libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 IEEE_FLAGS
 609 FPU_HOST_HEADER
 610 LIBGFOR_BUILD_QUAD_FALSE
 611 LIBGFOR_BUILD_QUAD_TRUE
 612 LIBQUADINCLUDE
 613 LIBQUADLIB_DEP
 614 LIBQUADLIB
 615 LIBQUADSPEC
 616 extra_ldflags_libgfortran
 617 ac_ct_FC
 618 FCFLAGS
 619 FC
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 SECTION_FLAGS
 641 LIBGFOR_USE_SYMVER_SUN_FALSE
 642 LIBGFOR_USE_SYMVER_SUN_TRUE
 643 LIBGFOR_USE_SYMVER_GNU_FALSE
 644 LIBGFOR_USE_SYMVER_GNU_TRUE
 645 LIBGFOR_USE_SYMVER_FALSE
 646 LIBGFOR_USE_SYMVER_TRUE
 647 AM_CFLAGS
 648 AM_FCFLAGS
 649 toolexeclibdir
 650 toolexecdir
 651 EGREP
 652 GREP
 653 CPP
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 am__nodep
 658 AMDEPBACKSLASH
 659 AMDEP_FALSE
 660 AMDEP_TRUE
 661 am__quote
 662 am__include
 663 DEPDIR
 664 OBJEXT
 665 EXEEXT
 666 ac_ct_CC
 667 CPPFLAGS
 668 LDFLAGS
 669 CFLAGS
 670 CC
 671 multi_basedir
 672 MAINT
 673 MAINTAINER_MODE_FALSE
 674 MAINTAINER_MODE_TRUE
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 target_noncanonical
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 onestep
 708 onestep_FALSE
 709 onestep_TRUE
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL'
 756 ac_subst_files=''
 757 ac_user_opts='
 758 enable_option_checking
 759 with_build_libsubdir
 760 enable_version_specific_runtime_libs
 761 enable_intermodule
 762 enable_maintainer_mode
 763 enable_multilib
 764 enable_dependency_tracking
 765 enable_symvers
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_largefile
 773 enable_libquadmath_support
 774 with_system_libunwind
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP
 785 FC
 786 FCFLAGS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398   case $ac_init_help in
1399      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1400    esac
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-version-specific-runtime-libs
1408                           specify that runtime libraries should be installed
1409                           in a compiler-specific directory
1410   --enable-intermodule    build the library in one step
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-multilib       build many library versions (default)
1414   --disable-dependency-tracking  speeds up one-time build
1415   --enable-dependency-tracking   do not reject slow dependency extractors
1416   --disable-symvers       disable symbol versioning for libgfortran
1417   --enable-shared[=PKGS]  build shared libraries [default=yes]
1418   --enable-static[=PKGS]  build static libraries [default=yes]
1419   --enable-fast-install[=PKGS]
1420                           optimize for fast installation [default=yes]
1421   --disable-libtool-lock  avoid locking (might break parallel builds)
1422   --disable-largefile     omit support for large files
1423   --disable-libquadmath-support
1424                           disable libquadmath support for Fortran
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-system-libunwind use installed libunwind
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   FC          Fortran compiler command
1445   FCFLAGS     Fortran compiler flags
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1452 General help using GNU software: <http://www.gnu.org/gethelp/>.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 GNU Fortran Runtime Library configure 0.3
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
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 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   if test x$gcc_no_link = xyes; then
1822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1823 fi
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_fc_try_compile LINENO
1881 # ---------------------------
1882 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1883 ac_fn_fc_try_compile ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   rm -f conftest.$ac_objext
1887   if { { ac_try="$ac_compile"
1888 case "(($ac_try" in
1889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890   *) ac_try_echo=$ac_try;;
1891 esac
1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893 $as_echo "$ac_try_echo"; } >&5
1894   (eval "$ac_compile") 2>conftest.err
1895   ac_status=$?
1896   if test -s conftest.err; then
1897     grep -v '^ *+' conftest.err >conftest.er1
1898     cat conftest.er1 >&5
1899     mv -f conftest.er1 conftest.err
1900   fi
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; } && {
1903          test -z "$ac_fc_werror_flag" ||
1904          test ! -s conftest.err
1905        } && test -s conftest.$ac_objext; then :
1906   ac_retval=0
1907 else
1908   $as_echo "$as_me: failed program was:" >&5
1909 sed 's/^/| /' conftest.$ac_ext >&5
1910
1911         ac_retval=1
1912 fi
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_fc_try_compile
1917
1918 # ac_fn_fc_try_link LINENO
1919 # ------------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded.
1921 ac_fn_fc_try_link ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   rm -f conftest.$ac_objext conftest$ac_exeext
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>conftest.err
1933   ac_status=$?
1934   if test -s conftest.err; then
1935     grep -v '^ *+' conftest.err >conftest.er1
1936     cat conftest.er1 >&5
1937     mv -f conftest.er1 conftest.err
1938   fi
1939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940   test $ac_status = 0; } && {
1941          test -z "$ac_fc_werror_flag" ||
1942          test ! -s conftest.err
1943        } && test -s conftest$ac_exeext && {
1944          test "$cross_compiling" = yes ||
1945          $as_test_x conftest$ac_exeext
1946        }; then :
1947   ac_retval=0
1948 else
1949   $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952         ac_retval=1
1953 fi
1954   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1955   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1956   # interfere with the next link command; also delete a directory that is
1957   # left behind by Apple's compiler.  We do this before executing the actions.
1958   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1959   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960   return $ac_retval
1961
1962 } # ac_fn_fc_try_link
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2015
2016 } # ac_fn_c_check_type
2017
2018 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2019 # --------------------------------------------
2020 # Tries to find the compile-time value of EXPR in a program that includes
2021 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2022 # computed
2023 ac_fn_c_compute_int ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   if test "$cross_compiling" = yes; then
2027     # Depending upon the size, compute the lo and hi bounds.
2028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 static int test_array [1 - 2 * !(($2) >= 0)];
2035 test_array [0] = 0
2036
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   ac_lo=0 ac_mid=0
2043   while :; do
2044     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h.  */
2046 $4
2047 int
2048 main ()
2049 {
2050 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2051 test_array [0] = 0
2052
2053   ;
2054   return 0;
2055 }
2056 _ACEOF
2057 if ac_fn_c_try_compile "$LINENO"; then :
2058   ac_hi=$ac_mid; break
2059 else
2060   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2061                         if test $ac_lo -le $ac_mid; then
2062                           ac_lo= ac_hi=
2063                           break
2064                         fi
2065                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068   done
2069 else
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 int
2074 main ()
2075 {
2076 static int test_array [1 - 2 * !(($2) < 0)];
2077 test_array [0] = 0
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   ac_hi=-1 ac_mid=-1
2085   while :; do
2086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2093 test_array [0] = 0
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   ac_lo=$ac_mid; break
2101 else
2102   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2103                         if test $ac_mid -le $ac_hi; then
2104                           ac_lo= ac_hi=
2105                           break
2106                         fi
2107                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2108 fi
2109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2110   done
2111 else
2112   ac_lo= ac_hi=
2113 fi
2114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2115 fi
2116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2117 # Binary search between lo and hi bounds.
2118 while test "x$ac_lo" != "x$ac_hi"; do
2119   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121 /* end confdefs.h.  */
2122 $4
2123 int
2124 main ()
2125 {
2126 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2127 test_array [0] = 0
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   ac_hi=$ac_mid
2135 else
2136   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2137 fi
2138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2139 done
2140 case $ac_lo in #((
2141 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2142 '') ac_retval=1 ;;
2143 esac
2144   else
2145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $4
2148 static long int longval () { return $2; }
2149 static unsigned long int ulongval () { return $2; }
2150 #include <stdio.h>
2151 #include <stdlib.h>
2152 int
2153 main ()
2154 {
2155
2156   FILE *f = fopen ("conftest.val", "w");
2157   if (! f)
2158     return 1;
2159   if (($2) < 0)
2160     {
2161       long int i = longval ();
2162       if (i != ($2))
2163         return 1;
2164       fprintf (f, "%ld", i);
2165     }
2166   else
2167     {
2168       unsigned long int i = ulongval ();
2169       if (i != ($2))
2170         return 1;
2171       fprintf (f, "%lu", i);
2172     }
2173   /* Do not output a trailing newline, as this causes \r\n confusion
2174      on some platforms.  */
2175   return ferror (f) || fclose (f) != 0;
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_run "$LINENO"; then :
2182   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2183 else
2184   ac_retval=1
2185 fi
2186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2187   conftest.$ac_objext conftest.beam conftest.$ac_ext
2188 rm -f conftest.val
2189
2190   fi
2191   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2192   return $ac_retval
2193
2194 } # ac_fn_c_compute_int
2195
2196 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2197 # ----------------------------------------------------
2198 # Tries to find if the field MEMBER exists in type AGGR, after including
2199 # INCLUDES, setting cache variable VAR accordingly.
2200 ac_fn_c_check_member ()
2201 {
2202   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2204 $as_echo_n "checking for $2.$3... " >&6; }
2205 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2206   $as_echo_n "(cached) " >&6
2207 else
2208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $5
2211 int
2212 main ()
2213 {
2214 static $2 ac_aggr;
2215 if (ac_aggr.$3)
2216 return 0;
2217   ;
2218   return 0;
2219 }
2220 _ACEOF
2221 if ac_fn_c_try_compile "$LINENO"; then :
2222   eval "$4=yes"
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $5
2227 int
2228 main ()
2229 {
2230 static $2 ac_aggr;
2231 if (sizeof ac_aggr.$3)
2232 return 0;
2233   ;
2234   return 0;
2235 }
2236 _ACEOF
2237 if ac_fn_c_try_compile "$LINENO"; then :
2238   eval "$4=yes"
2239 else
2240   eval "$4=no"
2241 fi
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2243 fi
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 fi
2246 eval ac_res=\$$4
2247                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2248 $as_echo "$ac_res" >&6; }
2249   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2250
2251 } # ac_fn_c_check_member
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2257 generated by GNU Autoconf 2.64.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special
2520   # files actually), so we avoid doing that.
2521   if test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 as_fn_append ac_header_list " unistd.h"
2536 as_fn_append ac_header_list " sys/time.h"
2537 as_fn_append ac_header_list " sys/times.h"
2538 as_fn_append ac_header_list " sys/resource.h"
2539 as_fn_append ac_header_list " sys/types.h"
2540 as_fn_append ac_header_list " sys/stat.h"
2541 as_fn_append ac_header_list " sys/wait.h"
2542 as_fn_append ac_header_list " floatingpoint.h"
2543 as_fn_append ac_header_list " ieeefp.h"
2544 as_fn_append ac_header_list " fenv.h"
2545 as_fn_append ac_header_list " fptrap.h"
2546 as_fn_append ac_header_list " fpxcp.h"
2547 as_fn_append ac_header_list " pwd.h"
2548 as_fn_append ac_header_list " complex.h"
2549 as_fn_append ac_func_list " getrusage"
2550 as_fn_append ac_func_list " times"
2551 as_fn_append ac_func_list " mkstemp"
2552 as_fn_append ac_func_list " strtof"
2553 as_fn_append ac_func_list " strtold"
2554 as_fn_append ac_func_list " snprintf"
2555 as_fn_append ac_func_list " ftruncate"
2556 as_fn_append ac_func_list " chsize"
2557 as_fn_append ac_func_list " chdir"
2558 as_fn_append ac_func_list " getlogin"
2559 as_fn_append ac_func_list " gethostname"
2560 as_fn_append ac_func_list " kill"
2561 as_fn_append ac_func_list " link"
2562 as_fn_append ac_func_list " symlink"
2563 as_fn_append ac_func_list " sleep"
2564 as_fn_append ac_func_list " ttyname"
2565 as_fn_append ac_func_list " alarm"
2566 as_fn_append ac_func_list " access"
2567 as_fn_append ac_func_list " fork"
2568 as_fn_append ac_func_list " execl"
2569 as_fn_append ac_func_list " wait"
2570 as_fn_append ac_func_list " setmode"
2571 as_fn_append ac_func_list " execve"
2572 as_fn_append ac_func_list " pipe"
2573 as_fn_append ac_func_list " dup2"
2574 as_fn_append ac_func_list " close"
2575 as_fn_append ac_func_list " fcntl"
2576 as_fn_append ac_func_list " strcasestr"
2577 as_fn_append ac_func_list " getrlimit"
2578 as_fn_append ac_func_list " gettimeofday"
2579 as_fn_append ac_func_list " stat"
2580 as_fn_append ac_func_list " fstat"
2581 as_fn_append ac_func_list " lstat"
2582 as_fn_append ac_func_list " getpwuid"
2583 as_fn_append ac_func_list " vsnprintf"
2584 as_fn_append ac_func_list " dup"
2585 as_fn_append ac_func_list " getcwd"
2586 as_fn_append ac_func_list " localtime_r"
2587 as_fn_append ac_func_list " gmtime_r"
2588 as_fn_append ac_func_list " getpwuid_r"
2589 as_fn_append ac_func_list " ttyname_r"
2590 as_fn_append ac_func_list " clock_gettime"
2591 as_fn_append ac_func_list " readlink"
2592 as_fn_append ac_func_list " getgid"
2593 as_fn_append ac_func_list " getpid"
2594 as_fn_append ac_func_list " getppid"
2595 as_fn_append ac_func_list " getuid"
2596 as_fn_append ac_func_list " geteuid"
2597 as_fn_append ac_func_list " umask"
2598 as_fn_append ac_func_list " getegid"
2599 as_fn_append ac_func_list " secure_getenv"
2600 as_fn_append ac_func_list " __secure_getenv"
2601 as_fn_append ac_func_list " mkostemp"
2602 as_fn_append ac_header_list " math.h"
2603 # Check that the precious variables saved in the cache have kept the same
2604 # value.
2605 ac_cache_corrupted=false
2606 for ac_var in $ac_precious_vars; do
2607   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2608   eval ac_new_set=\$ac_env_${ac_var}_set
2609   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2610   eval ac_new_val=\$ac_env_${ac_var}_value
2611   case $ac_old_set,$ac_new_set in
2612     set,)
2613       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2614 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2615       ac_cache_corrupted=: ;;
2616     ,set)
2617       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2618 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2619       ac_cache_corrupted=: ;;
2620     ,);;
2621     *)
2622       if test "x$ac_old_val" != "x$ac_new_val"; then
2623         # differences in whitespace do not lead to failure.
2624         ac_old_val_w=`echo x $ac_old_val`
2625         ac_new_val_w=`echo x $ac_new_val`
2626         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2627           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2628 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2629           ac_cache_corrupted=:
2630         else
2631           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2632 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2633           eval $ac_var=\$ac_old_val
2634         fi
2635         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2636 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2637         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2638 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2639       fi;;
2640   esac
2641   # Pass precious variables to config.status.
2642   if test "$ac_new_set" = set; then
2643     case $ac_new_val in
2644     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2645     *) ac_arg=$ac_var=$ac_new_val ;;
2646     esac
2647     case " $ac_configure_args " in
2648       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2649       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2650     esac
2651   fi
2652 done
2653 if $ac_cache_corrupted; then
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2657 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2658   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2659 fi
2660 ## -------------------- ##
2661 ## Main body of script. ##
2662 ## -------------------- ##
2663
2664 ac_ext=c
2665 ac_cpp='$CPP $CPPFLAGS'
2666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2669
2670
2671
2672
2673
2674 ac_config_headers="$ac_config_headers config.h"
2675
2676 ac_aux_dir=
2677 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2678   for ac_t in install-sh install.sh shtool; do
2679     if test -f "$ac_dir/$ac_t"; then
2680       ac_aux_dir=$ac_dir
2681       ac_install_sh="$ac_aux_dir/$ac_t -c"
2682       break 2
2683     fi
2684   done
2685 done
2686 if test -z "$ac_aux_dir"; then
2687   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2688 fi
2689
2690 # These three variables are undocumented and unsupported,
2691 # and are intended to be withdrawn in a future Autoconf release.
2692 # They can cause serious problems if a builder's source tree is in a directory
2693 # whose full name contains unusual characters.
2694 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2695 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2696 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2697
2698
2699 # Make sure we can run config.sub.
2700 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2701   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2704 $as_echo_n "checking build system type... " >&6; }
2705 if test "${ac_cv_build+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   ac_build_alias=$build_alias
2709 test "x$ac_build_alias" = x &&
2710   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2711 test "x$ac_build_alias" = x &&
2712   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2713 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2714   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2715
2716 fi
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2718 $as_echo "$ac_cv_build" >&6; }
2719 case $ac_cv_build in
2720 *-*-*) ;;
2721 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2722 esac
2723 build=$ac_cv_build
2724 ac_save_IFS=$IFS; IFS='-'
2725 set x $ac_cv_build
2726 shift
2727 build_cpu=$1
2728 build_vendor=$2
2729 shift; shift
2730 # Remember, the first character of IFS is used to create $*,
2731 # except with old shells:
2732 build_os=$*
2733 IFS=$ac_save_IFS
2734 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2735
2736
2737  case ${build_alias} in
2738   "") build_noncanonical=${build} ;;
2739   *) build_noncanonical=${build_alias} ;;
2740 esac
2741
2742  case ${host_alias} in
2743   "") host_noncanonical=${build_noncanonical} ;;
2744   *) host_noncanonical=${host_alias} ;;
2745 esac
2746
2747  case ${target_alias} in
2748   "") target_noncanonical=${host_noncanonical} ;;
2749   *) target_noncanonical=${target_alias} ;;
2750 esac
2751
2752
2753 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2754 # have matching libraries, they should use host libraries: Makefile.tpl
2755 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2756 # However, they still use the build modules, because the corresponding
2757 # host modules (e.g. bison) are only built for the host when bootstrap
2758 # finishes. So:
2759 # - build_subdir is where we find build modules, and never changes.
2760 # - build_libsubdir is where we find build libraries, and can be overridden.
2761
2762 # Prefix 'build-' so this never conflicts with target_subdir.
2763 build_subdir="build-${build_noncanonical}"
2764
2765 # Check whether --with-build-libsubdir was given.
2766 if test "${with_build_libsubdir+set}" = set; then :
2767   withval=$with_build_libsubdir; build_libsubdir="$withval"
2768 else
2769   build_libsubdir="$build_subdir"
2770 fi
2771
2772 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2773 if ( test $srcdir = . && test -d gcc ) \
2774    || test -d $srcdir/../host-${host_noncanonical}; then
2775   host_subdir="host-${host_noncanonical}"
2776 else
2777   host_subdir=.
2778 fi
2779 # No prefix.
2780 target_subdir=${target_noncanonical}
2781
2782
2783 # -------
2784 # Options
2785 # -------
2786
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2788 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2789 # Check whether --enable-version-specific-runtime-libs was given.
2790 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2791   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2792  yes) version_specific_libs=yes ;;
2793  no)  version_specific_libs=no ;;
2794  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2795  esac
2796 else
2797   version_specific_libs=no
2798 fi
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2801 $as_echo "$version_specific_libs" >&6; }
2802
2803 # Build with intermodule optimisations
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2805 $as_echo_n "checking for --enable-intermodule... " >&6; }
2806 # Check whether --enable-intermodule was given.
2807 if test "${enable_intermodule+set}" = set; then :
2808   enableval=$enable_intermodule; case "$enable_intermodule" in
2809   yes) onestep="-onestep";;
2810     *) onestep="";;
2811 esac
2812 else
2813   onestep=""
2814 fi
2815
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2817 $as_echo "$enable_intermodule" >&6; }
2818  if test x$onestep = x-onestep; then
2819   onestep_TRUE=
2820   onestep_FALSE='#'
2821 else
2822   onestep_TRUE='#'
2823   onestep_FALSE=
2824 fi
2825
2826
2827
2828 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2829 #
2830 # You will slowly go insane if you do not grok the following fact:  when
2831 # building this library, the top-level /target/ becomes the library's /host/.
2832 #
2833 # configure then causes --target to default to --host, exactly like any
2834 # other package using autoconf.  Therefore, 'target' and 'host' will
2835 # always be the same.  This makes sense both for native and cross compilers
2836 # just think about it for a little while.  :-)
2837 #
2838 # Also, if this library is being configured as part of a cross compiler, the
2839 # top-level configure script will pass the "real" host as $with_cross_host.
2840 #
2841 # Do not delete or change the following two lines.  For why, see
2842 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2844 $as_echo_n "checking host system type... " >&6; }
2845 if test "${ac_cv_host+set}" = set; then :
2846   $as_echo_n "(cached) " >&6
2847 else
2848   if test "x$host_alias" = x; then
2849   ac_cv_host=$ac_cv_build
2850 else
2851   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2852     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2853 fi
2854
2855 fi
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2857 $as_echo "$ac_cv_host" >&6; }
2858 case $ac_cv_host in
2859 *-*-*) ;;
2860 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2861 esac
2862 host=$ac_cv_host
2863 ac_save_IFS=$IFS; IFS='-'
2864 set x $ac_cv_host
2865 shift
2866 host_cpu=$1
2867 host_vendor=$2
2868 shift; shift
2869 # Remember, the first character of IFS is used to create $*,
2870 # except with old shells:
2871 host_os=$*
2872 IFS=$ac_save_IFS
2873 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2874
2875
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2877 $as_echo_n "checking target system type... " >&6; }
2878 if test "${ac_cv_target+set}" = set; then :
2879   $as_echo_n "(cached) " >&6
2880 else
2881   if test "x$target_alias" = x; then
2882   ac_cv_target=$ac_cv_host
2883 else
2884   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2885     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2886 fi
2887
2888 fi
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2890 $as_echo "$ac_cv_target" >&6; }
2891 case $ac_cv_target in
2892 *-*-*) ;;
2893 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2894 esac
2895 target=$ac_cv_target
2896 ac_save_IFS=$IFS; IFS='-'
2897 set x $ac_cv_target
2898 shift
2899 target_cpu=$1
2900 target_vendor=$2
2901 shift; shift
2902 # Remember, the first character of IFS is used to create $*,
2903 # except with old shells:
2904 target_os=$*
2905 IFS=$ac_save_IFS
2906 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2907
2908
2909 # The aliases save the names the user supplied, while $host etc.
2910 # will get canonicalized.
2911 test -n "$target_alias" &&
2912   test "$program_prefix$program_suffix$program_transform_name" = \
2913     NONENONEs,x,x, &&
2914   program_prefix=${target_alias}-
2915
2916
2917
2918
2919 target_alias=${target_alias-$host_alias}
2920
2921
2922 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2923 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2924 #  1.9.6:  minimum required version
2925 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2926 #              of other PACKAGE_* variables will, however, and there's nothing
2927 #              we can do about that; they come from AC_INIT).
2928 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2929 #            file in the top srcdir, etc, etc), so stop complaining.
2930 #  no-dist:  we don't want 'dist' and related rules.
2931 #  -Wall:  turns on all automake warnings...
2932 #  -Wno-portability:  ...except this one, since GNU make is required.
2933 am__api_version='1.11'
2934
2935 # Find a good install program.  We prefer a C program (faster),
2936 # so one script is as good as another.  But avoid the broken or
2937 # incompatible versions:
2938 # SysV /etc/install, /usr/sbin/install
2939 # SunOS /usr/etc/install
2940 # IRIX /sbin/install
2941 # AIX /bin/install
2942 # AmigaOS /C/install, which installs bootblocks on floppy discs
2943 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2944 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2945 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2946 # OS/2's system install, which has a completely different semantic
2947 # ./install, which can be erroneously created by make from ./install.sh.
2948 # Reject install programs that cannot install multiple files.
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2950 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2951 if test -z "$INSTALL"; then
2952 if test "${ac_cv_path_install+set}" = set; then :
2953   $as_echo_n "(cached) " >&6
2954 else
2955   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2956 for as_dir in $PATH
2957 do
2958   IFS=$as_save_IFS
2959   test -z "$as_dir" && as_dir=.
2960     # Account for people who put trailing slashes in PATH elements.
2961 case $as_dir/ in #((
2962   ./ | .// | /[cC]/* | \
2963   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2964   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2965   /usr/ucb/* ) ;;
2966   *)
2967     # OSF1 and SCO ODT 3.0 have their own names for install.
2968     # Don't use installbsd from OSF since it installs stuff as root
2969     # by default.
2970     for ac_prog in ginstall scoinst install; do
2971       for ac_exec_ext in '' $ac_executable_extensions; do
2972         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2973           if test $ac_prog = install &&
2974             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2975             # AIX install.  It has an incompatible calling convention.
2976             :
2977           elif test $ac_prog = install &&
2978             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2979             # program-specific install script used by HP pwplus--don't use.
2980             :
2981           else
2982             rm -rf conftest.one conftest.two conftest.dir
2983             echo one > conftest.one
2984             echo two > conftest.two
2985             mkdir conftest.dir
2986             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2987               test -s conftest.one && test -s conftest.two &&
2988               test -s conftest.dir/conftest.one &&
2989               test -s conftest.dir/conftest.two
2990             then
2991               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2992               break 3
2993             fi
2994           fi
2995         fi
2996       done
2997     done
2998     ;;
2999 esac
3000
3001   done
3002 IFS=$as_save_IFS
3003
3004 rm -rf conftest.one conftest.two conftest.dir
3005
3006 fi
3007   if test "${ac_cv_path_install+set}" = set; then
3008     INSTALL=$ac_cv_path_install
3009   else
3010     # As a last resort, use the slow shell script.  Don't cache a
3011     # value for INSTALL within a source directory, because that will
3012     # break other packages using the cache if that directory is
3013     # removed, or if the value is a relative name.
3014     INSTALL=$ac_install_sh
3015   fi
3016 fi
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3018 $as_echo "$INSTALL" >&6; }
3019
3020 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3021 # It thinks the first close brace ends the variable substitution.
3022 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3023
3024 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3025
3026 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3027
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3029 $as_echo_n "checking whether build environment is sane... " >&6; }
3030 # Just in case
3031 sleep 1
3032 echo timestamp > conftest.file
3033 # Reject unsafe characters in $srcdir or the absolute working directory
3034 # name.  Accept space and tab only in the latter.
3035 am_lf='
3036 '
3037 case `pwd` in
3038   *[\\\"\#\$\&\'\`$am_lf]*)
3039     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3040 esac
3041 case $srcdir in
3042   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3043     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3044 esac
3045
3046 # Do `set' in a subshell so we don't clobber the current shell's
3047 # arguments.  Must try -L first in case configure is actually a
3048 # symlink; some systems play weird games with the mod time of symlinks
3049 # (eg FreeBSD returns the mod time of the symlink's containing
3050 # directory).
3051 if (
3052    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3053    if test "$*" = "X"; then
3054       # -L didn't work.
3055       set X `ls -t "$srcdir/configure" conftest.file`
3056    fi
3057    rm -f conftest.file
3058    if test "$*" != "X $srcdir/configure conftest.file" \
3059       && test "$*" != "X conftest.file $srcdir/configure"; then
3060
3061       # If neither matched, then we have a broken ls.  This can happen
3062       # if, for instance, CONFIG_SHELL is bash and it inherits a
3063       # broken ls alias from the environment.  This has actually
3064       # happened.  Such a system could not be considered "sane".
3065       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3066 alias in your environment" "$LINENO" 5
3067    fi
3068
3069    test "$2" = conftest.file
3070    )
3071 then
3072    # Ok.
3073    :
3074 else
3075    as_fn_error "newly created file is older than distributed files!
3076 Check your system clock" "$LINENO" 5
3077 fi
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3079 $as_echo "yes" >&6; }
3080 test "$program_prefix" != NONE &&
3081   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3082 # Use a double $ so make ignores it.
3083 test "$program_suffix" != NONE &&
3084   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3085 # Double any \ or $.
3086 # By default was `s,x,x', remove it if useless.
3087 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3088 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3089
3090 # expand $ac_aux_dir to an absolute path
3091 am_aux_dir=`cd $ac_aux_dir && pwd`
3092
3093 if test x"${MISSING+set}" != xset; then
3094   case $am_aux_dir in
3095   *\ * | *\     *)
3096     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3097   *)
3098     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3099   esac
3100 fi
3101 # Use eval to expand $SHELL
3102 if eval "$MISSING --run true"; then
3103   am_missing_run="$MISSING --run "
3104 else
3105   am_missing_run=
3106   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3107 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3108 fi
3109
3110 if test x"${install_sh}" != xset; then
3111   case $am_aux_dir in
3112   *\ * | *\     *)
3113     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3114   *)
3115     install_sh="\${SHELL} $am_aux_dir/install-sh"
3116   esac
3117 fi
3118
3119 # Installed binaries are usually stripped using `strip' when the user
3120 # run `make install-strip'.  However `strip' might not be the right
3121 # tool to use in cross-compilation environments, therefore Automake
3122 # will honor the `STRIP' environment variable to overrule this program.
3123 if test "$cross_compiling" != no; then
3124   if test -n "$ac_tool_prefix"; then
3125   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3126 set dummy ${ac_tool_prefix}strip; ac_word=$2
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3128 $as_echo_n "checking for $ac_word... " >&6; }
3129 if test "${ac_cv_prog_STRIP+set}" = set; then :
3130   $as_echo_n "(cached) " >&6
3131 else
3132   if test -n "$STRIP"; then
3133   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3134 else
3135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3136 for as_dir in $PATH
3137 do
3138   IFS=$as_save_IFS
3139   test -z "$as_dir" && as_dir=.
3140     for ac_exec_ext in '' $ac_executable_extensions; do
3141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3142     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3144     break 2
3145   fi
3146 done
3147   done
3148 IFS=$as_save_IFS
3149
3150 fi
3151 fi
3152 STRIP=$ac_cv_prog_STRIP
3153 if test -n "$STRIP"; then
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3155 $as_echo "$STRIP" >&6; }
3156 else
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3158 $as_echo "no" >&6; }
3159 fi
3160
3161
3162 fi
3163 if test -z "$ac_cv_prog_STRIP"; then
3164   ac_ct_STRIP=$STRIP
3165   # Extract the first word of "strip", so it can be a program name with args.
3166 set dummy strip; ac_word=$2
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3168 $as_echo_n "checking for $ac_word... " >&6; }
3169 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3170   $as_echo_n "(cached) " >&6
3171 else
3172   if test -n "$ac_ct_STRIP"; then
3173   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3174 else
3175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3176 for as_dir in $PATH
3177 do
3178   IFS=$as_save_IFS
3179   test -z "$as_dir" && as_dir=.
3180     for ac_exec_ext in '' $ac_executable_extensions; do
3181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3182     ac_cv_prog_ac_ct_STRIP="strip"
3183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3184     break 2
3185   fi
3186 done
3187   done
3188 IFS=$as_save_IFS
3189
3190 fi
3191 fi
3192 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3193 if test -n "$ac_ct_STRIP"; then
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3195 $as_echo "$ac_ct_STRIP" >&6; }
3196 else
3197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3198 $as_echo "no" >&6; }
3199 fi
3200
3201   if test "x$ac_ct_STRIP" = x; then
3202     STRIP=":"
3203   else
3204     case $cross_compiling:$ac_tool_warned in
3205 yes:)
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3208 ac_tool_warned=yes ;;
3209 esac
3210     STRIP=$ac_ct_STRIP
3211   fi
3212 else
3213   STRIP="$ac_cv_prog_STRIP"
3214 fi
3215
3216 fi
3217 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3218
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3220 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3221 if test -z "$MKDIR_P"; then
3222   if test "${ac_cv_path_mkdir+set}" = set; then :
3223   $as_echo_n "(cached) " >&6
3224 else
3225   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_prog in mkdir gmkdir; do
3231          for ac_exec_ext in '' $ac_executable_extensions; do
3232            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3233            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3234              'mkdir (GNU coreutils) '* | \
3235              'mkdir (coreutils) '* | \
3236              'mkdir (fileutils) '4.1*)
3237                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3238                break 3;;
3239            esac
3240          done
3241        done
3242   done
3243 IFS=$as_save_IFS
3244
3245 fi
3246
3247   if test "${ac_cv_path_mkdir+set}" = set; then
3248     MKDIR_P="$ac_cv_path_mkdir -p"
3249   else
3250     # As a last resort, use the slow shell script.  Don't cache a
3251     # value for MKDIR_P within a source directory, because that will
3252     # break other packages using the cache if that directory is
3253     # removed, or if the value is a relative name.
3254     test -d ./--version && rmdir ./--version
3255     MKDIR_P="$ac_install_sh -d"
3256   fi
3257 fi
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3259 $as_echo "$MKDIR_P" >&6; }
3260
3261 mkdir_p="$MKDIR_P"
3262 case $mkdir_p in
3263   [\\/$]* | ?:[\\/]*) ;;
3264   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3265 esac
3266
3267 for ac_prog in gawk mawk nawk awk
3268 do
3269   # Extract the first word of "$ac_prog", so it can be a program name with args.
3270 set dummy $ac_prog; ac_word=$2
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3272 $as_echo_n "checking for $ac_word... " >&6; }
3273 if test "${ac_cv_prog_AWK+set}" = set; then :
3274   $as_echo_n "(cached) " >&6
3275 else
3276   if test -n "$AWK"; then
3277   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3278 else
3279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280 for as_dir in $PATH
3281 do
3282   IFS=$as_save_IFS
3283   test -z "$as_dir" && as_dir=.
3284     for ac_exec_ext in '' $ac_executable_extensions; do
3285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3286     ac_cv_prog_AWK="$ac_prog"
3287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3288     break 2
3289   fi
3290 done
3291   done
3292 IFS=$as_save_IFS
3293
3294 fi
3295 fi
3296 AWK=$ac_cv_prog_AWK
3297 if test -n "$AWK"; then
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3299 $as_echo "$AWK" >&6; }
3300 else
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302 $as_echo "no" >&6; }
3303 fi
3304
3305
3306   test -n "$AWK" && break
3307 done
3308
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3310 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3311 set x ${MAKE-make}
3312 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3313 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3314   $as_echo_n "(cached) " >&6
3315 else
3316   cat >conftest.make <<\_ACEOF
3317 SHELL = /bin/sh
3318 all:
3319         @echo '@@@%%%=$(MAKE)=@@@%%%'
3320 _ACEOF
3321 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3322 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3323   *@@@%%%=?*=@@@%%%*)
3324     eval ac_cv_prog_make_${ac_make}_set=yes;;
3325   *)
3326     eval ac_cv_prog_make_${ac_make}_set=no;;
3327 esac
3328 rm -f conftest.make
3329 fi
3330 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3332 $as_echo "yes" >&6; }
3333   SET_MAKE=
3334 else
3335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3336 $as_echo "no" >&6; }
3337   SET_MAKE="MAKE=${MAKE-make}"
3338 fi
3339
3340 rm -rf .tst 2>/dev/null
3341 mkdir .tst 2>/dev/null
3342 if test -d .tst; then
3343   am__leading_dot=.
3344 else
3345   am__leading_dot=_
3346 fi
3347 rmdir .tst 2>/dev/null
3348
3349 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3350   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3351   # is not polluted with repeated "-I."
3352   am__isrc=' -I$(srcdir)'
3353   # test to see if srcdir already configured
3354   if test -f $srcdir/config.status; then
3355     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3356   fi
3357 fi
3358
3359 # test whether we have cygpath
3360 if test -z "$CYGPATH_W"; then
3361   if (cygpath --version) >/dev/null 2>/dev/null; then
3362     CYGPATH_W='cygpath -w'
3363   else
3364     CYGPATH_W=echo
3365   fi
3366 fi
3367
3368
3369 # Define the identity of the package.
3370  PACKAGE='libgfortran'
3371  VERSION='0.3'
3372
3373
3374 # Some tools Automake needs.
3375
3376 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3377
3378
3379 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3380
3381
3382 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3383
3384
3385 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3386
3387
3388 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3389
3390 # We need awk for the "check" target.  The system "awk" is bad on
3391 # some platforms.
3392 # Always define AMTAR for backward compatibility.  Yes, it's still used
3393 # in the wild :-(  We should find a proper way to deprecate it ...
3394 AMTAR='$${TAR-tar}'
3395
3396 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3397
3398
3399
3400
3401
3402
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3405 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3406     # Check whether --enable-maintainer-mode was given.
3407 if test "${enable_maintainer_mode+set}" = set; then :
3408   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3409 else
3410   USE_MAINTAINER_MODE=no
3411 fi
3412
3413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3414 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3415    if test $USE_MAINTAINER_MODE = yes; then
3416   MAINTAINER_MODE_TRUE=
3417   MAINTAINER_MODE_FALSE='#'
3418 else
3419   MAINTAINER_MODE_TRUE='#'
3420   MAINTAINER_MODE_FALSE=
3421 fi
3422
3423   MAINT=$MAINTAINER_MODE_TRUE
3424
3425
3426 # Default to --enable-multilib
3427 # Check whether --enable-multilib was given.
3428 if test "${enable_multilib+set}" = set; then :
3429   enableval=$enable_multilib; case "$enableval" in
3430   yes) multilib=yes ;;
3431   no)  multilib=no ;;
3432   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3433  esac
3434 else
3435   multilib=yes
3436 fi
3437
3438
3439 # We may get other options which we leave undocumented:
3440 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3441 # See config-ml.in if you want the gory details.
3442
3443 if test "$srcdir" = "."; then
3444   if test "$with_target_subdir" != "."; then
3445     multi_basedir="$srcdir/$with_multisrctop../.."
3446   else
3447     multi_basedir="$srcdir/$with_multisrctop.."
3448   fi
3449 else
3450   multi_basedir="$srcdir/.."
3451 fi
3452
3453
3454 # Even if the default multilib is not a cross compilation,
3455 # it may be that some of the other multilibs are.
3456 if test $cross_compiling = no && test $multilib = yes \
3457    && test "x${with_multisubdir}" != x ; then
3458    cross_compiling=maybe
3459 fi
3460
3461 ac_config_commands="$ac_config_commands default-1"
3462
3463
3464 # Handy for debugging:
3465 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3466
3467 # Are we being configured with some form of cross compiler?
3468 # NB: We don't actually need to know this just now, but when, say, a test
3469 #     suite is included, we'll have to know.
3470 if test "$build" != "$host"; then
3471   LIBGFOR_IS_NATIVE=false
3472
3473 else
3474   LIBGFOR_IS_NATIVE=true
3475 fi
3476
3477 DEPDIR="${am__leading_dot}deps"
3478
3479 ac_config_commands="$ac_config_commands depfiles"
3480
3481
3482 am_make=${MAKE-make}
3483 cat > confinc << 'END'
3484 am__doit:
3485         @echo this is the am__doit target
3486 .PHONY: am__doit
3487 END
3488 # If we don't find an include directive, just comment out the code.
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3490 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3491 am__include="#"
3492 am__quote=
3493 _am_result=none
3494 # First try GNU make style include.
3495 echo "include confinc" > confmf
3496 # Ignore all kinds of additional output from `make'.
3497 case `$am_make -s -f confmf 2> /dev/null` in #(
3498 *the\ am__doit\ target*)
3499   am__include=include
3500   am__quote=
3501   _am_result=GNU
3502   ;;
3503 esac
3504 # Now try BSD make style include.
3505 if test "$am__include" = "#"; then
3506    echo '.include "confinc"' > confmf
3507    case `$am_make -s -f confmf 2> /dev/null` in #(
3508    *the\ am__doit\ target*)
3509      am__include=.include
3510      am__quote="\""
3511      _am_result=BSD
3512      ;;
3513    esac
3514 fi
3515
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3518 $as_echo "$_am_result" >&6; }
3519 rm -f confinc confmf
3520
3521 # Check whether --enable-dependency-tracking was given.
3522 if test "${enable_dependency_tracking+set}" = set; then :
3523   enableval=$enable_dependency_tracking;
3524 fi
3525
3526 if test "x$enable_dependency_tracking" != xno; then
3527   am_depcomp="$ac_aux_dir/depcomp"
3528   AMDEPBACKSLASH='\'
3529   am__nodep='_no'
3530 fi
3531  if test "x$enable_dependency_tracking" != xno; then
3532   AMDEP_TRUE=
3533   AMDEP_FALSE='#'
3534 else
3535   AMDEP_TRUE='#'
3536   AMDEP_FALSE=
3537 fi
3538
3539
3540 ac_ext=c
3541 ac_cpp='$CPP $CPPFLAGS'
3542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3545 if test -n "$ac_tool_prefix"; then
3546   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3547 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3549 $as_echo_n "checking for $ac_word... " >&6; }
3550 if test "${ac_cv_prog_CC+set}" = set; then :
3551   $as_echo_n "(cached) " >&6
3552 else
3553   if test -n "$CC"; then
3554   ac_cv_prog_CC="$CC" # Let the user override the test.
3555 else
3556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3557 for as_dir in $PATH
3558 do
3559   IFS=$as_save_IFS
3560   test -z "$as_dir" && as_dir=.
3561     for ac_exec_ext in '' $ac_executable_extensions; do
3562   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3563     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3565     break 2
3566   fi
3567 done
3568   done
3569 IFS=$as_save_IFS
3570
3571 fi
3572 fi
3573 CC=$ac_cv_prog_CC
3574 if test -n "$CC"; then
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3576 $as_echo "$CC" >&6; }
3577 else
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3579 $as_echo "no" >&6; }
3580 fi
3581
3582
3583 fi
3584 if test -z "$ac_cv_prog_CC"; then
3585   ac_ct_CC=$CC
3586   # Extract the first word of "gcc", so it can be a program name with args.
3587 set dummy gcc; ac_word=$2
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3589 $as_echo_n "checking for $ac_word... " >&6; }
3590 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   if test -n "$ac_ct_CC"; then
3594   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3595 else
3596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3597 for as_dir in $PATH
3598 do
3599   IFS=$as_save_IFS
3600   test -z "$as_dir" && as_dir=.
3601     for ac_exec_ext in '' $ac_executable_extensions; do
3602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3603     ac_cv_prog_ac_ct_CC="gcc"
3604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3605     break 2
3606   fi
3607 done
3608   done
3609 IFS=$as_save_IFS
3610
3611 fi
3612 fi
3613 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3614 if test -n "$ac_ct_CC"; then
3615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3616 $as_echo "$ac_ct_CC" >&6; }
3617 else
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3619 $as_echo "no" >&6; }
3620 fi
3621
3622   if test "x$ac_ct_CC" = x; then
3623     CC=""
3624   else
3625     case $cross_compiling:$ac_tool_warned in
3626 yes:)
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3629 ac_tool_warned=yes ;;
3630 esac
3631     CC=$ac_ct_CC
3632   fi
3633 else
3634   CC="$ac_cv_prog_CC"
3635 fi
3636
3637 if test -z "$CC"; then
3638           if test -n "$ac_tool_prefix"; then
3639     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3640 set dummy ${ac_tool_prefix}cc; ac_word=$2
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3642 $as_echo_n "checking for $ac_word... " >&6; }
3643 if test "${ac_cv_prog_CC+set}" = set; then :
3644   $as_echo_n "(cached) " >&6
3645 else
3646   if test -n "$CC"; then
3647   ac_cv_prog_CC="$CC" # Let the user override the test.
3648 else
3649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3650 for as_dir in $PATH
3651 do
3652   IFS=$as_save_IFS
3653   test -z "$as_dir" && as_dir=.
3654     for ac_exec_ext in '' $ac_executable_extensions; do
3655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3656     ac_cv_prog_CC="${ac_tool_prefix}cc"
3657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3658     break 2
3659   fi
3660 done
3661   done
3662 IFS=$as_save_IFS
3663
3664 fi
3665 fi
3666 CC=$ac_cv_prog_CC
3667 if test -n "$CC"; then
3668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3669 $as_echo "$CC" >&6; }
3670 else
3671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3672 $as_echo "no" >&6; }
3673 fi
3674
3675
3676   fi
3677 fi
3678 if test -z "$CC"; then
3679   # Extract the first word of "cc", so it can be a program name with args.
3680 set dummy cc; ac_word=$2
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3682 $as_echo_n "checking for $ac_word... " >&6; }
3683 if test "${ac_cv_prog_CC+set}" = set; then :
3684   $as_echo_n "(cached) " >&6
3685 else
3686   if test -n "$CC"; then
3687   ac_cv_prog_CC="$CC" # Let the user override the test.
3688 else
3689   ac_prog_rejected=no
3690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3691 for as_dir in $PATH
3692 do
3693   IFS=$as_save_IFS
3694   test -z "$as_dir" && as_dir=.
3695     for ac_exec_ext in '' $ac_executable_extensions; do
3696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3697     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3698        ac_prog_rejected=yes
3699        continue
3700      fi
3701     ac_cv_prog_CC="cc"
3702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3703     break 2
3704   fi
3705 done
3706   done
3707 IFS=$as_save_IFS
3708
3709 if test $ac_prog_rejected = yes; then
3710   # We found a bogon in the path, so make sure we never use it.
3711   set dummy $ac_cv_prog_CC
3712   shift
3713   if test $# != 0; then
3714     # We chose a different compiler from the bogus one.
3715     # However, it has the same basename, so the bogon will be chosen
3716     # first if we set CC to just the basename; use the full file name.
3717     shift
3718     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3719   fi
3720 fi
3721 fi
3722 fi
3723 CC=$ac_cv_prog_CC
3724 if test -n "$CC"; then
3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3726 $as_echo "$CC" >&6; }
3727 else
3728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3729 $as_echo "no" >&6; }
3730 fi
3731
3732
3733 fi
3734 if test -z "$CC"; then
3735   if test -n "$ac_tool_prefix"; then
3736   for ac_prog in cl.exe
3737   do
3738     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3739 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3741 $as_echo_n "checking for $ac_word... " >&6; }
3742 if test "${ac_cv_prog_CC+set}" = set; then :
3743   $as_echo_n "(cached) " >&6
3744 else
3745   if test -n "$CC"; then
3746   ac_cv_prog_CC="$CC" # Let the user override the test.
3747 else
3748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3749 for as_dir in $PATH
3750 do
3751   IFS=$as_save_IFS
3752   test -z "$as_dir" && as_dir=.
3753     for ac_exec_ext in '' $ac_executable_extensions; do
3754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3755     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3757     break 2
3758   fi
3759 done
3760   done
3761 IFS=$as_save_IFS
3762
3763 fi
3764 fi
3765 CC=$ac_cv_prog_CC
3766 if test -n "$CC"; then
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3768 $as_echo "$CC" >&6; }
3769 else
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3771 $as_echo "no" >&6; }
3772 fi
3773
3774
3775     test -n "$CC" && break
3776   done
3777 fi
3778 if test -z "$CC"; then
3779   ac_ct_CC=$CC
3780   for ac_prog in cl.exe
3781 do
3782   # Extract the first word of "$ac_prog", so it can be a program name with args.
3783 set dummy $ac_prog; ac_word=$2
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3785 $as_echo_n "checking for $ac_word... " >&6; }
3786 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if test -n "$ac_ct_CC"; then
3790   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3791 else
3792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3793 for as_dir in $PATH
3794 do
3795   IFS=$as_save_IFS
3796   test -z "$as_dir" && as_dir=.
3797     for ac_exec_ext in '' $ac_executable_extensions; do
3798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3799     ac_cv_prog_ac_ct_CC="$ac_prog"
3800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3801     break 2
3802   fi
3803 done
3804   done
3805 IFS=$as_save_IFS
3806
3807 fi
3808 fi
3809 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3810 if test -n "$ac_ct_CC"; then
3811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3812 $as_echo "$ac_ct_CC" >&6; }
3813 else
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3815 $as_echo "no" >&6; }
3816 fi
3817
3818
3819   test -n "$ac_ct_CC" && break
3820 done
3821
3822   if test "x$ac_ct_CC" = x; then
3823     CC=""
3824   else
3825     case $cross_compiling:$ac_tool_warned in
3826 yes:)
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3829 ac_tool_warned=yes ;;
3830 esac
3831     CC=$ac_ct_CC
3832   fi
3833 fi
3834
3835 fi
3836
3837
3838 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3840 as_fn_error "no acceptable C compiler found in \$PATH
3841 See \`config.log' for more details." "$LINENO" 5; }
3842
3843 # Provide some information about the compiler.
3844 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3845 set X $ac_compile
3846 ac_compiler=$2
3847 for ac_option in --version -v -V -qversion; do
3848   { { ac_try="$ac_compiler $ac_option >&5"
3849 case "(($ac_try" in
3850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3851   *) ac_try_echo=$ac_try;;
3852 esac
3853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3854 $as_echo "$ac_try_echo"; } >&5
3855   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3856   ac_status=$?
3857   if test -s conftest.err; then
3858     sed '10a\
3859 ... rest of stderr output deleted ...
3860          10q' conftest.err >conftest.er1
3861     cat conftest.er1 >&5
3862     rm -f conftest.er1 conftest.err
3863   fi
3864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3865   test $ac_status = 0; }
3866 done
3867
3868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3869 /* end confdefs.h.  */
3870
3871 int
3872 main ()
3873 {
3874
3875   ;
3876   return 0;
3877 }
3878 _ACEOF
3879 # FIXME: Cleanup?
3880 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3881   (eval $ac_link) 2>&5
3882   ac_status=$?
3883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3884   test $ac_status = 0; }; then :
3885   gcc_no_link=no
3886 else
3887   gcc_no_link=yes
3888 fi
3889 if test x$gcc_no_link = xyes; then
3890   # Setting cross_compile will disable run tests; it will
3891   # also disable AC_CHECK_FILE but that's generally
3892   # correct if we can't link.
3893   cross_compiling=yes
3894   EXEEXT=
3895 else
3896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3897 /* end confdefs.h.  */
3898
3899 int
3900 main ()
3901 {
3902
3903   ;
3904   return 0;
3905 }
3906 _ACEOF
3907 ac_clean_files_save=$ac_clean_files
3908 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3909 # Try to create an executable without -o first, disregard a.out.
3910 # It will help us diagnose broken compilers, and finding out an intuition
3911 # of exeext.
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3913 $as_echo_n "checking for C compiler default output file name... " >&6; }
3914 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3915
3916 # The possible output files:
3917 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3918
3919 ac_rmfiles=
3920 for ac_file in $ac_files
3921 do
3922   case $ac_file in
3923     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3924     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3925   esac
3926 done
3927 rm -f $ac_rmfiles
3928
3929 if { { ac_try="$ac_link_default"
3930 case "(($ac_try" in
3931   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3932   *) ac_try_echo=$ac_try;;
3933 esac
3934 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3935 $as_echo "$ac_try_echo"; } >&5
3936   (eval "$ac_link_default") 2>&5
3937   ac_status=$?
3938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3939   test $ac_status = 0; }; then :
3940   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3941 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3942 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3943 # so that the user can short-circuit this test for compilers unknown to
3944 # Autoconf.
3945 for ac_file in $ac_files ''
3946 do
3947   test -f "$ac_file" || continue
3948   case $ac_file in
3949     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3950         ;;
3951     [ab].out )
3952         # We found the default executable, but exeext='' is most
3953         # certainly right.
3954         break;;
3955     *.* )
3956         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3957         then :; else
3958            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3959         fi
3960         # We set ac_cv_exeext here because the later test for it is not
3961         # safe: cross compilers may not add the suffix if given an `-o'
3962         # argument, so we may need to know it at that point already.
3963         # Even if this section looks crufty: it has the advantage of
3964         # actually working.
3965         break;;
3966     * )
3967         break;;
3968   esac
3969 done
3970 test "$ac_cv_exeext" = no && ac_cv_exeext=
3971
3972 else
3973   ac_file=''
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3976 $as_echo "$ac_file" >&6; }
3977 if test -z "$ac_file"; then :
3978   $as_echo "$as_me: failed program was:" >&5
3979 sed 's/^/| /' conftest.$ac_ext >&5
3980
3981 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3983 { as_fn_set_status 77
3984 as_fn_error "C compiler cannot create executables
3985 See \`config.log' for more details." "$LINENO" 5; }; }
3986 fi
3987 ac_exeext=$ac_cv_exeext
3988
3989 # Check that the compiler produces executables we can run.  If not, either
3990 # the compiler is broken, or we cross compile.
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3992 $as_echo_n "checking whether the C compiler works... " >&6; }
3993 # If not cross compiling, check that we can run a simple program.
3994 if test "$cross_compiling" != yes; then
3995   if { ac_try='./$ac_file'
3996   { { case "(($ac_try" in
3997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998   *) ac_try_echo=$ac_try;;
3999 esac
4000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4001 $as_echo "$ac_try_echo"; } >&5
4002   (eval "$ac_try") 2>&5
4003   ac_status=$?
4004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4005   test $ac_status = 0; }; }; then
4006     cross_compiling=no
4007   else
4008     if test "$cross_compiling" = maybe; then
4009         cross_compiling=yes
4010     else
4011         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4012 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4013 as_fn_error "cannot run C compiled programs.
4014 If you meant to cross compile, use \`--host'.
4015 See \`config.log' for more details." "$LINENO" 5; }
4016     fi
4017   fi
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4020 $as_echo "yes" >&6; }
4021
4022 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4023 ac_clean_files=$ac_clean_files_save
4024 # Check that the compiler produces executables we can run.  If not, either
4025 # the compiler is broken, or we cross compile.
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4027 $as_echo_n "checking whether we are cross compiling... " >&6; }
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4029 $as_echo "$cross_compiling" >&6; }
4030
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4032 $as_echo_n "checking for suffix of executables... " >&6; }
4033 if { { ac_try="$ac_link"
4034 case "(($ac_try" in
4035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036   *) ac_try_echo=$ac_try;;
4037 esac
4038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4039 $as_echo "$ac_try_echo"; } >&5
4040   (eval "$ac_link") 2>&5
4041   ac_status=$?
4042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4043   test $ac_status = 0; }; then :
4044   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4045 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4046 # work properly (i.e., refer to `conftest.exe'), while it won't with
4047 # `rm'.
4048 for ac_file in conftest.exe conftest conftest.*; do
4049   test -f "$ac_file" || continue
4050   case $ac_file in
4051     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4052     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4053           break;;
4054     * ) break;;
4055   esac
4056 done
4057 else
4058   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4059 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4060 as_fn_error "cannot compute suffix of executables: cannot compile and link
4061 See \`config.log' for more details." "$LINENO" 5; }
4062 fi
4063 rm -f conftest$ac_cv_exeext
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4065 $as_echo "$ac_cv_exeext" >&6; }
4066
4067 rm -f conftest.$ac_ext
4068 EXEEXT=$ac_cv_exeext
4069 ac_exeext=$EXEEXT
4070 fi
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4072 $as_echo_n "checking for suffix of object files... " >&6; }
4073 if test "${ac_cv_objext+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4077 /* end confdefs.h.  */
4078
4079 int
4080 main ()
4081 {
4082
4083   ;
4084   return 0;
4085 }
4086 _ACEOF
4087 rm -f conftest.o conftest.obj
4088 if { { ac_try="$ac_compile"
4089 case "(($ac_try" in
4090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091   *) ac_try_echo=$ac_try;;
4092 esac
4093 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4094 $as_echo "$ac_try_echo"; } >&5
4095   (eval "$ac_compile") 2>&5
4096   ac_status=$?
4097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4098   test $ac_status = 0; }; then :
4099   for ac_file in conftest.o conftest.obj conftest.*; do
4100   test -f "$ac_file" || continue;
4101   case $ac_file in
4102     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4103     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4104        break;;
4105   esac
4106 done
4107 else
4108   $as_echo "$as_me: failed program was:" >&5
4109 sed 's/^/| /' conftest.$ac_ext >&5
4110
4111 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4112 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4113 as_fn_error "cannot compute suffix of object files: cannot compile
4114 See \`config.log' for more details." "$LINENO" 5; }
4115 fi
4116 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4117 fi
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4119 $as_echo "$ac_cv_objext" >&6; }
4120 OBJEXT=$ac_cv_objext
4121 ac_objext=$OBJEXT
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4123 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4124 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4125   $as_echo_n "(cached) " >&6
4126 else
4127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4128 /* end confdefs.h.  */
4129
4130 int
4131 main ()
4132 {
4133 #ifndef __GNUC__
4134        choke me
4135 #endif
4136
4137   ;
4138   return 0;
4139 }
4140 _ACEOF
4141 if ac_fn_c_try_compile "$LINENO"; then :
4142   ac_compiler_gnu=yes
4143 else
4144   ac_compiler_gnu=no
4145 fi
4146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4147 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4148
4149 fi
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4151 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4152 if test $ac_compiler_gnu = yes; then
4153   GCC=yes
4154 else
4155   GCC=
4156 fi
4157 ac_test_CFLAGS=${CFLAGS+set}
4158 ac_save_CFLAGS=$CFLAGS
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4160 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4161 if test "${ac_cv_prog_cc_g+set}" = set; then :
4162   $as_echo_n "(cached) " >&6
4163 else
4164   ac_save_c_werror_flag=$ac_c_werror_flag
4165    ac_c_werror_flag=yes
4166    ac_cv_prog_cc_g=no
4167    CFLAGS="-g"
4168    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h.  */
4170
4171 int
4172 main ()
4173 {
4174
4175   ;
4176   return 0;
4177 }
4178 _ACEOF
4179 if ac_fn_c_try_compile "$LINENO"; then :
4180   ac_cv_prog_cc_g=yes
4181 else
4182   CFLAGS=""
4183       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4184 /* end confdefs.h.  */
4185
4186 int
4187 main ()
4188 {
4189
4190   ;
4191   return 0;
4192 }
4193 _ACEOF
4194 if ac_fn_c_try_compile "$LINENO"; then :
4195
4196 else
4197   ac_c_werror_flag=$ac_save_c_werror_flag
4198          CFLAGS="-g"
4199          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h.  */
4201
4202 int
4203 main ()
4204 {
4205
4206   ;
4207   return 0;
4208 }
4209 _ACEOF
4210 if ac_fn_c_try_compile "$LINENO"; then :
4211   ac_cv_prog_cc_g=yes
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216 fi
4217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4218    ac_c_werror_flag=$ac_save_c_werror_flag
4219 fi
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4221 $as_echo "$ac_cv_prog_cc_g" >&6; }
4222 if test "$ac_test_CFLAGS" = set; then
4223   CFLAGS=$ac_save_CFLAGS
4224 elif test $ac_cv_prog_cc_g = yes; then
4225   if test "$GCC" = yes; then
4226     CFLAGS="-g -O2"
4227   else
4228     CFLAGS="-g"
4229   fi
4230 else
4231   if test "$GCC" = yes; then
4232     CFLAGS="-O2"
4233   else
4234     CFLAGS=
4235   fi
4236 fi
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4238 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4239 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4240   $as_echo_n "(cached) " >&6
4241 else
4242   ac_cv_prog_cc_c89=no
4243 ac_save_CC=$CC
4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <stdarg.h>
4247 #include <stdio.h>
4248 #include <sys/types.h>
4249 #include <sys/stat.h>
4250 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4251 struct buf { int x; };
4252 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4253 static char *e (p, i)
4254      char **p;
4255      int i;
4256 {
4257   return p[i];
4258 }
4259 static char *f (char * (*g) (char **, int), char **p, ...)
4260 {
4261   char *s;
4262   va_list v;
4263   va_start (v,p);
4264   s = g (p, va_arg (v,int));
4265   va_end (v);
4266   return s;
4267 }
4268
4269 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4270    function prototypes and stuff, but not '\xHH' hex character constants.
4271    These don't provoke an error unfortunately, instead are silently treated
4272    as 'x'.  The following induces an error, until -std is added to get
4273    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4274    array size at least.  It's necessary to write '\x00'==0 to get something
4275    that's true only with -std.  */
4276 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4277
4278 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4279    inside strings and character constants.  */
4280 #define FOO(x) 'x'
4281 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4282
4283 int test (int i, double x);
4284 struct s1 {int (*f) (int a);};
4285 struct s2 {int (*f) (double a);};
4286 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4287 int argc;
4288 char **argv;
4289 int
4290 main ()
4291 {
4292 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4293   ;
4294   return 0;
4295 }
4296 _ACEOF
4297 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4298         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4299 do
4300   CC="$ac_save_CC $ac_arg"
4301   if ac_fn_c_try_compile "$LINENO"; then :
4302   ac_cv_prog_cc_c89=$ac_arg
4303 fi
4304 rm -f core conftest.err conftest.$ac_objext
4305   test "x$ac_cv_prog_cc_c89" != "xno" && break
4306 done
4307 rm -f conftest.$ac_ext
4308 CC=$ac_save_CC
4309
4310 fi
4311 # AC_CACHE_VAL
4312 case "x$ac_cv_prog_cc_c89" in
4313   x)
4314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4315 $as_echo "none needed" >&6; } ;;
4316   xno)
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4318 $as_echo "unsupported" >&6; } ;;
4319   *)
4320     CC="$CC $ac_cv_prog_cc_c89"
4321     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4322 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4323 esac
4324 if test "x$ac_cv_prog_cc_c89" != xno; then :
4325
4326 fi
4327
4328 ac_ext=c
4329 ac_cpp='$CPP $CPPFLAGS'
4330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4333
4334 depcc="$CC"   am_compiler_list=
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4337 $as_echo_n "checking dependency style of $depcc... " >&6; }
4338 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4342   # We make a subdir and do the tests there.  Otherwise we can end up
4343   # making bogus files that we don't know about and never remove.  For
4344   # instance it was reported that on HP-UX the gcc test will end up
4345   # making a dummy file named `D' -- because `-MD' means `put the output
4346   # in D'.
