return 0;
10487 }
10488 _ACEOF
10489 if ac_fn_c_try_link "$LINENO"; then :
10490   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10491   lt_cv_shlibpath_overrides_runpath=yes
10492 fi
10493 fi
10494 rm -f core conftest.err conftest.$ac_objext \
10495     conftest$ac_exeext conftest.$ac_ext
10496     LDFLAGS=$save_LDFLAGS
10497     libdir=$save_libdir
10498
10499 fi
10500
10501   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10502
10503   # This implies no fast_install, which is unacceptable.
10504   # Some rework will be needed to allow for fast_install
10505   # before this can be enabled.
10506   hardcode_into_libs=yes
10507
10508   # Append ld.so.conf contents to the search path
10509   if test -f /etc/ld.so.conf; then
10510     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' ' '`
10511     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10512   fi
10513
10514   # We used to test for /lib/ld.so.1 and disable shared libraries on
10515   # powerpc, because MkLinux only supported shared libraries with the
10516   # GNU dynamic linker.  Since this was broken with cross compilers,
10517   # most powerpc-linux boxes support dynamic linking these days and
10518   # people can always --disable-shared, the test was removed, and we
10519   # assume the GNU/Linux dynamic linker is in use.
10520   dynamic_linker='GNU/Linux ld.so'
10521   ;;
10522
10523 netbsd*)
10524   version_type=sunos
10525   need_lib_prefix=no
10526   need_version=no
10527   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10528     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10529     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10530     dynamic_linker='NetBSD (a.out) ld.so'
10531   else
10532     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10533     soname_spec='${libname}${release}${shared_ext}$major'
10534     dynamic_linker='NetBSD ld.elf_so'
10535   fi
10536   shlibpath_var=LD_LIBRARY_PATH
10537   shlibpath_overrides_runpath=yes
10538   hardcode_into_libs=yes
10539   ;;
10540
10541 newsos6)
10542   version_type=linux
10543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10544   shlibpath_var=LD_LIBRARY_PATH
10545   shlibpath_overrides_runpath=yes
10546   ;;
10547
10548 *nto* | *qnx*)
10549   version_type=qnx
10550   need_lib_prefix=no
10551   need_version=no
10552   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10553   soname_spec='${libname}${release}${shared_ext}$major'
10554   shlibpath_var=LD_LIBRARY_PATH
10555   shlibpath_overrides_runpath=no
10556   hardcode_into_libs=yes
10557   dynamic_linker='ldqnx.so'
10558   ;;
10559
10560 openbsd*)
10561   version_type=sunos
10562   sys_lib_dlsearch_path_spec="/usr/lib"
10563   need_lib_prefix=no
10564   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10565   case $host_os in
10566     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10567     *)                          need_version=no  ;;
10568   esac
10569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10570   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10571   shlibpath_var=LD_LIBRARY_PATH
10572   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10573     case $host_os in
10574       openbsd2.[89] | openbsd2.[89].*)
10575         shlibpath_overrides_runpath=no
10576         ;;
10577       *)
10578         shlibpath_overrides_runpath=yes
10579         ;;
10580       esac
10581   else
10582     shlibpath_overrides_runpath=yes
10583   fi
10584   ;;
10585
10586 os2*)
10587   libname_spec='$name'
10588   shrext_cmds=".dll"
10589   need_lib_prefix=no
10590   library_names_spec='$libname${shared_ext} $libname.a'
10591   dynamic_linker='OS/2 ld.exe'
10592   shlibpath_var=LIBPATH
10593   ;;
10594
10595 osf3* | osf4* | osf5*)
10596   version_type=osf
10597   need_lib_prefix=no
10598   need_version=no
10599   soname_spec='${libname}${release}${shared_ext}$major'
10600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10601   shlibpath_var=LD_LIBRARY_PATH
10602   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10603   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10604   ;;
10605
10606 rdos*)
10607   dynamic_linker=no
10608   ;;
10609
10610 solaris*)
10611   version_type=linux
10612   need_lib_prefix=no
10613   need_version=no
10614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10615   soname_spec='${libname}${release}${shared_ext}$major'
10616   shlibpath_var=LD_LIBRARY_PATH
10617   shlibpath_overrides_runpath=yes
10618   hardcode_into_libs=yes
10619   # ldd complains unless libraries are executable
10620   postinstall_cmds='chmod +x $lib'
10621   ;;
10622
10623 sunos4*)
10624   version_type=sunos
10625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10626   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10627   shlibpath_var=LD_LIBRARY_PATH
10628   shlibpath_overrides_runpath=yes
10629   if test "$with_gnu_ld" = yes; then
10630     need_lib_prefix=no
10631   fi
10632   need_version=yes
10633   ;;
10634
10635 sysv4 | sysv4.3*)
10636   version_type=linux
10637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10638   soname_spec='${libname}${release}${shared_ext}$major'
10639   shlibpath_var=LD_LIBRARY_PATH
10640   case $host_vendor in
10641     sni)
10642       shlibpath_overrides_runpath=no
10643       need_lib_prefix=no
10644       runpath_var=LD_RUN_PATH
10645       ;;
10646     siemens)
10647       need_lib_prefix=no
10648       ;;
10649     motorola)
10650       need_lib_prefix=no
10651       need_version=no
10652       shlibpath_overrides_runpath=no
10653       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10654       ;;
10655   esac
10656   ;;
10657
10658 sysv4*MP*)
10659   if test -d /usr/nec ;then
10660     version_type=linux
10661     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10662     soname_spec='$libname${shared_ext}.$major'
10663     shlibpath_var=LD_LIBRARY_PATH
10664   fi
10665   ;;
10666
10667 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10668   version_type=freebsd-elf
10669   need_lib_prefix=no
10670   need_version=no
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10672   soname_spec='${libname}${release}${shared_ext}$major'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=yes
10675   hardcode_into_libs=yes
10676   if test "$with_gnu_ld" = yes; then
10677     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10678   else
10679     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10680     case $host_os in
10681       sco3.2v5*)
10682         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10683         ;;
10684     esac
10685   fi
10686   sys_lib_dlsearch_path_spec='/usr/lib'
10687   ;;
10688
10689 tpf*)
10690   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10691   version_type=linux
10692   need_lib_prefix=no
10693   need_version=no
10694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695   shlibpath_var=LD_LIBRARY_PATH
10696   shlibpath_overrides_runpath=no
10697   hardcode_into_libs=yes
10698   ;;
10699
10700 uts4*)
10701   version_type=linux
10702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10703   soname_spec='${libname}${release}${shared_ext}$major'
10704   shlibpath_var=LD_LIBRARY_PATH
10705   ;;
10706
10707 *)
10708   dynamic_linker=no
10709   ;;
10710 esac
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10712 $as_echo "$dynamic_linker" >&6; }
10713 test "$dynamic_linker" = no && can_build_shared=no
10714
10715 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10716 if test "$GCC" = yes; then
10717   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10718 fi
10719
10720 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10721   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10722 fi
10723 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10724   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10725 fi
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10819 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10820 hardcode_action=
10821 if test -n "$hardcode_libdir_flag_spec" ||
10822    test -n "$runpath_var" ||
10823    test "X$hardcode_automatic" = "Xyes" ; then
10824
10825   # We can hardcode non-existent directories.
10826   if test "$hardcode_direct" != no &&
10827      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10828      # have to relink, otherwise we might link with an installed library
10829      # when we should be linking with a yet-to-be-installed one
10830      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10831      test "$hardcode_minus_L" != no; then
10832     # Linking always hardcodes the temporary library directory.
10833     hardcode_action=relink
10834   else
10835     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10836     hardcode_action=immediate
10837   fi
10838 else
10839   # We cannot hardcode anything, or else we can only hardcode existing
10840   # directories.
10841   hardcode_action=unsupported
10842 fi
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10844 $as_echo "$hardcode_action" >&6; }
10845
10846 if test "$hardcode_action" = relink ||
10847    test "$inherit_rpath" = yes; then
10848   # Fast installation is not supported
10849   enable_fast_install=no
10850 elif test "$shlibpath_overrides_runpath" = yes ||
10851      test "$enable_shared" = no; then
10852   # Fast installation is not necessary
10853   enable_fast_install=needless
10854 fi
10855
10856
10857
10858
10859
10860
10861   if test "x$enable_dlopen" != xyes; then
10862   enable_dlopen=unknown
10863   enable_dlopen_self=unknown
10864   enable_dlopen_self_static=unknown
10865 else
10866   lt_cv_dlopen=no
10867   lt_cv_dlopen_libs=
10868
10869   case $host_os in
10870   beos*)
10871     lt_cv_dlopen="load_add_on"
10872     lt_cv_dlopen_libs=
10873     lt_cv_dlopen_self=yes
10874     ;;
10875
10876   mingw* | pw32* | cegcc*)
10877     lt_cv_dlopen="LoadLibrary"
10878     lt_cv_dlopen_libs=
10879     ;;
10880
10881   cygwin*)
10882     lt_cv_dlopen="dlopen"
10883     lt_cv_dlopen_libs=
10884     ;;
10885
10886   darwin*)
10887   # if libdl is installed we need to link against it
10888     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10889 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10890 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10891   $as_echo_n "(cached) " >&6
10892 else
10893   ac_check_lib_save_LIBS=$LIBS
10894 LIBS="-ldl  $LIBS"
10895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10896 /* end confdefs.h.  */
10897
10898 /* Override any GCC internal prototype to avoid an error.
10899    Use char because int might match the return type of a GCC
10900    builtin and then its argument prototype would still apply.  */
10901 #ifdef __cplusplus
10902 extern "C"
10903 #endif
10904 char dlopen ();
10905 int
10906 main ()
10907 {
10908 return dlopen ();
10909   ;
10910   return 0;
10911 }
10912 _ACEOF
10913 if ac_fn_c_try_link "$LINENO"; then :
10914   ac_cv_lib_dl_dlopen=yes
10915 else
10916   ac_cv_lib_dl_dlopen=no
10917 fi
10918 rm -f core conftest.err conftest.$ac_objext \
10919     conftest$ac_exeext conftest.$ac_ext
10920 LIBS=$ac_check_lib_save_LIBS
10921 fi
10922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10923 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10924 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10925   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10926 else
10927
10928     lt_cv_dlopen="dyld"
10929     lt_cv_dlopen_libs=
10930     lt_cv_dlopen_self=yes
10931
10932 fi
10933
10934     ;;
10935
10936   *)
10937     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10938 if test "x$ac_cv_func_shl_load" = x""yes; then :
10939   lt_cv_dlopen="shl_load"
10940 else
10941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10942 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10943 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10944   $as_echo_n "(cached) " >&6
10945 else
10946   ac_check_lib_save_LIBS=$LIBS
10947 LIBS="-ldld  $LIBS"
10948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10949 /* end confdefs.h.  */
10950
10951 /* Override any GCC internal prototype to avoid an error.
10952    Use char because int might match the return type of a GCC
10953    builtin and then its argument prototype would still apply.  */
10954 #ifdef __cplusplus
10955 extern "C"
10956 #endif
10957 char shl_load ();
10958 int
10959 main ()
10960 {
10961 return shl_load ();
10962   ;
10963   return 0;
10964 }
10965 _ACEOF
10966 if ac_fn_c_try_link "$LINENO"; then :
10967   ac_cv_lib_dld_shl_load=yes
10968 else
10969   ac_cv_lib_dld_shl_load=no
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973 LIBS=$ac_check_lib_save_LIBS
10974 fi
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10976 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10977 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10978   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10979 else
10980   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10981 if test "x$ac_cv_func_dlopen" = x""yes; then :
10982   lt_cv_dlopen="dlopen"
10983 else
10984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10985 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10986 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989   ac_check_lib_save_LIBS=$LIBS
10990 LIBS="-ldl  $LIBS"
10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10992 /* end confdefs.h.  */
10993
10994 /* Override any GCC internal prototype to avoid an error.
10995    Use char because int might match the return type of a GCC
10996    builtin and then its argument prototype would still apply.  */
10997 #ifdef __cplusplus
10998 extern "C"
10999 #endif
11000 char dlopen ();
11001 int
11002 main ()
11003 {
11004 return dlopen ();
11005   ;
11006   return 0;
11007 }
11008 _ACEOF
11009 if ac_fn_c_try_link "$LINENO"; then :
11010   ac_cv_lib_dl_dlopen=yes
11011 else
11012   ac_cv_lib_dl_dlopen=no
11013 fi
11014 rm -f core conftest.err conftest.$ac_objext \
11015     conftest$ac_exeext conftest.$ac_ext
11016 LIBS=$ac_check_lib_save_LIBS
11017 fi
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11019 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11020 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11021   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11022 else
11023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11024 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11025 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11026   $as_echo_n "(cached) " >&6
11027 else
11028   ac_check_lib_save_LIBS=$LIBS
11029 LIBS="-lsvld  $LIBS"
11030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11031 /* end confdefs.h.  */
11032
11033 /* Override any GCC internal prototype to avoid an error.
11034    Use char because int might match the return type of a GCC
11035    builtin and then its argument prototype would still apply.  */
11036 #ifdef __cplusplus
11037 extern "C"
11038 #endif
11039 char dlopen ();
11040 int
11041 main ()
11042 {
11043 return dlopen ();
11044   ;
11045   return 0;
11046 }
11047 _ACEOF
11048 if ac_fn_c_try_link "$LINENO"; then :
11049   ac_cv_lib_svld_dlopen=yes
11050 else
11051   ac_cv_lib_svld_dlopen=no
11052 fi
11053 rm -f core conftest.err conftest.$ac_objext \
11054     conftest$ac_exeext conftest.$ac_ext
11055 LIBS=$ac_check_lib_save_LIBS
11056 fi
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11058 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11059 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11060   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11061 else
11062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11063 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11064 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11065   $as_echo_n "(cached) " >&6
11066 else
11067   ac_check_lib_save_LIBS=$LIBS
11068 LIBS="-ldld  $LIBS"
11069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11070 /* end confdefs.h.  */
11071
11072 /* Override any GCC internal prototype to avoid an error.
11073    Use char because int might match the return type of a GCC
11074    builtin and then its argument prototype would still apply.  */
11075 #ifdef __cplusplus
11076 extern "C"
11077 #endif
11078 char dld_link ();
11079 int
11080 main ()
11081 {
11082 return dld_link ();
11083   ;
11084   return 0;
11085 }
11086 _ACEOF
11087 if ac_fn_c_try_link "$LINENO"; then :
11088   ac_cv_lib_dld_dld_link=yes
11089 else
11090   ac_cv_lib_dld_dld_link=no
11091 fi
11092 rm -f core conftest.err conftest.$ac_objext \
11093     conftest$ac_exeext conftest.$ac_ext
11094 LIBS=$ac_check_lib_save_LIBS
11095 fi
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11097 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11098 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11099   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11100 fi
11101
11102
11103 fi
11104
11105
11106 fi
11107
11108
11109 fi
11110
11111
11112 fi
11113
11114
11115 fi
11116
11117     ;;
11118   esac
11119
11120   if test "x$lt_cv_dlopen" != xno; then
11121     enable_dlopen=yes
11122   else
11123     enable_dlopen=no
11124   fi
11125
11126   case $lt_cv_dlopen in
11127   dlopen)
11128     save_CPPFLAGS="$CPPFLAGS"
11129     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11130
11131     save_LDFLAGS="$LDFLAGS"
11132     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11133
11134     save_LIBS="$LIBS"
11135     LIBS="$lt_cv_dlopen_libs $LIBS"
11136
11137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11138 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11139 if test "${lt_cv_dlopen_self+set}" = set; then :
11140   $as_echo_n "(cached) " >&6
11141 else
11142           if test "$cross_compiling" = yes; then :
11143   lt_cv_dlopen_self=cross
11144 else
11145   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11146   lt_status=$lt_dlunknown
11147   cat > conftest.$ac_ext <<_LT_EOF
11148 #line 11148 "configure"
11149 #include "confdefs.h"
11150
11151 #if HAVE_DLFCN_H
11152 #include <dlfcn.h>
11153 #endif
11154
11155 #include <stdio.h>
11156
11157 #ifdef RTLD_GLOBAL
11158 #  define LT_DLGLOBAL           RTLD_GLOBAL
11159 #else
11160 #  ifdef DL_GLOBAL
11161 #    define LT_DLGLOBAL         DL_GLOBAL
11162 #  else
11163 #    define LT_DLGLOBAL         0
11164 #  endif
11165 #endif
11166
11167 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11168    find out it does not work in some platform. */
11169 #ifndef LT_DLLAZY_OR_NOW
11170 #  ifdef RTLD_LAZY
11171 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11172 #  else
11173 #    ifdef DL_LAZY
11174 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11175 #    else
11176 #      ifdef RTLD_NOW
11177 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11178 #      else
11179 #        ifdef DL_NOW
11180 #          define LT_DLLAZY_OR_NOW      DL_NOW
11181 #        else
11182 #          define LT_DLLAZY_OR_NOW      0
11183 #        endif
11184 #      endif
11185 #    endif
11186 #  endif
11187 #endif
11188
11189 /* When -fvisbility=hidden is used, assume the code has been annotated
11190    correspondingly for the symbols needed.  */
11191 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11192 void fnord () __attribute__((visibility("default")));
11193 #endif
11194
11195 void fnord () { int i=42; }
11196 int main ()
11197 {
11198   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11199   int status = $lt_dlunknown;
11200
11201   if (self)
11202     {
11203       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11204       else
11205         {
11206           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11207           else puts (dlerror ());
11208         }
11209       /* dlclose (self); */
11210     }
11211   else
11212     puts (dlerror ());
11213
11214   return status;
11215 }
11216 _LT_EOF
11217   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11218   (eval $ac_link) 2>&5
11219   ac_status=$?
11220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11221   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11222     (./conftest; exit; ) >&5 2>/dev/null
11223     lt_status=$?
11224     case x$lt_status in
11225       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11226       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11227       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11228     esac
11229   else :
11230     # compilation failed
11231     lt_cv_dlopen_self=no
11232   fi
11233 fi
11234 rm -fr conftest*
11235
11236
11237 fi
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11239 $as_echo "$lt_cv_dlopen_self" >&6; }
11240
11241     if test "x$lt_cv_dlopen_self" = xyes; then
11242       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11243       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11244 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11245 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11246   $as_echo_n "(cached) " >&6
11247 else
11248           if test "$cross_compiling" = yes; then :
11249   lt_cv_dlopen_self_static=cross
11250 else
11251   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11252   lt_status=$lt_dlunknown
11253   cat > conftest.$ac_ext <<_LT_EOF
11254 #line 11254 "configure"
11255 #include "confdefs.h"
11256
11257 #if HAVE_DLFCN_H
11258 #include <dlfcn.h>
11259 #endif
11260
11261 #include <stdio.h>
11262
11263 #ifdef RTLD_GLOBAL
11264 #  define LT_DLGLOBAL           RTLD_GLOBAL
11265 #else
11266 #  ifdef DL_GLOBAL
11267 #    define LT_DLGLOBAL         DL_GLOBAL
11268 #  else
11269 #    define LT_DLGLOBAL         0
11270 #  endif
11271 #endif
11272
11273 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11274    find out it does not work in some platform. */
11275 #ifndef LT_DLLAZY_OR_NOW
11276 #  ifdef RTLD_LAZY
11277 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11278 #  else
11279 #    ifdef DL_LAZY
11280 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11281 #    else
11282 #      ifdef RTLD_NOW
11283 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11284 #      else
11285 #        ifdef DL_NOW
11286 #          define LT_DLLAZY_OR_NOW      DL_NOW
11287 #        else
11288 #          define LT_DLLAZY_OR_NOW      0
11289 #        endif
11290 #      endif
11291 #    endif
11292 #  endif
11293 #endif
11294
11295 /* When -fvisbility=hidden is used, assume the code has been annotated
11296    correspondingly for the symbols needed.  */
11297 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11298 void fnord () __attribute__((visibility("default")));
11299 #endif
11300
11301 void fnord () { int i=42; }
11302 int main ()
11303 {
11304   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11305   int status = $lt_dlunknown;
11306
11307   if (self)
11308     {
11309       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11310       else
11311         {
11312           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11313           else puts (dlerror ());
11314         }
11315       /* dlclose (self); */
11316     }
11317   else
11318     puts (dlerror ());
11319
11320   return status;
11321 }
11322 _LT_EOF
11323   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11324   (eval $ac_link) 2>&5
11325   ac_status=$?
11326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11327   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11328     (./conftest; exit; ) >&5 2>/dev/null
11329     lt_status=$?
11330     case x$lt_status in
11331       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11332       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11333       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11334     esac
11335   else :
11336     # compilation failed
11337     lt_cv_dlopen_self_static=no
11338   fi
11339 fi
11340 rm -fr conftest*
11341
11342
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11345 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11346     fi
11347
11348     CPPFLAGS="$save_CPPFLAGS"
11349     LDFLAGS="$save_LDFLAGS"
11350     LIBS="$save_LIBS"
11351     ;;
11352   esac
11353
11354   case $lt_cv_dlopen_self in
11355   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11356   *) enable_dlopen_self=unknown ;;
11357   esac
11358
11359   case $lt_cv_dlopen_self_static in
11360   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11361   *) enable_dlopen_self_static=unknown ;;
11362   esac
11363 fi
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381 striplib=
11382 old_striplib=
11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11384 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11385 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11386   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11387   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11389 $as_echo "yes" >&6; }
11390 else
11391 # FIXME - insert some real tests, host_os isn't really good enough
11392   case $host_os in
11393   darwin*)
11394     if test -n "$STRIP" ; then
11395       striplib="$STRIP -x"
11396       old_striplib="$STRIP -S"
11397       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11398 $as_echo "yes" >&6; }
11399     else
11400       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11401 $as_echo "no" >&6; }
11402     fi
11403     ;;
11404   *)
11405     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11406 $as_echo "no" >&6; }
11407     ;;
11408   esac
11409 fi
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422   # Report which library types will actually be built
11423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11424 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11426 $as_echo "$can_build_shared" >&6; }
11427
11428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11429 $as_echo_n "checking whether to build shared libraries... " >&6; }
11430   test "$can_build_shared" = "no" && enable_shared=no
11431
11432   # On AIX, shared libraries and static libraries use the same namespace, and
11433   # are all built from PIC.
11434   case $host_os in
11435   aix3*)
11436     test "$enable_shared" = yes && enable_static=no
11437     if test -n "$RANLIB"; then
11438       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11439       postinstall_cmds='$RANLIB $lib'
11440     fi
11441     ;;
11442
11443   aix[4-9]*)
11444     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11445       test "$enable_shared" = yes && enable_static=no
11446     fi
11447     ;;
11448   esac
11449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11450 $as_echo "$enable_shared" >&6; }
11451
11452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11453 $as_echo_n "checking whether to build static libraries... " >&6; }
11454   # Make sure either enable_shared or enable_static is yes.
11455   test "$enable_shared" = yes || enable_static=yes
11456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11457 $as_echo "$enable_static" >&6; }
11458
11459
11460
11461
11462 fi
11463 ac_ext=c
11464 ac_cpp='$CPP $CPPFLAGS'
11465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11468
11469 CC="$lt_save_CC"
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483         ac_config_commands="$ac_config_commands libtool"
11484
11485
11486
11487
11488 # Only expand once:
11489
11490
11491
11492
11493
11494 case $host in
11495   *-cygwin* | *-mingw*)
11496     # 'host' will be top-level target in the case of a target lib,
11497     # we must compare to with_cross_host to decide if this is a native
11498     # or cross-compiler and select where to install dlls appropriately.
11499     if test -n "$with_cross_host" &&
11500         test x"$with_cross_host" != x"no"; then
11501       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11502     else
11503       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11504     fi
11505     ;;
11506   *)
11507     lt_host_flags=
11508     ;;
11509 esac
11510
11511
11512
11513
11514
11515
11516
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11518 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11519     # Check whether --enable-maintainer-mode was given.
11520 if test "${enable_maintainer_mode+set}" = set; then :
11521   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11522 else
11523   USE_MAINTAINER_MODE=no
11524 fi
11525
11526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11527 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11528    if test $USE_MAINTAINER_MODE = yes; then
11529   MAINTAINER_MODE_TRUE=
11530   MAINTAINER_MODE_FALSE='#'
11531 else
11532   MAINTAINER_MODE_TRUE='#'
11533   MAINTAINER_MODE_FALSE=
11534 fi
11535
11536   MAINT=$MAINTAINER_MODE_TRUE
11537
11538
11539
11540 # Create a spec file, so that compile/link tests don't fail
11541 test -f libgfortran.spec || touch libgfortran.spec
11542 FCFLAGS="$FCFLAGS -L."
11543
11544 # We need gfortran to compile parts of the library
11545 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11546 #AC_PROG_FC(gfortran)
11547 case `echo $GFORTRAN` in
11548   -* | no* )
11549     FC=no ;;
11550   *)
11551     set dummy $GFORTRAN; ac_word=$2
11552     if test -x "$ac_word"; then
11553       FC="$GFORTRAN"
11554     else
11555       FC=no
11556     fi ;;
11557 esac
11558 ac_ext=${ac_fc_srcext-f}
11559 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11560 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11561 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11562 if test -n "$ac_tool_prefix"; then
11563   for ac_prog in gfortran
11564   do
11565     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11566 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11568 $as_echo_n "checking for $ac_word... " >&6; }
11569 if test "${ac_cv_prog_FC+set}" = set; then :
11570   $as_echo_n "(cached) " >&6
11571 else
11572   if test -n "$FC"; then
11573   ac_cv_prog_FC="$FC" # Let the user override the test.
11574 else
11575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11576 for as_dir in $PATH
11577 do
11578   IFS=$as_save_IFS
11579   test -z "$as_dir" && as_dir=.
11580     for ac_exec_ext in '' $ac_executable_extensions; do
11581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11582     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11584     break 2
11585   fi
11586 done
11587   done
11588 IFS=$as_save_IFS
11589
11590 fi
11591 fi
11592 FC=$ac_cv_prog_FC
11593 if test -n "$FC"; then
11594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11595 $as_echo "$FC" >&6; }
11596 else
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11598 $as_echo "no" >&6; }
11599 fi
11600
11601
11602     test -n "$FC" && break
11603   done
11604 fi
11605 if test -z "$FC"; then
11606   ac_ct_FC=$FC
11607   for ac_prog in gfortran
11608 do
11609   # Extract the first word of "$ac_prog", so it can be a program name with args.
11610 set dummy $ac_prog; ac_word=$2
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11612 $as_echo_n "checking for $ac_word... " >&6; }
11613 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11614   $as_echo_n "(cached) " >&6
11615 else
11616   if test -n "$ac_ct_FC"; then
11617   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11618 else
11619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11620 for as_dir in $PATH
11621 do
11622   IFS=$as_save_IFS
11623   test -z "$as_dir" && as_dir=.
11624     for ac_exec_ext in '' $ac_executable_extensions; do
11625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11626     ac_cv_prog_ac_ct_FC="$ac_prog"
11627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11628     break 2
11629   fi
11630 done
11631   done
11632 IFS=$as_save_IFS
11633
11634 fi
11635 fi
11636 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11637 if test -n "$ac_ct_FC"; then
11638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11639 $as_echo "$ac_ct_FC" >&6; }
11640 else
11641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11642 $as_echo "no" >&6; }
11643 fi
11644
11645
11646   test -n "$ac_ct_FC" && break
11647 done
11648
11649   if test "x$ac_ct_FC" = x; then
11650     FC=""
11651   else
11652     case $cross_compiling:$ac_tool_warned in
11653 yes:)
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11656 ac_tool_warned=yes ;;
11657 esac
11658     FC=$ac_ct_FC
11659   fi
11660 fi
11661
11662
11663 # Provide some information about the compiler.
11664 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11665 set X $ac_compile
11666 ac_compiler=$2
11667 for ac_option in --version -v -V -qversion; do
11668   { { ac_try="$ac_compiler $ac_option >&5"
11669 case "(($ac_try" in
11670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11671   *) ac_try_echo=$ac_try;;
11672 esac
11673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11674 $as_echo "$ac_try_echo"; } >&5
11675   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11676   ac_status=$?
11677   if test -s conftest.err; then
11678     sed '10a\
11679 ... rest of stderr output deleted ...
11680          10q' conftest.err >conftest.er1
11681     cat conftest.er1 >&5
11682     rm -f conftest.er1 conftest.err
11683   fi
11684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11685   test $ac_status = 0; }
11686 done
11687 rm -f a.out
11688
11689 # If we don't use `.F' as extension, the preprocessor is not run on the
11690 # input file.  (Note that this only needs to work for GNU compilers.)
11691 ac_save_ext=$ac_ext
11692 ac_ext=F
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11694 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11695 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11696   $as_echo_n "(cached) " >&6
11697 else
11698   cat > conftest.$ac_ext <<_ACEOF
11699       program main
11700 #ifndef __GNUC__
11701        choke me
11702 #endif
11703
11704       end
11705 _ACEOF
11706 if ac_fn_fc_try_compile "$LINENO"; then :
11707   ac_compiler_gnu=yes
11708 else
11709   ac_compiler_gnu=no
11710 fi
11711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11712 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11713
11714 fi
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11716 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11717 ac_ext=$ac_save_ext
11718 ac_test_FCFLAGS=${FCFLAGS+set}
11719 ac_save_FCFLAGS=$FCFLAGS
11720 FCFLAGS=
11721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11722 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11723 if test "${ac_cv_prog_fc_g+set}" = set; then :
11724   $as_echo_n "(cached) " >&6
11725 else
11726   FCFLAGS=-g
11727 cat > conftest.$ac_ext <<_ACEOF
11728       program main
11729
11730       end
11731 _ACEOF
11732 if ac_fn_fc_try_compile "$LINENO"; then :
11733   ac_cv_prog_fc_g=yes
11734 else
11735   ac_cv_prog_fc_g=no
11736 fi
11737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11738
11739 fi
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11741 $as_echo "$ac_cv_prog_fc_g" >&6; }
11742 if test "$ac_test_FCFLAGS" = set; then
11743   FCFLAGS=$ac_save_FCFLAGS
11744 elif test $ac_cv_prog_fc_g = yes; then
11745   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11746     FCFLAGS="-g -O2"
11747   else
11748     FCFLAGS="-g"
11749   fi
11750 else
11751   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11752     FCFLAGS="-O2"
11753   else
11754     FCFLAGS=
11755   fi
11756 fi
11757
11758 ac_ext=c
11759 ac_cpp='$CPP $CPPFLAGS'
11760 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11761 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11762 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11763
11764       ac_ext=${ac_fc_srcext-f}
11765 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11766 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11767 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11768
11769
11770 if test -z "$FC" || test "X$FC" = "Xno"; then
11771   _lt_disable_FC=yes
11772 fi
11773
11774 archive_cmds_need_lc_FC=no
11775 allow_undefined_flag_FC=
11776 always_export_symbols_FC=no
11777 archive_expsym_cmds_FC=
11778 export_dynamic_flag_spec_FC=
11779 hardcode_direct_FC=no
11780 hardcode_direct_absolute_FC=no
11781 hardcode_libdir_flag_spec_FC=
11782 hardcode_libdir_flag_spec_ld_FC=
11783 hardcode_libdir_separator_FC=
11784 hardcode_minus_L_FC=no
11785 hardcode_automatic_FC=no
11786 inherit_rpath_FC=no
11787 module_cmds_FC=
11788 module_expsym_cmds_FC=
11789 link_all_deplibs_FC=unknown
11790 old_archive_cmds_FC=$old_archive_cmds
11791 reload_flag_FC=$reload_flag
11792 reload_cmds_FC=$reload_cmds
11793 no_undefined_flag_FC=
11794 whole_archive_flag_spec_FC=
11795 enable_shared_with_static_runtimes_FC=no
11796
11797 # Source file extension for fc test sources.
11798 ac_ext=${ac_fc_srcext-f}
11799
11800 # Object file extension for compiled fc test sources.