4347   rm -rf conftest.dir
4348   mkdir conftest.dir
4349   # Copy depcomp to subdir because otherwise we won't find it if we're
4350   # using a relative directory.
4351   cp "$am_depcomp" conftest.dir
4352   cd conftest.dir
4353   # We will build objects and dependencies in a subdirectory because
4354   # it helps to detect inapplicable dependency modes.  For instance
4355   # both Tru64's cc and ICC support -MD to output dependencies as a
4356   # side effect of compilation, but ICC will put the dependencies in
4357   # the current directory while Tru64 will put them in the object
4358   # directory.
4359   mkdir sub
4360
4361   am_cv_CC_dependencies_compiler_type=none
4362   if test "$am_compiler_list" = ""; then
4363      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4364   fi
4365   am__universal=false
4366   case " $depcc " in #(
4367      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4368      esac
4369
4370   for depmode in $am_compiler_list; do
4371     # Setup a source with many dependencies, because some compilers
4372     # like to wrap large dependency lists on column 80 (with \), and
4373     # we should not choose a depcomp mode which is confused by this.
4374     #
4375     # We need to recreate these files for each test, as the compiler may
4376     # overwrite some of them when testing with obscure command lines.
4377     # This happens at least with the AIX C compiler.
4378     : > sub/conftest.c
4379     for i in 1 2 3 4 5 6; do
4380       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4381       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4382       # Solaris 8's {/usr,}/bin/sh.
4383       touch sub/conftst$i.h
4384     done
4385     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4386
4387     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4388     # mode.  It turns out that the SunPro C++ compiler does not properly
4389     # handle `-M -o', and we need to detect this.  Also, some Intel
4390     # versions had trouble with output in subdirs
4391     am__obj=sub/conftest.${OBJEXT-o}
4392     am__minus_obj="-o $am__obj"
4393     case $depmode in
4394     gcc)
4395       # This depmode causes a compiler race in universal mode.
4396       test "$am__universal" = false || continue
4397       ;;
4398     nosideeffect)
4399       # after this tag, mechanisms are not by side-effect, so they'll
4400       # only be used when explicitly requested
4401       if test "x$enable_dependency_tracking" = xyes; then
4402         continue
4403       else
4404         break
4405       fi
4406       ;;
4407     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4408       # This compiler won't grok `-c -o', but also, the minuso test has
4409       # not run yet.  These depmodes are late enough in the game, and
4410       # so weak that their functioning should not be impacted.
4411       am__obj=conftest.${OBJEXT-o}
4412       am__minus_obj=
4413       ;;
4414     none) break ;;
4415     esac
4416     if depmode=$depmode \
4417        source=sub/conftest.c object=$am__obj \
4418        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4419        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4420          >/dev/null 2>conftest.err &&
4421        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4422        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4423        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4424        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4425       # icc doesn't choke on unknown options, it will just issue warnings
4426       # or remarks (even with -Werror).  So we grep stderr for any message
4427       # that says an option was ignored or not supported.
4428       # When given -MP, icc 7.0 and 7.1 complain thusly:
4429       #   icc: Command line warning: ignoring option '-M'; no argument required
4430       # The diagnosis changed in icc 8.0:
4431       #   icc: Command line remark: option '-MP' not supported
4432       if (grep 'ignoring option' conftest.err ||
4433           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4434         am_cv_CC_dependencies_compiler_type=$depmode
4435         break
4436       fi
4437     fi
4438   done
4439
4440   cd ..
4441   rm -rf conftest.dir
4442 else
4443   am_cv_CC_dependencies_compiler_type=none
4444 fi
4445
4446 fi
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4448 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4449 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4450
4451  if
4452   test "x$enable_dependency_tracking" != xno \
4453   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4454   am__fastdepCC_TRUE=
4455   am__fastdepCC_FALSE='#'
4456 else
4457   am__fastdepCC_TRUE='#'
4458   am__fastdepCC_FALSE=
4459 fi
4460
4461
4462
4463 ac_ext=c
4464 ac_cpp='$CPP $CPPFLAGS'
4465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4469 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4470 # On Suns, sometimes $CPP names a directory.
4471 if test -n "$CPP" && test -d "$CPP"; then
4472   CPP=
4473 fi
4474 if test -z "$CPP"; then
4475   if test "${ac_cv_prog_CPP+set}" = set; then :
4476   $as_echo_n "(cached) " >&6
4477 else
4478       # Double quotes because CPP needs to be expanded
4479     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4480     do
4481       ac_preproc_ok=false
4482 for ac_c_preproc_warn_flag in '' yes
4483 do
4484   # Use a header file that comes with gcc, so configuring glibc
4485   # with a fresh cross-compiler works.
4486   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4487   # <limits.h> exists even on freestanding compilers.
4488   # On the NeXT, cc -E runs the code through the compiler's parser,
4489   # not just through cpp. "Syntax error" is here to catch this case.
4490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491 /* end confdefs.h.  */
4492 #ifdef __STDC__
4493 # include <limits.h>
4494 #else
4495 # include <assert.h>
4496 #endif
4497                      Syntax error
4498 _ACEOF
4499 if ac_fn_c_try_cpp "$LINENO"; then :
4500
4501 else
4502   # Broken: fails on valid input.
4503 continue
4504 fi
4505 rm -f conftest.err conftest.$ac_ext
4506
4507   # OK, works on sane cases.  Now check whether nonexistent headers
4508   # can be detected and how.
4509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511 #include <ac_nonexistent.h>
4512 _ACEOF
4513 if ac_fn_c_try_cpp "$LINENO"; then :
4514   # Broken: success on invalid input.
4515 continue
4516 else
4517   # Passes both tests.
4518 ac_preproc_ok=:
4519 break
4520 fi
4521 rm -f conftest.err conftest.$ac_ext
4522
4523 done
4524 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4525 rm -f conftest.err conftest.$ac_ext
4526 if $ac_preproc_ok; then :
4527   break
4528 fi
4529
4530     done
4531     ac_cv_prog_CPP=$CPP
4532
4533 fi
4534   CPP=$ac_cv_prog_CPP
4535 else
4536   ac_cv_prog_CPP=$CPP
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4539 $as_echo "$CPP" >&6; }
4540 ac_preproc_ok=false
4541 for ac_c_preproc_warn_flag in '' yes
4542 do
4543   # Use a header file that comes with gcc, so configuring glibc
4544   # with a fresh cross-compiler works.
4545   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4546   # <limits.h> exists even on freestanding compilers.
4547   # On the NeXT, cc -E runs the code through the compiler's parser,
4548   # not just through cpp. "Syntax error" is here to catch this case.
4549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550 /* end confdefs.h.  */
4551 #ifdef __STDC__
4552 # include <limits.h>
4553 #else
4554 # include <assert.h>
4555 #endif
4556                      Syntax error
4557 _ACEOF
4558 if ac_fn_c_try_cpp "$LINENO"; then :
4559
4560 else
4561   # Broken: fails on valid input.
4562 continue
4563 fi
4564 rm -f conftest.err conftest.$ac_ext
4565
4566   # OK, works on sane cases.  Now check whether nonexistent headers
4567   # can be detected and how.
4568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4569 /* end confdefs.h.  */
4570 #include <ac_nonexistent.h>
4571 _ACEOF
4572 if ac_fn_c_try_cpp "$LINENO"; then :
4573   # Broken: success on invalid input.
4574 continue
4575 else
4576   # Passes both tests.
4577 ac_preproc_ok=:
4578 break
4579 fi
4580 rm -f conftest.err conftest.$ac_ext
4581
4582 done
4583 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4584 rm -f conftest.err conftest.$ac_ext
4585 if $ac_preproc_ok; then :
4586
4587 else
4588   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4590 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4591 See \`config.log' for more details." "$LINENO" 5; }
4592 fi
4593
4594 ac_ext=c
4595 ac_cpp='$CPP $CPPFLAGS'
4596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4599
4600
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4602 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4603 if test "${ac_cv_path_GREP+set}" = set; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   if test -z "$GREP"; then
4607   ac_path_GREP_found=false
4608   # Loop through the user's path and test for each of PROGNAME-LIST
4609   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4610 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4611 do
4612   IFS=$as_save_IFS
4613   test -z "$as_dir" && as_dir=.
4614     for ac_prog in grep ggrep; do
4615     for ac_exec_ext in '' $ac_executable_extensions; do
4616       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4617       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4618 # Check for GNU ac_path_GREP and select it if it is found.
4619   # Check for GNU $ac_path_GREP
4620 case `"$ac_path_GREP" --version 2>&1` in
4621 *GNU*)
4622   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4623 *)
4624   ac_count=0
4625   $as_echo_n 0123456789 >"conftest.in"
4626   while :
4627   do
4628     cat "conftest.in" "conftest.in" >"conftest.tmp"
4629     mv "conftest.tmp" "conftest.in"
4630     cp "conftest.in" "conftest.nl"
4631     $as_echo 'GREP' >> "conftest.nl"
4632     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4633     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4634     as_fn_arith $ac_count + 1 && ac_count=$as_val
4635     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4636       # Best one so far, save it but keep looking for a better one
4637       ac_cv_path_GREP="$ac_path_GREP"
4638       ac_path_GREP_max=$ac_count
4639     fi
4640     # 10*(2^10) chars as input seems more than enough
4641     test $ac_count -gt 10 && break
4642   done
4643   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4644 esac
4645
4646       $ac_path_GREP_found && break 3
4647     done
4648   done
4649   done
4650 IFS=$as_save_IFS
4651   if test -z "$ac_cv_path_GREP"; then
4652     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4653   fi
4654 else
4655   ac_cv_path_GREP=$GREP
4656 fi
4657
4658 fi
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4660 $as_echo "$ac_cv_path_GREP" >&6; }
4661  GREP="$ac_cv_path_GREP"
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4665 $as_echo_n "checking for egrep... " >&6; }
4666 if test "${ac_cv_path_EGREP+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4670    then ac_cv_path_EGREP="$GREP -E"
4671    else
4672      if test -z "$EGREP"; then
4673   ac_path_EGREP_found=false
4674   # Loop through the user's path and test for each of PROGNAME-LIST
4675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4676 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4677 do
4678   IFS=$as_save_IFS
4679   test -z "$as_dir" && as_dir=.
4680     for ac_prog in egrep; do
4681     for ac_exec_ext in '' $ac_executable_extensions; do
4682       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4683       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4684 # Check for GNU ac_path_EGREP and select it if it is found.
4685   # Check for GNU $ac_path_EGREP
4686 case `"$ac_path_EGREP" --version 2>&1` in
4687 *GNU*)
4688   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4689 *)
4690   ac_count=0
4691   $as_echo_n 0123456789 >"conftest.in"
4692   while :
4693   do
4694     cat "conftest.in" "conftest.in" >"conftest.tmp"
4695     mv "conftest.tmp" "conftest.in"
4696     cp "conftest.in" "conftest.nl"
4697     $as_echo 'EGREP' >> "conftest.nl"
4698     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4699     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4700     as_fn_arith $ac_count + 1 && ac_count=$as_val
4701     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4702       # Best one so far, save it but keep looking for a better one
4703       ac_cv_path_EGREP="$ac_path_EGREP"
4704       ac_path_EGREP_max=$ac_count
4705     fi
4706     # 10*(2^10) chars as input seems more than enough
4707     test $ac_count -gt 10 && break
4708   done
4709   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4710 esac
4711
4712       $ac_path_EGREP_found && break 3
4713     done
4714   done
4715   done
4716 IFS=$as_save_IFS
4717   if test -z "$ac_cv_path_EGREP"; then
4718     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4719   fi
4720 else
4721   ac_cv_path_EGREP=$EGREP
4722 fi
4723
4724    fi
4725 fi
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4727 $as_echo "$ac_cv_path_EGREP" >&6; }
4728  EGREP="$ac_cv_path_EGREP"
4729
4730
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4732 $as_echo_n "checking for ANSI C header files... " >&6; }
4733 if test "${ac_cv_header_stdc+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738 #include <stdlib.h>
4739 #include <stdarg.h>
4740 #include <string.h>
4741 #include <float.h>
4742
4743 int
4744 main ()
4745 {
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_cv_header_stdc=yes
4753 else
4754   ac_cv_header_stdc=no
4755 fi
4756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4757
4758 if test $ac_cv_header_stdc = yes; then
4759   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762 #include <string.h>
4763
4764 _ACEOF
4765 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4766   $EGREP "memchr" >/dev/null 2>&1; then :
4767
4768 else
4769   ac_cv_header_stdc=no
4770 fi
4771 rm -f conftest*
4772
4773 fi
4774
4775 if test $ac_cv_header_stdc = yes; then
4776   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779 #include <stdlib.h>
4780
4781 _ACEOF
4782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4783   $EGREP "free" >/dev/null 2>&1; then :
4784
4785 else
4786   ac_cv_header_stdc=no
4787 fi
4788 rm -f conftest*
4789
4790 fi
4791
4792 if test $ac_cv_header_stdc = yes; then
4793   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4794   if test "$cross_compiling" = yes; then :
4795   :
4796 else
4797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4798 /* end confdefs.h.  */
4799 #include <ctype.h>
4800 #include <stdlib.h>
4801 #if ((' ' & 0x0FF) == 0x020)
4802 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4803 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4804 #else
4805 # define ISLOWER(c) \
4806                    (('a' <= (c) && (c) <= 'i') \
4807                      || ('j' <= (c) && (c) <= 'r') \
4808                      || ('s' <= (c) && (c) <= 'z'))
4809 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4810 #endif
4811
4812 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4813 int
4814 main ()
4815 {
4816   int i;
4817   for (i = 0; i < 256; i++)
4818     if (XOR (islower (i), ISLOWER (i))
4819         || toupper (i) != TOUPPER (i))
4820       return 2;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_run "$LINENO"; then :
4825
4826 else
4827   ac_cv_header_stdc=no
4828 fi
4829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4830   conftest.$ac_objext conftest.beam conftest.$ac_ext
4831 fi
4832
4833 fi
4834 fi
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4836 $as_echo "$ac_cv_header_stdc" >&6; }
4837 if test $ac_cv_header_stdc = yes; then
4838
4839 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4840
4841 fi
4842
4843 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4844 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4845                   inttypes.h stdint.h unistd.h
4846 do :
4847   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4848 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4849 "
4850 eval as_val=\$$as_ac_Header
4851    if test "x$as_val" = x""yes; then :
4852   cat >>confdefs.h <<_ACEOF
4853 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4854 _ACEOF
4855
4856 fi
4857
4858 done
4859
4860
4861
4862   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4863 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4864   MINIX=yes
4865 else
4866   MINIX=
4867 fi
4868
4869
4870   if test "$MINIX" = yes; then
4871
4872 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4873
4874
4875 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4876
4877
4878 $as_echo "#define _MINIX 1" >>confdefs.h
4879
4880   fi
4881
4882
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4884 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4885 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4886   $as_echo_n "(cached) " >&6
4887 else
4888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4889 /* end confdefs.h.  */
4890
4891 #         define __EXTENSIONS__ 1
4892           $ac_includes_default
4893 int
4894 main ()
4895 {
4896
4897   ;
4898   return 0;
4899 }
4900 _ACEOF
4901 if ac_fn_c_try_compile "$LINENO"; then :
4902   ac_cv_safe_to_define___extensions__=yes
4903 else
4904   ac_cv_safe_to_define___extensions__=no
4905 fi
4906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4909 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4910   test $ac_cv_safe_to_define___extensions__ = yes &&
4911     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4912
4913   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4914
4915   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4916
4917   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4918
4919   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4920
4921
4922
4923 # Calculate toolexeclibdir
4924 # Also toolexecdir, though it's only used in toolexeclibdir
4925 case ${version_specific_libs} in
4926   yes)
4927     # Need the gcc compiler version to know where to install libraries
4928     # and header files if --enable-version-specific-runtime-libs option
4929     # is selected.
4930     toolexecdir='$(libdir)/gcc/$(target_alias)'
4931     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4932     ;;
4933   no)
4934     if test -n "$with_cross_host" &&
4935        test x"$with_cross_host" != x"no"; then
4936       # Install a library built with a cross compiler in tooldir, not libdir.
4937       toolexecdir='$(exec_prefix)/$(target_alias)'
4938       toolexeclibdir='$(toolexecdir)/lib'
4939     else
4940       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4941       toolexeclibdir='$(libdir)'
4942     fi
4943     multi_os_directory=`$CC -print-multi-os-directory`
4944     case $multi_os_directory in
4945       .) ;; # Avoid trailing /.
4946       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4947     esac
4948     ;;
4949 esac
4950
4951
4952
4953 # Create a spec file, so that compile/link tests don't fail
4954 test -f libgfortran.spec || touch libgfortran.spec
4955
4956 ac_ext=c
4957 ac_cpp='$CPP $CPPFLAGS'
4958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4961
4962 # Check the compiler.
4963 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4964 # We must force CC to /not/ be precious variables; otherwise
4965 # the wrong, non-multilib-adjusted value will be used in multilibs.
4966 # As a side effect, we have to subst CFLAGS ourselves.
4967
4968
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 if test -n "$ac_tool_prefix"; then
4976   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4977 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4979 $as_echo_n "checking for $ac_word... " >&6; }
4980 if test "${ac_cv_prog_CC+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   if test -n "$CC"; then
4984   ac_cv_prog_CC="$CC" # Let the user override the test.
4985 else
4986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4987 for as_dir in $PATH
4988 do
4989   IFS=$as_save_IFS
4990   test -z "$as_dir" && as_dir=.
4991     for ac_exec_ext in '' $ac_executable_extensions; do
4992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4993     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4995     break 2
4996   fi
4997 done
4998   done
4999 IFS=$as_save_IFS
5000
5001 fi
5002 fi
5003 CC=$ac_cv_prog_CC
5004 if test -n "$CC"; then
5005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5006 $as_echo "$CC" >&6; }
5007 else
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5009 $as_echo "no" >&6; }
5010 fi
5011
5012
5013 fi
5014 if test -z "$ac_cv_prog_CC"; then
5015   ac_ct_CC=$CC
5016   # Extract the first word of "gcc", so it can be a program name with args.
5017 set dummy gcc; ac_word=$2
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5019 $as_echo_n "checking for $ac_word... " >&6; }
5020 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   if test -n "$ac_ct_CC"; then
5024   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5025 else
5026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5027 for as_dir in $PATH
5028 do
5029   IFS=$as_save_IFS
5030   test -z "$as_dir" && as_dir=.
5031     for ac_exec_ext in '' $ac_executable_extensions; do
5032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5033     ac_cv_prog_ac_ct_CC="gcc"
5034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5035     break 2
5036   fi
5037 done
5038   done
5039 IFS=$as_save_IFS
5040
5041 fi
5042 fi
5043 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5044 if test -n "$ac_ct_CC"; then
5045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5046 $as_echo "$ac_ct_CC" >&6; }
5047 else
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051
5052   if test "x$ac_ct_CC" = x; then
5053     CC=""
5054   else
5055     case $cross_compiling:$ac_tool_warned in
5056 yes:)
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5059 ac_tool_warned=yes ;;
5060 esac
5061     CC=$ac_ct_CC
5062   fi
5063 else
5064   CC="$ac_cv_prog_CC"
5065 fi
5066
5067 if test -z "$CC"; then
5068           if test -n "$ac_tool_prefix"; then
5069     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5070 set dummy ${ac_tool_prefix}cc; ac_word=$2
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5072 $as_echo_n "checking for $ac_word... " >&6; }
5073 if test "${ac_cv_prog_CC+set}" = set; then :
5074   $as_echo_n "(cached) " >&6
5075 else
5076   if test -n "$CC"; then
5077   ac_cv_prog_CC="$CC" # Let the user override the test.
5078 else
5079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080 for as_dir in $PATH
5081 do
5082   IFS=$as_save_IFS
5083   test -z "$as_dir" && as_dir=.
5084     for ac_exec_ext in '' $ac_executable_extensions; do
5085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5086     ac_cv_prog_CC="${ac_tool_prefix}cc"
5087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5088     break 2
5089   fi
5090 done
5091   done
5092 IFS=$as_save_IFS
5093
5094 fi
5095 fi
5096 CC=$ac_cv_prog_CC
5097 if test -n "$CC"; then
5098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5099 $as_echo "$CC" >&6; }
5100 else
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5102 $as_echo "no" >&6; }
5103 fi
5104
5105
5106   fi
5107 fi
5108 if test -z "$CC"; then
5109   # Extract the first word of "cc", so it can be a program name with args.
5110 set dummy cc; ac_word=$2
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5112 $as_echo_n "checking for $ac_word... " >&6; }
5113 if test "${ac_cv_prog_CC+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -n "$CC"; then
5117   ac_cv_prog_CC="$CC" # Let the user override the test.
5118 else
5119   ac_prog_rejected=no
5120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5127     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5128        ac_prog_rejected=yes
5129        continue
5130      fi
5131     ac_cv_prog_CC="cc"
5132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5133     break 2
5134   fi
5135 done
5136   done
5137 IFS=$as_save_IFS
5138
5139 if test $ac_prog_rejected = yes; then
5140   # We found a bogon in the path, so make sure we never use it.
5141   set dummy $ac_cv_prog_CC
5142   shift
5143   if test $# != 0; then
5144     # We chose a different compiler from the bogus one.
5145     # However, it has the same basename, so the bogon will be chosen
5146     # first if we set CC to just the basename; use the full file name.
5147     shift
5148     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5149   fi
5150 fi
5151 fi
5152 fi
5153 CC=$ac_cv_prog_CC
5154 if test -n "$CC"; then
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5156 $as_echo "$CC" >&6; }
5157 else
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162
5163 fi
5164 if test -z "$CC"; then
5165   if test -n "$ac_tool_prefix"; then
5166   for ac_prog in cl.exe
5167   do
5168     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5169 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171 $as_echo_n "checking for $ac_word... " >&6; }
5172 if test "${ac_cv_prog_CC+set}" = set; then :
5173   $as_echo_n "(cached) " >&6
5174 else
5175   if test -n "$CC"; then
5176   ac_cv_prog_CC="$CC" # Let the user override the test.
5177 else
5178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5185     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5187     break 2
5188   fi
5189 done
5190   done
5191 IFS=$as_save_IFS
5192
5193 fi
5194 fi
5195 CC=$ac_cv_prog_CC
5196 if test -n "$CC"; then
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5198 $as_echo "$CC" >&6; }
5199 else
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201 $as_echo "no" >&6; }
5202 fi
5203
5204
5205     test -n "$CC" && break
5206   done
5207 fi
5208 if test -z "$CC"; then
5209   ac_ct_CC=$CC
5210   for ac_prog in cl.exe
5211 do
5212   # Extract the first word of "$ac_prog", so it can be a program name with args.
5213 set dummy $ac_prog; ac_word=$2
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5215 $as_echo_n "checking for $ac_word... " >&6; }
5216 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   if test -n "$ac_ct_CC"; then
5220   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5221 else
5222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5223 for as_dir in $PATH
5224 do
5225   IFS=$as_save_IFS
5226   test -z "$as_dir" && as_dir=.
5227     for ac_exec_ext in '' $ac_executable_extensions; do
5228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5229     ac_cv_prog_ac_ct_CC="$ac_prog"
5230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5231     break 2
5232   fi
5233 done
5234   done
5235 IFS=$as_save_IFS
5236
5237 fi
5238 fi
5239 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5240 if test -n "$ac_ct_CC"; then
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5242 $as_echo "$ac_ct_CC" >&6; }
5243 else
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5245 $as_echo "no" >&6; }
5246 fi
5247
5248
5249   test -n "$ac_ct_CC" && break
5250 done
5251
5252   if test "x$ac_ct_CC" = x; then
5253     CC=""
5254   else
5255     case $cross_compiling:$ac_tool_warned in
5256 yes:)
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5258 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5259 ac_tool_warned=yes ;;
5260 esac
5261     CC=$ac_ct_CC
5262   fi
5263 fi
5264
5265 fi
5266
5267
5268 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5270 as_fn_error "no acceptable C compiler found in \$PATH
5271 See \`config.log' for more details." "$LINENO" 5; }
5272
5273 # Provide some information about the compiler.
5274 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5275 set X $ac_compile
5276 ac_compiler=$2
5277 for ac_option in --version -v -V -qversion; do
5278   { { ac_try="$ac_compiler $ac_option >&5"
5279 case "(($ac_try" in
5280   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5281   *) ac_try_echo=$ac_try;;
5282 esac
5283 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5284 $as_echo "$ac_try_echo"; } >&5
5285   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5286   ac_status=$?
5287   if test -s conftest.err; then
5288     sed '10a\
5289 ... rest of stderr output deleted ...
5290          10q' conftest.err >conftest.er1
5291     cat conftest.er1 >&5
5292     rm -f conftest.er1 conftest.err
5293   fi
5294   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5295   test $ac_status = 0; }
5296 done
5297
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5299 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5300 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5301   $as_echo_n "(cached) " >&6
5302 else
5303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304 /* end confdefs.h.  */
5305
5306 int
5307 main ()
5308 {
5309 #ifndef __GNUC__
5310        choke me
5311 #endif
5312
5313   ;
5314   return 0;
5315 }
5316 _ACEOF
5317 if ac_fn_c_try_compile "$LINENO"; then :
5318   ac_compiler_gnu=yes
5319 else
5320   ac_compiler_gnu=no
5321 fi
5322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5323 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5324
5325 fi
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5327 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5328 if test $ac_compiler_gnu = yes; then
5329   GCC=yes
5330 else
5331   GCC=
5332 fi
5333 ac_test_CFLAGS=${CFLAGS+set}
5334 ac_save_CFLAGS=$CFLAGS
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5336 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5337 if test "${ac_cv_prog_cc_g+set}" = set; then :
5338   $as_echo_n "(cached) " >&6
5339 else
5340   ac_save_c_werror_flag=$ac_c_werror_flag
5341    ac_c_werror_flag=yes
5342    ac_cv_prog_cc_g=no
5343    CFLAGS="-g"
5344    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5345 /* end confdefs.h.  */
5346
5347 int
5348 main ()
5349 {
5350
5351   ;
5352   return 0;
5353 }
5354 _ACEOF
5355 if ac_fn_c_try_compile "$LINENO"; then :
5356   ac_cv_prog_cc_g=yes
5357 else
5358   CFLAGS=""
5359       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_compile "$LINENO"; then :
5371
5372 else
5373   ac_c_werror_flag=$ac_save_c_werror_flag
5374          CFLAGS="-g"
5375          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_compile "$LINENO"; then :
5387   ac_cv_prog_cc_g=yes
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392 fi
5393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5394    ac_c_werror_flag=$ac_save_c_werror_flag
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5397 $as_echo "$ac_cv_prog_cc_g" >&6; }
5398 if test "$ac_test_CFLAGS" = set; then
5399   CFLAGS=$ac_save_CFLAGS
5400 elif test $ac_cv_prog_cc_g = yes; then
5401   if test "$GCC" = yes; then
5402     CFLAGS="-g -O2"
5403   else
5404     CFLAGS="-g"
5405   fi
5406 else
5407   if test "$GCC" = yes; then
5408     CFLAGS="-O2"
5409   else
5410     CFLAGS=
5411   fi
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5414 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5415 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5416   $as_echo_n "(cached) " >&6
5417 else
5418   ac_cv_prog_cc_c89=no
5419 ac_save_CC=$CC
5420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <stdarg.h>
5423 #include <stdio.h>
5424 #include <sys/types.h>
5425 #include <sys/stat.h>
5426 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5427 struct buf { int x; };
5428 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5429 static char *e (p, i)
5430      char **p;
5431      int i;
5432 {
5433   return p[i];
5434 }
5435 static char *f (char * (*g) (char **, int), char **p, ...)
5436 {
5437   char *s;
5438   va_list v;
5439   va_start (v,p);
5440   s = g (p, va_arg (v,int));
5441   va_end (v);
5442   return s;
5443 }
5444
5445 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5446    function prototypes and stuff, but not '\xHH' hex character constants.
5447    These don't provoke an error unfortunately, instead are silently treated
5448    as 'x'.  The following induces an error, until -std is added to get
5449    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5450    array size at least.  It's necessary to write '\x00'==0 to get something
5451    that's true only with -std.  */
5452 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5453
5454 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5455    inside strings and character constants.  */
5456 #define FOO(x) 'x'
5457 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5458
5459 int test (int i, double x);
5460 struct s1 {int (*f) (int a);};
5461 struct s2 {int (*f) (double a);};
5462 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5463 int argc;
5464 char **argv;
5465 int
5466 main ()
5467 {
5468 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5469   ;
5470   return 0;
5471 }
5472 _ACEOF
5473 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5474         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5475 do
5476   CC="$ac_save_CC $ac_arg"
5477   if ac_fn_c_try_compile "$LINENO"; then :
5478   ac_cv_prog_cc_c89=$ac_arg
5479 fi
5480 rm -f core conftest.err conftest.$ac_objext
5481   test "x$ac_cv_prog_cc_c89" != "xno" && break
5482 done
5483 rm -f conftest.$ac_ext
5484 CC=$ac_save_CC
5485
5486 fi
5487 # AC_CACHE_VAL
5488 case "x$ac_cv_prog_cc_c89" in
5489   x)
5490     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5491 $as_echo "none needed" >&6; } ;;
5492   xno)
5493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5494 $as_echo "unsupported" >&6; } ;;
5495   *)
5496     CC="$CC $ac_cv_prog_cc_c89"
5497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5498 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5499 esac
5500 if test "x$ac_cv_prog_cc_c89" != xno; then :
5501
5502 fi
5503
5504 ac_ext=c
5505 ac_cpp='$CPP $CPPFLAGS'
5506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5509
5510 depcc="$CC"   am_compiler_list=
5511
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5513 $as_echo_n "checking dependency style of $depcc... " >&6; }
5514 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5518   # We make a subdir and do the tests there.  Otherwise we can end up
5519   # making bogus files that we don't know about and never remove.  For
5520   # instance it was reported that on HP-UX the gcc test will end up
5521   # making a dummy file named `D' -- because `-MD' means `put the output
5522   # in D'.
5523   rm -rf conftest.dir
5524   mkdir conftest.dir
5525   # Copy depcomp to subdir because otherwise we won't find it if we're
5526   # using a relative directory.
5527   cp "$am_depcomp" conftest.dir
5528   cd conftest.dir
5529   # We will build objects and dependencies in a subdirectory because
5530   # it helps to detect inapplicable dependency modes.  For instance
5531   # both Tru64's cc and ICC support -MD to output dependencies as a
5532   # side effect of compilation, but ICC will put the dependencies in
5533   # the current directory while Tru64 will put them in the object
5534   # directory.
5535   mkdir sub
5536
5537   am_cv_CC_dependencies_compiler_type=none
5538   if test "$am_compiler_list" = ""; then
5539      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5540   fi
5541   am__universal=false
5542   case " $depcc " in #(
5543      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5544      esac
5545
5546   for depmode in $am_compiler_list; do
5547     # Setup a source with many dependencies, because some compilers
5548     # like to wrap large dependency lists on column 80 (with \), and
5549     # we should not choose a depcomp mode which is confused by this.
5550     #
5551     # We need to recreate these files for each test, as the compiler may
5552     # overwrite some of them when testing with obscure command lines.
5553     # This happens at least with the AIX C compiler.
5554     : > sub/conftest.c
5555     for i in 1 2 3 4 5 6; do
5556       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5557       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5558       # Solaris 8's {/usr,}/bin/sh.
5559       touch sub/conftst$i.h
5560     done
5561     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5562
5563     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5564     # mode.  It turns out that the SunPro C++ compiler does not properly
5565     # handle `-M -o', and we need to detect this.  Also, some Intel
5566     # versions had trouble with output in subdirs
5567     am__obj=sub/conftest.${OBJEXT-o}
5568     am__minus_obj="-o $am__obj"
5569     case $depmode in
5570     gcc)
5571       # This depmode causes a compiler race in universal mode.
5572       test "$am__universal" = false || continue
5573       ;;
5574     nosideeffect)
5575       # after this tag, mechanisms are not by side-effect, so they'll
5576       # only be used when explicitly requested
5577       if test "x$enable_dependency_tracking" = xyes; then
5578         continue
5579       else
5580         break
5581       fi
5582       ;;
5583     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5584       # This compiler won't grok `-c -o', but also, the minuso test has
5585       # not run yet.  These depmodes are late enough in the game, and
5586       # so weak that their functioning should not be impacted.
5587       am__obj=conftest.${OBJEXT-o}
5588       am__minus_obj=
5589       ;;
5590     none) break ;;
5591     esac
5592     if depmode=$depmode \
5593        source=sub/conftest.c object=$am__obj \
5594        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5595        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5596          >/dev/null 2>conftest.err &&
5597        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5598        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5599        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5600        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5601       # icc doesn't choke on unknown options, it will just issue warnings
5602       # or remarks (even with -Werror).  So we grep stderr for any message
5603       # that says an option was ignored or not supported.
5604       # When given -MP, icc 7.0 and 7.1 complain thusly:
5605       #   icc: Command line warning: ignoring option '-M'; no argument required
5606       # The diagnosis changed in icc 8.0:
5607       #   icc: Command line remark: option '-MP' not supported
5608       if (grep 'ignoring option' conftest.err ||
5609           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5610         am_cv_CC_dependencies_compiler_type=$depmode
5611         break
5612       fi
5613     fi
5614   done
5615
5616   cd ..
5617   rm -rf conftest.dir
5618 else
5619   am_cv_CC_dependencies_compiler_type=none
5620 fi
5621
5622 fi
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5624 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5625 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5626
5627  if
5628   test "x$enable_dependency_tracking" != xno \
5629   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5630   am__fastdepCC_TRUE=
5631   am__fastdepCC_FALSE='#'
5632 else
5633   am__fastdepCC_TRUE='#'
5634   am__fastdepCC_FALSE=
5635 fi
5636
5637
5638
5639
5640
5641
5642 if test "x$CC" != xcc; then
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5644 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5645 else
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5647 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5648 fi
5649 set dummy $CC; ac_cc=`$as_echo "$2" |
5650                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5651 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5655 /* end confdefs.h.  */
5656
5657 int
5658 main ()
5659 {
5660
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 # Make sure it works both with $CC and with simple cc.
5666 # We do the test twice because some compilers refuse to overwrite an
5667 # existing .o file with -o, though they will create one.
5668 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5669 rm -f conftest2.*
5670 if { { case "(($ac_try" in
5671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5672   *) ac_try_echo=$ac_try;;
5673 esac
5674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5675 $as_echo "$ac_try_echo"; } >&5
5676   (eval "$ac_try") 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; } &&
5680    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5682   *) ac_try_echo=$ac_try;;
5683 esac
5684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5685 $as_echo "$ac_try_echo"; } >&5
5686   (eval "$ac_try") 2>&5
5687   ac_status=$?
5688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5689   test $ac_status = 0; };
5690 then
5691   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5692   if test "x$CC" != xcc; then
5693     # Test first that cc exists at all.
5694     if { ac_try='cc -c conftest.$ac_ext >&5'
5695   { { case "(($ac_try" in
5696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697   *) ac_try_echo=$ac_try;;
5698 esac
5699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5700 $as_echo "$ac_try_echo"; } >&5
5701   (eval "$ac_try") 2>&5
5702   ac_status=$?
5703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5704   test $ac_status = 0; }; }; then
5705       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5706       rm -f conftest2.*
5707       if { { case "(($ac_try" in
5708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5709   *) ac_try_echo=$ac_try;;
5710 esac
5711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5712 $as_echo "$ac_try_echo"; } >&5
5713   (eval "$ac_try") 2>&5
5714   ac_status=$?
5715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5716   test $ac_status = 0; } &&
5717          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5719   *) ac_try_echo=$ac_try;;
5720 esac
5721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5722 $as_echo "$ac_try_echo"; } >&5
5723   (eval "$ac_try") 2>&5
5724   ac_status=$?
5725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5726   test $ac_status = 0; };
5727       then
5728         # cc works too.
5729         :
5730       else
5731         # cc exists but doesn't like -o.
5732         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5733       fi
5734     fi
5735   fi
5736 else
5737   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5738 fi
5739 rm -f core conftest*
5740
5741 fi
5742 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5744 $as_echo "yes" >&6; }
5745 else
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5747 $as_echo "no" >&6; }
5748
5749 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5750
5751 fi
5752
5753 # FIXME: we rely on the cache variable name because
5754 # there is no other way.
5755 set dummy $CC
5756 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5757 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5758 if test "$am_t" != yes; then
5759    # Losing compiler, so override with the script.
5760    # FIXME: It is wrong to rewrite CC.
5761    # But if we don't then we get into trouble of one sort or another.
5762    # A longer-term fix would be to have automake use am__CC in this case,
5763    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5764    CC="$am_aux_dir/compile $CC"
5765 fi
5766
5767
5768
5769 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5770 if test "x$GCC" = "xyes"; then
5771   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5772   ## We like to use C11 and C99 routines when available.  This makes
5773   ## sure that
5774   ## __STDC_VERSION__ is set such that libc includes make them available.
5775   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5776   ## Compile the following tests with the same system header contents
5777   ## that we'll encounter when compiling our own source files.
5778   CFLAGS="-std=gnu11 $CFLAGS"
5779 fi
5780
5781
5782
5783
5784 # Check for symbol versioning (copied from libssp).
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5786 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5787 # Check whether --enable-symvers was given.
5788 if test "${enable_symvers+set}" = set; then :
5789   enableval=$enable_symvers; gfortran_use_symver=$enableval
5790 else
5791   gfortran_use_symver=yes
5792 fi
5793
5794 if test "x$gfortran_use_symver" != xno; then
5795   save_LDFLAGS="$LDFLAGS"
5796   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5797   cat > conftest.map <<EOF
5798 FOO_1.0 {
5799   global: *foo*; bar; local: *;
5800 };
5801 EOF
5802   if test x$gcc_no_link = xyes; then
5803   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5804 fi
5805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5806 /* end confdefs.h.  */
5807 int foo;
5808 int
5809 main ()
5810 {
5811
5812   ;
5813   return 0;
5814 }
5815 _ACEOF
5816 if ac_fn_c_try_link "$LINENO"; then :
5817   gfortran_use_symver=gnu
5818 else
5819   gfortran_use_symver=no
5820 fi
5821 rm -f core conftest.err conftest.$ac_objext \
5822     conftest$ac_exeext conftest.$ac_ext
5823   if test x$gfortran_use_symver = xno; then
5824     case "$target_os" in
5825       solaris2*)
5826         LDFLAGS="$save_LDFLAGS"
5827         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5828         # Sun ld cannot handle wildcards and treats all entries as undefined.
5829         cat > conftest.map <<EOF
5830 FOO_1.0 {
5831   global: foo; local: *;
5832 };
5833 EOF
5834         if test x$gcc_no_link = xyes; then
5835   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5836 fi
5837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838 /* end confdefs.h.  */
5839 int foo;
5840 int
5841 main ()
5842 {
5843
5844   ;
5845   return 0;
5846 }
5847 _ACEOF
5848 if ac_fn_c_try_link "$LINENO"; then :
5849   gfortran_use_symver=sun
5850 else
5851   gfortran_use_symver=no
5852 fi
5853 rm -f core conftest.err conftest.$ac_objext \
5854     conftest$ac_exeext conftest.$ac_ext
5855         ;;
5856     esac
5857   fi
5858   LDFLAGS="$save_LDFLAGS"
5859 fi
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5861 $as_echo "$gfortran_use_symver" >&6; }
5862  if test "x$gfortran_use_symver" != xno; then
5863   LIBGFOR_USE_SYMVER_TRUE=
5864   LIBGFOR_USE_SYMVER_FALSE='#'
5865 else
5866   LIBGFOR_USE_SYMVER_TRUE='#'
5867   LIBGFOR_USE_SYMVER_FALSE=
5868 fi
5869
5870  if test "x$gfortran_use_symver" = xgnu; then
5871   LIBGFOR_USE_SYMVER_GNU_TRUE=
5872   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5873 else
5874   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5875   LIBGFOR_USE_SYMVER_GNU_FALSE=
5876 fi
5877
5878  if test "x$gfortran_use_symver" = xsun; then
5879   LIBGFOR_USE_SYMVER_SUN_TRUE=
5880   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5881 else
5882   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5883   LIBGFOR_USE_SYMVER_SUN_FALSE=
5884 fi
5885
5886
5887 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5888 # similarly to how libstdc++ does it
5889 ac_test_CFLAGS="${CFLAGS+set}"
5890 ac_save_CFLAGS="$CFLAGS"
5891
5892 # Check for -ffunction-sections -fdata-sections
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5894 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5895 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5897 /* end confdefs.h.  */
5898
5899 int
5900 main ()
5901 {
5902 int foo;
5903   ;
5904   return 0;
5905 }
5906 _ACEOF
5907 if ac_fn_c_try_compile "$LINENO"; then :
5908   ac_fdsections=yes
5909 else
5910   ac_fdsections=no
5911 fi
5912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5913 if test "$ac_test_CFLAGS" = set; then
5914   CFLAGS="$ac_save_CFLAGS"
5915 else
5916   # this is the suspicious part
5917   CFLAGS=""
5918 fi
5919 if test x"$ac_fdsections" = x"yes"; then
5920   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5921 fi
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5923 $as_echo "$ac_fdsections" >&6; }
5924
5925
5926 # Find other programs we need.
5927 if test -n "$ac_tool_prefix"; then
5928   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5929 set dummy ${ac_tool_prefix}as; ac_word=$2
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931 $as_echo_n "checking for $ac_word... " >&6; }
5932 if test "${ac_cv_prog_AS+set}" = set; then :
5933   $as_echo_n "(cached) " >&6
5934 else
5935   if test -n "$AS"; then
5936   ac_cv_prog_AS="$AS" # Let the user override the test.
5937 else
5938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939 for as_dir in $PATH
5940 do
5941   IFS=$as_save_IFS
5942   test -z "$as_dir" && as_dir=.
5943     for ac_exec_ext in '' $ac_executable_extensions; do
5944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945     ac_cv_prog_AS="${ac_tool_prefix}as"
5946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947     break 2
5948   fi
5949 done
5950   done
5951 IFS=$as_save_IFS
5952
5953 fi
5954 fi
5955 AS=$ac_cv_prog_AS
5956 if test -n "$AS"; then
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5958 $as_echo "$AS" >&6; }
5959 else
5960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961 $as_echo "no" >&6; }
5962 fi
5963
5964
5965 fi
5966 if test -z "$ac_cv_prog_AS"; then
5967   ac_ct_AS=$AS
5968   # Extract the first word of "as", so it can be a program name with args.
5969 set dummy as; ac_word=$2
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5971 $as_echo_n "checking for $ac_word... " >&6; }
5972 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5973   $as_echo_n "(cached) " >&6
5974 else
5975   if test -n "$ac_ct_AS"; then
5976   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5977 else
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in $PATH
5980 do
5981   IFS=$as_save_IFS
5982   test -z "$as_dir" && as_dir=.
5983     for ac_exec_ext in '' $ac_executable_extensions; do
5984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5985     ac_cv_prog_ac_ct_AS="as"
5986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5987     break 2
5988   fi
5989 done
5990   done
5991 IFS=$as_save_IFS
5992
5993 fi
5994 fi
5995 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5996 if test -n "$ac_ct_AS"; then
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5998 $as_echo "$ac_ct_AS" >&6; }
5999 else
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6002 fi
6003
6004   if test "x$ac_ct_AS" = x; then
6005     AS=""
6006   else
6007     case $cross_compiling:$ac_tool_warned in
6008 yes:)
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6011 ac_tool_warned=yes ;;
6012 esac
6013     AS=$ac_ct_AS
6014   fi
6015 else
6016   AS="$ac_cv_prog_AS"
6017 fi
6018
6019 if test -n "$ac_tool_prefix"; then
6020   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6021 set dummy ${ac_tool_prefix}ar; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_AR+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$AR"; then
6028   ac_cv_prog_AR="$AR" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_AR="${ac_tool_prefix}ar"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 AR=$ac_cv_prog_AR
6048 if test -n "$AR"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6050 $as_echo "$AR" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057 fi
6058 if test -z "$ac_cv_prog_AR"; then
6059   ac_ct_AR=$AR
6060   # Extract the first word of "ar", so it can be a program name with args.
6061 set dummy ar; ac_word=$2
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063 $as_echo_n "checking for $ac_word... " >&6; }
6064 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6065   $as_echo_n "(cached) " >&6
6066 else
6067   if test -n "$ac_ct_AR"; then
6068   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6069 else
6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6071 for as_dir in $PATH
6072 do
6073   IFS=$as_save_IFS
6074   test -z "$as_dir" && as_dir=.
6075     for ac_exec_ext in '' $ac_executable_extensions; do
6076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6077     ac_cv_prog_ac_ct_AR="ar"
6078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6079     break 2
6080   fi
6081 done
6082   done
6083 IFS=$as_save_IFS
6084
6085 fi
6086 fi
6087 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6088 if test -n "$ac_ct_AR"; then
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6090 $as_echo "$ac_ct_AR" >&6; }
6091 else
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6093 $as_echo "no" >&6; }
6094 fi
6095
6096   if test "x$ac_ct_AR" = x; then
6097     AR=""
6098   else
6099     case $cross_compiling:$ac_tool_warned in
6100 yes:)
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6103 ac_tool_warned=yes ;;
6104 esac
6105     AR=$ac_ct_AR
6106   fi
6107 else
6108   AR="$ac_cv_prog_AR"
6109 fi
6110
6111 if test -n "$ac_tool_prefix"; then
6112   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6113 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$RANLIB"; then
6120   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6129     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 RANLIB=$ac_cv_prog_RANLIB
6140 if test -n "$RANLIB"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6142 $as_echo "$RANLIB" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149 fi
6150 if test -z "$ac_cv_prog_RANLIB"; then
6151   ac_ct_RANLIB=$RANLIB
6152   # Extract the first word of "ranlib", so it can be a program name with args.
6153 set dummy ranlib; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159   if test -n "$ac_ct_RANLIB"; then
6160   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167     for ac_exec_ext in '' $ac_executable_extensions; do
6168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6169     ac_cv_prog_ac_ct_RANLIB="ranlib"
6170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174   done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6180 if test -n "$ac_ct_RANLIB"; then
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6182 $as_echo "$ac_ct_RANLIB" >&6; }
6183 else
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188   if test "x$ac_ct_RANLIB" = x; then
6189     RANLIB="ranlib-not-found-in-path-error"
6190   else
6191     case $cross_compiling:$ac_tool_warned in
6192 yes:)
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6195 ac_tool_warned=yes ;;
6196 esac
6197     RANLIB=$ac_ct_RANLIB
6198   fi
6199 else
6200   RANLIB="$ac_cv_prog_RANLIB"
6201 fi
6202
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6204 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6205 set x ${MAKE-make}
6206 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6207 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6208   $as_echo_n "(cached) " >&6
6209 else
6210   cat >conftest.make <<\_ACEOF
6211 SHELL = /bin/sh
6212 all:
6213         @echo '@@@%%%=$(MAKE)=@@@%%%'
6214 _ACEOF
6215 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6216 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6217   *@@@%%%=?*=@@@%%%*)
6218     eval ac_cv_prog_make_${ac_make}_set=yes;;
6219   *)
6220     eval ac_cv_prog_make_${ac_make}_set=no;;
6221 esac
6222 rm -f conftest.make
6223 fi
6224 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6226 $as_echo "yes" >&6; }
6227   SET_MAKE=
6228 else
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6230 $as_echo "no" >&6; }
6231   SET_MAKE="MAKE=${MAKE-make}"
6232 fi
6233
6234
6235
6236 # Configure libtool
6237 #AC_MSG_NOTICE([====== Starting libtool configuration])
6238 enable_dlopen=yes
6239
6240
6241
6242 case `pwd` in
6243   *\ * | *\     *)
6244     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6245 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6246 esac
6247
6248
6249
6250 macro_version='2.2.7a'
6251 macro_revision='1.3134'
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265 ltmain="$ac_aux_dir/ltmain.sh"
6266
6267 # Backslashify metacharacters that are still active within
6268 # double-quoted strings.
6269 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6270
6271 # Same as above, but do not quote variable references.
6272 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6273
6274 # Sed substitution to delay expansion of an escaped shell variable in a
6275 # double_quote_subst'ed string.
6276 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6277
6278 # Sed substitution to delay expansion of an escaped single quote.
6279 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6280
6281 # Sed substitution to avoid accidental globbing in evaled expressions
6282 no_glob_subst='s/\*/\\\*/g'
6283
6284 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6285 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6286 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6289 $as_echo_n "checking how to print strings... " >&6; }
6290 # Test print first, because it will be a builtin if present.
6291 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6292    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6293   ECHO='print -r --'
6294 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6295   ECHO='printf %s\n'
6296 else
6297   # Use this function as a fallback that always works.
6298   func_fallback_echo ()
6299   {
6300     eval 'cat <<_LTECHO_EOF
6301 $1
6302 _LTECHO_EOF'
6303   }
6304   ECHO='func_fallback_echo'
6305 fi
6306
6307 # func_echo_all arg...
6308 # Invoke $ECHO with all args, space-separated.
6309 func_echo_all ()
6310 {
6311     $ECHO ""
6312 }
6313
6314 case "$ECHO" in
6315   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6316 $as_echo "printf" >&6; } ;;
6317   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6318 $as_echo "print -r" >&6; } ;;
6319   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6320 $as_echo "cat" >&6; } ;;
6321 esac
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6337 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6338 if test "${ac_cv_path_SED+set}" = set; then :
6339   $as_echo_n "(cached) " >&6
6340 else
6341             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6342      for ac_i in 1 2 3 4 5 6 7; do
6343        ac_script="$ac_script$as_nl$ac_script"
6344      done
6345      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6346      { ac_script=; unset ac_script;}
6347      if test -z "$SED"; then
6348   ac_path_SED_found=false
6349   # Loop through the user's path and test for each of PROGNAME-LIST
6350   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353   IFS=$as_save_IFS
6354   test -z "$as_dir" && as_dir=.
6355     for ac_prog in sed gsed; do
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6358       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6359 # Check for GNU ac_path_SED and select it if it is found.
6360   # Check for GNU $ac_path_SED
6361 case `"$ac_path_SED" --version 2>&1` in
6362 *GNU*)
6363   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6364 *)
6365   ac_count=0
6366   $as_echo_n 0123456789 >"conftest.in"
6367   while :
6368   do
6369     cat "conftest.in" "conftest.in" >"conftest.tmp"
6370     mv "conftest.tmp" "conftest.in"
6371     cp "conftest.in" "conftest.nl"
6372     $as_echo '' >> "conftest.nl"
6373     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6374     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6375     as_fn_arith $ac_count + 1 && ac_count=$as_val
6376     if test $ac_count -gt ${ac_path_SED_max-0}; then
6377       # Best one so far, save it but keep looking for a better one
6378       ac_cv_path_SED="$ac_path_SED"
6379       ac_path_SED_max=$ac_count
6380     fi
6381     # 10*(2^10) chars as input seems more than enough
6382     test $ac_count -gt 10 && break
6383   done
6384   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6385 esac
6386
6387       $ac_path_SED_found && break 3
6388     done
6389   done
6390   done
6391 IFS=$as_save_IFS
6392   if test -z "$ac_cv_path_SED"; then
6393     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6394   fi
6395 else
6396   ac_cv_path_SED=$SED
6397 fi
6398
6399 fi
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6401 $as_echo "$ac_cv_path_SED" >&6; }
6402  SED="$ac_cv_path_SED"
6403   rm -f conftest.sed
6404
6405 test -z "$SED" && SED=sed
6406 Xsed="$SED -e 1s/^X//"
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6419 $as_echo_n "checking for fgrep... " >&6; }
6420 if test "${ac_cv_path_FGREP+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6424    then ac_cv_path_FGREP="$GREP -F"
6425    else
6426      if test -z "$FGREP"; then
6427   ac_path_FGREP_found=false
6428   # Loop through the user's path and test for each of PROGNAME-LIST
6429   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6430 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6431 do
6432   IFS=$as_save_IFS
6433   test -z "$as_dir" && as_dir=.
6434     for ac_prog in fgrep; do
6435     for ac_exec_ext in '' $ac_executable_extensions; do
6436       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6437       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6438 # Check for GNU ac_path_FGREP and select it if it is found.
6439   # Check for GNU $ac_path_FGREP
6440 case `"$ac_path_FGREP" --version 2>&1` in
6441 *GNU*)
6442   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6443 *)
6444   ac_count=0
6445   $as_echo_n 0123456789 >"conftest.in"
6446   while :
6447   do
6448     cat "conftest.in" "conftest.in" >"conftest.tmp"
6449     mv "conftest.tmp" "conftest.in"
6450     cp "conftest.in" "conftest.nl"
6451     $as_echo 'FGREP' >> "conftest.nl"
6452     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6453     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6454     as_fn_arith $ac_count + 1 && ac_count=$as_val
6455     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6456       # Best one so far, save it but keep looking for a better one
6457       ac_cv_path_FGREP="$ac_path_FGREP"
6458       ac_path_FGREP_max=$ac_count
6459     fi
6460     # 10*(2^10) chars as input seems more than enough
6461     test $ac_count -gt 10 && break
6462   done
6463   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6464 esac
6465
6466       $ac_path_FGREP_found && break 3
6467     done
6468   done
6469   done
6470 IFS=$as_save_IFS
6471   if test -z "$ac_cv_path_FGREP"; then
6472     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6473   fi
6474 else
6475   ac_cv_path_FGREP=$FGREP
6476 fi
6477
6478    fi
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6481 $as_echo "$ac_cv_path_FGREP" >&6; }
6482  FGREP="$ac_cv_path_FGREP"
6483
6484
6485 test -z "$GREP" && GREP=grep
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505 # Check whether --with-gnu-ld was given.
6506 if test "${with_gnu_ld+set}" = set; then :
6507   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6508 else
6509   with_gnu_ld=no
6510 fi
6511
6512 ac_prog=ld
6513 if test "$GCC" = yes; then
6514   # Check if gcc -print-prog-name=ld gives a path.
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6516 $as_echo_n "checking for ld used by $CC... " >&6; }
6517   case $host in
6518   *-*-mingw*)
6519     # gcc leaves a trailing carriage return which upsets mingw
6520     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6521   *)
6522     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6523   esac
6524   case $ac_prog in
6525     # Accept absolute paths.
6526     [\\/]* | ?:[\\/]*)
6527       re_direlt='/[^/][^/]*/\.\./'
6528       # Canonicalize the pathname of ld
6529       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6530       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6531         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6532       done
6533       test -z "$LD" && LD="$ac_prog"
6534       ;;
6535   "")
6536     # If it fails, then pretend we aren't using GCC.
6537     ac_prog=ld
6538     ;;
6539   *)
6540     # If it is relative, then search for the first ld in PATH.
6541     with_gnu_ld=unknown
6542     ;;
6543   esac
6544 elif test "$with_gnu_ld" = yes; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6546 $as_echo_n "checking for GNU ld... " >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6549 $as_echo_n "checking for non-GNU ld... " >&6; }
6550 fi
6551 if test "${lt_cv_path_LD+set}" = set; then :
6552   $as_echo_n "(cached) " >&6
6553 else
6554   if test -z "$LD"; then
6555   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6556   for ac_dir in $PATH; do
6557     IFS="$lt_save_ifs"
6558     test -z "$ac_dir" && ac_dir=.
6559     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6560       lt_cv_path_LD="$ac_dir/$ac_prog"
6561       # Check to see if the program is GNU ld.  I'd rather use --version,
6562       # but apparently some variants of GNU ld only accept -v.
6563       # Break only if it was the GNU/non-GNU ld that we prefer.
6564       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6565       *GNU* | *'with BFD'*)
6566         test "$with_gnu_ld" != no && break
6567         ;;
6568       *)
6569         test "$with_gnu_ld" != yes && break
6570         ;;
6571       esac
6572     fi
6573   done
6574   IFS="$lt_save_ifs"
6575 else
6576   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6577 fi
6578 fi
6579
6580 LD="$lt_cv_path_LD"
6581 if test -n "$LD"; then
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6583 $as_echo "$LD" >&6; }
6584 else
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586 $as_echo "no" >&6; }
6587 fi
6588 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6590 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6591 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6595 case `$LD -v 2>&1 </dev/null` in
6596 *GNU* | *'with BFD'*)
6597   lt_cv_prog_gnu_ld=yes
6598   ;;
6599 *)
6600   lt_cv_prog_gnu_ld=no
6601   ;;
6602 esac
6603 fi
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6605 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6606 with_gnu_ld=$lt_cv_prog_gnu_ld
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6617 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6618 if test "${lt_cv_path_NM+set}" = set; then :
6619   $as_echo_n "(cached) " >&6
6620 else
6621   if test -n "$NM"; then
6622   # Let the user override the test.
6623   lt_cv_path_NM="$NM"
6624 else
6625   lt_nm_to_check="${ac_tool_prefix}nm"
6626   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6627     lt_nm_to_check="$lt_nm_to_check nm"
6628   fi
6629   for lt_tmp_nm in $lt_nm_to_check; do
6630     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6631     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6632       IFS="$lt_save_ifs"
6633       test -z "$ac_dir" && ac_dir=.
6634       tmp_nm="$ac_dir/$lt_tmp_nm"
6635       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6636         # Check to see if the nm accepts a BSD-compat flag.
6637         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6638         #   nm: unknown option "B" ignored
6639         # Tru64's nm complains that /dev/null is an invalid object file
6640         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6641         */dev/null* | *'Invalid file or object type'*)
6642           lt_cv_path_NM="$tmp_nm -B"
6643           break
6644           ;;
6645         *)
6646           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6647           */dev/null*)
6648             lt_cv_path_NM="$tmp_nm -p"
6649             break
6650             ;;
6651           *)
6652             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6653             continue # so that we can try to find one that supports BSD flags
6654             ;;
6655           esac
6656           ;;
6657         esac
6658       fi
6659     done
6660     IFS="$lt_save_ifs"
6661   done
6662   : ${lt_cv_path_NM=no}
6663 fi
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6666 $as_echo "$lt_cv_path_NM" >&6; }
6667 if test "$lt_cv_path_NM" != "no"; then
6668   NM="$lt_cv_path_NM"
6669 else
6670   # Didn't find any BSD compatible name lister, look for dumpbin.
6671   if test -n "$DUMPBIN"; then :
6672     # Let the user override the test.
6673   else
6674     if test -n "$ac_tool_prefix"; then
6675   for ac_prog in dumpbin "link -dump"
6676   do
6677     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6678 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$DUMPBIN"; then
6685   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 DUMPBIN=$ac_cv_prog_DUMPBIN
6705 if test -n "$DUMPBIN"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6707 $as_echo "$DUMPBIN" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714     test -n "$DUMPBIN" && break
6715   done
6716 fi
6717 if test -z "$DUMPBIN"; then
6718   ac_ct_DUMPBIN=$DUMPBIN
6719   for ac_prog in dumpbin "link -dump"
6720 do
6721   # Extract the first word of "$ac_prog", so it can be a program name with args.
6722 set dummy $ac_prog; ac_word=$2
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6724 $as_echo_n "checking for $ac_word... " >&6; }
6725 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6726   $as_echo_n "(cached) " >&6
6727 else
6728   if test -n "$ac_ct_DUMPBIN"; then
6729   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6730 else
6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6732 for as_dir in $PATH
6733 do
6734   IFS=$as_save_IFS
6735   test -z "$as_dir" && as_dir=.