11801 objext=o
11802 objext_FC=$objext
11803
11804 # No sense in running all these tests if we already determined that
11805 # the FC compiler isn't working.  Some variables (like enable_shared)
11806 # are currently assumed to apply to all compilers on this platform,
11807 # and will be corrupted by setting them based on a non-working compiler.
11808 if test "$_lt_disable_FC" != yes; then
11809   # Code to be used in simple compile tests
11810   lt_simple_compile_test_code="\
11811       subroutine t
11812       return
11813       end
11814 "
11815
11816   # Code to be used in simple link tests
11817   lt_simple_link_test_code="\
11818       program t
11819       end
11820 "
11821
11822   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11823
11824
11825
11826
11827
11828
11829 # If no C compiler was specified, use CC.
11830 LTCC=${LTCC-"$CC"}
11831
11832 # If no C compiler flags were specified, use CFLAGS.
11833 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11834
11835 # Allow CC to be a program name with arguments.
11836 compiler=$CC
11837
11838
11839   # save warnings/boilerplate of simple test code
11840   ac_outfile=conftest.$ac_objext
11841 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11842 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11843 _lt_compiler_boilerplate=`cat conftest.err`
11844 $RM conftest*
11845
11846   ac_outfile=conftest.$ac_objext
11847 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11848 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11849 _lt_linker_boilerplate=`cat conftest.err`
11850 $RM -r conftest*
11851
11852
11853   # Allow CC to be a program name with arguments.
11854   lt_save_CC="$CC"
11855   lt_save_GCC=$GCC
11856   CC=${FC-"f95"}
11857   compiler=$CC
11858   GCC=$ac_cv_fc_compiler_gnu
11859
11860   compiler_FC=$CC
11861   for cc_temp in $compiler""; do
11862   case $cc_temp in
11863     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11864     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11865     \-*) ;;
11866     *) break;;
11867   esac
11868 done
11869 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11870
11871
11872   if test -n "$compiler"; then
11873     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11874 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11875     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11876 $as_echo "$can_build_shared" >&6; }
11877
11878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11879 $as_echo_n "checking whether to build shared libraries... " >&6; }
11880     test "$can_build_shared" = "no" && enable_shared=no
11881
11882     # On AIX, shared libraries and static libraries use the same namespace, and
11883     # are all built from PIC.
11884     case $host_os in
11885       aix3*)
11886         test "$enable_shared" = yes && enable_static=no
11887         if test -n "$RANLIB"; then
11888           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11889           postinstall_cmds='$RANLIB $lib'
11890         fi
11891         ;;
11892       aix[4-9]*)
11893         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11894           test "$enable_shared" = yes && enable_static=no
11895         fi
11896         ;;
11897     esac
11898     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11899 $as_echo "$enable_shared" >&6; }
11900
11901     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11902 $as_echo_n "checking whether to build static libraries... " >&6; }
11903     # Make sure either enable_shared or enable_static is yes.
11904     test "$enable_shared" = yes || enable_static=yes
11905     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11906 $as_echo "$enable_static" >&6; }
11907
11908     GCC_FC="$ac_cv_fc_compiler_gnu"
11909     LD_FC="$LD"
11910
11911     ## CAVEAT EMPTOR:
11912     ## There is no encapsulation within the following macros, do not change
11913     ## the running order or otherwise move them around unless you know exactly
11914     ## what you are doing...
11915     # Dependencies to place before and after the object being linked:
11916 predep_objects_FC=
11917 postdep_objects_FC=
11918 predeps_FC=
11919 postdeps_FC=
11920 compiler_lib_search_path_FC=
11921
11922 cat > conftest.$ac_ext <<_LT_EOF
11923       subroutine foo
11924       implicit none
11925       integer a
11926       a=0
11927       return
11928       end
11929 _LT_EOF
11930
11931 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11932   (eval $ac_compile) 2>&5
11933   ac_status=$?
11934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11935   test $ac_status = 0; }; then
11936   # Parse the compiler output and extract the necessary
11937   # objects, libraries and library flags.
11938
11939   # Sentinel used to keep track of whether or not we are before
11940   # the conftest object file.
11941   pre_test_object_deps_done=no
11942
11943   for p in `eval "$output_verbose_link_cmd"`; do
11944     case $p in
11945
11946     -L* | -R* | -l*)
11947        # Some compilers place space between "-{L,R}" and the path.
11948        # Remove the space.
11949        if test $p = "-L" ||
11950           test $p = "-R"; then
11951          prev=$p
11952          continue
11953        else
11954          prev=
11955        fi
11956
11957        if test "$pre_test_object_deps_done" = no; then
11958          case $p in
11959          -L* | -R*)
11960            # Internal compiler library paths should come after those
11961            # provided the user.  The postdeps already come after the
11962            # user supplied libs so there is no need to process them.
11963            if test -z "$compiler_lib_search_path_FC"; then
11964              compiler_lib_search_path_FC="${prev}${p}"
11965            else
11966              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11967            fi
11968            ;;
11969          # The "-l" case would never come before the object being
11970          # linked, so don't bother handling this case.
11971          esac
11972        else
11973          if test -z "$postdeps_FC"; then
11974            postdeps_FC="${prev}${p}"
11975          else
11976            postdeps_FC="${postdeps_FC} ${prev}${p}"
11977          fi
11978        fi
11979        ;;
11980
11981     *.$objext)
11982        # This assumes that the test object file only shows up
11983        # once in the compiler output.
11984        if test "$p" = "conftest.$objext"; then
11985          pre_test_object_deps_done=yes
11986          continue
11987        fi
11988
11989        if test "$pre_test_object_deps_done" = no; then
11990          if test -z "$predep_objects_FC"; then
11991            predep_objects_FC="$p"
11992          else
11993            predep_objects_FC="$predep_objects_FC $p"
11994          fi
11995        else
11996          if test -z "$postdep_objects_FC"; then
11997            postdep_objects_FC="$p"
11998          else
11999            postdep_objects_FC="$postdep_objects_FC $p"
12000          fi
12001        fi
12002        ;;
12003
12004     *) ;; # Ignore the rest.
12005
12006     esac
12007   done
12008
12009   # Clean up.
12010   rm -f a.out a.exe
12011 else
12012   echo "libtool.m4: error: problem compiling FC test program"
12013 fi
12014
12015 $RM -f confest.$objext
12016
12017 # PORTME: override above test on systems where it is broken
12018
12019
12020 case " $postdeps_FC " in
12021 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12022 esac
12023  compiler_lib_search_dirs_FC=
12024 if test -n "${compiler_lib_search_path_FC}"; then
12025  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12026 fi
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058     lt_prog_compiler_wl_FC=
12059 lt_prog_compiler_pic_FC=
12060 lt_prog_compiler_static_FC=
12061
12062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12063 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12064
12065   if test "$GCC" = yes; then
12066     lt_prog_compiler_wl_FC='-Wl,'
12067     lt_prog_compiler_static_FC='-static'
12068
12069     case $host_os in
12070       aix*)
12071       # All AIX code is PIC.
12072       if test "$host_cpu" = ia64; then
12073         # AIX 5 now supports IA64 processor
12074         lt_prog_compiler_static_FC='-Bstatic'
12075       fi
12076       lt_prog_compiler_pic_FC='-fPIC'
12077       ;;
12078
12079     amigaos*)
12080       case $host_cpu in
12081       powerpc)
12082             # see comment about AmigaOS4 .so support
12083             lt_prog_compiler_pic_FC='-fPIC'
12084         ;;
12085       m68k)
12086             # FIXME: we need at least 68020 code to build shared libraries, but
12087             # adding the `-m68020' flag to GCC prevents building anything better,
12088             # like `-m68040'.
12089             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12090         ;;
12091       esac
12092       ;;
12093
12094     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12095       # PIC is the default for these OSes.
12096       ;;
12097
12098     mingw* | cygwin* | pw32* | os2* | cegcc*)
12099       # This hack is so that the source file can tell whether it is being
12100       # built for inclusion in a dll (and should export symbols for example).
12101       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12102       # (--disable-auto-import) libraries
12103       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12104       ;;
12105
12106     darwin* | rhapsody*)
12107       # PIC is the default on this platform
12108       # Common symbols not allowed in MH_DYLIB files
12109       lt_prog_compiler_pic_FC='-fno-common'
12110       ;;
12111
12112     haiku*)
12113       # PIC is the default for Haiku.
12114       # The "-static" flag exists, but is broken.
12115       lt_prog_compiler_static_FC=
12116       ;;
12117
12118     hpux*)
12119       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12120       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12121       # sets the default TLS model and affects inlining.
12122       case $host_cpu in
12123       hppa*64*)
12124         # +Z the default
12125         ;;
12126       *)
12127         lt_prog_compiler_pic_FC='-fPIC'
12128         ;;
12129       esac
12130       ;;
12131
12132     interix[3-9]*)
12133       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12134       # Instead, we relocate shared libraries at runtime.
12135       ;;
12136
12137     msdosdjgpp*)
12138       # Just because we use GCC doesn't mean we suddenly get shared libraries
12139       # on systems that don't support them.
12140       lt_prog_compiler_can_build_shared_FC=no
12141       enable_shared=no
12142       ;;
12143
12144     *nto* | *qnx*)
12145       # QNX uses GNU C++, but need to define -shared option too, otherwise
12146       # it will coredump.
12147       lt_prog_compiler_pic_FC='-fPIC -shared'
12148       ;;
12149
12150     sysv4*MP*)
12151       if test -d /usr/nec; then
12152         lt_prog_compiler_pic_FC=-Kconform_pic
12153       fi
12154       ;;
12155
12156     *)
12157       lt_prog_compiler_pic_FC='-fPIC'
12158       ;;
12159     esac
12160
12161     case $cc_basename in
12162     nvcc*) # Cuda Compiler Driver 2.2
12163       lt_prog_compiler_wl_FC='-Xlinker '
12164       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12165       ;;
12166     esac
12167   else
12168     # PORTME Check for flag to pass linker flags through the system compiler.
12169     case $host_os in
12170     aix*)
12171       lt_prog_compiler_wl_FC='-Wl,'
12172       if test "$host_cpu" = ia64; then
12173         # AIX 5 now supports IA64 processor
12174         lt_prog_compiler_static_FC='-Bstatic'
12175       else
12176         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12177       fi
12178       ;;
12179
12180     mingw* | cygwin* | pw32* | os2* | cegcc*)
12181       # This hack is so that the source file can tell whether it is being
12182       # built for inclusion in a dll (and should export symbols for example).
12183       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12184       ;;
12185
12186     hpux9* | hpux10* | hpux11*)
12187       lt_prog_compiler_wl_FC='-Wl,'
12188       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12189       # not for PA HP-UX.
12190       case $host_cpu in
12191       hppa*64*|ia64*)
12192         # +Z the default
12193         ;;
12194       *)
12195         lt_prog_compiler_pic_FC='+Z'
12196         ;;
12197       esac
12198       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12199       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12200       ;;
12201
12202     irix5* | irix6* | nonstopux*)
12203       lt_prog_compiler_wl_FC='-Wl,'
12204       # PIC (with -KPIC) is the default.
12205       lt_prog_compiler_static_FC='-non_shared'
12206       ;;
12207
12208     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12209       case $cc_basename in
12210       # old Intel for x86_64 which still supported -KPIC.
12211       ecc*)
12212         lt_prog_compiler_wl_FC='-Wl,'
12213         lt_prog_compiler_pic_FC='-KPIC'
12214         lt_prog_compiler_static_FC='-static'
12215         ;;
12216       # icc used to be incompatible with GCC.
12217       # ICC 10 doesn't accept -KPIC any more.
12218       icc* | ifort*)
12219         lt_prog_compiler_wl_FC='-Wl,'
12220         lt_prog_compiler_pic_FC='-fPIC'
12221         lt_prog_compiler_static_FC='-static'
12222         ;;
12223       # Lahey Fortran 8.1.
12224       lf95*)
12225         lt_prog_compiler_wl_FC='-Wl,'
12226         lt_prog_compiler_pic_FC='--shared'
12227         lt_prog_compiler_static_FC='--static'
12228         ;;
12229       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12230         # Portland Group compilers (*not* the Pentium gcc compiler,
12231         # which looks to be a dead project)
12232         lt_prog_compiler_wl_FC='-Wl,'
12233         lt_prog_compiler_pic_FC='-fpic'
12234         lt_prog_compiler_static_FC='-Bstatic'
12235         ;;
12236       ccc*)
12237         lt_prog_compiler_wl_FC='-Wl,'
12238         # All Alpha code is PIC.
12239         lt_prog_compiler_static_FC='-non_shared'
12240         ;;
12241       xl* | bgxl* | bgf* | mpixl*)
12242         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12243         lt_prog_compiler_wl_FC='-Wl,'
12244         lt_prog_compiler_pic_FC='-qpic'
12245         lt_prog_compiler_static_FC='-qstaticlink'
12246         ;;
12247       *)
12248         case `$CC -V 2>&1 | sed 5q` in
12249         *Sun\ F* | *Sun*Fortran*)
12250           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12251           lt_prog_compiler_pic_FC='-KPIC'
12252           lt_prog_compiler_static_FC='-Bstatic'
12253           lt_prog_compiler_wl_FC=''
12254           ;;
12255         *Sun\ C*)
12256           # Sun C 5.9
12257           lt_prog_compiler_pic_FC='-KPIC'
12258           lt_prog_compiler_static_FC='-Bstatic'
12259           lt_prog_compiler_wl_FC='-Wl,'
12260           ;;
12261         esac
12262         ;;
12263       esac
12264       ;;
12265
12266     newsos6)
12267       lt_prog_compiler_pic_FC='-KPIC'
12268       lt_prog_compiler_static_FC='-Bstatic'
12269       ;;
12270
12271     *nto* | *qnx*)
12272       # QNX uses GNU C++, but need to define -shared option too, otherwise
12273       # it will coredump.
12274       lt_prog_compiler_pic_FC='-fPIC -shared'
12275       ;;
12276
12277     osf3* | osf4* | osf5*)
12278       lt_prog_compiler_wl_FC='-Wl,'
12279       # All OSF/1 code is PIC.
12280       lt_prog_compiler_static_FC='-non_shared'
12281       ;;
12282
12283     rdos*)
12284       lt_prog_compiler_static_FC='-non_shared'
12285       ;;
12286
12287     solaris*)
12288       lt_prog_compiler_pic_FC='-KPIC'
12289       lt_prog_compiler_static_FC='-Bstatic'
12290       case $cc_basename in
12291       f77* | f90* | f95*)
12292         lt_prog_compiler_wl_FC='-Qoption ld ';;
12293       *)
12294         lt_prog_compiler_wl_FC='-Wl,';;
12295       esac
12296       ;;
12297
12298     sunos4*)
12299       lt_prog_compiler_wl_FC='-Qoption ld '
12300       lt_prog_compiler_pic_FC='-PIC'
12301       lt_prog_compiler_static_FC='-Bstatic'
12302       ;;
12303
12304     sysv4 | sysv4.2uw2* | sysv4.3*)
12305       lt_prog_compiler_wl_FC='-Wl,'
12306       lt_prog_compiler_pic_FC='-KPIC'
12307       lt_prog_compiler_static_FC='-Bstatic'
12308       ;;
12309
12310     sysv4*MP*)
12311       if test -d /usr/nec ;then
12312         lt_prog_compiler_pic_FC='-Kconform_pic'
12313         lt_prog_compiler_static_FC='-Bstatic'
12314       fi
12315       ;;
12316
12317     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12318       lt_prog_compiler_wl_FC='-Wl,'
12319       lt_prog_compiler_pic_FC='-KPIC'
12320       lt_prog_compiler_static_FC='-Bstatic'
12321       ;;
12322
12323     unicos*)
12324       lt_prog_compiler_wl_FC='-Wl,'
12325       lt_prog_compiler_can_build_shared_FC=no
12326       ;;
12327
12328     uts4*)
12329       lt_prog_compiler_pic_FC='-pic'
12330       lt_prog_compiler_static_FC='-Bstatic'
12331       ;;
12332
12333     *)
12334       lt_prog_compiler_can_build_shared_FC=no
12335       ;;
12336     esac
12337   fi
12338
12339 case $host_os in
12340   # For platforms which do not support PIC, -DPIC is meaningless:
12341   *djgpp*)
12342     lt_prog_compiler_pic_FC=
12343     ;;
12344   *)
12345     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12346     ;;
12347 esac
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12349 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12350
12351
12352
12353 #
12354 # Check to make sure the PIC flag actually works.
12355 #
12356 if test -n "$lt_prog_compiler_pic_FC"; then
12357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12358 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12359 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12360   $as_echo_n "(cached) " >&6
12361 else
12362   lt_cv_prog_compiler_pic_works_FC=no
12363    ac_outfile=conftest.$ac_objext
12364    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12365    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12366    # Insert the option either (1) after the last *FLAGS variable, or
12367    # (2) before a word containing "conftest.", or (3) at the end.
12368    # Note that $ac_compile itself does not contain backslashes and begins
12369    # with a dollar sign (not a hyphen), so the echo should work correctly.
12370    # The option is referenced via a variable to avoid confusing sed.
12371    lt_compile=`echo "$ac_compile" | $SED \
12372    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12373    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12374    -e 's:$: $lt_compiler_flag:'`
12375    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12376    (eval "$lt_compile" 2>conftest.err)
12377    ac_status=$?
12378    cat conftest.err >&5
12379    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380    if (exit $ac_status) && test -s "$ac_outfile"; then
12381      # The compiler can only warn and ignore the option if not recognized
12382      # So say no if there are warnings other than the usual output.
12383      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12384      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12385      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12386        lt_cv_prog_compiler_pic_works_FC=yes
12387      fi
12388    fi
12389    $RM conftest*
12390
12391 fi
12392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12393 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12394
12395 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12396     case $lt_prog_compiler_pic_FC in
12397      "" | " "*) ;;
12398      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12399      esac
12400 else
12401     lt_prog_compiler_pic_FC=
12402      lt_prog_compiler_can_build_shared_FC=no
12403 fi
12404
12405 fi
12406
12407
12408
12409 #
12410 # Check to make sure the static flag actually works.
12411 #
12412 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12414 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12415 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12416   $as_echo_n "(cached) " >&6
12417 else
12418   lt_cv_prog_compiler_static_works_FC=no
12419    save_LDFLAGS="$LDFLAGS"
12420    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12421    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12422    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12423      # The linker can only warn and ignore the option if not recognized
12424      # So say no if there are warnings
12425      if test -s conftest.err; then
12426        # Append any errors to the config.log.
12427        cat conftest.err 1>&5
12428        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12429        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12430        if diff conftest.exp conftest.er2 >/dev/null; then
12431          lt_cv_prog_compiler_static_works_FC=yes
12432        fi
12433      else
12434        lt_cv_prog_compiler_static_works_FC=yes
12435      fi
12436    fi
12437    $RM -r conftest*
12438    LDFLAGS="$save_LDFLAGS"
12439
12440 fi
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12442 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12443
12444 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12445     :
12446 else
12447     lt_prog_compiler_static_FC=
12448 fi
12449
12450
12451
12452
12453     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12454 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12455 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12456   $as_echo_n "(cached) " >&6
12457 else
12458   lt_cv_prog_compiler_c_o_FC=no
12459    $RM -r conftest 2>/dev/null
12460    mkdir conftest
12461    cd conftest
12462    mkdir out
12463    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12464
12465    lt_compiler_flag="-o out/conftest2.$ac_objext"
12466    # Insert the option either (1) after the last *FLAGS variable, or
12467    # (2) before a word containing "conftest.", or (3) at the end.
12468    # Note that $ac_compile itself does not contain backslashes and begins
12469    # with a dollar sign (not a hyphen), so the echo should work correctly.
12470    lt_compile=`echo "$ac_compile" | $SED \
12471    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12472    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12473    -e 's:$: $lt_compiler_flag:'`
12474    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12475    (eval "$lt_compile" 2>out/conftest.err)
12476    ac_status=$?
12477    cat out/conftest.err >&5
12478    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12479    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12480    then
12481      # The compiler can only warn and ignore the option if not recognized
12482      # So say no if there are warnings
12483      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12484      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12485      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12486        lt_cv_prog_compiler_c_o_FC=yes
12487      fi
12488    fi
12489    chmod u+w . 2>&5
12490    $RM conftest*
12491    # SGI C++ compiler will create directory out/ii_files/ for
12492    # template instantiation
12493    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12494    $RM out/* && rmdir out
12495    cd ..
12496    $RM -r conftest
12497    $RM conftest*
12498
12499 fi
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12501 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12502
12503
12504
12505     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12506 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12507 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12508   $as_echo_n "(cached) " >&6
12509 else
12510   lt_cv_prog_compiler_c_o_FC=no
12511    $RM -r conftest 2>/dev/null
12512    mkdir conftest
12513    cd conftest
12514    mkdir out
12515    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12516
12517    lt_compiler_flag="-o out/conftest2.$ac_objext"
12518    # Insert the option either (1) after the last *FLAGS variable, or
12519    # (2) before a word containing "conftest.", or (3) at the end.
12520    # Note that $ac_compile itself does not contain backslashes and begins
12521    # with a dollar sign (not a hyphen), so the echo should work correctly.
12522    lt_compile=`echo "$ac_compile" | $SED \
12523    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12524    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12525    -e 's:$: $lt_compiler_flag:'`
12526    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12527    (eval "$lt_compile" 2>out/conftest.err)
12528    ac_status=$?
12529    cat out/conftest.err >&5
12530    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12531    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12532    then
12533      # The compiler can only warn and ignore the option if not recognized
12534      # So say no if there are warnings
12535      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12536      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12537      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12538        lt_cv_prog_compiler_c_o_FC=yes
12539      fi
12540    fi
12541    chmod u+w . 2>&5
12542    $RM conftest*
12543    # SGI C++ compiler will create directory out/ii_files/ for
12544    # template instantiation
12545    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12546    $RM out/* && rmdir out
12547    cd ..
12548    $RM -r conftest
12549    $RM conftest*
12550
12551 fi
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12553 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12554
12555
12556
12557
12558 hard_links="nottested"
12559 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12560   # do not overwrite the value of need_locks provided by the user
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12562 $as_echo_n "checking if we can lock with hard links... " >&6; }
12563   hard_links=yes
12564   $RM conftest*
12565   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12566   touch conftest.a
12567   ln conftest.a conftest.b 2>&5 || hard_links=no
12568   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12570 $as_echo "$hard_links" >&6; }
12571   if test "$hard_links" = no; then
12572     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12573 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12574     need_locks=warn
12575   fi
12576 else
12577   need_locks=no
12578 fi
12579
12580
12581
12582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12583 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12584
12585   runpath_var=
12586   allow_undefined_flag_FC=
12587   always_export_symbols_FC=no
12588   archive_cmds_FC=
12589   archive_expsym_cmds_FC=
12590   compiler_needs_object_FC=no
12591   enable_shared_with_static_runtimes_FC=no
12592   export_dynamic_flag_spec_FC=
12593   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12594   hardcode_automatic_FC=no
12595   hardcode_direct_FC=no
12596   hardcode_direct_absolute_FC=no
12597   hardcode_libdir_flag_spec_FC=
12598   hardcode_libdir_flag_spec_ld_FC=
12599   hardcode_libdir_separator_FC=
12600   hardcode_minus_L_FC=no
12601   hardcode_shlibpath_var_FC=unsupported
12602   inherit_rpath_FC=no
12603   link_all_deplibs_FC=unknown
12604   module_cmds_FC=
12605   module_expsym_cmds_FC=
12606   old_archive_from_new_cmds_FC=
12607   old_archive_from_expsyms_cmds_FC=
12608   thread_safe_flag_spec_FC=
12609   whole_archive_flag_spec_FC=
12610   # include_expsyms should be a list of space-separated symbols to be *always*
12611   # included in the symbol list
12612   include_expsyms_FC=
12613   # exclude_expsyms can be an extended regexp of symbols to exclude
12614   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12615   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12616   # as well as any symbol that contains `d'.
12617   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12618   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12619   # platforms (ab)use it in PIC code, but their linkers get confused if
12620   # the symbol is explicitly referenced.  Since portable code cannot
12621   # rely on this symbol name, it's probably fine to never include it in
12622   # preloaded symbol tables.
12623   # Exclude shared library initialization/finalization symbols.
12624   extract_expsyms_cmds=
12625
12626   case $host_os in
12627   cygwin* | mingw* | pw32* | cegcc*)
12628     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12629     # When not using gcc, we currently assume that we are using
12630     # Microsoft Visual C++.
12631     if test "$GCC" != yes; then
12632       with_gnu_ld=no
12633     fi
12634     ;;
12635   interix*)
12636     # we just hope/assume this is gcc and not c89 (= MSVC++)
12637     with_gnu_ld=yes
12638     ;;
12639   openbsd*)
12640     with_gnu_ld=no
12641     ;;
12642   esac
12643
12644   ld_shlibs_FC=yes
12645
12646   # On some targets, GNU ld is compatible enough with the native linker
12647   # that we're better off using the native interface for both.
12648   lt_use_gnu_ld_interface=no
12649   if test "$with_gnu_ld" = yes; then
12650     case $host_os in
12651       aix*)
12652         # The AIX port of GNU ld has always aspired to compatibility
12653         # with the native linker.  However, as the warning in the GNU ld
12654         # block says, versions before 2.19.5* couldn't really create working
12655         # shared libraries, regardless of the interface used.
12656         case `$LD -v 2>&1` in
12657           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12658           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12659           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12660           *)
12661             lt_use_gnu_ld_interface=yes
12662             ;;
12663         esac
12664         ;;
12665       *)
12666         lt_use_gnu_ld_interface=yes
12667         ;;
12668     esac
12669   fi
12670
12671   if test "$lt_use_gnu_ld_interface" = yes; then
12672     # If archive_cmds runs LD, not CC, wlarc should be empty
12673     wlarc='${wl}'
12674
12675     # Set some defaults for GNU ld with shared library support. These
12676     # are reset later if shared libraries are not supported. Putting them
12677     # here allows them to be overridden if necessary.
12678     runpath_var=LD_RUN_PATH
12679     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12680     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12681     # ancient GNU ld didn't support --whole-archive et. al.
12682     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12683       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12684     else
12685       whole_archive_flag_spec_FC=
12686     fi
12687     supports_anon_versioning=no
12688     case `$LD -v 2>&1` in
12689       *GNU\ gold*) supports_anon_versioning=yes ;;
12690       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12691       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12692       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12693       *\ 2.11.*) ;; # other 2.11 versions
12694       *) supports_anon_versioning=yes ;;
12695     esac
12696
12697     # See if GNU ld supports shared libraries.
12698     case $host_os in
12699     aix[3-9]*)
12700       # On AIX/PPC, the GNU linker is very broken
12701       if test "$host_cpu" != ia64; then
12702         ld_shlibs_FC=no
12703         cat <<_LT_EOF 1>&2
12704
12705 *** Warning: the GNU linker, at least up to release 2.19, is reported
12706 *** to be unable to reliably create shared libraries on AIX.
12707 *** Therefore, libtool is disabling shared libraries support.  If you
12708 *** really care for shared libraries, you may want to install binutils
12709 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12710 *** You will then need to restart the configuration process.
12711
12712 _LT_EOF
12713       fi
12714       ;;
12715
12716     amigaos*)
12717       case $host_cpu in
12718       powerpc)
12719             # see comment about AmigaOS4 .so support
12720             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12721             archive_expsym_cmds_FC=''
12722         ;;
12723       m68k)
12724             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12725             hardcode_libdir_flag_spec_FC='-L$libdir'
12726             hardcode_minus_L_FC=yes
12727         ;;
12728       esac
12729       ;;
12730
12731     beos*)
12732       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12733         allow_undefined_flag_FC=unsupported
12734         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12735         # support --undefined.  This deserves some investigation.  FIXME
12736         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12737       else
12738         ld_shlibs_FC=no
12739       fi
12740       ;;
12741
12742     cygwin* | mingw* | pw32* | cegcc*)
12743       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12744       # as there is no search path for DLLs.
12745       hardcode_libdir_flag_spec_FC='-L$libdir'
12746       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12747       allow_undefined_flag_FC=unsupported
12748       always_export_symbols_FC=no
12749       enable_shared_with_static_runtimes_FC=yes
12750       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12751
12752       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12753         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12754         # If the export-symbols file already is a .def file (1st line
12755         # is EXPORTS), use it as is; otherwise, prepend...
12756         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12757           cp $export_symbols $output_objdir/$soname.def;
12758         else
12759           echo EXPORTS > $output_objdir/$soname.def;
12760           cat $export_symbols >> $output_objdir/$soname.def;
12761         fi~
12762         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12763       else
12764         ld_shlibs_FC=no
12765       fi
12766       ;;
12767
12768     haiku*)
12769       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12770       link_all_deplibs_FC=yes
12771       ;;
12772
12773     interix[3-9]*)
12774       hardcode_direct_FC=no
12775       hardcode_shlibpath_var_FC=no
12776       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12777       export_dynamic_flag_spec_FC='${wl}-E'
12778       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12779       # Instead, shared libraries are loaded at an image base (0x10000000 by
12780       # default) and relocated if they conflict, which is a slow very memory
12781       # consuming and fragmenting process.  To avoid this, we pick a random,
12782       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12783       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12784       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12785       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12786       ;;
12787
12788     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12789       tmp_diet=no
12790       if test "$host_os" = linux-dietlibc; then
12791         case $cc_basename in
12792           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12793         esac
12794       fi
12795       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12796          && test "$tmp_diet" = no
12797       then
12798         tmp_addflag=' $pic_flag'
12799         tmp_sharedflag='-shared'
12800         case $cc_basename,$host_cpu in
12801         pgcc*)                          # Portland Group C compiler
12802           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'
12803           tmp_addflag=' $pic_flag'
12804           ;;
12805         pgf77* | pgf90* | pgf95* | pgfortran*)
12806                                         # Portland Group f77 and f90 compilers
12807           whole_archive_flag_spec_FC='${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'
12808           tmp_addflag=' $pic_flag -Mnomain' ;;
12809         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12810           tmp_addflag=' -i_dynamic' ;;
12811         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12812           tmp_addflag=' -i_dynamic -nofor_main' ;;
12813         ifc* | ifort*)                  # Intel Fortran compiler
12814           tmp_addflag=' -nofor_main' ;;
12815         lf95*)                          # Lahey Fortran 8.1
12816           whole_archive_flag_spec_FC=
12817           tmp_sharedflag='--shared' ;;
12818         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12819           tmp_sharedflag='-qmkshrobj'
12820           tmp_addflag= ;;
12821         nvcc*)  # Cuda Compiler Driver 2.2
12822           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12823           compiler_needs_object_FC=yes
12824           ;;
12825         esac
12826         case `$CC -V 2>&1 | sed 5q` in
12827         *Sun\ C*)                       # Sun C 5.9
12828           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\"` ${wl}--no-whole-archive'
12829           compiler_needs_object_FC=yes
12830           tmp_sharedflag='-G' ;;
12831         *Sun\ F*)                       # Sun Fortran 8.3
12832           tmp_sharedflag='-G' ;;
12833         esac
12834         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12835
12836         if test "x$supports_anon_versioning" = xyes; then
12837           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12838             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12839             echo "local: *; };" >> $output_objdir/$libname.ver~
12840             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12841         fi
12842
12843         case $cc_basename in
12844         xlf* | bgf* | bgxlf* | mpixlf*)
12845           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12846           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12847           hardcode_libdir_flag_spec_FC=
12848           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12849           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12850           if test "x$supports_anon_versioning" = xyes; then
12851             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12852               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12853               echo "local: *; };" >> $output_objdir/$libname.ver~
12854               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12855           fi
12856           ;;
12857         esac
12858       else
12859         ld_shlibs_FC=no
12860       fi
12861       ;;
12862
12863     netbsd*)
12864       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12865         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12866         wlarc=
12867       else
12868         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12869         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12870       fi
12871       ;;
12872
12873     solaris*)
12874       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12875         ld_shlibs_FC=no
12876         cat <<_LT_EOF 1>&2
12877
12878 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12879 *** create shared libraries on Solaris systems.  Therefore, libtool
12880 *** is disabling shared libraries support.  We urge you to upgrade GNU
12881 *** binutils to release 2.9.1 or newer.  Another option is to modify
12882 *** your PATH or compiler configuration so that the native linker is
12883 *** used, and then restart.
12884
12885 _LT_EOF
12886       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12887         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12888         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12889       else
12890         ld_shlibs_FC=no
12891       fi
12892       ;;
12893
12894     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12895       case `$LD -v 2>&1` in
12896         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12897         ld_shlibs_FC=no
12898         cat <<_LT_EOF 1>&2
12899
12900 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12901 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12902 *** is disabling shared libraries support.  We urge you to upgrade GNU
12903 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12904 *** your PATH or compiler configuration so that the native linker is
12905 *** used, and then restart.
12906
12907 _LT_EOF
12908         ;;
12909         *)
12910           # For security reasons, it is highly recommended that you always
12911           # use absolute paths for naming shared libraries, and exclude the
12912           # DT_RUNPATH tag from executables and libraries.  But doing so
12913           # requires that you compile everything twice, which is a pain.
12914           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12915             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12916             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12917             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12918           else
12919             ld_shlibs_FC=no
12920           fi
12921         ;;
12922       esac
12923       ;;
12924
12925     sunos4*)
12926       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12927       wlarc=
12928       hardcode_direct_FC=yes
12929       hardcode_shlibpath_var_FC=no
12930       ;;
12931
12932     *)
12933       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12934         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12935         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12936       else
12937         ld_shlibs_FC=no
12938       fi
12939       ;;
12940     esac
12941
12942     if test "$ld_shlibs_FC" = no; then
12943       runpath_var=
12944       hardcode_libdir_flag_spec_FC=
12945       export_dynamic_flag_spec_FC=
12946       whole_archive_flag_spec_FC=
12947     fi
12948   else
12949     # PORTME fill in a description of your system's linker (not GNU ld)
12950     case $host_os in
12951     aix3*)
12952       allow_undefined_flag_FC=unsupported
12953       always_export_symbols_FC=yes
12954       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12955       # Note: this linker hardcodes the directories in LIBPATH if there
12956       # are no directories specified by -L.
12957       hardcode_minus_L_FC=yes
12958       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12959         # Neither direct hardcoding nor static linking is supported with a
12960         # broken collect2.
12961         hardcode_direct_FC=unsupported
12962       fi
12963       ;;
12964
12965     aix[4-9]*)
12966       if test "$host_cpu" = ia64; then
12967         # On IA64, the linker does run time linking by default, so we don't
12968         # have to do anything special.
12969         aix_use_runtimelinking=no
12970         exp_sym_flag='-Bexport'
12971         no_entry_flag=""
12972       else
12973         # If we're using GNU nm, then we don't want the "-C" option.
12974         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12975         # Also, AIX nm treats weak defined symbols like other global
12976         # defined symbols, whereas GNU nm marks them as "W".
12977         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12978           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12979         else
12980           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12981         fi
12982         aix_use_runtimelinking=no
12983
12984         # Test if we are trying to use run time linking or normal
12985         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12986         # need to do runtime linking.
12987         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12988           for ld_flag in $LDFLAGS; do
12989           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12990             aix_use_runtimelinking=yes
12991             break
12992           fi
12993           done
12994           ;;
12995         esac
12996
12997         exp_sym_flag='-bexport'
12998         no_entry_flag='-bnoentry'
12999       fi
13000
13001       # When large executables or shared objects are built, AIX ld can
13002       # have problems creating the table of contents.  If linking a library
13003       # or program results in "error TOC overflow" add -mminimal-toc to
13004       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13005       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13006
13007       archive_cmds_FC=''
13008       hardcode_direct_FC=yes
13009       hardcode_direct_absolute_FC=yes
13010       hardcode_libdir_separator_FC=':'
13011       link_all_deplibs_FC=yes
13012       file_list_spec_FC='${wl}-f,'
13013
13014       if test "$GCC" = yes; then
13015         case $host_os in aix4.[012]|aix4.[012].*)
13016         # We only want to do this on AIX 4.2 and lower, the check
13017         # below for broken collect2 doesn't work under 4.3+
13018           collect2name=`${CC} -print-prog-name=collect2`
13019           if test -f "$collect2name" &&
13020            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13021           then
13022           # We have reworked collect2
13023           :
13024           else
13025           # We have old collect2
13026           hardcode_direct_FC=unsupported
13027           # It fails to find uninstalled libraries when the uninstalled
13028           # path is not listed in the libpath.  Setting hardcode_minus_L
13029           # to unsupported forces relinking
13030           hardcode_minus_L_FC=yes
13031           hardcode_libdir_flag_spec_FC='-L$libdir'
13032           hardcode_libdir_separator_FC=
13033           fi
13034           ;;
13035         esac
13036         shared_flag='-shared'
13037         if test "$aix_use_runtimelinking" = yes; then
13038           shared_flag="$shared_flag "'${wl}-G'
13039         fi
13040       else
13041         # not using gcc
13042         if test "$host_cpu" = ia64; then
13043         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13044         # chokes on -Wl,-G. The following line is correct:
13045           shared_flag='-G'
13046         else
13047           if test "$aix_use_runtimelinking" = yes; then
13048             shared_flag='${wl}-G'
13049           else
13050             shared_flag='${wl}-bM:SRE'
13051           fi
13052         fi
13053       fi
13054
13055       export_dynamic_flag_spec_FC='${wl}-bexpall'
13056       # It seems that -bexpall does not export symbols beginning with
13057       # underscore (_), so it is better to generate a list of symbols to export.
13058       always_export_symbols_FC=yes
13059       if test "$aix_use_runtimelinking" = yes; then
13060         # Warning - without using the other runtime loading flags (-brtl),
13061         # -berok will link without error, but may produce a broken library.
13062         allow_undefined_flag_FC='-berok'
13063         # Determine the default libpath from the value encoded in an
13064         # empty executable.
13065         cat > conftest.$ac_ext <<_ACEOF
13066       program main
13067
13068       end
13069 _ACEOF
13070 if ac_fn_fc_try_link "$LINENO"; then :
13071
13072 lt_aix_libpath_sed='
13073     /Import File Strings/,/^$/ {
13074         /^0/ {
13075             s/^0  *\(.*\)$/\1/
13076             p
13077         }
13078     }'
13079 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13080 # Check for a 64-bit object if we didn't find anything.
13081 if test -z "$aix_libpath"; then
13082   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13083 fi
13084 fi
13085 rm -f core conftest.err conftest.$ac_objext \
13086     conftest$ac_exeext conftest.$ac_ext
13087 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13088
13089         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13090         archive_expsym_cmds_FC='$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 $shared_flag"
13091       else
13092         if test "$host_cpu" = ia64; then
13093           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13094           allow_undefined_flag_FC="-z nodefs"
13095           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13096         else
13097          # Determine the default libpath from the value encoded in an
13098          # empty executable.
13099          cat > conftest.$ac_ext <<_ACEOF
13100       program main
13101
13102       end
13103 _ACEOF
13104 if ac_fn_fc_try_link "$LINENO"; then :
13105
13106 lt_aix_libpath_sed='
13107     /Import File Strings/,/^$/ {
13108         /^0/ {
13109             s/^0  *\(.*\)$/\1/
13110             p
13111         }
13112     }'
13113 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13114 # Check for a 64-bit object if we didn't find anything.
13115 if test -z "$aix_libpath"; then
13116   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13117 fi
13118 fi
13119 rm -f core conftest.err conftest.$ac_objext \
13120     conftest$ac_exeext conftest.$ac_ext
13121 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13122
13123          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13124           # Warning - without using the other run time loading flags,
13125           # -berok will link without error, but may produce a broken library.
13126           no_undefined_flag_FC=' ${wl}-bernotok'
13127           allow_undefined_flag_FC=' ${wl}-berok'
13128           if test "$with_gnu_ld" = yes; then
13129             # We only use this code for GNU lds that support --whole-archive.
13130             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13131           else
13132             # Exported symbols can be pulled into shared objects from archives
13133             whole_archive_flag_spec_FC='$convenience'
13134           fi
13135           archive_cmds_need_lc_FC=yes
13136           # This is similar to how AIX traditionally builds its shared libraries.
13137           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'
13138         fi
13139       fi
13140       ;;
13141
13142     amigaos*)
13143       case $host_cpu in
13144       powerpc)
13145             # see comment about AmigaOS4 .so support
13146             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13147             archive_expsym_cmds_FC=''
13148         ;;
13149       m68k)
13150             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13151             hardcode_libdir_flag_spec_FC='-L$libdir'
13152             hardcode_minus_L_FC=yes
13153         ;;
13154       esac
13155       ;;
13156
13157     bsdi[45]*)
13158       export_dynamic_flag_spec_FC=-rdynamic
13159       ;;
13160
13161     cygwin* | mingw* | pw32* | cegcc*)
13162       # When not using gcc, we currently assume that we are using
13163       # Microsoft Visual C++.
13164       # hardcode_libdir_flag_spec is actually meaningless, as there is
13165       # no search path for DLLs.
13166       hardcode_libdir_flag_spec_FC=' '
13167       allow_undefined_flag_FC=unsupported
13168       # Tell ltmain to make .lib files, not .a files.
13169       libext=lib
13170       # Tell ltmain to make .dll files, not .so files.
13171       shrext_cmds=".dll"
13172       # FIXME: Setting linknames here is a bad hack.
13173       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13174       # The linker will automatically build a .lib file if we build a DLL.
13175       old_archive_from_new_cmds_FC='true'
13176       # FIXME: Should let the user specify the lib program.
13177       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13178       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13179       enable_shared_with_static_runtimes_FC=yes
13180       ;;
13181
13182     darwin* | rhapsody*)
13183
13184
13185   archive_cmds_need_lc_FC=no
13186   hardcode_direct_FC=no
13187   hardcode_automatic_FC=yes
13188   hardcode_shlibpath_var_FC=unsupported
13189   if test "$lt_cv_ld_force_load" = "yes"; then
13190     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 \"$new_convenience\"`'
13191   else
13192     whole_archive_flag_spec_FC=''
13193   fi
13194   link_all_deplibs_FC=yes
13195   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13196   case $cc_basename in
13197      ifort*) _lt_dar_can_shared=yes ;;
13198      *) _lt_dar_can_shared=$GCC ;;
13199   esac
13200   if test "$_lt_dar_can_shared" = "yes"; then
13201     output_verbose_link_cmd=func_echo_all
13202     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}"
13203     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13204     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}${_lt_dsymutil}"
13205     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13206
13207   else
13208   ld_shlibs_FC=no
13209   fi
13210
13211       ;;
13212
13213     dgux*)
13214       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13215       hardcode_libdir_flag_spec_FC='-L$libdir'
13216       hardcode_shlibpath_var_FC=no
13217       ;;
13218
13219     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13220     # support.  Future versions do this automatically, but an explicit c++rt0.o
13221     # does not break anything, and helps significantly (at the cost of a little
13222     # extra space).
13223     freebsd2.2*)
13224       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13225       hardcode_libdir_flag_spec_FC='-R$libdir'
13226       hardcode_direct_FC=yes
13227       hardcode_shlibpath_var_FC=no
13228       ;;
13229
13230     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13231     freebsd2.*)
13232       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13233       hardcode_direct_FC=yes
13234       hardcode_minus_L_FC=yes
13235       hardcode_shlibpath_var_FC=no
13236       ;;
13237
13238     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13239     freebsd* | dragonfly*)
13240       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13241       hardcode_libdir_flag_spec_FC='-R$libdir'
13242       hardcode_direct_FC=yes
13243       hardcode_shlibpath_var_FC=no
13244       ;;
13245
13246     hpux9*)
13247       if test "$GCC" = yes; then
13248         archive_cmds_FC='$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 $lib'
13249       else
13250         archive_cmds_FC='$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 $lib'
13251       fi
13252       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13253       hardcode_libdir_separator_FC=:
13254       hardcode_direct_FC=yes
13255
13256       # hardcode_minus_L: Not really in the search PATH,
13257       # but as the default location of the library.
13258       hardcode_minus_L_FC=yes
13259       export_dynamic_flag_spec_FC='${wl}-E'
13260       ;;
13261
13262     hpux10*)
13263       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13264         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13265       else
13266         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13267       fi
13268       if test "$with_gnu_ld" = no; then
13269         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13270         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13271         hardcode_libdir_separator_FC=:
13272         hardcode_direct_FC=yes
13273         hardcode_direct_absolute_FC=yes
13274         export_dynamic_flag_spec_FC='${wl}-E'
13275         # hardcode_minus_L: Not really in the search PATH,
13276         # but as the default location of the library.
13277         hardcode_minus_L_FC=yes
13278       fi
13279       ;;
13280
13281     hpux11*)
13282       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13283         case $host_cpu in
13284         hppa*64*)
13285           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13286           ;;
13287         ia64*)
13288           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13289           ;;
13290         *)
13291           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13292           ;;
13293         esac
13294       else
13295         case $host_cpu in
13296         hppa*64*)
13297           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13298           ;;
13299         ia64*)
13300           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13301           ;;
13302         *)
13303         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13304           ;;
13305         esac
13306       fi
13307       if test "$with_gnu_ld" = no; then
13308         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13309         hardcode_libdir_separator_FC=:
13310
13311         case $host_cpu in
13312         hppa*64*|ia64*)
13313           hardcode_direct_FC=no
13314           hardcode_shlibpath_var_FC=no
13315           ;;
13316         *)
13317           hardcode_direct_FC=yes
13318           hardcode_direct_absolute_FC=yes
13319           export_dynamic_flag_spec_FC='${wl}-E'
13320
13321           # hardcode_minus_L: Not really in the search PATH,
13322           # but as the default location of the library.
13323           hardcode_minus_L_FC=yes
13324           ;;
13325         esac
13326       fi
13327       ;;
13328
13329     irix5* | irix6* | nonstopux*)
13330       if test "$GCC" = yes; then
13331         archive_cmds_FC='$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 $lib'
13332         # Try to use the -exported_symbol ld option, if it does not
13333         # work, assume that -exports_file does not work either and
13334         # implicitly export all symbols.
13335         save_LDFLAGS="$LDFLAGS"
13336         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13337         cat > conftest.$ac_ext <<_ACEOF
13338 int foo(void) {}
13339 _ACEOF
13340 if ac_fn_fc_try_link "$LINENO"; then :
13341   archive_expsym_cmds_FC='$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 $lib'
13342
13343 fi
13344 rm -f core conftest.err conftest.$ac_objext \
13345     conftest$ac_exeext conftest.$ac_ext
13346         LDFLAGS="$save_LDFLAGS"
13347       else
13348         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13349         archive_expsym_cmds_FC='$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 $lib'
13350       fi
13351       archive_cmds_need_lc_FC='no'
13352       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13353       hardcode_libdir_separator_FC=:
13354       inherit_rpath_FC=yes
13355       link_all_deplibs_FC=yes
13356       ;;
13357
13358     netbsd*)
13359       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13360         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13361       else
13362         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13363       fi
13364       hardcode_libdir_flag_spec_FC='-R$libdir'
13365       hardcode_direct_FC=yes
13366       hardcode_shlibpath_var_FC=no
13367       ;;
13368
13369     newsos6)
13370       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13371       hardcode_direct_FC=yes
13372       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13373       hardcode_libdir_separator_FC=:
13374       hardcode_shlibpath_var_FC=no
13375       ;;
13376
13377     *nto* | *qnx*)
13378       ;;
13379
13380     openbsd*)
13381       if test -f /usr/libexec/ld.so; then
13382         hardcode_direct_FC=yes
13383         hardcode_shlibpath_var_FC=no
13384         hardcode_direct_absolute_FC=yes
13385         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13386           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13387           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13388           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13389           export_dynamic_flag_spec_FC='${wl}-E'
13390         else
13391           case $host_os in
13392            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13393              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13394              hardcode_libdir_flag_spec_FC='-R$libdir'
13395              ;;
13396            *)
13397              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13398              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13399              ;;
13400           esac
13401         fi
13402       else
13403         ld_shlibs_FC=no
13404       fi
13405       ;;
13406
13407     os2*)
13408       hardcode_libdir_flag_spec_FC='-L$libdir'
13409       hardcode_minus_L_FC=yes
13410       allow_undefined_flag_FC=unsupported
13411       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'
13412       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13413       ;;
13414
13415     osf3*)
13416       if test "$GCC" = yes; then
13417         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13418         archive_cmds_FC='$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 $lib'
13419       else
13420         allow_undefined_flag_FC=' -expect_unresolved \*'
13421         archive_cmds_FC='$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 $lib'
13422       fi
13423       archive_cmds_need_lc_FC='no'
13424       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13425       hardcode_libdir_separator_FC=:
13426       ;;
13427
13428     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13429       if test "$GCC" = yes; then
13430         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13431         archive_cmds_FC='$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 $lib'
13432         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13433       else
13434         allow_undefined_flag_FC=' -expect_unresolved \*'
13435         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'
13436         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~
13437         $CC -shared${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'
13438
13439         # Both c and cxx compiler support -rpath directly
13440         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13441       fi
13442       archive_cmds_need_lc_FC='no'
13443       hardcode_libdir_separator_FC=:
13444       ;;
13445
13446     solaris*)
13447       no_undefined_flag_FC=' -z defs'
13448       if test "$GCC" = yes; then
13449         wlarc='${wl}'
13450         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13451         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13452           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13453       else
13454         case `$CC -V 2>&1` in
13455         *"Compilers 5.0"*)
13456           wlarc=''
13457           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13458           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13459           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13460           ;;
13461         *)
13462           wlarc='${wl}'
13463           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13464           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13465           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13466           ;;
13467         esac
13468       fi
13469       hardcode_libdir_flag_spec_FC='-R$libdir'
13470       hardcode_shlibpath_var_FC=no
13471       case $host_os in
13472       solaris2.[0-5] | solaris2.[0-5].*) ;;
13473       *)
13474         # The compiler driver will combine and reorder linker options,
13475         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13476         # but is careful enough not to reorder.
13477         # Supported since Solaris 2.6 (maybe 2.5.1?)
13478         if test "$GCC" = yes; then
13479           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13480         else
13481           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13482         fi
13483         ;;
13484       esac
13485       link_all_deplibs_FC=yes
13486       ;;
13487
13488     sunos4*)
13489       if test "x$host_vendor" = xsequent; then
13490         # Use $CC to link under sequent, because it throws in some extra .o
13491         # files that make .init and .fini sections work.
13492         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13493       else
13494         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13495       fi
13496       hardcode_libdir_flag_spec_FC='-L$libdir'
13497       hardcode_direct_FC=yes
13498       hardcode_minus_L_FC=yes
13499       hardcode_shlibpath_var_FC=no
13500       ;;
13501
13502     sysv4)
13503       case $host_vendor in
13504         sni)
13505           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13506           hardcode_direct_FC=yes # is this really true???
13507         ;;
13508         siemens)
13509           ## LD is ld it makes a PLAMLIB
13510           ## CC just makes a GrossModule.
13511           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13512           reload_cmds_FC='$CC -r -o $output$reload_objs'
13513           hardcode_direct_FC=no
13514         ;;
13515         motorola)
13516           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13517           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13518         ;;
13519       esac
13520       runpath_var='LD_RUN_PATH'
13521       hardcode_shlibpath_var_FC=no
13522       ;;
13523
13524     sysv4.3*)
13525       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13526       hardcode_shlibpath_var_FC=no
13527       export_dynamic_flag_spec_FC='-Bexport'
13528       ;;
13529
13530     sysv4*MP*)
13531       if test -d /usr/nec; then
13532         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13533         hardcode_shlibpath_var_FC=no
13534         runpath_var=LD_RUN_PATH
13535         hardcode_runpath_var=yes
13536         ld_shlibs_FC=yes
13537       fi
13538       ;;
13539
13540     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13541       no_undefined_flag_FC='${wl}-z,text'
13542       archive_cmds_need_lc_FC=no
13543       hardcode_shlibpath_var_FC=no
13544       runpath_var='LD_RUN_PATH'
13545
13546       if test "$GCC" = yes; then
13547         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13548         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13549       else
13550         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13551         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13552       fi
13553       ;;
13554
13555     sysv5* | sco3.2v5* | sco5v6*)
13556       # Note: We can NOT use -z defs as we might desire, because we do not
13557       # link with -lc, and that would cause any symbols used from libc to
13558       # always be unresolved, which means just about no library would
13559       # ever link correctly.  If we're not using GNU ld we use -z text
13560       # though, which does catch some bad symbols but isn't as heavy-handed
13561       # as -z defs.
13562       no_undefined_flag_FC='${wl}-z,text'
13563       allow_undefined_flag_FC='${wl}-z,nodefs'
13564       archive_cmds_need_lc_FC=no
13565       hardcode_shlibpath_var_FC=no
13566       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13567       hardcode_libdir_separator_FC=':'
13568       link_all_deplibs_FC=yes
13569       export_dynamic_flag_spec_FC='${wl}-Bexport'
13570       runpath_var='LD_RUN_PATH'
13571
13572       if test "$GCC" = yes; then
13573         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13574         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13575       else
13576         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13577         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13578       fi
13579       ;;
13580
13581     uts4*)
13582       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13583       hardcode_libdir_flag_spec_FC='-L$libdir'
13584       hardcode_shlibpath_var_FC=no
13585       ;;
13586
13587     *)
13588       ld_shlibs_FC=no
13589       ;;
13590     esac
13591
13592     if test x$host_vendor = xsni; then
13593       case $host in
13594       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13595         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13596         ;;
13597       esac
13598     fi
13599   fi
13600
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13602 $as_echo "$ld_shlibs_FC" >&6; }
13603 test "$ld_shlibs_FC" = no && can_build_shared=no
13604
13605 with_gnu_ld_FC=$with_gnu_ld
13606
13607
13608
13609
13610
13611
13612 #
13613 # Do we need to explicitly link libc?
13614 #
13615 case "x$archive_cmds_need_lc_FC" in
13616 x|xyes)
13617   # Assume -lc should be added
13618   archive_cmds_need_lc_FC=yes
13619
13620   if test "$enable_shared" = yes && test "$GCC" = yes; then
13621     case $archive_cmds_FC in
13622     *'~'*)
13623       # FIXME: we may have to deal with multi-command sequences.
13624       ;;
13625     '$CC '*)
13626       # Test whether the compiler implicitly links with -lc since on some
13627       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13628       # to ld, don't add -lc before -lgcc.
13629       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13630 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13631 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13632   $as_echo_n "(cached) " >&6
13633 else
13634   $RM conftest*
13635         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13636
13637         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13638   (eval $ac_compile) 2>&5
13639   ac_status=$?
13640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13641   test $ac_status = 0; } 2>conftest.err; then
13642           soname=conftest
13643           lib=conftest
13644           libobjs=conftest.$ac_objext
13645           deplibs=
13646           wl=$lt_prog_compiler_wl_FC
13647           pic_flag=$lt_prog_compiler_pic_FC
13648           compiler_flags=-v
13649           linker_flags=-v
13650           verstring=
13651           output_objdir=.
13652           libname=conftest
13653           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13654           allow_undefined_flag_FC=
13655           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13656   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13657   ac_status=$?
13658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13659   test $ac_status = 0; }
13660           then
13661             lt_cv_archive_cmds_need_lc_FC=no
13662           else
13663             lt_cv_archive_cmds_need_lc_FC=yes
13664           fi
13665           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13666         else
13667           cat conftest.err 1>&5
13668         fi
13669         $RM conftest*
13670
13671 fi
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13673 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13674       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13675       ;;
13676     esac
13677   fi
13678   ;;
13679 esac
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723
13724
13725
13726
13727
13728
13729
13730
13731
13732
13733
13734
13735
13736
13737
13738
13739
13740
13741
13742
13743
13744     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13745 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13746
13747 library_names_spec=
13748 libname_spec='lib$name'
13749 soname_spec=
13750 shrext_cmds=".so"
13751 postinstall_cmds=
13752 postuninstall_cmds=
13753 finish_cmds=
13754 finish_eval=
13755 shlibpath_var=
13756 shlibpath_overrides_runpath=unknown
13757 version_type=none
13758 dynamic_linker="$host_os ld.so"
13759 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13760 need_lib_prefix=unknown
13761 hardcode_into_libs=no
13762
13763 # when you set need_version to no, make sure it does not cause -set_version
13764 # flags to be left without arguments
13765 need_version=unknown
13766
13767 case $host_os in
13768 aix3*)
13769   version_type=linux
13770   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13771   shlibpath_var=LIBPATH
13772
13773   # AIX 3 has no versioning support, so we append a major version to the name.
13774   soname_spec='${libname}${release}${shared_ext}$major'
13775   ;;
13776
13777 aix[4-9]*)
13778   version_type=linux
13779   need_lib_prefix=no
13780   need_version=no
13781   hardcode_into_libs=yes
13782   if test "$host_cpu" = ia64; then
13783     # AIX 5 supports IA64
13784     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13785     shlibpath_var=LD_LIBRARY_PATH
13786   else
13787     # With GCC up to 2.95.x, collect2 would create an import file
13788     # for dependence libraries.  The import file would start with
13789     # the line `#! .'.  This would cause the generated library to
13790     # depend on `.', always an invalid library.  This was fixed in
13791     # development snapshots of GCC prior to 3.0.
13792     case $host_os in
13793       aix4 | aix4.[01] | aix4.[01].*)
13794       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13795            echo ' yes '
13796            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13797         :
13798       else
13799         can_build_shared=no
13800       fi
13801       ;;
13802     esac
13803     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13804     # soname into executable. Probably we can add versioning support to
13805     # collect2, so additional links can be useful in future.
13806     if test "$aix_use_runtimelinking" = yes; then
13807       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13808       # instead of lib<name>.a to let people know that these are not
13809       # typical AIX shared libraries.
13810       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13811     else
13812       # We preserve .a as extension for shared libraries through AIX4.2
13813       # and later when we are not doing run time linking.
13814       library_names_spec='${libname}${release}.a $libname.a'
13815       soname_spec='${libname}${release}${shared_ext}$major'
13816     fi
13817     shlibpath_var=LIBPATH
13818   fi
13819   ;;
13820
13821 amigaos*)
13822   case $host_cpu in
13823   powerpc)
13824     # Since July 2007 AmigaOS4 officially supports .so libraries.
13825     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13826     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13827     ;;
13828   m68k)
13829     library_names_spec='$libname.ixlibrary $libname.a'
13830     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13831     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 ${libname}_ixlibrary.a || exit 1; done'
13832     ;;
13833   esac
13834   ;;
13835
13836 beos*)
13837   library_names_spec='${libname}${shared_ext}'
13838   dynamic_linker="$host_os ld.so"
13839   shlibpath_var=LIBRARY_PATH
13840   ;;
13841
13842 bsdi[45]*)
13843   version_type=linux
13844   need_version=no
13845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13846   soname_spec='${libname}${release}${shared_ext}$major'
13847   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13848   shlibpath_var=LD_LIBRARY_PATH
13849   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13850   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13851   # the default ld.so.conf also contains /usr/contrib/lib and
13852   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13853   # libtool to hard-code these into programs
13854   ;;
13855
13856 cygwin* | mingw* | pw32* | cegcc*)
13857   version_type=windows
13858   shrext_cmds=".dll"
13859   need_version=no
13860   need_lib_prefix=no
13861
13862   case $GCC,$host_os in
13863   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13864     library_names_spec='$libname.dll.a'
13865     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13866     postinstall_cmds='base_file=`basename \${file}`~
13867       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13868       dldir=$destdir/`dirname \$dlpath`~
13869       test -d \$dldir || mkdir -p \$dldir~
13870       $install_prog $dir/$dlname \$dldir/$dlname~
13871       chmod a+x \$dldir/$dlname~
13872       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13873         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13874       fi'
13875     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13876       dlpath=$dir/\$dldll~
13877        $RM \$dlpath'
13878     shlibpath_overrides_runpath=yes
13879
13880     case $host_os in
13881     cygwin*)
13882       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13883       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13884
13885       ;;
13886     mingw* | cegcc*)
13887       # MinGW DLLs use traditional 'lib' prefix
13888       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13889       ;;
13890     pw32*)
13891       # pw32 DLLs use 'pw' prefix rather than 'lib'
13892       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13893       ;;
13894     esac
13895     ;;
13896
13897   *)
13898     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13899     ;;
13900   esac
13901   dynamic_linker='Win32 ld.exe'
13902   # FIXME: first we should search . and the directory the executable is in
13903   shlibpath_var=PATH
13904   ;;
13905
13906 darwin* | rhapsody*)
13907   dynamic_linker="$host_os dyld"
13908   version_type=darwin
13909   need_lib_prefix=no
13910   need_version=no
13911   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13912   soname_spec='${libname}${release}${major}$shared_ext'
13913   shlibpath_overrides_runpath=yes
13914   shlibpath_var=DYLD_LIBRARY_PATH
13915   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13916
13917   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13918   ;;
13919
13920 dgux*)
13921   version_type=linux
13922   need_lib_prefix=no
13923   need_version=no
13924   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13925   soname_spec='${libname}${release}${shared_ext}$major'
13926   shlibpath_var=LD_LIBRARY_PATH
13927   ;;
13928
13929 freebsd* | dragonfly*)
13930   # DragonFly does not have aout.  When/if they implement a new
13931   # versioning mechanism, adjust this.
13932   if test -x /usr/bin/objformat; then
13933     objformat=`/usr/bin/objformat`
13934   else
13935     case $host_os in
13936     freebsd[23].*) objformat=aout ;;
13937     *) objformat=elf ;;
13938     esac
13939   fi
13940   version_type=freebsd-$objformat
13941   case $version_type in
13942     freebsd-elf*)
13943       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13944       need_version=no
13945       need_lib_prefix=no
13946       ;;
13947     freebsd-*)
13948       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13949       need_version=yes
13950       ;;
13951   esac
13952   shlibpath_var=LD_LIBRARY_PATH
13953   case $host_os in
13954   freebsd2.*)
13955     shlibpath_overrides_runpath=yes
13956     ;;
13957   freebsd3.[01]* | freebsdelf3.[01]*)
13958     shlibpath_overrides_runpath=yes
13959     hardcode_into_libs=yes
13960     ;;
13961   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13962   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13963     shlibpath_overrides_runpath=no
13964     hardcode_into_libs=yes
13965     ;;
13966   *) # from 4.6 on, and DragonFly
13967     shlibpath_overrides_runpath=yes
13968     hardcode_into_libs=yes
13969     ;;
13970   esac
13971   ;;
13972
13973 gnu*)
13974   version_type=linux
13975   need_lib_prefix=no
13976   need_version=no
13977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13978   soname_spec='${libname}${release}${shared_ext}$major'
13979   shlibpath_var=LD_LIBRARY_PATH
13980   hardcode_into_libs=yes
13981   ;;
13982
13983 haiku*)
13984   version_type=linux
13985   need_lib_prefix=no
13986   need_version=no
13987   dynamic_linker="$host_os runtime_loader"
13988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13989   soname_spec='${libname}${release}${shared_ext}$major'
13990   shlibpath_var=LIBRARY_PATH
13991   shlibpath_overrides_runpath=yes
13992   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13993   hardcode_into_libs=yes
13994   ;;
13995
13996 hpux9* | hpux10* | hpux11*)
13997   # Give a soname corresponding to the major version so that dld.sl refuses to
13998   # link against other versions.