6736     for ac_exec_ext in '' $ac_executable_extensions; do
6737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6738     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6740     break 2
6741   fi
6742 done
6743   done
6744 IFS=$as_save_IFS
6745
6746 fi
6747 fi
6748 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6749 if test -n "$ac_ct_DUMPBIN"; then
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6751 $as_echo "$ac_ct_DUMPBIN" >&6; }
6752 else
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6754 $as_echo "no" >&6; }
6755 fi
6756
6757
6758   test -n "$ac_ct_DUMPBIN" && break
6759 done
6760
6761   if test "x$ac_ct_DUMPBIN" = x; then
6762     DUMPBIN=":"
6763   else
6764     case $cross_compiling:$ac_tool_warned in
6765 yes:)
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6768 ac_tool_warned=yes ;;
6769 esac
6770     DUMPBIN=$ac_ct_DUMPBIN
6771   fi
6772 fi
6773
6774     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6775     *COFF*)
6776       DUMPBIN="$DUMPBIN -symbols"
6777       ;;
6778     *)
6779       DUMPBIN=:
6780       ;;
6781     esac
6782   fi
6783
6784   if test "$DUMPBIN" != ":"; then
6785     NM="$DUMPBIN"
6786   fi
6787 fi
6788 test -z "$NM" && NM=nm
6789
6790
6791
6792
6793
6794
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6796 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6797 if test "${lt_cv_nm_interface+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   lt_cv_nm_interface="BSD nm"
6801   echo "int some_variable = 0;" > conftest.$ac_ext
6802   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6803   (eval "$ac_compile" 2>conftest.err)
6804   cat conftest.err >&5
6805   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6806   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6807   cat conftest.err >&5
6808   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6809   cat conftest.out >&5
6810   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6811     lt_cv_nm_interface="MS dumpbin"
6812   fi
6813   rm -f conftest*
6814 fi
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6816 $as_echo "$lt_cv_nm_interface" >&6; }
6817
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6819 $as_echo_n "checking whether ln -s works... " >&6; }
6820 LN_S=$as_ln_s
6821 if test "$LN_S" = "ln -s"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6823 $as_echo "yes" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6826 $as_echo "no, using $LN_S" >&6; }
6827 fi
6828
6829 # find the maximum length of command line arguments
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6831 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6832 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835     i=0
6836   teststring="ABCD"
6837
6838   case $build_os in
6839   msdosdjgpp*)
6840     # On DJGPP, this test can blow up pretty badly due to problems in libc
6841     # (any single argument exceeding 2000 bytes causes a buffer overrun
6842     # during glob expansion).  Even if it were fixed, the result of this
6843     # check would be larger than it should be.
6844     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6845     ;;
6846
6847   gnu*)
6848     # Under GNU Hurd, this test is not required because there is
6849     # no limit to the length of command line arguments.
6850     # Libtool will interpret -1 as no limit whatsoever
6851     lt_cv_sys_max_cmd_len=-1;
6852     ;;
6853
6854   cygwin* | mingw* | cegcc*)
6855     # On Win9x/ME, this test blows up -- it succeeds, but takes
6856     # about 5 minutes as the teststring grows exponentially.
6857     # Worse, since 9x/ME are not pre-emptively multitasking,
6858     # you end up with a "frozen" computer, even though with patience
6859     # the test eventually succeeds (with a max line length of 256k).
6860     # Instead, let's just punt: use the minimum linelength reported by
6861     # all of the supported platforms: 8192 (on NT/2K/XP).
6862     lt_cv_sys_max_cmd_len=8192;
6863     ;;
6864
6865   mint*)
6866     # On MiNT this can take a long time and run out of memory.
6867     lt_cv_sys_max_cmd_len=8192;
6868     ;;
6869
6870   amigaos*)
6871     # On AmigaOS with pdksh, this test takes hours, literally.
6872     # So we just punt and use a minimum line length of 8192.
6873     lt_cv_sys_max_cmd_len=8192;
6874     ;;
6875
6876   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6877     # This has been around since 386BSD, at least.  Likely further.
6878     if test -x /sbin/sysctl; then
6879       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6880     elif test -x /usr/sbin/sysctl; then
6881       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6882     else
6883       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6884     fi
6885     # And add a safety zone
6886     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6887     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6888     ;;
6889
6890   interix*)
6891     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6892     lt_cv_sys_max_cmd_len=196608
6893     ;;
6894
6895   osf*)
6896     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6897     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6898     # nice to cause kernel panics so lets avoid the loop below.
6899     # First set a reasonable default.
6900     lt_cv_sys_max_cmd_len=16384
6901     #
6902     if test -x /sbin/sysconfig; then
6903       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6904         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6905       esac
6906     fi
6907     ;;
6908   sco3.2v5*)
6909     lt_cv_sys_max_cmd_len=102400
6910     ;;
6911   sysv5* | sco5v6* | sysv4.2uw2*)
6912     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6913     if test -n "$kargmax"; then
6914       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6915     else
6916       lt_cv_sys_max_cmd_len=32768
6917     fi
6918     ;;
6919   *)
6920     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6921     if test -n "$lt_cv_sys_max_cmd_len"; then
6922       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6923       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6924     else
6925       # Make teststring a little bigger before we do anything with it.
6926       # a 1K string should be a reasonable start.
6927       for i in 1 2 3 4 5 6 7 8 ; do
6928         teststring=$teststring$teststring
6929       done
6930       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6931       # If test is not a shell built-in, we'll probably end up computing a
6932       # maximum length that is only half of the actual maximum length, but
6933       # we can't tell.
6934       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6935                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6936               test $i != 17 # 1/2 MB should be enough
6937       do
6938         i=`expr $i + 1`
6939         teststring=$teststring$teststring
6940       done
6941       # Only check the string length outside the loop.
6942       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6943       teststring=
6944       # Add a significant safety factor because C++ compilers can tack on
6945       # massive amounts of additional arguments before passing them to the
6946       # linker.  It appears as though 1/2 is a usable value.
6947       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6948     fi
6949     ;;
6950   esac
6951
6952 fi
6953
6954 if test -n $lt_cv_sys_max_cmd_len ; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6956 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6959 $as_echo "none" >&6; }
6960 fi
6961 max_cmd_len=$lt_cv_sys_max_cmd_len
6962
6963
6964
6965
6966
6967
6968 : ${CP="cp -f"}
6969 : ${MV="mv -f"}
6970 : ${RM="rm -f"}
6971
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6973 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6974 # Try some XSI features
6975 xsi_shell=no
6976 ( _lt_dummy="a/b/c"
6977   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6978       = c,a/b,, \
6979     && eval 'test $(( 1 + 1 )) -eq 2 \
6980     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6981   && xsi_shell=yes
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6983 $as_echo "$xsi_shell" >&6; }
6984
6985
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6987 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6988 lt_shell_append=no
6989 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6990     >/dev/null 2>&1 \
6991   && lt_shell_append=yes
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6993 $as_echo "$lt_shell_append" >&6; }
6994
6995
6996 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6997   lt_unset=unset
6998 else
6999   lt_unset=false
7000 fi
7001
7002
7003
7004
7005
7006 # test EBCDIC or ASCII
7007 case `echo X|tr X '\101'` in
7008  A) # ASCII based system
7009     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7010   lt_SP2NL='tr \040 \012'
7011   lt_NL2SP='tr \015\012 \040\040'
7012   ;;
7013  *) # EBCDIC based system
7014   lt_SP2NL='tr \100 \n'
7015   lt_NL2SP='tr \r\n \100\100'
7016   ;;
7017 esac
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7028 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7029 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   lt_cv_ld_reload_flag='-r'
7033 fi
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7035 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7036 reload_flag=$lt_cv_ld_reload_flag
7037 case $reload_flag in
7038 "" | " "*) ;;
7039 *) reload_flag=" $reload_flag" ;;
7040 esac
7041 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7042 case $host_os in
7043   darwin*)
7044     if test "$GCC" = yes; then
7045       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7046     else
7047       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7048     fi
7049     ;;
7050 esac
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060 if test -n "$ac_tool_prefix"; then
7061   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7062 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7064 $as_echo_n "checking for $ac_word... " >&6; }
7065 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7066   $as_echo_n "(cached) " >&6
7067 else
7068   if test -n "$OBJDUMP"; then
7069   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7070 else
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7073 do
7074   IFS=$as_save_IFS
7075   test -z "$as_dir" && as_dir=.
7076     for ac_exec_ext in '' $ac_executable_extensions; do
7077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7078     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7080     break 2
7081   fi
7082 done
7083   done
7084 IFS=$as_save_IFS
7085
7086 fi
7087 fi
7088 OBJDUMP=$ac_cv_prog_OBJDUMP
7089 if test -n "$OBJDUMP"; then
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7091 $as_echo "$OBJDUMP" >&6; }
7092 else
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7095 fi
7096
7097
7098 fi
7099 if test -z "$ac_cv_prog_OBJDUMP"; then
7100   ac_ct_OBJDUMP=$OBJDUMP
7101   # Extract the first word of "objdump", so it can be a program name with args.
7102 set dummy objdump; ac_word=$2
7103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7104 $as_echo_n "checking for $ac_word... " >&6; }
7105 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7106   $as_echo_n "(cached) " >&6
7107 else
7108   if test -n "$ac_ct_OBJDUMP"; then
7109   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7110 else
7111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7112 for as_dir in $PATH
7113 do
7114   IFS=$as_save_IFS
7115   test -z "$as_dir" && as_dir=.
7116     for ac_exec_ext in '' $ac_executable_extensions; do
7117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7118     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7120     break 2
7121   fi
7122 done
7123   done
7124 IFS=$as_save_IFS
7125
7126 fi
7127 fi
7128 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7129 if test -n "$ac_ct_OBJDUMP"; then
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7131 $as_echo "$ac_ct_OBJDUMP" >&6; }
7132 else
7133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7134 $as_echo "no" >&6; }
7135 fi
7136
7137   if test "x$ac_ct_OBJDUMP" = x; then
7138     OBJDUMP="false"
7139   else
7140     case $cross_compiling:$ac_tool_warned in
7141 yes:)
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7144 ac_tool_warned=yes ;;
7145 esac
7146     OBJDUMP=$ac_ct_OBJDUMP
7147   fi
7148 else
7149   OBJDUMP="$ac_cv_prog_OBJDUMP"
7150 fi
7151
7152 test -z "$OBJDUMP" && OBJDUMP=objdump
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7163 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7164 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7165   $as_echo_n "(cached) " >&6
7166 else
7167   lt_cv_file_magic_cmd='$MAGIC_CMD'
7168 lt_cv_file_magic_test_file=
7169 lt_cv_deplibs_check_method='unknown'
7170 # Need to set the preceding variable on all platforms that support
7171 # interlibrary dependencies.
7172 # 'none' -- dependencies not supported.
7173 # `unknown' -- same as none, but documents that we really don't know.
7174 # 'pass_all' -- all dependencies passed with no checks.
7175 # 'test_compile' -- check by making test program.
7176 # 'file_magic [[regex]]' -- check by looking for files in library path
7177 # which responds to the $file_magic_cmd with a given extended regex.
7178 # If you have `file' or equivalent on your system and you're not sure
7179 # whether `pass_all' will *always* work, you probably want this one.
7180
7181 case $host_os in
7182 aix[4-9]*)
7183   lt_cv_deplibs_check_method=pass_all
7184   ;;
7185
7186 beos*)
7187   lt_cv_deplibs_check_method=pass_all
7188   ;;
7189
7190 bsdi[45]*)
7191   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7192   lt_cv_file_magic_cmd='/usr/bin/file -L'
7193   lt_cv_file_magic_test_file=/shlib/libc.so
7194   ;;
7195
7196 cygwin*)
7197   # func_win32_libid is a shell function defined in ltmain.sh
7198   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7199   lt_cv_file_magic_cmd='func_win32_libid'
7200   ;;
7201
7202 mingw* | pw32*)
7203   # Base MSYS/MinGW do not provide the 'file' command needed by
7204   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7205   # unless we find 'file', for example because we are cross-compiling.
7206   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7207   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7208     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7209     lt_cv_file_magic_cmd='func_win32_libid'
7210   else
7211     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7212     lt_cv_file_magic_cmd='$OBJDUMP -f'
7213   fi
7214   ;;
7215
7216 cegcc*)
7217   # use the weaker test based on 'objdump'. See mingw*.
7218   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7219   lt_cv_file_magic_cmd='$OBJDUMP -f'
7220   ;;
7221
7222 darwin* | rhapsody*)
7223   lt_cv_deplibs_check_method=pass_all
7224   ;;
7225
7226 freebsd* | dragonfly*)
7227   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7228     case $host_cpu in
7229     i*86 )
7230       # Not sure whether the presence of OpenBSD here was a mistake.
7231       # Let's accept both of them until this is cleared up.
7232       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7233       lt_cv_file_magic_cmd=/usr/bin/file
7234       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7235       ;;
7236     esac
7237   else
7238     lt_cv_deplibs_check_method=pass_all
7239   fi
7240   ;;
7241
7242 gnu*)
7243   lt_cv_deplibs_check_method=pass_all
7244   ;;
7245
7246 haiku*)
7247   lt_cv_deplibs_check_method=pass_all
7248   ;;
7249
7250 hpux10.20* | hpux11*)
7251   lt_cv_file_magic_cmd=/usr/bin/file
7252   case $host_cpu in
7253   ia64*)
7254     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7255     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7256     ;;
7257   hppa*64*)
7258     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7259     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7260     ;;
7261   *)
7262     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7263     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7264     ;;
7265   esac
7266   ;;
7267
7268 interix[3-9]*)
7269   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7270   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7271   ;;
7272
7273 irix5* | irix6* | nonstopux*)
7274   case $LD in
7275   *-32|*"-32 ") libmagic=32-bit;;
7276   *-n32|*"-n32 ") libmagic=N32;;
7277   *-64|*"-64 ") libmagic=64-bit;;
7278   *) libmagic=never-match;;
7279   esac
7280   lt_cv_deplibs_check_method=pass_all
7281   ;;
7282
7283 # This must be Linux ELF.
7284 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7285   lt_cv_deplibs_check_method=pass_all
7286   ;;
7287
7288 netbsd*)
7289   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7290     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7291   else
7292     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7293   fi
7294   ;;
7295
7296 newos6*)
7297   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7298   lt_cv_file_magic_cmd=/usr/bin/file
7299   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7300   ;;
7301
7302 *nto* | *qnx*)
7303   lt_cv_deplibs_check_method=pass_all
7304   ;;
7305
7306 openbsd*)
7307   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7308     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7309   else
7310     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7311   fi
7312   ;;
7313
7314 osf3* | osf4* | osf5*)
7315   lt_cv_deplibs_check_method=pass_all
7316   ;;
7317
7318 rdos*)
7319   lt_cv_deplibs_check_method=pass_all
7320   ;;
7321
7322 solaris*)
7323   lt_cv_deplibs_check_method=pass_all
7324   ;;
7325
7326 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7327   lt_cv_deplibs_check_method=pass_all
7328   ;;
7329
7330 sysv4 | sysv4.3*)
7331   case $host_vendor in
7332   motorola)
7333     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]'
7334     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7335     ;;
7336   ncr)
7337     lt_cv_deplibs_check_method=pass_all
7338     ;;
7339   sequent)
7340     lt_cv_file_magic_cmd='/bin/file'
7341     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7342     ;;
7343   sni)
7344     lt_cv_file_magic_cmd='/bin/file'
7345     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7346     lt_cv_file_magic_test_file=/lib/libc.so
7347     ;;
7348   siemens)
7349     lt_cv_deplibs_check_method=pass_all
7350     ;;
7351   pc)
7352     lt_cv_deplibs_check_method=pass_all
7353     ;;
7354   esac
7355   ;;
7356
7357 tpf*)
7358   lt_cv_deplibs_check_method=pass_all
7359   ;;
7360 esac
7361
7362 fi
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7364 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7365 file_magic_cmd=$lt_cv_file_magic_cmd
7366 deplibs_check_method=$lt_cv_deplibs_check_method
7367 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380 if test -n "$ac_tool_prefix"; then
7381   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7382 set dummy ${ac_tool_prefix}ar; ac_word=$2
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7384 $as_echo_n "checking for $ac_word... " >&6; }
7385 if test "${ac_cv_prog_AR+set}" = set; then :
7386   $as_echo_n "(cached) " >&6
7387 else
7388   if test -n "$AR"; then
7389   ac_cv_prog_AR="$AR" # Let the user override the test.
7390 else
7391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7392 for as_dir in $PATH
7393 do
7394   IFS=$as_save_IFS
7395   test -z "$as_dir" && as_dir=.
7396     for ac_exec_ext in '' $ac_executable_extensions; do
7397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7398     ac_cv_prog_AR="${ac_tool_prefix}ar"
7399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7400     break 2
7401   fi
7402 done
7403   done
7404 IFS=$as_save_IFS
7405
7406 fi
7407 fi
7408 AR=$ac_cv_prog_AR
7409 if test -n "$AR"; then
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7411 $as_echo "$AR" >&6; }
7412 else
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7414 $as_echo "no" >&6; }
7415 fi
7416
7417
7418 fi
7419 if test -z "$ac_cv_prog_AR"; then
7420   ac_ct_AR=$AR
7421   # Extract the first word of "ar", so it can be a program name with args.
7422 set dummy ar; ac_word=$2
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7424 $as_echo_n "checking for $ac_word... " >&6; }
7425 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7426   $as_echo_n "(cached) " >&6
7427 else
7428   if test -n "$ac_ct_AR"; then
7429   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7430 else
7431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7432 for as_dir in $PATH
7433 do
7434   IFS=$as_save_IFS
7435   test -z "$as_dir" && as_dir=.
7436     for ac_exec_ext in '' $ac_executable_extensions; do
7437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7438     ac_cv_prog_ac_ct_AR="ar"
7439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7440     break 2
7441   fi
7442 done
7443   done
7444 IFS=$as_save_IFS
7445
7446 fi
7447 fi
7448 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7449 if test -n "$ac_ct_AR"; then
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7451 $as_echo "$ac_ct_AR" >&6; }
7452 else
7453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7454 $as_echo "no" >&6; }
7455 fi
7456
7457   if test "x$ac_ct_AR" = x; then
7458     AR="false"
7459   else
7460     case $cross_compiling:$ac_tool_warned in
7461 yes:)
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7464 ac_tool_warned=yes ;;
7465 esac
7466     AR=$ac_ct_AR
7467   fi
7468 else
7469   AR="$ac_cv_prog_AR"
7470 fi
7471
7472 test -z "$AR" && AR=ar
7473 test -z "$AR_FLAGS" && AR_FLAGS=cru
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485 if test -n "$ac_tool_prefix"; then
7486   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7487 set dummy ${ac_tool_prefix}strip; ac_word=$2
7488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7489 $as_echo_n "checking for $ac_word... " >&6; }
7490 if test "${ac_cv_prog_STRIP+set}" = set; then :
7491   $as_echo_n "(cached) " >&6
7492 else
7493   if test -n "$STRIP"; then
7494   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7495 else
7496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7497 for as_dir in $PATH
7498 do
7499   IFS=$as_save_IFS
7500   test -z "$as_dir" && as_dir=.
7501     for ac_exec_ext in '' $ac_executable_extensions; do
7502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7503     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7505     break 2
7506   fi
7507 done
7508   done
7509 IFS=$as_save_IFS
7510
7511 fi
7512 fi
7513 STRIP=$ac_cv_prog_STRIP
7514 if test -n "$STRIP"; then
7515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7516 $as_echo "$STRIP" >&6; }
7517 else
7518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7519 $as_echo "no" >&6; }
7520 fi
7521
7522
7523 fi
7524 if test -z "$ac_cv_prog_STRIP"; then
7525   ac_ct_STRIP=$STRIP
7526   # Extract the first word of "strip", so it can be a program name with args.
7527 set dummy strip; ac_word=$2
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529 $as_echo_n "checking for $ac_word... " >&6; }
7530 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7531   $as_echo_n "(cached) " >&6
7532 else
7533   if test -n "$ac_ct_STRIP"; then
7534   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7535 else
7536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537 for as_dir in $PATH
7538 do
7539   IFS=$as_save_IFS
7540   test -z "$as_dir" && as_dir=.
7541     for ac_exec_ext in '' $ac_executable_extensions; do
7542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7543     ac_cv_prog_ac_ct_STRIP="strip"
7544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545     break 2
7546   fi
7547 done
7548   done
7549 IFS=$as_save_IFS
7550
7551 fi
7552 fi
7553 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7554 if test -n "$ac_ct_STRIP"; then
7555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7556 $as_echo "$ac_ct_STRIP" >&6; }
7557 else
7558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7559 $as_echo "no" >&6; }
7560 fi
7561
7562   if test "x$ac_ct_STRIP" = x; then
7563     STRIP=":"
7564   else
7565     case $cross_compiling:$ac_tool_warned in
7566 yes:)
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7568 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7569 ac_tool_warned=yes ;;
7570 esac
7571     STRIP=$ac_ct_STRIP
7572   fi
7573 else
7574   STRIP="$ac_cv_prog_STRIP"
7575 fi
7576
7577 test -z "$STRIP" && STRIP=:
7578
7579
7580
7581
7582
7583
7584 if test -n "$ac_tool_prefix"; then
7585   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7586 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7588 $as_echo_n "checking for $ac_word... " >&6; }
7589 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7590   $as_echo_n "(cached) " >&6
7591 else
7592   if test -n "$RANLIB"; then
7593   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7594 else
7595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7596 for as_dir in $PATH
7597 do
7598   IFS=$as_save_IFS
7599   test -z "$as_dir" && as_dir=.
7600     for ac_exec_ext in '' $ac_executable_extensions; do
7601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7602     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7604     break 2
7605   fi
7606 done
7607   done
7608 IFS=$as_save_IFS
7609
7610 fi
7611 fi
7612 RANLIB=$ac_cv_prog_RANLIB
7613 if test -n "$RANLIB"; then
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7615 $as_echo "$RANLIB" >&6; }
7616 else
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7618 $as_echo "no" >&6; }
7619 fi
7620
7621
7622 fi
7623 if test -z "$ac_cv_prog_RANLIB"; then
7624   ac_ct_RANLIB=$RANLIB
7625   # Extract the first word of "ranlib", so it can be a program name with args.
7626 set dummy ranlib; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$ac_ct_RANLIB"; then
7633   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7642     ac_cv_prog_ac_ct_RANLIB="ranlib"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7653 if test -n "$ac_ct_RANLIB"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7655 $as_echo "$ac_ct_RANLIB" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661   if test "x$ac_ct_RANLIB" = x; then
7662     RANLIB=":"
7663   else
7664     case $cross_compiling:$ac_tool_warned in
7665 yes:)
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7668 ac_tool_warned=yes ;;
7669 esac
7670     RANLIB=$ac_ct_RANLIB
7671   fi
7672 else
7673   RANLIB="$ac_cv_prog_RANLIB"
7674 fi
7675
7676 test -z "$RANLIB" && RANLIB=:
7677
7678
7679
7680
7681
7682
7683 # Determine commands to create old-style static archives.
7684 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7685 old_postinstall_cmds='chmod 644 $oldlib'
7686 old_postuninstall_cmds=
7687
7688 if test -n "$RANLIB"; then
7689   case $host_os in
7690   openbsd*)
7691     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7692     ;;
7693   *)
7694     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7695     ;;
7696   esac
7697   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7698 fi
7699
7700 case $host_os in
7701   darwin*)
7702     lock_old_archive_extraction=yes ;;
7703   *)
7704     lock_old_archive_extraction=no ;;
7705 esac
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745 # If no C compiler was specified, use CC.
7746 LTCC=${LTCC-"$CC"}
7747
7748 # If no C compiler flags were specified, use CFLAGS.
7749 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7750
7751 # Allow CC to be a program name with arguments.
7752 compiler=$CC
7753
7754
7755 # Check for command to grab the raw symbol name followed by C symbol from nm.
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7757 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7758 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7759   $as_echo_n "(cached) " >&6
7760 else
7761
7762 # These are sane defaults that work on at least a few old systems.
7763 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7764
7765 # Character class describing NM global symbol codes.
7766 symcode='[BCDEGRST]'
7767
7768 # Regexp to match symbols that can be accessed directly from C.
7769 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7770
7771 # Define system-specific variables.
7772 case $host_os in
7773 aix*)
7774   symcode='[BCDT]'
7775   ;;
7776 cygwin* | mingw* | pw32* | cegcc*)
7777   symcode='[ABCDGISTW]'
7778   ;;
7779 hpux*)
7780   if test "$host_cpu" = ia64; then
7781     symcode='[ABCDEGRST]'
7782   fi
7783   ;;
7784 irix* | nonstopux*)
7785   symcode='[BCDEGRST]'
7786   ;;
7787 osf*)
7788   symcode='[BCDEGQRST]'
7789   ;;
7790 solaris*)
7791   symcode='[BDRT]'
7792   ;;
7793 sco3.2v5*)
7794   symcode='[DT]'
7795   ;;
7796 sysv4.2uw2*)
7797   symcode='[DT]'
7798   ;;
7799 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7800   symcode='[ABDT]'
7801   ;;
7802 sysv4)
7803   symcode='[DFNSTU]'
7804   ;;
7805 esac
7806
7807 # If we're using GNU nm, then use its standard symbol codes.
7808 case `$NM -V 2>&1` in
7809 *GNU* | *'with BFD'*)
7810   symcode='[ABCDGIRSTW]' ;;
7811 esac
7812
7813 # Transform an extracted symbol line into a proper C declaration.
7814 # Some systems (esp. on ia64) link data and code symbols differently,
7815 # so use this general approach.
7816 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7817
7818 # Transform an extracted symbol line into symbol name and symbol address
7819 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7820 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'"
7821
7822 # Handle CRLF in mingw tool chain
7823 opt_cr=
7824 case $build_os in
7825 mingw*)
7826   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7827   ;;
7828 esac
7829
7830 # Try without a prefix underscore, then with it.
7831 for ac_symprfx in "" "_"; do
7832
7833   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7834   symxfrm="\\1 $ac_symprfx\\2 \\2"
7835
7836   # Write the raw and C identifiers.
7837   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7838     # Fake it for dumpbin and say T for any non-static function
7839     # and D for any global variable.
7840     # Also find C++ and __fastcall symbols from MSVC++,
7841     # which start with @ or ?.
7842     lt_cv_sys_global_symbol_pipe="$AWK '"\
7843 "     {last_section=section; section=\$ 3};"\
7844 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7845 "     \$ 0!~/External *\|/{next};"\
7846 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7847 "     {if(hide[section]) next};"\
7848 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7849 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7850 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7851 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7852 "     ' prfx=^$ac_symprfx"
7853   else
7854     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7855   fi
7856
7857   # Check to see that the pipe works correctly.
7858   pipe_works=no
7859
7860   rm -f conftest*
7861   cat > conftest.$ac_ext <<_LT_EOF
7862 #ifdef __cplusplus
7863 extern "C" {
7864 #endif
7865 char nm_test_var;
7866 void nm_test_func(void);
7867 void nm_test_func(void){}
7868 #ifdef __cplusplus
7869 }
7870 #endif
7871 int main(){nm_test_var='a';nm_test_func();return(0);}
7872 _LT_EOF
7873
7874   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7875   (eval $ac_compile) 2>&5
7876   ac_status=$?
7877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7878   test $ac_status = 0; }; then
7879     # Now try to grab the symbols.
7880     nlist=conftest.nm
7881     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7882   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7883   ac_status=$?
7884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7885   test $ac_status = 0; } && test -s "$nlist"; then
7886       # Try sorting and uniquifying the output.
7887       if sort "$nlist" | uniq > "$nlist"T; then
7888         mv -f "$nlist"T "$nlist"
7889       else
7890         rm -f "$nlist"T
7891       fi
7892
7893       # Make sure that we snagged all the symbols we need.
7894       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7895         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7896           cat <<_LT_EOF > conftest.$ac_ext
7897 #ifdef __cplusplus
7898 extern "C" {
7899 #endif
7900
7901 _LT_EOF
7902           # Now generate the symbol file.
7903           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7904
7905           cat <<_LT_EOF >> conftest.$ac_ext
7906
7907 /* The mapping between symbol names and symbols.  */
7908 const struct {
7909   const char *name;
7910   void       *address;
7911 }
7912 lt__PROGRAM__LTX_preloaded_symbols[] =
7913 {
7914   { "@PROGRAM@", (void *) 0 },
7915 _LT_EOF
7916           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7917           cat <<\_LT_EOF >> conftest.$ac_ext
7918   {0, (void *) 0}
7919 };
7920
7921 /* This works around a problem in FreeBSD linker */
7922 #ifdef FREEBSD_WORKAROUND
7923 static const void *lt_preloaded_setup() {
7924   return lt__PROGRAM__LTX_preloaded_symbols;
7925 }
7926 #endif
7927
7928 #ifdef __cplusplus
7929 }
7930 #endif
7931 _LT_EOF
7932           # Now try linking the two files.
7933           mv conftest.$ac_objext conftstm.$ac_objext
7934           lt_save_LIBS="$LIBS"
7935           lt_save_CFLAGS="$CFLAGS"
7936           LIBS="conftstm.$ac_objext"
7937           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7938           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7939   (eval $ac_link) 2>&5
7940   ac_status=$?
7941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7942   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7943             pipe_works=yes
7944           fi
7945           LIBS="$lt_save_LIBS"
7946           CFLAGS="$lt_save_CFLAGS"
7947         else
7948           echo "cannot find nm_test_func in $nlist" >&5
7949         fi
7950       else
7951         echo "cannot find nm_test_var in $nlist" >&5
7952       fi
7953     else
7954       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7955     fi
7956   else
7957     echo "$progname: failed program was:" >&5
7958     cat conftest.$ac_ext >&5
7959   fi
7960   rm -rf conftest* conftst*
7961
7962   # Do not use the global_symbol_pipe unless it works.
7963   if test "$pipe_works" = yes; then
7964     break
7965   else
7966     lt_cv_sys_global_symbol_pipe=
7967   fi
7968 done
7969
7970 fi
7971
7972 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7973   lt_cv_sys_global_symbol_to_cdecl=
7974 fi
7975 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7977 $as_echo "failed" >&6; }
7978 else
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7980 $as_echo "ok" >&6; }
7981 fi
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004 # Check whether --enable-libtool-lock was given.
8005 if test "${enable_libtool_lock+set}" = set; then :
8006   enableval=$enable_libtool_lock;
8007 fi
8008
8009 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8010
8011 # Some flags need to be propagated to the compiler or linker for good
8012 # libtool support.
8013 case $host in
8014 ia64-*-hpux*)
8015   # Find out which ABI we are using.
8016   echo 'int i;' > conftest.$ac_ext
8017   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8018   (eval $ac_compile) 2>&5
8019   ac_status=$?
8020   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8021   test $ac_status = 0; }; then
8022     case `/usr/bin/file conftest.$ac_objext` in
8023       *ELF-32*)
8024         HPUX_IA64_MODE="32"
8025         ;;
8026       *ELF-64*)
8027         HPUX_IA64_MODE="64"
8028         ;;
8029     esac
8030   fi
8031   rm -rf conftest*
8032   ;;
8033 *-*-irix6*)
8034   # Find out which ABI we are using.
8035   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8036   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8037   (eval $ac_compile) 2>&5
8038   ac_status=$?
8039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8040   test $ac_status = 0; }; then
8041     if test "$lt_cv_prog_gnu_ld" = yes; then
8042       case `/usr/bin/file conftest.$ac_objext` in
8043         *32-bit*)
8044           LD="${LD-ld} -melf32bsmip"
8045           ;;
8046         *N32*)
8047           LD="${LD-ld} -melf32bmipn32"
8048           ;;
8049         *64-bit*)
8050           LD="${LD-ld} -melf64bmip"
8051         ;;
8052       esac
8053     else
8054       case `/usr/bin/file conftest.$ac_objext` in
8055         *32-bit*)
8056           LD="${LD-ld} -32"
8057           ;;
8058         *N32*)
8059           LD="${LD-ld} -n32"
8060           ;;
8061         *64-bit*)
8062           LD="${LD-ld} -64"
8063           ;;
8064       esac
8065     fi
8066   fi
8067   rm -rf conftest*
8068   ;;
8069
8070 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8071 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8072   # Find out which ABI we are using.
8073   echo 'int i;' > conftest.$ac_ext
8074   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8075   (eval $ac_compile) 2>&5
8076   ac_status=$?
8077   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8078   test $ac_status = 0; }; then
8079     case `/usr/bin/file conftest.o` in
8080       *32-bit*)
8081         case $host in
8082           x86_64-*kfreebsd*-gnu)
8083             LD="${LD-ld} -m elf_i386_fbsd"
8084             ;;
8085           x86_64-*linux*)
8086             case `/usr/bin/file conftest.o` in
8087               *x86-64*)
8088                 LD="${LD-ld} -m elf32_x86_64"
8089                 ;;
8090               *)
8091                 LD="${LD-ld} -m elf_i386"
8092                 ;;
8093             esac
8094             ;;
8095           powerpc64le-*linux*)
8096             LD="${LD-ld} -m elf32lppclinux"
8097             ;;
8098           powerpc64-*linux*)
8099             LD="${LD-ld} -m elf32ppclinux"
8100             ;;
8101           s390x-*linux*)
8102             LD="${LD-ld} -m elf_s390"
8103             ;;
8104           sparc64-*linux*)
8105             LD="${LD-ld} -m elf32_sparc"
8106             ;;
8107         esac
8108         ;;
8109       *64-bit*)
8110         case $host in
8111           x86_64-*kfreebsd*-gnu)
8112             LD="${LD-ld} -m elf_x86_64_fbsd"
8113             ;;
8114           x86_64-*linux*)
8115             LD="${LD-ld} -m elf_x86_64"
8116             ;;
8117           powerpcle-*linux*)
8118             LD="${LD-ld} -m elf64lppc"
8119             ;;
8120           powerpc-*linux*)
8121             LD="${LD-ld} -m elf64ppc"
8122             ;;
8123           s390*-*linux*|s390*-*tpf*)
8124             LD="${LD-ld} -m elf64_s390"
8125             ;;
8126           sparc*-*linux*)
8127             LD="${LD-ld} -m elf64_sparc"
8128             ;;
8129         esac
8130         ;;
8131     esac
8132   fi
8133   rm -rf conftest*
8134   ;;
8135
8136 *-*-sco3.2v5*)
8137   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8138   SAVE_CFLAGS="$CFLAGS"
8139   CFLAGS="$CFLAGS -belf"
8140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8141 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8142 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8143   $as_echo_n "(cached) " >&6
8144 else
8145   ac_ext=c
8146 ac_cpp='$CPP $CPPFLAGS'
8147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8150
8151      if test x$gcc_no_link = xyes; then
8152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8153 fi
8154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8155 /* end confdefs.h.  */
8156
8157 int
8158 main ()
8159 {
8160
8161   ;
8162   return 0;
8163 }
8164 _ACEOF
8165 if ac_fn_c_try_link "$LINENO"; then :
8166   lt_cv_cc_needs_belf=yes
8167 else
8168   lt_cv_cc_needs_belf=no
8169 fi
8170 rm -f core conftest.err conftest.$ac_objext \
8171     conftest$ac_exeext conftest.$ac_ext
8172      ac_ext=c
8173 ac_cpp='$CPP $CPPFLAGS'
8174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8177
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8180 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8181   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8182     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8183     CFLAGS="$SAVE_CFLAGS"
8184   fi
8185   ;;
8186 sparc*-*solaris*)
8187   # Find out which ABI we are using.
8188   echo 'int i;' > conftest.$ac_ext
8189   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8190   (eval $ac_compile) 2>&5
8191   ac_status=$?
8192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8193   test $ac_status = 0; }; then
8194     case `/usr/bin/file conftest.o` in
8195     *64-bit*)
8196       case $lt_cv_prog_gnu_ld in
8197       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8198       *)
8199         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8200           LD="${LD-ld} -64"
8201         fi
8202         ;;
8203       esac
8204       ;;
8205     esac
8206   fi
8207   rm -rf conftest*
8208   ;;
8209 esac
8210
8211 need_locks="$enable_libtool_lock"
8212
8213
8214   case $host_os in
8215     rhapsody* | darwin*)
8216     if test -n "$ac_tool_prefix"; then
8217   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8218 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220 $as_echo_n "checking for $ac_word... " >&6; }
8221 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   if test -n "$DSYMUTIL"; then
8225   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8226 else
8227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228 for as_dir in $PATH
8229 do
8230   IFS=$as_save_IFS
8231   test -z "$as_dir" && as_dir=.
8232     for ac_exec_ext in '' $ac_executable_extensions; do
8233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236     break 2
8237   fi
8238 done
8239   done
8240 IFS=$as_save_IFS
8241
8242 fi
8243 fi
8244 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8245 if test -n "$DSYMUTIL"; then
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8247 $as_echo "$DSYMUTIL" >&6; }
8248 else
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250 $as_echo "no" >&6; }
8251 fi
8252
8253
8254 fi
8255 if test -z "$ac_cv_prog_DSYMUTIL"; then
8256   ac_ct_DSYMUTIL=$DSYMUTIL
8257   # Extract the first word of "dsymutil", so it can be a program name with args.
8258 set dummy dsymutil; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8262   $as_echo_n "(cached) " >&6
8263 else
8264   if test -n "$ac_ct_DSYMUTIL"; then
8265   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270   IFS=$as_save_IFS
8271   test -z "$as_dir" && as_dir=.
8272     for ac_exec_ext in '' $ac_executable_extensions; do
8273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276     break 2
8277   fi
8278 done
8279   done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8285 if test -n "$ac_ct_DSYMUTIL"; then
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8287 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8288 else
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293   if test "x$ac_ct_DSYMUTIL" = x; then
8294     DSYMUTIL=":"
8295   else
8296     case $cross_compiling:$ac_tool_warned in
8297 yes:)
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8300 ac_tool_warned=yes ;;
8301 esac
8302     DSYMUTIL=$ac_ct_DSYMUTIL
8303   fi
8304 else
8305   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8306 fi
8307
8308     if test -n "$ac_tool_prefix"; then
8309   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8310 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8312 $as_echo_n "checking for $ac_word... " >&6; }
8313 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   if test -n "$NMEDIT"; then
8317   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8318 else
8319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8320 for as_dir in $PATH
8321 do
8322   IFS=$as_save_IFS
8323   test -z "$as_dir" && as_dir=.
8324     for ac_exec_ext in '' $ac_executable_extensions; do
8325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8326     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8328     break 2
8329   fi
8330 done
8331   done
8332 IFS=$as_save_IFS
8333
8334 fi
8335 fi
8336 NMEDIT=$ac_cv_prog_NMEDIT
8337 if test -n "$NMEDIT"; then
8338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8339 $as_echo "$NMEDIT" >&6; }
8340 else
8341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8342 $as_echo "no" >&6; }
8343 fi
8344
8345
8346 fi
8347 if test -z "$ac_cv_prog_NMEDIT"; then
8348   ac_ct_NMEDIT=$NMEDIT
8349   # Extract the first word of "nmedit", so it can be a program name with args.
8350 set dummy nmedit; ac_word=$2
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8352 $as_echo_n "checking for $ac_word... " >&6; }
8353 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   if test -n "$ac_ct_NMEDIT"; then
8357   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8358 else
8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8360 for as_dir in $PATH
8361 do
8362   IFS=$as_save_IFS
8363   test -z "$as_dir" && as_dir=.
8364     for ac_exec_ext in '' $ac_executable_extensions; do
8365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8366     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8368     break 2
8369   fi
8370 done
8371   done
8372 IFS=$as_save_IFS
8373
8374 fi
8375 fi
8376 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8377 if test -n "$ac_ct_NMEDIT"; then
8378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8379 $as_echo "$ac_ct_NMEDIT" >&6; }
8380 else
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8382 $as_echo "no" >&6; }
8383 fi
8384
8385   if test "x$ac_ct_NMEDIT" = x; then
8386     NMEDIT=":"
8387   else
8388     case $cross_compiling:$ac_tool_warned in
8389 yes:)
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8392 ac_tool_warned=yes ;;
8393 esac
8394     NMEDIT=$ac_ct_NMEDIT
8395   fi
8396 else
8397   NMEDIT="$ac_cv_prog_NMEDIT"
8398 fi
8399
8400     if test -n "$ac_tool_prefix"; then
8401   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8402 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8404 $as_echo_n "checking for $ac_word... " >&6; }
8405 if test "${ac_cv_prog_LIPO+set}" = set; then :
8406   $as_echo_n "(cached) " >&6
8407 else
8408   if test -n "$LIPO"; then
8409   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8410 else
8411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8412 for as_dir in $PATH
8413 do
8414   IFS=$as_save_IFS
8415   test -z "$as_dir" && as_dir=.
8416     for ac_exec_ext in '' $ac_executable_extensions; do
8417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8418     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8420     break 2
8421   fi
8422 done
8423   done
8424 IFS=$as_save_IFS
8425
8426 fi
8427 fi
8428 LIPO=$ac_cv_prog_LIPO
8429 if test -n "$LIPO"; then
8430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8431 $as_echo "$LIPO" >&6; }
8432 else
8433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8434 $as_echo "no" >&6; }
8435 fi
8436
8437
8438 fi
8439 if test -z "$ac_cv_prog_LIPO"; then
8440   ac_ct_LIPO=$LIPO
8441   # Extract the first word of "lipo", so it can be a program name with args.
8442 set dummy lipo; ac_word=$2
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8444 $as_echo_n "checking for $ac_word... " >&6; }
8445 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8446   $as_echo_n "(cached) " >&6
8447 else
8448   if test -n "$ac_ct_LIPO"; then
8449   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8450 else
8451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8452 for as_dir in $PATH
8453 do
8454   IFS=$as_save_IFS
8455   test -z "$as_dir" && as_dir=.
8456     for ac_exec_ext in '' $ac_executable_extensions; do
8457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8458     ac_cv_prog_ac_ct_LIPO="lipo"
8459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8460     break 2
8461   fi
8462 done
8463   done
8464 IFS=$as_save_IFS
8465
8466 fi
8467 fi
8468 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8469 if test -n "$ac_ct_LIPO"; then
8470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8471 $as_echo "$ac_ct_LIPO" >&6; }
8472 else
8473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8474 $as_echo "no" >&6; }
8475 fi
8476
8477   if test "x$ac_ct_LIPO" = x; then
8478     LIPO=":"
8479   else
8480     case $cross_compiling:$ac_tool_warned in
8481 yes:)
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8484 ac_tool_warned=yes ;;
8485 esac
8486     LIPO=$ac_ct_LIPO
8487   fi
8488 else
8489   LIPO="$ac_cv_prog_LIPO"
8490 fi
8491
8492     if test -n "$ac_tool_prefix"; then
8493   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8494 set dummy ${ac_tool_prefix}otool; ac_word=$2
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8496 $as_echo_n "checking for $ac_word... " >&6; }
8497 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8498   $as_echo_n "(cached) " >&6
8499 else
8500   if test -n "$OTOOL"; then
8501   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8502 else
8503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8504 for as_dir in $PATH
8505 do
8506   IFS=$as_save_IFS
8507   test -z "$as_dir" && as_dir=.
8508     for ac_exec_ext in '' $ac_executable_extensions; do
8509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8510     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8512     break 2
8513   fi
8514 done
8515   done
8516 IFS=$as_save_IFS
8517
8518 fi
8519 fi
8520 OTOOL=$ac_cv_prog_OTOOL
8521 if test -n "$OTOOL"; then
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8523 $as_echo "$OTOOL" >&6; }
8524 else
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8526 $as_echo "no" >&6; }
8527 fi
8528
8529
8530 fi
8531 if test -z "$ac_cv_prog_OTOOL"; then
8532   ac_ct_OTOOL=$OTOOL
8533   # Extract the first word of "otool", so it can be a program name with args.
8534 set dummy otool; ac_word=$2
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8536 $as_echo_n "checking for $ac_word... " >&6; }
8537 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8538   $as_echo_n "(cached) " >&6
8539 else
8540   if test -n "$ac_ct_OTOOL"; then
8541   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8542 else
8543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8544 for as_dir in $PATH
8545 do
8546   IFS=$as_save_IFS
8547   test -z "$as_dir" && as_dir=.
8548     for ac_exec_ext in '' $ac_executable_extensions; do
8549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8550     ac_cv_prog_ac_ct_OTOOL="otool"
8551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8552     break 2
8553   fi
8554 done
8555   done
8556 IFS=$as_save_IFS
8557
8558 fi
8559 fi
8560 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8561 if test -n "$ac_ct_OTOOL"; then
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8563 $as_echo "$ac_ct_OTOOL" >&6; }
8564 else
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8566 $as_echo "no" >&6; }
8567 fi
8568
8569   if test "x$ac_ct_OTOOL" = x; then
8570     OTOOL=":"
8571   else
8572     case $cross_compiling:$ac_tool_warned in
8573 yes:)
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8576 ac_tool_warned=yes ;;
8577 esac
8578     OTOOL=$ac_ct_OTOOL
8579   fi
8580 else
8581   OTOOL="$ac_cv_prog_OTOOL"
8582 fi
8583
8584     if test -n "$ac_tool_prefix"; then
8585   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8586 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8588 $as_echo_n "checking for $ac_word... " >&6; }
8589 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   if test -n "$OTOOL64"; then
8593   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8594 else
8595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8596 for as_dir in $PATH
8597 do
8598   IFS=$as_save_IFS
8599   test -z "$as_dir" && as_dir=.
8600     for ac_exec_ext in '' $ac_executable_extensions; do
8601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8602     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8604     break 2
8605   fi
8606 done
8607   done
8608 IFS=$as_save_IFS
8609
8610 fi
8611 fi
8612 OTOOL64=$ac_cv_prog_OTOOL64
8613 if test -n "$OTOOL64"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8615 $as_echo "$OTOOL64" >&6; }
8616 else
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 fi
8620
8621
8622 fi
8623 if test -z "$ac_cv_prog_OTOOL64"; then
8624   ac_ct_OTOOL64=$OTOOL64
8625   # Extract the first word of "otool64", so it can be a program name with args.
8626 set dummy otool64; ac_word=$2
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8628 $as_echo_n "checking for $ac_word... " >&6; }
8629 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   if test -n "$ac_ct_OTOOL64"; then
8633   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8634 else
8635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8636 for as_dir in $PATH
8637 do
8638   IFS=$as_save_IFS
8639   test -z "$as_dir" && as_dir=.
8640     for ac_exec_ext in '' $ac_executable_extensions; do
8641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8642     ac_cv_prog_ac_ct_OTOOL64="otool64"
8643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8644     break 2
8645   fi
8646 done
8647   done
8648 IFS=$as_save_IFS
8649
8650 fi
8651 fi
8652 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8653 if test -n "$ac_ct_OTOOL64"; then
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8655 $as_echo "$ac_ct_OTOOL64" >&6; }
8656 else
8657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8658 $as_echo "no" >&6; }
8659 fi
8660
8661   if test "x$ac_ct_OTOOL64" = x; then
8662     OTOOL64=":"
8663   else
8664     case $cross_compiling:$ac_tool_warned in
8665 yes:)
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8668 ac_tool_warned=yes ;;
8669 esac
8670     OTOOL64=$ac_ct_OTOOL64
8671   fi
8672 else
8673   OTOOL64="$ac_cv_prog_OTOOL64"
8674 fi
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8703 $as_echo_n "checking for -single_module linker flag... " >&6; }
8704 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8705   $as_echo_n "(cached) " >&6
8706 else
8707   lt_cv_apple_cc_single_mod=no
8708       if test -z "${LT_MULTI_MODULE}"; then
8709         # By default we will add the -single_module flag. You can override
8710         # by either setting the environment variable LT_MULTI_MODULE
8711         # non-empty at configure time, or by adding -multi_module to the
8712         # link flags.
8713         rm -rf libconftest.dylib*
8714         echo "int foo(void){return 1;}" > conftest.c
8715         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8716 -dynamiclib -Wl,-single_module conftest.c" >&5
8717         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8718           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8719         _lt_result=$?
8720         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8721           lt_cv_apple_cc_single_mod=yes
8722         else
8723           cat conftest.err >&5
8724         fi
8725         rm -rf libconftest.dylib*
8726         rm -f conftest.*
8727       fi
8728 fi
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8730 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8732 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8733 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8734   $as_echo_n "(cached) " >&6
8735 else
8736   lt_cv_ld_exported_symbols_list=no
8737       save_LDFLAGS=$LDFLAGS
8738       echo "_main" > conftest.sym
8739       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8740       if test x$gcc_no_link = xyes; then
8741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8742 fi
8743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8744 /* end confdefs.h.  */
8745
8746 int
8747 main ()
8748 {
8749
8750   ;
8751   return 0;
8752 }
8753 _ACEOF
8754 if ac_fn_c_try_link "$LINENO"; then :
8755   lt_cv_ld_exported_symbols_list=yes
8756 else
8757   lt_cv_ld_exported_symbols_list=no
8758 fi
8759 rm -f core conftest.err conftest.$ac_objext \
8760     conftest$ac_exeext conftest.$ac_ext
8761         LDFLAGS="$save_LDFLAGS"
8762
8763 fi
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8765 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8766     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8767 $as_echo_n "checking for -force_load linker flag... " >&6; }
8768 if test "${lt_cv_ld_force_load+set}" = set; then :
8769   $as_echo_n "(cached) " >&6
8770 else
8771   lt_cv_ld_force_load=no
8772       cat > conftest.c << _LT_EOF
8773 int forced_loaded() { return 2;}
8774 _LT_EOF
8775       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8776       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8777       echo "$AR cru libconftest.a conftest.o" >&5
8778       $AR cru libconftest.a conftest.o 2>&5
8779       cat > conftest.c << _LT_EOF
8780 int main() { return 0;}
8781 _LT_EOF
8782       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8783       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8784       _lt_result=$?
8785       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8786         lt_cv_ld_force_load=yes
8787       else
8788         cat conftest.err >&5
8789       fi
8790         rm -f conftest.err libconftest.a conftest conftest.c
8791         rm -rf conftest.dSYM
8792
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8795 $as_echo "$lt_cv_ld_force_load" >&6; }
8796     case $host_os in
8797     rhapsody* | darwin1.[012])
8798       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8799     darwin1.*)
8800       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8801     darwin*) # darwin 5.x on
8802       # if running on 10.5 or later, the deployment target defaults
8803       # to the OS version, if on x86, and 10.4, the deployment
8804       # target defaults to 10.4. Don't you love it?
8805       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8806         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8807           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8808         10.[012]*)
8809           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8810         10.*)
8811           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8812       esac
8813     ;;
8814   esac
8815     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8816       _lt_dar_single_mod='$single_module'
8817     fi
8818     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8819       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8820     else
8821       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8822     fi
8823     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8824       _lt_dsymutil='~$DSYMUTIL $lib || :'
8825     else
8826       _lt_dsymutil=
8827     fi
8828     ;;
8829   esac
8830
8831 for ac_header in dlfcn.h
8832 do :
8833   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8834 "
8835 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8836   cat >>confdefs.h <<_ACEOF
8837 #define HAVE_DLFCN_H 1
8838 _ACEOF
8839
8840 fi
8841
8842 done
8843
8844
8845
8846
8847
8848 # Set options
8849
8850
8851
8852
8853   enable_win32_dll=no
8854
8855
8856             # Check whether --enable-shared was given.
8857 if test "${enable_shared+set}" = set; then :
8858   enableval=$enable_shared; p=${PACKAGE-default}
8859     case $enableval in
8860     yes) enable_shared=yes ;;
8861     no) enable_shared=no ;;
8862     *)
8863       enable_shared=no
8864       # Look at the argument we got.  We use all the common list separators.
8865       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8866       for pkg in $enableval; do
8867         IFS="$lt_save_ifs"
8868         if test "X$pkg" = "X$p"; then
8869           enable_shared=yes
8870         fi
8871       done
8872       IFS="$lt_save_ifs"
8873       ;;
8874     esac
8875 else
8876   enable_shared=yes
8877 fi
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887   # Check whether --enable-static was given.
8888 if test "${enable_static+set}" = set; then :
8889   enableval=$enable_static; p=${PACKAGE-default}
8890     case $enableval in
8891     yes) enable_static=yes ;;
8892     no) enable_static=no ;;
8893     *)
8894      enable_static=no
8895       # Look at the argument we got.  We use all the common list separators.
8896       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8897       for pkg in $enableval; do
8898         IFS="$lt_save_ifs"
8899         if test "X$pkg" = "X$p"; then
8900           enable_static=yes
8901         fi
8902       done
8903       IFS="$lt_save_ifs"
8904       ;;
8905     esac
8906 else
8907   enable_static=yes
8908 fi
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919 # Check whether --with-pic was given.
8920 if test "${with_pic+set}" = set; then :
8921   withval=$with_pic; pic_mode="$withval"
8922 else
8923   pic_mode=default
8924 fi
8925
8926
8927 test -z "$pic_mode" && pic_mode=default
8928
8929
8930
8931
8932
8933
8934
8935   # Check whether --enable-fast-install was given.
8936 if test "${enable_fast_install+set}" = set; then :
8937   enableval=$enable_fast_install; p=${PACKAGE-default}
8938     case $enableval in
8939     yes) enable_fast_install=yes ;;
8940     no) enable_fast_install=no ;;
8941     *)
8942       enable_fast_install=no
8943       # Look at the argument we got.  We use all the common list separators.
8944       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8945       for pkg in $enableval; do
8946         IFS="$lt_save_ifs"
8947         if test "X$pkg" = "X$p"; then
8948           enable_fast_install=yes
8949         fi
8950       done
8951       IFS="$lt_save_ifs"
8952       ;;
8953     esac
8954 else
8955   enable_fast_install=yes
8956 fi
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968 # This can be used to rebuild libtool when needed
8969 LIBTOOL_DEPS="$ltmain"
8970
8971 # Always use our own libtool.
8972 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999 test -z "$LN_S" && LN_S="ln -s"
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014 if test -n "${ZSH_VERSION+set}" ; then
9015    setopt NO_GLOB_SUBST
9016 fi
9017
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9019 $as_echo_n "checking for objdir... " >&6; }
9020 if test "${lt_cv_objdir+set}" = set; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   rm -f .libs 2>/dev/null
9024 mkdir .libs 2>/dev/null
9025 if test -d .libs; then
9026   lt_cv_objdir=.libs
9027 else
9028   # MS-DOS does not allow filenames that begin with a dot.
9029   lt_cv_objdir=_libs
9030 fi
9031 rmdir .libs 2>/dev/null
9032 fi
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9034 $as_echo "$lt_cv_objdir" >&6; }
9035 objdir=$lt_cv_objdir
9036
9037
9038
9039
9040
9041 cat >>confdefs.h <<_ACEOF
9042 #define LT_OBJDIR "$lt_cv_objdir/"
9043 _ACEOF
9044
9045
9046
9047
9048 case $host_os in
9049 aix3*)
9050   # AIX sometimes has problems with the GCC collect2 program.  For some
9051   # reason, if we set the COLLECT_NAMES environment variable, the problems
9052   # vanish in a puff of smoke.
9053   if test "X${COLLECT_NAMES+set}" != Xset; then
9054     COLLECT_NAMES=
9055     export COLLECT_NAMES
9056   fi
9057   ;;
9058 esac
9059
9060 # Global variables:
9061 ofile=libtool
9062 can_build_shared=yes
9063
9064 # All known linkers require a `.a' archive for static linking (except MSVC,
9065 # which needs '.lib').
9066 libext=a
9067
9068 with_gnu_ld="$lt_cv_prog_gnu_ld"
9069
9070 old_CC="$CC"
9071 old_CFLAGS="$CFLAGS"
9072
9073 # Set sane defaults for various variables
9074 test -z "$CC" && CC=cc
9075 test -z "$LTCC" && LTCC=$CC
9076 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9077 test -z "$LD" && LD=ld
9078 test -z "$ac_objext" && ac_objext=o
9079
9080 for cc_temp in $compiler""; do
9081   case $cc_temp in
9082     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9083     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9084     \-*) ;;
9085     *) break;;
9086   esac
9087 done
9088 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9089
9090
9091 # Only perform the check for file, if the check method requires it
9092 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9093 case $deplibs_check_method in
9094 file_magic*)
9095   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9097 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9098 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9099   $as_echo_n "(cached) " >&6
9100 else
9101   case $MAGIC_CMD in
9102 [\\/*] |  ?:[\\/]*)
9103   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9104   ;;
9105 *)
9106   lt_save_MAGIC_CMD="$MAGIC_CMD"
9107   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9108   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9109   for ac_dir in $ac_dummy; do
9110     IFS="$lt_save_ifs"
9111     test -z "$ac_dir" && ac_dir=.
9112     if test -f $ac_dir/${ac_tool_prefix}file; then
9113       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9114       if test -n "$file_magic_test_file"; then
9115         case $deplibs_check_method in
9116         "file_magic "*)
9117           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9118           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9119           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9120             $EGREP "$file_magic_regex" > /dev/null; then
9121             :
9122           else
9123             cat <<_LT_EOF 1>&2
9124
9125 *** Warning: the command libtool uses to detect shared libraries,
9126 *** $file_magic_cmd, produces output that libtool cannot recognize.
9127 *** The result is that libtool may fail to recognize shared libraries
9128 *** as such.  This will affect the creation of libtool libraries that
9129 *** depend on shared libraries, but programs linked with such libtool
9130 *** libraries will work regardless of this problem.  Nevertheless, you
9131 *** may want to report the problem to your system manager and/or to
9132 *** bug-libtool@gnu.org
9133
9134 _LT_EOF
9135           fi ;;
9136         esac
9137       fi
9138       break
9139     fi
9140   done
9141   IFS="$lt_save_ifs"
9142   MAGIC_CMD="$lt_save_MAGIC_CMD"
9143   ;;
9144 esac
9145 fi
9146
9147 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9148 if test -n "$MAGIC_CMD"; then
9149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9150 $as_echo "$MAGIC_CMD" >&6; }
9151 else
9152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9153 $as_echo "no" >&6; }
9154 fi
9155
9156
9157
9158
9159
9160 if test -z "$lt_cv_path_MAGIC_CMD"; then
9161   if test -n "$ac_tool_prefix"; then
9162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9163 $as_echo_n "checking for file... " >&6; }
9164 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9165   $as_echo_n "(cached) " >&6
9166 else
9167   case $MAGIC_CMD in
9168 [\\/*] |  ?:[\\/]*)
9169   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9170   ;;
9171 *)
9172   lt_save_MAGIC_CMD="$MAGIC_CMD"
9173   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9174   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9175   for ac_dir in $ac_dummy; do
9176     IFS="$lt_save_ifs"
9177     test -z "$ac_dir" && ac_dir=.
9178     if test -f $ac_dir/file; then
9179       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9180       if test -n "$file_magic_test_file"; then
9181         case $deplibs_check_method in
9182         "file_magic "*)
9183           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9184           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9185           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9186             $EGREP "$file_magic_regex" > /dev/null; then
9187             :
9188           else
9189             cat <<_LT_EOF 1>&2
9190
9191 *** Warning: the command libtool uses to detect shared libraries,
9192 *** $file_magic_cmd, produces output that libtool cannot recognize.
9193 *** The result is that libtool may fail to recognize shared libraries
9194 *** as such.  This will affect the creation of libtool libraries that
9195 *** depend on shared libraries, but programs linked with such libtool
9196 *** libraries will work regardless of this problem.  Nevertheless, you
9197 *** may want to report the problem to your system manager and/or to
9198 *** bug-libtool@gnu.org
9199
9200 _LT_EOF
9201           fi ;;
9202         esac
9203       fi
9204       break
9205     fi
9206   done
9207   IFS="$lt_save_ifs"
9208   MAGIC_CMD="$lt_save_MAGIC_CMD"
9209   ;;
9210 esac
9211 fi
9212
9213 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9214 if test -n "$MAGIC_CMD"; then
9215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9216 $as_echo "$MAGIC_CMD" >&6; }
9217 else
9218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9219 $as_echo "no" >&6; }
9220 fi
9221
9222
9223   else
9224     MAGIC_CMD=:
9225   fi
9226 fi
9227
9228   fi
9229   ;;
9230 esac
9231
9232 # Use C for the default configuration in the libtool script
9233
9234 lt_save_CC="$CC"
9235 ac_ext=c
9236 ac_cpp='$CPP $CPPFLAGS'
9237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9240
9241
9242 # Source file extension for C test sources.
9243 ac_ext=c
9244
9245 # Object file extension for compiled C test sources.
9246 objext=o
9247 objext=$objext
9248
9249 # Code to be used in simple compile tests
9250 lt_simple_compile_test_code="int some_variable = 0;"
9251
9252 # Code to be used in simple link tests
9253 lt_simple_link_test_code='int main(){return(0);}'
9254
9255
9256
9257
9258
9259
9260
9261 # If no C compiler was specified, use CC.
9262 LTCC=${LTCC-"$CC"}
9263
9264 # If no C compiler flags were specified, use CFLAGS.
9265 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9266
9267 # Allow CC to be a program name with arguments.
9268 compiler=$CC
9269
9270 # Save the default compiler, since it gets overwritten when the other
9271 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9272 compiler_DEFAULT=$CC
9273
9274 # save warnings/boilerplate of simple test code
9275 ac_outfile=conftest.$ac_objext
9276 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9277 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9278 _lt_compiler_boilerplate=`cat conftest.err`
9279 $RM conftest*
9280
9281 ac_outfile=conftest.$ac_objext
9282 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9283 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9284 _lt_linker_boilerplate=`cat conftest.err`
9285 $RM -r conftest*
9286
9287
9288 ## CAVEAT EMPTOR:
9289 ## There is no encapsulation within the following macros, do not change
9290 ## the running order or otherwise move them around unless you know exactly
9291 ## what you are doing...
9292 if test -n "$compiler"; then
9293
9294 lt_prog_compiler_no_builtin_flag=
9295
9296 if test "$GCC" = yes; then
9297   case $cc_basename in
9298   nvcc*)
9299     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9300   *)
9301     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9302   esac
9303
9304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9305 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9306 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9307   $as_echo_n "(cached) " >&6
9308 else
9309   lt_cv_prog_compiler_rtti_exceptions=no
9310    ac_outfile=conftest.$ac_objext
9311    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9312    lt_compiler_flag="-fno-rtti -fno-exceptions"
9313    # Insert the option either (1) after the last *FLAGS variable, or
9314    # (2) before a word containing "conftest.", or (3) at the end.
9315    # Note that $ac_compile itself does not contain backslashes and begins
9316    # with a dollar sign (not a hyphen), so the echo should work correctly.
9317    # The option is referenced via a variable to avoid confusing sed.
9318    lt_compile=`echo "$ac_compile" | $SED \
9319    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9320    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9321    -e 's:$: $lt_compiler_flag:'`
9322    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9323    (eval "$lt_compile" 2>conftest.err)
9324    ac_status=$?
9325    cat conftest.err >&5
9326    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9327    if (exit $ac_status) && test -s "$ac_outfile"; then
9328      # The compiler can only warn and ignore the option if not recognized
9329      # So say no if there are warnings other than the usual output.
9330      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9331      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9332      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9333        lt_cv_prog_compiler_rtti_exceptions=yes
9334      fi
9335    fi
9336    $RM conftest*
9337
9338 fi
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9340 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9341
9342 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9343     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9344 else
9345     :
9346 fi
9347
9348 fi
9349
9350
9351
9352
9353
9354
9355   lt_prog_compiler_wl=
9356 lt_prog_compiler_pic=
9357 lt_prog_compiler_static=
9358
9359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9360 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9361
9362   if test "$GCC" = yes; then
9363     lt_prog_compiler_wl='-Wl,'
9364     lt_prog_compiler_static='-static'
9365
9366     case $host_os in
9367       aix*)
9368       # All AIX code is PIC.
9369       if test "$host_cpu" = ia64; then
9370         # AIX 5 now supports IA64 processor
9371         lt_prog_compiler_static='-Bstatic'
9372       fi
9373       lt_prog_compiler_pic='-fPIC'
9374       ;;
9375
9376     amigaos*)
9377       case $host_cpu in
9378       powerpc)
9379             # see comment about AmigaOS4 .so support
9380             lt_prog_compiler_pic='-fPIC'
9381         ;;
9382       m68k)
9383             # FIXME: we need at least 68020 code to build shared libraries, but
9384             # adding the `-m68020' flag to GCC prevents building anything better,
9385             # like `-m68040'.
9386             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9387         ;;
9388       esac
9389       ;;
9390
9391     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9392       # PIC is the default for these OSes.
9393       ;;
9394
9395     mingw* | cygwin* | pw32* | os2* | cegcc*)
9396       # This hack is so that the source file can tell whether it is being
9397       # built for inclusion in a dll (and should export symbols for example).
9398       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9399       # (--disable-auto-import) libraries
9400       lt_prog_compiler_pic='-DDLL_EXPORT'
9401       ;;
9402
9403     darwin* | rhapsody*)
9404       # PIC is the default on this platform
9405       # Common symbols not allowed in MH_DYLIB files
9406       lt_prog_compiler_pic='-fno-common'
9407       ;;
9408
9409     haiku*)
9410       # PIC is the default for Haiku.
9411       # The "-static" flag exists, but is broken.
9412       lt_prog_compiler_static=
9413       ;;
9414
9415     hpux*)
9416       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9417       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9418       # sets the default TLS model and affects inlining.
9419       case $host_cpu in
9420       hppa*64*)
9421         # +Z the default
9422         ;;
9423       *)
9424         lt_prog_compiler_pic='-fPIC'
9425         ;;
9426       esac
9427       ;;
9428
9429     interix[3-9]*)
9430       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9431       # Instead, we relocate shared libraries at runtime.
9432       ;;
9433
9434     msdosdjgpp*)
9435       # Just because we use GCC doesn't mean we suddenly get shared libraries
9436       # on systems that don't support them.
9437       lt_prog_compiler_can_build_shared=no
9438       enable_shared=no
9439       ;;
9440
9441     *nto* | *qnx*)
9442       # QNX uses GNU C++, but need to define -shared option too, otherwise
9443       # it will coredump.
9444       lt_prog_compiler_pic='-fPIC -shared'
9445       ;;
9446
9447     sysv4*MP*)
9448       if test -d /usr/nec; then
9449         lt_prog_compiler_pic=-Kconform_pic
9450       fi
9451       ;;
9452
9453     *)
9454       lt_prog_compiler_pic='-fPIC'
9455       ;;
9456     esac
9457
9458     case $cc_basename in
9459     nvcc*) # Cuda Compiler Driver 2.2
9460       lt_prog_compiler_wl='-Xlinker '
9461       lt_prog_compiler_pic='-Xcompiler -fPIC'
9462       ;;
9463     esac
9464   else
9465     # PORTME Check for flag to pass linker flags through the system compiler.
9466     case $host_os in
9467     aix*)
9468       lt_prog_compiler_wl='-Wl,'
9469       if test "$host_cpu" = ia64; then
9470         # AIX 5 now supports IA64 processor
9471         lt_prog_compiler_static='-Bstatic'
9472       else
9473         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9474       fi
9475       ;;
9476
9477     mingw* | cygwin* | pw32* | os2* | cegcc*)
9478       # This hack is so that the source file can tell whether it is being
9479       # built for inclusion in a dll (and should export symbols for example).
9480       lt_prog_compiler_pic='-DDLL_EXPORT'
9481       ;;
9482
9483     hpux9* | hpux10* | hpux11*)
9484       lt_prog_compiler_wl='-Wl,'
9485       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9486       # not for PA HP-UX.
9487       case $host_cpu in
9488       hppa*64*|ia64*)
9489         # +Z the default
9490         ;;
9491       *)
9492         lt_prog_compiler_pic='+Z'
9493         ;;
9494       esac
9495       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9496       lt_prog_compiler_static='${wl}-a ${wl}archive'
9497       ;;
9498
9499     irix5* | irix6* | nonstopux*)
9500       lt_prog_compiler_wl='-Wl,'
9501       # PIC (with -KPIC) is the default.
9502       lt_prog_compiler_static='-non_shared'
9503       ;;
9504
9505     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9506       case $cc_basename in
9507       # old Intel for x86_64 which still supported -KPIC.
9508       ecc*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-KPIC'
9511         lt_prog_compiler_static='-static'
9512         ;;
9513       # icc used to be incompatible with GCC.
9514       # ICC 10 doesn't accept -KPIC any more.
9515       icc* | ifort*)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='-fPIC'
9518         lt_prog_compiler_static='-static'
9519         ;;
9520       # Lahey Fortran 8.1.
9521       lf95*)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='--shared'
9524         lt_prog_compiler_static='--static'
9525         ;;
9526       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9527         # Portland Group compilers (*not* the Pentium gcc compiler,
9528         # which looks to be a dead project)
9529         lt_prog_compiler_wl='-Wl,'
9530         lt_prog_compiler_pic='-fpic'
9531         lt_prog_compiler_static='-Bstatic'
9532         ;;
9533       ccc*)
9534         lt_prog_compiler_wl='-Wl,'
9535         # All Alpha code is PIC.
9536         lt_prog_compiler_static='-non_shared'
9537         ;;
9538       xl* | bgxl* | bgf* | mpixl*)
9539         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9540         lt_prog_compiler_wl='-Wl,'
9541         lt_prog_compiler_pic='-qpic'
9542         lt_prog_compiler_static='-qstaticlink'
9543         ;;
9544       *)
9545         case `$CC -V 2>&1 | sed 5q` in
9546         *Sun\ F* | *Sun*Fortran*)
9547           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9548           lt_prog_compiler_pic='-KPIC'
9549           lt_prog_compiler_static='-Bstatic'
9550           lt_prog_compiler_wl=''
9551           ;;
9552         *Sun\ C*)
9553           # Sun C 5.9
9554           lt_prog_compiler_pic='-KPIC'
9555           lt_prog_compiler_static='-Bstatic'
9556           lt_prog_compiler_wl='-Wl,'
9557           ;;
9558         esac
9559         ;;
9560       esac
9561       ;;
9562
9563     newsos6)
9564       lt_prog_compiler_pic='-KPIC'
9565       lt_prog_compiler_static='-Bstatic'
9566       ;;
9567
9568     *nto* | *qnx*)
9569       # QNX uses GNU C++, but need to define -shared option too, otherwise
9570       # it will coredump.
9571       lt_prog_compiler_pic='-fPIC -shared'
9572       ;;
9573
9574     osf3* | osf4* | osf5*)
9575       lt_prog_compiler_wl='-Wl,'
9576       # All OSF/1 code is PIC.
9577       lt_prog_compiler_static='-non_shared'
9578       ;;
9579
9580     rdos*)
9581       lt_prog_compiler_static='-non_shared'
9582       ;;
9583
9584     solaris*)
9585       lt_prog_compiler_pic='-KPIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       case $cc_basename in
9588       f77* | f90* | f95*)
9589         lt_prog_compiler_wl='-Qoption ld ';;
9590       *)
9591         lt_prog_compiler_wl='-Wl,';;
9592       esac
9593       ;;
9594
9595     sunos4*)
9596       lt_prog_compiler_wl='-Qoption ld '
9597       lt_prog_compiler_pic='-PIC'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     sysv4 | sysv4.2uw2* | sysv4.3*)
9602       lt_prog_compiler_wl='-Wl,'
9603       lt_prog_compiler_pic='-KPIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     sysv4*MP*)
9608       if test -d /usr/nec ;then
9609         lt_prog_compiler_pic='-Kconform_pic'
9610         lt_prog_compiler_static='-Bstatic'
9611       fi
9612       ;;
9613
9614     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9615       lt_prog_compiler_wl='-Wl,'
9616       lt_prog_compiler_pic='-KPIC'
9617       lt_prog_compiler_static='-Bstatic'
9618       ;;
9619
9620     unicos*)
9621       lt_prog_compiler_wl='-Wl,'
9622       lt_prog_compiler_can_build_shared=no
9623       ;;
9624
9625     uts4*)
9626       lt_prog_compiler_pic='-pic'
9627       lt_prog_compiler_static='-Bstatic'
9628       ;;
9629
9630     *)
9631       lt_prog_compiler_can_build_shared=no
9632       ;;
9633     esac
9634   fi
9635
9636 case $host_os in
9637   # For platforms which do not support PIC, -DPIC is meaningless:
9638   *djgpp*)
9639     lt_prog_compiler_pic=
9640     ;;
9641   *)
9642     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9643     ;;
9644 esac
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9646 $as_echo "$lt_prog_compiler_pic" >&6; }
9647
9648
9649
9650
9651
9652
9653 #
9654 # Check to make sure the PIC flag actually works.
9655 #
9656 if test -n "$lt_prog_compiler_pic"; then
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9658 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9659 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9660   $as_echo_n "(cached) " >&6
9661 else
9662   lt_cv_prog_compiler_pic_works=no
9663    ac_outfile=conftest.$ac_objext
9664    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9665    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9666    # Insert the option either (1) after the last *FLAGS variable, or
9667    # (2) before a word containing "conftest.", or (3) at the end.
9668    # Note that $ac_compile itself does not contain backslashes and begins
9669    # with a dollar sign (not a hyphen), so the echo should work correctly.
9670    # The option is referenced via a variable to avoid confusing sed.
9671    lt_compile=`echo "$ac_compile" | $SED \
9672    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9673    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9674    -e 's:$: $lt_compiler_flag:'`
9675    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9676    (eval "$lt_compile" 2>conftest.err)
9677    ac_status=$?
9678    cat conftest.err >&5
9679    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680    if (exit $ac_status) && test -s "$ac_outfile"; then
9681      # The compiler can only warn and ignore the option if not recognized
9682      # So say no if there are warnings other than the usual output.
9683      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9684      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9685      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9686        lt_cv_prog_compiler_pic_works=yes
9687      fi
9688    fi
9689    $RM conftest*
9690
9691 fi
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9693 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9694
9695 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9696     case $lt_prog_compiler_pic in
9697      "" | " "*) ;;
9698      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9699      esac
9700 else
9701     lt_prog_compiler_pic=
9702      lt_prog_compiler_can_build_shared=no
9703 fi
9704
9705 fi
9706
9707
9708
9709
9710
9711
9712 #
9713 # Check to make sure the static flag actually works.
9714 #
9715 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9717 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9718 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   lt_cv_prog_compiler_static_works=no
9722    save_LDFLAGS="$LDFLAGS"
9723    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9724    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9725    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9726      # The linker can only warn and ignore the option if not recognized
9727      # So say no if there are warnings
9728      if test -s conftest.err; then
9729        # Append any errors to the config.log.
9730        cat conftest.err 1>&5
9731        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9732        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9733        if diff conftest.exp conftest.er2 >/dev/null; then
9734          lt_cv_prog_compiler_static_works=yes
9735        fi
9736      else
9737        lt_cv_prog_compiler_static_works=yes
9738      fi
9739    fi
9740    $RM -r conftest*
9741    LDFLAGS="$save_LDFLAGS"
9742
9743 fi
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9745 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9746
9747 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9748     :
9749 else
9750     lt_prog_compiler_static=
9751 fi
9752
9753
9754
9755
9756
9757
9758
9759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9760 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9761 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9762   $as_echo_n "(cached) " >&6
9763 else
9764   lt_cv_prog_compiler_c_o=no
9765    $RM -r conftest 2>/dev/null
9766    mkdir conftest
9767    cd conftest
9768    mkdir out
9769    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9770
9771    lt_compiler_flag="-o out/conftest2.$ac_objext"
9772    # Insert the option either (1) after the last *FLAGS variable, or
9773    # (2) before a word containing "conftest.", or (3) at the end.
9774    # Note that $ac_compile itself does not contain backslashes and begins
9775    # with a dollar sign (not a hyphen), so the echo should work correctly.
9776    lt_compile=`echo "$ac_compile" | $SED \
9777    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9778    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9779    -e 's:$: $lt_compiler_flag:'`
9780    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9781    (eval "$lt_compile" 2>out/conftest.err)
9782    ac_status=$?
9783    cat out/conftest.err >&5
9784    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9786    then
9787      # The compiler can only warn and ignore the option if not recognized
9788      # So say no if there are warnings
9789      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9790      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9791      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9792        lt_cv_prog_compiler_c_o=yes
9793      fi
9794    fi
9795    chmod u+w . 2>&5
9796    $RM conftest*
9797    # SGI C++ compiler will create directory out/ii_files/ for
9798    # template instantiation
9799    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9800    $RM out/* && rmdir out
9801    cd ..
9802    $RM -r conftest
9803    $RM conftest*
9804
9805 fi
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9807 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9808
9809
9810
9811
9812
9813
9814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9815 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9816 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   lt_cv_prog_compiler_c_o=no
9820    $RM -r conftest 2>/dev/null
9821    mkdir conftest
9822    cd conftest
9823    mkdir out
9824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9825
9826    lt_compiler_flag="-o out/conftest2.$ac_objext"
9827    # Insert the option either (1) after the last *FLAGS variable, or
9828    # (2) before a word containing "conftest.", or (3) at the end.
9829    # Note that $ac_compile itself does not contain backslashes and begins
9830    # with a dollar sign (not a hyphen), so the echo should work correctly.
9831    lt_compile=`echo "$ac_compile" | $SED \
9832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9834    -e 's:$: $lt_compiler_flag:'`
9835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9836    (eval "$lt_compile" 2>out/conftest.err)
9837    ac_status=$?
9838    cat out/conftest.err >&5
9839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9841    then
9842      # The compiler can only warn and ignore the option if not recognized
9843      # So say no if there are warnings
9844      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9845      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9846      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9847        lt_cv_prog_compiler_c_o=yes
9848      fi
9849    fi
9850    chmod u+w . 2>&5
9851    $RM conftest*
9852    # SGI C++ compiler will create directory out/ii_files/ for
9853    # template instantiation
9854    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9855    $RM out/* && rmdir out
9856    cd ..
9857    $RM -r conftest
9858    $RM conftest*
9859
9860 fi
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9862 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9863
9864
9865
9866
9867 hard_links="nottested"
9868 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9869   # do not overwrite the value of need_locks provided by the user
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9871 $as_echo_n "checking if we can lock with hard links... " >&6; }
9872   hard_links=yes
9873   $RM conftest*
9874   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9875   touch conftest.a
9876   ln conftest.a conftest.b 2>&5 || hard_links=no
9877   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9879 $as_echo "$hard_links" >&6; }
9880   if test "$hard_links" = no; then
9881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9882 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9883     need_locks=warn
9884   fi
9885 else
9886   need_locks=no
9887 fi
9888
9889
9890
9891
9892
9893
9894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9895 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9896
9897   runpath_var=
9898   allow_undefined_flag=
9899   always_export_symbols=no
9900   archive_cmds=
9901   archive_expsym_cmds=
9902   compiler_needs_object=no
9903   enable_shared_with_static_runtimes=no
9904   export_dynamic_flag_spec=
9905   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9906   hardcode_automatic=no
9907   hardcode_direct=no
9908   hardcode_direct_absolute=no
9909   hardcode_libdir_flag_spec=
9910   hardcode_libdir_flag_spec_ld=
9911   hardcode_libdir_separator=
9912   hardcode_minus_L=no
9913   hardcode_shlibpath_var=unsupported
9914   inherit_rpath=no
9915   link_all_deplibs=unknown
9916   module_cmds=
9917   module_expsym_cmds=
9918   old_archive_from_new_cmds=
9919   old_archive_from_expsyms_cmds=
9920   thread_safe_flag_spec=
9921   whole_archive_flag_spec=
9922   # include_expsyms should be a list of space-separated symbols to be *always*
9923   # included in the symbol list
9924   include_expsyms=
9925   # exclude_expsyms can be an extended regexp of symbols to exclude
9926   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9927   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9928   # as well as any symbol that contains `d'.
9929   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9930   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9931   # platforms (ab)use it in PIC code, but their linkers get confused if
9932   # the symbol is explicitly referenced.  Since portable code cannot
9933   # rely on this symbol name, it's probably fine to never include it in
9934   # preloaded symbol tables.
9935   # Exclude shared library initialization/finalization symbols.
9936   extract_expsyms_cmds=
9937
9938   case $host_os in
9939   cygwin* | mingw* | pw32* | cegcc*)
9940     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9941     # When not using gcc, we currently assume that we are using
9942     # Microsoft Visual C++.
9943     if test "$GCC" != yes; then
9944       with_gnu_ld=no
9945     fi
9946     ;;
9947   interix*)
9948     # we just hope/assume this is gcc and not c89 (= MSVC++)
9949     with_gnu_ld=yes
9950     ;;
9951   openbsd*)
9952     with_gnu_ld=no
9953     ;;
9954   esac
9955
9956   ld_shlibs=yes
9957
9958   # On some targets, GNU ld is compatible enough with the native linker
9959   # that we're better off using the native interface for both.
9960   lt_use_gnu_ld_interface=no
9961   if test "$with_gnu_ld" = yes; then
9962     case $host_os in
9963       aix*)
9964         # The AIX port of GNU ld has always aspired to compatibility
9965         # with the native linker.  However, as the warning in the GNU ld
9966         # block says, versions before 2.19.5* couldn't really create working
9967         # shared libraries, regardless of the interface used.
9968         case `$LD -v 2>&1` in
9969           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9970           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9971           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9972           *)
9973             lt_use_gnu_ld_interface=yes
9974             ;;
9975         esac
9976         ;;
9977       *)
9978         lt_use_gnu_ld_interface=yes
9979         ;;
9980     esac
9981   fi
9982
9983   if test "$lt_use_gnu_ld_interface" = yes; then
9984     # If archive_cmds runs LD, not CC, wlarc should be empty
9985     wlarc='${wl}'
9986
9987     # Set some defaults for GNU ld with shared library support. These
9988     # are reset later if shared libraries are not supported. Putting them
9989     # here allows them to be overridden if necessary.
9990     runpath_var=LD_RUN_PATH
9991     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9992     export_dynamic_flag_spec='${wl}--export-dynamic'
9993     # ancient GNU ld didn't support --whole-archive et. al.
9994     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9995       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9996     else
9997       whole_archive_flag_spec=
9998     fi
9999     supports_anon_versioning=no
10000     case `$LD -v 2>&1` in
10001       *GNU\ gold*) supports_anon_versioning=yes ;;
10002       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10003       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10004       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10005       *\ 2.11.*) ;; # other 2.11 versions
10006       *) supports_anon_versioning=yes ;;
10007     esac
10008
10009     # See if GNU ld supports shared libraries.
10010     case $host_os in
10011     aix[3-9]*)
10012       # On AIX/PPC, the GNU linker is very broken
10013       if test "$host_cpu" != ia64; then
10014         ld_shlibs=no
10015         cat <<_LT_EOF 1>&2
10016
10017 *** Warning: the GNU linker, at least up to release 2.19, is reported
10018 *** to be unable to reliably create shared libraries on AIX.
10019 *** Therefore, libtool is disabling shared libraries support.  If you
10020 *** really care for shared libraries, you may want to install binutils
10021 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10022 *** You will then need to restart the configuration process.
10023
10024 _LT_EOF
10025       fi
10026       ;;
10027
10028     amigaos*)
10029       case $host_cpu in
10030       powerpc)
10031             # see comment about AmigaOS4 .so support
10032             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10033             archive_expsym_cmds=''
10034         ;;
10035       m68k)
10036             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10037             hardcode_libdir_flag_spec='-L$libdir'
10038             hardcode_minus_L=yes
10039         ;;
10040       esac
10041       ;;
10042
10043     beos*)
10044       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10045         allow_undefined_flag=unsupported
10046         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10047         # support --undefined.  This deserves some investigation.  FIXME
10048         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10049       else
10050         ld_shlibs=no
10051       fi
10052       ;;
10053
10054     cygwin* | mingw* | pw32* | cegcc*)
10055       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10056       # as there is no search path for DLLs.
10057       hardcode_libdir_flag_spec='-L$libdir'
10058       export_dynamic_flag_spec='${wl}--export-all-symbols'
10059       allow_undefined_flag=unsupported
10060       always_export_symbols=no
10061       enable_shared_with_static_runtimes=yes
10062       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10063
10064       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10065         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10066         # If the export-symbols file already is a .def file (1st line
10067         # is EXPORTS), use it as is; otherwise, prepend...
10068         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10069           cp $export_symbols $output_objdir/$soname.def;
10070         else
10071           echo EXPORTS > $output_objdir/$soname.def;
10072           cat $export_symbols >> $output_objdir/$soname.def;
10073         fi~
10074         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10075       else
10076         ld_shlibs=no
10077       fi
10078       ;;
10079
10080     haiku*)
10081       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10082       link_all_deplibs=yes
10083       ;;
10084
10085     interix[3-9]*)
10086       hardcode_direct=no
10087       hardcode_shlibpath_var=no
10088       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10089       export_dynamic_flag_spec='${wl}-E'
10090       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10091       # Instead, shared libraries are loaded at an image base (0x10000000 by
10092       # default) and relocated if they conflict, which is a slow very memory
10093       # consuming and fragmenting process.  To avoid this, we pick a random,
10094       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10095       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10096       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10097       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10098       ;;
10099
10100     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10101       tmp_diet=no
10102       if test "$host_os" = linux-dietlibc; then
10103         case $cc_basename in
10104           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10105         esac
10106       fi
10107       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10108          && test "$tmp_diet" = no
10109       then
10110         tmp_addflag=
10111         tmp_sharedflag='-shared'
10112         case $cc_basename,$host_cpu in
10113         pgcc*)                          # Portland Group C compiler
10114           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'
10115           tmp_addflag=' $pic_flag'
10116           ;;
10117         pgf77* | pgf90* | pgf95* | pgfortran*)
10118                                         # Portland Group f77 and f90 compilers
10119           whole_archive_flag_spec='${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'
10120           tmp_addflag=' $pic_flag -Mnomain' ;;
10121         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10122           tmp_addflag=' -i_dynamic' ;;
10123         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10124           tmp_addflag=' -i_dynamic -nofor_main' ;;
10125         ifc* | ifort*)                  # Intel Fortran compiler
10126           tmp_addflag=' -nofor_main' ;;
10127         lf95*)                          # Lahey Fortran 8.1
10128           whole_archive_flag_spec=
10129           tmp_sharedflag='--shared' ;;
10130         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10131           tmp_sharedflag='-qmkshrobj'
10132           tmp_addflag= ;;
10133         nvcc*)  # Cuda Compiler Driver 2.2
10134           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10135           compiler_needs_object=yes
10136           ;;
10137         esac
10138         case `$CC -V 2>&1 | sed 5q` in
10139         *Sun\ C*)                       # Sun C 5.9
10140           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\"` ${wl}--no-whole-archive'
10141           compiler_needs_object=yes
10142           tmp_sharedflag='-G' ;;
10143         *Sun\ F*)                       # Sun Fortran 8.3
10144           tmp_sharedflag='-G' ;;
10145         esac
10146         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10147
10148         if test "x$supports_anon_versioning" = xyes; then
10149           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10150             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10151             echo "local: *; };" >> $output_objdir/$libname.ver~
10152             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10153         fi
10154
10155         case $cc_basename in
10156         xlf* | bgf* | bgxlf* | mpixlf*)
10157           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10158           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10159           hardcode_libdir_flag_spec=
10160           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10161           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10162           if test "x$supports_anon_versioning" = xyes; then
10163             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10164               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10165               echo "local: *; };" >> $output_objdir/$libname.ver~
10166               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10167           fi
10168           ;;
10169         esac
10170       else
10171         ld_shlibs=no
10172       fi
10173       ;;
10174
10175     netbsd*)
10176       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10177         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10178         wlarc=
10179       else
10180         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10181         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10182       fi
10183       ;;
10184
10185     solaris*)
10186       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10187         ld_shlibs=no
10188         cat <<_LT_EOF 1>&2
10189
10190 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10191 *** create shared libraries on Solaris systems.  Therefore, libtool
10192 *** is disabling shared libraries support.  We urge you to upgrade GNU
10193 *** binutils to release 2.9.1 or newer.  Another option is to modify
10194 *** your PATH or compiler configuration so that the native linker is
10195 *** used, and then restart.
10196
10197 _LT_EOF
10198       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10199         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10200         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10201       else
10202         ld_shlibs=no
10203       fi
10204       ;;
10205
10206     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10207       case `$LD -v 2>&1` in
10208         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10209         ld_shlibs=no
10210         cat <<_LT_EOF 1>&2
10211
10212 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10213 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10214 *** is disabling shared libraries support.  We urge you to upgrade GNU
10215 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10216 *** your PATH or compiler configuration so that the native linker is
10217 *** used, and then restart.
10218
10219 _LT_EOF
10220         ;;
10221         *)
10222           # For security reasons, it is highly recommended that you always
10223           # use absolute paths for naming shared libraries, and exclude the
10224           # DT_RUNPATH tag from executables and libraries.  But doing so
10225           # requires that you compile everything twice, which is a pain.
10226           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10227             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10228             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10229             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10230           else
10231             ld_shlibs=no
10232           fi
10233         ;;
10234       esac
10235       ;;
10236
10237     sunos4*)
10238       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10239       wlarc=
10240       hardcode_direct=yes
10241       hardcode_shlibpath_var=no
10242       ;;
10243
10244     *)
10245       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10246         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10247         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10248       else
10249         ld_shlibs=no
10250       fi
10251       ;;
10252     esac
10253
10254     if test "$ld_shlibs" = no; then
10255       runpath_var=
10256       hardcode_libdir_flag_spec=
10257       export_dynamic_flag_spec=
10258       whole_archive_flag_spec=
10259     fi
10260   else
10261     # PORTME fill in a description of your system's linker (not GNU ld)
10262     case $host_os in
10263     aix3*)
10264       allow_undefined_flag=unsupported
10265       always_export_symbols=yes
10266       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10267       # Note: this linker hardcodes the directories in LIBPATH if there
10268       # are no directories specified by -L.
10269       hardcode_minus_L=yes
10270       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10271         # Neither direct hardcoding nor static linking is supported with a
10272         # broken collect2.
10273         hardcode_direct=unsupported
10274       fi
10275       ;;
10276
10277     aix[4-9]*)
10278       if test "$host_cpu" = ia64; then
10279         # On IA64, the linker does run time linking by default, so we don't
10280         # have to do anything special.
10281         aix_use_runtimelinking=no
10282         exp_sym_flag='-Bexport'
10283         no_entry_flag=""
10284       else
10285         # If we're using GNU nm, then we don't want the "-C" option.
10286         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10287         # Also, AIX nm treats weak defined symbols like other global
10288         # defined symbols, whereas GNU nm marks them as "W".
10289         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10290           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10291         else
10292           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10293         fi
10294         aix_use_runtimelinking=no
10295
10296         # Test if we are trying to use run time linking or normal
10297         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10298         # need to do runtime linking.
10299         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10300           for ld_flag in $LDFLAGS; do
10301           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10302             aix_use_runtimelinking=yes
10303             break
10304           fi
10305           done
10306           ;;
10307         esac
10308
10309         exp_sym_flag='-bexport'
10310         no_entry_flag='-bnoentry'
10311       fi
10312
10313       # When large executables or shared objects are built, AIX ld can
10314       # have problems creating the table of contents.  If linking a library
10315       # or program results in "error TOC overflow" add -mminimal-toc to
10316       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10317       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10318
10319       archive_cmds=''
10320       hardcode_direct=yes
10321       hardcode_direct_absolute=yes
10322       hardcode_libdir_separator=':'
10323       link_all_deplibs=yes
10324       file_list_spec='${wl}-f,'
10325
10326       if test "$GCC" = yes; then
10327         case $host_os in aix4.[012]|aix4.[012].*)
10328         # We only want to do this on AIX 4.2 and lower, the check
10329         # below for broken collect2 doesn't work under 4.3+
10330           collect2name=`${CC} -print-prog-name=collect2`
10331           if test -f "$collect2name" &&
10332            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10333           then
10334           # We have reworked collect2
10335           :
10336           else
10337           # We have old collect2
10338           hardcode_direct=unsupported
10339           # It fails to find uninstalled libraries when the uninstalled
10340           # path is not listed in the libpath.  Setting hardcode_minus_L
10341           # to unsupported forces relinking
10342           hardcode_minus_L=yes
10343           hardcode_libdir_flag_spec='-L$libdir'
10344           hardcode_libdir_separator=
10345           fi
10346           ;;
10347         esac
10348         shared_flag='-shared'
10349         if test "$aix_use_runtimelinking" = yes; then
10350           shared_flag="$shared_flag "'${wl}-G'
10351         fi
10352       else
10353         # not using gcc
10354         if test "$host_cpu" = ia64; then
10355         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10356         # chokes on -Wl,-G. The following line is correct:
10357           shared_flag='-G'
10358         else
10359           if test "$aix_use_runtimelinking" = yes; then
10360             shared_flag='${wl}-G'
10361           else
10362             shared_flag='${wl}-bM:SRE'
10363           fi
10364         fi
10365       fi
10366
10367       export_dynamic_flag_spec='${wl}-bexpall'
10368       # It seems that -bexpall does not export symbols beginning with
10369       # underscore (_), so it is better to generate a list of symbols to export.
10370       always_export_symbols=yes
10371       if test "$aix_use_runtimelinking" = yes; then
10372         # Warning - without using the other runtime loading flags (-brtl),
10373         # -berok will link without error, but may produce a broken library.
10374         allow_undefined_flag='-berok'
10375         # Determine the default libpath from the value encoded in an
10376         # empty executable.
10377         if test x$gcc_no_link = xyes; then
10378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10379 fi
10380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10381 /* end confdefs.h.  */
10382
10383 int
10384 main ()
10385 {
10386
10387   ;
10388   return 0;
10389 }
10390 _ACEOF
10391 if ac_fn_c_try_link "$LINENO"; then :
10392
10393 lt_aix_libpath_sed='
10394     /Import File Strings/,/^$/ {
10395         /^0/ {
10396             s/^0  *\(.*\)$/\1/
10397             p
10398         }
10399     }'
10400 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10401 # Check for a 64-bit object if we didn't find anything.
10402 if test -z "$aix_libpath"; then
10403   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 fi
10405 fi
10406 rm -f core conftest.err conftest.$ac_objext \
10407     conftest$ac_exeext conftest.$ac_ext
10408 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10409
10410         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10411         archive_expsym_cmds='$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 $shared_flag"
10412       else
10413         if test "$host_cpu" = ia64; then
10414           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10415           allow_undefined_flag="-z nodefs"
10416           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10417         else
10418          # Determine the default libpath from the value encoded in an
10419          # empty executable.
10420          if test x$gcc_no_link = xyes; then
10421   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10422 fi
10423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 int
10427 main ()
10428 {
10429
10430   ;
10431   return 0;
10432 }
10433 _ACEOF
10434 if ac_fn_c_try_link "$LINENO"; then :
10435
10436 lt_aix_libpath_sed='
10437     /Import File Strings/,/^$/ {
10438         /^0/ {
10439             s/^0  *\(.*\)$/\1/
10440             p
10441         }
10442     }'
10443 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 # Check for a 64-bit object if we didn't find anything.
10445 if test -z "$aix_libpath"; then
10446   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10447 fi
10448 fi
10449 rm -f core conftest.err conftest.$ac_objext \
10450     conftest$ac_exeext conftest.$ac_ext
10451 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10452
10453          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10454           # Warning - without using the other run time loading flags,
10455           # -berok will link without error, but may produce a broken library.
10456           no_undefined_flag=' ${wl}-bernotok'
10457           allow_undefined_flag=' ${wl}-berok'
10458           if test "$with_gnu_ld" = yes; then
10459             # We only use this code for GNU lds that support --whole-archive.
10460             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10461           else
10462             # Exported symbols can be pulled into shared objects from archives
10463             whole_archive_flag_spec='$convenience'
10464           fi
10465           archive_cmds_need_lc=yes
10466           # This is similar to how AIX traditionally builds its shared libraries.
10467           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'
10468         fi
10469       fi
10470       ;;
10471
10472     amigaos*)
10473       case $host_cpu in
10474       powerpc)
10475             # see comment about AmigaOS4 .so support
10476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10477             archive_expsym_cmds=''
10478         ;;
10479       m68k)
10480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10481             hardcode_libdir_flag_spec='-L$libdir'
10482             hardcode_minus_L=yes
10483         ;;
10484       esac
10485       ;;
10486
10487     bsdi[45]*)
10488       export_dynamic_flag_spec=-rdynamic
10489       ;;
10490
10491     cygwin* | mingw* | pw32* | cegcc*)
10492       # When not using gcc, we currently assume that we are using
10493       # Microsoft Visual C++.
10494       # hardcode_libdir_flag_spec is actually meaningless, as there is
10495       # no search path for DLLs.
10496       hardcode_libdir_flag_spec=' '
10497       allow_undefined_flag=unsupported
10498       # Tell ltmain to make .lib files, not .a files.
10499       libext=lib
10500       # Tell ltmain to make .dll files, not .so files.
10501       shrext_cmds=".dll"
10502       # FIXME: Setting linknames here is a bad hack.
10503       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10504       # The linker will automatically build a .lib file if we build a DLL.
10505       old_archive_from_new_cmds='true'
10506       # FIXME: Should let the user specify the lib program.
10507       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10508       fix_srcfile_path='`cygpath -w "$srcfile"`'
10509       enable_shared_with_static_runtimes=yes
10510       ;;
10511
10512     darwin* | rhapsody*)
10513
10514
10515   archive_cmds_need_lc=no
10516   hardcode_direct=no
10517   hardcode_automatic=yes
10518   hardcode_shlibpath_var=unsupported
10519   if test "$lt_cv_ld_force_load" = "yes"; then
10520     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10521   else
10522     whole_archive_flag_spec=''
10523   fi
10524   link_all_deplibs=yes
10525   allow_undefined_flag="$_lt_dar_allow_undefined"
10526   case $cc_basename in
10527      ifort*) _lt_dar_can_shared=yes ;;
10528      *) _lt_dar_can_shared=$GCC ;;
10529   esac
10530   if test "$_lt_dar_can_shared" = "yes"; then
10531     output_verbose_link_cmd=func_echo_all
10532     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10533     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10534     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}${_lt_dsymutil}"
10535     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10536
10537   else
10538   ld_shlibs=no
10539   fi
10540
10541       ;;
10542
10543     dgux*)
10544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_libdir_flag_spec='-L$libdir'
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10550     # support.  Future versions do this automatically, but an explicit c++rt0.o
10551     # does not break anything, and helps significantly (at the cost of a little
10552     # extra space).
10553     freebsd2.2*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10561     freebsd2.*)
10562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10563       hardcode_direct=yes
10564       hardcode_minus_L=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10569     freebsd* | dragonfly*)
10570       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10571       hardcode_libdir_flag_spec='-R$libdir'
10572       hardcode_direct=yes
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     hpux9*)
10577       if test "$GCC" = yes; then
10578         archive_cmds='$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 $lib'
10579       else
10580         archive_cmds='$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 $lib'
10581       fi
10582       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583       hardcode_libdir_separator=:
10584       hardcode_direct=yes
10585
10586       # hardcode_minus_L: Not really in the search PATH,
10587       # but as the default location of the library.
10588       hardcode_minus_L=yes
10589       export_dynamic_flag_spec='${wl}-E'
10590       ;;
10591
10592     hpux10*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595       else
10596         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10597       fi
10598       if test "$with_gnu_ld" = no; then
10599         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600         hardcode_libdir_flag_spec_ld='+b $libdir'
10601         hardcode_libdir_separator=:
10602         hardcode_direct=yes
10603         hardcode_direct_absolute=yes
10604         export_dynamic_flag_spec='${wl}-E'
10605         # hardcode_minus_L: Not really in the search PATH,
10606         # but as the default location of the library.
10607         hardcode_minus_L=yes
10608       fi
10609       ;;
10610
10611     hpux11*)
10612       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         esac
10624       else
10625         case $host_cpu in
10626         hppa*64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         ia64*)
10630           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         *)
10633
10634           # Older versions of the 11.00 compiler do not understand -b yet
10635           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10636           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10637 $as_echo_n "checking if $CC understands -b... " >&6; }
10638 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   lt_cv_prog_compiler__b=no
10642    save_LDFLAGS="$LDFLAGS"
10643    LDFLAGS="$LDFLAGS -b"
10644    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10645    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10646      # The linker can only warn and ignore the option if not recognized
10647      # So say no if there are warnings
10648      if test -s conftest.err; then
10649        # Append any errors to the config.log.
10650        cat conftest.err 1>&5
10651        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10652        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10653        if diff conftest.exp conftest.er2 >/dev/null; then
10654          lt_cv_prog_compiler__b=yes
10655        fi
10656      else
10657        lt_cv_prog_compiler__b=yes
10658      fi
10659    fi
10660    $RM -r conftest*
10661    LDFLAGS="$save_LDFLAGS"
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10665 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10666
10667 if test x"$lt_cv_prog_compiler__b" = xyes; then
10668     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669 else
10670     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10671 fi
10672
10673           ;;
10674         esac
10675       fi
10676       if test "$with_gnu_ld" = no; then
10677         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10678         hardcode_libdir_separator=:
10679
10680         case $host_cpu in
10681         hppa*64*|ia64*)
10682           hardcode_direct=no
10683           hardcode_shlibpath_var=no
10684           ;;
10685         *)
10686           hardcode_direct=yes
10687           hardcode_direct_absolute=yes
10688           export_dynamic_flag_spec='${wl}-E'
10689
10690           # hardcode_minus_L: Not really in the search PATH,
10691           # but as the default location of the library.
10692           hardcode_minus_L=yes
10693           ;;
10694         esac
10695       fi
10696       ;;
10697
10698     irix5* | irix6* | nonstopux*)
10699       if test "$GCC" = yes; then
10700         archive_cmds='$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 $lib'
10701         # Try to use the -exported_symbol ld option, if it does not
10702         # work, assume that -exports_file does not work either and
10703         # implicitly export all symbols.
10704         save_LDFLAGS="$LDFLAGS"
10705         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10706         if test x$gcc_no_link = xyes; then
10707   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10708 fi
10709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h.  */
10711 int foo(void) {}
10712 _ACEOF
10713 if ac_fn_c_try_link "$LINENO"; then :
10714   archive_expsym_cmds='$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 $lib'
10715
10716 fi
10717 rm -f core conftest.err conftest.$ac_objext \
10718     conftest$ac_exeext conftest.$ac_ext
10719         LDFLAGS="$save_LDFLAGS"
10720       else
10721         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10722         archive_expsym_cmds='$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 $lib'
10723       fi
10724       archive_cmds_need_lc='no'
10725       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10726       hardcode_libdir_separator=:
10727       inherit_rpath=yes
10728       link_all_deplibs=yes
10729       ;;
10730
10731     netbsd*)
10732       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10733         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10734       else
10735         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10736       fi
10737       hardcode_libdir_flag_spec='-R$libdir'
10738       hardcode_direct=yes
10739       hardcode_shlibpath_var=no
10740       ;;
10741
10742     newsos6)
10743       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10744       hardcode_direct=yes
10745       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10746       hardcode_libdir_separator=:
10747       hardcode_shlibpath_var=no
10748       ;;
10749
10750     *nto* | *qnx*)
10751       ;;
10752
10753     openbsd*)
10754       if test -f /usr/libexec/ld.so; then
10755         hardcode_direct=yes
10756         hardcode_shlibpath_var=no
10757         hardcode_direct_absolute=yes
10758         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10759           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10760           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10761           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10762           export_dynamic_flag_spec='${wl}-E'
10763         else
10764           case $host_os in
10765            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10766              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10767              hardcode_libdir_flag_spec='-R$libdir'
10768              ;;
10769            *)
10770              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10771              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10772              ;;
10773           esac
10774         fi
10775       else
10776         ld_shlibs=no
10777       fi
10778       ;;
10779
10780     os2*)
10781       hardcode_libdir_flag_spec='-L$libdir'
10782       hardcode_minus_L=yes
10783       allow_undefined_flag=unsupported
10784       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'
10785       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10786       ;;
10787
10788     osf3*)
10789       if test "$GCC" = yes; then
10790         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10791         archive_cmds='$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 $lib'
10792       else
10793         allow_undefined_flag=' -expect_unresolved \*'
10794         archive_cmds='$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 $lib'
10795       fi
10796       archive_cmds_need_lc='no'
10797       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10798       hardcode_libdir_separator=:
10799       ;;
10800
10801     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10802       if test "$GCC" = yes; then
10803         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10804         archive_cmds='$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 $lib'
10805         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10806       else
10807         allow_undefined_flag=' -expect_unresolved \*'
10808         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'
10809         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~
10810         $CC -shared${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'
10811
10812         # Both c and cxx compiler support -rpath directly
10813         hardcode_libdir_flag_spec='-rpath $libdir'
10814       fi
10815       archive_cmds_need_lc='no'
10816       hardcode_libdir_separator=:
10817       ;;
10818
10819     solaris*)
10820       no_undefined_flag=' -z defs'
10821       if test "$GCC" = yes; then
10822         wlarc='${wl}'
10823         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10824         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10825           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10826       else
10827         case `$CC -V 2>&1` in
10828         *"Compilers 5.0"*)
10829           wlarc=''
10830           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10831           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10832           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10833           ;;
10834         *)
10835           wlarc='${wl}'
10836           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10837           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10838           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10839           ;;
10840         esac
10841       fi
10842       hardcode_libdir_flag_spec='-R$libdir'
10843       hardcode_shlibpath_var=no
10844       case $host_os in
10845       solaris2.[0-5] | solaris2.[0-5].*) ;;
10846       *)
10847         # The compiler driver will combine and reorder linker options,
10848         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10849         # but is careful enough not to reorder.
10850         # Supported since Solaris 2.6 (maybe 2.5.1?)
10851         if test "$GCC" = yes; then
10852           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10853         else
10854           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10855         fi
10856         ;;
10857       esac
10858       link_all_deplibs=yes
10859       ;;
10860
10861     sunos4*)
10862       if test "x$host_vendor" = xsequent; then
10863         # Use $CC to link under sequent, because it throws in some extra .o
10864         # files that make .init and .fini sections work.
10865         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10866       else
10867         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10868       fi
10869       hardcode_libdir_flag_spec='-L$libdir'
10870       hardcode_direct=yes
10871       hardcode_minus_L=yes
10872       hardcode_shlibpath_var=no
10873       ;;
10874
10875     sysv4)
10876       case $host_vendor in
10877         sni)
10878           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10879           hardcode_direct=yes # is this really true???
10880         ;;
10881         siemens)
10882           ## LD is ld it makes a PLAMLIB
10883           ## CC just makes a GrossModule.
10884           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10885           reload_cmds='$CC -r -o $output$reload_objs'
10886           hardcode_direct=no
10887         ;;
10888         motorola)
10889           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10891         ;;
10892       esac
10893       runpath_var='LD_RUN_PATH'
10894       hardcode_shlibpath_var=no
10895       ;;
10896
10897     sysv4.3*)
10898       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10899       hardcode_shlibpath_var=no
10900       export_dynamic_flag_spec='-Bexport'
10901       ;;
10902
10903     sysv4*MP*)
10904       if test -d /usr/nec; then
10905         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10906         hardcode_shlibpath_var=no
10907         runpath_var=LD_RUN_PATH
10908         hardcode_runpath_var=yes
10909         ld_shlibs=yes
10910       fi
10911       ;;
10912
10913     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10914       no_undefined_flag='${wl}-z,text'
10915       archive_cmds_need_lc=no
10916       hardcode_shlibpath_var=no
10917       runpath_var='LD_RUN_PATH'
10918
10919       if test "$GCC" = yes; then
10920         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       else
10923         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10925       fi
10926       ;;
10927
10928     sysv5* | sco3.2v5* | sco5v6*)
10929       # Note: We can NOT use -z defs as we might desire, because we do not
10930       # link with -lc, and that would cause any symbols used from libc to
10931       # always be unresolved, which means just about no library would
10932       # ever link correctly.  If we're not using GNU ld we use -z text
10933       # though, which does catch some bad symbols but isn't as heavy-handed
10934       # as -z defs.
10935       no_undefined_flag='${wl}-z,text'
10936       allow_undefined_flag='${wl}-z,nodefs'
10937       archive_cmds_need_lc=no
10938       hardcode_shlibpath_var=no
10939       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10940       hardcode_libdir_separator=':'
10941       link_all_deplibs=yes
10942       export_dynamic_flag_spec='${wl}-Bexport'
10943       runpath_var='LD_RUN_PATH'
10944
10945       if test "$GCC" = yes; then
10946         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948       else
10949         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10951       fi
10952       ;;
10953
10954     uts4*)
10955       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10956       hardcode_libdir_flag_spec='-L$libdir'
10957       hardcode_shlibpath_var=no
10958       ;;
10959
10960     *)
10961       ld_shlibs=no
10962       ;;
10963     esac
10964
10965     if test x$host_vendor = xsni; then
10966       case $host in
10967       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10968         export_dynamic_flag_spec='${wl}-Blargedynsym'
10969         ;;
10970       esac
10971     fi
10972   fi
10973
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10975 $as_echo "$ld_shlibs" >&6; }
10976 test "$ld_shlibs" = no && can_build_shared=no
10977
10978 with_gnu_ld=$with_gnu_ld
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994 #
10995 # Do we need to explicitly link libc?
10996 #
10997 case "x$archive_cmds_need_lc" in
10998 x|xyes)
10999   # Assume -lc should be added
11000   archive_cmds_need_lc=yes
11001
11002   if test "$enable_shared" = yes && test "$GCC" = yes; then
11003     case $archive_cmds in
11004     *'~'*)
11005       # FIXME: we may have to deal with multi-command sequences.
11006       ;;
11007     '$CC '*)
11008       # Test whether the compiler implicitly links with -lc since on some
11009       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11010       # to ld, don't add -lc before -lgcc.
11011       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11012 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11013 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11014   $as_echo_n "(cached) " >&6
11015 else
11016   $RM conftest*
11017         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11018
11019         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11020   (eval $ac_compile) 2>&5
11021   ac_status=$?
11022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11023   test $ac_status = 0; } 2>conftest.err; then
11024           soname=conftest
11025           lib=conftest
11026           libobjs=conftest.$ac_objext
11027           deplibs=
11028           wl=$lt_prog_compiler_wl
11029           pic_flag=$lt_prog_compiler_pic
11030           compiler_flags=-v
11031           linker_flags=-v
11032           verstring=
11033           output_objdir=.
11034           libname=conftest
11035           lt_save_allow_undefined_flag=$allow_undefined_flag
11036           allow_undefined_flag=
11037           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11038   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11039   ac_status=$?
11040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11041   test $ac_status = 0; }
11042           then
11043             lt_cv_archive_cmds_need_lc=no
11044           else
11045             lt_cv_archive_cmds_need_lc=yes
11046           fi
11047           allow_undefined_flag=$lt_save_allow_undefined_flag
11048         else
11049           cat conftest.err 1>&5
11050         fi
11051         $RM conftest*
11052
11053 fi
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11055 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11056       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11057       ;;
11058     esac
11059   fi
11060   ;;
11061 esac
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11220 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11221
11222 if test "$GCC" = yes; then
11223   case $host_os in
11224     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11225     *) lt_awk_arg="/^libraries:/" ;;
11226   esac
11227   case $host_os in
11228     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11229     *) lt_sed_strip_eq="s,=/,/,g" ;;
11230   esac
11231   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11232   case $lt_search_path_spec in
11233   *\;*)
11234     # if the path contains ";" then we assume it to be the separator
11235     # otherwise default to the standard path separator (i.e. ":") - it is
11236     # assumed that no part of a normal pathname contains ";" but that should
11237     # okay in the real world where ";" in dirpaths is itself problematic.
11238     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11239     ;;
11240   *)
11241     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11242     ;;
11243   esac
11244   # Ok, now we have the path, separated by spaces, we can step through it
11245   # and add multilib dir if necessary.
11246   lt_tmp_lt_search_path_spec=
11247   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11248   for lt_sys_path in $lt_search_path_spec; do
11249     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11250       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11251     else
11252       test -d "$lt_sys_path" && \
11253         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11254     fi
11255   done
11256   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11257 BEGIN {RS=" "; FS="/|\n";} {
11258   lt_foo="";
11259   lt_count=0;
11260   for (lt_i = NF; lt_i > 0; lt_i--) {
11261     if ($lt_i != "" && $lt_i != ".") {
11262       if ($lt_i == "..") {
11263         lt_count++;
11264       } else {
11265         if (lt_count == 0) {
11266           lt_foo="/" $lt_i lt_foo;
11267         } else {
11268           lt_count--;
11269         }
11270       }
11271     }
11272   }
11273   if (lt_foo != "") { lt_freq[lt_foo]++; }
11274   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11275 }'`
11276   # AWK program above erroneously prepends '/' to C:/dos/paths
11277   # for these hosts.
11278   case $host_os in
11279     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11280       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11281   esac
11282   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11283 else
11284   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11285 fi
11286 library_names_spec=
11287 libname_spec='lib$name'
11288 soname_spec=
11289 shrext_cmds=".so"
11290 postinstall_cmds=
11291 postuninstall_cmds=
11292 finish_cmds=
11293 finish_eval=
11294 shlibpath_var=
11295 shlibpath_overrides_runpath=unknown
11296 version_type=none
11297 dynamic_linker="$host_os ld.so"
11298 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11299 need_lib_prefix=unknown
11300 hardcode_into_libs=no
11301
11302 # when you set need_version to no, make sure it does not cause -set_version
11303 # flags to be left without arguments
11304 need_version=unknown
11305
11306 case $host_os in
11307 aix3*)
11308   version_type=linux
11309   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11310   shlibpath_var=LIBPATH
11311
11312   # AIX 3 has no versioning support, so we append a major version to the name.
11313   soname_spec='${libname}${release}${shared_ext}$major'
11314   ;;
11315
11316 aix[4-9]*)
11317   version_type=linux
11318   need_lib_prefix=no
11319   need_version=no
11320   hardcode_into_libs=yes
11321   if test "$host_cpu" = ia64; then
11322     # AIX 5 supports IA64
11323     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11324     shlibpath_var=LD_LIBRARY_PATH
11325   else
11326     # With GCC up to 2.95.x, collect2 would create an import file
11327     # for dependence libraries.  The import file would start with
11328     # the line `#! .'.  This would cause the generated library to
11329     # depend on `.', always an invalid library.  This was fixed in
11330     # development snapshots of GCC prior to 3.0.
11331     case $host_os in
11332       aix4 | aix4.[01] | aix4.[01].*)
11333       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11334            echo ' yes '
11335            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11336         :
11337       else
11338         can_build_shared=no
11339       fi
11340       ;;
11341     esac
11342     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11343     # soname into executable. Probably we can add versioning support to
11344     # collect2, so additional links can be useful in future.
11345     if test "$aix_use_runtimelinking" = yes; then
11346       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11347       # instead of lib<name>.a to let people know that these are not
11348       # typical AIX shared libraries.
11349       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11350     else
11351       # We preserve .a as extension for shared libraries through AIX4.2
11352       # and later when we are not doing run time linking.
11353       library_names_spec='${libname}${release}.a $libname.a'
11354       soname_spec='${libname}${release}${shared_ext}$major'
11355     fi
11356     shlibpath_var=LIBPATH
11357   fi
11358   ;;
11359
11360 amigaos*)
11361   case $host_cpu in
11362   powerpc)
11363     # Since July 2007 AmigaOS4 officially supports .so libraries.
11364     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11366     ;;
11367   m68k)
11368     library_names_spec='$libname.ixlibrary $libname.a'
11369     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11370     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 ${libname}_ixlibrary.a || exit 1; done'
11371     ;;
11372   esac
11373   ;;
11374
11375 beos*)
11376   library_names_spec='${libname}${shared_ext}'
11377   dynamic_linker="$host_os ld.so"
11378   shlibpath_var=LIBRARY_PATH
11379   ;;
11380
11381 bsdi[45]*)
11382   version_type=linux
11383   need_version=no
11384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11385   soname_spec='${libname}${release}${shared_ext}$major'
11386   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11387   shlibpath_var=LD_LIBRARY_PATH
11388   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11389   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11390   # the default ld.so.conf also contains /usr/contrib/lib and
11391   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11392   # libtool to hard-code these into programs
11393   ;;
11394
11395 cygwin* | mingw* | pw32* | cegcc*)
11396   version_type=windows
11397   shrext_cmds=".dll"
11398   need_version=no
11399   need_lib_prefix=no
11400
11401   case $GCC,$host_os in
11402   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11403     library_names_spec='$libname.dll.a'
11404     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11405     postinstall_cmds='base_file=`basename \${file}`~
11406       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11407       dldir=$destdir/`dirname \$dlpath`~
11408       test -d \$dldir || mkdir -p \$dldir~
11409       $install_prog $dir/$dlname \$dldir/$dlname~
11410       chmod a+x \$dldir/$dlname~
11411       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11412         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11413       fi'
11414     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11415       dlpath=$dir/\$dldll~
11416        $RM \$dlpath'
11417     shlibpath_overrides_runpath=yes
11418
11419     case $host_os in
11420     cygwin*)
11421       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11422       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423
11424       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11425       ;;
11426     mingw* | cegcc*)
11427       # MinGW DLLs use traditional 'lib' prefix
11428       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11429       ;;
11430     pw32*)
11431       # pw32 DLLs use 'pw' prefix rather than 'lib'
11432       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11433       ;;
11434     esac
11435     ;;
11436
11437   *)
11438     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11439     ;;
11440   esac
11441   dynamic_linker='Win32 ld.exe'
11442   # FIXME: first we should search . and the directory the executable is in
11443   shlibpath_var=PATH
11444   ;;
11445
11446 darwin* | rhapsody*)
11447   dynamic_linker="$host_os dyld"
11448   version_type=darwin
11449   need_lib_prefix=no
11450   need_version=no
11451   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11452   soname_spec='${libname}${release}${major}$shared_ext'
11453   shlibpath_overrides_runpath=yes
11454   shlibpath_var=DYLD_LIBRARY_PATH
11455   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11456
11457   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11458   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11459   ;;
11460
11461 dgux*)
11462   version_type=linux
11463   need_lib_prefix=no
11464   need_version=no
11465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11466   soname_spec='${libname}${release}${shared_ext}$major'
11467   shlibpath_var=LD_LIBRARY_PATH
11468   ;;
11469
11470 freebsd* | dragonfly*)
11471   # DragonFly does not have aout.  When/if they implement a new
11472   # versioning mechanism, adjust this.
11473   if test -x /usr/bin/objformat; then
11474     objformat=`/usr/bin/objformat`
11475   else
11476     case $host_os in
11477     freebsd[23].*) objformat=aout ;;
11478     *) objformat=elf ;;
11479     esac
11480   fi
11481   version_type=freebsd-$objformat
11482   case $version_type in
11483     freebsd-elf*)
11484       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11485       need_version=no
11486       need_lib_prefix=no
11487       ;;
11488     freebsd-*)
11489       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11490       need_version=yes
11491       ;;
11492   esac
11493   shlibpath_var=LD_LIBRARY_PATH
11494   case $host_os in
11495   freebsd2.*)
11496     shlibpath_overrides_runpath=yes
11497     ;;
11498   freebsd3.[01]* | freebsdelf3.[01]*)
11499     shlibpath_overrides_runpath=yes
11500     hardcode_into_libs=yes
11501     ;;
11502   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11503   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11504     shlibpath_overrides_runpath=no
11505     hardcode_into_libs=yes
11506     ;;
11507   *) # from 4.6 on, and DragonFly
11508     shlibpath_overrides_runpath=yes
11509     hardcode_into_libs=yes
11510     ;;
11511   esac
11512   ;;
11513
11514 gnu*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11519   soname_spec='${libname}${release}${shared_ext}$major'
11520   shlibpath_var=LD_LIBRARY_PATH
11521   hardcode_into_libs=yes
11522   ;;
11523
11524 haiku*)
11525   version_type=linux
11526   need_lib_prefix=no
11527   need_version=no
11528   dynamic_linker="$host_os runtime_loader"
11529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11530   soname_spec='${libname}${release}${shared_ext}$major'
11531   shlibpath_var=LIBRARY_PATH
11532   shlibpath_overrides_runpath=yes
11533   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11534   hardcode_into_libs=yes
11535   ;;
11536
11537 hpux9* | hpux10* | hpux11*)
11538   # Give a soname corresponding to the major version so that dld.sl refuses to
11539   # link against other versions.