13999   version_type=sunos
14000   need_lib_prefix=no
14001   need_version=no
14002   case $host_cpu in
14003   ia64*)
14004     shrext_cmds='.so'
14005     hardcode_into_libs=yes
14006     dynamic_linker="$host_os dld.so"
14007     shlibpath_var=LD_LIBRARY_PATH
14008     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14009     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14010     soname_spec='${libname}${release}${shared_ext}$major'
14011     if test "X$HPUX_IA64_MODE" = X32; then
14012       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14013     else
14014       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14015     fi
14016     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14017     ;;
14018   hppa*64*)
14019     shrext_cmds='.sl'
14020     hardcode_into_libs=yes
14021     dynamic_linker="$host_os dld.sl"
14022     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14023     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14024     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14025     soname_spec='${libname}${release}${shared_ext}$major'
14026     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14027     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14028     ;;
14029   *)
14030     shrext_cmds='.sl'
14031     dynamic_linker="$host_os dld.sl"
14032     shlibpath_var=SHLIB_PATH
14033     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14034     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14035     soname_spec='${libname}${release}${shared_ext}$major'
14036     ;;
14037   esac
14038   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14039   postinstall_cmds='chmod 555 $lib'
14040   # or fails outright, so override atomically:
14041   install_override_mode=555
14042   ;;
14043
14044 interix[3-9]*)
14045   version_type=linux
14046   need_lib_prefix=no
14047   need_version=no
14048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14049   soname_spec='${libname}${release}${shared_ext}$major'
14050   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14051   shlibpath_var=LD_LIBRARY_PATH
14052   shlibpath_overrides_runpath=no
14053   hardcode_into_libs=yes
14054   ;;
14055
14056 irix5* | irix6* | nonstopux*)
14057   case $host_os in
14058     nonstopux*) version_type=nonstopux ;;
14059     *)
14060         if test "$lt_cv_prog_gnu_ld" = yes; then
14061                 version_type=linux
14062         else
14063                 version_type=irix
14064         fi ;;
14065   esac
14066   need_lib_prefix=no
14067   need_version=no
14068   soname_spec='${libname}${release}${shared_ext}$major'
14069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14070   case $host_os in
14071   irix5* | nonstopux*)
14072     libsuff= shlibsuff=
14073     ;;
14074   *)
14075     case $LD in # libtool.m4 will add one of these switches to LD
14076     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14077       libsuff= shlibsuff= libmagic=32-bit;;
14078     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14079       libsuff=32 shlibsuff=N32 libmagic=N32;;
14080     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14081       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14082     *) libsuff= shlibsuff= libmagic=never-match;;
14083     esac
14084     ;;
14085   esac
14086   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14087   shlibpath_overrides_runpath=no
14088   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14089   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14090   hardcode_into_libs=yes
14091   ;;
14092
14093 # No shared lib support for Linux oldld, aout, or coff.
14094 linux*oldld* | linux*aout* | linux*coff*)
14095   dynamic_linker=no
14096   ;;
14097
14098 # This must be Linux ELF.
14099 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14100   version_type=linux
14101   need_lib_prefix=no
14102   need_version=no
14103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14104   soname_spec='${libname}${release}${shared_ext}$major'
14105   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14106   shlibpath_var=LD_LIBRARY_PATH
14107   shlibpath_overrides_runpath=no
14108
14109   # Some binutils ld are patched to set DT_RUNPATH
14110   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14111   $as_echo_n "(cached) " >&6
14112 else
14113   lt_cv_shlibpath_overrides_runpath=no
14114     save_LDFLAGS=$LDFLAGS
14115     save_libdir=$libdir
14116     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14117          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14118     cat > conftest.$ac_ext <<_ACEOF
14119       program main
14120
14121       end
14122 _ACEOF
14123 if ac_fn_fc_try_link "$LINENO"; then :
14124   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14125   lt_cv_shlibpath_overrides_runpath=yes
14126 fi
14127 fi
14128 rm -f core conftest.err conftest.$ac_objext \
14129     conftest$ac_exeext conftest.$ac_ext
14130     LDFLAGS=$save_LDFLAGS
14131     libdir=$save_libdir
14132
14133 fi
14134
14135   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14136
14137   # This implies no fast_install, which is unacceptable.
14138   # Some rework will be needed to allow for fast_install
14139   # before this can be enabled.
14140   hardcode_into_libs=yes
14141
14142   # Append ld.so.conf contents to the search path
14143   if test -f /etc/ld.so.conf; then
14144     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' ' '`
14145     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14146   fi
14147
14148   # We used to test for /lib/ld.so.1 and disable shared libraries on
14149   # powerpc, because MkLinux only supported shared libraries with the
14150   # GNU dynamic linker.  Since this was broken with cross compilers,
14151   # most powerpc-linux boxes support dynamic linking these days and
14152   # people can always --disable-shared, the test was removed, and we
14153   # assume the GNU/Linux dynamic linker is in use.
14154   dynamic_linker='GNU/Linux ld.so'
14155   ;;
14156
14157 netbsd*)
14158   version_type=sunos
14159   need_lib_prefix=no
14160   need_version=no
14161   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14162     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14163     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14164     dynamic_linker='NetBSD (a.out) ld.so'
14165   else
14166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14167     soname_spec='${libname}${release}${shared_ext}$major'
14168     dynamic_linker='NetBSD ld.elf_so'
14169   fi
14170   shlibpath_var=LD_LIBRARY_PATH
14171   shlibpath_overrides_runpath=yes
14172   hardcode_into_libs=yes
14173   ;;
14174
14175 newsos6)
14176   version_type=linux
14177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14178   shlibpath_var=LD_LIBRARY_PATH
14179   shlibpath_overrides_runpath=yes
14180   ;;
14181
14182 *nto* | *qnx*)
14183   version_type=qnx
14184   need_lib_prefix=no
14185   need_version=no
14186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14187   soname_spec='${libname}${release}${shared_ext}$major'
14188   shlibpath_var=LD_LIBRARY_PATH
14189   shlibpath_overrides_runpath=no
14190   hardcode_into_libs=yes
14191   dynamic_linker='ldqnx.so'
14192   ;;
14193
14194 openbsd*)
14195   version_type=sunos
14196   sys_lib_dlsearch_path_spec="/usr/lib"
14197   need_lib_prefix=no
14198   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14199   case $host_os in
14200     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14201     *)                          need_version=no  ;;
14202   esac
14203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14204   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14205   shlibpath_var=LD_LIBRARY_PATH
14206   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14207     case $host_os in
14208       openbsd2.[89] | openbsd2.[89].*)
14209         shlibpath_overrides_runpath=no
14210         ;;
14211       *)
14212         shlibpath_overrides_runpath=yes
14213         ;;
14214       esac
14215   else
14216     shlibpath_overrides_runpath=yes
14217   fi
14218   ;;
14219
14220 os2*)
14221   libname_spec='$name'
14222   shrext_cmds=".dll"
14223   need_lib_prefix=no
14224   library_names_spec='$libname${shared_ext} $libname.a'
14225   dynamic_linker='OS/2 ld.exe'
14226   shlibpath_var=LIBPATH
14227   ;;
14228
14229 osf3* | osf4* | osf5*)
14230   version_type=osf
14231   need_lib_prefix=no
14232   need_version=no
14233   soname_spec='${libname}${release}${shared_ext}$major'
14234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14235   shlibpath_var=LD_LIBRARY_PATH
14236   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14237   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14238   ;;
14239
14240 rdos*)
14241   dynamic_linker=no
14242   ;;
14243
14244 solaris*)
14245   version_type=linux
14246   need_lib_prefix=no
14247   need_version=no
14248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14249   soname_spec='${libname}${release}${shared_ext}$major'
14250   shlibpath_var=LD_LIBRARY_PATH
14251   shlibpath_overrides_runpath=yes
14252   hardcode_into_libs=yes
14253   # ldd complains unless libraries are executable
14254   postinstall_cmds='chmod +x $lib'
14255   ;;
14256
14257 sunos4*)
14258   version_type=sunos
14259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14260   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14261   shlibpath_var=LD_LIBRARY_PATH
14262   shlibpath_overrides_runpath=yes
14263   if test "$with_gnu_ld" = yes; then
14264     need_lib_prefix=no
14265   fi
14266   need_version=yes
14267   ;;
14268
14269 sysv4 | sysv4.3*)
14270   version_type=linux
14271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14272   soname_spec='${libname}${release}${shared_ext}$major'
14273   shlibpath_var=LD_LIBRARY_PATH
14274   case $host_vendor in
14275     sni)
14276       shlibpath_overrides_runpath=no
14277       need_lib_prefix=no
14278       runpath_var=LD_RUN_PATH
14279       ;;
14280     siemens)
14281       need_lib_prefix=no
14282       ;;
14283     motorola)
14284       need_lib_prefix=no
14285       need_version=no
14286       shlibpath_overrides_runpath=no
14287       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14288       ;;
14289   esac
14290   ;;
14291
14292 sysv4*MP*)
14293   if test -d /usr/nec ;then
14294     version_type=linux
14295     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14296     soname_spec='$libname${shared_ext}.$major'
14297     shlibpath_var=LD_LIBRARY_PATH
14298   fi
14299   ;;
14300
14301 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14302   version_type=freebsd-elf
14303   need_lib_prefix=no
14304   need_version=no
14305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14306   soname_spec='${libname}${release}${shared_ext}$major'
14307   shlibpath_var=LD_LIBRARY_PATH
14308   shlibpath_overrides_runpath=yes
14309   hardcode_into_libs=yes
14310   if test "$with_gnu_ld" = yes; then
14311     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14312   else
14313     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14314     case $host_os in
14315       sco3.2v5*)
14316         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14317         ;;
14318     esac
14319   fi
14320   sys_lib_dlsearch_path_spec='/usr/lib'
14321   ;;
14322
14323 tpf*)
14324   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14325   version_type=linux
14326   need_lib_prefix=no
14327   need_version=no
14328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14329   shlibpath_var=LD_LIBRARY_PATH
14330   shlibpath_overrides_runpath=no
14331   hardcode_into_libs=yes
14332   ;;
14333
14334 uts4*)
14335   version_type=linux
14336   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14337   soname_spec='${libname}${release}${shared_ext}$major'
14338   shlibpath_var=LD_LIBRARY_PATH
14339   ;;
14340
14341 *)
14342   dynamic_linker=no
14343   ;;
14344 esac
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14346 $as_echo "$dynamic_linker" >&6; }
14347 test "$dynamic_linker" = no && can_build_shared=no
14348
14349 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14350 if test "$GCC" = yes; then
14351   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14352 fi
14353
14354 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14355   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14356 fi
14357 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14358   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14359 fi
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14399 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14400 hardcode_action_FC=
14401 if test -n "$hardcode_libdir_flag_spec_FC" ||
14402    test -n "$runpath_var_FC" ||
14403    test "X$hardcode_automatic_FC" = "Xyes" ; then
14404
14405   # We can hardcode non-existent directories.
14406   if test "$hardcode_direct_FC" != no &&
14407      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14408      # have to relink, otherwise we might link with an installed library
14409      # when we should be linking with a yet-to-be-installed one
14410      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14411      test "$hardcode_minus_L_FC" != no; then
14412     # Linking always hardcodes the temporary library directory.
14413     hardcode_action_FC=relink
14414   else
14415     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14416     hardcode_action_FC=immediate
14417   fi
14418 else
14419   # We cannot hardcode anything, or else we can only hardcode existing
14420   # directories.
14421   hardcode_action_FC=unsupported
14422 fi
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14424 $as_echo "$hardcode_action_FC" >&6; }
14425
14426 if test "$hardcode_action_FC" = relink ||
14427    test "$inherit_rpath_FC" = yes; then
14428   # Fast installation is not supported
14429   enable_fast_install=no
14430 elif test "$shlibpath_overrides_runpath" = yes ||
14431      test "$enable_shared" = no; then
14432   # Fast installation is not necessary
14433   enable_fast_install=needless
14434 fi
14435
14436
14437
14438
14439
14440
14441
14442   fi # test -n "$compiler"
14443
14444   GCC=$lt_save_GCC
14445   CC="$lt_save_CC"
14446 fi # test "$_lt_disable_FC" != yes
14447
14448 ac_ext=c
14449 ac_cpp='$CPP $CPPFLAGS'
14450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14453
14454
14455 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14456
14457 # For libtool versioning info, format is CURRENT:REVISION:AGE
14458 libtool_VERSION=1:0:0
14459
14460
14461 # Check header files.
14462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14463 $as_echo_n "checking for ANSI C header files... " >&6; }
14464 if test "${ac_cv_header_stdc+set}" = set; then :
14465   $as_echo_n "(cached) " >&6
14466 else
14467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14468 /* end confdefs.h.  */
14469 #include <stdlib.h>
14470 #include <stdarg.h>
14471 #include <string.h>
14472 #include <float.h>
14473
14474 int
14475 main ()
14476 {
14477
14478   ;
14479   return 0;
14480 }
14481 _ACEOF
14482 if ac_fn_c_try_compile "$LINENO"; then :
14483   ac_cv_header_stdc=yes
14484 else
14485   ac_cv_header_stdc=no
14486 fi
14487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14488
14489 if test $ac_cv_header_stdc = yes; then
14490   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14492 /* end confdefs.h.  */
14493 #include <string.h>
14494
14495 _ACEOF
14496 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14497   $EGREP "memchr" >/dev/null 2>&1; then :
14498
14499 else
14500   ac_cv_header_stdc=no
14501 fi
14502 rm -f conftest*
14503
14504 fi
14505
14506 if test $ac_cv_header_stdc = yes; then
14507   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14509 /* end confdefs.h.  */
14510 #include <stdlib.h>
14511
14512 _ACEOF
14513 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14514   $EGREP "free" >/dev/null 2>&1; then :
14515
14516 else
14517   ac_cv_header_stdc=no
14518 fi
14519 rm -f conftest*
14520
14521 fi
14522
14523 if test $ac_cv_header_stdc = yes; then
14524   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14525   if test "$cross_compiling" = yes; then :
14526   :
14527 else
14528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14529 /* end confdefs.h.  */
14530 #include <ctype.h>
14531 #include <stdlib.h>
14532 #if ((' ' & 0x0FF) == 0x020)
14533 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14534 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14535 #else
14536 # define ISLOWER(c) \
14537                    (('a' <= (c) && (c) <= 'i') \
14538                      || ('j' <= (c) && (c) <= 'r') \
14539                      || ('s' <= (c) && (c) <= 'z'))
14540 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14541 #endif
14542
14543 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14544 int
14545 main ()
14546 {
14547   int i;
14548   for (i = 0; i < 256; i++)
14549     if (XOR (islower (i), ISLOWER (i))
14550         || toupper (i) != TOUPPER (i))
14551       return 2;
14552   return 0;
14553 }
14554 _ACEOF
14555 if ac_fn_c_try_run "$LINENO"; then :
14556
14557 else
14558   ac_cv_header_stdc=no
14559 fi
14560 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14561   conftest.$ac_objext conftest.beam conftest.$ac_ext
14562 fi
14563
14564 fi
14565 fi
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14567 $as_echo "$ac_cv_header_stdc" >&6; }
14568 if test $ac_cv_header_stdc = yes; then
14569
14570 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14571
14572 fi
14573
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14575 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14576 if test "${ac_cv_header_time+set}" = set; then :
14577   $as_echo_n "(cached) " >&6
14578 else
14579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14580 /* end confdefs.h.  */
14581 #include <sys/types.h>
14582 #include <sys/time.h>
14583 #include <time.h>
14584
14585 int
14586 main ()
14587 {
14588 if ((struct tm *) 0)
14589 return 0;
14590   ;
14591   return 0;
14592 }
14593 _ACEOF
14594 if ac_fn_c_try_compile "$LINENO"; then :
14595   ac_cv_header_time=yes
14596 else
14597   ac_cv_header_time=no
14598 fi
14599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14600 fi
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14602 $as_echo "$ac_cv_header_time" >&6; }
14603 if test $ac_cv_header_time = yes; then
14604
14605 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14606
14607 fi
14608
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14610 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14611 if test "${gcc_cv_header_string+set}" = set; then :
14612   $as_echo_n "(cached) " >&6
14613 else
14614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14615 /* end confdefs.h.  */
14616 #include <string.h>
14617 #include <strings.h>
14618 int
14619 main ()
14620 {
14621
14622   ;
14623   return 0;
14624 }
14625 _ACEOF
14626 if ac_fn_c_try_compile "$LINENO"; then :
14627   gcc_cv_header_string=yes
14628 else
14629   gcc_cv_header_string=no
14630 fi
14631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14632 fi
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14634 $as_echo "$gcc_cv_header_string" >&6; }
14635 if test $gcc_cv_header_string = yes; then
14636
14637 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14638
14639 fi
14640
14641 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14642 do :
14643   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14644 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14645 eval as_val=\$$as_ac_Header
14646    if test "x$as_val" = x""yes; then :
14647   cat >>confdefs.h <<_ACEOF
14648 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14649 _ACEOF
14650
14651 fi
14652
14653 done
14654
14655
14656
14657
14658 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14659
14660 acx_cv_header_stdint=stddef.h
14661 acx_cv_header_stdint_kind="(already complete)"
14662 for i in stdint.h $inttype_headers; do
14663   unset ac_cv_type_uintptr_t
14664   unset ac_cv_type_uintmax_t
14665   unset ac_cv_type_int_least32_t
14666   unset ac_cv_type_int_fast32_t
14667   unset ac_cv_type_uint64_t
14668   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14669   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14670 #include <$i>
14671 "
14672 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14673   acx_cv_header_stdint=$i
14674 else
14675   continue
14676 fi
14677
14678   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14679 #include <$i>
14680 "
14681 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14682
14683 else
14684   acx_cv_header_stdint_kind="(mostly complete)"
14685 fi
14686
14687   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14688 #include <$i>
14689 "
14690 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14691
14692 else
14693   acx_cv_header_stdint_kind="(mostly complete)"
14694 fi
14695
14696   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14697 #include <$i>
14698 "
14699 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14700
14701 else
14702   acx_cv_header_stdint_kind="(mostly complete)"
14703 fi
14704
14705   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14706 #include <$i>
14707 "
14708 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14709
14710 else
14711   acx_cv_header_stdint_kind="(lacks uint64_t)"
14712 fi
14713
14714   break
14715 done
14716 if test "$acx_cv_header_stdint" = stddef.h; then
14717   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14718   for i in stdint.h $inttype_headers; do
14719     unset ac_cv_type_uintptr_t
14720     unset ac_cv_type_uint32_t
14721     unset ac_cv_type_uint64_t
14722     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14723     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14724 #include <$i>
14725 "
14726 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14727   acx_cv_header_stdint=$i
14728 else
14729   continue
14730 fi
14731
14732     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14733 #include <$i>
14734 "
14735 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14736
14737 fi
14738
14739     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14740 #include <$i>
14741 "
14742 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14743
14744 fi
14745
14746     break
14747   done
14748 fi
14749 if test "$acx_cv_header_stdint" = stddef.h; then
14750   acx_cv_header_stdint_kind="(u_intXX_t style)"
14751   for i in sys/types.h $inttype_headers; do
14752     unset ac_cv_type_u_int32_t
14753     unset ac_cv_type_u_int64_t
14754     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14755     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14756 #include <$i>
14757 "
14758 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14759   acx_cv_header_stdint=$i
14760 else
14761   continue
14762 fi
14763
14764     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14765 #include <$i>
14766 "
14767 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14768
14769 fi
14770
14771     break
14772   done
14773 fi
14774 if test "$acx_cv_header_stdint" = stddef.h; then
14775   acx_cv_header_stdint_kind="(using manual detection)"
14776 fi
14777
14778 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14779 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14780 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14781 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14782 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14783
14784 # ----------------- Summarize what we found so far
14785
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14787 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14788
14789 case `$as_basename -- gstdint.h ||
14790 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14791          Xgstdint.h : 'X\(//\)$' \| \
14792          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14793 $as_echo X/gstdint.h |
14794     sed '/^.*\/\([^/][^/]*\)\/*$/{
14795             s//\1/
14796             q
14797           }
14798           /^X\/\(\/\/\)$/{
14799             s//\1/
14800             q
14801           }
14802           /^X\/\(\/\).*/{
14803             s//\1/
14804             q
14805           }
14806           s/.*/./; q'` in
14807   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14808 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14809   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14810 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14811   *) ;;
14812 esac
14813
14814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14815 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14816
14817 # ----------------- done included file, check C basic types --------
14818
14819 # Lacking an uintptr_t?  Test size of void *
14820 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14821   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14822 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14823 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14824 # This bug is HP SR number 8606223364.
14825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14826 $as_echo_n "checking size of void *... " >&6; }
14827 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14828   $as_echo_n "(cached) " >&6
14829 else
14830   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14831
14832 else
14833   if test "$ac_cv_type_void_p" = yes; then
14834      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14836 { as_fn_set_status 77
14837 as_fn_error "cannot compute sizeof (void *)
14838 See \`config.log' for more details." "$LINENO" 5; }; }
14839    else
14840      ac_cv_sizeof_void_p=0
14841    fi
14842 fi
14843
14844 fi
14845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14846 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14847
14848
14849
14850 cat >>confdefs.h <<_ACEOF
14851 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14852 _ACEOF
14853
14854  ;;
14855 esac
14856
14857 # Lacking an uint64_t?  Test size of long
14858 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14859   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14860 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14861 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14862 # This bug is HP SR number 8606223364.
14863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14864 $as_echo_n "checking size of long... " >&6; }
14865 if test "${ac_cv_sizeof_long+set}" = set; then :
14866   $as_echo_n "(cached) " >&6
14867 else
14868   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14869
14870 else
14871   if test "$ac_cv_type_long" = yes; then
14872      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14873 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14874 { as_fn_set_status 77
14875 as_fn_error "cannot compute sizeof (long)
14876 See \`config.log' for more details." "$LINENO" 5; }; }
14877    else
14878      ac_cv_sizeof_long=0
14879    fi
14880 fi
14881
14882 fi
14883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14884 $as_echo "$ac_cv_sizeof_long" >&6; }
14885
14886
14887
14888 cat >>confdefs.h <<_ACEOF
14889 #define SIZEOF_LONG $ac_cv_sizeof_long
14890 _ACEOF
14891
14892  ;;
14893 esac
14894
14895 if test $acx_cv_header_stdint = stddef.h; then
14896   # Lacking a good header?  Test size of everything and deduce all types.
14897   # The cast to long int works around a bug in the HP C Compiler
14898 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14899 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14900 # This bug is HP SR number 8606223364.
14901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14902 $as_echo_n "checking size of int... " >&6; }
14903 if test "${ac_cv_sizeof_int+set}" = set; then :
14904   $as_echo_n "(cached) " >&6
14905 else
14906   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14907
14908 else
14909   if test "$ac_cv_type_int" = yes; then
14910      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14912 { as_fn_set_status 77
14913 as_fn_error "cannot compute sizeof (int)
14914 See \`config.log' for more details." "$LINENO" 5; }; }
14915    else
14916      ac_cv_sizeof_int=0
14917    fi
14918 fi
14919
14920 fi
14921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14922 $as_echo "$ac_cv_sizeof_int" >&6; }
14923
14924
14925
14926 cat >>confdefs.h <<_ACEOF
14927 #define SIZEOF_INT $ac_cv_sizeof_int
14928 _ACEOF
14929
14930
14931   # The cast to long int works around a bug in the HP C Compiler
14932 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14933 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14934 # This bug is HP SR number 8606223364.
14935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
14936 $as_echo_n "checking size of short... " >&6; }
14937 if test "${ac_cv_sizeof_short+set}" = set; then :
14938   $as_echo_n "(cached) " >&6
14939 else
14940   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14941
14942 else
14943   if test "$ac_cv_type_short" = yes; then
14944      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14945 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14946 { as_fn_set_status 77
14947 as_fn_error "cannot compute sizeof (short)
14948 See \`config.log' for more details." "$LINENO" 5; }; }
14949    else
14950      ac_cv_sizeof_short=0
14951    fi
14952 fi
14953
14954 fi
14955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14956 $as_echo "$ac_cv_sizeof_short" >&6; }
14957
14958
14959
14960 cat >>confdefs.h <<_ACEOF
14961 #define SIZEOF_SHORT $ac_cv_sizeof_short
14962 _ACEOF
14963
14964
14965   # The cast to long int works around a bug in the HP C Compiler
14966 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14967 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14968 # This bug is HP SR number 8606223364.
14969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
14970 $as_echo_n "checking size of char... " >&6; }
14971 if test "${ac_cv_sizeof_char+set}" = set; then :
14972   $as_echo_n "(cached) " >&6
14973 else
14974   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14975
14976 else
14977   if test "$ac_cv_type_char" = yes; then
14978      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14980 { as_fn_set_status 77
14981 as_fn_error "cannot compute sizeof (char)
14982 See \`config.log' for more details." "$LINENO" 5; }; }
14983    else
14984      ac_cv_sizeof_char=0
14985    fi
14986 fi
14987
14988 fi
14989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14990 $as_echo "$ac_cv_sizeof_char" >&6; }
14991
14992
14993
14994 cat >>confdefs.h <<_ACEOF
14995 #define SIZEOF_CHAR $ac_cv_sizeof_char
14996 _ACEOF
14997
14998
14999
15000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15001 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15002   case "$ac_cv_sizeof_char" in
15003     1) acx_cv_type_int8_t=char ;;
15004     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
15005   esac
15006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15007 $as_echo "$acx_cv_type_int8_t" >&6; }
15008
15009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15010 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15011   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15012     2:*) acx_cv_type_int16_t=int ;;
15013     *:2) acx_cv_type_int16_t=short ;;
15014     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
15015   esac
15016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15017 $as_echo "$acx_cv_type_int16_t" >&6; }
15018
15019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15020 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15021   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15022     4:*) acx_cv_type_int32_t=int ;;
15023     *:4) acx_cv_type_int32_t=long ;;
15024     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
15025   esac
15026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15027 $as_echo "$acx_cv_type_int32_t" >&6; }
15028 fi
15029
15030 # These tests are here to make the output prettier
15031
15032 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15033   case "$ac_cv_sizeof_long" in
15034     8) acx_cv_type_int64_t=long ;;
15035   esac
15036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15037 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15039 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15040 fi
15041
15042 # Now we can use the above types
15043
15044 if test "$ac_cv_type_uintptr_t" != yes; then
15045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15046 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15047   case $ac_cv_sizeof_void_p in
15048     2) acx_cv_type_intptr_t=int16_t ;;
15049     4) acx_cv_type_intptr_t=int32_t ;;
15050     8) acx_cv_type_intptr_t=int64_t ;;
15051     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15052   esac
15053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15054 $as_echo "$acx_cv_type_intptr_t" >&6; }
15055 fi
15056
15057 # ----------------- done all checks, emit header -------------
15058 ac_config_commands="$ac_config_commands gstdint.h"
15059
15060
15061
15062
15063 XPCFLAGS=""
15064 case "$host" in
15065   *-*-rtems*)
15066     # RTEMS supports Pthreads, but the library is not available at GCC build time.
15067     ;;
15068   nvptx*-*-*)
15069     # NVPTX does not support Pthreads, has its own code replacement.
15070     ;;
15071   *)
15072     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15073     # In case the pthread.h system header is not found, this test will fail.
15074     CFLAGS="$CFLAGS -pthread"
15075     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15076 /* end confdefs.h.  */
15077 #include <pthread.h>
15078        void *g(void *d) { return NULL; }
15079 int
15080 main ()
15081 {
15082 pthread_t t; pthread_create(&t,NULL,g,NULL);
15083   ;
15084   return 0;
15085 }
15086 _ACEOF
15087 if ac_fn_c_try_link "$LINENO"; then :
15088   XPCFLAGS=" -Wc,-pthread"
15089 else
15090   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15091       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15092 /* end confdefs.h.  */
15093 #include <pthread.h>
15094          void *g(void *d) { return NULL; }
15095 int
15096 main ()
15097 {
15098 pthread_t t; pthread_create(&t,NULL,g,NULL);
15099   ;
15100   return 0;
15101 }
15102 _ACEOF
15103 if ac_fn_c_try_link "$LINENO"; then :
15104
15105 else
15106   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15107 fi
15108 rm -f core conftest.err conftest.$ac_objext \
15109     conftest$ac_exeext conftest.$ac_ext
15110 fi
15111 rm -f core conftest.err conftest.$ac_objext \
15112     conftest$ac_exeext conftest.$ac_ext
15113 esac
15114
15115 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15116 #
15117 # Copyright (C) 2014-2016 Free Software Foundation, Inc.
15118 #
15119 # Contributed by Mentor Embedded.
15120 #
15121 # This file is part of the GNU Offloading and Multi Processing Library
15122 # (libgomp).
15123 #
15124 # Libgomp is free software; you can redistribute it and/or modify it
15125 # under the terms of the GNU General Public License as published by
15126 # the Free Software Foundation; either version 3, or (at your option)
15127 # any later version.
15128 #
15129 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15130 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15131 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15132 # more details.
15133 #
15134 # Under Section 7 of GPL version 3, you are granted additional
15135 # permissions described in the GCC Runtime Library Exception, version
15136 # 3.1, as published by the Free Software Foundation.
15137 #
15138 # You should have received a copy of the GNU General Public License and
15139 # a copy of the GCC Runtime Library Exception along with this program;
15140 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15141 # <http://www.gnu.org/licenses/>.
15142
15143 offload_targets=
15144
15145 plugin_support=yes
15146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15147 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15148 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15149   $as_echo_n "(cached) " >&6
15150 else
15151   ac_check_lib_save_LIBS=$LIBS
15152 LIBS="-ldl  $LIBS"
15153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15154 /* end confdefs.h.  */
15155
15156 /* Override any GCC internal prototype to avoid an error.
15157    Use char because int might match the return type of a GCC
15158    builtin and then its argument prototype would still apply.  */
15159 #ifdef __cplusplus
15160 extern "C"
15161 #endif
15162 char dlsym ();
15163 int
15164 main ()
15165 {
15166 return dlsym ();
15167   ;
15168   return 0;
15169 }
15170 _ACEOF
15171 if ac_fn_c_try_link "$LINENO"; then :
15172   ac_cv_lib_dl_dlsym=yes
15173 else
15174   ac_cv_lib_dl_dlsym=no
15175 fi
15176 rm -f core conftest.err conftest.$ac_objext \
15177     conftest$ac_exeext conftest.$ac_ext
15178 LIBS=$ac_check_lib_save_LIBS
15179 fi
15180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15181 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15182 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15183   cat >>confdefs.h <<_ACEOF
15184 #define HAVE_LIBDL 1
15185 _ACEOF
15186
15187   LIBS="-ldl $LIBS"
15188
15189 else
15190   plugin_support=no
15191 fi
15192
15193 if test x"$plugin_support" = xyes; then
15194
15195 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15196
15197 elif test "x${enable_offload_targets-no}" != xno; then
15198   as_fn_error "Can't support offloading without support for plugins" "$LINENO" 5
15199 fi
15200
15201 # Look for the CUDA driver package.
15202 CUDA_DRIVER_INCLUDE=
15203 CUDA_DRIVER_LIB=
15204
15205
15206 CUDA_DRIVER_CPPFLAGS=
15207 CUDA_DRIVER_LDFLAGS=
15208
15209 # Check whether --with-cuda-driver was given.
15210 if test "${with_cuda_driver+set}" = set; then :
15211   withval=$with_cuda_driver;
15212 fi
15213
15214
15215 # Check whether --with-cuda-driver-include was given.
15216 if test "${with_cuda_driver_include+set}" = set; then :
15217   withval=$with_cuda_driver_include;
15218 fi
15219
15220
15221 # Check whether --with-cuda-driver-lib was given.
15222 if test "${with_cuda_driver_lib+set}" = set; then :
15223   withval=$with_cuda_driver_lib;
15224 fi
15225
15226 if test "x$with_cuda_driver" != x; then
15227   CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15228   CUDA_DRIVER_LIB=$with_cuda_driver/lib
15229 fi
15230 if test "x$with_cuda_driver_include" != x; then
15231   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15232 fi
15233 if test "x$with_cuda_driver_lib" != x; then
15234   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15235 fi
15236 if test "x$CUDA_DRIVER_INCLUDE" != x; then
15237   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15238 fi
15239 if test "x$CUDA_DRIVER_LIB" != x; then
15240   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15241 fi
15242
15243 PLUGIN_NVPTX=0
15244 PLUGIN_NVPTX_CPPFLAGS=
15245 PLUGIN_NVPTX_LDFLAGS=
15246 PLUGIN_NVPTX_LIBS=
15247
15248
15249
15250
15251
15252 # Look for HSA run-time, its includes and libraries
15253
15254 HSA_RUNTIME_INCLUDE=
15255 HSA_RUNTIME_LIB=
15256
15257
15258 HSA_RUNTIME_CPPFLAGS=
15259 HSA_RUNTIME_LDFLAGS=
15260
15261
15262 # Check whether --with-hsa-runtime was given.
15263 if test "${with_hsa_runtime+set}" = set; then :
15264   withval=$with_hsa_runtime;
15265 fi
15266
15267
15268 # Check whether --with-hsa-runtime-include was given.
15269 if test "${with_hsa_runtime_include+set}" = set; then :
15270   withval=$with_hsa_runtime_include;
15271 fi
15272
15273
15274 # Check whether --with-hsa-runtime-lib was given.
15275 if test "${with_hsa_runtime_lib+set}" = set; then :
15276   withval=$with_hsa_runtime_lib;
15277 fi
15278
15279 if test "x$with_hsa_runtime" != x; then
15280   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15281   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15282 fi
15283 if test "x$with_hsa_runtime_include" != x; then
15284   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15285 fi
15286 if test "x$with_hsa_runtime_lib" != x; then
15287   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15288 fi
15289 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15290   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15291 fi
15292 if test "x$HSA_RUNTIME_LIB" != x; then
15293   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15294 fi
15295
15296 HSA_KMT_LIB=
15297
15298 HSA_KMT_LDFLAGS=
15299
15300 # Check whether --with-hsa-kmt-lib was given.
15301 if test "${with_hsa_kmt_lib+set}" = set; then :
15302   withval=$with_hsa_kmt_lib;
15303 fi
15304
15305 if test "x$with_hsa_kmt_lib" != x; then
15306   HSA_KMT_LIB=$with_hsa_kmt_lib
15307 fi
15308 if test "x$HSA_KMT_LIB" != x; then
15309   HSA_KMT_LDFLAGS=-L$HSA_KMT_LIB
15310 fi
15311
15312 PLUGIN_HSA=0
15313 PLUGIN_HSA_CPPFLAGS=
15314 PLUGIN_HSA_LDFLAGS=
15315 PLUGIN_HSA_LIBS=
15316
15317
15318
15319
15320
15321
15322
15323 # Get offload targets and path to install tree of offloading compiler.
15324 offload_additional_options=
15325 offload_additional_lib_paths=
15326
15327
15328 if test x"$enable_offload_targets" != x; then
15329   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15330     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15331     tgt=`echo $tgt | sed 's/=.*//'`
15332     tgt_name=
15333     case $tgt in
15334       *-intelmic-* | *-intelmicemul-*)
15335         tgt_name=intelmic
15336         ;;
15337       nvptx*)
15338         tgt_name=nvptx
15339         PLUGIN_NVPTX=$tgt
15340         PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15341         PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15342         PLUGIN_NVPTX_LIBS='-lcuda'
15343
15344         PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15345         CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15346         PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15347         LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15348         PLUGIN_NVPTX_save_LIBS=$LIBS
15349         LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15350         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15351 /* end confdefs.h.  */
15352 #include "cuda.h"
15353 int
15354 main ()
15355 {
15356 CUresult r = cuCtxPushCurrent (NULL);
15357   ;
15358   return 0;
15359 }
15360 _ACEOF
15361 if ac_fn_c_try_link "$LINENO"; then :
15362   PLUGIN_NVPTX=1
15363 fi
15364 rm -f core conftest.err conftest.$ac_objext \
15365     conftest$ac_exeext conftest.$ac_ext
15366         CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15367         LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15368         LIBS=$PLUGIN_NVPTX_save_LIBS
15369         case $PLUGIN_NVPTX in
15370           nvptx*)
15371             PLUGIN_NVPTX=0
15372             as_fn_error "CUDA driver package required for nvptx support" "$LINENO" 5
15373             ;;
15374         esac
15375         ;;
15376       hsa*)
15377         case "${target}" in
15378           x86_64-*-*)
15379             case " ${CC} ${CFLAGS} " in
15380               *" -m32 "*)
15381                 PLUGIN_HSA=0
15382                 ;;
15383               *)
15384                 tgt_name=hsa
15385                 PLUGIN_HSA=$tgt
15386                 PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15387                 PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS $HSA_KMT_LDFLAGS"
15388                 PLUGIN_HSA_LIBS="-lhsa-runtime64 -lhsakmt"
15389
15390                 PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
15391                 CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
15392                 PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
15393                 LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
15394                 PLUGIN_HSA_save_LIBS=$LIBS
15395                 LIBS="$PLUGIN_HSA_LIBS $LIBS"
15396
15397                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15398 /* end confdefs.h.  */
15399 #include "hsa.h"
15400 int
15401 main ()
15402 {
15403 hsa_status_t status = hsa_init ()
15404   ;
15405   return 0;
15406 }
15407 _ACEOF
15408 if ac_fn_c_try_link "$LINENO"; then :
15409   PLUGIN_HSA=1
15410 fi
15411 rm -f core conftest.err conftest.$ac_objext \
15412     conftest$ac_exeext conftest.$ac_ext
15413                 CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
15414                 LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
15415                 LIBS=$PLUGIN_HSA_save_LIBS
15416                 case $PLUGIN_HSA in
15417                   hsa*)
15418                     HSA_PLUGIN=0
15419                     as_fn_error "HSA run-time package required for HSA support" "$LINENO" 5
15420                     ;;
15421                 esac
15422                 ;;
15423               esac
15424             ;;
15425           *-*-*)
15426             PLUGIN_HSA=0
15427             ;;
15428         esac
15429         ;;
15430       *)
15431         as_fn_error "unknown offload target specified" "$LINENO" 5
15432         ;;
15433     esac
15434     if test x"$tgt_name" = x; then
15435       # Don't configure libgomp for this offloading target if we don't build
15436       # the corresponding plugin.
15437       continue
15438     elif test x"$offload_targets" = x; then
15439       offload_targets=$tgt_name
15440     else
15441       offload_targets=$offload_targets,$tgt_name
15442     fi
15443     if test "$tgt_name" = hsa; then
15444       # Offloading compilation is all handled by the target compiler.
15445       :
15446     elif test x"$tgt_dir" != x; then
15447       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15448       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15449     else
15450       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15451       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15452     fi
15453   done
15454 fi
15455
15456 cat >>confdefs.h <<_ACEOF
15457 #define OFFLOAD_TARGETS "$offload_targets"
15458 _ACEOF
15459
15460  if test $PLUGIN_NVPTX = 1; then
15461   PLUGIN_NVPTX_TRUE=
15462   PLUGIN_NVPTX_FALSE='#'
15463 else
15464   PLUGIN_NVPTX_TRUE='#'
15465   PLUGIN_NVPTX_FALSE=
15466 fi
15467
15468
15469 cat >>confdefs.h <<_ACEOF
15470 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15471 _ACEOF
15472
15473  if test $PLUGIN_HSA = 1; then
15474   PLUGIN_HSA_TRUE=
15475   PLUGIN_HSA_FALSE='#'
15476 else
15477   PLUGIN_HSA_TRUE='#'
15478   PLUGIN_HSA_FALSE=
15479 fi
15480
15481
15482 cat >>confdefs.h <<_ACEOF
15483 #define PLUGIN_HSA $PLUGIN_HSA
15484 _ACEOF
15485
15486
15487
15488 # Check for functions needed.
15489 for ac_func in getloadavg clock_gettime strtoull
15490 do :
15491   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15492 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15493 eval as_val=\$$as_ac_var
15494    if test "x$as_val" = x""yes; then :
15495   cat >>confdefs.h <<_ACEOF
15496 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15497 _ACEOF
15498
15499 fi
15500 done
15501
15502
15503 # Check for broken semaphore implementation on darwin.
15504 # sem_init returns: sem_init error: Function not implemented.
15505 case "$host" in
15506   *-darwin*)
15507
15508 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15509
15510     ;;
15511 esac
15512
15513 # RTEMS specific checks
15514 case "$host" in
15515   *-*-rtems*)
15516     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15517 "
15518 if test "x$ac_cv_type_struct__Mutex_Control" = x""yes; then :
15519
15520 cat >>confdefs.h <<_ACEOF
15521 #define HAVE_STRUCT__MUTEX_CONTROL 1
15522 _ACEOF
15523
15524
15525 fi
15526
15527     ;;
15528 esac
15529
15530  # Check whether --enable-linux-futex was given.
15531 if test "${enable_linux_futex+set}" = set; then :
15532   enableval=$enable_linux_futex;
15533       case "$enableval" in
15534        yes|no|default) ;;
15535        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15536                           esac
15537
15538 else
15539   enable_linux_futex=default
15540 fi
15541
15542
15543 case "$target" in
15544   *-linux*)
15545     case "$enable_linux_futex" in
15546       default)
15547         # If headers don't have gettid/futex syscalls definition, then
15548         # default to no, otherwise there will be compile time failures.
15549         # Otherwise, default to yes.  If we don't detect we are
15550         # compiled/linked against NPTL and not cross-compiling, check
15551         # if programs are run by default against NPTL and if not, issue
15552         # a warning.
15553         enable_linux_futex=no
15554         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15555 /* end confdefs.h.  */
15556 #include <sys/syscall.h>
15557            int lk;
15558 int
15559 main ()
15560 {
15561 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15562   ;
15563   return 0;
15564 }
15565 _ACEOF
15566 if ac_fn_c_try_link "$LINENO"; then :
15567   save_LIBS="$LIBS"
15568            LIBS="-lpthread $LIBS"
15569            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15570 /* end confdefs.h.  */
15571 #ifndef _GNU_SOURCE
15572              #define _GNU_SOURCE 1
15573              #endif
15574              #include <pthread.h>
15575              pthread_t th; void *status;
15576 int
15577 main ()
15578 {
15579 pthread_tryjoin_np (th, &status);
15580   ;
15581   return 0;
15582 }
15583 _ACEOF
15584 if ac_fn_c_try_link "$LINENO"; then :
15585   enable_linux_futex=yes
15586 else
15587   if test x$cross_compiling = xno; then
15588                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15589                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15590                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15591 If so, please configure with --disable-linux-futex" >&5
15592 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15593 If so, please configure with --disable-linux-futex" >&2;}
15594                fi
15595              fi
15596              enable_linux_futex=yes
15597 fi
15598 rm -f core conftest.err conftest.$ac_objext \
15599     conftest$ac_exeext conftest.$ac_ext
15600            LIBS="$save_LIBS"
15601 fi
15602 rm -f core conftest.err conftest.$ac_objext \
15603     conftest$ac_exeext conftest.$ac_ext
15604         ;;
15605       yes)
15606         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15607 /* end confdefs.h.  */
15608 #include <sys/syscall.h>
15609            int lk;
15610 int
15611 main ()
15612 {
15613 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15614   ;
15615   return 0;
15616 }
15617 _ACEOF
15618 if ac_fn_c_try_link "$LINENO"; then :
15619
15620 else
15621   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15622 fi
15623 rm -f core conftest.err conftest.$ac_objext \
15624     conftest$ac_exeext conftest.$ac_ext
15625         ;;
15626     esac
15627     ;;
15628   *)
15629     enable_linux_futex=no
15630     ;;
15631 esac
15632 if test x$enable_linux_futex = xyes; then
15633   :
15634 fi
15635
15636
15637 # Check for pthread_{,attr_}[sg]etaffinity_np.
15638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15639 /* end confdefs.h.  */
15640 #define _GNU_SOURCE
15641    #include <pthread.h>
15642 int
15643 main ()
15644 {
15645 cpu_set_t cpuset;
15646    pthread_attr_t attr;
15647    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15648    if (CPU_ISSET (0, &cpuset))
15649      CPU_SET (1, &cpuset);
15650    else
15651      CPU_ZERO (&cpuset);
15652    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15653    pthread_attr_init (&attr);
15654    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15655    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15656   ;
15657   return 0;
15658 }
15659 _ACEOF
15660 if ac_fn_c_try_link "$LINENO"; then :
15661
15662 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15663
15664 fi
15665 rm -f core conftest.err conftest.$ac_objext \
15666     conftest$ac_exeext conftest.$ac_ext
15667
15668 # At least for glibc, clock_gettime is in librt.  But don't pull that
15669 # in if it still doesn't give us the function we want.
15670 if test $ac_cv_func_clock_gettime = no; then
15671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15672 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15673 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15674   $as_echo_n "(cached) " >&6
15675 else
15676   ac_check_lib_save_LIBS=$LIBS
15677 LIBS="-lrt  $LIBS"
15678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15679 /* end confdefs.h.  */
15680
15681 /* Override any GCC internal prototype to avoid an error.
15682    Use char because int might match the return type of a GCC
15683    builtin and then its argument prototype would still apply.  */
15684 #ifdef __cplusplus
15685 extern "C"
15686 #endif
15687 char clock_gettime ();
15688 int
15689 main ()
15690 {
15691 return clock_gettime ();
15692   ;
15693   return 0;
15694 }
15695 _ACEOF
15696 if ac_fn_c_try_link "$LINENO"; then :
15697   ac_cv_lib_rt_clock_gettime=yes
15698 else
15699   ac_cv_lib_rt_clock_gettime=no
15700 fi
15701 rm -f core conftest.err conftest.$ac_objext \
15702     conftest$ac_exeext conftest.$ac_ext
15703 LIBS=$ac_check_lib_save_LIBS
15704 fi
15705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15706 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15707 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15708   LIBS="-lrt $LIBS"
15709
15710 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15711
15712 fi
15713
15714 fi
15715
15716 # See if we support thread-local storage.
15717
15718
15719    # Check whether --enable-tls was given.
15720 if test "${enable_tls+set}" = set; then :
15721   enableval=$enable_tls;
15722       case "$enableval" in
15723        yes|no) ;;
15724        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15725       esac
15726
15727 else
15728   enable_tls=yes
15729 fi
15730
15731
15732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15733 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15734 if test "${gcc_cv_have_tls+set}" = set; then :
15735   $as_echo_n "(cached) " >&6
15736 else
15737
15738     if test "$cross_compiling" = yes; then :
15739                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15740 /* end confdefs.h.  */
15741 __thread int a; int b; int main() { return a = b; }
15742 _ACEOF
15743 if ac_fn_c_try_link "$LINENO"; then :
15744   chktls_save_LDFLAGS="$LDFLAGS"
15745                           case $host in
15746             *-*-linux*)
15747               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15748               ;;
15749           esac
15750           chktls_save_CFLAGS="$CFLAGS"
15751           CFLAGS="-fPIC $CFLAGS"
15752                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15753 /* end confdefs.h.  */
15754 int f() { return 0; }
15755 _ACEOF
15756 if ac_fn_c_try_link "$LINENO"; then :
15757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15758 /* end confdefs.h.  */
15759 __thread int a; int b; int f() { return a = b; }
15760 _ACEOF
15761 if ac_fn_c_try_link "$LINENO"; then :
15762   gcc_cv_have_tls=yes
15763 else
15764   gcc_cv_have_tls=no
15765 fi
15766 rm -f core conftest.err conftest.$ac_objext \
15767     conftest$ac_exeext conftest.$ac_ext
15768 else
15769   gcc_cv_have_tls=yes
15770 fi
15771 rm -f core conftest.err conftest.$ac_objext \
15772     conftest$ac_exeext conftest.$ac_ext
15773           CFLAGS="$chktls_save_CFLAGS"
15774           LDFLAGS="$chktls_save_LDFLAGS"
15775 else
15776   gcc_cv_have_tls=no
15777 fi
15778 rm -f core conftest.err conftest.$ac_objext \
15779     conftest$ac_exeext conftest.$ac_ext
15780
15781
15782 else
15783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15784 /* end confdefs.h.  */
15785 __thread int a; int b; int main() { return a = b; }
15786 _ACEOF
15787 if ac_fn_c_try_run "$LINENO"; then :
15788                       chktls_save_LDFLAGS="$LDFLAGS"
15789       LDFLAGS="-static $LDFLAGS"
15790       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15791 /* end confdefs.h.  */
15792 int main() { return 0; }
15793 _ACEOF
15794 if ac_fn_c_try_link "$LINENO"; then :
15795   if test "$cross_compiling" = yes; then :
15796   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15798 as_fn_error "cannot run test program while cross compiling
15799 See \`config.log' for more details." "$LINENO" 5; }
15800 else
15801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15802 /* end confdefs.h.  */
15803 __thread int a; int b; int main() { return a = b; }
15804 _ACEOF
15805 if ac_fn_c_try_run "$LINENO"; then :
15806   gcc_cv_have_tls=yes
15807 else
15808   gcc_cv_have_tls=no
15809 fi
15810 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15811   conftest.$ac_objext conftest.beam conftest.$ac_ext
15812 fi
15813
15814 else
15815   gcc_cv_have_tls=yes
15816 fi
15817 rm -f core conftest.err conftest.$ac_objext \
15818     conftest$ac_exeext conftest.$ac_ext
15819       LDFLAGS="$chktls_save_LDFLAGS"
15820       if test $gcc_cv_have_tls = yes; then
15821                                                 chktls_save_CFLAGS="$CFLAGS"
15822         thread_CFLAGS=failed
15823         for flag in '' '-pthread' '-lpthread'; do
15824           CFLAGS="$flag $chktls_save_CFLAGS"
15825           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15826 /* end confdefs.h.  */
15827 #include <pthread.h>
15828                 void *g(void *d) { return NULL; }
15829 int
15830 main ()
15831 {
15832 pthread_t t; pthread_create(&t,NULL,g,NULL);
15833   ;
15834   return 0;
15835 }
15836 _ACEOF
15837 if ac_fn_c_try_link "$LINENO"; then :
15838   thread_CFLAGS="$flag"
15839 fi
15840 rm -f core conftest.err conftest.$ac_objext \
15841     conftest$ac_exeext conftest.$ac_ext
15842           if test "X$thread_CFLAGS" != Xfailed; then
15843             break
15844           fi
15845         done
15846         CFLAGS="$chktls_save_CFLAGS"
15847         if test "X$thread_CFLAGS" != Xfailed; then
15848           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15849                                                   if test "$cross_compiling" = yes; then :
15850   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15851 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15852 as_fn_error "cannot run test program while cross compiling
15853 See \`config.log' for more details." "$LINENO" 5; }
15854 else
15855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15856 /* end confdefs.h.  */
15857 #include <pthread.h>
15858                 __thread int a;
15859                 static int *volatile a_in_other_thread;
15860                 static void *
15861                 thread_func (void *arg)
15862                 {
15863                   a_in_other_thread = &a;
15864                   return (void *)0;
15865                 }
15866 int
15867 main ()
15868 {
15869 pthread_t thread;
15870                 void *thread_retval;
15871                 int *volatile a_in_main_thread;
15872                 a_in_main_thread = &a;
15873                 if (pthread_create (&thread, (pthread_attr_t *)0,
15874                                     thread_func, (void *)0))
15875                   return 0;
15876                 if (pthread_join (thread, &thread_retval))
15877                   return 0;
15878                 return (a_in_other_thread == a_in_main_thread);
15879   ;
15880   return 0;
15881 }
15882 _ACEOF
15883 if ac_fn_c_try_run "$LINENO"; then :
15884   gcc_cv_have_tls=yes
15885 else
15886   gcc_cv_have_tls=no
15887 fi
15888 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15889   conftest.$ac_objext conftest.beam conftest.$ac_ext
15890 fi
15891
15892           CFLAGS="$chktls_save_CFLAGS"
15893         fi
15894       fi
15895 else
15896   gcc_cv_have_tls=no
15897 fi
15898 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15899   conftest.$ac_objext conftest.beam conftest.$ac_ext
15900 fi
15901
15902 fi
15903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15904 $as_echo "$gcc_cv_have_tls" >&6; }
15905   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15906
15907 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15908
15909   fi
15910
15911 # See if we have emulated thread-local storage.
15912
15913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15914 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15915 if test "${gcc_cv_use_emutls+set}" = set; then :
15916   $as_echo_n "(cached) " >&6
15917 else
15918
15919     gcc_cv_use_emutls=no
15920     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15921     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15922   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15923   (eval $ac_try) 2>&5
15924   ac_status=$?
15925   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15926   test $ac_status = 0; }; }; then
15927       if grep __emutls_get_address conftest.s > /dev/null; then
15928         gcc_cv_use_emutls=yes
15929       fi
15930     fi
15931     rm -f conftest.*
15932
15933 fi
15934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15935 $as_echo "$gcc_cv_use_emutls" >&6; }
15936   if test "$gcc_cv_use_emutls" = "yes" ; then
15937
15938 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15939
15940   fi
15941
15942 # See what sort of export controls are available.
15943
15944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15945 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15946 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15947   $as_echo_n "(cached) " >&6
15948 else
15949
15950   save_CFLAGS="$CFLAGS"
15951   CFLAGS="$CFLAGS -Werror"
15952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15953 /* end confdefs.h.  */
15954 void __attribute__((visibility("hidden"))) foo(void) { }
15955 int
15956 main ()
15957 {
15958
15959   ;
15960   return 0;
15961 }
15962 _ACEOF
15963 if ac_fn_c_try_compile "$LINENO"; then :
15964   libgomp_cv_have_attribute_visibility=yes
15965 else
15966   libgomp_cv_have_attribute_visibility=no
15967 fi
15968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15969   CFLAGS="$save_CFLAGS"
15970 fi
15971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15972 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15973   if test $libgomp_cv_have_attribute_visibility = yes; then
15974
15975 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15976
15977   fi
15978
15979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15980 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15981 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
15982   $as_echo_n "(cached) " >&6
15983 else
15984
15985   save_CFLAGS="$CFLAGS"
15986   CFLAGS="$CFLAGS -Werror"
15987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15988 /* end confdefs.h.  */
15989 void __attribute__((dllexport)) foo(void) { }
15990 int
15991 main ()
15992 {
15993
15994   ;
15995   return 0;
15996 }
15997 _ACEOF
15998 if ac_fn_c_try_compile "$LINENO"; then :
15999   libgomp_cv_have_attribute_dllexport=yes
16000 else
16001   libgomp_cv_have_attribute_dllexport=no
16002 fi
16003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16004   CFLAGS="$save_CFLAGS"
16005 fi
16006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16007 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16008   if test $libgomp_cv_have_attribute_dllexport = yes; then
16009
16010 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16011
16012   fi
16013
16014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16015 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16016 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
16017   $as_echo_n "(cached) " >&6
16018 else
16019
16020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16021 /* end confdefs.h.  */
16022
16023 void foo(void) { }
16024 extern void bar(void) __attribute__((alias("foo")));
16025 int
16026 main ()
16027 {
16028 bar();
16029   ;
16030   return 0;
16031 }
16032 _ACEOF
16033 if ac_fn_c_try_link "$LINENO"; then :
16034   libgomp_cv_have_attribute_alias=yes
16035 else
16036   libgomp_cv_have_attribute_alias=no
16037 fi
16038 rm -f core conftest.err conftest.$ac_objext \
16039     conftest$ac_exeext conftest.$ac_ext
16040 fi
16041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16042 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16043   if test $libgomp_cv_have_attribute_alias = yes; then
16044
16045 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16046
16047   fi
16048
16049
16050 # Check whether --with-gnu-ld was given.
16051 if test "${with_gnu_ld+set}" = set; then :
16052   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16053 else
16054   with_gnu_ld=no
16055 fi
16056
16057 ac_prog=ld
16058 if test "$GCC" = yes; then
16059   # Check if gcc -print-prog-name=ld gives a path.
16060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16061 $as_echo_n "checking for ld used by $CC... " >&6; }
16062   case $host in
16063   *-*-mingw*)
16064     # gcc leaves a trailing carriage return which upsets mingw
16065     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16066   *)
16067     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16068   esac
16069   case $ac_prog in
16070     # Accept absolute paths.
16071     [\\/]* | ?:[\\/]*)
16072       re_direlt='/[^/][^/]*/\.\./'
16073       # Canonicalize the pathname of ld
16074       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16075       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16076         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16077       done
16078       test -z "$LD" && LD="$ac_prog"
16079       ;;
16080   "")
16081     # If it fails, then pretend we aren't using GCC.
16082     ac_prog=ld
16083     ;;
16084   *)
16085     # If it is relative, then search for the first ld in PATH.
16086     with_gnu_ld=unknown
16087     ;;
16088   esac
16089 elif test "$with_gnu_ld" = yes; then
16090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16091 $as_echo_n "checking for GNU ld... " >&6; }
16092 else
16093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16094 $as_echo_n "checking for non-GNU ld... " >&6; }
16095 fi
16096 if test "${lt_cv_path_LD+set}" = set; then :
16097   $as_echo_n "(cached) " >&6
16098 else
16099   if test -z "$LD"; then
16100   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16101   for ac_dir in $PATH; do
16102     IFS="$lt_save_ifs"
16103     test -z "$ac_dir" && ac_dir=.
16104     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16105       lt_cv_path_LD="$ac_dir/$ac_prog"
16106       # Check to see if the program is GNU ld.  I'd rather use --version,
16107       # but apparently some variants of GNU ld only accept -v.
16108       # Break only if it was the GNU/non-GNU ld that we prefer.
16109       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16110       *GNU* | *'with BFD'*)
16111         test "$with_gnu_ld" != no && break
16112         ;;
16113       *)
16114         test "$with_gnu_ld" != yes && break
16115         ;;
16116       esac
16117     fi
16118   done
16119   IFS="$lt_save_ifs"
16120 else
16121   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16122 fi
16123 fi
16124
16125 LD="$lt_cv_path_LD"
16126 if test -n "$LD"; then
16127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16128 $as_echo "$LD" >&6; }
16129 else
16130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16131 $as_echo "no" >&6; }
16132 fi
16133 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
16134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16135 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16136 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
16137   $as_echo_n "(cached) " >&6
16138 else
16139   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16140 case `$LD -v 2>&1 </dev/null` in
16141 *GNU* | *'with BFD'*)
16142   lt_cv_prog_gnu_ld=yes
16143   ;;
16144 *)
16145   lt_cv_prog_gnu_ld=no
16146   ;;
16147 esac
16148 fi
16149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16150 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16151 with_gnu_ld=$lt_cv_prog_gnu_ld
16152
16153
16154
16155
16156
16157
16158
16159   # If we're not using GNU ld, then there's no point in even trying these
16160   # tests.  Check for that first.  We should have already tested for gld
16161   # by now (in libtool), but require it now just to be safe...
16162   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16163   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16164
16165
16166
16167   # The name set by libtool depends on the version of libtool.  Shame on us
16168   # for depending on an impl detail, but c'est la vie.  Older versions used
16169   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16170   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16171   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16172   # set (hence we're using an older libtool), then set it.
16173   if test x${with_gnu_ld+set} != xset; then
16174     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16175       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16176       with_gnu_ld=no
16177     else
16178       with_gnu_ld=$ac_cv_prog_gnu_ld
16179     fi
16180   fi
16181
16182   # Start by getting the version number.  I think the libtool test already
16183   # does some of this, but throws away the result.
16184   libgomp_ld_is_gold=no
16185   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16186     libgomp_ld_is_gold=yes
16187   fi
16188
16189   ldver=`$LD --version 2>/dev/null |
16190          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'`
16191
16192   libgomp_gnu_ld_version=`echo $ldver | \
16193          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16194
16195   # Set --gc-sections.
16196   if test "$with_gnu_ld" = "notbroken"; then
16197     # GNU ld it is!  Joy and bunny rabbits!
16198
16199     # All these tests are for C++; save the language and the compiler flags.
16200     # Need to do this so that g++ won't try to link in libstdc++
16201     ac_test_CFLAGS="${CFLAGS+set}"
16202     ac_save_CFLAGS="$CFLAGS"
16203     CFLAGS='-x c++  -Wl,--gc-sections'
16204
16205     # Check for -Wl,--gc-sections
16206     # XXX This test is broken at the moment, as symbols required for linking
16207     # are now in libsupc++ (not built yet).  In addition, this test has
16208     # cored on solaris in the past.  In addition, --gc-sections doesn't
16209     # really work at the moment (keeps on discarding used sections, first
16210     # .eh_frame and now some of the glibc sections for iconv).
16211     # Bzzzzt.  Thanks for playing, maybe next time.
16212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16213 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16214     if test "$cross_compiling" = yes; then :
16215   ac_sectionLDflags=yes
16216 else
16217   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16218 /* end confdefs.h.  */
16219
16220      int main(void)
16221      {
16222        try { throw 1; }
16223        catch (...) { };
16224        return 0;
16225      }
16226
16227 _ACEOF
16228 if ac_fn_c_try_run "$LINENO"; then :
16229   ac_sectionLDflags=yes
16230 else
16231   ac_sectionLDflags=no
16232 fi
16233 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16234   conftest.$ac_objext conftest.beam conftest.$ac_ext
16235 fi
16236
16237     if test "$ac_test_CFLAGS" = set; then
16238       CFLAGS="$ac_save_CFLAGS"
16239     else
16240       # this is the suspicious part
16241       CFLAGS=''
16242     fi
16243     if test "$ac_sectionLDflags" = "yes"; then
16244       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16245     fi
16246     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16247 $as_echo "$ac_sectionLDflags" >&6; }
16248   fi
16249
16250   # Set linker optimization flags.
16251   if test x"$with_gnu_ld" = x"yes"; then
16252     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16253   fi
16254
16255
16256
16257
16258
16259
16260  # Check whether --enable-symvers was given.
16261 if test "${enable_symvers+set}" = set; then :
16262   enableval=$enable_symvers;
16263       case "$enableval" in
16264        yes|no|gnu*|sun) ;;
16265        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16266                           esac
16267
16268 else
16269   enable_symvers=yes
16270 fi
16271
16272
16273
16274 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16275 # don't know enough about $LD to do tricks...
16276
16277
16278 # Turn a 'yes' into a suitable default.
16279 if test x$enable_symvers = xyes ; then
16280   # FIXME  The following test is too strict, in theory.
16281   if test $enable_shared = no || test "x$LD" = x; then
16282     enable_symvers=no
16283   else
16284     if test $with_gnu_ld = yes ; then
16285       enable_symvers=gnu
16286     else
16287       case ${target_os} in
16288         # Sun symbol versioning exists since Solaris 2.5.
16289         solaris2.[5-9]* | solaris2.1[0-9]*)
16290           enable_symvers=sun ;;
16291         *)
16292           enable_symvers=no ;;
16293       esac
16294     fi
16295   fi
16296 fi
16297
16298 # Check if 'sun' was requested on non-Solaris 2 platforms.
16299 if test x$enable_symvers = xsun ; then
16300   case ${target_os} in
16301     solaris2*)
16302       # All fine.
16303       ;;
16304     *)
16305       # Unlikely to work.
16306       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16307 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16308       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16309 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16310       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16311 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16312       enable_symvers=no
16313       ;;
16314   esac
16315 fi
16316
16317 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16318 if test $enable_symvers != no; then
16319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16320 $as_echo_n "checking for shared libgcc... " >&6; }
16321   ac_save_CFLAGS="$CFLAGS"
16322   CFLAGS=' -lgcc_s'
16323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16324 /* end confdefs.h.  */
16325
16326 int
16327 main ()
16328 {
16329 return 0;
16330   ;
16331   return 0;
16332 }
16333 _ACEOF
16334 if ac_fn_c_try_link "$LINENO"; then :
16335   libgomp_shared_libgcc=yes
16336 else
16337   libgomp_shared_libgcc=no
16338 fi
16339 rm -f core conftest.err conftest.$ac_objext \
16340     conftest$ac_exeext conftest.$ac_ext
16341   CFLAGS="$ac_save_CFLAGS"
16342   if test $libgomp_shared_libgcc = no; then
16343     cat > conftest.c <<EOF
16344 int main (void) { return 0; }
16345 EOF
16346     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16347                              -shared -shared-libgcc -o conftest.so \
16348                              conftest.c -v 2>&1 >/dev/null \
16349                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16350     rm -f conftest.c conftest.so
16351     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16352       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16353       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16354 /* end confdefs.h.  */
16355
16356 int
16357 main ()
16358 {
16359 return 0;
16360   ;
16361   return 0;
16362 }
16363 _ACEOF
16364 if ac_fn_c_try_link "$LINENO"; then :
16365   libgomp_shared_libgcc=yes
16366 fi
16367 rm -f core conftest.err conftest.$ac_objext \
16368     conftest$ac_exeext conftest.$ac_ext
16369       CFLAGS="$ac_save_CFLAGS"
16370     fi
16371   fi
16372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16373 $as_echo "$libgomp_shared_libgcc" >&6; }
16374 fi
16375
16376 # For GNU ld, we need at least this version.  The format is described in
16377 # LIBGOMP_CHECK_LINKER_FEATURES above.