11540   version_type=sunos
11541   need_lib_prefix=no
11542   need_version=no
11543   case $host_cpu in
11544   ia64*)
11545     shrext_cmds='.so'
11546     hardcode_into_libs=yes
11547     dynamic_linker="$host_os dld.so"
11548     shlibpath_var=LD_LIBRARY_PATH
11549     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     soname_spec='${libname}${release}${shared_ext}$major'
11552     if test "X$HPUX_IA64_MODE" = X32; then
11553       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11554     else
11555       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11556     fi
11557     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11558     ;;
11559   hppa*64*)
11560     shrext_cmds='.sl'
11561     hardcode_into_libs=yes
11562     dynamic_linker="$host_os dld.sl"
11563     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11564     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11565     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11566     soname_spec='${libname}${release}${shared_ext}$major'
11567     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11568     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11569     ;;
11570   *)
11571     shrext_cmds='.sl'
11572     dynamic_linker="$host_os dld.sl"
11573     shlibpath_var=SHLIB_PATH
11574     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11575     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11576     soname_spec='${libname}${release}${shared_ext}$major'
11577     ;;
11578   esac
11579   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11580   postinstall_cmds='chmod 555 $lib'
11581   # or fails outright, so override atomically:
11582   install_override_mode=555
11583   ;;
11584
11585 interix[3-9]*)
11586   version_type=linux
11587   need_lib_prefix=no
11588   need_version=no
11589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11590   soname_spec='${libname}${release}${shared_ext}$major'
11591   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11592   shlibpath_var=LD_LIBRARY_PATH
11593   shlibpath_overrides_runpath=no
11594   hardcode_into_libs=yes
11595   ;;
11596
11597 irix5* | irix6* | nonstopux*)
11598   case $host_os in
11599     nonstopux*) version_type=nonstopux ;;
11600     *)
11601         if test "$lt_cv_prog_gnu_ld" = yes; then
11602                 version_type=linux
11603         else
11604                 version_type=irix
11605         fi ;;
11606   esac
11607   need_lib_prefix=no
11608   need_version=no
11609   soname_spec='${libname}${release}${shared_ext}$major'
11610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11611   case $host_os in
11612   irix5* | nonstopux*)
11613     libsuff= shlibsuff=
11614     ;;
11615   *)
11616     case $LD in # libtool.m4 will add one of these switches to LD
11617     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11618       libsuff= shlibsuff= libmagic=32-bit;;
11619     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11620       libsuff=32 shlibsuff=N32 libmagic=N32;;
11621     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11622       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11623     *) libsuff= shlibsuff= libmagic=never-match;;
11624     esac
11625     ;;
11626   esac
11627   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11628   shlibpath_overrides_runpath=no
11629   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11630   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11631   hardcode_into_libs=yes
11632   ;;
11633
11634 # No shared lib support for Linux oldld, aout, or coff.
11635 linux*oldld* | linux*aout* | linux*coff*)
11636   dynamic_linker=no
11637   ;;
11638
11639 # This must be Linux ELF.
11640 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11641   version_type=linux
11642   need_lib_prefix=no
11643   need_version=no
11644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11645   soname_spec='${libname}${release}${shared_ext}$major'
11646   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11647   shlibpath_var=LD_LIBRARY_PATH
11648   shlibpath_overrides_runpath=no
11649
11650   # Some binutils ld are patched to set DT_RUNPATH
11651   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11652   $as_echo_n "(cached) " >&6
11653 else
11654   lt_cv_shlibpath_overrides_runpath=no
11655     save_LDFLAGS=$LDFLAGS
11656     save_libdir=$libdir
11657     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11658          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11659     if test x$gcc_no_link = xyes; then
11660   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11661 fi
11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11663 /* end confdefs.h.  */
11664
11665 int
11666 main ()
11667 {
11668
11669   ;
11670   return 0;
11671 }
11672 _ACEOF
11673 if ac_fn_c_try_link "$LINENO"; then :
11674   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11675   lt_cv_shlibpath_overrides_runpath=yes
11676 fi
11677 fi
11678 rm -f core conftest.err conftest.$ac_objext \
11679     conftest$ac_exeext conftest.$ac_ext
11680     LDFLAGS=$save_LDFLAGS
11681     libdir=$save_libdir
11682
11683 fi
11684
11685   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11686
11687   # This implies no fast_install, which is unacceptable.
11688   # Some rework will be needed to allow for fast_install
11689   # before this can be enabled.
11690   hardcode_into_libs=yes
11691
11692   # Append ld.so.conf contents to the search path
11693   if test -f /etc/ld.so.conf; then
11694     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' ' '`
11695     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11696   fi
11697
11698   # We used to test for /lib/ld.so.1 and disable shared libraries on
11699   # powerpc, because MkLinux only supported shared libraries with the
11700   # GNU dynamic linker.  Since this was broken with cross compilers,
11701   # most powerpc-linux boxes support dynamic linking these days and
11702   # people can always --disable-shared, the test was removed, and we
11703   # assume the GNU/Linux dynamic linker is in use.
11704   dynamic_linker='GNU/Linux ld.so'
11705   ;;
11706
11707 netbsd*)
11708   version_type=sunos
11709   need_lib_prefix=no
11710   need_version=no
11711   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11712     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11713     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11714     dynamic_linker='NetBSD (a.out) ld.so'
11715   else
11716     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11717     soname_spec='${libname}${release}${shared_ext}$major'
11718     dynamic_linker='NetBSD ld.elf_so'
11719   fi
11720   shlibpath_var=LD_LIBRARY_PATH
11721   shlibpath_overrides_runpath=yes
11722   hardcode_into_libs=yes
11723   ;;
11724
11725 newsos6)
11726   version_type=linux
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   shlibpath_overrides_runpath=yes
11730   ;;
11731
11732 *nto* | *qnx*)
11733   version_type=qnx
11734   need_lib_prefix=no
11735   need_version=no
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11737   soname_spec='${libname}${release}${shared_ext}$major'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   shlibpath_overrides_runpath=no
11740   hardcode_into_libs=yes
11741   dynamic_linker='ldqnx.so'
11742   ;;
11743
11744 openbsd*)
11745   version_type=sunos
11746   sys_lib_dlsearch_path_spec="/usr/lib"
11747   need_lib_prefix=no
11748   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11749   case $host_os in
11750     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11751     *)                          need_version=no  ;;
11752   esac
11753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11754   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11755   shlibpath_var=LD_LIBRARY_PATH
11756   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11757     case $host_os in
11758       openbsd2.[89] | openbsd2.[89].*)
11759         shlibpath_overrides_runpath=no
11760         ;;
11761       *)
11762         shlibpath_overrides_runpath=yes
11763         ;;
11764       esac
11765   else
11766     shlibpath_overrides_runpath=yes
11767   fi
11768   ;;
11769
11770 os2*)
11771   libname_spec='$name'
11772   shrext_cmds=".dll"
11773   need_lib_prefix=no
11774   library_names_spec='$libname${shared_ext} $libname.a'
11775   dynamic_linker='OS/2 ld.exe'
11776   shlibpath_var=LIBPATH
11777   ;;
11778
11779 osf3* | osf4* | osf5*)
11780   version_type=osf
11781   need_lib_prefix=no
11782   need_version=no
11783   soname_spec='${libname}${release}${shared_ext}$major'
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11785   shlibpath_var=LD_LIBRARY_PATH
11786   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11787   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11788   ;;
11789
11790 rdos*)
11791   dynamic_linker=no
11792   ;;
11793
11794 solaris*)
11795   version_type=linux
11796   need_lib_prefix=no
11797   need_version=no
11798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11799   soname_spec='${libname}${release}${shared_ext}$major'
11800   shlibpath_var=LD_LIBRARY_PATH
11801   shlibpath_overrides_runpath=yes
11802   hardcode_into_libs=yes
11803   # ldd complains unless libraries are executable
11804   postinstall_cmds='chmod +x $lib'
11805   ;;
11806
11807 sunos4*)
11808   version_type=sunos
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11810   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=yes
11813   if test "$with_gnu_ld" = yes; then
11814     need_lib_prefix=no
11815   fi
11816   need_version=yes
11817   ;;
11818
11819 sysv4 | sysv4.3*)
11820   version_type=linux
11821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11822   soname_spec='${libname}${release}${shared_ext}$major'
11823   shlibpath_var=LD_LIBRARY_PATH
11824   case $host_vendor in
11825     sni)
11826       shlibpath_overrides_runpath=no
11827       need_lib_prefix=no
11828       runpath_var=LD_RUN_PATH
11829       ;;
11830     siemens)
11831       need_lib_prefix=no
11832       ;;
11833     motorola)
11834       need_lib_prefix=no
11835       need_version=no
11836       shlibpath_overrides_runpath=no
11837       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11838       ;;
11839   esac
11840   ;;
11841
11842 sysv4*MP*)
11843   if test -d /usr/nec ;then
11844     version_type=linux
11845     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11846     soname_spec='$libname${shared_ext}.$major'
11847     shlibpath_var=LD_LIBRARY_PATH
11848   fi
11849   ;;
11850
11851 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11852   version_type=freebsd-elf
11853   need_lib_prefix=no
11854   need_version=no
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   shlibpath_var=LD_LIBRARY_PATH
11858   shlibpath_overrides_runpath=yes
11859   hardcode_into_libs=yes
11860   if test "$with_gnu_ld" = yes; then
11861     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11862   else
11863     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11864     case $host_os in
11865       sco3.2v5*)
11866         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11867         ;;
11868     esac
11869   fi
11870   sys_lib_dlsearch_path_spec='/usr/lib'
11871   ;;
11872
11873 tpf*)
11874   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11875   version_type=linux
11876   need_lib_prefix=no
11877   need_version=no
11878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   shlibpath_overrides_runpath=no
11881   hardcode_into_libs=yes
11882   ;;
11883
11884 uts4*)
11885   version_type=linux
11886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11887   soname_spec='${libname}${release}${shared_ext}$major'
11888   shlibpath_var=LD_LIBRARY_PATH
11889   ;;
11890
11891 *)
11892   dynamic_linker=no
11893   ;;
11894 esac
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11896 $as_echo "$dynamic_linker" >&6; }
11897 test "$dynamic_linker" = no && can_build_shared=no
11898
11899 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11900 if test "$GCC" = yes; then
11901   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11902 fi
11903
11904 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11905   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11906 fi
11907 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11908   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11909 fi
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
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11969
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11971
11972
11973
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11975
11976
11977
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11979
11980
11981
11982
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11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12003 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12004 hardcode_action=
12005 if test -n "$hardcode_libdir_flag_spec" ||
12006    test -n "$runpath_var" ||
12007    test "X$hardcode_automatic" = "Xyes" ; then
12008
12009   # We can hardcode non-existent directories.
12010   if test "$hardcode_direct" != no &&
12011      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12012      # have to relink, otherwise we might link with an installed library
12013      # when we should be linking with a yet-to-be-installed one
12014      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12015      test "$hardcode_minus_L" != no; then
12016     # Linking always hardcodes the temporary library directory.
12017     hardcode_action=relink
12018   else
12019     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12020     hardcode_action=immediate
12021   fi
12022 else
12023   # We cannot hardcode anything, or else we can only hardcode existing
12024   # directories.
12025   hardcode_action=unsupported
12026 fi
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12028 $as_echo "$hardcode_action" >&6; }
12029
12030 if test "$hardcode_action" = relink ||
12031    test "$inherit_rpath" = yes; then
12032   # Fast installation is not supported
12033   enable_fast_install=no
12034 elif test "$shlibpath_overrides_runpath" = yes ||
12035      test "$enable_shared" = no; then
12036   # Fast installation is not necessary
12037   enable_fast_install=needless
12038 fi
12039
12040
12041
12042
12043
12044
12045   if test "x$enable_dlopen" != xyes; then
12046   enable_dlopen=unknown
12047   enable_dlopen_self=unknown
12048   enable_dlopen_self_static=unknown
12049 else
12050   lt_cv_dlopen=no
12051   lt_cv_dlopen_libs=
12052
12053   case $host_os in
12054   beos*)
12055     lt_cv_dlopen="load_add_on"
12056     lt_cv_dlopen_libs=
12057     lt_cv_dlopen_self=yes
12058     ;;
12059
12060   mingw* | pw32* | cegcc*)
12061     lt_cv_dlopen="LoadLibrary"
12062     lt_cv_dlopen_libs=
12063     ;;
12064
12065   cygwin*)
12066     lt_cv_dlopen="dlopen"
12067     lt_cv_dlopen_libs=
12068     ;;
12069
12070   darwin*)
12071   # if libdl is installed we need to link against it
12072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12073 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12074 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12075   $as_echo_n "(cached) " >&6
12076 else
12077   ac_check_lib_save_LIBS=$LIBS
12078 LIBS="-ldl  $LIBS"
12079 if test x$gcc_no_link = xyes; then
12080   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12081 fi
12082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12083 /* end confdefs.h.  */
12084
12085 /* Override any GCC internal prototype to avoid an error.
12086    Use char because int might match the return type of a GCC
12087    builtin and then its argument prototype would still apply.  */
12088 #ifdef __cplusplus
12089 extern "C"
12090 #endif
12091 char dlopen ();
12092 int
12093 main ()
12094 {
12095 return dlopen ();
12096   ;
12097   return 0;
12098 }
12099 _ACEOF
12100 if ac_fn_c_try_link "$LINENO"; then :
12101   ac_cv_lib_dl_dlopen=yes
12102 else
12103   ac_cv_lib_dl_dlopen=no
12104 fi
12105 rm -f core conftest.err conftest.$ac_objext \
12106     conftest$ac_exeext conftest.$ac_ext
12107 LIBS=$ac_check_lib_save_LIBS
12108 fi
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12110 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12111 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12112   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12113 else
12114
12115     lt_cv_dlopen="dyld"
12116     lt_cv_dlopen_libs=
12117     lt_cv_dlopen_self=yes
12118
12119 fi
12120
12121     ;;
12122
12123   *)
12124     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12125 if test "x$ac_cv_func_shl_load" = x""yes; then :
12126   lt_cv_dlopen="shl_load"
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12129 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12130 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12131   $as_echo_n "(cached) " >&6
12132 else
12133   ac_check_lib_save_LIBS=$LIBS
12134 LIBS="-ldld  $LIBS"
12135 if test x$gcc_no_link = xyes; then
12136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12137 fi
12138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12139 /* end confdefs.h.  */
12140
12141 /* Override any GCC internal prototype to avoid an error.
12142    Use char because int might match the return type of a GCC
12143    builtin and then its argument prototype would still apply.  */
12144 #ifdef __cplusplus
12145 extern "C"
12146 #endif
12147 char shl_load ();
12148 int
12149 main ()
12150 {
12151 return shl_load ();
12152   ;
12153   return 0;
12154 }
12155 _ACEOF
12156 if ac_fn_c_try_link "$LINENO"; then :
12157   ac_cv_lib_dld_shl_load=yes
12158 else
12159   ac_cv_lib_dld_shl_load=no
12160 fi
12161 rm -f core conftest.err conftest.$ac_objext \
12162     conftest$ac_exeext conftest.$ac_ext
12163 LIBS=$ac_check_lib_save_LIBS
12164 fi
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12166 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12167 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12168   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12169 else
12170   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12171 if test "x$ac_cv_func_dlopen" = x""yes; then :
12172   lt_cv_dlopen="dlopen"
12173 else
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12175 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12176 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12177   $as_echo_n "(cached) " >&6
12178 else
12179   ac_check_lib_save_LIBS=$LIBS
12180 LIBS="-ldl  $LIBS"
12181 if test x$gcc_no_link = xyes; then
12182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12183 fi
12184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12185 /* end confdefs.h.  */
12186
12187 /* Override any GCC internal prototype to avoid an error.
12188    Use char because int might match the return type of a GCC
12189    builtin and then its argument prototype would still apply.  */
12190 #ifdef __cplusplus
12191 extern "C"
12192 #endif
12193 char dlopen ();
12194 int
12195 main ()
12196 {
12197 return dlopen ();
12198   ;
12199   return 0;
12200 }
12201 _ACEOF
12202 if ac_fn_c_try_link "$LINENO"; then :
12203   ac_cv_lib_dl_dlopen=yes
12204 else
12205   ac_cv_lib_dl_dlopen=no
12206 fi
12207 rm -f core conftest.err conftest.$ac_objext \
12208     conftest$ac_exeext conftest.$ac_ext
12209 LIBS=$ac_check_lib_save_LIBS
12210 fi
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12212 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12213 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12214   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12215 else
12216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12217 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12218 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   ac_check_lib_save_LIBS=$LIBS
12222 LIBS="-lsvld  $LIBS"
12223 if test x$gcc_no_link = xyes; then
12224   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12225 fi
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 /* Override any GCC internal prototype to avoid an error.
12230    Use char because int might match the return type of a GCC
12231    builtin and then its argument prototype would still apply.  */
12232 #ifdef __cplusplus
12233 extern "C"
12234 #endif
12235 char dlopen ();
12236 int
12237 main ()
12238 {
12239 return dlopen ();
12240   ;
12241   return 0;
12242 }
12243 _ACEOF
12244 if ac_fn_c_try_link "$LINENO"; then :
12245   ac_cv_lib_svld_dlopen=yes
12246 else
12247   ac_cv_lib_svld_dlopen=no
12248 fi
12249 rm -f core conftest.err conftest.$ac_objext \
12250     conftest$ac_exeext conftest.$ac_ext
12251 LIBS=$ac_check_lib_save_LIBS
12252 fi
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12254 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12255 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12256   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12257 else
12258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12259 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12260 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12261   $as_echo_n "(cached) " >&6
12262 else
12263   ac_check_lib_save_LIBS=$LIBS
12264 LIBS="-ldld  $LIBS"
12265 if test x$gcc_no_link = xyes; then
12266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12267 fi
12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h.  */
12270
12271 /* Override any GCC internal prototype to avoid an error.
12272    Use char because int might match the return type of a GCC
12273    builtin and then its argument prototype would still apply.  */
12274 #ifdef __cplusplus
12275 extern "C"
12276 #endif
12277 char dld_link ();
12278 int
12279 main ()
12280 {
12281 return dld_link ();
12282   ;
12283   return 0;
12284 }
12285 _ACEOF
12286 if ac_fn_c_try_link "$LINENO"; then :
12287   ac_cv_lib_dld_dld_link=yes
12288 else
12289   ac_cv_lib_dld_dld_link=no
12290 fi
12291 rm -f core conftest.err conftest.$ac_objext \
12292     conftest$ac_exeext conftest.$ac_ext
12293 LIBS=$ac_check_lib_save_LIBS
12294 fi
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12296 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12297 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12298   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12299 fi
12300
12301
12302 fi
12303
12304
12305 fi
12306
12307
12308 fi
12309
12310
12311 fi
12312
12313
12314 fi
12315
12316     ;;
12317   esac
12318
12319   if test "x$lt_cv_dlopen" != xno; then
12320     enable_dlopen=yes
12321   else
12322     enable_dlopen=no
12323   fi
12324
12325   case $lt_cv_dlopen in
12326   dlopen)
12327     save_CPPFLAGS="$CPPFLAGS"
12328     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12329
12330     save_LDFLAGS="$LDFLAGS"
12331     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12332
12333     save_LIBS="$LIBS"
12334     LIBS="$lt_cv_dlopen_libs $LIBS"
12335
12336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12337 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12338 if test "${lt_cv_dlopen_self+set}" = set; then :
12339   $as_echo_n "(cached) " >&6
12340 else
12341           if test "$cross_compiling" = yes; then :
12342   lt_cv_dlopen_self=cross
12343 else
12344   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12345   lt_status=$lt_dlunknown
12346   cat > conftest.$ac_ext <<_LT_EOF
12347 #line 12347 "configure"
12348 #include "confdefs.h"
12349
12350 #if HAVE_DLFCN_H
12351 #include <dlfcn.h>
12352 #endif
12353
12354 #include <stdio.h>
12355
12356 #ifdef RTLD_GLOBAL
12357 #  define LT_DLGLOBAL           RTLD_GLOBAL
12358 #else
12359 #  ifdef DL_GLOBAL
12360 #    define LT_DLGLOBAL         DL_GLOBAL
12361 #  else
12362 #    define LT_DLGLOBAL         0
12363 #  endif
12364 #endif
12365
12366 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12367    find out it does not work in some platform. */
12368 #ifndef LT_DLLAZY_OR_NOW
12369 #  ifdef RTLD_LAZY
12370 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12371 #  else
12372 #    ifdef DL_LAZY
12373 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12374 #    else
12375 #      ifdef RTLD_NOW
12376 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12377 #      else
12378 #        ifdef DL_NOW
12379 #          define LT_DLLAZY_OR_NOW      DL_NOW
12380 #        else
12381 #          define LT_DLLAZY_OR_NOW      0
12382 #        endif
12383 #      endif
12384 #    endif
12385 #  endif
12386 #endif
12387
12388 /* When -fvisbility=hidden is used, assume the code has been annotated
12389    correspondingly for the symbols needed.  */
12390 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12391 void fnord () __attribute__((visibility("default")));
12392 #endif
12393
12394 void fnord () { int i=42; }
12395 int main ()
12396 {
12397   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12398   int status = $lt_dlunknown;
12399
12400   if (self)
12401     {
12402       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12403       else
12404         {
12405           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12406           else puts (dlerror ());
12407         }
12408       /* dlclose (self); */
12409     }
12410   else
12411     puts (dlerror ());
12412
12413   return status;
12414 }
12415 _LT_EOF
12416   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12417   (eval $ac_link) 2>&5
12418   ac_status=$?
12419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12420   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12421     (./conftest; exit; ) >&5 2>/dev/null
12422     lt_status=$?
12423     case x$lt_status in
12424       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12425       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12426       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12427     esac
12428   else :
12429     # compilation failed
12430     lt_cv_dlopen_self=no
12431   fi
12432 fi
12433 rm -fr conftest*
12434
12435
12436 fi
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12438 $as_echo "$lt_cv_dlopen_self" >&6; }
12439
12440     if test "x$lt_cv_dlopen_self" = xyes; then
12441       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12442       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12443 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12444 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12445   $as_echo_n "(cached) " >&6
12446 else
12447           if test "$cross_compiling" = yes; then :
12448   lt_cv_dlopen_self_static=cross
12449 else
12450   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12451   lt_status=$lt_dlunknown
12452   cat > conftest.$ac_ext <<_LT_EOF
12453 #line 12453 "configure"
12454 #include "confdefs.h"
12455
12456 #if HAVE_DLFCN_H
12457 #include <dlfcn.h>
12458 #endif
12459
12460 #include <stdio.h>
12461
12462 #ifdef RTLD_GLOBAL
12463 #  define LT_DLGLOBAL           RTLD_GLOBAL
12464 #else
12465 #  ifdef DL_GLOBAL
12466 #    define LT_DLGLOBAL         DL_GLOBAL
12467 #  else
12468 #    define LT_DLGLOBAL         0
12469 #  endif
12470 #endif
12471
12472 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12473    find out it does not work in some platform. */
12474 #ifndef LT_DLLAZY_OR_NOW
12475 #  ifdef RTLD_LAZY
12476 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12477 #  else
12478 #    ifdef DL_LAZY
12479 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12480 #    else
12481 #      ifdef RTLD_NOW
12482 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12483 #      else
12484 #        ifdef DL_NOW
12485 #          define LT_DLLAZY_OR_NOW      DL_NOW
12486 #        else
12487 #          define LT_DLLAZY_OR_NOW      0
12488 #        endif
12489 #      endif
12490 #    endif
12491 #  endif
12492 #endif
12493
12494 /* When -fvisbility=hidden is used, assume the code has been annotated
12495    correspondingly for the symbols needed.  */
12496 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12497 void fnord () __attribute__((visibility("default")));
12498 #endif
12499
12500 void fnord () { int i=42; }
12501 int main ()
12502 {
12503   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12504   int status = $lt_dlunknown;
12505
12506   if (self)
12507     {
12508       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12509       else
12510         {
12511           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12512           else puts (dlerror ());
12513         }
12514       /* dlclose (self); */
12515     }
12516   else
12517     puts (dlerror ());
12518
12519   return status;
12520 }
12521 _LT_EOF
12522   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12523   (eval $ac_link) 2>&5
12524   ac_status=$?
12525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12526   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12527     (./conftest; exit; ) >&5 2>/dev/null
12528     lt_status=$?
12529     case x$lt_status in
12530       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12531       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12532       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12533     esac
12534   else :
12535     # compilation failed
12536     lt_cv_dlopen_self_static=no
12537   fi
12538 fi
12539 rm -fr conftest*
12540
12541
12542 fi
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12544 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12545     fi
12546
12547     CPPFLAGS="$save_CPPFLAGS"
12548     LDFLAGS="$save_LDFLAGS"
12549     LIBS="$save_LIBS"
12550     ;;
12551   esac
12552
12553   case $lt_cv_dlopen_self in
12554   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12555   *) enable_dlopen_self=unknown ;;
12556   esac
12557
12558   case $lt_cv_dlopen_self_static in
12559   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12560   *) enable_dlopen_self_static=unknown ;;
12561   esac
12562 fi
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580 striplib=
12581 old_striplib=
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12583 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12584 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12585   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12586   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12588 $as_echo "yes" >&6; }
12589 else
12590 # FIXME - insert some real tests, host_os isn't really good enough
12591   case $host_os in
12592   darwin*)
12593     if test -n "$STRIP" ; then
12594       striplib="$STRIP -x"
12595       old_striplib="$STRIP -S"
12596       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12597 $as_echo "yes" >&6; }
12598     else
12599       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12600 $as_echo "no" >&6; }
12601     fi
12602     ;;
12603   *)
12604     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12605 $as_echo "no" >&6; }
12606     ;;
12607   esac
12608 fi
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621   # Report which library types will actually be built
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12623 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12625 $as_echo "$can_build_shared" >&6; }
12626
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12628 $as_echo_n "checking whether to build shared libraries... " >&6; }
12629   test "$can_build_shared" = "no" && enable_shared=no
12630
12631   # On AIX, shared libraries and static libraries use the same namespace, and
12632   # are all built from PIC.
12633   case $host_os in
12634   aix3*)
12635     test "$enable_shared" = yes && enable_static=no
12636     if test -n "$RANLIB"; then
12637       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12638       postinstall_cmds='$RANLIB $lib'
12639     fi
12640     ;;
12641
12642   aix[4-9]*)
12643     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12644       test "$enable_shared" = yes && enable_static=no
12645     fi
12646     ;;
12647   esac
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12649 $as_echo "$enable_shared" >&6; }
12650
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12652 $as_echo_n "checking whether to build static libraries... " >&6; }
12653   # Make sure either enable_shared or enable_static is yes.
12654   test "$enable_shared" = yes || enable_static=yes
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12656 $as_echo "$enable_static" >&6; }
12657
12658
12659
12660
12661 fi
12662 ac_ext=c
12663 ac_cpp='$CPP $CPPFLAGS'
12664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12667
12668 CC="$lt_save_CC"
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681
12682         ac_config_commands="$ac_config_commands libtool"
12683
12684
12685
12686
12687 # Only expand once:
12688
12689
12690
12691
12692
12693 case $host in
12694   *-cygwin* | *-mingw*)
12695     # 'host' will be top-level target in the case of a target lib,
12696     # we must compare to with_cross_host to decide if this is a native
12697     # or cross-compiler and select where to install dlls appropriately.
12698     if test -n "$with_cross_host" &&
12699         test x"$with_cross_host" != x"no"; then
12700       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12701     else
12702       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12703     fi
12704     ;;
12705   *)
12706     lt_host_flags=
12707     ;;
12708 esac
12709
12710
12711
12712
12713
12714 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12715
12716 # We need gfortran to compile parts of the library
12717 #AC_PROG_FC(gfortran)
12718 FC="$GFORTRAN"
12719 ac_ext=${ac_fc_srcext-f}
12720 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12721 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12722 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12723 if test -n "$ac_tool_prefix"; then
12724   for ac_prog in gfortran
12725   do
12726     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12729 $as_echo_n "checking for $ac_word... " >&6; }
12730 if test "${ac_cv_prog_FC+set}" = set; then :
12731   $as_echo_n "(cached) " >&6
12732 else
12733   if test -n "$FC"; then
12734   ac_cv_prog_FC="$FC" # Let the user override the test.
12735 else
12736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12737 for as_dir in $PATH
12738 do
12739   IFS=$as_save_IFS
12740   test -z "$as_dir" && as_dir=.
12741     for ac_exec_ext in '' $ac_executable_extensions; do
12742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12743     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12745     break 2
12746   fi
12747 done
12748   done
12749 IFS=$as_save_IFS
12750
12751 fi
12752 fi
12753 FC=$ac_cv_prog_FC
12754 if test -n "$FC"; then
12755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12756 $as_echo "$FC" >&6; }
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12759 $as_echo "no" >&6; }
12760 fi
12761
12762
12763     test -n "$FC" && break
12764   done
12765 fi
12766 if test -z "$FC"; then
12767   ac_ct_FC=$FC
12768   for ac_prog in gfortran
12769 do
12770   # Extract the first word of "$ac_prog", so it can be a program name with args.
12771 set dummy $ac_prog; ac_word=$2
12772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12773 $as_echo_n "checking for $ac_word... " >&6; }
12774 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12775   $as_echo_n "(cached) " >&6
12776 else
12777   if test -n "$ac_ct_FC"; then
12778   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12779 else
12780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12781 for as_dir in $PATH
12782 do
12783   IFS=$as_save_IFS
12784   test -z "$as_dir" && as_dir=.
12785     for ac_exec_ext in '' $ac_executable_extensions; do
12786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12787     ac_cv_prog_ac_ct_FC="$ac_prog"
12788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12789     break 2
12790   fi
12791 done
12792   done
12793 IFS=$as_save_IFS
12794
12795 fi
12796 fi
12797 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12798 if test -n "$ac_ct_FC"; then
12799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12800 $as_echo "$ac_ct_FC" >&6; }
12801 else
12802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12803 $as_echo "no" >&6; }
12804 fi
12805
12806
12807   test -n "$ac_ct_FC" && break
12808 done
12809
12810   if test "x$ac_ct_FC" = x; then
12811     FC=""
12812   else
12813     case $cross_compiling:$ac_tool_warned in
12814 yes:)
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12817 ac_tool_warned=yes ;;
12818 esac
12819     FC=$ac_ct_FC
12820   fi
12821 fi
12822
12823
12824 # Provide some information about the compiler.
12825 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12826 set X $ac_compile
12827 ac_compiler=$2
12828 for ac_option in --version -v -V -qversion; do
12829   { { ac_try="$ac_compiler $ac_option >&5"
12830 case "(($ac_try" in
12831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12832   *) ac_try_echo=$ac_try;;
12833 esac
12834 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12835 $as_echo "$ac_try_echo"; } >&5
12836   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12837   ac_status=$?
12838   if test -s conftest.err; then
12839     sed '10a\
12840 ... rest of stderr output deleted ...
12841          10q' conftest.err >conftest.er1
12842     cat conftest.er1 >&5
12843     rm -f conftest.er1 conftest.err
12844   fi
12845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12846   test $ac_status = 0; }
12847 done
12848 rm -f a.out
12849
12850 # If we don't use `.F' as extension, the preprocessor is not run on the
12851 # input file.  (Note that this only needs to work for GNU compilers.)
12852 ac_save_ext=$ac_ext
12853 ac_ext=F
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12855 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12856 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12857   $as_echo_n "(cached) " >&6
12858 else
12859   cat > conftest.$ac_ext <<_ACEOF
12860       program main
12861 #ifndef __GNUC__
12862        choke me
12863 #endif
12864
12865       end
12866 _ACEOF
12867 if ac_fn_fc_try_compile "$LINENO"; then :
12868   ac_compiler_gnu=yes
12869 else
12870   ac_compiler_gnu=no
12871 fi
12872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12873 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12874
12875 fi
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12877 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12878 ac_ext=$ac_save_ext
12879 ac_test_FCFLAGS=${FCFLAGS+set}
12880 ac_save_FCFLAGS=$FCFLAGS
12881 FCFLAGS=
12882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12883 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12884 if test "${ac_cv_prog_fc_g+set}" = set; then :
12885   $as_echo_n "(cached) " >&6
12886 else
12887   FCFLAGS=-g
12888 cat > conftest.$ac_ext <<_ACEOF
12889       program main
12890
12891       end
12892 _ACEOF
12893 if ac_fn_fc_try_compile "$LINENO"; then :
12894   ac_cv_prog_fc_g=yes
12895 else
12896   ac_cv_prog_fc_g=no
12897 fi
12898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12899
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12902 $as_echo "$ac_cv_prog_fc_g" >&6; }
12903 if test "$ac_test_FCFLAGS" = set; then
12904   FCFLAGS=$ac_save_FCFLAGS
12905 elif test $ac_cv_prog_fc_g = yes; then
12906   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12907     FCFLAGS="-g -O2"
12908   else
12909     FCFLAGS="-g"
12910   fi
12911 else
12912   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12913     FCFLAGS="-O2"
12914   else
12915     FCFLAGS=
12916   fi
12917 fi
12918
12919 ac_ext=c
12920 ac_cpp='$CPP $CPPFLAGS'
12921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12924
12925       ac_ext=${ac_fc_srcext-f}
12926 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12927 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12928 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12929
12930
12931 if test -z "$FC" || test "X$FC" = "Xno"; then
12932   _lt_disable_FC=yes
12933 fi
12934
12935 archive_cmds_need_lc_FC=no
12936 allow_undefined_flag_FC=
12937 always_export_symbols_FC=no
12938 archive_expsym_cmds_FC=
12939 export_dynamic_flag_spec_FC=
12940 hardcode_direct_FC=no
12941 hardcode_direct_absolute_FC=no
12942 hardcode_libdir_flag_spec_FC=
12943 hardcode_libdir_flag_spec_ld_FC=
12944 hardcode_libdir_separator_FC=
12945 hardcode_minus_L_FC=no
12946 hardcode_automatic_FC=no
12947 inherit_rpath_FC=no
12948 module_cmds_FC=
12949 module_expsym_cmds_FC=
12950 link_all_deplibs_FC=unknown
12951 old_archive_cmds_FC=$old_archive_cmds
12952 reload_flag_FC=$reload_flag
12953 reload_cmds_FC=$reload_cmds
12954 no_undefined_flag_FC=
12955 whole_archive_flag_spec_FC=
12956 enable_shared_with_static_runtimes_FC=no
12957
12958 # Source file extension for fc test sources.
12959 ac_ext=${ac_fc_srcext-f}
12960
12961 # Object file extension for compiled fc test sources.
12962 objext=o
12963 objext_FC=$objext
12964
12965 # No sense in running all these tests if we already determined that
12966 # the FC compiler isn't working.  Some variables (like enable_shared)
12967 # are currently assumed to apply to all compilers on this platform,
12968 # and will be corrupted by setting them based on a non-working compiler.
12969 if test "$_lt_disable_FC" != yes; then
12970   # Code to be used in simple compile tests
12971   lt_simple_compile_test_code="\
12972       subroutine t
12973       return
12974       end
12975 "
12976
12977   # Code to be used in simple link tests
12978   lt_simple_link_test_code="\
12979       program t
12980       end
12981 "
12982
12983   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12984
12985
12986
12987
12988
12989
12990 # If no C compiler was specified, use CC.
12991 LTCC=${LTCC-"$CC"}
12992
12993 # If no C compiler flags were specified, use CFLAGS.
12994 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12995
12996 # Allow CC to be a program name with arguments.
12997 compiler=$CC
12998
12999
13000   # save warnings/boilerplate of simple test code
13001   ac_outfile=conftest.$ac_objext
13002 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13003 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13004 _lt_compiler_boilerplate=`cat conftest.err`
13005 $RM conftest*
13006
13007   ac_outfile=conftest.$ac_objext
13008 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13009 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13010 _lt_linker_boilerplate=`cat conftest.err`
13011 $RM -r conftest*
13012
13013
13014   # Allow CC to be a program name with arguments.
13015   lt_save_CC="$CC"
13016   lt_save_GCC=$GCC
13017   CC=${FC-"f95"}
13018   compiler=$CC
13019   GCC=$ac_cv_fc_compiler_gnu
13020
13021   compiler_FC=$CC
13022   for cc_temp in $compiler""; do
13023   case $cc_temp in
13024     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13025     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13026     \-*) ;;
13027     *) break;;
13028   esac
13029 done
13030 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13031
13032
13033   if test -n "$compiler"; then
13034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13035 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13037 $as_echo "$can_build_shared" >&6; }
13038
13039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13040 $as_echo_n "checking whether to build shared libraries... " >&6; }
13041     test "$can_build_shared" = "no" && enable_shared=no
13042
13043     # On AIX, shared libraries and static libraries use the same namespace, and
13044     # are all built from PIC.
13045     case $host_os in
13046       aix3*)
13047         test "$enable_shared" = yes && enable_static=no
13048         if test -n "$RANLIB"; then
13049           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13050           postinstall_cmds='$RANLIB $lib'
13051         fi
13052         ;;
13053       aix[4-9]*)
13054         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13055           test "$enable_shared" = yes && enable_static=no
13056         fi
13057         ;;
13058     esac
13059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13060 $as_echo "$enable_shared" >&6; }
13061
13062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13063 $as_echo_n "checking whether to build static libraries... " >&6; }
13064     # Make sure either enable_shared or enable_static is yes.
13065     test "$enable_shared" = yes || enable_static=yes
13066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13067 $as_echo "$enable_static" >&6; }
13068
13069     GCC_FC="$ac_cv_fc_compiler_gnu"
13070     LD_FC="$LD"
13071
13072     ## CAVEAT EMPTOR:
13073     ## There is no encapsulation within the following macros, do not change
13074     ## the running order or otherwise move them around unless you know exactly
13075     ## what you are doing...
13076     # Dependencies to place before and after the object being linked:
13077 predep_objects_FC=
13078 postdep_objects_FC=
13079 predeps_FC=
13080 postdeps_FC=
13081 compiler_lib_search_path_FC=
13082
13083 cat > conftest.$ac_ext <<_LT_EOF
13084       subroutine foo
13085       implicit none
13086       integer a
13087       a=0
13088       return
13089       end
13090 _LT_EOF
13091
13092 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13093   (eval $ac_compile) 2>&5
13094   ac_status=$?
13095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13096   test $ac_status = 0; }; then
13097   # Parse the compiler output and extract the necessary
13098   # objects, libraries and library flags.
13099
13100   # Sentinel used to keep track of whether or not we are before
13101   # the conftest object file.
13102   pre_test_object_deps_done=no
13103
13104   for p in `eval "$output_verbose_link_cmd"`; do
13105     case $p in
13106
13107     -L* | -R* | -l*)
13108        # Some compilers place space between "-{L,R}" and the path.
13109        # Remove the space.
13110        if test $p = "-L" ||
13111           test $p = "-R"; then
13112          prev=$p
13113          continue
13114        else
13115          prev=
13116        fi
13117
13118        if test "$pre_test_object_deps_done" = no; then
13119          case $p in
13120          -L* | -R*)
13121            # Internal compiler library paths should come after those
13122            # provided the user.  The postdeps already come after the
13123            # user supplied libs so there is no need to process them.
13124            if test -z "$compiler_lib_search_path_FC"; then
13125              compiler_lib_search_path_FC="${prev}${p}"
13126            else
13127              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13128            fi
13129            ;;
13130          # The "-l" case would never come before the object being
13131          # linked, so don't bother handling this case.
13132          esac
13133        else
13134          if test -z "$postdeps_FC"; then
13135            postdeps_FC="${prev}${p}"
13136          else
13137            postdeps_FC="${postdeps_FC} ${prev}${p}"
13138          fi
13139        fi
13140        ;;
13141
13142     *.$objext)
13143        # This assumes that the test object file only shows up
13144        # once in the compiler output.
13145        if test "$p" = "conftest.$objext"; then
13146          pre_test_object_deps_done=yes
13147          continue
13148        fi
13149
13150        if test "$pre_test_object_deps_done" = no; then
13151          if test -z "$predep_objects_FC"; then
13152            predep_objects_FC="$p"
13153          else
13154            predep_objects_FC="$predep_objects_FC $p"
13155          fi
13156        else
13157          if test -z "$postdep_objects_FC"; then
13158            postdep_objects_FC="$p"
13159          else
13160            postdep_objects_FC="$postdep_objects_FC $p"
13161          fi
13162        fi
13163        ;;
13164
13165     *) ;; # Ignore the rest.
13166
13167     esac
13168   done
13169
13170   # Clean up.
13171   rm -f a.out a.exe
13172 else
13173   echo "libtool.m4: error: problem compiling FC test program"
13174 fi
13175
13176 $RM -f confest.$objext
13177
13178 # PORTME: override above test on systems where it is broken
13179
13180
13181 case " $postdeps_FC " in
13182 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13183 esac
13184  compiler_lib_search_dirs_FC=
13185 if test -n "${compiler_lib_search_path_FC}"; then
13186  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13187 fi
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219     lt_prog_compiler_wl_FC=
13220 lt_prog_compiler_pic_FC=
13221 lt_prog_compiler_static_FC=
13222
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13224 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13225
13226   if test "$GCC" = yes; then
13227     lt_prog_compiler_wl_FC='-Wl,'
13228     lt_prog_compiler_static_FC='-static'
13229
13230     case $host_os in
13231       aix*)
13232       # All AIX code is PIC.
13233       if test "$host_cpu" = ia64; then
13234         # AIX 5 now supports IA64 processor
13235         lt_prog_compiler_static_FC='-Bstatic'
13236       fi
13237       lt_prog_compiler_pic_FC='-fPIC'
13238       ;;
13239
13240     amigaos*)
13241       case $host_cpu in
13242       powerpc)
13243             # see comment about AmigaOS4 .so support
13244             lt_prog_compiler_pic_FC='-fPIC'
13245         ;;
13246       m68k)
13247             # FIXME: we need at least 68020 code to build shared libraries, but
13248             # adding the `-m68020' flag to GCC prevents building anything better,
13249             # like `-m68040'.
13250             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13251         ;;
13252       esac
13253       ;;
13254
13255     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13256       # PIC is the default for these OSes.
13257       ;;
13258
13259     mingw* | cygwin* | pw32* | os2* | cegcc*)
13260       # This hack is so that the source file can tell whether it is being
13261       # built for inclusion in a dll (and should export symbols for example).
13262       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13263       # (--disable-auto-import) libraries
13264       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13265       ;;
13266
13267     darwin* | rhapsody*)
13268       # PIC is the default on this platform
13269       # Common symbols not allowed in MH_DYLIB files
13270       lt_prog_compiler_pic_FC='-fno-common'
13271       ;;
13272
13273     haiku*)
13274       # PIC is the default for Haiku.
13275       # The "-static" flag exists, but is broken.
13276       lt_prog_compiler_static_FC=
13277       ;;
13278
13279     hpux*)
13280       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13281       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13282       # sets the default TLS model and affects inlining.
13283       case $host_cpu in
13284       hppa*64*)
13285         # +Z the default
13286         ;;
13287       *)
13288         lt_prog_compiler_pic_FC='-fPIC'
13289         ;;
13290       esac
13291       ;;
13292
13293     interix[3-9]*)
13294       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13295       # Instead, we relocate shared libraries at runtime.
13296       ;;
13297
13298     msdosdjgpp*)
13299       # Just because we use GCC doesn't mean we suddenly get shared libraries
13300       # on systems that don't support them.
13301       lt_prog_compiler_can_build_shared_FC=no
13302       enable_shared=no
13303       ;;
13304
13305     *nto* | *qnx*)
13306       # QNX uses GNU C++, but need to define -shared option too, otherwise
13307       # it will coredump.
13308       lt_prog_compiler_pic_FC='-fPIC -shared'
13309       ;;
13310
13311     sysv4*MP*)
13312       if test -d /usr/nec; then
13313         lt_prog_compiler_pic_FC=-Kconform_pic
13314       fi
13315       ;;
13316
13317     *)
13318       lt_prog_compiler_pic_FC='-fPIC'
13319       ;;
13320     esac
13321
13322     case $cc_basename in
13323     nvcc*) # Cuda Compiler Driver 2.2
13324       lt_prog_compiler_wl_FC='-Xlinker '
13325       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13326       ;;
13327     esac
13328   else
13329     # PORTME Check for flag to pass linker flags through the system compiler.
13330     case $host_os in
13331     aix*)
13332       lt_prog_compiler_wl_FC='-Wl,'
13333       if test "$host_cpu" = ia64; then
13334         # AIX 5 now supports IA64 processor
13335         lt_prog_compiler_static_FC='-Bstatic'
13336       else
13337         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13338       fi
13339       ;;
13340
13341     mingw* | cygwin* | pw32* | os2* | cegcc*)
13342       # This hack is so that the source file can tell whether it is being
13343       # built for inclusion in a dll (and should export symbols for example).
13344       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13345       ;;
13346
13347     hpux9* | hpux10* | hpux11*)
13348       lt_prog_compiler_wl_FC='-Wl,'
13349       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13350       # not for PA HP-UX.
13351       case $host_cpu in
13352       hppa*64*|ia64*)
13353         # +Z the default
13354         ;;
13355       *)
13356         lt_prog_compiler_pic_FC='+Z'
13357         ;;
13358       esac
13359       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13360       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13361       ;;
13362
13363     irix5* | irix6* | nonstopux*)
13364       lt_prog_compiler_wl_FC='-Wl,'
13365       # PIC (with -KPIC) is the default.
13366       lt_prog_compiler_static_FC='-non_shared'
13367       ;;
13368
13369     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13370       case $cc_basename in
13371       # old Intel for x86_64 which still supported -KPIC.
13372       ecc*)
13373         lt_prog_compiler_wl_FC='-Wl,'
13374         lt_prog_compiler_pic_FC='-KPIC'
13375         lt_prog_compiler_static_FC='-static'
13376         ;;
13377       # icc used to be incompatible with GCC.
13378       # ICC 10 doesn't accept -KPIC any more.
13379       icc* | ifort*)
13380         lt_prog_compiler_wl_FC='-Wl,'
13381         lt_prog_compiler_pic_FC='-fPIC'
13382         lt_prog_compiler_static_FC='-static'
13383         ;;
13384       # Lahey Fortran 8.1.
13385       lf95*)
13386         lt_prog_compiler_wl_FC='-Wl,'
13387         lt_prog_compiler_pic_FC='--shared'
13388         lt_prog_compiler_static_FC='--static'
13389         ;;
13390       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13391         # Portland Group compilers (*not* the Pentium gcc compiler,
13392         # which looks to be a dead project)
13393         lt_prog_compiler_wl_FC='-Wl,'
13394         lt_prog_compiler_pic_FC='-fpic'
13395         lt_prog_compiler_static_FC='-Bstatic'
13396         ;;
13397       ccc*)
13398         lt_prog_compiler_wl_FC='-Wl,'
13399         # All Alpha code is PIC.
13400         lt_prog_compiler_static_FC='-non_shared'
13401         ;;
13402       xl* | bgxl* | bgf* | mpixl*)
13403         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13404         lt_prog_compiler_wl_FC='-Wl,'
13405         lt_prog_compiler_pic_FC='-qpic'
13406         lt_prog_compiler_static_FC='-qstaticlink'
13407         ;;
13408       *)
13409         case `$CC -V 2>&1 | sed 5q` in
13410         *Sun\ F* | *Sun*Fortran*)
13411           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13412           lt_prog_compiler_pic_FC='-KPIC'
13413           lt_prog_compiler_static_FC='-Bstatic'
13414           lt_prog_compiler_wl_FC=''
13415           ;;
13416         *Sun\ C*)
13417           # Sun C 5.9
13418           lt_prog_compiler_pic_FC='-KPIC'
13419           lt_prog_compiler_static_FC='-Bstatic'
13420           lt_prog_compiler_wl_FC='-Wl,'
13421           ;;
13422         esac
13423         ;;
13424       esac
13425       ;;
13426
13427     newsos6)
13428       lt_prog_compiler_pic_FC='-KPIC'
13429       lt_prog_compiler_static_FC='-Bstatic'
13430       ;;
13431
13432     *nto* | *qnx*)
13433       # QNX uses GNU C++, but need to define -shared option too, otherwise
13434       # it will coredump.
13435       lt_prog_compiler_pic_FC='-fPIC -shared'
13436       ;;
13437
13438     osf3* | osf4* | osf5*)
13439       lt_prog_compiler_wl_FC='-Wl,'
13440       # All OSF/1 code is PIC.
13441       lt_prog_compiler_static_FC='-non_shared'
13442       ;;
13443
13444     rdos*)
13445       lt_prog_compiler_static_FC='-non_shared'
13446       ;;
13447
13448     solaris*)
13449       lt_prog_compiler_pic_FC='-KPIC'
13450       lt_prog_compiler_static_FC='-Bstatic'
13451       case $cc_basename in
13452       f77* | f90* | f95*)
13453         lt_prog_compiler_wl_FC='-Qoption ld ';;
13454       *)
13455         lt_prog_compiler_wl_FC='-Wl,';;
13456       esac
13457       ;;
13458
13459     sunos4*)
13460       lt_prog_compiler_wl_FC='-Qoption ld '
13461       lt_prog_compiler_pic_FC='-PIC'
13462       lt_prog_compiler_static_FC='-Bstatic'
13463       ;;
13464
13465     sysv4 | sysv4.2uw2* | sysv4.3*)
13466       lt_prog_compiler_wl_FC='-Wl,'
13467       lt_prog_compiler_pic_FC='-KPIC'
13468       lt_prog_compiler_static_FC='-Bstatic'
13469       ;;
13470
13471     sysv4*MP*)
13472       if test -d /usr/nec ;then
13473         lt_prog_compiler_pic_FC='-Kconform_pic'
13474         lt_prog_compiler_static_FC='-Bstatic'
13475       fi
13476       ;;
13477
13478     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13479       lt_prog_compiler_wl_FC='-Wl,'
13480       lt_prog_compiler_pic_FC='-KPIC'
13481       lt_prog_compiler_static_FC='-Bstatic'
13482       ;;
13483
13484     unicos*)
13485       lt_prog_compiler_wl_FC='-Wl,'
13486       lt_prog_compiler_can_build_shared_FC=no
13487       ;;
13488
13489     uts4*)
13490       lt_prog_compiler_pic_FC='-pic'
13491       lt_prog_compiler_static_FC='-Bstatic'
13492       ;;
13493
13494     *)
13495       lt_prog_compiler_can_build_shared_FC=no
13496       ;;
13497     esac
13498   fi
13499
13500 case $host_os in
13501   # For platforms which do not support PIC, -DPIC is meaningless:
13502   *djgpp*)
13503     lt_prog_compiler_pic_FC=
13504     ;;
13505   *)
13506     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13507     ;;
13508 esac
13509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13510 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13511
13512
13513
13514 #
13515 # Check to make sure the PIC flag actually works.
13516 #
13517 if test -n "$lt_prog_compiler_pic_FC"; then
13518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13519 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13520 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13521   $as_echo_n "(cached) " >&6
13522 else
13523   lt_cv_prog_compiler_pic_works_FC=no
13524    ac_outfile=conftest.$ac_objext
13525    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13526    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13527    # Insert the option either (1) after the last *FLAGS variable, or
13528    # (2) before a word containing "conftest.", or (3) at the end.
13529    # Note that $ac_compile itself does not contain backslashes and begins
13530    # with a dollar sign (not a hyphen), so the echo should work correctly.
13531    # The option is referenced via a variable to avoid confusing sed.
13532    lt_compile=`echo "$ac_compile" | $SED \
13533    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13534    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13535    -e 's:$: $lt_compiler_flag:'`
13536    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13537    (eval "$lt_compile" 2>conftest.err)
13538    ac_status=$?
13539    cat conftest.err >&5
13540    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13541    if (exit $ac_status) && test -s "$ac_outfile"; then
13542      # The compiler can only warn and ignore the option if not recognized
13543      # So say no if there are warnings other than the usual output.
13544      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13545      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13546      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13547        lt_cv_prog_compiler_pic_works_FC=yes
13548      fi
13549    fi
13550    $RM conftest*
13551
13552 fi
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13554 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13555
13556 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13557     case $lt_prog_compiler_pic_FC in
13558      "" | " "*) ;;
13559      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13560      esac
13561 else
13562     lt_prog_compiler_pic_FC=
13563      lt_prog_compiler_can_build_shared_FC=no
13564 fi
13565
13566 fi
13567
13568
13569
13570 #
13571 # Check to make sure the static flag actually works.
13572 #
13573 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13575 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13576 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13577   $as_echo_n "(cached) " >&6
13578 else
13579   lt_cv_prog_compiler_static_works_FC=no
13580    save_LDFLAGS="$LDFLAGS"
13581    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13582    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13583    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13584      # The linker can only warn and ignore the option if not recognized
13585      # So say no if there are warnings
13586      if test -s conftest.err; then
13587        # Append any errors to the config.log.
13588        cat conftest.err 1>&5
13589        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13590        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13591        if diff conftest.exp conftest.er2 >/dev/null; then
13592          lt_cv_prog_compiler_static_works_FC=yes
13593        fi
13594      else
13595        lt_cv_prog_compiler_static_works_FC=yes
13596      fi
13597    fi
13598    $RM -r conftest*
13599    LDFLAGS="$save_LDFLAGS"
13600
13601 fi
13602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13603 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13604
13605 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13606     :
13607 else
13608     lt_prog_compiler_static_FC=
13609 fi
13610
13611
13612
13613
13614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13615 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13616 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13617   $as_echo_n "(cached) " >&6
13618 else
13619   lt_cv_prog_compiler_c_o_FC=no
13620    $RM -r conftest 2>/dev/null
13621    mkdir conftest
13622    cd conftest
13623    mkdir out
13624    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13625
13626    lt_compiler_flag="-o out/conftest2.$ac_objext"
13627    # Insert the option either (1) after the last *FLAGS variable, or
13628    # (2) before a word containing "conftest.", or (3) at the end.
13629    # Note that $ac_compile itself does not contain backslashes and begins
13630    # with a dollar sign (not a hyphen), so the echo should work correctly.
13631    lt_compile=`echo "$ac_compile" | $SED \
13632    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13633    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13634    -e 's:$: $lt_compiler_flag:'`
13635    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13636    (eval "$lt_compile" 2>out/conftest.err)
13637    ac_status=$?
13638    cat out/conftest.err >&5
13639    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13640    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13641    then
13642      # The compiler can only warn and ignore the option if not recognized
13643      # So say no if there are warnings
13644      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13645      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13646      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13647        lt_cv_prog_compiler_c_o_FC=yes
13648      fi
13649    fi
13650    chmod u+w . 2>&5
13651    $RM conftest*
13652    # SGI C++ compiler will create directory out/ii_files/ for
13653    # template instantiation
13654    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13655    $RM out/* && rmdir out
13656    cd ..
13657    $RM -r conftest
13658    $RM conftest*
13659
13660 fi
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13662 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13663
13664
13665
13666     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13667 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13668 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13669   $as_echo_n "(cached) " >&6
13670 else
13671   lt_cv_prog_compiler_c_o_FC=no
13672    $RM -r conftest 2>/dev/null
13673    mkdir conftest
13674    cd conftest
13675    mkdir out
13676    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13677
13678    lt_compiler_flag="-o out/conftest2.$ac_objext"
13679    # Insert the option either (1) after the last *FLAGS variable, or
13680    # (2) before a word containing "conftest.", or (3) at the end.
13681    # Note that $ac_compile itself does not contain backslashes and begins
13682    # with a dollar sign (not a hyphen), so the echo should work correctly.
13683    lt_compile=`echo "$ac_compile" | $SED \
13684    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13685    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13686    -e 's:$: $lt_compiler_flag:'`
13687    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13688    (eval "$lt_compile" 2>out/conftest.err)
13689    ac_status=$?
13690    cat out/conftest.err >&5
13691    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13692    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13693    then
13694      # The compiler can only warn and ignore the option if not recognized
13695      # So say no if there are warnings
13696      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13697      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13698      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13699        lt_cv_prog_compiler_c_o_FC=yes
13700      fi
13701    fi
13702    chmod u+w . 2>&5
13703    $RM conftest*
13704    # SGI C++ compiler will create directory out/ii_files/ for
13705    # template instantiation
13706    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13707    $RM out/* && rmdir out
13708    cd ..
13709    $RM -r conftest
13710    $RM conftest*
13711
13712 fi
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13714 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13715
13716
13717
13718
13719 hard_links="nottested"
13720 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13721   # do not overwrite the value of need_locks provided by the user
13722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13723 $as_echo_n "checking if we can lock with hard links... " >&6; }
13724   hard_links=yes
13725   $RM conftest*
13726   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13727   touch conftest.a
13728   ln conftest.a conftest.b 2>&5 || hard_links=no
13729   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13731 $as_echo "$hard_links" >&6; }
13732   if test "$hard_links" = no; then
13733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13734 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13735     need_locks=warn
13736   fi
13737 else
13738   need_locks=no
13739 fi
13740
13741
13742
13743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13744 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13745
13746   runpath_var=
13747   allow_undefined_flag_FC=
13748   always_export_symbols_FC=no
13749   archive_cmds_FC=
13750   archive_expsym_cmds_FC=
13751   compiler_needs_object_FC=no
13752   enable_shared_with_static_runtimes_FC=no
13753   export_dynamic_flag_spec_FC=
13754   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13755   hardcode_automatic_FC=no
13756   hardcode_direct_FC=no
13757   hardcode_direct_absolute_FC=no
13758   hardcode_libdir_flag_spec_FC=
13759   hardcode_libdir_flag_spec_ld_FC=
13760   hardcode_libdir_separator_FC=
13761   hardcode_minus_L_FC=no
13762   hardcode_shlibpath_var_FC=unsupported
13763   inherit_rpath_FC=no
13764   link_all_deplibs_FC=unknown
13765   module_cmds_FC=
13766   module_expsym_cmds_FC=
13767   old_archive_from_new_cmds_FC=
13768   old_archive_from_expsyms_cmds_FC=
13769   thread_safe_flag_spec_FC=
13770   whole_archive_flag_spec_FC=
13771   # include_expsyms should be a list of space-separated symbols to be *always*
13772   # included in the symbol list
13773   include_expsyms_FC=
13774   # exclude_expsyms can be an extended regexp of symbols to exclude
13775   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13776   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13777   # as well as any symbol that contains `d'.
13778   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13779   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13780   # platforms (ab)use it in PIC code, but their linkers get confused if
13781   # the symbol is explicitly referenced.  Since portable code cannot
13782   # rely on this symbol name, it's probably fine to never include it in
13783   # preloaded symbol tables.
13784   # Exclude shared library initialization/finalization symbols.
13785   extract_expsyms_cmds=
13786
13787   case $host_os in
13788   cygwin* | mingw* | pw32* | cegcc*)
13789     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13790     # When not using gcc, we currently assume that we are using
13791     # Microsoft Visual C++.
13792     if test "$GCC" != yes; then
13793       with_gnu_ld=no
13794     fi
13795     ;;
13796   interix*)
13797     # we just hope/assume this is gcc and not c89 (= MSVC++)
13798     with_gnu_ld=yes
13799     ;;
13800   openbsd*)
13801     with_gnu_ld=no
13802     ;;
13803   esac
13804
13805   ld_shlibs_FC=yes
13806
13807   # On some targets, GNU ld is compatible enough with the native linker
13808   # that we're better off using the native interface for both.
13809   lt_use_gnu_ld_interface=no
13810   if test "$with_gnu_ld" = yes; then
13811     case $host_os in
13812       aix*)
13813         # The AIX port of GNU ld has always aspired to compatibility
13814         # with the native linker.  However, as the warning in the GNU ld
13815         # block says, versions before 2.19.5* couldn't really create working
13816         # shared libraries, regardless of the interface used.
13817         case `$LD -v 2>&1` in
13818           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13819           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13820           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13821           *)
13822             lt_use_gnu_ld_interface=yes
13823             ;;
13824         esac
13825         ;;
13826       *)
13827         lt_use_gnu_ld_interface=yes
13828         ;;
13829     esac
13830   fi
13831
13832   if test "$lt_use_gnu_ld_interface" = yes; then
13833     # If archive_cmds runs LD, not CC, wlarc should be empty
13834     wlarc='${wl}'
13835
13836     # Set some defaults for GNU ld with shared library support. These
13837     # are reset later if shared libraries are not supported. Putting them
13838     # here allows them to be overridden if necessary.