16378 libgomp_min_gnu_ld_version=21400
16379 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16380
16381 # Check to see if unspecified "yes" value can win, given results above.
16382 # Change "yes" into either "no" or a style name.
16383 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16384   if test $with_gnu_ld = yes; then
16385     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16386       enable_symvers=gnu
16387     elif test $libgomp_ld_is_gold = yes ; then
16388       enable_symvers=gnu
16389     else
16390       # The right tools, the right setup, but too old.  Fallbacks?
16391       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16392 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16393       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16394 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16395       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16396 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16397       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16398 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16399       if test $libgomp_gnu_ld_version -ge 21200 ; then
16400         # Globbing fix is present, proper block support is not.
16401                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16402 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16403         enable_symvers=no
16404       else
16405         # 2.11 or older.
16406         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16407 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16408         enable_symvers=no
16409       fi
16410     fi
16411   elif test $enable_symvers = sun; then
16412     : All interesting versions of Sun ld support sun style symbol versioning.
16413   else
16414     # just fail for now
16415     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16416 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16417     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16418 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16419     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16420 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16421     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16422 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16423     enable_symvers=no
16424   fi
16425 fi
16426
16427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16428 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16429 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
16430   $as_echo_n "(cached) " >&6
16431 else
16432
16433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16434 /* end confdefs.h.  */
16435 void foo (void); __asm (".symver foo, bar@SYMVER");
16436 int
16437 main ()
16438 {
16439
16440   ;
16441   return 0;
16442 }
16443 _ACEOF
16444 if ac_fn_c_try_compile "$LINENO"; then :
16445   libgomp_cv_have_as_symver_directive=yes
16446 else
16447   libgomp_cv_have_as_symver_directive=no
16448 fi
16449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16450 fi
16451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16452 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16453 if test $libgomp_cv_have_as_symver_directive = yes; then
16454
16455 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16456
16457 fi
16458
16459  if test $enable_symvers != no; then
16460   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16461   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16462 else
16463   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16464   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16465 fi
16466
16467  if test $enable_symvers = gnu; then
16468   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16469   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16470 else
16471   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16472   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16473 fi
16474
16475  if test $enable_symvers = sun; then
16476   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16477   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16478 else
16479   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16480   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16481 fi
16482
16483 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16484 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16485
16486 if test $enable_symvers != no ; then
16487    case ${target_os} in
16488      # The Solaris 2 runtime linker doesn't support the GNU extension of
16489      # binding the same symbol to different versions
16490      solaris2*)
16491        ;;
16492      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16493      *)
16494
16495 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16496
16497        ;;
16498     esac
16499 fi
16500
16501
16502 if test $enable_symvers = gnu; then
16503
16504 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16505
16506 fi
16507
16508 # Get target configury.
16509 . ${srcdir}/configure.tgt
16510 CFLAGS="$save_CFLAGS $XCFLAGS"
16511
16512 # Check for __sync_val_compare_and_swap, but only after the target has
16513 # had a chance to set XCFLAGS.
16514
16515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16516 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16517 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
16518   $as_echo_n "(cached) " >&6
16519 else
16520
16521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16522 /* end confdefs.h.  */
16523
16524 int
16525 main ()
16526 {
16527 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16528   ;
16529   return 0;
16530 }
16531 _ACEOF
16532 if ac_fn_c_try_link "$LINENO"; then :
16533   libgomp_cv_have_sync_builtins=yes
16534 else
16535   libgomp_cv_have_sync_builtins=no
16536 fi
16537 rm -f core conftest.err conftest.$ac_objext \
16538     conftest$ac_exeext conftest.$ac_ext
16539 fi
16540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16541 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16542   if test $libgomp_cv_have_sync_builtins = yes; then
16543
16544 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16545
16546   fi
16547
16548 XCFLAGS="$XCFLAGS$XPCFLAGS"
16549
16550
16551
16552
16553
16554 # Cleanup and exit.
16555 CFLAGS="$save_CFLAGS"
16556 cat >confcache <<\_ACEOF
16557 # This file is a shell script that caches the results of configure
16558 # tests run on this system so they can be shared between configure
16559 # scripts and configure runs, see configure's option --config-cache.
16560 # It is not useful on other systems.  If it contains results you don't
16561 # want to keep, you may remove or edit it.
16562 #
16563 # config.status only pays attention to the cache file if you give it
16564 # the --recheck option to rerun configure.
16565 #
16566 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16567 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16568 # following values.
16569
16570 _ACEOF
16571
16572 # The following way of writing the cache mishandles newlines in values,
16573 # but we know of no workaround that is simple, portable, and efficient.
16574 # So, we kill variables containing newlines.
16575 # Ultrix sh set writes to stderr and can't be redirected directly,
16576 # and sets the high bit in the cache file unless we assign to the vars.
16577 (
16578   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16579     eval ac_val=\$$ac_var
16580     case $ac_val in #(
16581     *${as_nl}*)
16582       case $ac_var in #(
16583       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16584 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16585       esac
16586       case $ac_var in #(
16587       _ | IFS | as_nl) ;; #(
16588       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16589       *) { eval $ac_var=; unset $ac_var;} ;;
16590       esac ;;
16591     esac
16592   done
16593
16594   (set) 2>&1 |
16595     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16596     *${as_nl}ac_space=\ *)
16597       # `set' does not quote correctly, so add quotes: double-quote
16598       # substitution turns \\\\ into \\, and sed turns \\ into \.
16599       sed -n \
16600         "s/'/'\\\\''/g;
16601           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16602       ;; #(
16603     *)
16604       # `set' quotes correctly as required by POSIX, so do not add quotes.
16605       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16606       ;;
16607     esac |
16608     sort
16609 ) |
16610   sed '
16611      /^ac_cv_env_/b end
16612      t clear
16613      :clear
16614      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16615      t end
16616      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16617      :end' >>confcache
16618 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16619   if test -w "$cache_file"; then
16620     test "x$cache_file" != "x/dev/null" &&
16621       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16622 $as_echo "$as_me: updating cache $cache_file" >&6;}
16623     cat confcache >$cache_file
16624   else
16625     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16626 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16627   fi
16628 fi
16629 rm -f confcache
16630
16631 if test ${multilib} = yes; then
16632   multilib_arg="--enable-multilib"
16633 else
16634   multilib_arg=
16635 fi
16636
16637 # Set up the set of libraries that we need to link against for libgomp.
16638 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16639 # which will force linkage against -lpthread (or equivalent for the system).
16640 # That's not 100% ideal, but about the best we can do easily.
16641 if test $enable_shared = yes; then
16642   link_gomp="-lgomp %{static: $LIBS}"
16643 else
16644   link_gomp="-lgomp $LIBS"
16645 fi
16646
16647
16648  if test "$ac_cv_fc_compiler_gnu" = yes; then
16649   USE_FORTRAN_TRUE=
16650   USE_FORTRAN_FALSE='#'
16651 else
16652   USE_FORTRAN_TRUE='#'
16653   USE_FORTRAN_FALSE=
16654 fi
16655
16656
16657 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16658 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16659 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16660 # need to copy this macro to our acinclude.m4.
16661 save_CFLAGS="$CFLAGS"
16662 for i in $config_path; do
16663   if test -f $srcdir/config/$i/omp-lock.h; then
16664     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16665     break
16666   fi
16667 done
16668
16669 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16670
16671 else
16672   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16673 fi
16674
16675
16676 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16677
16678 fi
16679
16680
16681 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16682
16683 fi
16684
16685
16686 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16687
16688 fi
16689
16690
16691 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16692
16693 else
16694   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16695 fi
16696
16697
16698 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16699
16700 fi
16701
16702
16703 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16704
16705 fi
16706
16707
16708 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16709
16710 fi
16711
16712
16713
16714 # If the lock fits in an integer, then arrange for Fortran to use that
16715 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16716 # Except that we don't have a way at present to multi-lib the installed
16717 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16718 # actual target.
16719 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16720 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16721 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16722   OMP_LOCK_KIND=8
16723 fi
16724 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16725   OMP_NEST_LOCK_KIND=8
16726 fi
16727 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16728 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16729 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16730   OMP_LOCK_25_KIND=8
16731 fi
16732 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16733   OMP_NEST_LOCK_25_KIND=8
16734 fi
16735
16736
16737
16738
16739
16740
16741
16742
16743
16744
16745
16746
16747
16748 CFLAGS="$save_CFLAGS"
16749
16750 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16751
16752 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16753
16754 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
16755
16756 cat >confcache <<\_ACEOF
16757 # This file is a shell script that caches the results of configure
16758 # tests run on this system so they can be shared between configure
16759 # scripts and configure runs, see configure's option --config-cache.
16760 # It is not useful on other systems.  If it contains results you don't
16761 # want to keep, you may remove or edit it.
16762 #
16763 # config.status only pays attention to the cache file if you give it
16764 # the --recheck option to rerun configure.
16765 #
16766 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16767 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16768 # following values.
16769
16770 _ACEOF
16771
16772 # The following way of writing the cache mishandles newlines in values,
16773 # but we know of no workaround that is simple, portable, and efficient.
16774 # So, we kill variables containing newlines.
16775 # Ultrix sh set writes to stderr and can't be redirected directly,
16776 # and sets the high bit in the cache file unless we assign to the vars.
16777 (
16778   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16779     eval ac_val=\$$ac_var
16780     case $ac_val in #(
16781     *${as_nl}*)
16782       case $ac_var in #(
16783       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16784 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16785       esac
16786       case $ac_var in #(
16787       _ | IFS | as_nl) ;; #(
16788       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16789       *) { eval $ac_var=; unset $ac_var;} ;;
16790       esac ;;
16791     esac
16792   done
16793
16794   (set) 2>&1 |
16795     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16796     *${as_nl}ac_space=\ *)
16797       # `set' does not quote correctly, so add quotes: double-quote
16798       # substitution turns \\\\ into \\, and sed turns \\ into \.
16799       sed -n \
16800         "s/'/'\\\\''/g;
16801           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16802       ;; #(
16803     *)
16804       # `set' quotes correctly as required by POSIX, so do not add quotes.
16805       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16806       ;;
16807     esac |
16808     sort
16809 ) |
16810   sed '
16811      /^ac_cv_env_/b end
16812      t clear
16813      :clear
16814      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16815      t end
16816      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16817      :end' >>confcache
16818 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16819   if test -w "$cache_file"; then
16820     test "x$cache_file" != "x/dev/null" &&
16821       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16822 $as_echo "$as_me: updating cache $cache_file" >&6;}
16823     cat confcache >$cache_file
16824   else
16825     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16826 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16827   fi
16828 fi
16829 rm -f confcache
16830
16831 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16832 # Let make expand exec_prefix.
16833 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16834
16835 DEFS=-DHAVE_CONFIG_H
16836
16837 ac_libobjs=
16838 ac_ltlibobjs=
16839 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16840   # 1. Remove the extension, and $U if already installed.
16841   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16842   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16843   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16844   #    will be set to the directory where LIBOBJS objects are built.
16845   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16846   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16847 done
16848 LIBOBJS=$ac_libobjs
16849
16850 LTLIBOBJS=$ac_ltlibobjs
16851
16852
16853 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16854   as_fn_error "conditional \"GENINSRC\" was never defined.
16855 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16856 fi
16857  if test -n "$EXEEXT"; then
16858   am__EXEEXT_TRUE=
16859   am__EXEEXT_FALSE='#'
16860 else
16861   am__EXEEXT_TRUE='#'
16862   am__EXEEXT_FALSE=
16863 fi
16864
16865 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16866   as_fn_error "conditional \"AMDEP\" was never defined.
16867 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16868 fi
16869 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16870   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16871 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16872 fi
16873 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16874   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16875 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16876 fi
16877 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16878   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16879 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16880 fi
16881 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
16882   as_fn_error "conditional \"PLUGIN_NVPTX\" was never defined.
16883 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16884 fi
16885 if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
16886   as_fn_error "conditional \"PLUGIN_HSA\" was never defined.
16887 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16888 fi
16889 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16890   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16891 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16892 fi
16893 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
16894   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
16895 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16896 fi
16897 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
16898   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
16899 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16900 fi
16901 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16902   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16903 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16904 fi
16905
16906 : ${CONFIG_STATUS=./config.status}
16907 ac_write_fail=0
16908 ac_clean_files_save=$ac_clean_files
16909 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16910 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16911 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16912 as_write_fail=0
16913 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16914 #! $SHELL
16915 # Generated by $as_me.
16916 # Run this file to recreate the current configuration.
16917 # Compiler output produced by configure, useful for debugging
16918 # configure, is in config.log if it exists.
16919
16920 debug=false
16921 ac_cs_recheck=false
16922 ac_cs_silent=false
16923
16924 SHELL=\${CONFIG_SHELL-$SHELL}
16925 export SHELL
16926 _ASEOF
16927 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16928 ## -------------------- ##
16929 ## M4sh Initialization. ##
16930 ## -------------------- ##
16931
16932 # Be more Bourne compatible
16933 DUALCASE=1; export DUALCASE # for MKS sh
16934 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16935   emulate sh
16936   NULLCMD=:
16937   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16938   # is contrary to our usage.  Disable this feature.
16939   alias -g '${1+"$@"}'='"$@"'
16940   setopt NO_GLOB_SUBST
16941 else
16942   case `(set -o) 2>/dev/null` in #(
16943   *posix*) :
16944     set -o posix ;; #(
16945   *) :
16946      ;;
16947 esac
16948 fi
16949
16950
16951 as_nl='
16952 '
16953 export as_nl
16954 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16955 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16956 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16957 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16958 # Prefer a ksh shell builtin over an external printf program on Solaris,
16959 # but without wasting forks for bash or zsh.
16960 if test -z "$BASH_VERSION$ZSH_VERSION" \
16961     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16962   as_echo='print -r --'
16963   as_echo_n='print -rn --'
16964 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16965   as_echo='printf %s\n'
16966   as_echo_n='printf %s'
16967 else
16968   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16969     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16970     as_echo_n='/usr/ucb/echo -n'
16971   else
16972     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16973     as_echo_n_body='eval
16974       arg=$1;
16975       case $arg in #(
16976       *"$as_nl"*)
16977         expr "X$arg" : "X\\(.*\\)$as_nl";
16978         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16979       esac;
16980       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16981     '
16982     export as_echo_n_body
16983     as_echo_n='sh -c $as_echo_n_body as_echo'
16984   fi
16985   export as_echo_body
16986   as_echo='sh -c $as_echo_body as_echo'
16987 fi
16988
16989 # The user is always right.
16990 if test "${PATH_SEPARATOR+set}" != set; then
16991   PATH_SEPARATOR=:
16992   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16993     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16994       PATH_SEPARATOR=';'
16995   }
16996 fi
16997
16998
16999 # IFS
17000 # We need space, tab and new line, in precisely that order.  Quoting is
17001 # there to prevent editors from complaining about space-tab.
17002 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17003 # splitting by setting IFS to empty value.)
17004 IFS=" ""        $as_nl"
17005
17006 # Find who we are.  Look in the path if we contain no directory separator.
17007 case $0 in #((
17008   *[\\/]* ) as_myself=$0 ;;
17009   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17010 for as_dir in $PATH
17011 do
17012   IFS=$as_save_IFS
17013   test -z "$as_dir" && as_dir=.
17014     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17015   done
17016 IFS=$as_save_IFS
17017
17018      ;;
17019 esac
17020 # We did not find ourselves, most probably we were run as `sh COMMAND'
17021 # in which case we are not to be found in the path.
17022 if test "x$as_myself" = x; then
17023   as_myself=$0
17024 fi
17025 if test ! -f "$as_myself"; then
17026   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17027   exit 1
17028 fi
17029
17030 # Unset variables that we do not need and which cause bugs (e.g. in
17031 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17032 # suppresses any "Segmentation fault" message there.  '((' could
17033 # trigger a bug in pdksh 5.2.14.
17034 for as_var in BASH_ENV ENV MAIL MAILPATH
17035 do eval test x\${$as_var+set} = xset \
17036   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17037 done
17038 PS1='$ '
17039 PS2='> '
17040 PS4='+ '
17041
17042 # NLS nuisances.
17043 LC_ALL=C
17044 export LC_ALL
17045 LANGUAGE=C
17046 export LANGUAGE
17047
17048 # CDPATH.
17049 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17050
17051
17052 # as_fn_error ERROR [LINENO LOG_FD]
17053 # ---------------------------------
17054 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17055 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17056 # script with status $?, using 1 if that was 0.
17057 as_fn_error ()
17058 {
17059   as_status=$?; test $as_status -eq 0 && as_status=1
17060   if test "$3"; then
17061     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17062     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17063   fi
17064   $as_echo "$as_me: error: $1" >&2
17065   as_fn_exit $as_status
17066 } # as_fn_error
17067
17068
17069 # as_fn_set_status STATUS
17070 # -----------------------
17071 # Set $? to STATUS, without forking.
17072 as_fn_set_status ()
17073 {
17074   return $1
17075 } # as_fn_set_status
17076
17077 # as_fn_exit STATUS
17078 # -----------------
17079 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17080 as_fn_exit ()
17081 {
17082   set +e
17083   as_fn_set_status $1
17084   exit $1
17085 } # as_fn_exit
17086
17087 # as_fn_unset VAR
17088 # ---------------
17089 # Portably unset VAR.
17090 as_fn_unset ()
17091 {
17092   { eval $1=; unset $1;}
17093 }
17094 as_unset=as_fn_unset
17095 # as_fn_append VAR VALUE
17096 # ----------------------
17097 # Append the text in VALUE to the end of the definition contained in VAR. Take
17098 # advantage of any shell optimizations that allow amortized linear growth over
17099 # repeated appends, instead of the typical quadratic growth present in naive
17100 # implementations.
17101 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17102   eval 'as_fn_append ()
17103   {
17104     eval $1+=\$2
17105   }'
17106 else
17107   as_fn_append ()
17108   {
17109     eval $1=\$$1\$2
17110   }
17111 fi # as_fn_append
17112
17113 # as_fn_arith ARG...
17114 # ------------------
17115 # Perform arithmetic evaluation on the ARGs, and store the result in the
17116 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17117 # must be portable across $(()) and expr.
17118 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17119   eval 'as_fn_arith ()
17120   {
17121     as_val=$(( $* ))
17122   }'
17123 else
17124   as_fn_arith ()
17125   {
17126     as_val=`expr "$@" || test $? -eq 1`
17127   }
17128 fi # as_fn_arith
17129
17130
17131 if expr a : '\(a\)' >/dev/null 2>&1 &&
17132    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17133   as_expr=expr
17134 else
17135   as_expr=false
17136 fi
17137
17138 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17139   as_basename=basename
17140 else
17141   as_basename=false
17142 fi
17143
17144 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17145   as_dirname=dirname
17146 else
17147   as_dirname=false
17148 fi
17149
17150 as_me=`$as_basename -- "$0" ||
17151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17152          X"$0" : 'X\(//\)$' \| \
17153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17154 $as_echo X/"$0" |
17155     sed '/^.*\/\([^/][^/]*\)\/*$/{
17156             s//\1/
17157             q
17158           }
17159           /^X\/\(\/\/\)$/{
17160             s//\1/
17161             q
17162           }
17163           /^X\/\(\/\).*/{
17164             s//\1/
17165             q
17166           }
17167           s/.*/./; q'`
17168
17169 # Avoid depending upon Character Ranges.
17170 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17171 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17172 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17173 as_cr_digits='0123456789'
17174 as_cr_alnum=$as_cr_Letters$as_cr_digits
17175
17176 ECHO_C= ECHO_N= ECHO_T=
17177 case `echo -n x` in #(((((
17178 -n*)
17179   case `echo 'xy\c'` in
17180   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17181   xy)  ECHO_C='\c';;
17182   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17183        ECHO_T=' ';;
17184   esac;;
17185 *)
17186   ECHO_N='-n';;
17187 esac
17188
17189 rm -f conf$$ conf$$.exe conf$$.file
17190 if test -d conf$$.dir; then
17191   rm -f conf$$.dir/conf$$.file
17192 else
17193   rm -f conf$$.dir
17194   mkdir conf$$.dir 2>/dev/null
17195 fi
17196 if (echo >conf$$.file) 2>/dev/null; then
17197   if ln -s conf$$.file conf$$ 2>/dev/null; then
17198     as_ln_s='ln -s'
17199     # ... but there are two gotchas:
17200     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17201     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17202     # In both cases, we have to default to `cp -p'.
17203     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17204       as_ln_s='cp -p'
17205   elif ln conf$$.file conf$$ 2>/dev/null; then
17206     as_ln_s=ln
17207   else
17208     as_ln_s='cp -p'
17209   fi
17210 else
17211   as_ln_s='cp -p'
17212 fi
17213 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17214 rmdir conf$$.dir 2>/dev/null
17215
17216
17217 # as_fn_mkdir_p
17218 # -------------
17219 # Create "$as_dir" as a directory, including parents if necessary.
17220 as_fn_mkdir_p ()
17221 {
17222
17223   case $as_dir in #(
17224   -*) as_dir=./$as_dir;;
17225   esac
17226   test -d "$as_dir" || eval $as_mkdir_p || {
17227     as_dirs=
17228     while :; do
17229       case $as_dir in #(
17230       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17231       *) as_qdir=$as_dir;;
17232       esac
17233       as_dirs="'$as_qdir' $as_dirs"
17234       as_dir=`$as_dirname -- "$as_dir" ||
17235 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17236          X"$as_dir" : 'X\(//\)[^/]' \| \
17237          X"$as_dir" : 'X\(//\)$' \| \
17238          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17239 $as_echo X"$as_dir" |
17240     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17241             s//\1/
17242             q
17243           }
17244           /^X\(\/\/\)[^/].*/{
17245             s//\1/
17246             q
17247           }
17248           /^X\(\/\/\)$/{
17249             s//\1/
17250             q
17251           }
17252           /^X\(\/\).*/{
17253             s//\1/
17254             q
17255           }
17256           s/.*/./; q'`
17257       test -d "$as_dir" && break
17258     done
17259     test -z "$as_dirs" || eval "mkdir $as_dirs"
17260   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17261
17262
17263 } # as_fn_mkdir_p
17264 if mkdir -p . 2>/dev/null; then
17265   as_mkdir_p='mkdir -p "$as_dir"'
17266 else
17267   test -d ./-p && rmdir ./-p
17268   as_mkdir_p=false
17269 fi
17270
17271 if test -x / >/dev/null 2>&1; then
17272   as_test_x='test -x'
17273 else
17274   if ls -dL / >/dev/null 2>&1; then
17275     as_ls_L_option=L
17276   else
17277     as_ls_L_option=
17278   fi
17279   as_test_x='
17280     eval sh -c '\''
17281       if test -d "$1"; then
17282         test -d "$1/.";
17283       else
17284         case $1 in #(
17285         -*)set "./$1";;
17286         esac;
17287         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17288         ???[sx]*):;;*)false;;esac;fi
17289     '\'' sh
17290   '
17291 fi
17292 as_executable_p=$as_test_x
17293
17294 # Sed expression to map a string onto a valid CPP name.
17295 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17296
17297 # Sed expression to map a string onto a valid variable name.
17298 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17299
17300
17301 exec 6>&1
17302 ## ----------------------------------- ##
17303 ## Main body of $CONFIG_STATUS script. ##
17304 ## ----------------------------------- ##
17305 _ASEOF
17306 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17307
17308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17309 # Save the log message, to keep $0 and so on meaningful, and to
17310 # report actual input values of CONFIG_FILES etc. instead of their
17311 # values after options handling.
17312 ac_log="
17313 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17314 generated by GNU Autoconf 2.64.  Invocation command line was
17315
17316   CONFIG_FILES    = $CONFIG_FILES
17317   CONFIG_HEADERS  = $CONFIG_HEADERS
17318   CONFIG_LINKS    = $CONFIG_LINKS
17319   CONFIG_COMMANDS = $CONFIG_COMMANDS
17320   $ $0 $@
17321
17322 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17323 "
17324
17325 _ACEOF
17326
17327 case $ac_config_files in *"
17328 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17329 esac
17330
17331 case $ac_config_headers in *"
17332 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17333 esac
17334
17335
17336 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17337 # Files that config.status was made for.
17338 config_files="$ac_config_files"
17339 config_headers="$ac_config_headers"
17340 config_commands="$ac_config_commands"
17341
17342 _ACEOF
17343
17344 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17345 ac_cs_usage="\
17346 \`$as_me' instantiates files and other configuration actions
17347 from templates according to the current configuration.  Unless the files
17348 and actions are specified as TAGs, all are instantiated by default.
17349
17350 Usage: $0 [OPTION]... [TAG]...
17351
17352   -h, --help       print this help, then exit
17353   -V, --version    print version number and configuration settings, then exit
17354   -q, --quiet, --silent
17355                    do not print progress messages
17356   -d, --debug      don't remove temporary files
17357       --recheck    update $as_me by reconfiguring in the same conditions
17358       --file=FILE[:TEMPLATE]
17359                    instantiate the configuration file FILE
17360       --header=FILE[:TEMPLATE]
17361                    instantiate the configuration header FILE
17362
17363 Configuration files:
17364 $config_files
17365
17366 Configuration headers:
17367 $config_headers
17368
17369 Configuration commands:
17370 $config_commands
17371
17372 Report bugs to the package provider.
17373 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17374 General help using GNU software: <http://www.gnu.org/gethelp/>."
17375
17376 _ACEOF
17377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17378 ac_cs_version="\\
17379 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17380 configured by $0, generated by GNU Autoconf 2.64,
17381   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17382
17383 Copyright (C) 2009 Free Software Foundation, Inc.
17384 This config.status script is free software; the Free Software Foundation
17385 gives unlimited permission to copy, distribute and modify it."
17386
17387 ac_pwd='$ac_pwd'
17388 srcdir='$srcdir'
17389 INSTALL='$INSTALL'
17390 MKDIR_P='$MKDIR_P'
17391 AWK='$AWK'
17392 test -n "\$AWK" || AWK=awk
17393 _ACEOF
17394
17395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17396 # The default lists apply if the user does not specify any file.
17397 ac_need_defaults=:
17398 while test $# != 0
17399 do
17400   case $1 in
17401   --*=*)
17402     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17403     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17404     ac_shift=:
17405     ;;
17406   *)
17407     ac_option=$1
17408     ac_optarg=$2
17409     ac_shift=shift
17410     ;;
17411   esac
17412
17413   case $ac_option in
17414   # Handling of the options.
17415   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17416     ac_cs_recheck=: ;;
17417   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17418     $as_echo "$ac_cs_version"; exit ;;
17419   --debug | --debu | --deb | --de | --d | -d )
17420     debug=: ;;
17421   --file | --fil | --fi | --f )
17422     $ac_shift
17423     case $ac_optarg in
17424     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17425     esac
17426     as_fn_append CONFIG_FILES " '$ac_optarg'"
17427     ac_need_defaults=false;;
17428   --header | --heade | --head | --hea )
17429     $ac_shift
17430     case $ac_optarg in
17431     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17432     esac
17433     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17434     ac_need_defaults=false;;
17435   --he | --h)
17436     # Conflict between --help and --header
17437     as_fn_error "ambiguous option: \`$1'
17438 Try \`$0 --help' for more information.";;
17439   --help | --hel | -h )
17440     $as_echo "$ac_cs_usage"; exit ;;
17441   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17442   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17443     ac_cs_silent=: ;;
17444
17445   # This is an error.
17446   -*) as_fn_error "unrecognized option: \`$1'
17447 Try \`$0 --help' for more information." ;;
17448
17449   *) as_fn_append ac_config_targets " $1"
17450      ac_need_defaults=false ;;
17451
17452   esac
17453   shift
17454 done
17455
17456 ac_configure_extra_args=
17457
17458 if $ac_cs_silent; then
17459   exec 6>/dev/null
17460   ac_configure_extra_args="$ac_configure_extra_args --silent"
17461 fi
17462
17463 _ACEOF
17464 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17465 if \$ac_cs_recheck; then
17466   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17467   shift
17468   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17469   CONFIG_SHELL='$SHELL'
17470   export CONFIG_SHELL
17471   exec "\$@"
17472 fi
17473
17474 _ACEOF
17475 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17476 exec 5>>config.log
17477 {
17478   echo
17479   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17480 ## Running $as_me. ##
17481 _ASBOX
17482   $as_echo "$ac_log"
17483 } >&5
17484
17485 _ACEOF
17486 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17487 #
17488 # INIT-COMMANDS
17489 #
17490
17491 srcdir="$srcdir"
17492 host="$host"
17493 target="$target"
17494 with_multisubdir="$with_multisubdir"
17495 with_multisrctop="$with_multisrctop"
17496 with_target_subdir="$with_target_subdir"
17497 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17498 multi_basedir="$multi_basedir"
17499 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17500 CC="$CC"
17501 CXX="$CXX"
17502 GFORTRAN="$GFORTRAN"
17503 GCJ="$GCJ"
17504 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17505
17506
17507 # The HP-UX ksh and POSIX shell print the target directory to stdout
17508 # if CDPATH is set.
17509 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17510
17511 sed_quote_subst='$sed_quote_subst'
17512 double_quote_subst='$double_quote_subst'
17513 delay_variable_subst='$delay_variable_subst'
17514 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17515 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17516 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17517 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17518 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17519 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17520 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17521 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17522 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17523 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17524 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17525 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17526 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17527 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17528 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17529 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17530 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17531 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17532 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17533 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17534 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17535 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17536 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17537 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17538 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17539 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17540 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17541 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17542 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17543 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17544 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17545 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17546 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17547 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17548 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17549 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17550 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17551 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17552 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17553 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17554 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17555 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17556 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17557 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17558 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17559 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17560 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17561 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17562 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"`'
17563 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17564 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17565 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17566 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17567 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17568 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17569 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17570 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17571 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17572 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17573 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17574 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17575 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17576 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17577 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17578 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17579 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17580 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17581 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17582 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17583 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17584 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17585 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17586 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17587 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17588 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17589 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17590 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17591 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17592 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17593 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17594 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17595 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17596 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17597 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17598 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17599 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17600 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17601 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17602 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17603 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17604 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17605 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17606 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17607 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17608 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17609 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17610 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17611 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17612 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17613 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17614 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17615 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17616 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17617 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17618 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17619 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17620 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17621 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17622 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17623 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17624 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17625 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17626 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17627 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17628 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17629 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17630 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17631 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17632 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17633 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17634 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17635 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17636 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17637 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17638 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17639 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17640 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17641 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17642 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17643 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17644 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17645 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17646 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17647 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17648 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17649 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17650 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17651 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17652 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17653 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17654 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17655 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17656 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17657 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17658 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17659 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17660 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17661 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17662 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17663 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17664 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17665 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17666 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17667 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17668 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17669 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17670 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17671 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17672 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17673 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17674 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17675 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17676 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17677 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17678 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17679 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17680 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17681 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17682 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17683 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17684 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17685 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17686 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17687 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17688 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17689
17690 LTCC='$LTCC'
17691 LTCFLAGS='$LTCFLAGS'
17692 compiler='$compiler_DEFAULT'
17693
17694 # A function that is used when there is no print builtin or printf.