13839     runpath_var=LD_RUN_PATH
13840     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13841     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13842     # ancient GNU ld didn't support --whole-archive et. al.
13843     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13844       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13845     else
13846       whole_archive_flag_spec_FC=
13847     fi
13848     supports_anon_versioning=no
13849     case `$LD -v 2>&1` in
13850       *GNU\ gold*) supports_anon_versioning=yes ;;
13851       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13852       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13853       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13854       *\ 2.11.*) ;; # other 2.11 versions
13855       *) supports_anon_versioning=yes ;;
13856     esac
13857
13858     # See if GNU ld supports shared libraries.
13859     case $host_os in
13860     aix[3-9]*)
13861       # On AIX/PPC, the GNU linker is very broken
13862       if test "$host_cpu" != ia64; then
13863         ld_shlibs_FC=no
13864         cat <<_LT_EOF 1>&2
13865
13866 *** Warning: the GNU linker, at least up to release 2.19, is reported
13867 *** to be unable to reliably create shared libraries on AIX.
13868 *** Therefore, libtool is disabling shared libraries support.  If you
13869 *** really care for shared libraries, you may want to install binutils
13870 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13871 *** You will then need to restart the configuration process.
13872
13873 _LT_EOF
13874       fi
13875       ;;
13876
13877     amigaos*)
13878       case $host_cpu in
13879       powerpc)
13880             # see comment about AmigaOS4 .so support
13881             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13882             archive_expsym_cmds_FC=''
13883         ;;
13884       m68k)
13885             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13886             hardcode_libdir_flag_spec_FC='-L$libdir'
13887             hardcode_minus_L_FC=yes
13888         ;;
13889       esac
13890       ;;
13891
13892     beos*)
13893       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13894         allow_undefined_flag_FC=unsupported
13895         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13896         # support --undefined.  This deserves some investigation.  FIXME
13897         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13898       else
13899         ld_shlibs_FC=no
13900       fi
13901       ;;
13902
13903     cygwin* | mingw* | pw32* | cegcc*)
13904       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13905       # as there is no search path for DLLs.
13906       hardcode_libdir_flag_spec_FC='-L$libdir'
13907       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13908       allow_undefined_flag_FC=unsupported
13909       always_export_symbols_FC=no
13910       enable_shared_with_static_runtimes_FC=yes
13911       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13912
13913       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13914         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13915         # If the export-symbols file already is a .def file (1st line
13916         # is EXPORTS), use it as is; otherwise, prepend...
13917         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13918           cp $export_symbols $output_objdir/$soname.def;
13919         else
13920           echo EXPORTS > $output_objdir/$soname.def;
13921           cat $export_symbols >> $output_objdir/$soname.def;
13922         fi~
13923         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13924       else
13925         ld_shlibs_FC=no
13926       fi
13927       ;;
13928
13929     haiku*)
13930       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13931       link_all_deplibs_FC=yes
13932       ;;
13933
13934     interix[3-9]*)
13935       hardcode_direct_FC=no
13936       hardcode_shlibpath_var_FC=no
13937       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13938       export_dynamic_flag_spec_FC='${wl}-E'
13939       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13940       # Instead, shared libraries are loaded at an image base (0x10000000 by
13941       # default) and relocated if they conflict, which is a slow very memory
13942       # consuming and fragmenting process.  To avoid this, we pick a random,
13943       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13944       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13945       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13946       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13947       ;;
13948
13949     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13950       tmp_diet=no
13951       if test "$host_os" = linux-dietlibc; then
13952         case $cc_basename in
13953           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13954         esac
13955       fi
13956       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13957          && test "$tmp_diet" = no
13958       then
13959         tmp_addflag=
13960         tmp_sharedflag='-shared'
13961         case $cc_basename,$host_cpu in
13962         pgcc*)                          # Portland Group C compiler
13963           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'
13964           tmp_addflag=' $pic_flag'
13965           ;;
13966         pgf77* | pgf90* | pgf95* | pgfortran*)
13967                                         # Portland Group f77 and f90 compilers
13968           whole_archive_flag_spec_FC='${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'
13969           tmp_addflag=' $pic_flag -Mnomain' ;;
13970         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13971           tmp_addflag=' -i_dynamic' ;;
13972         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13973           tmp_addflag=' -i_dynamic -nofor_main' ;;
13974         ifc* | ifort*)                  # Intel Fortran compiler
13975           tmp_addflag=' -nofor_main' ;;
13976         lf95*)                          # Lahey Fortran 8.1
13977           whole_archive_flag_spec_FC=
13978           tmp_sharedflag='--shared' ;;
13979         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13980           tmp_sharedflag='-qmkshrobj'
13981           tmp_addflag= ;;
13982         nvcc*)  # Cuda Compiler Driver 2.2
13983           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13984           compiler_needs_object_FC=yes
13985           ;;
13986         esac
13987         case `$CC -V 2>&1 | sed 5q` in
13988         *Sun\ C*)                       # Sun C 5.9
13989           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\"` ${wl}--no-whole-archive'
13990           compiler_needs_object_FC=yes
13991           tmp_sharedflag='-G' ;;
13992         *Sun\ F*)                       # Sun Fortran 8.3
13993           tmp_sharedflag='-G' ;;
13994         esac
13995         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13996
13997         if test "x$supports_anon_versioning" = xyes; then
13998           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13999             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14000             echo "local: *; };" >> $output_objdir/$libname.ver~
14001             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14002         fi
14003
14004         case $cc_basename in
14005         xlf* | bgf* | bgxlf* | mpixlf*)
14006           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14007           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14008           hardcode_libdir_flag_spec_FC=
14009           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14010           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14011           if test "x$supports_anon_versioning" = xyes; then
14012             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14013               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14014               echo "local: *; };" >> $output_objdir/$libname.ver~
14015               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14016           fi
14017           ;;
14018         esac
14019       else
14020         ld_shlibs_FC=no
14021       fi
14022       ;;
14023
14024     netbsd*)
14025       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14026         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14027         wlarc=
14028       else
14029         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14030         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14031       fi
14032       ;;
14033
14034     solaris*)
14035       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14036         ld_shlibs_FC=no
14037         cat <<_LT_EOF 1>&2
14038
14039 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14040 *** create shared libraries on Solaris systems.  Therefore, libtool
14041 *** is disabling shared libraries support.  We urge you to upgrade GNU
14042 *** binutils to release 2.9.1 or newer.  Another option is to modify
14043 *** your PATH or compiler configuration so that the native linker is
14044 *** used, and then restart.
14045
14046 _LT_EOF
14047       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14048         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14049         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14050       else
14051         ld_shlibs_FC=no
14052       fi
14053       ;;
14054
14055     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14056       case `$LD -v 2>&1` in
14057         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14058         ld_shlibs_FC=no
14059         cat <<_LT_EOF 1>&2
14060
14061 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14062 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14063 *** is disabling shared libraries support.  We urge you to upgrade GNU
14064 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14065 *** your PATH or compiler configuration so that the native linker is
14066 *** used, and then restart.
14067
14068 _LT_EOF
14069         ;;
14070         *)
14071           # For security reasons, it is highly recommended that you always
14072           # use absolute paths for naming shared libraries, and exclude the
14073           # DT_RUNPATH tag from executables and libraries.  But doing so
14074           # requires that you compile everything twice, which is a pain.
14075           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14076             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14077             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14078             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14079           else
14080             ld_shlibs_FC=no
14081           fi
14082         ;;
14083       esac
14084       ;;
14085
14086     sunos4*)
14087       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14088       wlarc=
14089       hardcode_direct_FC=yes
14090       hardcode_shlibpath_var_FC=no
14091       ;;
14092
14093     *)
14094       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14095         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14096         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14097       else
14098         ld_shlibs_FC=no
14099       fi
14100       ;;
14101     esac
14102
14103     if test "$ld_shlibs_FC" = no; then
14104       runpath_var=
14105       hardcode_libdir_flag_spec_FC=
14106       export_dynamic_flag_spec_FC=
14107       whole_archive_flag_spec_FC=
14108     fi
14109   else
14110     # PORTME fill in a description of your system's linker (not GNU ld)
14111     case $host_os in
14112     aix3*)
14113       allow_undefined_flag_FC=unsupported
14114       always_export_symbols_FC=yes
14115       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14116       # Note: this linker hardcodes the directories in LIBPATH if there
14117       # are no directories specified by -L.
14118       hardcode_minus_L_FC=yes
14119       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14120         # Neither direct hardcoding nor static linking is supported with a
14121         # broken collect2.
14122         hardcode_direct_FC=unsupported
14123       fi
14124       ;;
14125
14126     aix[4-9]*)
14127       if test "$host_cpu" = ia64; then
14128         # On IA64, the linker does run time linking by default, so we don't
14129         # have to do anything special.
14130         aix_use_runtimelinking=no
14131         exp_sym_flag='-Bexport'
14132         no_entry_flag=""
14133       else
14134         # If we're using GNU nm, then we don't want the "-C" option.
14135         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14136         # Also, AIX nm treats weak defined symbols like other global
14137         # defined symbols, whereas GNU nm marks them as "W".
14138         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14139           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14140         else
14141           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14142         fi
14143         aix_use_runtimelinking=no
14144
14145         # Test if we are trying to use run time linking or normal
14146         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14147         # need to do runtime linking.
14148         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14149           for ld_flag in $LDFLAGS; do
14150           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14151             aix_use_runtimelinking=yes
14152             break
14153           fi
14154           done
14155           ;;
14156         esac
14157
14158         exp_sym_flag='-bexport'
14159         no_entry_flag='-bnoentry'
14160       fi
14161
14162       # When large executables or shared objects are built, AIX ld can
14163       # have problems creating the table of contents.  If linking a library
14164       # or program results in "error TOC overflow" add -mminimal-toc to
14165       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14166       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14167
14168       archive_cmds_FC=''
14169       hardcode_direct_FC=yes
14170       hardcode_direct_absolute_FC=yes
14171       hardcode_libdir_separator_FC=':'
14172       link_all_deplibs_FC=yes
14173       file_list_spec_FC='${wl}-f,'
14174
14175       if test "$GCC" = yes; then
14176         case $host_os in aix4.[012]|aix4.[012].*)
14177         # We only want to do this on AIX 4.2 and lower, the check
14178         # below for broken collect2 doesn't work under 4.3+
14179           collect2name=`${CC} -print-prog-name=collect2`
14180           if test -f "$collect2name" &&
14181            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14182           then
14183           # We have reworked collect2
14184           :
14185           else
14186           # We have old collect2
14187           hardcode_direct_FC=unsupported
14188           # It fails to find uninstalled libraries when the uninstalled
14189           # path is not listed in the libpath.  Setting hardcode_minus_L
14190           # to unsupported forces relinking
14191           hardcode_minus_L_FC=yes
14192           hardcode_libdir_flag_spec_FC='-L$libdir'
14193           hardcode_libdir_separator_FC=
14194           fi
14195           ;;
14196         esac
14197         shared_flag='-shared'
14198         if test "$aix_use_runtimelinking" = yes; then
14199           shared_flag="$shared_flag "'${wl}-G'
14200         fi
14201       else
14202         # not using gcc
14203         if test "$host_cpu" = ia64; then
14204         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14205         # chokes on -Wl,-G. The following line is correct:
14206           shared_flag='-G'
14207         else
14208           if test "$aix_use_runtimelinking" = yes; then
14209             shared_flag='${wl}-G'
14210           else
14211             shared_flag='${wl}-bM:SRE'
14212           fi
14213         fi
14214       fi
14215
14216       export_dynamic_flag_spec_FC='${wl}-bexpall'
14217       # It seems that -bexpall does not export symbols beginning with
14218       # underscore (_), so it is better to generate a list of symbols to export.
14219       always_export_symbols_FC=yes
14220       if test "$aix_use_runtimelinking" = yes; then
14221         # Warning - without using the other runtime loading flags (-brtl),
14222         # -berok will link without error, but may produce a broken library.
14223         allow_undefined_flag_FC='-berok'
14224         # Determine the default libpath from the value encoded in an
14225         # empty executable.
14226         if test x$gcc_no_link = xyes; then
14227   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14228 fi
14229 cat > conftest.$ac_ext <<_ACEOF
14230       program main
14231
14232       end
14233 _ACEOF
14234 if ac_fn_fc_try_link "$LINENO"; then :
14235
14236 lt_aix_libpath_sed='
14237     /Import File Strings/,/^$/ {
14238         /^0/ {
14239             s/^0  *\(.*\)$/\1/
14240             p
14241         }
14242     }'
14243 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14244 # Check for a 64-bit object if we didn't find anything.
14245 if test -z "$aix_libpath"; then
14246   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14247 fi
14248 fi
14249 rm -f core conftest.err conftest.$ac_objext \
14250     conftest$ac_exeext conftest.$ac_ext
14251 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14252
14253         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14254         archive_expsym_cmds_FC='$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 $shared_flag"
14255       else
14256         if test "$host_cpu" = ia64; then
14257           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14258           allow_undefined_flag_FC="-z nodefs"
14259           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14260         else
14261          # Determine the default libpath from the value encoded in an
14262          # empty executable.
14263          if test x$gcc_no_link = xyes; then
14264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14265 fi
14266 cat > conftest.$ac_ext <<_ACEOF
14267       program main
14268
14269       end
14270 _ACEOF
14271 if ac_fn_fc_try_link "$LINENO"; then :
14272
14273 lt_aix_libpath_sed='
14274     /Import File Strings/,/^$/ {
14275         /^0/ {
14276             s/^0  *\(.*\)$/\1/
14277             p
14278         }
14279     }'
14280 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14281 # Check for a 64-bit object if we didn't find anything.
14282 if test -z "$aix_libpath"; then
14283   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14284 fi
14285 fi
14286 rm -f core conftest.err conftest.$ac_objext \
14287     conftest$ac_exeext conftest.$ac_ext
14288 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14289
14290          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14291           # Warning - without using the other run time loading flags,
14292           # -berok will link without error, but may produce a broken library.
14293           no_undefined_flag_FC=' ${wl}-bernotok'
14294           allow_undefined_flag_FC=' ${wl}-berok'
14295           if test "$with_gnu_ld" = yes; then
14296             # We only use this code for GNU lds that support --whole-archive.
14297             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14298           else
14299             # Exported symbols can be pulled into shared objects from archives
14300             whole_archive_flag_spec_FC='$convenience'
14301           fi
14302           archive_cmds_need_lc_FC=yes
14303           # This is similar to how AIX traditionally builds its shared libraries.
14304           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'
14305         fi
14306       fi
14307       ;;
14308
14309     amigaos*)
14310       case $host_cpu in
14311       powerpc)
14312             # see comment about AmigaOS4 .so support
14313             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14314             archive_expsym_cmds_FC=''
14315         ;;
14316       m68k)
14317             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14318             hardcode_libdir_flag_spec_FC='-L$libdir'
14319             hardcode_minus_L_FC=yes
14320         ;;
14321       esac
14322       ;;
14323
14324     bsdi[45]*)
14325       export_dynamic_flag_spec_FC=-rdynamic
14326       ;;
14327
14328     cygwin* | mingw* | pw32* | cegcc*)
14329       # When not using gcc, we currently assume that we are using
14330       # Microsoft Visual C++.
14331       # hardcode_libdir_flag_spec is actually meaningless, as there is
14332       # no search path for DLLs.
14333       hardcode_libdir_flag_spec_FC=' '
14334       allow_undefined_flag_FC=unsupported
14335       # Tell ltmain to make .lib files, not .a files.
14336       libext=lib
14337       # Tell ltmain to make .dll files, not .so files.
14338       shrext_cmds=".dll"
14339       # FIXME: Setting linknames here is a bad hack.
14340       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14341       # The linker will automatically build a .lib file if we build a DLL.
14342       old_archive_from_new_cmds_FC='true'
14343       # FIXME: Should let the user specify the lib program.
14344       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14345       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14346       enable_shared_with_static_runtimes_FC=yes
14347       ;;
14348
14349     darwin* | rhapsody*)
14350
14351
14352   archive_cmds_need_lc_FC=no
14353   hardcode_direct_FC=no
14354   hardcode_automatic_FC=yes
14355   hardcode_shlibpath_var_FC=unsupported
14356   if test "$lt_cv_ld_force_load" = "yes"; then
14357     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 \"$new_convenience\"`'
14358   else
14359     whole_archive_flag_spec_FC=''
14360   fi
14361   link_all_deplibs_FC=yes
14362   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14363   case $cc_basename in
14364      ifort*) _lt_dar_can_shared=yes ;;
14365      *) _lt_dar_can_shared=$GCC ;;
14366   esac
14367   if test "$_lt_dar_can_shared" = "yes"; then
14368     output_verbose_link_cmd=func_echo_all
14369     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}"
14370     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14371     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}${_lt_dsymutil}"
14372     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14373
14374   else
14375   ld_shlibs_FC=no
14376   fi
14377
14378       ;;
14379
14380     dgux*)
14381       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14382       hardcode_libdir_flag_spec_FC='-L$libdir'
14383       hardcode_shlibpath_var_FC=no
14384       ;;
14385
14386     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14387     # support.  Future versions do this automatically, but an explicit c++rt0.o
14388     # does not break anything, and helps significantly (at the cost of a little
14389     # extra space).
14390     freebsd2.2*)
14391       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14392       hardcode_libdir_flag_spec_FC='-R$libdir'
14393       hardcode_direct_FC=yes
14394       hardcode_shlibpath_var_FC=no
14395       ;;
14396
14397     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14398     freebsd2.*)
14399       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14400       hardcode_direct_FC=yes
14401       hardcode_minus_L_FC=yes
14402       hardcode_shlibpath_var_FC=no
14403       ;;
14404
14405     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14406     freebsd* | dragonfly*)
14407       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14408       hardcode_libdir_flag_spec_FC='-R$libdir'
14409       hardcode_direct_FC=yes
14410       hardcode_shlibpath_var_FC=no
14411       ;;
14412
14413     hpux9*)
14414       if test "$GCC" = yes; then
14415         archive_cmds_FC='$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 $lib'
14416       else
14417         archive_cmds_FC='$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 $lib'
14418       fi
14419       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14420       hardcode_libdir_separator_FC=:
14421       hardcode_direct_FC=yes
14422
14423       # hardcode_minus_L: Not really in the search PATH,
14424       # but as the default location of the library.
14425       hardcode_minus_L_FC=yes
14426       export_dynamic_flag_spec_FC='${wl}-E'
14427       ;;
14428
14429     hpux10*)
14430       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14431         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14432       else
14433         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14434       fi
14435       if test "$with_gnu_ld" = no; then
14436         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14437         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14438         hardcode_libdir_separator_FC=:
14439         hardcode_direct_FC=yes
14440         hardcode_direct_absolute_FC=yes
14441         export_dynamic_flag_spec_FC='${wl}-E'
14442         # hardcode_minus_L: Not really in the search PATH,
14443         # but as the default location of the library.
14444         hardcode_minus_L_FC=yes
14445       fi
14446       ;;
14447
14448     hpux11*)
14449       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14450         case $host_cpu in
14451         hppa*64*)
14452           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14453           ;;
14454         ia64*)
14455           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14456           ;;
14457         *)
14458           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14459           ;;
14460         esac
14461       else
14462         case $host_cpu in
14463         hppa*64*)
14464           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14465           ;;
14466         ia64*)
14467           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14468           ;;
14469         *)
14470         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14471           ;;
14472         esac
14473       fi
14474       if test "$with_gnu_ld" = no; then
14475         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14476         hardcode_libdir_separator_FC=:
14477
14478         case $host_cpu in
14479         hppa*64*|ia64*)
14480           hardcode_direct_FC=no
14481           hardcode_shlibpath_var_FC=no
14482           ;;
14483         *)
14484           hardcode_direct_FC=yes
14485           hardcode_direct_absolute_FC=yes
14486           export_dynamic_flag_spec_FC='${wl}-E'
14487
14488           # hardcode_minus_L: Not really in the search PATH,
14489           # but as the default location of the library.
14490           hardcode_minus_L_FC=yes
14491           ;;
14492         esac
14493       fi
14494       ;;
14495
14496     irix5* | irix6* | nonstopux*)
14497       if test "$GCC" = yes; then
14498         archive_cmds_FC='$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 $lib'
14499         # Try to use the -exported_symbol ld option, if it does not
14500         # work, assume that -exports_file does not work either and
14501         # implicitly export all symbols.
14502         save_LDFLAGS="$LDFLAGS"
14503         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14504         if test x$gcc_no_link = xyes; then
14505   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14506 fi
14507 cat > conftest.$ac_ext <<_ACEOF
14508 int foo(void) {}
14509 _ACEOF
14510 if ac_fn_fc_try_link "$LINENO"; then :
14511   archive_expsym_cmds_FC='$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 $lib'
14512
14513 fi
14514 rm -f core conftest.err conftest.$ac_objext \
14515     conftest$ac_exeext conftest.$ac_ext
14516         LDFLAGS="$save_LDFLAGS"
14517       else
14518         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14519         archive_expsym_cmds_FC='$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 $lib'
14520       fi
14521       archive_cmds_need_lc_FC='no'
14522       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14523       hardcode_libdir_separator_FC=:
14524       inherit_rpath_FC=yes
14525       link_all_deplibs_FC=yes
14526       ;;
14527
14528     netbsd*)
14529       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14530         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14531       else
14532         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14533       fi
14534       hardcode_libdir_flag_spec_FC='-R$libdir'
14535       hardcode_direct_FC=yes
14536       hardcode_shlibpath_var_FC=no
14537       ;;
14538
14539     newsos6)
14540       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14541       hardcode_direct_FC=yes
14542       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14543       hardcode_libdir_separator_FC=:
14544       hardcode_shlibpath_var_FC=no
14545       ;;
14546
14547     *nto* | *qnx*)
14548       ;;
14549
14550     openbsd*)
14551       if test -f /usr/libexec/ld.so; then
14552         hardcode_direct_FC=yes
14553         hardcode_shlibpath_var_FC=no
14554         hardcode_direct_absolute_FC=yes
14555         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14556           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14557           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14558           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14559           export_dynamic_flag_spec_FC='${wl}-E'
14560         else
14561           case $host_os in
14562            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14563              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14564              hardcode_libdir_flag_spec_FC='-R$libdir'
14565              ;;
14566            *)
14567              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14568              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14569              ;;
14570           esac
14571         fi
14572       else
14573         ld_shlibs_FC=no
14574       fi
14575       ;;
14576
14577     os2*)
14578       hardcode_libdir_flag_spec_FC='-L$libdir'
14579       hardcode_minus_L_FC=yes
14580       allow_undefined_flag_FC=unsupported
14581       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'
14582       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14583       ;;
14584
14585     osf3*)
14586       if test "$GCC" = yes; then
14587         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14588         archive_cmds_FC='$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 $lib'
14589       else
14590         allow_undefined_flag_FC=' -expect_unresolved \*'
14591         archive_cmds_FC='$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 $lib'
14592       fi
14593       archive_cmds_need_lc_FC='no'
14594       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14595       hardcode_libdir_separator_FC=:
14596       ;;
14597
14598     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14599       if test "$GCC" = yes; then
14600         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14601         archive_cmds_FC='$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 $lib'
14602         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14603       else
14604         allow_undefined_flag_FC=' -expect_unresolved \*'
14605         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'
14606         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~
14607         $CC -shared${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'
14608
14609         # Both c and cxx compiler support -rpath directly
14610         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14611       fi
14612       archive_cmds_need_lc_FC='no'
14613       hardcode_libdir_separator_FC=:
14614       ;;
14615
14616     solaris*)
14617       no_undefined_flag_FC=' -z defs'
14618       if test "$GCC" = yes; then
14619         wlarc='${wl}'
14620         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14621         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14622           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14623       else
14624         case `$CC -V 2>&1` in
14625         *"Compilers 5.0"*)
14626           wlarc=''
14627           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14628           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14629           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14630           ;;
14631         *)
14632           wlarc='${wl}'
14633           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14634           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14635           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14636           ;;
14637         esac
14638       fi
14639       hardcode_libdir_flag_spec_FC='-R$libdir'
14640       hardcode_shlibpath_var_FC=no
14641       case $host_os in
14642       solaris2.[0-5] | solaris2.[0-5].*) ;;
14643       *)
14644         # The compiler driver will combine and reorder linker options,
14645         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14646         # but is careful enough not to reorder.
14647         # Supported since Solaris 2.6 (maybe 2.5.1?)
14648         if test "$GCC" = yes; then
14649           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14650         else
14651           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14652         fi
14653         ;;
14654       esac
14655       link_all_deplibs_FC=yes
14656       ;;
14657
14658     sunos4*)
14659       if test "x$host_vendor" = xsequent; then
14660         # Use $CC to link under sequent, because it throws in some extra .o
14661         # files that make .init and .fini sections work.
14662         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14663       else
14664         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14665       fi
14666       hardcode_libdir_flag_spec_FC='-L$libdir'
14667       hardcode_direct_FC=yes
14668       hardcode_minus_L_FC=yes
14669       hardcode_shlibpath_var_FC=no
14670       ;;
14671
14672     sysv4)
14673       case $host_vendor in
14674         sni)
14675           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14676           hardcode_direct_FC=yes # is this really true???
14677         ;;
14678         siemens)
14679           ## LD is ld it makes a PLAMLIB
14680           ## CC just makes a GrossModule.
14681           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14682           reload_cmds_FC='$CC -r -o $output$reload_objs'
14683           hardcode_direct_FC=no
14684         ;;
14685         motorola)
14686           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14687           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14688         ;;
14689       esac
14690       runpath_var='LD_RUN_PATH'
14691       hardcode_shlibpath_var_FC=no
14692       ;;
14693
14694     sysv4.3*)
14695       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14696       hardcode_shlibpath_var_FC=no
14697       export_dynamic_flag_spec_FC='-Bexport'
14698       ;;
14699
14700     sysv4*MP*)
14701       if test -d /usr/nec; then
14702         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14703         hardcode_shlibpath_var_FC=no
14704         runpath_var=LD_RUN_PATH
14705         hardcode_runpath_var=yes
14706         ld_shlibs_FC=yes
14707       fi
14708       ;;
14709
14710     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14711       no_undefined_flag_FC='${wl}-z,text'
14712       archive_cmds_need_lc_FC=no
14713       hardcode_shlibpath_var_FC=no
14714       runpath_var='LD_RUN_PATH'
14715
14716       if test "$GCC" = yes; then
14717         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14718         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14719       else
14720         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14721         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14722       fi
14723       ;;
14724
14725     sysv5* | sco3.2v5* | sco5v6*)
14726       # Note: We can NOT use -z defs as we might desire, because we do not
14727       # link with -lc, and that would cause any symbols used from libc to
14728       # always be unresolved, which means just about no library would
14729       # ever link correctly.  If we're not using GNU ld we use -z text
14730       # though, which does catch some bad symbols but isn't as heavy-handed
14731       # as -z defs.
14732       no_undefined_flag_FC='${wl}-z,text'
14733       allow_undefined_flag_FC='${wl}-z,nodefs'
14734       archive_cmds_need_lc_FC=no
14735       hardcode_shlibpath_var_FC=no
14736       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14737       hardcode_libdir_separator_FC=':'
14738       link_all_deplibs_FC=yes
14739       export_dynamic_flag_spec_FC='${wl}-Bexport'
14740       runpath_var='LD_RUN_PATH'
14741
14742       if test "$GCC" = yes; then
14743         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14744         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14745       else
14746         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14747         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14748       fi
14749       ;;
14750
14751     uts4*)
14752       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14753       hardcode_libdir_flag_spec_FC='-L$libdir'
14754       hardcode_shlibpath_var_FC=no
14755       ;;
14756
14757     *)
14758       ld_shlibs_FC=no
14759       ;;
14760     esac
14761
14762     if test x$host_vendor = xsni; then
14763       case $host in
14764       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14765         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14766         ;;
14767       esac
14768     fi
14769   fi
14770
14771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14772 $as_echo "$ld_shlibs_FC" >&6; }
14773 test "$ld_shlibs_FC" = no && can_build_shared=no
14774
14775 with_gnu_ld_FC=$with_gnu_ld
14776
14777
14778
14779
14780
14781
14782 #
14783 # Do we need to explicitly link libc?
14784 #
14785 case "x$archive_cmds_need_lc_FC" in
14786 x|xyes)
14787   # Assume -lc should be added
14788   archive_cmds_need_lc_FC=yes
14789
14790   if test "$enable_shared" = yes && test "$GCC" = yes; then
14791     case $archive_cmds_FC in
14792     *'~'*)
14793       # FIXME: we may have to deal with multi-command sequences.
14794       ;;
14795     '$CC '*)
14796       # Test whether the compiler implicitly links with -lc since on some
14797       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14798       # to ld, don't add -lc before -lgcc.
14799       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14800 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14801 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14802   $as_echo_n "(cached) " >&6
14803 else
14804   $RM conftest*
14805         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14806
14807         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14808   (eval $ac_compile) 2>&5
14809   ac_status=$?
14810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14811   test $ac_status = 0; } 2>conftest.err; then
14812           soname=conftest
14813           lib=conftest
14814           libobjs=conftest.$ac_objext
14815           deplibs=
14816           wl=$lt_prog_compiler_wl_FC
14817           pic_flag=$lt_prog_compiler_pic_FC
14818           compiler_flags=-v
14819           linker_flags=-v
14820           verstring=
14821           output_objdir=.
14822           libname=conftest
14823           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14824           allow_undefined_flag_FC=
14825           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14826   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14827   ac_status=$?
14828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14829   test $ac_status = 0; }
14830           then
14831             lt_cv_archive_cmds_need_lc_FC=no
14832           else
14833             lt_cv_archive_cmds_need_lc_FC=yes
14834           fi
14835           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14836         else
14837           cat conftest.err 1>&5
14838         fi
14839         $RM conftest*
14840
14841 fi
14842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14843 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14844       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14845       ;;
14846     esac
14847   fi
14848   ;;
14849 esac
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14915 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14916
14917 library_names_spec=
14918 libname_spec='lib$name'
14919 soname_spec=
14920 shrext_cmds=".so"
14921 postinstall_cmds=
14922 postuninstall_cmds=
14923 finish_cmds=
14924 finish_eval=
14925 shlibpath_var=
14926 shlibpath_overrides_runpath=unknown
14927 version_type=none
14928 dynamic_linker="$host_os ld.so"
14929 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14930 need_lib_prefix=unknown
14931 hardcode_into_libs=no
14932
14933 # when you set need_version to no, make sure it does not cause -set_version
14934 # flags to be left without arguments
14935 need_version=unknown
14936
14937 case $host_os in
14938 aix3*)
14939   version_type=linux
14940   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14941   shlibpath_var=LIBPATH
14942
14943   # AIX 3 has no versioning support, so we append a major version to the name.
14944   soname_spec='${libname}${release}${shared_ext}$major'
14945   ;;
14946
14947 aix[4-9]*)
14948   version_type=linux
14949   need_lib_prefix=no
14950   need_version=no
14951   hardcode_into_libs=yes
14952   if test "$host_cpu" = ia64; then
14953     # AIX 5 supports IA64
14954     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14955     shlibpath_var=LD_LIBRARY_PATH
14956   else
14957     # With GCC up to 2.95.x, collect2 would create an import file
14958     # for dependence libraries.  The import file would start with
14959     # the line `#! .'.  This would cause the generated library to
14960     # depend on `.', always an invalid library.  This was fixed in
14961     # development snapshots of GCC prior to 3.0.
14962     case $host_os in
14963       aix4 | aix4.[01] | aix4.[01].*)
14964       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14965            echo ' yes '
14966            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14967         :
14968       else
14969         can_build_shared=no
14970       fi
14971       ;;
14972     esac
14973     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14974     # soname into executable. Probably we can add versioning support to
14975     # collect2, so additional links can be useful in future.
14976     if test "$aix_use_runtimelinking" = yes; then
14977       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14978       # instead of lib<name>.a to let people know that these are not
14979       # typical AIX shared libraries.
14980       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14981     else
14982       # We preserve .a as extension for shared libraries through AIX4.2
14983       # and later when we are not doing run time linking.
14984       library_names_spec='${libname}${release}.a $libname.a'
14985       soname_spec='${libname}${release}${shared_ext}$major'
14986     fi
14987     shlibpath_var=LIBPATH
14988   fi
14989   ;;
14990
14991 amigaos*)
14992   case $host_cpu in
14993   powerpc)
14994     # Since July 2007 AmigaOS4 officially supports .so libraries.
14995     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14996     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14997     ;;
14998   m68k)
14999     library_names_spec='$libname.ixlibrary $libname.a'
15000     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15001     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 ${libname}_ixlibrary.a || exit 1; done'
15002     ;;
15003   esac
15004   ;;
15005
15006 beos*)
15007   library_names_spec='${libname}${shared_ext}'
15008   dynamic_linker="$host_os ld.so"
15009   shlibpath_var=LIBRARY_PATH
15010   ;;
15011
15012 bsdi[45]*)
15013   version_type=linux
15014   need_version=no
15015   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15016   soname_spec='${libname}${release}${shared_ext}$major'
15017   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15018   shlibpath_var=LD_LIBRARY_PATH
15019   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15020   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15021   # the default ld.so.conf also contains /usr/contrib/lib and
15022   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15023   # libtool to hard-code these into programs
15024   ;;
15025
15026 cygwin* | mingw* | pw32* | cegcc*)
15027   version_type=windows
15028   shrext_cmds=".dll"
15029   need_version=no
15030   need_lib_prefix=no
15031
15032   case $GCC,$host_os in
15033   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15034     library_names_spec='$libname.dll.a'
15035     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15036     postinstall_cmds='base_file=`basename \${file}`~
15037       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15038       dldir=$destdir/`dirname \$dlpath`~
15039       test -d \$dldir || mkdir -p \$dldir~
15040       $install_prog $dir/$dlname \$dldir/$dlname~
15041       chmod a+x \$dldir/$dlname~
15042       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15043         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15044       fi'
15045     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15046       dlpath=$dir/\$dldll~
15047        $RM \$dlpath'
15048     shlibpath_overrides_runpath=yes
15049
15050     case $host_os in
15051     cygwin*)
15052       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15053       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15054
15055       ;;
15056     mingw* | cegcc*)
15057       # MinGW DLLs use traditional 'lib' prefix
15058       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15059       ;;
15060     pw32*)
15061       # pw32 DLLs use 'pw' prefix rather than 'lib'
15062       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15063       ;;
15064     esac
15065     ;;
15066
15067   *)
15068     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15069     ;;
15070   esac
15071   dynamic_linker='Win32 ld.exe'
15072   # FIXME: first we should search . and the directory the executable is in
15073   shlibpath_var=PATH
15074   ;;
15075
15076 darwin* | rhapsody*)
15077   dynamic_linker="$host_os dyld"
15078   version_type=darwin
15079   need_lib_prefix=no
15080   need_version=no
15081   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15082   soname_spec='${libname}${release}${major}$shared_ext'
15083   shlibpath_overrides_runpath=yes
15084   shlibpath_var=DYLD_LIBRARY_PATH
15085   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15086
15087   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15088   ;;
15089
15090 dgux*)
15091   version_type=linux
15092   need_lib_prefix=no
15093   need_version=no
15094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15095   soname_spec='${libname}${release}${shared_ext}$major'
15096   shlibpath_var=LD_LIBRARY_PATH
15097   ;;
15098
15099 freebsd* | dragonfly*)
15100   # DragonFly does not have aout.  When/if they implement a new
15101   # versioning mechanism, adjust this.
15102   if test -x /usr/bin/objformat; then
15103     objformat=`/usr/bin/objformat`
15104   else
15105     case $host_os in
15106     freebsd[23].*) objformat=aout ;;
15107     *) objformat=elf ;;
15108     esac
15109   fi
15110   version_type=freebsd-$objformat
15111   case $version_type in
15112     freebsd-elf*)
15113       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15114       need_version=no
15115       need_lib_prefix=no
15116       ;;
15117     freebsd-*)
15118       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15119       need_version=yes
15120       ;;
15121   esac
15122   shlibpath_var=LD_LIBRARY_PATH
15123   case $host_os in
15124   freebsd2.*)
15125     shlibpath_overrides_runpath=yes
15126     ;;
15127   freebsd3.[01]* | freebsdelf3.[01]*)
15128     shlibpath_overrides_runpath=yes
15129     hardcode_into_libs=yes
15130     ;;
15131   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15132   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15133     shlibpath_overrides_runpath=no
15134     hardcode_into_libs=yes
15135     ;;
15136   *) # from 4.6 on, and DragonFly
15137     shlibpath_overrides_runpath=yes
15138     hardcode_into_libs=yes
15139     ;;
15140   esac
15141   ;;
15142
15143 gnu*)
15144   version_type=linux
15145   need_lib_prefix=no
15146   need_version=no
15147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15148   soname_spec='${libname}${release}${shared_ext}$major'
15149   shlibpath_var=LD_LIBRARY_PATH
15150   hardcode_into_libs=yes
15151   ;;
15152
15153 haiku*)
15154   version_type=linux
15155   need_lib_prefix=no
15156   need_version=no
15157   dynamic_linker="$host_os runtime_loader"
15158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15159   soname_spec='${libname}${release}${shared_ext}$major'
15160   shlibpath_var=LIBRARY_PATH
15161   shlibpath_overrides_runpath=yes
15162   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15163   hardcode_into_libs=yes
15164   ;;
15165
15166 hpux9* | hpux10* | hpux11*)
15167   # Give a soname corresponding to the major version so that dld.sl refuses to
15168   # link against other versions.
15169   version_type=sunos
15170   need_lib_prefix=no
15171   need_version=no
15172   case $host_cpu in
15173   ia64*)
15174     shrext_cmds='.so'
15175     hardcode_into_libs=yes
15176     dynamic_linker="$host_os dld.so"
15177     shlibpath_var=LD_LIBRARY_PATH
15178     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15179     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15180     soname_spec='${libname}${release}${shared_ext}$major'
15181     if test "X$HPUX_IA64_MODE" = X32; then
15182       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15183     else
15184       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15185     fi
15186     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15187     ;;
15188   hppa*64*)
15189     shrext_cmds='.sl'
15190     hardcode_into_libs=yes
15191     dynamic_linker="$host_os dld.sl"
15192     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15193     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15194     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15195     soname_spec='${libname}${release}${shared_ext}$major'
15196     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15197     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15198     ;;
15199   *)
15200     shrext_cmds='.sl'
15201     dynamic_linker="$host_os dld.sl"
15202     shlibpath_var=SHLIB_PATH
15203     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15204     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15205     soname_spec='${libname}${release}${shared_ext}$major'
15206     ;;
15207   esac
15208   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15209   postinstall_cmds='chmod 555 $lib'
15210   # or fails outright, so override atomically:
15211   install_override_mode=555
15212   ;;
15213
15214 interix[3-9]*)
15215   version_type=linux
15216   need_lib_prefix=no
15217   need_version=no
15218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15219   soname_spec='${libname}${release}${shared_ext}$major'
15220   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15221   shlibpath_var=LD_LIBRARY_PATH
15222   shlibpath_overrides_runpath=no
15223   hardcode_into_libs=yes
15224   ;;
15225
15226 irix5* | irix6* | nonstopux*)
15227   case $host_os in
15228     nonstopux*) version_type=nonstopux ;;
15229     *)
15230         if test "$lt_cv_prog_gnu_ld" = yes; then
15231                 version_type=linux
15232         else
15233                 version_type=irix
15234         fi ;;
15235   esac
15236   need_lib_prefix=no
15237   need_version=no
15238   soname_spec='${libname}${release}${shared_ext}$major'
15239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15240   case $host_os in
15241   irix5* | nonstopux*)
15242     libsuff= shlibsuff=
15243     ;;
15244   *)
15245     case $LD in # libtool.m4 will add one of these switches to LD
15246     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15247       libsuff= shlibsuff= libmagic=32-bit;;
15248     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15249       libsuff=32 shlibsuff=N32 libmagic=N32;;
15250     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15251       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15252     *) libsuff= shlibsuff= libmagic=never-match;;
15253     esac
15254     ;;
15255   esac
15256   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15257   shlibpath_overrides_runpath=no
15258   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15259   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15260   hardcode_into_libs=yes
15261   ;;
15262
15263 # No shared lib support for Linux oldld, aout, or coff.
15264 linux*oldld* | linux*aout* | linux*coff*)
15265   dynamic_linker=no
15266   ;;
15267
15268 # This must be Linux ELF.
15269 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15270   version_type=linux
15271   need_lib_prefix=no
15272   need_version=no
15273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15274   soname_spec='${libname}${release}${shared_ext}$major'
15275   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15276   shlibpath_var=LD_LIBRARY_PATH
15277   shlibpath_overrides_runpath=no
15278
15279   # Some binutils ld are patched to set DT_RUNPATH
15280   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15281   $as_echo_n "(cached) " >&6
15282 else
15283   lt_cv_shlibpath_overrides_runpath=no
15284     save_LDFLAGS=$LDFLAGS
15285     save_libdir=$libdir
15286     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15287          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15288     if test x$gcc_no_link = xyes; then
15289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15290 fi
15291 cat > conftest.$ac_ext <<_ACEOF
15292       program main
15293
15294       end
15295 _ACEOF
15296 if ac_fn_fc_try_link "$LINENO"; then :
15297   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15298   lt_cv_shlibpath_overrides_runpath=yes
15299 fi
15300 fi
15301 rm -f core conftest.err conftest.$ac_objext \
15302     conftest$ac_exeext conftest.$ac_ext
15303     LDFLAGS=$save_LDFLAGS
15304     libdir=$save_libdir
15305
15306 fi
15307
15308   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15309
15310   # This implies no fast_install, which is unacceptable.
15311   # Some rework will be needed to allow for fast_install
15312   # before this can be enabled.
15313   hardcode_into_libs=yes
15314
15315   # Append ld.so.conf contents to the search path
15316   if test -f /etc/ld.so.conf; then
15317     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' ' '`
15318     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15319   fi
15320
15321   # We used to test for /lib/ld.so.1 and disable shared libraries on
15322   # powerpc, because MkLinux only supported shared libraries with the
15323   # GNU dynamic linker.  Since this was broken with cross compilers,
15324   # most powerpc-linux boxes support dynamic linking these days and
15325   # people can always --disable-shared, the test was removed, and we
15326   # assume the GNU/Linux dynamic linker is in use.
15327   dynamic_linker='GNU/Linux ld.so'
15328   ;;
15329
15330 netbsd*)
15331   version_type=sunos
15332   need_lib_prefix=no
15333   need_version=no
15334   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15336     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15337     dynamic_linker='NetBSD (a.out) ld.so'
15338   else
15339     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15340     soname_spec='${libname}${release}${shared_ext}$major'
15341     dynamic_linker='NetBSD ld.elf_so'
15342   fi
15343   shlibpath_var=LD_LIBRARY_PATH
15344   shlibpath_overrides_runpath=yes
15345   hardcode_into_libs=yes
15346   ;;
15347
15348 newsos6)
15349   version_type=linux
15350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15351   shlibpath_var=LD_LIBRARY_PATH
15352   shlibpath_overrides_runpath=yes
15353   ;;
15354
15355 *nto* | *qnx*)
15356   version_type=qnx
15357   need_lib_prefix=no
15358   need_version=no
15359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15360   soname_spec='${libname}${release}${shared_ext}$major'
15361   shlibpath_var=LD_LIBRARY_PATH
15362   shlibpath_overrides_runpath=no
15363   hardcode_into_libs=yes
15364   dynamic_linker='ldqnx.so'
15365   ;;
15366
15367 openbsd*)
15368   version_type=sunos
15369   sys_lib_dlsearch_path_spec="/usr/lib"
15370   need_lib_prefix=no
15371   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15372   case $host_os in
15373     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15374     *)                          need_version=no  ;;
15375   esac
15376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15377   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15378   shlibpath_var=LD_LIBRARY_PATH
15379   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15380     case $host_os in
15381       openbsd2.[89] | openbsd2.[89].*)
15382         shlibpath_overrides_runpath=no
15383         ;;
15384       *)
15385         shlibpath_overrides_runpath=yes
15386         ;;
15387       esac
15388   else
15389     shlibpath_overrides_runpath=yes
15390   fi
15391   ;;
15392
15393 os2*)
15394   libname_spec='$name'
15395   shrext_cmds=".dll"
15396   need_lib_prefix=no
15397   library_names_spec='$libname${shared_ext} $libname.a'
15398   dynamic_linker='OS/2 ld.exe'
15399   shlibpath_var=LIBPATH
15400   ;;
15401
15402 osf3* | osf4* | osf5*)
15403   version_type=osf
15404   need_lib_prefix=no
15405   need_version=no
15406   soname_spec='${libname}${release}${shared_ext}$major'
15407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15408   shlibpath_var=LD_LIBRARY_PATH
15409   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15410   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15411   ;;
15412
15413 rdos*)
15414   dynamic_linker=no
15415   ;;
15416
15417 solaris*)
15418   version_type=linux
15419   need_lib_prefix=no
15420   need_version=no
15421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15422   soname_spec='${libname}${release}${shared_ext}$major'
15423   shlibpath_var=LD_LIBRARY_PATH
15424   shlibpath_overrides_runpath=yes
15425   hardcode_into_libs=yes
15426   # ldd complains unless libraries are executable
15427   postinstall_cmds='chmod +x $lib'
15428   ;;
15429
15430 sunos4*)
15431   version_type=sunos
15432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15433   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15434   shlibpath_var=LD_LIBRARY_PATH
15435   shlibpath_overrides_runpath=yes
15436   if test "$with_gnu_ld" = yes; then
15437     need_lib_prefix=no
15438   fi
15439   need_version=yes
15440   ;;
15441
15442 sysv4 | sysv4.3*)
15443   version_type=linux
15444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15445   soname_spec='${libname}${release}${shared_ext}$major'
15446   shlibpath_var=LD_LIBRARY_PATH
15447   case $host_vendor in
15448     sni)
15449       shlibpath_overrides_runpath=no
15450       need_lib_prefix=no
15451       runpath_var=LD_RUN_PATH
15452       ;;
15453     siemens)
15454       need_lib_prefix=no
15455       ;;
15456     motorola)
15457       need_lib_prefix=no
15458       need_version=no
15459       shlibpath_overrides_runpath=no
15460       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15461       ;;
15462   esac
15463   ;;
15464
15465 sysv4*MP*)
15466   if test -d /usr/nec ;then
15467     version_type=linux
15468     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15469     soname_spec='$libname${shared_ext}.$major'
15470     shlibpath_var=LD_LIBRARY_PATH
15471   fi
15472   ;;
15473
15474 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15475   version_type=freebsd-elf
15476   need_lib_prefix=no
15477   need_version=no
15478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15479   soname_spec='${libname}${release}${shared_ext}$major'
15480   shlibpath_var=LD_LIBRARY_PATH
15481   shlibpath_overrides_runpath=yes
15482   hardcode_into_libs=yes
15483   if test "$with_gnu_ld" = yes; then
15484     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15485   else
15486     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15487     case $host_os in
15488       sco3.2v5*)
15489         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15490         ;;
15491     esac
15492   fi
15493   sys_lib_dlsearch_path_spec='/usr/lib'
15494   ;;
15495
15496 tpf*)
15497   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15498   version_type=linux
15499   need_lib_prefix=no
15500   need_version=no
15501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15502   shlibpath_var=LD_LIBRARY_PATH
15503   shlibpath_overrides_runpath=no
15504   hardcode_into_libs=yes
15505   ;;
15506
15507 uts4*)
15508   version_type=linux
15509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15510   soname_spec='${libname}${release}${shared_ext}$major'
15511   shlibpath_var=LD_LIBRARY_PATH
15512   ;;
15513
15514 *)
15515   dynamic_linker=no
15516   ;;
15517 esac
15518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15519 $as_echo "$dynamic_linker" >&6; }
15520 test "$dynamic_linker" = no && can_build_shared=no
15521
15522 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15523 if test "$GCC" = yes; then
15524   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15525 fi
15526
15527 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15528   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15529 fi
15530 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15531   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15532 fi
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564
15565
15566
15567
15568
15569
15570
15571     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15572 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15573 hardcode_action_FC=
15574 if test -n "$hardcode_libdir_flag_spec_FC" ||
15575    test -n "$runpath_var_FC" ||
15576    test "X$hardcode_automatic_FC" = "Xyes" ; then
15577
15578   # We can hardcode non-existent directories.
15579   if test "$hardcode_direct_FC" != no &&
15580      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15581      # have to relink, otherwise we might link with an installed library
15582      # when we should be linking with a yet-to-be-installed one
15583      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15584      test "$hardcode_minus_L_FC" != no; then
15585     # Linking always hardcodes the temporary library directory.
15586     hardcode_action_FC=relink
15587   else
15588     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15589     hardcode_action_FC=immediate
15590   fi
15591 else
15592   # We cannot hardcode anything, or else we can only hardcode existing
15593   # directories.
15594   hardcode_action_FC=unsupported
15595 fi
15596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15597 $as_echo "$hardcode_action_FC" >&6; }
15598
15599 if test "$hardcode_action_FC" = relink ||
15600    test "$inherit_rpath_FC" = yes; then
15601   # Fast installation is not supported
15602   enable_fast_install=no
15603 elif test "$shlibpath_overrides_runpath" = yes ||
15604      test "$enable_shared" = no; then
15605   # Fast installation is not necessary
15606   enable_fast_install=needless
15607 fi
15608
15609
15610
15611
15612
15613
15614
15615   fi # test -n "$compiler"
15616
15617   GCC=$lt_save_GCC
15618   CC="$lt_save_CC"
15619 fi # test "$_lt_disable_FC" != yes
15620
15621 ac_ext=c
15622 ac_cpp='$CPP $CPPFLAGS'
15623 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15624 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15625 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15626
15627
15628
15629 # extra LD Flags which are required for targets
15630 case "${host}" in
15631   *-darwin*)
15632     # Darwin needs -single_module when linking libgfortran
15633     extra_ldflags_libgfortran=-Wl,-single_module
15634     ;;
15635 esac
15636
15637
15638 # We need a working compiler at that point, otherwise give a clear
15639 # error message and bail out.
15640
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15642 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15643 ac_ext=${ac_fc_srcext-f}
15644 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15645 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15646 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15647
15648 cat > conftest.$ac_ext <<_ACEOF
15649
15650       program foo
15651       real, parameter :: bar = sin (12.34 / 2.5)
15652       end program foo
15653 _ACEOF
15654 if ac_fn_fc_try_compile "$LINENO"; then :
15655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15656 $as_echo "yes" >&6; }
15657 else
15658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15659 $as_echo "no" >&6; }
15660      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15661
15662 fi
15663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15664 ac_ext=c
15665 ac_cpp='$CPP $CPPFLAGS'
15666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15669
15670
15671
15672 # Check whether --enable-largefile was given.
15673 if test "${enable_largefile+set}" = set; then :
15674   enableval=$enable_largefile;
15675 fi
15676
15677 if test "$enable_largefile" != no; then
15678
15679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15680 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15681 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15682   $as_echo_n "(cached) " >&6
15683 else
15684   ac_cv_sys_largefile_CC=no
15685      if test "$GCC" != yes; then
15686        ac_save_CC=$CC
15687        while :; do
15688          # IRIX 6.2 and later do not support large files by default,
15689          # so use the C compiler's -n32 option if that helps.
15690          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15691 /* end confdefs.h.  */
15692 #include <sys/types.h>
15693  /* Check that off_t can represent 2**63 - 1 correctly.
15694     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15695     since some C++ compilers masquerading as C compilers
15696     incorrectly reject 9223372036854775807.  */
15697 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15698   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15699                        && LARGE_OFF_T % 2147483647 == 1)
15700                       ? 1 : -1];
15701 int
15702 main ()
15703 {
15704
15705   ;
15706   return 0;
15707 }
15708 _ACEOF
15709          if ac_fn_c_try_compile "$LINENO"; then :
15710   break
15711 fi
15712 rm -f core conftest.err conftest.$ac_objext
15713          CC="$CC -n32"
15714          if ac_fn_c_try_compile "$LINENO"; then :
15715   ac_cv_sys_largefile_CC=' -n32'; break
15716 fi
15717 rm -f core conftest.err conftest.$ac_objext
15718          break
15719        done
15720        CC=$ac_save_CC
15721        rm -f conftest.$ac_ext
15722     fi
15723 fi
15724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15725 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15726   if test "$ac_cv_sys_largefile_CC" != no; then
15727     CC=$CC$ac_cv_sys_largefile_CC
15728   fi
15729
15730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15731 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15732 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15733   $as_echo_n "(cached) " >&6
15734 else
15735   while :; do
15736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15737 /* end confdefs.h.  */
15738 #include <sys/types.h>
15739  /* Check that off_t can represent 2**63 - 1 correctly.
15740     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15741     since some C++ compilers masquerading as C compilers
15742     incorrectly reject 9223372036854775807.  */
15743 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15744   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15745                        && LARGE_OFF_T % 2147483647 == 1)
15746                       ? 1 : -1];
15747 int
15748 main ()
15749 {
15750
15751   ;
15752   return 0;
15753 }
15754 _ACEOF
15755 if ac_fn_c_try_compile "$LINENO"; then :
15756   ac_cv_sys_file_offset_bits=no; break
15757 fi
15758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15760 /* end confdefs.h.  */
15761 #define _FILE_OFFSET_BITS 64
15762 #include <sys/types.h>
15763  /* Check that off_t can represent 2**63 - 1 correctly.
15764     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15765     since some C++ compilers masquerading as C compilers
15766     incorrectly reject 9223372036854775807.  */
15767 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15768   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15769                        && LARGE_OFF_T % 2147483647 == 1)
15770                       ? 1 : -1];
15771 int
15772 main ()
15773 {
15774
15775   ;
15776   return 0;
15777 }
15778 _ACEOF
15779 if ac_fn_c_try_compile "$LINENO"; then :
15780   ac_cv_sys_file_offset_bits=64; break
15781 fi
15782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15783   ac_cv_sys_file_offset_bits=unknown
15784   break
15785 done
15786 fi
15787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15788 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15789 case $ac_cv_sys_file_offset_bits in #(
15790   no | unknown) ;;
15791   *)
15792 cat >>confdefs.h <<_ACEOF
15793 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15794 _ACEOF
15795 ;;
15796 esac
15797 rm -rf conftest*
15798   if test $ac_cv_sys_file_offset_bits = unknown; then
15799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15800 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15801 if test "${ac_cv_sys_large_files+set}" = set; then :
15802   $as_echo_n "(cached) " >&6
15803 else
15804   while :; do
15805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15806 /* end confdefs.h.  */
15807 #include <sys/types.h>
15808  /* Check that off_t can represent 2**63 - 1 correctly.
15809     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15810     since some C++ compilers masquerading as C compilers
15811     incorrectly reject 9223372036854775807.  */
15812 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15813   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15814                        && LARGE_OFF_T % 2147483647 == 1)
15815                       ? 1 : -1];
15816 int
15817 main ()
15818 {
15819
15820   ;
15821   return 0;
15822 }
15823 _ACEOF
15824 if ac_fn_c_try_compile "$LINENO"; then :
15825   ac_cv_sys_large_files=no; break
15826 fi
15827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15829 /* end confdefs.h.  */
15830 #define _LARGE_FILES 1
15831 #include <sys/types.h>
15832  /* Check that off_t can represent 2**63 - 1 correctly.
15833     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15834     since some C++ compilers masquerading as C compilers
15835     incorrectly reject 9223372036854775807.  */
15836 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15837   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15838                        && LARGE_OFF_T % 2147483647 == 1)
15839                       ? 1 : -1];
15840 int
15841 main ()
15842 {
15843
15844   ;
15845   return 0;
15846 }
15847 _ACEOF
15848 if ac_fn_c_try_compile "$LINENO"; then :
15849   ac_cv_sys_large_files=1; break
15850 fi
15851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15852   ac_cv_sys_large_files=unknown
15853   break
15854 done
15855 fi
15856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15857 $as_echo "$ac_cv_sys_large_files" >&6; }
15858 case $ac_cv_sys_large_files in #(
15859   no | unknown) ;;
15860   *)
15861 cat >>confdefs.h <<_ACEOF
15862 #define _LARGE_FILES $ac_cv_sys_large_files
15863 _ACEOF
15864 ;;
15865 esac
15866 rm -rf conftest*
15867   fi
15868 fi
15869
15870
15871 # Types
15872 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15873 if test "x$ac_cv_type_off_t" = x""yes; then :
15874
15875 else
15876
15877 cat >>confdefs.h <<_ACEOF
15878 #define off_t long int
15879 _ACEOF
15880
15881 fi
15882
15883
15884   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15885 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15886
15887 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15888
15889 else
15890   for ac_type in 'int' 'long int' 'long long int'; do
15891        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15892 /* end confdefs.h.  */
15893 $ac_includes_default
15894 int
15895 main ()
15896 {
15897 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15898 test_array [0] = 0
15899
15900   ;
15901   return 0;
15902 }
15903 _ACEOF
15904 if ac_fn_c_try_compile "$LINENO"; then :
15905
15906 cat >>confdefs.h <<_ACEOF
15907 #define intptr_t $ac_type
15908 _ACEOF
15909
15910           ac_type=
15911 fi
15912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15913        test -z "$ac_type" && break
15914      done
15915 fi
15916
15917
15918
15919   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15920 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15921
15922 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15923
15924 else
15925   for ac_type in 'unsigned int' 'unsigned long int' \
15926         'unsigned long long int'; do
15927        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15928 /* end confdefs.h.  */
15929 $ac_includes_default
15930 int
15931 main ()
15932 {
15933 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15934 test_array [0] = 0
15935
15936   ;
15937   return 0;
15938 }
15939 _ACEOF
15940 if ac_fn_c_try_compile "$LINENO"; then :
15941
15942 cat >>confdefs.h <<_ACEOF
15943 #define uintptr_t $ac_type
15944 _ACEOF
15945
15946           ac_type=
15947 fi
15948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15949        test -z "$ac_type" && break
15950      done
15951 fi
15952
15953
15954 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15955 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15956
15957 cat >>confdefs.h <<_ACEOF
15958 #define HAVE_PTRDIFF_T 1
15959 _ACEOF
15960
15961
15962 fi
15963
15964
15965 # check header files (we assume C89 is available, so don't check for that)
15966
15967
15968
15969   for ac_header in $ac_header_list
15970 do :
15971   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15972 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15973 "
15974 eval as_val=\$$as_ac_Header
15975    if test "x$as_val" = x""yes; then :
15976   cat >>confdefs.h <<_ACEOF
15977 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15978 _ACEOF
15979
15980 fi
15981
15982 done
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009
16010
16011
16012
16013
16014
16015
16016 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16017
16018 acx_cv_header_stdint=stddef.h
16019 acx_cv_header_stdint_kind="(already complete)"
16020 for i in stdint.h $inttype_headers; do
16021   unset ac_cv_type_uintptr_t
16022   unset ac_cv_type_uintmax_t
16023   unset ac_cv_type_int_least32_t
16024   unset ac_cv_type_int_fast32_t
16025   unset ac_cv_type_uint64_t
16026   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16027   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16028 #include <$i>
16029 "
16030 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16031   acx_cv_header_stdint=$i
16032 else
16033   continue
16034 fi
16035
16036   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16037 #include <$i>
16038 "
16039 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16040
16041 else
16042   acx_cv_header_stdint_kind="(mostly complete)"
16043 fi
16044
16045   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16046 #include <$i>
16047 "
16048 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16049
16050 else
16051   acx_cv_header_stdint_kind="(mostly complete)"
16052 fi
16053
16054   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16055 #include <$i>
16056 "
16057 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16058
16059 else
16060   acx_cv_header_stdint_kind="(mostly complete)"
16061 fi
16062
16063   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16064 #include <$i>
16065 "
16066 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16067
16068 else
16069   acx_cv_header_stdint_kind="(lacks uint64_t)"
16070 fi
16071
16072   break
16073 done
16074 if test "$acx_cv_header_stdint" = stddef.h; then
16075   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16076   for i in stdint.h $inttype_headers; do
16077     unset ac_cv_type_uintptr_t
16078     unset ac_cv_type_uint32_t
16079     unset ac_cv_type_uint64_t
16080     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16081     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16082 #include <$i>
16083 "
16084 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16085   acx_cv_header_stdint=$i
16086 else
16087   continue
16088 fi
16089
16090     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16091 #include <$i>
16092 "
16093 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16094
16095 fi
16096
16097     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16098 #include <$i>
16099 "
16100 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16101
16102 fi
16103
16104     break
16105   done
16106 fi
16107 if test "$acx_cv_header_stdint" = stddef.h; then
16108   acx_cv_header_stdint_kind="(u_intXX_t style)"
16109   for i in sys/types.h $inttype_headers; do
16110     unset ac_cv_type_u_int32_t
16111     unset ac_cv_type_u_int64_t
16112     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16113     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16114 #include <$i>
16115 "
16116 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16117   acx_cv_header_stdint=$i
16118 else
16119   continue
16120 fi
16121
16122     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16123 #include <$i>
16124 "
16125 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16126
16127 fi
16128
16129     break
16130   done
16131 fi
16132 if test "$acx_cv_header_stdint" = stddef.h; then
16133   acx_cv_header_stdint_kind="(using manual detection)"
16134 fi
16135
16136 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16137 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16138 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16139 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16140 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16141
16142 # ----------------- Summarize what we found so far
16143
16144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16145 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16146
16147 case `$as_basename -- gstdint.h ||
16148 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16149          Xgstdint.h : 'X\(//\)$' \| \
16150          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16151 $as_echo X/gstdint.h |
16152     sed '/^.*\/\([^/][^/]*\)\/*$/{
16153             s//\1/
16154             q
16155           }
16156           /^X\/\(\/\/\)$/{
16157             s//\1/
16158             q
16159           }
16160           /^X\/\(\/\).*/{
16161             s//\1/
16162             q
16163           }
16164           s/.*/./; q'` in
16165   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16166 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16167   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16168 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16169   *) ;;
16170 esac
16171
16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16173 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16174
16175 # ----------------- done included file, check C basic types --------
16176
16177 # Lacking an uintptr_t?  Test size of void *
16178 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16179   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16180 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16181 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16182 # This bug is HP SR number 8606223364.