17695 func_fallback_echo ()
17696 {
17697   eval 'cat <<_LTECHO_EOF
17698 \$1
17699 _LTECHO_EOF'
17700 }
17701
17702 # Quote evaled strings.
17703 for var in SHELL \
17704 ECHO \
17705 SED \
17706 GREP \
17707 EGREP \
17708 FGREP \
17709 LD \
17710 NM \
17711 LN_S \
17712 lt_SP2NL \
17713 lt_NL2SP \
17714 reload_flag \
17715 OBJDUMP \
17716 deplibs_check_method \
17717 file_magic_cmd \
17718 AR \
17719 AR_FLAGS \
17720 STRIP \
17721 RANLIB \
17722 CC \
17723 CFLAGS \
17724 compiler \
17725 lt_cv_sys_global_symbol_pipe \
17726 lt_cv_sys_global_symbol_to_cdecl \
17727 lt_cv_sys_global_symbol_to_c_name_address \
17728 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17729 lt_prog_compiler_no_builtin_flag \
17730 lt_prog_compiler_wl \
17731 lt_prog_compiler_pic \
17732 lt_prog_compiler_static \
17733 lt_cv_prog_compiler_c_o \
17734 need_locks \
17735 DSYMUTIL \
17736 NMEDIT \
17737 LIPO \
17738 OTOOL \
17739 OTOOL64 \
17740 shrext_cmds \
17741 export_dynamic_flag_spec \
17742 whole_archive_flag_spec \
17743 compiler_needs_object \
17744 with_gnu_ld \
17745 allow_undefined_flag \
17746 no_undefined_flag \
17747 hardcode_libdir_flag_spec \
17748 hardcode_libdir_flag_spec_ld \
17749 hardcode_libdir_separator \
17750 fix_srcfile_path \
17751 exclude_expsyms \
17752 include_expsyms \
17753 file_list_spec \
17754 variables_saved_for_relink \
17755 libname_spec \
17756 library_names_spec \
17757 soname_spec \
17758 install_override_mode \
17759 finish_eval \
17760 old_striplib \
17761 striplib \
17762 compiler_lib_search_dirs \
17763 predep_objects \
17764 postdep_objects \
17765 predeps \
17766 postdeps \
17767 compiler_lib_search_path \
17768 LD_FC \
17769 reload_flag_FC \
17770 compiler_FC \
17771 lt_prog_compiler_no_builtin_flag_FC \
17772 lt_prog_compiler_wl_FC \
17773 lt_prog_compiler_pic_FC \
17774 lt_prog_compiler_static_FC \
17775 lt_cv_prog_compiler_c_o_FC \
17776 export_dynamic_flag_spec_FC \
17777 whole_archive_flag_spec_FC \
17778 compiler_needs_object_FC \
17779 with_gnu_ld_FC \
17780 allow_undefined_flag_FC \
17781 no_undefined_flag_FC \
17782 hardcode_libdir_flag_spec_FC \
17783 hardcode_libdir_flag_spec_ld_FC \
17784 hardcode_libdir_separator_FC \
17785 fix_srcfile_path_FC \
17786 exclude_expsyms_FC \
17787 include_expsyms_FC \
17788 file_list_spec_FC \
17789 compiler_lib_search_dirs_FC \
17790 predep_objects_FC \
17791 postdep_objects_FC \
17792 predeps_FC \
17793 postdeps_FC \
17794 compiler_lib_search_path_FC; do
17795     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17796     *[\\\\\\\`\\"\\\$]*)
17797       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17798       ;;
17799     *)
17800       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17801       ;;
17802     esac
17803 done
17804
17805 # Double-quote double-evaled strings.
17806 for var in reload_cmds \
17807 old_postinstall_cmds \
17808 old_postuninstall_cmds \
17809 old_archive_cmds \
17810 extract_expsyms_cmds \
17811 old_archive_from_new_cmds \
17812 old_archive_from_expsyms_cmds \
17813 archive_cmds \
17814 archive_expsym_cmds \
17815 module_cmds \
17816 module_expsym_cmds \
17817 export_symbols_cmds \
17818 prelink_cmds \
17819 postinstall_cmds \
17820 postuninstall_cmds \
17821 finish_cmds \
17822 sys_lib_search_path_spec \
17823 sys_lib_dlsearch_path_spec \
17824 reload_cmds_FC \
17825 old_archive_cmds_FC \
17826 old_archive_from_new_cmds_FC \
17827 old_archive_from_expsyms_cmds_FC \
17828 archive_cmds_FC \
17829 archive_expsym_cmds_FC \
17830 module_cmds_FC \
17831 module_expsym_cmds_FC \
17832 export_symbols_cmds_FC \
17833 prelink_cmds_FC; do
17834     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17835     *[\\\\\\\`\\"\\\$]*)
17836       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17837       ;;
17838     *)
17839       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17840       ;;
17841     esac
17842 done
17843
17844 ac_aux_dir='$ac_aux_dir'
17845 xsi_shell='$xsi_shell'
17846 lt_shell_append='$lt_shell_append'
17847
17848 # See if we are running on zsh, and set the options which allow our
17849 # commands through without removal of \ escapes INIT.
17850 if test -n "\${ZSH_VERSION+set}" ; then
17851    setopt NO_GLOB_SUBST
17852 fi
17853
17854
17855     PACKAGE='$PACKAGE'
17856     VERSION='$VERSION'
17857     TIMESTAMP='$TIMESTAMP'
17858     RM='$RM'
17859     ofile='$ofile'
17860
17861
17862
17863
17864
17865
17866 GCC="$GCC"
17867 CC="$CC"
17868 acx_cv_header_stdint="$acx_cv_header_stdint"
17869 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17870 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17871 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17872 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17873 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17874 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17875 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17876 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17877 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17878 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17879 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17880 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17881 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17882
17883
17884 _ACEOF
17885
17886 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17887
17888 # Handling of arguments.
17889 for ac_config_target in $ac_config_targets
17890 do
17891   case $ac_config_target in
17892     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17893     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17894     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17895     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17896     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17897     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17898     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17899     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17900     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17901     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17902     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17903     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17904     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
17905
17906   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17907   esac
17908 done
17909
17910
17911 # If the user did not use the arguments to specify the items to instantiate,
17912 # then the envvar interface is used.  Set only those that are not.
17913 # We use the long form for the default assignment because of an extremely
17914 # bizarre bug on SunOS 4.1.3.
17915 if $ac_need_defaults; then
17916   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17917   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17918   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17919 fi
17920
17921 # Have a temporary directory for convenience.  Make it in the build tree
17922 # simply because there is no reason against having it here, and in addition,
17923 # creating and moving files from /tmp can sometimes cause problems.
17924 # Hook for its removal unless debugging.
17925 # Note that there is a small window in which the directory will not be cleaned:
17926 # after its creation but before its name has been assigned to `$tmp'.
17927 $debug ||
17928 {
17929   tmp=
17930   trap 'exit_status=$?
17931   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17932 ' 0
17933   trap 'as_fn_exit 1' 1 2 13 15
17934 }
17935 # Create a (secure) tmp directory for tmp files.
17936
17937 {
17938   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17939   test -n "$tmp" && test -d "$tmp"
17940 }  ||
17941 {
17942   tmp=./conf$$-$RANDOM
17943   (umask 077 && mkdir "$tmp")
17944 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17945
17946 # Set up the scripts for CONFIG_FILES section.
17947 # No need to generate them if there are no CONFIG_FILES.
17948 # This happens for instance with `./config.status config.h'.
17949 if test -n "$CONFIG_FILES"; then
17950
17951
17952 ac_cr=`echo X | tr X '\015'`
17953 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17954 # But we know of no other shell where ac_cr would be empty at this
17955 # point, so we can use a bashism as a fallback.
17956 if test "x$ac_cr" = x; then
17957   eval ac_cr=\$\'\\r\'
17958 fi
17959 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17960 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17961   ac_cs_awk_cr='\r'
17962 else
17963   ac_cs_awk_cr=$ac_cr
17964 fi
17965
17966 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17967 _ACEOF
17968
17969
17970 {
17971   echo "cat >conf$$subs.awk <<_ACEOF" &&
17972   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17973   echo "_ACEOF"
17974 } >conf$$subs.sh ||
17975   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17976 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17977 ac_delim='%!_!# '
17978 for ac_last_try in false false false false false :; do
17979   . ./conf$$subs.sh ||
17980     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17981
17982   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17983   if test $ac_delim_n = $ac_delim_num; then
17984     break
17985   elif $ac_last_try; then
17986     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17987   else
17988     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17989   fi
17990 done
17991 rm -f conf$$subs.sh
17992
17993 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17994 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17995 _ACEOF
17996 sed -n '
17997 h
17998 s/^/S["/; s/!.*/"]=/
17999 p
18000 g
18001 s/^[^!]*!//
18002 :repl
18003 t repl
18004 s/'"$ac_delim"'$//
18005 t delim
18006 :nl
18007 h
18008 s/\(.\{148\}\).*/\1/
18009 t more1
18010 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18011 p
18012 n
18013 b repl
18014 :more1
18015 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18016 p
18017 g
18018 s/.\{148\}//
18019 t nl
18020 :delim
18021 h
18022 s/\(.\{148\}\).*/\1/
18023 t more2
18024 s/["\\]/\\&/g; s/^/"/; s/$/"/
18025 p
18026 b
18027 :more2
18028 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18029 p
18030 g
18031 s/.\{148\}//
18032 t delim
18033 ' <conf$$subs.awk | sed '
18034 /^[^""]/{
18035   N
18036   s/\n//
18037 }
18038 ' >>$CONFIG_STATUS || ac_write_fail=1
18039 rm -f conf$$subs.awk
18040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18041 _ACAWK
18042 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18043   for (key in S) S_is_set[key] = 1
18044   FS = "\a"
18045
18046 }
18047 {
18048   line = $ 0
18049   nfields = split(line, field, "@")
18050   substed = 0
18051   len = length(field[1])
18052   for (i = 2; i < nfields; i++) {
18053     key = field[i]
18054     keylen = length(key)
18055     if (S_is_set[key]) {
18056       value = S[key]
18057       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18058       len += length(value) + length(field[++i])
18059       substed = 1
18060     } else
18061       len += 1 + keylen
18062   }
18063
18064   print line
18065 }
18066
18067 _ACAWK
18068 _ACEOF
18069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18070 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18071   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18072 else
18073   cat
18074 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18075   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18076 _ACEOF
18077
18078 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18079 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18080 # trailing colons and then remove the whole line if VPATH becomes empty
18081 # (actually we leave an empty line to preserve line numbers).
18082 if test "x$srcdir" = x.; then
18083   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18084 s/:*\$(srcdir):*/:/
18085 s/:*\${srcdir}:*/:/
18086 s/:*@srcdir@:*/:/
18087 s/^\([^=]*=[     ]*\):*/\1/
18088 s/:*$//
18089 s/^[^=]*=[       ]*$//
18090 }'
18091 fi
18092
18093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18094 fi # test -n "$CONFIG_FILES"
18095
18096 # Set up the scripts for CONFIG_HEADERS section.
18097 # No need to generate them if there are no CONFIG_HEADERS.
18098 # This happens for instance with `./config.status Makefile'.
18099 if test -n "$CONFIG_HEADERS"; then
18100 cat >"$tmp/defines.awk" <<\_ACAWK ||
18101 BEGIN {
18102 _ACEOF
18103
18104 # Transform confdefs.h into an awk script `defines.awk', embedded as
18105 # here-document in config.status, that substitutes the proper values into
18106 # config.h.in to produce config.h.
18107
18108 # Create a delimiter string that does not exist in confdefs.h, to ease
18109 # handling of long lines.
18110 ac_delim='%!_!# '
18111 for ac_last_try in false false :; do
18112   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18113   if test -z "$ac_t"; then
18114     break
18115   elif $ac_last_try; then
18116     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18117   else
18118     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18119   fi
18120 done
18121
18122 # For the awk script, D is an array of macro values keyed by name,
18123 # likewise P contains macro parameters if any.  Preserve backslash
18124 # newline sequences.
18125
18126 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18127 sed -n '
18128 s/.\{148\}/&'"$ac_delim"'/g
18129 t rset
18130 :rset
18131 s/^[     ]*#[    ]*define[       ][      ]*/ /
18132 t def
18133 d
18134 :def
18135 s/\\$//
18136 t bsnl
18137 s/["\\]/\\&/g
18138 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18139 D["\1"]=" \3"/p
18140 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18141 d
18142 :bsnl
18143 s/["\\]/\\&/g
18144 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18145 D["\1"]=" \3\\\\\\n"\\/p
18146 t cont
18147 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18148 t cont
18149 d
18150 :cont
18151 n
18152 s/.\{148\}/&'"$ac_delim"'/g
18153 t clear
18154 :clear
18155 s/\\$//
18156 t bsnlc
18157 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18158 d
18159 :bsnlc
18160 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18161 b cont
18162 ' <confdefs.h | sed '
18163 s/'"$ac_delim"'/"\\\
18164 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18165
18166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18167   for (key in D) D_is_set[key] = 1
18168   FS = "\a"
18169 }
18170 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18171   line = \$ 0
18172   split(line, arg, " ")
18173   if (arg[1] == "#") {
18174     defundef = arg[2]
18175     mac1 = arg[3]
18176   } else {
18177     defundef = substr(arg[1], 2)
18178     mac1 = arg[2]
18179   }
18180   split(mac1, mac2, "(") #)
18181   macro = mac2[1]
18182   prefix = substr(line, 1, index(line, defundef) - 1)
18183   if (D_is_set[macro]) {
18184     # Preserve the white space surrounding the "#".
18185     print prefix "define", macro P[macro] D[macro]
18186     next
18187   } else {
18188     # Replace #undef with comments.  This is necessary, for example,
18189     # in the case of _POSIX_SOURCE, which is predefined and required
18190     # on some systems where configure will not decide to define it.
18191     if (defundef == "undef") {
18192       print "/*", prefix defundef, macro, "*/"
18193       next
18194     }
18195   }
18196 }
18197 { print }
18198 _ACAWK
18199 _ACEOF
18200 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18201   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18202 fi # test -n "$CONFIG_HEADERS"
18203
18204
18205 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18206 shift
18207 for ac_tag
18208 do
18209   case $ac_tag in
18210   :[FHLC]) ac_mode=$ac_tag; continue;;
18211   esac
18212   case $ac_mode$ac_tag in
18213   :[FHL]*:*);;
18214   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18215   :[FH]-) ac_tag=-:-;;
18216   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18217   esac
18218   ac_save_IFS=$IFS
18219   IFS=:
18220   set x $ac_tag
18221   IFS=$ac_save_IFS
18222   shift
18223   ac_file=$1
18224   shift
18225
18226   case $ac_mode in
18227   :L) ac_source=$1;;
18228   :[FH])
18229     ac_file_inputs=
18230     for ac_f
18231     do
18232       case $ac_f in
18233       -) ac_f="$tmp/stdin";;
18234       *) # Look for the file first in the build tree, then in the source tree
18235          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18236          # because $ac_f cannot contain `:'.
18237          test -f "$ac_f" ||
18238            case $ac_f in
18239            [\\/$]*) false;;
18240            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18241            esac ||
18242            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18243       esac
18244       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18245       as_fn_append ac_file_inputs " '$ac_f'"
18246     done
18247
18248     # Let's still pretend it is `configure' which instantiates (i.e., don't
18249     # use $as_me), people would be surprised to read:
18250     #    /* config.h.  Generated by config.status.  */
18251     configure_input='Generated from '`
18252           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18253         `' by configure.'
18254     if test x"$ac_file" != x-; then
18255       configure_input="$ac_file.  $configure_input"
18256       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18257 $as_echo "$as_me: creating $ac_file" >&6;}
18258     fi
18259     # Neutralize special characters interpreted by sed in replacement strings.
18260     case $configure_input in #(
18261     *\&* | *\|* | *\\* )
18262        ac_sed_conf_input=`$as_echo "$configure_input" |
18263        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18264     *) ac_sed_conf_input=$configure_input;;
18265     esac
18266
18267     case $ac_tag in
18268     *:-:* | *:-) cat >"$tmp/stdin" \
18269       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18270     esac
18271     ;;
18272   esac
18273
18274   ac_dir=`$as_dirname -- "$ac_file" ||
18275 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18276          X"$ac_file" : 'X\(//\)[^/]' \| \
18277          X"$ac_file" : 'X\(//\)$' \| \
18278          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18279 $as_echo X"$ac_file" |
18280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18281             s//\1/
18282             q
18283           }
18284           /^X\(\/\/\)[^/].*/{
18285             s//\1/
18286             q
18287           }
18288           /^X\(\/\/\)$/{
18289             s//\1/
18290             q
18291           }
18292           /^X\(\/\).*/{
18293             s//\1/
18294             q
18295           }
18296           s/.*/./; q'`
18297   as_dir="$ac_dir"; as_fn_mkdir_p
18298   ac_builddir=.
18299
18300 case "$ac_dir" in
18301 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18302 *)
18303   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18304   # A ".." for each directory in $ac_dir_suffix.
18305   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18306   case $ac_top_builddir_sub in
18307   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18308   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18309   esac ;;
18310 esac
18311 ac_abs_top_builddir=$ac_pwd
18312 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18313 # for backward compatibility:
18314 ac_top_builddir=$ac_top_build_prefix
18315
18316 case $srcdir in
18317   .)  # We are building in place.
18318     ac_srcdir=.
18319     ac_top_srcdir=$ac_top_builddir_sub
18320     ac_abs_top_srcdir=$ac_pwd ;;
18321   [\\/]* | ?:[\\/]* )  # Absolute name.
18322     ac_srcdir=$srcdir$ac_dir_suffix;
18323     ac_top_srcdir=$srcdir
18324     ac_abs_top_srcdir=$srcdir ;;
18325   *) # Relative name.
18326     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18327     ac_top_srcdir=$ac_top_build_prefix$srcdir
18328     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18329 esac
18330 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18331
18332
18333   case $ac_mode in
18334   :F)
18335   #
18336   # CONFIG_FILE
18337   #
18338
18339   case $INSTALL in
18340   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18341   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18342   esac
18343   ac_MKDIR_P=$MKDIR_P
18344   case $MKDIR_P in
18345   [\\/$]* | ?:[\\/]* ) ;;
18346   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18347   esac
18348 _ACEOF
18349
18350 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18351 # If the template does not know about datarootdir, expand it.
18352 # FIXME: This hack should be removed a few years after 2.60.
18353 ac_datarootdir_hack=; ac_datarootdir_seen=
18354 ac_sed_dataroot='
18355 /datarootdir/ {
18356   p
18357   q
18358 }
18359 /@datadir@/p
18360 /@docdir@/p
18361 /@infodir@/p
18362 /@localedir@/p
18363 /@mandir@/p'
18364 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18365 *datarootdir*) ac_datarootdir_seen=yes;;
18366 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18367   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18368 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18369 _ACEOF
18370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18371   ac_datarootdir_hack='
18372   s&@datadir@&$datadir&g
18373   s&@docdir@&$docdir&g
18374   s&@infodir@&$infodir&g
18375   s&@localedir@&$localedir&g
18376   s&@mandir@&$mandir&g
18377   s&\\\${datarootdir}&$datarootdir&g' ;;
18378 esac
18379 _ACEOF
18380
18381 # Neutralize VPATH when `$srcdir' = `.'.
18382 # Shell code in configure.ac might set extrasub.
18383 # FIXME: do we really want to maintain this feature?
18384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18385 ac_sed_extra="$ac_vpsub
18386 $extrasub
18387 _ACEOF
18388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18389 :t
18390 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18391 s|@configure_input@|$ac_sed_conf_input|;t t
18392 s&@top_builddir@&$ac_top_builddir_sub&;t t
18393 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18394 s&@srcdir@&$ac_srcdir&;t t
18395 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18396 s&@top_srcdir@&$ac_top_srcdir&;t t
18397 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18398 s&@builddir@&$ac_builddir&;t t
18399 s&@abs_builddir@&$ac_abs_builddir&;t t
18400 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18401 s&@INSTALL@&$ac_INSTALL&;t t
18402 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18403 $ac_datarootdir_hack
18404 "
18405 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18406   || as_fn_error "could not create $ac_file" "$LINENO" 5
18407
18408 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18409   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18410   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18411   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18412 which seems to be undefined.  Please make sure it is defined." >&5
18413 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18414 which seems to be undefined.  Please make sure it is defined." >&2;}
18415
18416   rm -f "$tmp/stdin"
18417   case $ac_file in
18418   -) cat "$tmp/out" && rm -f "$tmp/out";;
18419   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18420   esac \
18421   || as_fn_error "could not create $ac_file" "$LINENO" 5
18422  ;;
18423   :H)
18424   #
18425   # CONFIG_HEADER
18426   #
18427   if test x"$ac_file" != x-; then
18428     {
18429       $as_echo "/* $configure_input  */" \
18430       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18431     } >"$tmp/config.h" \
18432       || as_fn_error "could not create $ac_file" "$LINENO" 5
18433     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18434       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18435 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18436     else
18437       rm -f "$ac_file"
18438       mv "$tmp/config.h" "$ac_file" \
18439         || as_fn_error "could not create $ac_file" "$LINENO" 5
18440     fi
18441   else
18442     $as_echo "/* $configure_input  */" \
18443       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18444       || as_fn_error "could not create -" "$LINENO" 5
18445   fi
18446 # Compute "$ac_file"'s index in $config_headers.
18447 _am_arg="$ac_file"
18448 _am_stamp_count=1
18449 for _am_header in $config_headers :; do
18450   case $_am_header in
18451     $_am_arg | $_am_arg:* )
18452       break ;;
18453     * )
18454       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18455   esac
18456 done
18457 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18458 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18459          X"$_am_arg" : 'X\(//\)[^/]' \| \
18460          X"$_am_arg" : 'X\(//\)$' \| \
18461          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18462 $as_echo X"$_am_arg" |
18463     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18464             s//\1/
18465             q
18466           }
18467           /^X\(\/\/\)[^/].*/{
18468             s//\1/
18469             q
18470           }
18471           /^X\(\/\/\)$/{
18472             s//\1/
18473             q
18474           }
18475           /^X\(\/\).*/{
18476             s//\1/
18477             q
18478           }
18479           s/.*/./; q'`/stamp-h$_am_stamp_count
18480  ;;
18481
18482   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18483 $as_echo "$as_me: executing $ac_file commands" >&6;}
18484  ;;
18485   esac
18486
18487
18488   case $ac_file$ac_mode in
18489     "default-1":C)
18490 # Only add multilib support code if we just rebuilt the top-level
18491 # Makefile.
18492 case " $CONFIG_FILES " in
18493  *" Makefile "*)
18494    ac_file=Makefile . ${multi_basedir}/config-ml.in
18495    ;;
18496 esac ;;
18497     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18498   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18499   # are listed without --file.  Let's play safe and only enable the eval
18500   # if we detect the quoting.
18501   case $CONFIG_FILES in
18502   *\'*) eval set x "$CONFIG_FILES" ;;
18503   *)   set x $CONFIG_FILES ;;
18504   esac
18505   shift
18506   for mf
18507   do
18508     # Strip MF so we end up with the name of the file.
18509     mf=`echo "$mf" | sed -e 's/:.*$//'`
18510     # Check whether this is an Automake generated Makefile or not.
18511     # We used to match only the files named `Makefile.in', but
18512     # some people rename them; so instead we look at the file content.
18513     # Grep'ing the first line is not enough: some people post-process
18514     # each Makefile.in and add a new line on top of each file to say so.
18515     # Grep'ing the whole file is not good either: AIX grep has a line
18516     # limit of 2048, but all sed's we know have understand at least 4000.
18517     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18518       dirpart=`$as_dirname -- "$mf" ||
18519 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18520          X"$mf" : 'X\(//\)[^/]' \| \
18521          X"$mf" : 'X\(//\)$' \| \
18522          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18523 $as_echo X"$mf" |
18524     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18525             s//\1/
18526             q
18527           }
18528           /^X\(\/\/\)[^/].*/{
18529             s//\1/
18530             q
18531           }
18532           /^X\(\/\/\)$/{
18533             s//\1/
18534             q
18535           }
18536           /^X\(\/\).*/{
18537             s//\1/
18538             q
18539           }
18540           s/.*/./; q'`
18541     else
18542       continue
18543     fi
18544     # Extract the definition of DEPDIR, am__include, and am__quote
18545     # from the Makefile without running `make'.
18546     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18547     test -z "$DEPDIR" && continue
18548     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18549     test -z "am__include" && continue
18550     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18551     # When using ansi2knr, U may be empty or an underscore; expand it
18552     U=`sed -n 's/^U = //p' < "$mf"`
18553     # Find all dependency output files, they are included files with
18554     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18555     # simplest approach to changing $(DEPDIR) to its actual value in the
18556     # expansion.
18557     for file in `sed -n "
18558       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18559          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18560       # Make sure the directory exists.
18561       test -f "$dirpart/$file" && continue
18562       fdir=`$as_dirname -- "$file" ||
18563 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18564          X"$file" : 'X\(//\)[^/]' \| \
18565          X"$file" : 'X\(//\)$' \| \
18566          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18567 $as_echo X"$file" |
18568     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18569             s//\1/
18570             q
18571           }
18572           /^X\(\/\/\)[^/].*/{
18573             s//\1/
18574             q
18575           }
18576           /^X\(\/\/\)$/{
18577             s//\1/
18578             q
18579           }
18580           /^X\(\/\).*/{
18581             s//\1/
18582             q
18583           }
18584           s/.*/./; q'`
18585       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18586       # echo "creating $dirpart/$file"
18587       echo '# dummy' > "$dirpart/$file"
18588     done
18589   done
18590 }
18591  ;;
18592     "libtool":C)
18593
18594     # See if we are running on zsh, and set the options which allow our
18595     # commands through without removal of \ escapes.
18596     if test -n "${ZSH_VERSION+set}" ; then
18597       setopt NO_GLOB_SUBST
18598     fi
18599
18600     cfgfile="${ofile}T"
18601     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18602     $RM "$cfgfile"
18603
18604     cat <<_LT_EOF >> "$cfgfile"
18605 #! $SHELL
18606
18607 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18608 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18609 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18610 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18611 #
18612 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18613 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18614 #   Written by Gordon Matzigkeit, 1996
18615 #
18616 #   This file is part of GNU Libtool.
18617 #
18618 # GNU Libtool is free software; you can redistribute it and/or
18619 # modify it under the terms of the GNU General Public License as
18620 # published by the Free Software Foundation; either version 2 of
18621 # the License, or (at your option) any later version.
18622 #
18623 # As a special exception to the GNU General Public License,
18624 # if you distribute this file as part of a program or library that
18625 # is built using GNU Libtool, you may include this file under the
18626 # same distribution terms that you use for the rest of that program.
18627 #
18628 # GNU Libtool is distributed in the hope that it will be useful,
18629 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18630 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18631 # GNU General Public License for more details.
18632 #
18633 # You should have received a copy of the GNU General Public License
18634 # along with GNU Libtool; see the file COPYING.  If not, a copy
18635 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18636 # obtained by writing to the Free Software Foundation, Inc.,
18637 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18638
18639
18640 # The names of the tagged configurations supported by this script.
18641 available_tags="FC "
18642
18643 # ### BEGIN LIBTOOL CONFIG
18644
18645 # Which release of libtool.m4 was used?
18646 macro_version=$macro_version
18647 macro_revision=$macro_revision
18648
18649 # Whether or not to build shared libraries.
18650 build_libtool_libs=$enable_shared
18651
18652 # Whether or not to build static libraries.
18653 build_old_libs=$enable_static
18654
18655 # What type of objects to build.
18656 pic_mode=$pic_mode
18657
18658 # Whether or not to optimize for fast installation.
18659 fast_install=$enable_fast_install
18660
18661 # Shell to use when invoking shell scripts.
18662 SHELL=$lt_SHELL
18663
18664 # An echo program that protects backslashes.
18665 ECHO=$lt_ECHO
18666
18667 # The host system.
18668 host_alias=$host_alias
18669 host=$host
18670 host_os=$host_os
18671
18672 # The build system.
18673 build_alias=$build_alias
18674 build=$build
18675 build_os=$build_os
18676
18677 # A sed program that does not truncate output.
18678 SED=$lt_SED
18679
18680 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18681 Xsed="\$SED -e 1s/^X//"
18682
18683 # A grep program that handles long lines.
18684 GREP=$lt_GREP
18685
18686 # An ERE matcher.
18687 EGREP=$lt_EGREP
18688
18689 # A literal string matcher.
18690 FGREP=$lt_FGREP
18691
18692 # A BSD- or MS-compatible name lister.
18693 NM=$lt_NM
18694
18695 # Whether we need soft or hard links.
18696 LN_S=$lt_LN_S
18697
18698 # What is the maximum length of a command?
18699 max_cmd_len=$max_cmd_len
18700
18701 # Object file suffix (normally "o").
18702 objext=$ac_objext
18703
18704 # Executable file suffix (normally "").
18705 exeext=$exeext
18706
18707 # whether the shell understands "unset".
18708 lt_unset=$lt_unset
18709
18710 # turn spaces into newlines.
18711 SP2NL=$lt_lt_SP2NL
18712
18713 # turn newlines into spaces.
18714 NL2SP=$lt_lt_NL2SP
18715
18716 # An object symbol dumper.
18717 OBJDUMP=$lt_OBJDUMP
18718
18719 # Method to check whether dependent libraries are shared objects.
18720 deplibs_check_method=$lt_deplibs_check_method
18721
18722 # Command to use when deplibs_check_method == "file_magic".
18723 file_magic_cmd=$lt_file_magic_cmd
18724
18725 # The archiver.
18726 AR=$lt_AR
18727 AR_FLAGS=$lt_AR_FLAGS
18728
18729 # A symbol stripping program.
18730 STRIP=$lt_STRIP
18731
18732 # Commands used to install an old-style archive.
18733 RANLIB=$lt_RANLIB
18734 old_postinstall_cmds=$lt_old_postinstall_cmds
18735 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18736
18737 # Whether to use a lock for old archive extraction.
18738 lock_old_archive_extraction=$lock_old_archive_extraction
18739
18740 # A C compiler.
18741 LTCC=$lt_CC
18742
18743 # LTCC compiler flags.
18744 LTCFLAGS=$lt_CFLAGS
18745
18746 # Take the output of nm and produce a listing of raw symbols and C names.
18747 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18748
18749 # Transform the output of nm in a proper C declaration.
18750 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18751
18752 # Transform the output of nm in a C name address pair.
18753 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18754
18755 # Transform the output of nm in a C name address pair when lib prefix is needed.
18756 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18757
18758 # The name of the directory that contains temporary libtool files.
18759 objdir=$objdir
18760
18761 # Used to examine libraries when file_magic_cmd begins with "file".
18762 MAGIC_CMD=$MAGIC_CMD
18763
18764 # Must we lock files when doing compilation?
18765 need_locks=$lt_need_locks
18766
18767 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18768 DSYMUTIL=$lt_DSYMUTIL
18769
18770 # Tool to change global to local symbols on Mac OS X.
18771 NMEDIT=$lt_NMEDIT
18772
18773 # Tool to manipulate fat objects and archives on Mac OS X.
18774 LIPO=$lt_LIPO
18775
18776 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18777 OTOOL=$lt_OTOOL
18778
18779 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18780 OTOOL64=$lt_OTOOL64
18781
18782 # Old archive suffix (normally "a").
18783 libext=$libext
18784
18785 # Shared library suffix (normally ".so").
18786 shrext_cmds=$lt_shrext_cmds
18787
18788 # The commands to extract the exported symbol list from a shared archive.
18789 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18790
18791 # Variables whose values should be saved in libtool wrapper scripts and
18792 # restored at link time.
18793 variables_saved_for_relink=$lt_variables_saved_for_relink
18794
18795 # Do we need the "lib" prefix for modules?
18796 need_lib_prefix=$need_lib_prefix
18797
18798 # Do we need a version for libraries?