16183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16184 $as_echo_n "checking size of void *... " >&6; }
16185 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16186   $as_echo_n "(cached) " >&6
16187 else
16188   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16189
16190 else
16191   if test "$ac_cv_type_void_p" = yes; then
16192      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16194 { as_fn_set_status 77
16195 as_fn_error "cannot compute sizeof (void *)
16196 See \`config.log' for more details." "$LINENO" 5; }; }
16197    else
16198      ac_cv_sizeof_void_p=0
16199    fi
16200 fi
16201
16202 fi
16203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16204 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16205
16206
16207
16208 cat >>confdefs.h <<_ACEOF
16209 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16210 _ACEOF
16211
16212  ;;
16213 esac
16214
16215 # Lacking an uint64_t?  Test size of long
16216 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16217   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16218 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16219 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16220 # This bug is HP SR number 8606223364.
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16222 $as_echo_n "checking size of long... " >&6; }
16223 if test "${ac_cv_sizeof_long+set}" = set; then :
16224   $as_echo_n "(cached) " >&6
16225 else
16226   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16227
16228 else
16229   if test "$ac_cv_type_long" = yes; then
16230      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16232 { as_fn_set_status 77
16233 as_fn_error "cannot compute sizeof (long)
16234 See \`config.log' for more details." "$LINENO" 5; }; }
16235    else
16236      ac_cv_sizeof_long=0
16237    fi
16238 fi
16239
16240 fi
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16242 $as_echo "$ac_cv_sizeof_long" >&6; }
16243
16244
16245
16246 cat >>confdefs.h <<_ACEOF
16247 #define SIZEOF_LONG $ac_cv_sizeof_long
16248 _ACEOF
16249
16250  ;;
16251 esac
16252
16253 if test $acx_cv_header_stdint = stddef.h; then
16254   # Lacking a good header?  Test size of everything and deduce all types.
16255   # The cast to long int works around a bug in the HP C Compiler
16256 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16257 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16258 # This bug is HP SR number 8606223364.
16259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16260 $as_echo_n "checking size of int... " >&6; }
16261 if test "${ac_cv_sizeof_int+set}" = set; then :
16262   $as_echo_n "(cached) " >&6
16263 else
16264   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16265
16266 else
16267   if test "$ac_cv_type_int" = yes; then
16268      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16270 { as_fn_set_status 77
16271 as_fn_error "cannot compute sizeof (int)
16272 See \`config.log' for more details." "$LINENO" 5; }; }
16273    else
16274      ac_cv_sizeof_int=0
16275    fi
16276 fi
16277
16278 fi
16279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16280 $as_echo "$ac_cv_sizeof_int" >&6; }
16281
16282
16283
16284 cat >>confdefs.h <<_ACEOF
16285 #define SIZEOF_INT $ac_cv_sizeof_int
16286 _ACEOF
16287
16288
16289   # The cast to long int works around a bug in the HP C Compiler
16290 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16291 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16292 # This bug is HP SR number 8606223364.
16293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16294 $as_echo_n "checking size of short... " >&6; }
16295 if test "${ac_cv_sizeof_short+set}" = set; then :
16296   $as_echo_n "(cached) " >&6
16297 else
16298   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16299
16300 else
16301   if test "$ac_cv_type_short" = yes; then
16302      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16303 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16304 { as_fn_set_status 77
16305 as_fn_error "cannot compute sizeof (short)
16306 See \`config.log' for more details." "$LINENO" 5; }; }
16307    else
16308      ac_cv_sizeof_short=0
16309    fi
16310 fi
16311
16312 fi
16313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16314 $as_echo "$ac_cv_sizeof_short" >&6; }
16315
16316
16317
16318 cat >>confdefs.h <<_ACEOF
16319 #define SIZEOF_SHORT $ac_cv_sizeof_short
16320 _ACEOF
16321
16322
16323   # The cast to long int works around a bug in the HP C Compiler
16324 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16325 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16326 # This bug is HP SR number 8606223364.
16327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16328 $as_echo_n "checking size of char... " >&6; }
16329 if test "${ac_cv_sizeof_char+set}" = set; then :
16330   $as_echo_n "(cached) " >&6
16331 else
16332   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16333
16334 else
16335   if test "$ac_cv_type_char" = yes; then
16336      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16338 { as_fn_set_status 77
16339 as_fn_error "cannot compute sizeof (char)
16340 See \`config.log' for more details." "$LINENO" 5; }; }
16341    else
16342      ac_cv_sizeof_char=0
16343    fi
16344 fi
16345
16346 fi
16347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16348 $as_echo "$ac_cv_sizeof_char" >&6; }
16349
16350
16351
16352 cat >>confdefs.h <<_ACEOF
16353 #define SIZEOF_CHAR $ac_cv_sizeof_char
16354 _ACEOF
16355
16356
16357
16358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16359 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16360   case "$ac_cv_sizeof_char" in
16361     1) acx_cv_type_int8_t=char ;;
16362     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16363   esac
16364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16365 $as_echo "$acx_cv_type_int8_t" >&6; }
16366
16367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16368 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16369   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16370     2:*) acx_cv_type_int16_t=int ;;
16371     *:2) acx_cv_type_int16_t=short ;;
16372     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16373   esac
16374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16375 $as_echo "$acx_cv_type_int16_t" >&6; }
16376
16377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16378 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16379   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16380     4:*) acx_cv_type_int32_t=int ;;
16381     *:4) acx_cv_type_int32_t=long ;;
16382     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16383   esac
16384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16385 $as_echo "$acx_cv_type_int32_t" >&6; }
16386 fi
16387
16388 # These tests are here to make the output prettier
16389
16390 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16391   case "$ac_cv_sizeof_long" in
16392     8) acx_cv_type_int64_t=long ;;
16393   esac
16394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16395 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16397 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16398 fi
16399
16400 # Now we can use the above types
16401
16402 if test "$ac_cv_type_uintptr_t" != yes; then
16403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16404 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16405   case $ac_cv_sizeof_void_p in
16406     2) acx_cv_type_intptr_t=int16_t ;;
16407     4) acx_cv_type_intptr_t=int32_t ;;
16408     8) acx_cv_type_intptr_t=int64_t ;;
16409     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16410   esac
16411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16412 $as_echo "$acx_cv_type_intptr_t" >&6; }
16413 fi
16414
16415 # ----------------- done all checks, emit header -------------
16416 ac_config_commands="$ac_config_commands gstdint.h"
16417
16418
16419
16420
16421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16422 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16423
16424 cat >>confdefs.h <<_ACEOF
16425 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16426 _ACEOF
16427
16428
16429 fi
16430 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16431 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16432
16433 cat >>confdefs.h <<_ACEOF
16434 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16435 _ACEOF
16436
16437
16438 fi
16439 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16440 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16441
16442 cat >>confdefs.h <<_ACEOF
16443 #define HAVE_STRUCT_STAT_ST_RDEV 1
16444 _ACEOF
16445
16446
16447 fi
16448
16449
16450 # Check for library functions.
16451 if test "x${with_newlib}" = "xyes"; then
16452    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16453    # may not work correctly, because the compiler may not be able to
16454    # link executables.
16455
16456 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16457
16458
16459 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16460
16461
16462 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16463
16464
16465 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16466
16467
16468 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16469
16470
16471 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16472
16473
16474 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16475
16476
16477    # At some point, we should differentiate between architectures
16478    # like x86, which have long double versions, and alpha/powerpc/etc.,
16479    # which don't. For the time being, punt.
16480    if test x"long_double_math_on_this_cpu" = x"yes"; then
16481
16482 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16483
16484    fi
16485 else
16486
16487
16488
16489   for ac_func in $ac_func_list
16490 do :
16491   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16492 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16493 eval as_val=\$$as_ac_var
16494    if test "x$as_val" = x""yes; then :
16495   cat >>confdefs.h <<_ACEOF
16496 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16497 _ACEOF
16498
16499 fi
16500 done
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609 fi
16610
16611 # Check strerror_r, cannot be above as versions with two and three arguments exist
16612
16613     ac_save_CFLAGS="$CFLAGS"
16614   CFLAGS="-Wimplicit-function-declaration -Werror"
16615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16616 /* end confdefs.h.  */
16617 #define _GNU_SOURCE 1
16618                   #include <string.h>
16619                   #include <locale.h>
16620 int
16621 main ()
16622 {
16623 char s[128]; strerror_r(5, s, 128);
16624   ;
16625   return 0;
16626 }
16627 _ACEOF
16628 if ac_fn_c_try_compile "$LINENO"; then :
16629
16630 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16631
16632 fi
16633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16634   CFLAGS="$ac_save_CFLAGS"
16635
16636     ac_save_CFLAGS="$CFLAGS"
16637   CFLAGS="-Wimplicit-function-declaration -Werror"
16638   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16639 /* end confdefs.h.  */
16640 #define _GNU_SOURCE 1
16641                   #include <string.h>
16642                   #include <locale.h>
16643 int
16644 main ()
16645 {
16646 char s[128]; strerror_r(5, s);
16647   ;
16648   return 0;
16649 }
16650 _ACEOF
16651 if ac_fn_c_try_compile "$LINENO"; then :
16652
16653 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16654
16655 fi
16656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16657   CFLAGS="$ac_save_CFLAGS"
16658
16659
16660 # Check for C99 (and other IEEE) math functions
16661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16662 $as_echo_n "checking for sin in -lm... " >&6; }
16663 if test "${ac_cv_lib_m_sin+set}" = set; then :
16664   $as_echo_n "(cached) " >&6
16665 else
16666   ac_check_lib_save_LIBS=$LIBS
16667 LIBS="-lm  $LIBS"
16668 if test x$gcc_no_link = xyes; then
16669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16670 fi
16671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16672 /* end confdefs.h.  */
16673
16674 /* Override any GCC internal prototype to avoid an error.
16675    Use char because int might match the return type of a GCC
16676    builtin and then its argument prototype would still apply.  */
16677 #ifdef __cplusplus
16678 extern "C"
16679 #endif
16680 char sin ();
16681 int
16682 main ()
16683 {
16684 return sin ();
16685   ;
16686   return 0;
16687 }
16688 _ACEOF
16689 if ac_fn_c_try_link "$LINENO"; then :
16690   ac_cv_lib_m_sin=yes
16691 else
16692   ac_cv_lib_m_sin=no
16693 fi
16694 rm -f core conftest.err conftest.$ac_objext \
16695     conftest$ac_exeext conftest.$ac_ext
16696 LIBS=$ac_check_lib_save_LIBS
16697 fi
16698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16699 $as_echo "$ac_cv_lib_m_sin" >&6; }
16700 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16701   cat >>confdefs.h <<_ACEOF
16702 #define HAVE_LIBM 1
16703 _ACEOF
16704
16705   LIBS="-lm $LIBS"
16706
16707 fi
16708
16709
16710
16711
16712
16713
16714
16715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16716 $as_echo_n "checking for acosf... " >&6; }
16717 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16718   $as_echo_n "(cached) " >&6
16719 else
16720   if test x$gcc_no_link = xyes; then
16721   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16722 fi
16723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16724 /* end confdefs.h.  */
16725
16726 #ifdef HAVE_COMPLEX_H
16727 #include <complex.h>
16728 #endif
16729 #ifdef HAVE_MATH_H
16730 #include <math.h>
16731 #endif
16732
16733 int (*ptr)() = (int (*)())acosf;
16734
16735 int
16736 main ()
16737 {
16738   return 0;
16739 }
16740
16741 _ACEOF
16742 if ac_fn_c_try_link "$LINENO"; then :
16743   gcc_cv_math_func_acosf=yes
16744 else
16745   gcc_cv_math_func_acosf=no
16746 fi
16747 rm -f core conftest.err conftest.$ac_objext \
16748     conftest$ac_exeext conftest.$ac_ext
16749 fi
16750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16751 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16752   if test $gcc_cv_math_func_acosf = yes; then
16753
16754 cat >>confdefs.h <<_ACEOF
16755 #define HAVE_ACOSF 1
16756 _ACEOF
16757
16758   fi
16759
16760
16761
16762
16763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16764 $as_echo_n "checking for acos... " >&6; }
16765 if test "${gcc_cv_math_func_acos+set}" = set; then :
16766   $as_echo_n "(cached) " >&6
16767 else
16768   if test x$gcc_no_link = xyes; then
16769   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16770 fi
16771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16772 /* end confdefs.h.  */
16773
16774 #ifdef HAVE_COMPLEX_H
16775 #include <complex.h>
16776 #endif
16777 #ifdef HAVE_MATH_H
16778 #include <math.h>
16779 #endif
16780
16781 int (*ptr)() = (int (*)())acos;
16782
16783 int
16784 main ()
16785 {
16786   return 0;
16787 }
16788
16789 _ACEOF
16790 if ac_fn_c_try_link "$LINENO"; then :
16791   gcc_cv_math_func_acos=yes
16792 else
16793   gcc_cv_math_func_acos=no
16794 fi
16795 rm -f core conftest.err conftest.$ac_objext \
16796     conftest$ac_exeext conftest.$ac_ext
16797 fi
16798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16799 $as_echo "$gcc_cv_math_func_acos" >&6; }
16800   if test $gcc_cv_math_func_acos = yes; then
16801
16802 cat >>confdefs.h <<_ACEOF
16803 #define HAVE_ACOS 1
16804 _ACEOF
16805
16806   fi
16807
16808
16809
16810
16811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16812 $as_echo_n "checking for acosl... " >&6; }
16813 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16814   $as_echo_n "(cached) " >&6
16815 else
16816   if test x$gcc_no_link = xyes; then
16817   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16818 fi
16819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16820 /* end confdefs.h.  */
16821
16822 #ifdef HAVE_COMPLEX_H
16823 #include <complex.h>
16824 #endif
16825 #ifdef HAVE_MATH_H
16826 #include <math.h>
16827 #endif
16828
16829 int (*ptr)() = (int (*)())acosl;
16830
16831 int
16832 main ()
16833 {
16834   return 0;
16835 }
16836
16837 _ACEOF
16838 if ac_fn_c_try_link "$LINENO"; then :
16839   gcc_cv_math_func_acosl=yes
16840 else
16841   gcc_cv_math_func_acosl=no
16842 fi
16843 rm -f core conftest.err conftest.$ac_objext \
16844     conftest$ac_exeext conftest.$ac_ext
16845 fi
16846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16847 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16848   if test $gcc_cv_math_func_acosl = yes; then
16849
16850 cat >>confdefs.h <<_ACEOF
16851 #define HAVE_ACOSL 1
16852 _ACEOF
16853
16854   fi
16855
16856
16857
16858
16859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16860 $as_echo_n "checking for acoshf... " >&6; }
16861 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16862   $as_echo_n "(cached) " >&6
16863 else
16864   if test x$gcc_no_link = xyes; then
16865   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16866 fi
16867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16868 /* end confdefs.h.  */
16869
16870 #ifdef HAVE_COMPLEX_H
16871 #include <complex.h>
16872 #endif
16873 #ifdef HAVE_MATH_H
16874 #include <math.h>
16875 #endif
16876
16877 int (*ptr)() = (int (*)())acoshf;
16878
16879 int
16880 main ()
16881 {
16882   return 0;
16883 }
16884
16885 _ACEOF
16886 if ac_fn_c_try_link "$LINENO"; then :
16887   gcc_cv_math_func_acoshf=yes
16888 else
16889   gcc_cv_math_func_acoshf=no
16890 fi
16891 rm -f core conftest.err conftest.$ac_objext \
16892     conftest$ac_exeext conftest.$ac_ext
16893 fi
16894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16895 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16896   if test $gcc_cv_math_func_acoshf = yes; then
16897
16898 cat >>confdefs.h <<_ACEOF
16899 #define HAVE_ACOSHF 1
16900 _ACEOF
16901
16902   fi
16903
16904
16905
16906
16907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16908 $as_echo_n "checking for acosh... " >&6; }
16909 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16910   $as_echo_n "(cached) " >&6
16911 else
16912   if test x$gcc_no_link = xyes; then
16913   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16914 fi
16915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16916 /* end confdefs.h.  */
16917
16918 #ifdef HAVE_COMPLEX_H
16919 #include <complex.h>
16920 #endif
16921 #ifdef HAVE_MATH_H
16922 #include <math.h>
16923 #endif
16924
16925 int (*ptr)() = (int (*)())acosh;
16926
16927 int
16928 main ()
16929 {
16930   return 0;
16931 }
16932
16933 _ACEOF
16934 if ac_fn_c_try_link "$LINENO"; then :
16935   gcc_cv_math_func_acosh=yes
16936 else
16937   gcc_cv_math_func_acosh=no
16938 fi
16939 rm -f core conftest.err conftest.$ac_objext \
16940     conftest$ac_exeext conftest.$ac_ext
16941 fi
16942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16943 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16944   if test $gcc_cv_math_func_acosh = yes; then
16945
16946 cat >>confdefs.h <<_ACEOF
16947 #define HAVE_ACOSH 1
16948 _ACEOF
16949
16950   fi
16951
16952
16953
16954
16955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16956 $as_echo_n "checking for acoshl... " >&6; }
16957 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16958   $as_echo_n "(cached) " >&6
16959 else
16960   if test x$gcc_no_link = xyes; then
16961   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16962 fi
16963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16964 /* end confdefs.h.  */
16965
16966 #ifdef HAVE_COMPLEX_H
16967 #include <complex.h>
16968 #endif
16969 #ifdef HAVE_MATH_H
16970 #include <math.h>
16971 #endif
16972
16973 int (*ptr)() = (int (*)())acoshl;
16974
16975 int
16976 main ()
16977 {
16978   return 0;
16979 }
16980
16981 _ACEOF
16982 if ac_fn_c_try_link "$LINENO"; then :
16983   gcc_cv_math_func_acoshl=yes
16984 else
16985   gcc_cv_math_func_acoshl=no
16986 fi
16987 rm -f core conftest.err conftest.$ac_objext \
16988     conftest$ac_exeext conftest.$ac_ext
16989 fi
16990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16991 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16992   if test $gcc_cv_math_func_acoshl = yes; then
16993
16994 cat >>confdefs.h <<_ACEOF
16995 #define HAVE_ACOSHL 1
16996 _ACEOF
16997
16998   fi
16999
17000
17001
17002
17003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17004 $as_echo_n "checking for asinf... " >&6; }
17005 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17006   $as_echo_n "(cached) " >&6
17007 else
17008   if test x$gcc_no_link = xyes; then
17009   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17010 fi
17011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17012 /* end confdefs.h.  */
17013
17014 #ifdef HAVE_COMPLEX_H
17015 #include <complex.h>
17016 #endif
17017 #ifdef HAVE_MATH_H
17018 #include <math.h>
17019 #endif
17020
17021 int (*ptr)() = (int (*)())asinf;
17022
17023 int
17024 main ()
17025 {
17026   return 0;
17027 }
17028
17029 _ACEOF
17030 if ac_fn_c_try_link "$LINENO"; then :
17031   gcc_cv_math_func_asinf=yes
17032 else
17033   gcc_cv_math_func_asinf=no
17034 fi
17035 rm -f core conftest.err conftest.$ac_objext \
17036     conftest$ac_exeext conftest.$ac_ext
17037 fi
17038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17039 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17040   if test $gcc_cv_math_func_asinf = yes; then
17041
17042 cat >>confdefs.h <<_ACEOF
17043 #define HAVE_ASINF 1
17044 _ACEOF
17045
17046   fi
17047
17048
17049
17050
17051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17052 $as_echo_n "checking for asin... " >&6; }
17053 if test "${gcc_cv_math_func_asin+set}" = set; then :
17054   $as_echo_n "(cached) " >&6
17055 else
17056   if test x$gcc_no_link = xyes; then
17057   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17058 fi
17059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17060 /* end confdefs.h.  */
17061
17062 #ifdef HAVE_COMPLEX_H
17063 #include <complex.h>
17064 #endif
17065 #ifdef HAVE_MATH_H
17066 #include <math.h>
17067 #endif
17068
17069 int (*ptr)() = (int (*)())asin;
17070
17071 int
17072 main ()
17073 {
17074   return 0;
17075 }
17076
17077 _ACEOF
17078 if ac_fn_c_try_link "$LINENO"; then :
17079   gcc_cv_math_func_asin=yes
17080 else
17081   gcc_cv_math_func_asin=no
17082 fi
17083 rm -f core conftest.err conftest.$ac_objext \
17084     conftest$ac_exeext conftest.$ac_ext
17085 fi
17086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17087 $as_echo "$gcc_cv_math_func_asin" >&6; }
17088   if test $gcc_cv_math_func_asin = yes; then
17089
17090 cat >>confdefs.h <<_ACEOF
17091 #define HAVE_ASIN 1
17092 _ACEOF
17093
17094   fi
17095
17096
17097
17098
17099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17100 $as_echo_n "checking for asinl... " >&6; }
17101 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17102   $as_echo_n "(cached) " >&6
17103 else
17104   if test x$gcc_no_link = xyes; then
17105   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17106 fi
17107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17108 /* end confdefs.h.  */
17109
17110 #ifdef HAVE_COMPLEX_H
17111 #include <complex.h>
17112 #endif
17113 #ifdef HAVE_MATH_H
17114 #include <math.h>
17115 #endif
17116
17117 int (*ptr)() = (int (*)())asinl;
17118
17119 int
17120 main ()
17121 {
17122   return 0;
17123 }
17124
17125 _ACEOF
17126 if ac_fn_c_try_link "$LINENO"; then :
17127   gcc_cv_math_func_asinl=yes
17128 else
17129   gcc_cv_math_func_asinl=no
17130 fi
17131 rm -f core conftest.err conftest.$ac_objext \
17132     conftest$ac_exeext conftest.$ac_ext
17133 fi
17134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17135 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17136   if test $gcc_cv_math_func_asinl = yes; then
17137
17138 cat >>confdefs.h <<_ACEOF
17139 #define HAVE_ASINL 1
17140 _ACEOF
17141
17142   fi
17143
17144
17145
17146
17147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17148 $as_echo_n "checking for asinhf... " >&6; }
17149 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17150   $as_echo_n "(cached) " >&6
17151 else
17152   if test x$gcc_no_link = xyes; then
17153   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17154 fi
17155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17156 /* end confdefs.h.  */
17157
17158 #ifdef HAVE_COMPLEX_H
17159 #include <complex.h>
17160 #endif
17161 #ifdef HAVE_MATH_H
17162 #include <math.h>
17163 #endif
17164
17165 int (*ptr)() = (int (*)())asinhf;
17166
17167 int
17168 main ()
17169 {
17170   return 0;
17171 }
17172
17173 _ACEOF
17174 if ac_fn_c_try_link "$LINENO"; then :
17175   gcc_cv_math_func_asinhf=yes
17176 else
17177   gcc_cv_math_func_asinhf=no
17178 fi
17179 rm -f core conftest.err conftest.$ac_objext \
17180     conftest$ac_exeext conftest.$ac_ext
17181 fi
17182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17183 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17184   if test $gcc_cv_math_func_asinhf = yes; then
17185
17186 cat >>confdefs.h <<_ACEOF
17187 #define HAVE_ASINHF 1
17188 _ACEOF
17189
17190   fi
17191
17192
17193
17194
17195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17196 $as_echo_n "checking for asinh... " >&6; }
17197 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17198   $as_echo_n "(cached) " >&6
17199 else
17200   if test x$gcc_no_link = xyes; then
17201   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17202 fi
17203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17204 /* end confdefs.h.  */
17205
17206 #ifdef HAVE_COMPLEX_H
17207 #include <complex.h>
17208 #endif
17209 #ifdef HAVE_MATH_H
17210 #include <math.h>
17211 #endif
17212
17213 int (*ptr)() = (int (*)())asinh;
17214
17215 int
17216 main ()
17217 {
17218   return 0;
17219 }
17220
17221 _ACEOF
17222 if ac_fn_c_try_link "$LINENO"; then :
17223   gcc_cv_math_func_asinh=yes
17224 else
17225   gcc_cv_math_func_asinh=no
17226 fi
17227 rm -f core conftest.err conftest.$ac_objext \
17228     conftest$ac_exeext conftest.$ac_ext
17229 fi
17230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17231 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17232   if test $gcc_cv_math_func_asinh = yes; then
17233
17234 cat >>confdefs.h <<_ACEOF
17235 #define HAVE_ASINH 1
17236 _ACEOF
17237
17238   fi
17239
17240
17241
17242
17243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17244 $as_echo_n "checking for asinhl... " >&6; }
17245 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17246   $as_echo_n "(cached) " >&6
17247 else
17248   if test x$gcc_no_link = xyes; then
17249   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17250 fi
17251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17252 /* end confdefs.h.  */
17253
17254 #ifdef HAVE_COMPLEX_H
17255 #include <complex.h>
17256 #endif
17257 #ifdef HAVE_MATH_H
17258 #include <math.h>
17259 #endif
17260
17261 int (*ptr)() = (int (*)())asinhl;
17262
17263 int
17264 main ()
17265 {
17266   return 0;
17267 }
17268
17269 _ACEOF
17270 if ac_fn_c_try_link "$LINENO"; then :
17271   gcc_cv_math_func_asinhl=yes
17272 else
17273   gcc_cv_math_func_asinhl=no
17274 fi
17275 rm -f core conftest.err conftest.$ac_objext \
17276     conftest$ac_exeext conftest.$ac_ext
17277 fi
17278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17279 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17280   if test $gcc_cv_math_func_asinhl = yes; then
17281
17282 cat >>confdefs.h <<_ACEOF
17283 #define HAVE_ASINHL 1
17284 _ACEOF
17285
17286   fi
17287
17288
17289
17290
17291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17292 $as_echo_n "checking for atan2f... " >&6; }
17293 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17294   $as_echo_n "(cached) " >&6
17295 else
17296   if test x$gcc_no_link = xyes; then
17297   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17298 fi
17299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17300 /* end confdefs.h.  */
17301
17302 #ifdef HAVE_COMPLEX_H
17303 #include <complex.h>
17304 #endif
17305 #ifdef HAVE_MATH_H
17306 #include <math.h>
17307 #endif
17308
17309 int (*ptr)() = (int (*)())atan2f;
17310
17311 int
17312 main ()
17313 {
17314   return 0;
17315 }
17316
17317 _ACEOF
17318 if ac_fn_c_try_link "$LINENO"; then :
17319   gcc_cv_math_func_atan2f=yes
17320 else
17321   gcc_cv_math_func_atan2f=no
17322 fi
17323 rm -f core conftest.err conftest.$ac_objext \
17324     conftest$ac_exeext conftest.$ac_ext
17325 fi
17326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17327 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17328   if test $gcc_cv_math_func_atan2f = yes; then
17329
17330 cat >>confdefs.h <<_ACEOF
17331 #define HAVE_ATAN2F 1
17332 _ACEOF
17333
17334   fi
17335
17336
17337
17338
17339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17340 $as_echo_n "checking for atan2... " >&6; }
17341 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17342   $as_echo_n "(cached) " >&6
17343 else
17344   if test x$gcc_no_link = xyes; then
17345   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17346 fi
17347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17348 /* end confdefs.h.  */
17349
17350 #ifdef HAVE_COMPLEX_H
17351 #include <complex.h>
17352 #endif
17353 #ifdef HAVE_MATH_H
17354 #include <math.h>
17355 #endif
17356
17357 int (*ptr)() = (int (*)())atan2;
17358
17359 int
17360 main ()
17361 {
17362   return 0;
17363 }
17364
17365 _ACEOF
17366 if ac_fn_c_try_link "$LINENO"; then :
17367   gcc_cv_math_func_atan2=yes
17368 else
17369   gcc_cv_math_func_atan2=no
17370 fi
17371 rm -f core conftest.err conftest.$ac_objext \
17372     conftest$ac_exeext conftest.$ac_ext
17373 fi
17374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17375 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17376   if test $gcc_cv_math_func_atan2 = yes; then
17377
17378 cat >>confdefs.h <<_ACEOF
17379 #define HAVE_ATAN2 1
17380 _ACEOF
17381
17382   fi
17383
17384
17385
17386
17387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17388 $as_echo_n "checking for atan2l... " >&6; }
17389 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17390   $as_echo_n "(cached) " >&6
17391 else
17392   if test x$gcc_no_link = xyes; then
17393   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17394 fi
17395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17396 /* end confdefs.h.  */
17397
17398 #ifdef HAVE_COMPLEX_H
17399 #include <complex.h>
17400 #endif
17401 #ifdef HAVE_MATH_H
17402 #include <math.h>
17403 #endif
17404
17405 int (*ptr)() = (int (*)())atan2l;
17406
17407 int
17408 main ()
17409 {
17410   return 0;
17411 }
17412
17413 _ACEOF
17414 if ac_fn_c_try_link "$LINENO"; then :
17415   gcc_cv_math_func_atan2l=yes
17416 else
17417   gcc_cv_math_func_atan2l=no
17418 fi
17419 rm -f core conftest.err conftest.$ac_objext \
17420     conftest$ac_exeext conftest.$ac_ext
17421 fi
17422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17423 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17424   if test $gcc_cv_math_func_atan2l = yes; then
17425
17426 cat >>confdefs.h <<_ACEOF
17427 #define HAVE_ATAN2L 1
17428 _ACEOF
17429
17430   fi
17431
17432
17433
17434
17435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17436 $as_echo_n "checking for atanf... " >&6; }
17437 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17438   $as_echo_n "(cached) " >&6
17439 else
17440   if test x$gcc_no_link = xyes; then
17441   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17442 fi
17443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17444 /* end confdefs.h.  */
17445
17446 #ifdef HAVE_COMPLEX_H
17447 #include <complex.h>
17448 #endif
17449 #ifdef HAVE_MATH_H
17450 #include <math.h>
17451 #endif
17452
17453 int (*ptr)() = (int (*)())atanf;
17454
17455 int
17456 main ()
17457 {
17458   return 0;
17459 }
17460
17461 _ACEOF
17462 if ac_fn_c_try_link "$LINENO"; then :
17463   gcc_cv_math_func_atanf=yes
17464 else
17465   gcc_cv_math_func_atanf=no
17466 fi
17467 rm -f core conftest.err conftest.$ac_objext \
17468     conftest$ac_exeext conftest.$ac_ext
17469 fi
17470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17471 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17472   if test $gcc_cv_math_func_atanf = yes; then
17473
17474 cat >>confdefs.h <<_ACEOF
17475 #define HAVE_ATANF 1
17476 _ACEOF
17477
17478   fi
17479
17480
17481
17482
17483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17484 $as_echo_n "checking for atan... " >&6; }
17485 if test "${gcc_cv_math_func_atan+set}" = set; then :
17486   $as_echo_n "(cached) " >&6
17487 else
17488   if test x$gcc_no_link = xyes; then
17489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17490 fi
17491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17492 /* end confdefs.h.  */
17493
17494 #ifdef HAVE_COMPLEX_H
17495 #include <complex.h>
17496 #endif
17497 #ifdef HAVE_MATH_H
17498 #include <math.h>
17499 #endif
17500
17501 int (*ptr)() = (int (*)())atan;
17502
17503 int
17504 main ()
17505 {
17506   return 0;
17507 }
17508
17509 _ACEOF
17510 if ac_fn_c_try_link "$LINENO"; then :
17511   gcc_cv_math_func_atan=yes
17512 else
17513   gcc_cv_math_func_atan=no
17514 fi
17515 rm -f core conftest.err conftest.$ac_objext \
17516     conftest$ac_exeext conftest.$ac_ext
17517 fi
17518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17519 $as_echo "$gcc_cv_math_func_atan" >&6; }
17520   if test $gcc_cv_math_func_atan = yes; then
17521
17522 cat >>confdefs.h <<_ACEOF
17523 #define HAVE_ATAN 1
17524 _ACEOF
17525
17526   fi
17527
17528
17529
17530
17531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17532 $as_echo_n "checking for atanl... " >&6; }
17533 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17534   $as_echo_n "(cached) " >&6
17535 else
17536   if test x$gcc_no_link = xyes; then
17537   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17538 fi
17539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17540 /* end confdefs.h.  */
17541
17542 #ifdef HAVE_COMPLEX_H
17543 #include <complex.h>
17544 #endif
17545 #ifdef HAVE_MATH_H
17546 #include <math.h>
17547 #endif
17548
17549 int (*ptr)() = (int (*)())atanl;
17550
17551 int
17552 main ()
17553 {
17554   return 0;
17555 }
17556
17557 _ACEOF
17558 if ac_fn_c_try_link "$LINENO"; then :
17559   gcc_cv_math_func_atanl=yes
17560 else
17561   gcc_cv_math_func_atanl=no
17562 fi
17563 rm -f core conftest.err conftest.$ac_objext \
17564     conftest$ac_exeext conftest.$ac_ext
17565 fi
17566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17567 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17568   if test $gcc_cv_math_func_atanl = yes; then
17569
17570 cat >>confdefs.h <<_ACEOF
17571 #define HAVE_ATANL 1
17572 _ACEOF
17573
17574   fi
17575
17576
17577
17578
17579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17580 $as_echo_n "checking for atanhf... " >&6; }
17581 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17582   $as_echo_n "(cached) " >&6
17583 else
17584   if test x$gcc_no_link = xyes; then
17585   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17586 fi
17587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17588 /* end confdefs.h.  */
17589
17590 #ifdef HAVE_COMPLEX_H
17591 #include <complex.h>
17592 #endif
17593 #ifdef HAVE_MATH_H
17594 #include <math.h>
17595 #endif
17596
17597 int (*ptr)() = (int (*)())atanhf;
17598
17599 int
17600 main ()
17601 {
17602   return 0;
17603 }
17604
17605 _ACEOF
17606 if ac_fn_c_try_link "$LINENO"; then :
17607   gcc_cv_math_func_atanhf=yes
17608 else
17609   gcc_cv_math_func_atanhf=no
17610 fi
17611 rm -f core conftest.err conftest.$ac_objext \
17612     conftest$ac_exeext conftest.$ac_ext
17613 fi
17614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17615 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17616   if test $gcc_cv_math_func_atanhf = yes; then
17617
17618 cat >>confdefs.h <<_ACEOF
17619 #define HAVE_ATANHF 1
17620 _ACEOF
17621
17622   fi
17623
17624
17625
17626
17627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17628 $as_echo_n "checking for atanh... " >&6; }
17629 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17630   $as_echo_n "(cached) " >&6
17631 else
17632   if test x$gcc_no_link = xyes; then
17633   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17634 fi
17635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17636 /* end confdefs.h.  */
17637
17638 #ifdef HAVE_COMPLEX_H
17639 #include <complex.h>
17640 #endif
17641 #ifdef HAVE_MATH_H
17642 #include <math.h>
17643 #endif
17644
17645 int (*ptr)() = (int (*)())atanh;
17646
17647 int
17648 main ()
17649 {
17650   return 0;
17651 }
17652
17653 _ACEOF
17654 if ac_fn_c_try_link "$LINENO"; then :
17655   gcc_cv_math_func_atanh=yes
17656 else
17657   gcc_cv_math_func_atanh=no
17658 fi
17659 rm -f core conftest.err conftest.$ac_objext \
17660     conftest$ac_exeext conftest.$ac_ext
17661 fi
17662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17663 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17664   if test $gcc_cv_math_func_atanh = yes; then
17665
17666 cat >>confdefs.h <<_ACEOF
17667 #define HAVE_ATANH 1
17668 _ACEOF
17669
17670   fi
17671
17672
17673
17674
17675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17676 $as_echo_n "checking for atanhl... " >&6; }
17677 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17678   $as_echo_n "(cached) " >&6
17679 else
17680   if test x$gcc_no_link = xyes; then
17681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17682 fi
17683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17684 /* end confdefs.h.  */
17685
17686 #ifdef HAVE_COMPLEX_H
17687 #include <complex.h>
17688 #endif
17689 #ifdef HAVE_MATH_H
17690 #include <math.h>
17691 #endif
17692
17693 int (*ptr)() = (int (*)())atanhl;
17694
17695 int
17696 main ()
17697 {
17698   return 0;
17699 }
17700
17701 _ACEOF
17702 if ac_fn_c_try_link "$LINENO"; then :
17703   gcc_cv_math_func_atanhl=yes
17704 else
17705   gcc_cv_math_func_atanhl=no
17706 fi
17707 rm -f core conftest.err conftest.$ac_objext \
17708     conftest$ac_exeext conftest.$ac_ext
17709 fi
17710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17711 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17712   if test $gcc_cv_math_func_atanhl = yes; then
17713
17714 cat >>confdefs.h <<_ACEOF
17715 #define HAVE_ATANHL 1
17716 _ACEOF
17717
17718   fi
17719
17720
17721
17722
17723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17724 $as_echo_n "checking for cargf... " >&6; }
17725 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17726   $as_echo_n "(cached) " >&6
17727 else
17728   if test x$gcc_no_link = xyes; then
17729   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17730 fi
17731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17732 /* end confdefs.h.  */
17733
17734 #ifdef HAVE_COMPLEX_H
17735 #include <complex.h>
17736 #endif
17737 #ifdef HAVE_MATH_H
17738 #include <math.h>
17739 #endif
17740
17741 int (*ptr)() = (int (*)())cargf;
17742
17743 int
17744 main ()
17745 {
17746   return 0;
17747 }
17748
17749 _ACEOF
17750 if ac_fn_c_try_link "$LINENO"; then :
17751   gcc_cv_math_func_cargf=yes
17752 else
17753   gcc_cv_math_func_cargf=no
17754 fi
17755 rm -f core conftest.err conftest.$ac_objext \
17756     conftest$ac_exeext conftest.$ac_ext
17757 fi
17758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17759 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17760   if test $gcc_cv_math_func_cargf = yes; then
17761
17762 cat >>confdefs.h <<_ACEOF
17763 #define HAVE_CARGF 1
17764 _ACEOF
17765
17766   fi
17767
17768
17769
17770
17771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17772 $as_echo_n "checking for carg... " >&6; }
17773 if test "${gcc_cv_math_func_carg+set}" = set; then :
17774   $as_echo_n "(cached) " >&6
17775 else
17776   if test x$gcc_no_link = xyes; then
17777   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17778 fi
17779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17780 /* end confdefs.h.  */
17781
17782 #ifdef HAVE_COMPLEX_H
17783 #include <complex.h>
17784 #endif
17785 #ifdef HAVE_MATH_H
17786 #include <math.h>
17787 #endif
17788
17789 int (*ptr)() = (int (*)())carg;
17790
17791 int
17792 main ()
17793 {
17794   return 0;
17795 }
17796
17797 _ACEOF
17798 if ac_fn_c_try_link "$LINENO"; then :
17799   gcc_cv_math_func_carg=yes
17800 else
17801   gcc_cv_math_func_carg=no
17802 fi
17803 rm -f core conftest.err conftest.$ac_objext \
17804     conftest$ac_exeext conftest.$ac_ext
17805 fi
17806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17807 $as_echo "$gcc_cv_math_func_carg" >&6; }
17808   if test $gcc_cv_math_func_carg = yes; then
17809
17810 cat >>confdefs.h <<_ACEOF
17811 #define HAVE_CARG 1
17812 _ACEOF
17813
17814   fi
17815
17816
17817
17818
17819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17820 $as_echo_n "checking for cargl... " >&6; }
17821 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17822   $as_echo_n "(cached) " >&6
17823 else
17824   if test x$gcc_no_link = xyes; then
17825   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17826 fi
17827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17828 /* end confdefs.h.  */
17829
17830 #ifdef HAVE_COMPLEX_H
17831 #include <complex.h>
17832 #endif
17833 #ifdef HAVE_MATH_H
17834 #include <math.h>
17835 #endif
17836
17837 int (*ptr)() = (int (*)())cargl;
17838
17839 int
17840 main ()
17841 {
17842   return 0;
17843 }
17844
17845 _ACEOF
17846 if ac_fn_c_try_link "$LINENO"; then :
17847   gcc_cv_math_func_cargl=yes
17848 else
17849   gcc_cv_math_func_cargl=no
17850 fi
17851 rm -f core conftest.err conftest.$ac_objext \
17852     conftest$ac_exeext conftest.$ac_ext
17853 fi
17854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17855 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17856   if test $gcc_cv_math_func_cargl = yes; then
17857
17858 cat >>confdefs.h <<_ACEOF
17859 #define HAVE_CARGL 1
17860 _ACEOF
17861
17862   fi
17863
17864
17865
17866
17867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17868 $as_echo_n "checking for ceilf... " >&6; }
17869 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17870   $as_echo_n "(cached) " >&6
17871 else
17872   if test x$gcc_no_link = xyes; then
17873   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17874 fi
17875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17876 /* end confdefs.h.  */
17877
17878 #ifdef HAVE_COMPLEX_H
17879 #include <complex.h>
17880 #endif
17881 #ifdef HAVE_MATH_H
17882 #include <math.h>
17883 #endif
17884
17885 int (*ptr)() = (int (*)())ceilf;
17886
17887 int
17888 main ()
17889 {
17890   return 0;
17891 }
17892
17893 _ACEOF
17894 if ac_fn_c_try_link "$LINENO"; then :
17895   gcc_cv_math_func_ceilf=yes
17896 else
17897   gcc_cv_math_func_ceilf=no
17898 fi
17899 rm -f core conftest.err conftest.$ac_objext \
17900     conftest$ac_exeext conftest.$ac_ext
17901 fi
17902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17903 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17904   if test $gcc_cv_math_func_ceilf = yes; then
17905
17906 cat >>confdefs.h <<_ACEOF
17907 #define HAVE_CEILF 1
17908 _ACEOF
17909
17910   fi
17911
17912
17913
17914
17915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17916 $as_echo_n "checking for ceil... " >&6; }
17917 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17918   $as_echo_n "(cached) " >&6
17919 else
17920   if test x$gcc_no_link = xyes; then
17921   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17922 fi
17923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17924 /* end confdefs.h.  */
17925
17926 #ifdef HAVE_COMPLEX_H
17927 #include <complex.h>
17928 #endif
17929 #ifdef HAVE_MATH_H
17930 #include <math.h>
17931 #endif
17932
17933 int (*ptr)() = (int (*)())ceil;
17934
17935 int
17936 main ()
17937 {
17938   return 0;
17939 }
17940
17941 _ACEOF
17942 if ac_fn_c_try_link "$LINENO"; then :
17943   gcc_cv_math_func_ceil=yes
17944 else
17945   gcc_cv_math_func_ceil=no
17946 fi
17947 rm -f core conftest.err conftest.$ac_objext \
17948     conftest$ac_exeext conftest.$ac_ext
17949 fi
17950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17951 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17952   if test $gcc_cv_math_func_ceil = yes; then
17953
17954 cat >>confdefs.h <<_ACEOF
17955 #define HAVE_CEIL 1
17956 _ACEOF
17957
17958   fi
17959
17960
17961
17962
17963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17964 $as_echo_n "checking for ceill... " >&6; }
17965 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17966   $as_echo_n "(cached) " >&6
17967 else
17968   if test x$gcc_no_link = xyes; then
17969   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17970 fi
17971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17972 /* end confdefs.h.  */
17973
17974 #ifdef HAVE_COMPLEX_H
17975 #include <complex.h>
17976 #endif
17977 #ifdef HAVE_MATH_H
17978 #include <math.h>
17979 #endif
17980
17981 int (*ptr)() = (int (*)())ceill;
17982
17983 int
17984 main ()
17985 {
17986   return 0;
17987 }
17988
17989 _ACEOF
17990 if ac_fn_c_try_link "$LINENO"; then :
17991   gcc_cv_math_func_ceill=yes
17992 else
17993   gcc_cv_math_func_ceill=no
17994 fi
17995 rm -f core conftest.err conftest.$ac_objext \
17996     conftest$ac_exeext conftest.$ac_ext
17997 fi
17998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17999 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18000   if test $gcc_cv_math_func_ceill = yes; then
18001
18002 cat >>confdefs.h <<_ACEOF
18003 #define HAVE_CEILL 1
18004 _ACEOF
18005
18006   fi
18007
18008
18009
18010
18011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18012 $as_echo_n "checking for copysignf... " >&6; }
18013 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18014   $as_echo_n "(cached) " >&6
18015 else
18016   if test x$gcc_no_link = xyes; then
18017   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18018 fi
18019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18020 /* end confdefs.h.  */
18021
18022 #ifdef HAVE_COMPLEX_H
18023 #include <complex.h>
18024 #endif
18025 #ifdef HAVE_MATH_H
18026 #include <math.h>
18027 #endif
18028
18029 int (*ptr)() = (int (*)())copysignf;
18030
18031 int
18032 main ()
18033 {
18034   return 0;
18035 }
18036
18037 _ACEOF
18038 if ac_fn_c_try_link "$LINENO"; then :
18039   gcc_cv_math_func_copysignf=yes
18040 else
18041   gcc_cv_math_func_copysignf=no
18042 fi
18043 rm -f core conftest.err conftest.$ac_objext \
18044     conftest$ac_exeext conftest.$ac_ext
18045 fi
18046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18047 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18048   if test $gcc_cv_math_func_copysignf = yes; then
18049
18050 cat >>confdefs.h <<_ACEOF
18051 #define HAVE_COPYSIGNF 1
18052 _ACEOF
18053
18054   fi
18055
18056
18057
18058
18059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18060 $as_echo_n "checking for copysign... " >&6; }
18061 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18062   $as_echo_n "(cached) " >&6
18063 else
18064   if test x$gcc_no_link = xyes; then
18065   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18066 fi
18067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18068 /* end confdefs.h.  */
18069
18070 #ifdef HAVE_COMPLEX_H
18071 #include <complex.h>
18072 #endif
18073 #ifdef HAVE_MATH_H
18074 #include <math.h>
18075 #endif
18076
18077 int (*ptr)() = (int (*)())copysign;
18078
18079 int
18080 main ()
18081 {
18082   return 0;
18083 }
18084
18085 _ACEOF
18086 if ac_fn_c_try_link "$LINENO"; then :
18087   gcc_cv_math_func_copysign=yes
18088 else
18089   gcc_cv_math_func_copysign=no
18090 fi
18091 rm -f core conftest.err conftest.$ac_objext \
18092     conftest$ac_exeext conftest.$ac_ext
18093 fi
18094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18095 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18096   if test $gcc_cv_math_func_copysign = yes; then
18097
18098 cat >>confdefs.h <<_ACEOF
18099 #define HAVE_COPYSIGN 1
18100 _ACEOF
18101
18102   fi
18103
18104
18105
18106
18107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18108 $as_echo_n "checking for copysignl... " >&6; }
18109 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18110   $as_echo_n "(cached) " >&6
18111 else
18112   if test x$gcc_no_link = xyes; then
18113   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18114 fi
18115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18116 /* end confdefs.h.  */
18117
18118 #ifdef HAVE_COMPLEX_H
18119 #include <complex.h>
18120 #endif
18121 #ifdef HAVE_MATH_H
18122 #include <math.h>
18123 #endif
18124
18125 int (*ptr)() = (int (*)())copysignl;
18126
18127 int
18128 main ()
18129 {
18130   return 0;
18131 }
18132
18133 _ACEOF
18134 if ac_fn_c_try_link "$LINENO"; then :
18135   gcc_cv_math_func_copysignl=yes
18136 else
18137   gcc_cv_math_func_copysignl=no
18138 fi
18139 rm -f core conftest.err conftest.$ac_objext \
18140     conftest$ac_exeext conftest.$ac_ext
18141 fi
18142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18143 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18144   if test $gcc_cv_math_func_copysignl = yes; then
18145
18146 cat >>confdefs.h <<_ACEOF
18147 #define HAVE_COPYSIGNL 1
18148 _ACEOF
18149
18150   fi
18151
18152
18153
18154
18155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18156 $as_echo_n "checking for cosf... " >&6; }
18157 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18158   $as_echo_n "(cached) " >&6
18159 else
18160   if test x$gcc_no_link = xyes; then
18161   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18162 fi
18163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18164 /* end confdefs.h.  */
18165
18166 #ifdef HAVE_COMPLEX_H
18167 #include <complex.h>
18168 #endif
18169 #ifdef HAVE_MATH_H
18170 #include <math.h>
18171 #endif
18172
18173 int (*ptr)() = (int (*)())cosf;
18174
18175 int
18176 main ()
18177 {
18178   return 0;
18179 }
18180
18181 _ACEOF
18182 if ac_fn_c_try_link "$LINENO"; then :
18183   gcc_cv_math_func_cosf=yes
18184 else
18185   gcc_cv_math_func_cosf=no
18186 fi
18187 rm -f core conftest.err conftest.$ac_objext \
18188     conftest$ac_exeext conftest.$ac_ext
18189 fi
18190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18191 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18192   if test $gcc_cv_math_func_cosf = yes; then
18193
18194 cat >>confdefs.h <<_ACEOF
18195 #define HAVE_COSF 1
18196 _ACEOF
18197
18198   fi
18199
18200
18201
18202
18203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18204 $as_echo_n "checking for cos... " >&6; }
18205 if test "${gcc_cv_math_func_cos+set}" = set; then :
18206   $as_echo_n "(cached) " >&6
18207 else
18208   if test x$gcc_no_link = xyes; then
18209   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18210 fi
18211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18212 /* end confdefs.h.  */
18213
18214 #ifdef HAVE_COMPLEX_H
18215 #include <complex.h>
18216 #endif
18217 #ifdef HAVE_MATH_H
18218 #include <math.h>
18219 #endif
18220
18221 int (*ptr)() = (int (*)())cos;
18222
18223 int
18224 main ()
18225 {
18226   return 0;
18227 }
18228
18229 _ACEOF
18230 if ac_fn_c_try_link "$LINENO"; then :
18231   gcc_cv_math_func_cos=yes
18232 else
18233   gcc_cv_math_func_cos=no
18234 fi
18235 rm -f core conftest.err conftest.$ac_objext \
18236     conftest$ac_exeext conftest.$ac_ext
18237 fi
18238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18239 $as_echo "$gcc_cv_math_func_cos" >&6; }
18240   if test $gcc_cv_math_func_cos = yes; then
18241
18242 cat >>confdefs.h <<_ACEOF
18243 #define HAVE_COS 1
18244 _ACEOF
18245
18246   fi
18247
18248
18249
18250
18251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18252 $as_echo_n "checking for cosl... " >&6; }
18253 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18254   $as_echo_n "(cached) " >&6
18255 else
18256   if test x$gcc_no_link = xyes; then
18257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18258 fi
18259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18260 /* end confdefs.h.  */
18261
18262 #ifdef HAVE_COMPLEX_H
18263 #include <complex.h>
18264 #endif
18265 #ifdef HAVE_MATH_H
18266 #include <math.h>
18267 #endif
18268
18269 int (*ptr)() = (int (*)())cosl;
18270
18271 int
18272 main ()
18273 {
18274   return 0;
18275 }
18276
18277 _ACEOF
18278 if ac_fn_c_try_link "$LINENO"; then :
18279   gcc_cv_math_func_cosl=yes
18280 else
18281   gcc_cv_math_func_cosl=no
18282 fi
18283 rm -f core conftest.err conftest.$ac_objext \
18284     conftest$ac_exeext conftest.$ac_ext
18285 fi
18286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18287 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18288   if test $gcc_cv_math_func_cosl = yes; then
18289
18290 cat >>confdefs.h <<_ACEOF
18291 #define HAVE_COSL 1
18292 _ACEOF
18293
18294   fi
18295
18296
18297
18298
18299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18300 $as_echo_n "checking for ccosf... " >&6; }
18301 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18302   $as_echo_n "(cached) " >&6
18303 else
18304   if test x$gcc_no_link = xyes; then
18305   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18306 fi
18307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18308 /* end confdefs.h.  */
18309
18310 #ifdef HAVE_COMPLEX_H
18311 #include <complex.h>
18312 #endif
18313 #ifdef HAVE_MATH_H
18314 #include <math.h>
18315 #endif
18316
18317 int (*ptr)() = (int (*)())ccosf;
18318
18319 int
18320 main ()
18321 {
18322   return 0;
18323 }
18324
18325 _ACEOF
18326 if ac_fn_c_try_link "$LINENO"; then :
18327   gcc_cv_math_func_ccosf=yes
18328 else
18329   gcc_cv_math_func_ccosf=no
18330 fi
18331 rm -f core conftest.err conftest.$ac_objext \
18332     conftest$ac_exeext conftest.$ac_ext
18333 fi
18334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18335 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18336   if test $gcc_cv_math_func_ccosf = yes; then
18337
18338 cat >>confdefs.h <<_ACEOF
18339 #define HAVE_CCOSF 1
18340 _ACEOF
18341
18342   fi
18343
18344
18345
18346
18347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18348 $as_echo_n "checking for ccos... " >&6; }
18349 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18350   $as_echo_n "(cached) " >&6
18351 else
18352   if test x$gcc_no_link = xyes; then
18353   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18354 fi
18355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18356 /* end confdefs.h.  */
18357
18358 #ifdef HAVE_COMPLEX_H
18359 #include <complex.h>
18360 #endif
18361 #ifdef HAVE_MATH_H
18362 #include <math.h>
18363 #endif
18364
18365 int (*ptr)() = (int (*)())ccos;
18366
18367 int
18368 main ()
18369 {
18370   return 0;
18371 }
18372
18373 _ACEOF
18374 if ac_fn_c_try_link "$LINENO"; then :
18375   gcc_cv_math_func_ccos=yes
18376 else
18377   gcc_cv_math_func_ccos=no
18378 fi
18379 rm -f core conftest.err conftest.$ac_objext \
18380     conftest$ac_exeext conftest.$ac_ext
18381 fi
18382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18383 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18384   if test $gcc_cv_math_func_ccos = yes; then
18385
18386 cat >>confdefs.h <<_ACEOF
18387 #define HAVE_CCOS 1
18388 _ACEOF
18389
18390   fi
18391
18392
18393
18394
18395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18396 $as_echo_n "checking for ccosl... " >&6; }
18397 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18398   $as_echo_n "(cached) " >&6
18399 else
18400   if test x$gcc_no_link = xyes; then
18401   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18402 fi
18403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18404 /* end confdefs.h.  */
18405
18406 #ifdef HAVE_COMPLEX_H
18407 #include <complex.h>
18408 #endif
18409 #ifdef HAVE_MATH_H
18410 #include <math.h>
18411 #endif
18412
18413 int (*ptr)() = (int (*)())ccosl;
18414
18415 int
18416 main ()
18417 {
18418   return 0;
18419 }
18420
18421 _ACEOF
18422 if ac_fn_c_try_link "$LINENO"; then :
18423   gcc_cv_math_func_ccosl=yes
18424 else
18425   gcc_cv_math_func_ccosl=no
18426 fi
18427 rm -f core conftest.err conftest.$ac_objext \
18428     conftest$ac_exeext conftest.$ac_ext
18429 fi
18430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18431 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18432   if test $gcc_cv_math_func_ccosl = yes; then
18433
18434 cat >>confdefs.h <<_ACEOF
18435 #define HAVE_CCOSL 1
18436 _ACEOF
18437
18438   fi
18439
18440
18441
18442
18443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18444 $as_echo_n "checking for coshf... " >&6; }
18445 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18446   $as_echo_n "(cached) " >&6
18447 else
18448   if test x$gcc_no_link = xyes; then
18449   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18450 fi
18451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18452 /* end confdefs.h.  */
18453
18454 #ifdef HAVE_COMPLEX_H
18455 #include <complex.h>
18456 #endif
18457 #ifdef HAVE_MATH_H
18458 #include <math.h>
18459 #endif
18460
18461 int (*ptr)() = (int (*)())coshf;
18462
18463 int
18464 main ()
18465 {
18466   return 0;
18467 }
18468
18469 _ACEOF
18470 if ac_fn_c_try_link "$LINENO"; then :
18471   gcc_cv_math_func_coshf=yes
18472 else
18473   gcc_cv_math_func_coshf=no
18474 fi
18475 rm -f core conftest.err conftest.$ac_objext \
18476     conftest$ac_exeext conftest.$ac_ext
18477 fi
18478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18479 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18480   if test $gcc_cv_math_func_coshf = yes; then
18481
18482 cat >>confdefs.h <<_ACEOF
18483 #define HAVE_COSHF 1
18484 _ACEOF
18485
18486   fi
18487
18488
18489
18490
18491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18492 $as_echo_n "checking for cosh... " >&6; }
18493 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18494   $as_echo_n "(cached) " >&6
18495 else
18496   if test x$gcc_no_link = xyes; then
18497   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18498 fi
18499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18500 /* end confdefs.h.  */
18501
18502 #ifdef HAVE_COMPLEX_H
18503 #include <complex.h>
18504 #endif
18505 #ifdef HAVE_MATH_H
18506 #include <math.h>
18507 #endif
18508
18509 int (*ptr)() = (int (*)())cosh;
18510
18511 int
18512 main ()
18513 {
18514   return 0;
18515 }
18516
18517 _ACEOF
18518 if ac_fn_c_try_link "$LINENO"; then :
18519   gcc_cv_math_func_cosh=yes
18520 else
18521   gcc_cv_math_func_cosh=no
18522 fi
18523 rm -f core conftest.err conftest.$ac_objext \
18524     conftest$ac_exeext conftest.$ac_ext
18525 fi
18526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18527 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18528   if test $gcc_cv_math_func_cosh = yes; then
18529
18530 cat >>confdefs.h <<_ACEOF
18531 #define HAVE_COSH 1
18532 _ACEOF
18533
18534   fi
18535
18536
18537
18538
18539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18540 $as_echo_n "checking for coshl... " >&6; }
18541 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18542   $as_echo_n "(cached) " >&6
18543 else
18544   if test x$gcc_no_link = xyes; then