18799 need_version=$need_version
18800
18801 # Library versioning type.
18802 version_type=$version_type
18803
18804 # Shared library runtime path variable.
18805 runpath_var=$runpath_var
18806
18807 # Shared library path variable.
18808 shlibpath_var=$shlibpath_var
18809
18810 # Is shlibpath searched before the hard-coded library search path?
18811 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18812
18813 # Format of library name prefix.
18814 libname_spec=$lt_libname_spec
18815
18816 # List of archive names.  First name is the real one, the rest are links.
18817 # The last name is the one that the linker finds with -lNAME
18818 library_names_spec=$lt_library_names_spec
18819
18820 # The coded name of the library, if different from the real name.
18821 soname_spec=$lt_soname_spec
18822
18823 # Permission mode override for installation of shared libraries.
18824 install_override_mode=$lt_install_override_mode
18825
18826 # Command to use after installation of a shared archive.
18827 postinstall_cmds=$lt_postinstall_cmds
18828
18829 # Command to use after uninstallation of a shared archive.
18830 postuninstall_cmds=$lt_postuninstall_cmds
18831
18832 # Commands used to finish a libtool library installation in a directory.
18833 finish_cmds=$lt_finish_cmds
18834
18835 # As "finish_cmds", except a single script fragment to be evaled but
18836 # not shown.
18837 finish_eval=$lt_finish_eval
18838
18839 # Whether we should hardcode library paths into libraries.
18840 hardcode_into_libs=$hardcode_into_libs
18841
18842 # Compile-time system search path for libraries.
18843 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18844
18845 # Run-time system search path for libraries.
18846 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18847
18848 # Whether dlopen is supported.
18849 dlopen_support=$enable_dlopen
18850
18851 # Whether dlopen of programs is supported.
18852 dlopen_self=$enable_dlopen_self
18853
18854 # Whether dlopen of statically linked programs is supported.
18855 dlopen_self_static=$enable_dlopen_self_static
18856
18857 # Commands to strip libraries.
18858 old_striplib=$lt_old_striplib
18859 striplib=$lt_striplib
18860
18861
18862 # The linker used to build libraries.
18863 LD=$lt_LD
18864
18865 # How to create reloadable object files.
18866 reload_flag=$lt_reload_flag
18867 reload_cmds=$lt_reload_cmds
18868
18869 # Commands used to build an old-style archive.
18870 old_archive_cmds=$lt_old_archive_cmds
18871
18872 # A language specific compiler.
18873 CC=$lt_compiler
18874
18875 # Is the compiler the GNU compiler?
18876 with_gcc=$GCC
18877
18878 # Compiler flag to turn off builtin functions.
18879 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18880
18881 # How to pass a linker flag through the compiler.
18882 wl=$lt_lt_prog_compiler_wl
18883
18884 # Additional compiler flags for building library objects.
18885 pic_flag=$lt_lt_prog_compiler_pic
18886
18887 # Compiler flag to prevent dynamic linking.
18888 link_static_flag=$lt_lt_prog_compiler_static
18889
18890 # Does compiler simultaneously support -c and -o options?
18891 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18892
18893 # Whether or not to add -lc for building shared libraries.
18894 build_libtool_need_lc=$archive_cmds_need_lc
18895
18896 # Whether or not to disallow shared libs when runtime libs are static.
18897 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18898
18899 # Compiler flag to allow reflexive dlopens.
18900 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18901
18902 # Compiler flag to generate shared objects directly from archives.
18903 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18904
18905 # Whether the compiler copes with passing no objects directly.
18906 compiler_needs_object=$lt_compiler_needs_object
18907
18908 # Create an old-style archive from a shared archive.
18909 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18910
18911 # Create a temporary old-style archive to link instead of a shared archive.
18912 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18913
18914 # Commands used to build a shared archive.
18915 archive_cmds=$lt_archive_cmds
18916 archive_expsym_cmds=$lt_archive_expsym_cmds
18917
18918 # Commands used to build a loadable module if different from building
18919 # a shared archive.
18920 module_cmds=$lt_module_cmds
18921 module_expsym_cmds=$lt_module_expsym_cmds
18922
18923 # Whether we are building with GNU ld or not.
18924 with_gnu_ld=$lt_with_gnu_ld
18925
18926 # Flag that allows shared libraries with undefined symbols to be built.
18927 allow_undefined_flag=$lt_allow_undefined_flag
18928
18929 # Flag that enforces no undefined symbols.
18930 no_undefined_flag=$lt_no_undefined_flag
18931
18932 # Flag to hardcode \$libdir into a binary during linking.
18933 # This must work even if \$libdir does not exist
18934 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18935
18936 # If ld is used when linking, flag to hardcode \$libdir into a binary
18937 # during linking.  This must work even if \$libdir does not exist.
18938 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18939
18940 # Whether we need a single "-rpath" flag with a separated argument.
18941 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18942
18943 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18944 # DIR into the resulting binary.
18945 hardcode_direct=$hardcode_direct
18946
18947 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18948 # DIR into the resulting binary and the resulting library dependency is
18949 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18950 # library is relocated.
18951 hardcode_direct_absolute=$hardcode_direct_absolute
18952
18953 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18954 # into the resulting binary.
18955 hardcode_minus_L=$hardcode_minus_L
18956
18957 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18958 # into the resulting binary.
18959 hardcode_shlibpath_var=$hardcode_shlibpath_var
18960
18961 # Set to "yes" if building a shared library automatically hardcodes DIR
18962 # into the library and all subsequent libraries and executables linked
18963 # against it.
18964 hardcode_automatic=$hardcode_automatic
18965
18966 # Set to yes if linker adds runtime paths of dependent libraries
18967 # to runtime path list.
18968 inherit_rpath=$inherit_rpath
18969
18970 # Whether libtool must link a program against all its dependency libraries.
18971 link_all_deplibs=$link_all_deplibs
18972
18973 # Fix the shell variable \$srcfile for the compiler.
18974 fix_srcfile_path=$lt_fix_srcfile_path
18975
18976 # Set to "yes" if exported symbols are required.
18977 always_export_symbols=$always_export_symbols
18978
18979 # The commands to list exported symbols.
18980 export_symbols_cmds=$lt_export_symbols_cmds
18981
18982 # Symbols that should not be listed in the preloaded symbols.
18983 exclude_expsyms=$lt_exclude_expsyms
18984
18985 # Symbols that must always be exported.
18986 include_expsyms=$lt_include_expsyms
18987
18988 # Commands necessary for linking programs (against libraries) with templates.
18989 prelink_cmds=$lt_prelink_cmds
18990
18991 # Specify filename containing input files.
18992 file_list_spec=$lt_file_list_spec
18993
18994 # How to hardcode a shared library path into an executable.
18995 hardcode_action=$hardcode_action
18996
18997 # The directories searched by this compiler when creating a shared library.
18998 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18999
19000 # Dependencies to place before and after the objects being linked to
19001 # create a shared library.
19002 predep_objects=$lt_predep_objects
19003 postdep_objects=$lt_postdep_objects
19004 predeps=$lt_predeps
19005 postdeps=$lt_postdeps
19006
19007 # The library search path used internally by the compiler when linking
19008 # a shared library.
19009 compiler_lib_search_path=$lt_compiler_lib_search_path
19010
19011 # ### END LIBTOOL CONFIG
19012
19013 _LT_EOF
19014
19015   case $host_os in
19016   aix3*)
19017     cat <<\_LT_EOF >> "$cfgfile"
19018 # AIX sometimes has problems with the GCC collect2 program.  For some
19019 # reason, if we set the COLLECT_NAMES environment variable, the problems
19020 # vanish in a puff of smoke.
19021 if test "X${COLLECT_NAMES+set}" != Xset; then
19022   COLLECT_NAMES=
19023   export COLLECT_NAMES
19024 fi
19025 _LT_EOF
19026     ;;
19027   esac
19028
19029
19030 ltmain="$ac_aux_dir/ltmain.sh"
19031
19032
19033   # We use sed instead of cat because bash on DJGPP gets confused if
19034   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19035   # text mode, it properly converts lines to CR/LF.  This bash problem
19036   # is reportedly fixed, but why not run on old versions too?
19037   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19038     || (rm -f "$cfgfile"; exit 1)
19039
19040   case $xsi_shell in
19041   yes)
19042     cat << \_LT_EOF >> "$cfgfile"
19043
19044 # func_dirname file append nondir_replacement
19045 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19046 # otherwise set result to NONDIR_REPLACEMENT.
19047 func_dirname ()
19048 {
19049   case ${1} in
19050     */*) func_dirname_result="${1%/*}${2}" ;;
19051     *  ) func_dirname_result="${3}" ;;
19052   esac
19053 }
19054
19055 # func_basename file
19056 func_basename ()
19057 {
19058   func_basename_result="${1##*/}"
19059 }
19060
19061 # func_dirname_and_basename file append nondir_replacement
19062 # perform func_basename and func_dirname in a single function
19063 # call:
19064 #   dirname:  Compute the dirname of FILE.  If nonempty,
19065 #             add APPEND to the result, otherwise set result
19066 #             to NONDIR_REPLACEMENT.
19067 #             value returned in "$func_dirname_result"
19068 #   basename: Compute filename of FILE.
19069 #             value retuned in "$func_basename_result"
19070 # Implementation must be kept synchronized with func_dirname
19071 # and func_basename. For efficiency, we do not delegate to
19072 # those functions but instead duplicate the functionality here.
19073 func_dirname_and_basename ()
19074 {
19075   case ${1} in
19076     */*) func_dirname_result="${1%/*}${2}" ;;
19077     *  ) func_dirname_result="${3}" ;;
19078   esac
19079   func_basename_result="${1##*/}"
19080 }
19081
19082 # func_stripname prefix suffix name
19083 # strip PREFIX and SUFFIX off of NAME.
19084 # PREFIX and SUFFIX must not contain globbing or regex special
19085 # characters, hashes, percent signs, but SUFFIX may contain a leading
19086 # dot (in which case that matches only a dot).
19087 func_stripname ()
19088 {
19089   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19090   # positional parameters, so assign one to ordinary parameter first.
19091   func_stripname_result=${3}
19092   func_stripname_result=${func_stripname_result#"${1}"}
19093   func_stripname_result=${func_stripname_result%"${2}"}
19094 }
19095
19096 # func_opt_split
19097 func_opt_split ()
19098 {
19099   func_opt_split_opt=${1%%=*}
19100   func_opt_split_arg=${1#*=}
19101 }
19102
19103 # func_lo2o object
19104 func_lo2o ()
19105 {
19106   case ${1} in
19107     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19108     *)    func_lo2o_result=${1} ;;
19109   esac
19110 }
19111
19112 # func_xform libobj-or-source
19113 func_xform ()
19114 {
19115   func_xform_result=${1%.*}.lo
19116 }
19117
19118 # func_arith arithmetic-term...
19119 func_arith ()
19120 {
19121   func_arith_result=$(( $* ))
19122 }
19123
19124 # func_len string
19125 # STRING may not start with a hyphen.
19126 func_len ()
19127 {
19128   func_len_result=${#1}
19129 }
19130
19131 _LT_EOF
19132     ;;
19133   *) # Bourne compatible functions.
19134     cat << \_LT_EOF >> "$cfgfile"
19135
19136 # func_dirname file append nondir_replacement
19137 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19138 # otherwise set result to NONDIR_REPLACEMENT.
19139 func_dirname ()
19140 {
19141   # Extract subdirectory from the argument.
19142   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19143   if test "X$func_dirname_result" = "X${1}"; then
19144     func_dirname_result="${3}"
19145   else
19146     func_dirname_result="$func_dirname_result${2}"
19147   fi
19148 }
19149
19150 # func_basename file
19151 func_basename ()
19152 {
19153   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19154 }
19155
19156
19157 # func_stripname prefix suffix name
19158 # strip PREFIX and SUFFIX off of NAME.
19159 # PREFIX and SUFFIX must not contain globbing or regex special
19160 # characters, hashes, percent signs, but SUFFIX may contain a leading
19161 # dot (in which case that matches only a dot).
19162 # func_strip_suffix prefix name
19163 func_stripname ()
19164 {
19165   case ${2} in
19166     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19167     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19168   esac
19169 }
19170
19171 # sed scripts:
19172 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19173 my_sed_long_arg='1s/^-[^=]*=//'
19174
19175 # func_opt_split
19176 func_opt_split ()
19177 {
19178   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19179   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19180 }
19181
19182 # func_lo2o object
19183 func_lo2o ()
19184 {
19185   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19186 }
19187
19188 # func_xform libobj-or-source
19189 func_xform ()
19190 {
19191   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19192 }
19193
19194 # func_arith arithmetic-term...
19195 func_arith ()
19196 {
19197   func_arith_result=`expr "$@"`
19198 }
19199
19200 # func_len string
19201 # STRING may not start with a hyphen.
19202 func_len ()
19203 {
19204   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19205 }
19206
19207 _LT_EOF
19208 esac
19209
19210 case $lt_shell_append in
19211   yes)
19212     cat << \_LT_EOF >> "$cfgfile"
19213
19214 # func_append var value
19215 # Append VALUE to the end of shell variable VAR.
19216 func_append ()
19217 {
19218   eval "$1+=\$2"
19219 }
19220 _LT_EOF
19221     ;;
19222   *)
19223     cat << \_LT_EOF >> "$cfgfile"
19224
19225 # func_append var value
19226 # Append VALUE to the end of shell variable VAR.
19227 func_append ()
19228 {
19229   eval "$1=\$$1\$2"
19230 }
19231
19232 _LT_EOF
19233     ;;
19234   esac
19235
19236
19237   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19238     || (rm -f "$cfgfile"; exit 1)
19239
19240   mv -f "$cfgfile" "$ofile" ||
19241     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19242   chmod +x "$ofile"
19243
19244
19245     cat <<_LT_EOF >> "$ofile"
19246
19247 # ### BEGIN LIBTOOL TAG CONFIG: FC
19248
19249 # The linker used to build libraries.
19250 LD=$lt_LD_FC
19251
19252 # How to create reloadable object files.
19253 reload_flag=$lt_reload_flag_FC
19254 reload_cmds=$lt_reload_cmds_FC
19255
19256 # Commands used to build an old-style archive.
19257 old_archive_cmds=$lt_old_archive_cmds_FC
19258
19259 # A language specific compiler.
19260 CC=$lt_compiler_FC
19261
19262 # Is the compiler the GNU compiler?
19263 with_gcc=$GCC_FC
19264
19265 # Compiler flag to turn off builtin functions.
19266 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19267
19268 # How to pass a linker flag through the compiler.
19269 wl=$lt_lt_prog_compiler_wl_FC
19270
19271 # Additional compiler flags for building library objects.
19272 pic_flag=$lt_lt_prog_compiler_pic_FC
19273
19274 # Compiler flag to prevent dynamic linking.
19275 link_static_flag=$lt_lt_prog_compiler_static_FC
19276
19277 # Does compiler simultaneously support -c and -o options?
19278 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19279
19280 # Whether or not to add -lc for building shared libraries.
19281 build_libtool_need_lc=$archive_cmds_need_lc_FC
19282
19283 # Whether or not to disallow shared libs when runtime libs are static.
19284 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19285
19286 # Compiler flag to allow reflexive dlopens.
19287 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19288
19289 # Compiler flag to generate shared objects directly from archives.
19290 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19291
19292 # Whether the compiler copes with passing no objects directly.
19293 compiler_needs_object=$lt_compiler_needs_object_FC
19294
19295 # Create an old-style archive from a shared archive.
19296 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19297
19298 # Create a temporary old-style archive to link instead of a shared archive.
19299 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19300
19301 # Commands used to build a shared archive.
19302 archive_cmds=$lt_archive_cmds_FC
19303 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19304
19305 # Commands used to build a loadable module if different from building
19306 # a shared archive.
19307 module_cmds=$lt_module_cmds_FC
19308 module_expsym_cmds=$lt_module_expsym_cmds_FC
19309
19310 # Whether we are building with GNU ld or not.
19311 with_gnu_ld=$lt_with_gnu_ld_FC
19312
19313 # Flag that allows shared libraries with undefined symbols to be built.
19314 allow_undefined_flag=$lt_allow_undefined_flag_FC
19315
19316 # Flag that enforces no undefined symbols.
19317 no_undefined_flag=$lt_no_undefined_flag_FC
19318
19319 # Flag to hardcode \$libdir into a binary during linking.
19320 # This must work even if \$libdir does not exist
19321 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19322
19323 # If ld is used when linking, flag to hardcode \$libdir into a binary
19324 # during linking.  This must work even if \$libdir does not exist.
19325 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19326
19327 # Whether we need a single "-rpath" flag with a separated argument.
19328 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19329
19330 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19331 # DIR into the resulting binary.
19332 hardcode_direct=$hardcode_direct_FC
19333
19334 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19335 # DIR into the resulting binary and the resulting library dependency is
19336 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19337 # library is relocated.
19338 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19339
19340 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19341 # into the resulting binary.
19342 hardcode_minus_L=$hardcode_minus_L_FC
19343
19344 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19345 # into the resulting binary.
19346 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19347
19348 # Set to "yes" if building a shared library automatically hardcodes DIR
19349 # into the library and all subsequent libraries and executables linked
19350 # against it.
19351 hardcode_automatic=$hardcode_automatic_FC
19352
19353 # Set to yes if linker adds runtime paths of dependent libraries
19354 # to runtime path list.
19355 inherit_rpath=$inherit_rpath_FC
19356
19357 # Whether libtool must link a program against all its dependency libraries.
19358 link_all_deplibs=$link_all_deplibs_FC
19359
19360 # Fix the shell variable \$srcfile for the compiler.
19361 fix_srcfile_path=$lt_fix_srcfile_path_FC
19362
19363 # Set to "yes" if exported symbols are required.
19364 always_export_symbols=$always_export_symbols_FC
19365
19366 # The commands to list exported symbols.
19367 export_symbols_cmds=$lt_export_symbols_cmds_FC
19368
19369 # Symbols that should not be listed in the preloaded symbols.
19370 exclude_expsyms=$lt_exclude_expsyms_FC
19371
19372 # Symbols that must always be exported.
19373 include_expsyms=$lt_include_expsyms_FC
19374
19375 # Commands necessary for linking programs (against libraries) with templates.
19376 prelink_cmds=$lt_prelink_cmds_FC
19377
19378 # Specify filename containing input files.
19379 file_list_spec=$lt_file_list_spec_FC
19380
19381 # How to hardcode a shared library path into an executable.
19382 hardcode_action=$hardcode_action_FC
19383
19384 # The directories searched by this compiler when creating a shared library.
19385 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19386
19387 # Dependencies to place before and after the objects being linked to
19388 # create a shared library.
19389 predep_objects=$lt_predep_objects_FC
19390 postdep_objects=$lt_postdep_objects_FC
19391 predeps=$lt_predeps_FC
19392 postdeps=$lt_postdeps_FC
19393
19394 # The library search path used internally by the compiler when linking
19395 # a shared library.
19396 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19397
19398 # ### END LIBTOOL TAG CONFIG: FC
19399 _LT_EOF
19400
19401  ;;
19402     "gstdint.h":C)
19403 if test "$GCC" = yes; then
19404   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19405 else
19406   echo "/* generated for $CC */" > tmp-stdint.h
19407 fi
19408
19409 sed 's/^ *//' >> tmp-stdint.h <<EOF
19410
19411   #ifndef GCC_GENERATED_STDINT_H
19412   #define GCC_GENERATED_STDINT_H 1
19413
19414   #include <sys/types.h>
19415 EOF
19416
19417 if test "$acx_cv_header_stdint" != stdint.h; then
19418   echo "#include <stddef.h>" >> tmp-stdint.h
19419 fi
19420 if test "$acx_cv_header_stdint" != stddef.h; then
19421   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19422 fi
19423
19424 sed 's/^ *//' >> tmp-stdint.h <<EOF
19425   /* glibc uses these symbols as guards to prevent redefinitions.  */
19426   #ifdef __int8_t_defined
19427   #define _INT8_T
19428   #define _INT16_T
19429   #define _INT32_T
19430   #endif
19431   #ifdef __uint32_t_defined
19432   #define _UINT32_T
19433   #endif
19434
19435 EOF
19436
19437 # ----------------- done header, emit basic int types -------------
19438 if test "$acx_cv_header_stdint" = stddef.h; then
19439   sed 's/^ *//' >> tmp-stdint.h <<EOF
19440
19441     #ifndef _UINT8_T
19442     #define _UINT8_T
19443     #ifndef __uint8_t_defined
19444     #define __uint8_t_defined
19445     #ifndef uint8_t
19446     typedef unsigned $acx_cv_type_int8_t uint8_t;
19447     #endif
19448     #endif
19449     #endif
19450
19451     #ifndef _UINT16_T
19452     #define _UINT16_T
19453     #ifndef __uint16_t_defined
19454     #define __uint16_t_defined
19455     #ifndef uint16_t
19456     typedef unsigned $acx_cv_type_int16_t uint16_t;
19457     #endif
19458     #endif
19459     #endif
19460
19461     #ifndef _UINT32_T
19462     #define _UINT32_T
19463     #ifndef __uint32_t_defined
19464     #define __uint32_t_defined
19465     #ifndef uint32_t
19466     typedef unsigned $acx_cv_type_int32_t uint32_t;
19467     #endif
19468     #endif
19469     #endif
19470
19471     #ifndef _INT8_T
19472     #define _INT8_T
19473     #ifndef __int8_t_defined
19474     #define __int8_t_defined
19475     #ifndef int8_t
19476     typedef $acx_cv_type_int8_t int8_t;
19477     #endif
19478     #endif
19479     #endif
19480
19481     #ifndef _INT16_T
19482     #define _INT16_T
19483     #ifndef __int16_t_defined
19484     #define __int16_t_defined
19485     #ifndef int16_t
19486     typedef $acx_cv_type_int16_t int16_t;
19487     #endif
19488     #endif
19489     #endif
19490
19491     #ifndef _INT32_T
19492     #define _INT32_T
19493     #ifndef __int32_t_defined
19494     #define __int32_t_defined
19495     #ifndef int32_t
19496     typedef $acx_cv_type_int32_t int32_t;
19497     #endif
19498     #endif
19499     #endif
19500 EOF
19501 elif test "$ac_cv_type_u_int32_t" = yes; then
19502   sed 's/^ *//' >> tmp-stdint.h <<EOF
19503
19504     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19505     #ifndef _INT8_T
19506     #define _INT8_T
19507     #endif
19508     #ifndef _INT16_T
19509     #define _INT16_T
19510     #endif
19511     #ifndef _INT32_T
19512     #define _INT32_T
19513     #endif
19514
19515     #ifndef _UINT8_T
19516     #define _UINT8_T
19517     #ifndef __uint8_t_defined
19518     #define __uint8_t_defined
19519     #ifndef uint8_t
19520     typedef u_int8_t uint8_t;
19521     #endif
19522     #endif
19523     #endif
19524
19525     #ifndef _UINT16_T
19526     #define _UINT16_T
19527     #ifndef __uint16_t_defined
19528     #define __uint16_t_defined
19529     #ifndef uint16_t
19530     typedef u_int16_t uint16_t;
19531     #endif
19532     #endif
19533     #endif
19534
19535     #ifndef _UINT32_T
19536     #define _UINT32_T
19537     #ifndef __uint32_t_defined
19538     #define __uint32_t_defined
19539     #ifndef uint32_t
19540     typedef u_int32_t uint32_t;
19541     #endif
19542     #endif
19543     #endif
19544 EOF
19545 else
19546   sed 's/^ *//' >> tmp-stdint.h <<EOF
19547
19548     /* Some systems have guard macros to prevent redefinitions, define them.  */
19549     #ifndef _INT8_T
19550     #define _INT8_T
19551     #endif
19552     #ifndef _INT16_T
19553     #define _INT16_T
19554     #endif
19555     #ifndef _INT32_T
19556     #define _INT32_T
19557     #endif
19558     #ifndef _UINT8_T
19559     #define _UINT8_T
19560     #endif
19561     #ifndef _UINT16_T
19562     #define _UINT16_T
19563     #endif
19564     #ifndef _UINT32_T
19565     #define _UINT32_T
19566     #endif
19567 EOF
19568 fi
19569
19570 # ------------- done basic int types, emit int64_t types ------------
19571 if test "$ac_cv_type_uint64_t" = yes; then
19572   sed 's/^ *//' >> tmp-stdint.h <<EOF
19573
19574     /* system headers have good uint64_t and int64_t */
19575     #ifndef _INT64_T
19576     #define _INT64_T
19577     #endif
19578     #ifndef _UINT64_T
19579     #define _UINT64_T
19580     #endif
19581 EOF
19582 elif test "$ac_cv_type_u_int64_t" = yes; then
19583   sed 's/^ *//' >> tmp-stdint.h <<EOF
19584
19585     /* system headers have an u_int64_t (and int64_t) */
19586     #ifndef _INT64_T
19587     #define _INT64_T
19588     #endif
19589     #ifndef _UINT64_T
19590     #define _UINT64_T
19591     #ifndef __uint64_t_defined
19592     #define __uint64_t_defined
19593     #ifndef uint64_t
19594     typedef u_int64_t uint64_t;
19595     #endif
19596     #endif
19597     #endif
19598 EOF
19599 elif test -n "$acx_cv_type_int64_t"; then
19600   sed 's/^ *//' >> tmp-stdint.h <<EOF
19601
19602     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19603     #ifndef _INT64_T
19604     #define _INT64_T
19605     #ifndef int64_t
19606     typedef $acx_cv_type_int64_t int64_t;
19607     #endif
19608     #endif
19609     #ifndef _UINT64_T
19610     #define _UINT64_T
19611     #ifndef __uint64_t_defined
19612     #define __uint64_t_defined
19613     #ifndef uint64_t
19614     typedef unsigned $acx_cv_type_int64_t uint64_t;
19615     #endif
19616     #endif
19617     #endif
19618 EOF
19619 else
19620   sed 's/^ *//' >> tmp-stdint.h <<EOF
19621
19622     /* some common heuristics for int64_t, using compiler-specific tests */
19623     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19624     #ifndef _INT64_T
19625     #define _INT64_T
19626     #ifndef __int64_t_defined
19627     #ifndef int64_t
19628     typedef long long int64_t;
19629     #endif
19630     #endif
19631     #endif
19632     #ifndef _UINT64_T
19633     #define _UINT64_T
19634     #ifndef uint64_t
19635     typedef unsigned long long uint64_t;
19636     #endif
19637     #endif
19638
19639     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19640     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19641        does not implement __extension__.  But that compiler doesn't define
19642        __GNUC_MINOR__.  */
19643     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19644     # define __extension__
19645     # endif
19646
19647     # ifndef _INT64_T
19648     # define _INT64_T
19649     # ifndef int64_t
19650     __extension__ typedef long long int64_t;
19651     # endif
19652     # endif
19653     # ifndef _UINT64_T
19654     # define _UINT64_T
19655     # ifndef uint64_t
19656     __extension__ typedef unsigned long long uint64_t;
19657     # endif
19658     # endif
19659
19660     #elif !defined __STRICT_ANSI__
19661     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19662
19663     #  ifndef _INT64_T
19664     #  define _INT64_T
19665     #  ifndef int64_t
19666     typedef __int64 int64_t;
19667     #  endif
19668     #  endif
19669     #  ifndef _UINT64_T
19670     #  define _UINT64_T
19671     #  ifndef uint64_t
19672     typedef unsigned __int64 uint64_t;
19673     #  endif
19674     #  endif
19675     # endif /* compiler */
19676
19677     #endif /* ANSI version */
19678 EOF
19679 fi
19680
19681 # ------------- done int64_t types, emit intptr types ------------
19682 if test "$ac_cv_type_uintptr_t" != yes; then
19683   sed 's/^ *//' >> tmp-stdint.h <<EOF
19684
19685     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19686     #ifndef __uintptr_t_defined
19687     #ifndef uintptr_t
19688     typedef u$acx_cv_type_intptr_t uintptr_t;
19689     #endif
19690     #endif
19691     #ifndef __intptr_t_defined
19692     #ifndef intptr_t
19693     typedef $acx_cv_type_intptr_t  intptr_t;
19694     #endif
19695     #endif
19696 EOF
19697 fi
19698
19699 # ------------- done intptr types, emit int_least types ------------
19700 if test "$ac_cv_type_int_least32_t" != yes; then
19701   sed 's/^ *//' >> tmp-stdint.h <<EOF
19702
19703     /* Define int_least types */
19704     typedef int8_t     int_least8_t;
19705     typedef int16_t    int_least16_t;
19706     typedef int32_t    int_least32_t;
19707     #ifdef _INT64_T
19708     typedef int64_t    int_least64_t;
19709     #endif
19710
19711     typedef uint8_t    uint_least8_t;
19712     typedef uint16_t   uint_least16_t;
19713     typedef uint32_t   uint_least32_t;
19714     #ifdef _UINT64_T
19715     typedef uint64_t   uint_least64_t;
19716     #endif
19717 EOF
19718 fi
19719
19720 # ------------- done intptr types, emit int_fast types ------------
19721 if test "$ac_cv_type_int_fast32_t" != yes; then
19722       sed 's/^ *//' >> tmp-stdint.h <<EOF
19723
19724     /* Define int_fast types.  short is often slow */
19725     typedef int8_t       int_fast8_t;
19726     typedef int          int_fast16_t;
19727     typedef int32_t      int_fast32_t;
19728     #ifdef _INT64_T
19729     typedef int64_t      int_fast64_t;
19730     #endif
19731
19732     typedef uint8_t      uint_fast8_t;
19733     typedef unsigned int uint_fast16_t;
19734     typedef uint32_t     uint_fast32_t;
19735     #ifdef _UINT64_T
19736     typedef uint64_t     uint_fast64_t;
19737     #endif
19738 EOF
19739 fi
19740
19741 if test "$ac_cv_type_uintmax_t" != yes; then
19742   sed 's/^ *//' >> tmp-stdint.h <<EOF
19743
19744     /* Define intmax based on what we found */
19745     #ifndef intmax_t
19746     #ifdef _INT64_T
19747     typedef int64_t       intmax_t;
19748     #else
19749     typedef long          intmax_t;
19750     #endif
19751     #endif
19752     #ifndef uintmax_t
19753     #ifdef _UINT64_T
19754     typedef uint64_t      uintmax_t;
19755     #else
19756     typedef unsigned long uintmax_t;
19757     #endif
19758     #endif
19759 EOF
19760 fi
19761
19762 sed 's/^ *//' >> tmp-stdint.h <<EOF
19763
19764   #endif /* GCC_GENERATED_STDINT_H */
19765 EOF
19766
19767 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19768   rm -f tmp-stdint.h
19769 else
19770   mv -f tmp-stdint.h gstdint.h
19771 fi
19772
19773  ;;
19774
19775   esac
19776 done # for ac_tag
19777
19778
19779 as_fn_exit 0
19780 _ACEOF
19781 ac_clean_files=$ac_clean_files_save
19782
19783 test $ac_write_fail = 0 ||
19784   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19785
19786
19787 # configure is writing to config.log, and then calls config.status.
19788 # config.status does its own redirection, appending to config.log.
19789 # Unfortunately, on DOS this fails, as config.log is still kept open
19790 # by configure, so config.status won't be able to write to it; its
19791 # output is simply discarded.  So we exec the FD to /dev/null,
19792 # effectively closing config.log, so it can be properly (re)opened and
19793 # appended to by config.status.  When coming back to configure, we
19794 # need to make the FD available again.
19795 if test "$no_create" != yes; then
19796   ac_cs_success=:
19797   ac_config_status_args=
19798   test "$silent" = yes &&
19799     ac_config_status_args="$ac_config_status_args --quiet"
19800   exec 5>/dev/null
19801   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19802   exec 5>>config.log
19803   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19804   # would make configure fail if this is the last instruction.
19805   $ac_cs_success || as_fn_exit $?
19806 fi
19807 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19808   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19809 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19810 fi
19811