18545   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18546 fi
18547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18548 /* end confdefs.h.  */
18549
18550 #ifdef HAVE_COMPLEX_H
18551 #include <complex.h>
18552 #endif
18553 #ifdef HAVE_MATH_H
18554 #include <math.h>
18555 #endif
18556
18557 int (*ptr)() = (int (*)())coshl;
18558
18559 int
18560 main ()
18561 {
18562   return 0;
18563 }
18564
18565 _ACEOF
18566 if ac_fn_c_try_link "$LINENO"; then :
18567   gcc_cv_math_func_coshl=yes
18568 else
18569   gcc_cv_math_func_coshl=no
18570 fi
18571 rm -f core conftest.err conftest.$ac_objext \
18572     conftest$ac_exeext conftest.$ac_ext
18573 fi
18574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18575 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18576   if test $gcc_cv_math_func_coshl = yes; then
18577
18578 cat >>confdefs.h <<_ACEOF
18579 #define HAVE_COSHL 1
18580 _ACEOF
18581
18582   fi
18583
18584
18585
18586
18587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18588 $as_echo_n "checking for ccoshf... " >&6; }
18589 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18590   $as_echo_n "(cached) " >&6
18591 else
18592   if test x$gcc_no_link = xyes; then
18593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18594 fi
18595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18596 /* end confdefs.h.  */
18597
18598 #ifdef HAVE_COMPLEX_H
18599 #include <complex.h>
18600 #endif
18601 #ifdef HAVE_MATH_H
18602 #include <math.h>
18603 #endif
18604
18605 int (*ptr)() = (int (*)())ccoshf;
18606
18607 int
18608 main ()
18609 {
18610   return 0;
18611 }
18612
18613 _ACEOF
18614 if ac_fn_c_try_link "$LINENO"; then :
18615   gcc_cv_math_func_ccoshf=yes
18616 else
18617   gcc_cv_math_func_ccoshf=no
18618 fi
18619 rm -f core conftest.err conftest.$ac_objext \
18620     conftest$ac_exeext conftest.$ac_ext
18621 fi
18622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18623 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18624   if test $gcc_cv_math_func_ccoshf = yes; then
18625
18626 cat >>confdefs.h <<_ACEOF
18627 #define HAVE_CCOSHF 1
18628 _ACEOF
18629
18630   fi
18631
18632
18633
18634
18635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18636 $as_echo_n "checking for ccosh... " >&6; }
18637 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18638   $as_echo_n "(cached) " >&6
18639 else
18640   if test x$gcc_no_link = xyes; then
18641   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18642 fi
18643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18644 /* end confdefs.h.  */
18645
18646 #ifdef HAVE_COMPLEX_H
18647 #include <complex.h>
18648 #endif
18649 #ifdef HAVE_MATH_H
18650 #include <math.h>
18651 #endif
18652
18653 int (*ptr)() = (int (*)())ccosh;
18654
18655 int
18656 main ()
18657 {
18658   return 0;
18659 }
18660
18661 _ACEOF
18662 if ac_fn_c_try_link "$LINENO"; then :
18663   gcc_cv_math_func_ccosh=yes
18664 else
18665   gcc_cv_math_func_ccosh=no
18666 fi
18667 rm -f core conftest.err conftest.$ac_objext \
18668     conftest$ac_exeext conftest.$ac_ext
18669 fi
18670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18671 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18672   if test $gcc_cv_math_func_ccosh = yes; then
18673
18674 cat >>confdefs.h <<_ACEOF
18675 #define HAVE_CCOSH 1
18676 _ACEOF
18677
18678   fi
18679
18680
18681
18682
18683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18684 $as_echo_n "checking for ccoshl... " >&6; }
18685 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18686   $as_echo_n "(cached) " >&6
18687 else
18688   if test x$gcc_no_link = xyes; then
18689   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18690 fi
18691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18692 /* end confdefs.h.  */
18693
18694 #ifdef HAVE_COMPLEX_H
18695 #include <complex.h>
18696 #endif
18697 #ifdef HAVE_MATH_H
18698 #include <math.h>
18699 #endif
18700
18701 int (*ptr)() = (int (*)())ccoshl;
18702
18703 int
18704 main ()
18705 {
18706   return 0;
18707 }
18708
18709 _ACEOF
18710 if ac_fn_c_try_link "$LINENO"; then :
18711   gcc_cv_math_func_ccoshl=yes
18712 else
18713   gcc_cv_math_func_ccoshl=no
18714 fi
18715 rm -f core conftest.err conftest.$ac_objext \
18716     conftest$ac_exeext conftest.$ac_ext
18717 fi
18718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18719 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18720   if test $gcc_cv_math_func_ccoshl = yes; then
18721
18722 cat >>confdefs.h <<_ACEOF
18723 #define HAVE_CCOSHL 1
18724 _ACEOF
18725
18726   fi
18727
18728
18729
18730
18731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18732 $as_echo_n "checking for expf... " >&6; }
18733 if test "${gcc_cv_math_func_expf+set}" = set; then :
18734   $as_echo_n "(cached) " >&6
18735 else
18736   if test x$gcc_no_link = xyes; then
18737   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18738 fi
18739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18740 /* end confdefs.h.  */
18741
18742 #ifdef HAVE_COMPLEX_H
18743 #include <complex.h>
18744 #endif
18745 #ifdef HAVE_MATH_H
18746 #include <math.h>
18747 #endif
18748
18749 int (*ptr)() = (int (*)())expf;
18750
18751 int
18752 main ()
18753 {
18754   return 0;
18755 }
18756
18757 _ACEOF
18758 if ac_fn_c_try_link "$LINENO"; then :
18759   gcc_cv_math_func_expf=yes
18760 else
18761   gcc_cv_math_func_expf=no
18762 fi
18763 rm -f core conftest.err conftest.$ac_objext \
18764     conftest$ac_exeext conftest.$ac_ext
18765 fi
18766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18767 $as_echo "$gcc_cv_math_func_expf" >&6; }
18768   if test $gcc_cv_math_func_expf = yes; then
18769
18770 cat >>confdefs.h <<_ACEOF
18771 #define HAVE_EXPF 1
18772 _ACEOF
18773
18774   fi
18775
18776
18777
18778
18779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18780 $as_echo_n "checking for exp... " >&6; }
18781 if test "${gcc_cv_math_func_exp+set}" = set; then :
18782   $as_echo_n "(cached) " >&6
18783 else
18784   if test x$gcc_no_link = xyes; then
18785   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18786 fi
18787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18788 /* end confdefs.h.  */
18789
18790 #ifdef HAVE_COMPLEX_H
18791 #include <complex.h>
18792 #endif
18793 #ifdef HAVE_MATH_H
18794 #include <math.h>
18795 #endif
18796
18797 int (*ptr)() = (int (*)())exp;
18798
18799 int
18800 main ()
18801 {
18802   return 0;
18803 }
18804
18805 _ACEOF
18806 if ac_fn_c_try_link "$LINENO"; then :
18807   gcc_cv_math_func_exp=yes
18808 else
18809   gcc_cv_math_func_exp=no
18810 fi
18811 rm -f core conftest.err conftest.$ac_objext \
18812     conftest$ac_exeext conftest.$ac_ext
18813 fi
18814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18815 $as_echo "$gcc_cv_math_func_exp" >&6; }
18816   if test $gcc_cv_math_func_exp = yes; then
18817
18818 cat >>confdefs.h <<_ACEOF
18819 #define HAVE_EXP 1
18820 _ACEOF
18821
18822   fi
18823
18824
18825
18826
18827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18828 $as_echo_n "checking for expl... " >&6; }
18829 if test "${gcc_cv_math_func_expl+set}" = set; then :
18830   $as_echo_n "(cached) " >&6
18831 else
18832   if test x$gcc_no_link = xyes; then
18833   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18834 fi
18835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18836 /* end confdefs.h.  */
18837
18838 #ifdef HAVE_COMPLEX_H
18839 #include <complex.h>
18840 #endif
18841 #ifdef HAVE_MATH_H
18842 #include <math.h>
18843 #endif
18844
18845 int (*ptr)() = (int (*)())expl;
18846
18847 int
18848 main ()
18849 {
18850   return 0;
18851 }
18852
18853 _ACEOF
18854 if ac_fn_c_try_link "$LINENO"; then :
18855   gcc_cv_math_func_expl=yes
18856 else
18857   gcc_cv_math_func_expl=no
18858 fi
18859 rm -f core conftest.err conftest.$ac_objext \
18860     conftest$ac_exeext conftest.$ac_ext
18861 fi
18862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18863 $as_echo "$gcc_cv_math_func_expl" >&6; }
18864   if test $gcc_cv_math_func_expl = yes; then
18865
18866 cat >>confdefs.h <<_ACEOF
18867 #define HAVE_EXPL 1
18868 _ACEOF
18869
18870   fi
18871
18872
18873
18874
18875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18876 $as_echo_n "checking for cexpf... " >&6; }
18877 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18878   $as_echo_n "(cached) " >&6
18879 else
18880   if test x$gcc_no_link = xyes; then
18881   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18882 fi
18883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18884 /* end confdefs.h.  */
18885
18886 #ifdef HAVE_COMPLEX_H
18887 #include <complex.h>
18888 #endif
18889 #ifdef HAVE_MATH_H
18890 #include <math.h>
18891 #endif
18892
18893 int (*ptr)() = (int (*)())cexpf;
18894
18895 int
18896 main ()
18897 {
18898   return 0;
18899 }
18900
18901 _ACEOF
18902 if ac_fn_c_try_link "$LINENO"; then :
18903   gcc_cv_math_func_cexpf=yes
18904 else
18905   gcc_cv_math_func_cexpf=no
18906 fi
18907 rm -f core conftest.err conftest.$ac_objext \
18908     conftest$ac_exeext conftest.$ac_ext
18909 fi
18910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18911 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18912   if test $gcc_cv_math_func_cexpf = yes; then
18913
18914 cat >>confdefs.h <<_ACEOF
18915 #define HAVE_CEXPF 1
18916 _ACEOF
18917
18918   fi
18919
18920
18921
18922
18923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18924 $as_echo_n "checking for cexp... " >&6; }
18925 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18926   $as_echo_n "(cached) " >&6
18927 else
18928   if test x$gcc_no_link = xyes; then
18929   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18930 fi
18931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18932 /* end confdefs.h.  */
18933
18934 #ifdef HAVE_COMPLEX_H
18935 #include <complex.h>
18936 #endif
18937 #ifdef HAVE_MATH_H
18938 #include <math.h>
18939 #endif
18940
18941 int (*ptr)() = (int (*)())cexp;
18942
18943 int
18944 main ()
18945 {
18946   return 0;
18947 }
18948
18949 _ACEOF
18950 if ac_fn_c_try_link "$LINENO"; then :
18951   gcc_cv_math_func_cexp=yes
18952 else
18953   gcc_cv_math_func_cexp=no
18954 fi
18955 rm -f core conftest.err conftest.$ac_objext \
18956     conftest$ac_exeext conftest.$ac_ext
18957 fi
18958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18959 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18960   if test $gcc_cv_math_func_cexp = yes; then
18961
18962 cat >>confdefs.h <<_ACEOF
18963 #define HAVE_CEXP 1
18964 _ACEOF
18965
18966   fi
18967
18968
18969
18970
18971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18972 $as_echo_n "checking for cexpl... " >&6; }
18973 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18974   $as_echo_n "(cached) " >&6
18975 else
18976   if test x$gcc_no_link = xyes; then
18977   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18978 fi
18979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18980 /* end confdefs.h.  */
18981
18982 #ifdef HAVE_COMPLEX_H
18983 #include <complex.h>
18984 #endif
18985 #ifdef HAVE_MATH_H
18986 #include <math.h>
18987 #endif
18988
18989 int (*ptr)() = (int (*)())cexpl;
18990
18991 int
18992 main ()
18993 {
18994   return 0;
18995 }
18996
18997 _ACEOF
18998 if ac_fn_c_try_link "$LINENO"; then :
18999   gcc_cv_math_func_cexpl=yes
19000 else
19001   gcc_cv_math_func_cexpl=no
19002 fi
19003 rm -f core conftest.err conftest.$ac_objext \
19004     conftest$ac_exeext conftest.$ac_ext
19005 fi
19006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19007 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19008   if test $gcc_cv_math_func_cexpl = yes; then
19009
19010 cat >>confdefs.h <<_ACEOF
19011 #define HAVE_CEXPL 1
19012 _ACEOF
19013
19014   fi
19015
19016
19017
19018
19019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19020 $as_echo_n "checking for fabsf... " >&6; }
19021 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19022   $as_echo_n "(cached) " >&6
19023 else
19024   if test x$gcc_no_link = xyes; then
19025   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19026 fi
19027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19028 /* end confdefs.h.  */
19029
19030 #ifdef HAVE_COMPLEX_H
19031 #include <complex.h>
19032 #endif
19033 #ifdef HAVE_MATH_H
19034 #include <math.h>
19035 #endif
19036
19037 int (*ptr)() = (int (*)())fabsf;
19038
19039 int
19040 main ()
19041 {
19042   return 0;
19043 }
19044
19045 _ACEOF
19046 if ac_fn_c_try_link "$LINENO"; then :
19047   gcc_cv_math_func_fabsf=yes
19048 else
19049   gcc_cv_math_func_fabsf=no
19050 fi
19051 rm -f core conftest.err conftest.$ac_objext \
19052     conftest$ac_exeext conftest.$ac_ext
19053 fi
19054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19055 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19056   if test $gcc_cv_math_func_fabsf = yes; then
19057
19058 cat >>confdefs.h <<_ACEOF
19059 #define HAVE_FABSF 1
19060 _ACEOF
19061
19062   fi
19063
19064
19065
19066
19067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19068 $as_echo_n "checking for fabs... " >&6; }
19069 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19070   $as_echo_n "(cached) " >&6
19071 else
19072   if test x$gcc_no_link = xyes; then
19073   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19074 fi
19075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19076 /* end confdefs.h.  */
19077
19078 #ifdef HAVE_COMPLEX_H
19079 #include <complex.h>
19080 #endif
19081 #ifdef HAVE_MATH_H
19082 #include <math.h>
19083 #endif
19084
19085 int (*ptr)() = (int (*)())fabs;
19086
19087 int
19088 main ()
19089 {
19090   return 0;
19091 }
19092
19093 _ACEOF
19094 if ac_fn_c_try_link "$LINENO"; then :
19095   gcc_cv_math_func_fabs=yes
19096 else
19097   gcc_cv_math_func_fabs=no
19098 fi
19099 rm -f core conftest.err conftest.$ac_objext \
19100     conftest$ac_exeext conftest.$ac_ext
19101 fi
19102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19103 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19104   if test $gcc_cv_math_func_fabs = yes; then
19105
19106 cat >>confdefs.h <<_ACEOF
19107 #define HAVE_FABS 1
19108 _ACEOF
19109
19110   fi
19111
19112
19113
19114
19115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19116 $as_echo_n "checking for fabsl... " >&6; }
19117 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19118   $as_echo_n "(cached) " >&6
19119 else
19120   if test x$gcc_no_link = xyes; then
19121   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19122 fi
19123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19124 /* end confdefs.h.  */
19125
19126 #ifdef HAVE_COMPLEX_H
19127 #include <complex.h>
19128 #endif
19129 #ifdef HAVE_MATH_H
19130 #include <math.h>
19131 #endif
19132
19133 int (*ptr)() = (int (*)())fabsl;
19134
19135 int
19136 main ()
19137 {
19138   return 0;
19139 }
19140
19141 _ACEOF
19142 if ac_fn_c_try_link "$LINENO"; then :
19143   gcc_cv_math_func_fabsl=yes
19144 else
19145   gcc_cv_math_func_fabsl=no
19146 fi
19147 rm -f core conftest.err conftest.$ac_objext \
19148     conftest$ac_exeext conftest.$ac_ext
19149 fi
19150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19151 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19152   if test $gcc_cv_math_func_fabsl = yes; then
19153
19154 cat >>confdefs.h <<_ACEOF
19155 #define HAVE_FABSL 1
19156 _ACEOF
19157
19158   fi
19159
19160
19161
19162
19163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19164 $as_echo_n "checking for cabsf... " >&6; }
19165 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19166   $as_echo_n "(cached) " >&6
19167 else
19168   if test x$gcc_no_link = xyes; then
19169   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19170 fi
19171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19172 /* end confdefs.h.  */
19173
19174 #ifdef HAVE_COMPLEX_H
19175 #include <complex.h>
19176 #endif
19177 #ifdef HAVE_MATH_H
19178 #include <math.h>
19179 #endif
19180
19181 int (*ptr)() = (int (*)())cabsf;
19182
19183 int
19184 main ()
19185 {
19186   return 0;
19187 }
19188
19189 _ACEOF
19190 if ac_fn_c_try_link "$LINENO"; then :
19191   gcc_cv_math_func_cabsf=yes
19192 else
19193   gcc_cv_math_func_cabsf=no
19194 fi
19195 rm -f core conftest.err conftest.$ac_objext \
19196     conftest$ac_exeext conftest.$ac_ext
19197 fi
19198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19199 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19200   if test $gcc_cv_math_func_cabsf = yes; then
19201
19202 cat >>confdefs.h <<_ACEOF
19203 #define HAVE_CABSF 1
19204 _ACEOF
19205
19206   fi
19207
19208
19209
19210
19211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19212 $as_echo_n "checking for cabs... " >&6; }
19213 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19214   $as_echo_n "(cached) " >&6
19215 else
19216   if test x$gcc_no_link = xyes; then
19217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19218 fi
19219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19220 /* end confdefs.h.  */
19221
19222 #ifdef HAVE_COMPLEX_H
19223 #include <complex.h>
19224 #endif
19225 #ifdef HAVE_MATH_H
19226 #include <math.h>
19227 #endif
19228
19229 int (*ptr)() = (int (*)())cabs;
19230
19231 int
19232 main ()
19233 {
19234   return 0;
19235 }
19236
19237 _ACEOF
19238 if ac_fn_c_try_link "$LINENO"; then :
19239   gcc_cv_math_func_cabs=yes
19240 else
19241   gcc_cv_math_func_cabs=no
19242 fi
19243 rm -f core conftest.err conftest.$ac_objext \
19244     conftest$ac_exeext conftest.$ac_ext
19245 fi
19246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19247 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19248   if test $gcc_cv_math_func_cabs = yes; then
19249
19250 cat >>confdefs.h <<_ACEOF
19251 #define HAVE_CABS 1
19252 _ACEOF
19253
19254   fi
19255
19256
19257
19258
19259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19260 $as_echo_n "checking for cabsl... " >&6; }
19261 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19262   $as_echo_n "(cached) " >&6
19263 else
19264   if test x$gcc_no_link = xyes; then
19265   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19266 fi
19267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19268 /* end confdefs.h.  */
19269
19270 #ifdef HAVE_COMPLEX_H
19271 #include <complex.h>
19272 #endif
19273 #ifdef HAVE_MATH_H
19274 #include <math.h>
19275 #endif
19276
19277 int (*ptr)() = (int (*)())cabsl;
19278
19279 int
19280 main ()
19281 {
19282   return 0;
19283 }
19284
19285 _ACEOF
19286 if ac_fn_c_try_link "$LINENO"; then :
19287   gcc_cv_math_func_cabsl=yes
19288 else
19289   gcc_cv_math_func_cabsl=no
19290 fi
19291 rm -f core conftest.err conftest.$ac_objext \
19292     conftest$ac_exeext conftest.$ac_ext
19293 fi
19294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19295 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19296   if test $gcc_cv_math_func_cabsl = yes; then
19297
19298 cat >>confdefs.h <<_ACEOF
19299 #define HAVE_CABSL 1
19300 _ACEOF
19301
19302   fi
19303
19304
19305
19306
19307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19308 $as_echo_n "checking for floorf... " >&6; }
19309 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19310   $as_echo_n "(cached) " >&6
19311 else
19312   if test x$gcc_no_link = xyes; then
19313   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19314 fi
19315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19316 /* end confdefs.h.  */
19317
19318 #ifdef HAVE_COMPLEX_H
19319 #include <complex.h>
19320 #endif
19321 #ifdef HAVE_MATH_H
19322 #include <math.h>
19323 #endif
19324
19325 int (*ptr)() = (int (*)())floorf;
19326
19327 int
19328 main ()
19329 {
19330   return 0;
19331 }
19332
19333 _ACEOF
19334 if ac_fn_c_try_link "$LINENO"; then :
19335   gcc_cv_math_func_floorf=yes
19336 else
19337   gcc_cv_math_func_floorf=no
19338 fi
19339 rm -f core conftest.err conftest.$ac_objext \
19340     conftest$ac_exeext conftest.$ac_ext
19341 fi
19342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19343 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19344   if test $gcc_cv_math_func_floorf = yes; then
19345
19346 cat >>confdefs.h <<_ACEOF
19347 #define HAVE_FLOORF 1
19348 _ACEOF
19349
19350   fi
19351
19352
19353
19354
19355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19356 $as_echo_n "checking for floor... " >&6; }
19357 if test "${gcc_cv_math_func_floor+set}" = set; then :
19358   $as_echo_n "(cached) " >&6
19359 else
19360   if test x$gcc_no_link = xyes; then
19361   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19362 fi
19363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19364 /* end confdefs.h.  */
19365
19366 #ifdef HAVE_COMPLEX_H
19367 #include <complex.h>
19368 #endif
19369 #ifdef HAVE_MATH_H
19370 #include <math.h>
19371 #endif
19372
19373 int (*ptr)() = (int (*)())floor;
19374
19375 int
19376 main ()
19377 {
19378   return 0;
19379 }
19380
19381 _ACEOF
19382 if ac_fn_c_try_link "$LINENO"; then :
19383   gcc_cv_math_func_floor=yes
19384 else
19385   gcc_cv_math_func_floor=no
19386 fi
19387 rm -f core conftest.err conftest.$ac_objext \
19388     conftest$ac_exeext conftest.$ac_ext
19389 fi
19390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19391 $as_echo "$gcc_cv_math_func_floor" >&6; }
19392   if test $gcc_cv_math_func_floor = yes; then
19393
19394 cat >>confdefs.h <<_ACEOF
19395 #define HAVE_FLOOR 1
19396 _ACEOF
19397
19398   fi
19399
19400
19401
19402
19403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19404 $as_echo_n "checking for floorl... " >&6; }
19405 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19406   $as_echo_n "(cached) " >&6
19407 else
19408   if test x$gcc_no_link = xyes; then
19409   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19410 fi
19411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19412 /* end confdefs.h.  */
19413
19414 #ifdef HAVE_COMPLEX_H
19415 #include <complex.h>
19416 #endif
19417 #ifdef HAVE_MATH_H
19418 #include <math.h>
19419 #endif
19420
19421 int (*ptr)() = (int (*)())floorl;
19422
19423 int
19424 main ()
19425 {
19426   return 0;
19427 }
19428
19429 _ACEOF
19430 if ac_fn_c_try_link "$LINENO"; then :
19431   gcc_cv_math_func_floorl=yes
19432 else
19433   gcc_cv_math_func_floorl=no
19434 fi
19435 rm -f core conftest.err conftest.$ac_objext \
19436     conftest$ac_exeext conftest.$ac_ext
19437 fi
19438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19439 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19440   if test $gcc_cv_math_func_floorl = yes; then
19441
19442 cat >>confdefs.h <<_ACEOF
19443 #define HAVE_FLOORL 1
19444 _ACEOF
19445
19446   fi
19447
19448
19449
19450
19451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19452 $as_echo_n "checking for fmodf... " >&6; }
19453 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19454   $as_echo_n "(cached) " >&6
19455 else
19456   if test x$gcc_no_link = xyes; then
19457   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19458 fi
19459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19460 /* end confdefs.h.  */
19461
19462 #ifdef HAVE_COMPLEX_H
19463 #include <complex.h>
19464 #endif
19465 #ifdef HAVE_MATH_H
19466 #include <math.h>
19467 #endif
19468
19469 int (*ptr)() = (int (*)())fmodf;
19470
19471 int
19472 main ()
19473 {
19474   return 0;
19475 }
19476
19477 _ACEOF
19478 if ac_fn_c_try_link "$LINENO"; then :
19479   gcc_cv_math_func_fmodf=yes
19480 else
19481   gcc_cv_math_func_fmodf=no
19482 fi
19483 rm -f core conftest.err conftest.$ac_objext \
19484     conftest$ac_exeext conftest.$ac_ext
19485 fi
19486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19487 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19488   if test $gcc_cv_math_func_fmodf = yes; then
19489
19490 cat >>confdefs.h <<_ACEOF
19491 #define HAVE_FMODF 1
19492 _ACEOF
19493
19494   fi
19495
19496
19497
19498
19499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19500 $as_echo_n "checking for fmod... " >&6; }
19501 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19502   $as_echo_n "(cached) " >&6
19503 else
19504   if test x$gcc_no_link = xyes; then
19505   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19506 fi
19507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19508 /* end confdefs.h.  */
19509
19510 #ifdef HAVE_COMPLEX_H
19511 #include <complex.h>
19512 #endif
19513 #ifdef HAVE_MATH_H
19514 #include <math.h>
19515 #endif
19516
19517 int (*ptr)() = (int (*)())fmod;
19518
19519 int
19520 main ()
19521 {
19522   return 0;
19523 }
19524
19525 _ACEOF
19526 if ac_fn_c_try_link "$LINENO"; then :
19527   gcc_cv_math_func_fmod=yes
19528 else
19529   gcc_cv_math_func_fmod=no
19530 fi
19531 rm -f core conftest.err conftest.$ac_objext \
19532     conftest$ac_exeext conftest.$ac_ext
19533 fi
19534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19535 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19536   if test $gcc_cv_math_func_fmod = yes; then
19537
19538 cat >>confdefs.h <<_ACEOF
19539 #define HAVE_FMOD 1
19540 _ACEOF
19541
19542   fi
19543
19544
19545
19546
19547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19548 $as_echo_n "checking for fmodl... " >&6; }
19549 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19550   $as_echo_n "(cached) " >&6
19551 else
19552   if test x$gcc_no_link = xyes; then
19553   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19554 fi
19555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19556 /* end confdefs.h.  */
19557
19558 #ifdef HAVE_COMPLEX_H
19559 #include <complex.h>
19560 #endif
19561 #ifdef HAVE_MATH_H
19562 #include <math.h>
19563 #endif
19564
19565 int (*ptr)() = (int (*)())fmodl;
19566
19567 int
19568 main ()
19569 {
19570   return 0;
19571 }
19572
19573 _ACEOF
19574 if ac_fn_c_try_link "$LINENO"; then :
19575   gcc_cv_math_func_fmodl=yes
19576 else
19577   gcc_cv_math_func_fmodl=no
19578 fi
19579 rm -f core conftest.err conftest.$ac_objext \
19580     conftest$ac_exeext conftest.$ac_ext
19581 fi
19582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19583 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19584   if test $gcc_cv_math_func_fmodl = yes; then
19585
19586 cat >>confdefs.h <<_ACEOF
19587 #define HAVE_FMODL 1
19588 _ACEOF
19589
19590   fi
19591
19592
19593
19594
19595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19596 $as_echo_n "checking for frexpf... " >&6; }
19597 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19598   $as_echo_n "(cached) " >&6
19599 else
19600   if test x$gcc_no_link = xyes; then
19601   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19602 fi
19603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19604 /* end confdefs.h.  */
19605
19606 #ifdef HAVE_COMPLEX_H
19607 #include <complex.h>
19608 #endif
19609 #ifdef HAVE_MATH_H
19610 #include <math.h>
19611 #endif
19612
19613 int (*ptr)() = (int (*)())frexpf;
19614
19615 int
19616 main ()
19617 {
19618   return 0;
19619 }
19620
19621 _ACEOF
19622 if ac_fn_c_try_link "$LINENO"; then :
19623   gcc_cv_math_func_frexpf=yes
19624 else
19625   gcc_cv_math_func_frexpf=no
19626 fi
19627 rm -f core conftest.err conftest.$ac_objext \
19628     conftest$ac_exeext conftest.$ac_ext
19629 fi
19630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19631 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19632   if test $gcc_cv_math_func_frexpf = yes; then
19633
19634 cat >>confdefs.h <<_ACEOF
19635 #define HAVE_FREXPF 1
19636 _ACEOF
19637
19638   fi
19639
19640
19641
19642
19643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19644 $as_echo_n "checking for frexp... " >&6; }
19645 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19646   $as_echo_n "(cached) " >&6
19647 else
19648   if test x$gcc_no_link = xyes; then
19649   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19650 fi
19651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19652 /* end confdefs.h.  */
19653
19654 #ifdef HAVE_COMPLEX_H
19655 #include <complex.h>
19656 #endif
19657 #ifdef HAVE_MATH_H
19658 #include <math.h>
19659 #endif
19660
19661 int (*ptr)() = (int (*)())frexp;
19662
19663 int
19664 main ()
19665 {
19666   return 0;
19667 }
19668
19669 _ACEOF
19670 if ac_fn_c_try_link "$LINENO"; then :
19671   gcc_cv_math_func_frexp=yes
19672 else
19673   gcc_cv_math_func_frexp=no
19674 fi
19675 rm -f core conftest.err conftest.$ac_objext \
19676     conftest$ac_exeext conftest.$ac_ext
19677 fi
19678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19679 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19680   if test $gcc_cv_math_func_frexp = yes; then
19681
19682 cat >>confdefs.h <<_ACEOF
19683 #define HAVE_FREXP 1
19684 _ACEOF
19685
19686   fi
19687
19688
19689
19690
19691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19692 $as_echo_n "checking for frexpl... " >&6; }
19693 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19694   $as_echo_n "(cached) " >&6
19695 else
19696   if test x$gcc_no_link = xyes; then
19697   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19698 fi
19699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19700 /* end confdefs.h.  */
19701
19702 #ifdef HAVE_COMPLEX_H
19703 #include <complex.h>
19704 #endif
19705 #ifdef HAVE_MATH_H
19706 #include <math.h>
19707 #endif
19708
19709 int (*ptr)() = (int (*)())frexpl;
19710
19711 int
19712 main ()
19713 {
19714   return 0;
19715 }
19716
19717 _ACEOF
19718 if ac_fn_c_try_link "$LINENO"; then :
19719   gcc_cv_math_func_frexpl=yes
19720 else
19721   gcc_cv_math_func_frexpl=no
19722 fi
19723 rm -f core conftest.err conftest.$ac_objext \
19724     conftest$ac_exeext conftest.$ac_ext
19725 fi
19726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19727 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19728   if test $gcc_cv_math_func_frexpl = yes; then
19729
19730 cat >>confdefs.h <<_ACEOF
19731 #define HAVE_FREXPL 1
19732 _ACEOF
19733
19734   fi
19735
19736
19737
19738
19739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19740 $as_echo_n "checking for hypotf... " >&6; }
19741 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19742   $as_echo_n "(cached) " >&6
19743 else
19744   if test x$gcc_no_link = xyes; then
19745   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19746 fi
19747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19748 /* end confdefs.h.  */
19749
19750 #ifdef HAVE_COMPLEX_H
19751 #include <complex.h>
19752 #endif
19753 #ifdef HAVE_MATH_H
19754 #include <math.h>
19755 #endif
19756
19757 int (*ptr)() = (int (*)())hypotf;
19758
19759 int
19760 main ()
19761 {
19762   return 0;
19763 }
19764
19765 _ACEOF
19766 if ac_fn_c_try_link "$LINENO"; then :
19767   gcc_cv_math_func_hypotf=yes
19768 else
19769   gcc_cv_math_func_hypotf=no
19770 fi
19771 rm -f core conftest.err conftest.$ac_objext \
19772     conftest$ac_exeext conftest.$ac_ext
19773 fi
19774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19775 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19776   if test $gcc_cv_math_func_hypotf = yes; then
19777
19778 cat >>confdefs.h <<_ACEOF
19779 #define HAVE_HYPOTF 1
19780 _ACEOF
19781
19782   fi
19783
19784
19785
19786
19787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19788 $as_echo_n "checking for hypot... " >&6; }
19789 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19790   $as_echo_n "(cached) " >&6
19791 else
19792   if test x$gcc_no_link = xyes; then
19793   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19794 fi
19795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19796 /* end confdefs.h.  */
19797
19798 #ifdef HAVE_COMPLEX_H
19799 #include <complex.h>
19800 #endif
19801 #ifdef HAVE_MATH_H
19802 #include <math.h>
19803 #endif
19804
19805 int (*ptr)() = (int (*)())hypot;
19806
19807 int
19808 main ()
19809 {
19810   return 0;
19811 }
19812
19813 _ACEOF
19814 if ac_fn_c_try_link "$LINENO"; then :
19815   gcc_cv_math_func_hypot=yes
19816 else
19817   gcc_cv_math_func_hypot=no
19818 fi
19819 rm -f core conftest.err conftest.$ac_objext \
19820     conftest$ac_exeext conftest.$ac_ext
19821 fi
19822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19823 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19824   if test $gcc_cv_math_func_hypot = yes; then
19825
19826 cat >>confdefs.h <<_ACEOF
19827 #define HAVE_HYPOT 1
19828 _ACEOF
19829
19830   fi
19831
19832
19833
19834
19835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19836 $as_echo_n "checking for hypotl... " >&6; }
19837 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19838   $as_echo_n "(cached) " >&6
19839 else
19840   if test x$gcc_no_link = xyes; then
19841   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19842 fi
19843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19844 /* end confdefs.h.  */
19845
19846 #ifdef HAVE_COMPLEX_H
19847 #include <complex.h>
19848 #endif
19849 #ifdef HAVE_MATH_H
19850 #include <math.h>
19851 #endif
19852
19853 int (*ptr)() = (int (*)())hypotl;
19854
19855 int
19856 main ()
19857 {
19858   return 0;
19859 }
19860
19861 _ACEOF
19862 if ac_fn_c_try_link "$LINENO"; then :
19863   gcc_cv_math_func_hypotl=yes
19864 else
19865   gcc_cv_math_func_hypotl=no
19866 fi
19867 rm -f core conftest.err conftest.$ac_objext \
19868     conftest$ac_exeext conftest.$ac_ext
19869 fi
19870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19871 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19872   if test $gcc_cv_math_func_hypotl = yes; then
19873
19874 cat >>confdefs.h <<_ACEOF
19875 #define HAVE_HYPOTL 1
19876 _ACEOF
19877
19878   fi
19879
19880
19881
19882
19883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19884 $as_echo_n "checking for ldexpf... " >&6; }
19885 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19886   $as_echo_n "(cached) " >&6
19887 else
19888   if test x$gcc_no_link = xyes; then
19889   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19890 fi
19891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19892 /* end confdefs.h.  */
19893
19894 #ifdef HAVE_COMPLEX_H
19895 #include <complex.h>
19896 #endif
19897 #ifdef HAVE_MATH_H
19898 #include <math.h>
19899 #endif
19900
19901 int (*ptr)() = (int (*)())ldexpf;
19902
19903 int
19904 main ()
19905 {
19906   return 0;
19907 }
19908
19909 _ACEOF
19910 if ac_fn_c_try_link "$LINENO"; then :
19911   gcc_cv_math_func_ldexpf=yes
19912 else
19913   gcc_cv_math_func_ldexpf=no
19914 fi
19915 rm -f core conftest.err conftest.$ac_objext \
19916     conftest$ac_exeext conftest.$ac_ext
19917 fi
19918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19919 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19920   if test $gcc_cv_math_func_ldexpf = yes; then
19921
19922 cat >>confdefs.h <<_ACEOF
19923 #define HAVE_LDEXPF 1
19924 _ACEOF
19925
19926   fi
19927
19928
19929
19930
19931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19932 $as_echo_n "checking for ldexp... " >&6; }
19933 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19934   $as_echo_n "(cached) " >&6
19935 else
19936   if test x$gcc_no_link = xyes; then
19937   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19938 fi
19939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19940 /* end confdefs.h.  */
19941
19942 #ifdef HAVE_COMPLEX_H
19943 #include <complex.h>
19944 #endif
19945 #ifdef HAVE_MATH_H
19946 #include <math.h>
19947 #endif
19948
19949 int (*ptr)() = (int (*)())ldexp;
19950
19951 int
19952 main ()
19953 {
19954   return 0;
19955 }
19956
19957 _ACEOF
19958 if ac_fn_c_try_link "$LINENO"; then :
19959   gcc_cv_math_func_ldexp=yes
19960 else
19961   gcc_cv_math_func_ldexp=no
19962 fi
19963 rm -f core conftest.err conftest.$ac_objext \
19964     conftest$ac_exeext conftest.$ac_ext
19965 fi
19966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19967 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19968   if test $gcc_cv_math_func_ldexp = yes; then
19969
19970 cat >>confdefs.h <<_ACEOF
19971 #define HAVE_LDEXP 1
19972 _ACEOF
19973
19974   fi
19975
19976
19977
19978
19979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19980 $as_echo_n "checking for ldexpl... " >&6; }
19981 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19982   $as_echo_n "(cached) " >&6
19983 else
19984   if test x$gcc_no_link = xyes; then
19985   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19986 fi
19987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19988 /* end confdefs.h.  */
19989
19990 #ifdef HAVE_COMPLEX_H
19991 #include <complex.h>
19992 #endif
19993 #ifdef HAVE_MATH_H
19994 #include <math.h>
19995 #endif
19996
19997 int (*ptr)() = (int (*)())ldexpl;
19998
19999 int
20000 main ()
20001 {
20002   return 0;
20003 }
20004
20005 _ACEOF
20006 if ac_fn_c_try_link "$LINENO"; then :
20007   gcc_cv_math_func_ldexpl=yes
20008 else
20009   gcc_cv_math_func_ldexpl=no
20010 fi
20011 rm -f core conftest.err conftest.$ac_objext \
20012     conftest$ac_exeext conftest.$ac_ext
20013 fi
20014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20015 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20016   if test $gcc_cv_math_func_ldexpl = yes; then
20017
20018 cat >>confdefs.h <<_ACEOF
20019 #define HAVE_LDEXPL 1
20020 _ACEOF
20021
20022   fi
20023
20024
20025
20026
20027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20028 $as_echo_n "checking for logf... " >&6; }
20029 if test "${gcc_cv_math_func_logf+set}" = set; then :
20030   $as_echo_n "(cached) " >&6
20031 else
20032   if test x$gcc_no_link = xyes; then
20033   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20034 fi
20035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20036 /* end confdefs.h.  */
20037
20038 #ifdef HAVE_COMPLEX_H
20039 #include <complex.h>
20040 #endif
20041 #ifdef HAVE_MATH_H
20042 #include <math.h>
20043 #endif
20044
20045 int (*ptr)() = (int (*)())logf;
20046
20047 int
20048 main ()
20049 {
20050   return 0;
20051 }
20052
20053 _ACEOF
20054 if ac_fn_c_try_link "$LINENO"; then :
20055   gcc_cv_math_func_logf=yes
20056 else
20057   gcc_cv_math_func_logf=no
20058 fi
20059 rm -f core conftest.err conftest.$ac_objext \
20060     conftest$ac_exeext conftest.$ac_ext
20061 fi
20062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20063 $as_echo "$gcc_cv_math_func_logf" >&6; }
20064   if test $gcc_cv_math_func_logf = yes; then
20065
20066 cat >>confdefs.h <<_ACEOF
20067 #define HAVE_LOGF 1
20068 _ACEOF
20069
20070   fi
20071
20072
20073
20074
20075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20076 $as_echo_n "checking for log... " >&6; }
20077 if test "${gcc_cv_math_func_log+set}" = set; then :
20078   $as_echo_n "(cached) " >&6
20079 else
20080   if test x$gcc_no_link = xyes; then
20081   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20082 fi
20083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20084 /* end confdefs.h.  */
20085
20086 #ifdef HAVE_COMPLEX_H
20087 #include <complex.h>
20088 #endif
20089 #ifdef HAVE_MATH_H
20090 #include <math.h>
20091 #endif
20092
20093 int (*ptr)() = (int (*)())log;
20094
20095 int
20096 main ()
20097 {
20098   return 0;
20099 }
20100
20101 _ACEOF
20102 if ac_fn_c_try_link "$LINENO"; then :
20103   gcc_cv_math_func_log=yes
20104 else
20105   gcc_cv_math_func_log=no
20106 fi
20107 rm -f core conftest.err conftest.$ac_objext \
20108     conftest$ac_exeext conftest.$ac_ext
20109 fi
20110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20111 $as_echo "$gcc_cv_math_func_log" >&6; }
20112   if test $gcc_cv_math_func_log = yes; then
20113
20114 cat >>confdefs.h <<_ACEOF
20115 #define HAVE_LOG 1
20116 _ACEOF
20117
20118   fi
20119
20120
20121
20122
20123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20124 $as_echo_n "checking for logl... " >&6; }
20125 if test "${gcc_cv_math_func_logl+set}" = set; then :
20126   $as_echo_n "(cached) " >&6
20127 else
20128   if test x$gcc_no_link = xyes; then
20129   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20130 fi
20131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20132 /* end confdefs.h.  */
20133
20134 #ifdef HAVE_COMPLEX_H
20135 #include <complex.h>
20136 #endif
20137 #ifdef HAVE_MATH_H
20138 #include <math.h>
20139 #endif
20140
20141 int (*ptr)() = (int (*)())logl;
20142
20143 int
20144 main ()
20145 {
20146   return 0;
20147 }
20148
20149 _ACEOF
20150 if ac_fn_c_try_link "$LINENO"; then :
20151   gcc_cv_math_func_logl=yes
20152 else
20153   gcc_cv_math_func_logl=no
20154 fi
20155 rm -f core conftest.err conftest.$ac_objext \
20156     conftest$ac_exeext conftest.$ac_ext
20157 fi
20158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20159 $as_echo "$gcc_cv_math_func_logl" >&6; }
20160   if test $gcc_cv_math_func_logl = yes; then
20161
20162 cat >>confdefs.h <<_ACEOF
20163 #define HAVE_LOGL 1
20164 _ACEOF
20165
20166   fi
20167
20168
20169
20170
20171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20172 $as_echo_n "checking for clogf... " >&6; }
20173 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20174   $as_echo_n "(cached) " >&6
20175 else
20176   if test x$gcc_no_link = xyes; then
20177   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20178 fi
20179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20180 /* end confdefs.h.  */
20181
20182 #ifdef HAVE_COMPLEX_H
20183 #include <complex.h>
20184 #endif
20185 #ifdef HAVE_MATH_H
20186 #include <math.h>
20187 #endif
20188
20189 int (*ptr)() = (int (*)())clogf;
20190
20191 int
20192 main ()
20193 {
20194   return 0;
20195 }
20196
20197 _ACEOF
20198 if ac_fn_c_try_link "$LINENO"; then :
20199   gcc_cv_math_func_clogf=yes
20200 else
20201   gcc_cv_math_func_clogf=no
20202 fi
20203 rm -f core conftest.err conftest.$ac_objext \
20204     conftest$ac_exeext conftest.$ac_ext
20205 fi
20206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20207 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20208   if test $gcc_cv_math_func_clogf = yes; then
20209
20210 cat >>confdefs.h <<_ACEOF
20211 #define HAVE_CLOGF 1
20212 _ACEOF
20213
20214   fi
20215
20216
20217
20218
20219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20220 $as_echo_n "checking for clog... " >&6; }
20221 if test "${gcc_cv_math_func_clog+set}" = set; then :
20222   $as_echo_n "(cached) " >&6
20223 else
20224   if test x$gcc_no_link = xyes; then
20225   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20226 fi
20227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20228 /* end confdefs.h.  */
20229
20230 #ifdef HAVE_COMPLEX_H
20231 #include <complex.h>
20232 #endif
20233 #ifdef HAVE_MATH_H
20234 #include <math.h>
20235 #endif
20236
20237 int (*ptr)() = (int (*)())clog;
20238
20239 int
20240 main ()
20241 {
20242   return 0;
20243 }
20244
20245 _ACEOF
20246 if ac_fn_c_try_link "$LINENO"; then :
20247   gcc_cv_math_func_clog=yes
20248 else
20249   gcc_cv_math_func_clog=no
20250 fi
20251 rm -f core conftest.err conftest.$ac_objext \
20252     conftest$ac_exeext conftest.$ac_ext
20253 fi
20254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20255 $as_echo "$gcc_cv_math_func_clog" >&6; }
20256   if test $gcc_cv_math_func_clog = yes; then
20257
20258 cat >>confdefs.h <<_ACEOF
20259 #define HAVE_CLOG 1
20260 _ACEOF
20261
20262   fi
20263
20264
20265
20266
20267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20268 $as_echo_n "checking for clogl... " >&6; }
20269 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20270   $as_echo_n "(cached) " >&6
20271 else
20272   if test x$gcc_no_link = xyes; then
20273   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20274 fi
20275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20276 /* end confdefs.h.  */
20277
20278 #ifdef HAVE_COMPLEX_H
20279 #include <complex.h>
20280 #endif
20281 #ifdef HAVE_MATH_H
20282 #include <math.h>
20283 #endif
20284
20285 int (*ptr)() = (int (*)())clogl;
20286
20287 int
20288 main ()
20289 {
20290   return 0;
20291 }
20292
20293 _ACEOF
20294 if ac_fn_c_try_link "$LINENO"; then :
20295   gcc_cv_math_func_clogl=yes
20296 else
20297   gcc_cv_math_func_clogl=no
20298 fi
20299 rm -f core conftest.err conftest.$ac_objext \
20300     conftest$ac_exeext conftest.$ac_ext
20301 fi
20302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20303 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20304   if test $gcc_cv_math_func_clogl = yes; then
20305
20306 cat >>confdefs.h <<_ACEOF
20307 #define HAVE_CLOGL 1
20308 _ACEOF
20309
20310   fi
20311
20312
20313
20314
20315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20316 $as_echo_n "checking for log10f... " >&6; }
20317 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20318   $as_echo_n "(cached) " >&6
20319 else
20320   if test x$gcc_no_link = xyes; then
20321   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20322 fi
20323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20324 /* end confdefs.h.  */
20325
20326 #ifdef HAVE_COMPLEX_H
20327 #include <complex.h>
20328 #endif
20329 #ifdef HAVE_MATH_H
20330 #include <math.h>
20331 #endif
20332
20333 int (*ptr)() = (int (*)())log10f;
20334
20335 int
20336 main ()
20337 {
20338   return 0;
20339 }
20340
20341 _ACEOF
20342 if ac_fn_c_try_link "$LINENO"; then :
20343   gcc_cv_math_func_log10f=yes
20344 else
20345   gcc_cv_math_func_log10f=no
20346 fi
20347 rm -f core conftest.err conftest.$ac_objext \
20348     conftest$ac_exeext conftest.$ac_ext
20349 fi
20350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20351 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20352   if test $gcc_cv_math_func_log10f = yes; then
20353
20354 cat >>confdefs.h <<_ACEOF
20355 #define HAVE_LOG10F 1
20356 _ACEOF
20357
20358   fi
20359
20360
20361
20362
20363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20364 $as_echo_n "checking for log10... " >&6; }
20365 if test "${gcc_cv_math_func_log10+set}" = set; then :
20366   $as_echo_n "(cached) " >&6
20367 else
20368   if test x$gcc_no_link = xyes; then
20369   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20370 fi
20371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20372 /* end confdefs.h.  */
20373
20374 #ifdef HAVE_COMPLEX_H
20375 #include <complex.h>
20376 #endif
20377 #ifdef HAVE_MATH_H
20378 #include <math.h>
20379 #endif
20380
20381 int (*ptr)() = (int (*)())log10;
20382
20383 int
20384 main ()
20385 {
20386   return 0;
20387 }
20388
20389 _ACEOF
20390 if ac_fn_c_try_link "$LINENO"; then :
20391   gcc_cv_math_func_log10=yes
20392 else
20393   gcc_cv_math_func_log10=no
20394 fi
20395 rm -f core conftest.err conftest.$ac_objext \
20396     conftest$ac_exeext conftest.$ac_ext
20397 fi
20398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20399 $as_echo "$gcc_cv_math_func_log10" >&6; }
20400   if test $gcc_cv_math_func_log10 = yes; then
20401
20402 cat >>confdefs.h <<_ACEOF
20403 #define HAVE_LOG10 1
20404 _ACEOF
20405
20406   fi
20407
20408
20409
20410
20411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20412 $as_echo_n "checking for log10l... " >&6; }
20413 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20414   $as_echo_n "(cached) " >&6
20415 else
20416   if test x$gcc_no_link = xyes; then
20417   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20418 fi
20419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20420 /* end confdefs.h.  */
20421
20422 #ifdef HAVE_COMPLEX_H
20423 #include <complex.h>
20424 #endif
20425 #ifdef HAVE_MATH_H
20426 #include <math.h>
20427 #endif
20428
20429 int (*ptr)() = (int (*)())log10l;
20430
20431 int
20432 main ()
20433 {
20434   return 0;
20435 }
20436
20437 _ACEOF
20438 if ac_fn_c_try_link "$LINENO"; then :
20439   gcc_cv_math_func_log10l=yes
20440 else
20441   gcc_cv_math_func_log10l=no
20442 fi
20443 rm -f core conftest.err conftest.$ac_objext \
20444     conftest$ac_exeext conftest.$ac_ext
20445 fi
20446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20447 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20448   if test $gcc_cv_math_func_log10l = yes; then
20449
20450 cat >>confdefs.h <<_ACEOF
20451 #define HAVE_LOG10L 1
20452 _ACEOF
20453
20454   fi
20455
20456
20457
20458
20459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20460 $as_echo_n "checking for clog10f... " >&6; }
20461 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20462   $as_echo_n "(cached) " >&6
20463 else
20464   if test x$gcc_no_link = xyes; then
20465   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20466 fi
20467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20468 /* end confdefs.h.  */
20469
20470 #ifdef HAVE_COMPLEX_H
20471 #include <complex.h>
20472 #endif
20473 #ifdef HAVE_MATH_H
20474 #include <math.h>
20475 #endif
20476
20477 int (*ptr)() = (int (*)())clog10f;
20478
20479 int
20480 main ()
20481 {
20482   return 0;
20483 }
20484
20485 _ACEOF
20486 if ac_fn_c_try_link "$LINENO"; then :
20487   gcc_cv_math_func_clog10f=yes
20488 else
20489   gcc_cv_math_func_clog10f=no
20490 fi
20491 rm -f core conftest.err conftest.$ac_objext \
20492     conftest$ac_exeext conftest.$ac_ext
20493 fi
20494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20495 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20496   if test $gcc_cv_math_func_clog10f = yes; then
20497
20498 cat >>confdefs.h <<_ACEOF
20499 #define HAVE_CLOG10F 1
20500 _ACEOF
20501
20502   fi
20503
20504
20505
20506
20507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20508 $as_echo_n "checking for clog10... " >&6; }
20509 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20510   $as_echo_n "(cached) " >&6
20511 else
20512   if test x$gcc_no_link = xyes; then
20513   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20514 fi
20515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20516 /* end confdefs.h.  */
20517
20518 #ifdef HAVE_COMPLEX_H
20519 #include <complex.h>
20520 #endif
20521 #ifdef HAVE_MATH_H
20522 #include <math.h>
20523 #endif
20524
20525 int (*ptr)() = (int (*)())clog10;
20526
20527 int
20528 main ()
20529 {
20530   return 0;
20531 }
20532
20533 _ACEOF
20534 if ac_fn_c_try_link "$LINENO"; then :
20535   gcc_cv_math_func_clog10=yes
20536 else
20537   gcc_cv_math_func_clog10=no
20538 fi
20539 rm -f core conftest.err conftest.$ac_objext \
20540     conftest$ac_exeext conftest.$ac_ext
20541 fi
20542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20543 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20544   if test $gcc_cv_math_func_clog10 = yes; then
20545
20546 cat >>confdefs.h <<_ACEOF
20547 #define HAVE_CLOG10 1
20548 _ACEOF
20549
20550   fi
20551
20552
20553
20554
20555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20556 $as_echo_n "checking for clog10l... " >&6; }
20557 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20558   $as_echo_n "(cached) " >&6
20559 else
20560   if test x$gcc_no_link = xyes; then
20561   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20562 fi
20563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20564 /* end confdefs.h.  */
20565
20566 #ifdef HAVE_COMPLEX_H
20567 #include <complex.h>
20568 #endif
20569 #ifdef HAVE_MATH_H
20570 #include <math.h>
20571 #endif
20572
20573 int (*ptr)() = (int (*)())clog10l;
20574
20575 int
20576 main ()
20577 {
20578   return 0;
20579 }
20580
20581 _ACEOF
20582 if ac_fn_c_try_link "$LINENO"; then :
20583   gcc_cv_math_func_clog10l=yes
20584 else
20585   gcc_cv_math_func_clog10l=no
20586 fi
20587 rm -f core conftest.err conftest.$ac_objext \
20588     conftest$ac_exeext conftest.$ac_ext
20589 fi
20590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20591 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20592   if test $gcc_cv_math_func_clog10l = yes; then
20593
20594 cat >>confdefs.h <<_ACEOF
20595 #define HAVE_CLOG10L 1
20596 _ACEOF
20597
20598   fi
20599
20600
20601
20602
20603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20604 $as_echo_n "checking for nextafterf... " >&6; }
20605 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20606   $as_echo_n "(cached) " >&6
20607 else
20608   if test x$gcc_no_link = xyes; then
20609   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20610 fi
20611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20612 /* end confdefs.h.  */
20613
20614 #ifdef HAVE_COMPLEX_H
20615 #include <complex.h>
20616 #endif
20617 #ifdef HAVE_MATH_H
20618 #include <math.h>
20619 #endif
20620
20621 int (*ptr)() = (int (*)())nextafterf;
20622
20623 int
20624 main ()
20625 {
20626   return 0;
20627 }
20628
20629 _ACEOF
20630 if ac_fn_c_try_link "$LINENO"; then :
20631   gcc_cv_math_func_nextafterf=yes
20632 else
20633   gcc_cv_math_func_nextafterf=no
20634 fi
20635 rm -f core conftest.err conftest.$ac_objext \
20636     conftest$ac_exeext conftest.$ac_ext
20637 fi
20638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20639 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20640   if test $gcc_cv_math_func_nextafterf = yes; then
20641
20642 cat >>confdefs.h <<_ACEOF
20643 #define HAVE_NEXTAFTERF 1
20644 _ACEOF
20645
20646   fi
20647
20648
20649
20650
20651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20652 $as_echo_n "checking for nextafter... " >&6; }
20653 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20654   $as_echo_n "(cached) " >&6
20655 else
20656   if test x$gcc_no_link = xyes; then
20657   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20658 fi
20659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20660 /* end confdefs.h.  */
20661
20662 #ifdef HAVE_COMPLEX_H
20663 #include <complex.h>
20664 #endif
20665 #ifdef HAVE_MATH_H
20666 #include <math.h>
20667 #endif
20668
20669 int (*ptr)() = (int (*)())nextafter;
20670
20671 int
20672 main ()
20673 {
20674   return 0;
20675 }
20676
20677 _ACEOF
20678 if ac_fn_c_try_link "$LINENO"; then :
20679   gcc_cv_math_func_nextafter=yes
20680 else
20681   gcc_cv_math_func_nextafter=no
20682 fi
20683 rm -f core conftest.err conftest.$ac_objext \
20684     conftest$ac_exeext conftest.$ac_ext
20685 fi
20686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20687 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20688   if test $gcc_cv_math_func_nextafter = yes; then
20689
20690 cat >>confdefs.h <<_ACEOF
20691 #define HAVE_NEXTAFTER 1
20692 _ACEOF
20693
20694   fi
20695
20696
20697
20698
20699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20700 $as_echo_n "checking for nextafterl... " >&6; }
20701 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20702   $as_echo_n "(cached) " >&6
20703 else
20704   if test x$gcc_no_link = xyes; then
20705   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20706 fi
20707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20708 /* end confdefs.h.  */
20709
20710 #ifdef HAVE_COMPLEX_H
20711 #include <complex.h>
20712 #endif
20713 #ifdef HAVE_MATH_H
20714 #include <math.h>
20715 #endif
20716
20717 int (*ptr)() = (int (*)())nextafterl;
20718
20719 int
20720 main ()
20721 {
20722   return 0;
20723 }
20724
20725 _ACEOF
20726 if ac_fn_c_try_link "$LINENO"; then :
20727   gcc_cv_math_func_nextafterl=yes
20728 else
20729   gcc_cv_math_func_nextafterl=no
20730 fi
20731 rm -f core conftest.err conftest.$ac_objext \
20732     conftest$ac_exeext conftest.$ac_ext
20733 fi
20734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20735 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20736   if test $gcc_cv_math_func_nextafterl = yes; then
20737
20738 cat >>confdefs.h <<_ACEOF
20739 #define HAVE_NEXTAFTERL 1
20740 _ACEOF
20741
20742   fi
20743
20744
20745
20746
20747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20748 $as_echo_n "checking for powf... " >&6; }
20749 if test "${gcc_cv_math_func_powf+set}" = set; then :
20750   $as_echo_n "(cached) " >&6
20751 else
20752   if test x$gcc_no_link = xyes; then
20753   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20754 fi
20755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20756 /* end confdefs.h.  */
20757
20758 #ifdef HAVE_COMPLEX_H
20759 #include <complex.h>
20760 #endif
20761 #ifdef HAVE_MATH_H
20762 #include <math.h>
20763 #endif
20764
20765 int (*ptr)() = (int (*)())powf;
20766
20767 int
20768 main ()
20769 {
20770   return 0;
20771 }
20772
20773 _ACEOF
20774 if ac_fn_c_try_link "$LINENO"; then :
20775   gcc_cv_math_func_powf=yes
20776 else
20777   gcc_cv_math_func_powf=no
20778 fi
20779 rm -f core conftest.err conftest.$ac_objext \
20780     conftest$ac_exeext conftest.$ac_ext
20781 fi
20782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20783 $as_echo "$gcc_cv_math_func_powf" >&6; }
20784   if test $gcc_cv_math_func_powf = yes; then
20785
20786 cat >>confdefs.h <<_ACEOF
20787 #define HAVE_POWF 1
20788 _ACEOF
20789
20790   fi
20791
20792
20793
20794
20795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20796 $as_echo_n "checking for pow... " >&6; }
20797 if test "${gcc_cv_math_func_pow+set}" = set; then :
20798   $as_echo_n "(cached) " >&6
20799 else
20800   if test x$gcc_no_link = xyes; then
20801   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20802 fi
20803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20804 /* end confdefs.h.  */
20805
20806 #ifdef HAVE_COMPLEX_H
20807 #include <complex.h>
20808 #endif
20809 #ifdef HAVE_MATH_H
20810 #include <math.h>
20811 #endif
20812
20813 int (*ptr)() = (int (*)())pow;
20814
20815 int
20816 main ()
20817 {
20818   return 0;
20819 }
20820
20821 _ACEOF
20822 if ac_fn_c_try_link "$LINENO"; then :
20823   gcc_cv_math_func_pow=yes
20824 else
20825   gcc_cv_math_func_pow=no
20826 fi
20827 rm -f core conftest.err conftest.$ac_objext \
20828     conftest$ac_exeext conftest.$ac_ext
20829 fi
20830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20831 $as_echo "$gcc_cv_math_func_pow" >&6; }
20832   if test $gcc_cv_math_func_pow = yes; then
20833
20834 cat >>confdefs.h <<_ACEOF
20835 #define HAVE_POW 1
20836 _ACEOF
20837
20838   fi
20839
20840
20841
20842
20843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20844 $as_echo_n "checking for powl... " >&6; }
20845 if test "${gcc_cv_math_func_powl+set}" = set; then :
20846   $as_echo_n "(cached) " >&6
20847 else
20848   if test x$gcc_no_link = xyes; then
20849   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20850 fi
20851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20852 /* end confdefs.h.  */
20853
20854 #ifdef HAVE_COMPLEX_H
20855 #include <complex.h>
20856 #endif
20857 #ifdef HAVE_MATH_H
20858 #include <math.h>
20859 #endif
20860
20861 int (*ptr)() = (int (*)())powl;
20862
20863 int
20864 main ()
20865 {
20866   return 0;
20867 }
20868
20869 _ACEOF
20870 if ac_fn_c_try_link "$LINENO"; then :
20871   gcc_cv_math_func_powl=yes
20872 else
20873   gcc_cv_math_func_powl=no
20874 fi
20875 rm -f core conftest.err conftest.$ac_objext \
20876     conftest$ac_exeext conftest.$ac_ext
20877 fi
20878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20879 $as_echo "$gcc_cv_math_func_powl" >&6; }
20880   if test $gcc_cv_math_func_powl = yes; then
20881
20882 cat >>confdefs.h <<_ACEOF
20883 #define HAVE_POWL 1
20884 _ACEOF
20885
20886   fi
20887
20888
20889
20890
20891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20892 $as_echo_n "checking for cpowf... " >&6; }
20893 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20894   $as_echo_n "(cached) " >&6
20895 else
20896   if test x$gcc_no_link = xyes; then
20897   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20898 fi
20899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20900 /* end confdefs.h.  */
20901
20902 #ifdef HAVE_COMPLEX_H
20903 #include <complex.h>
20904 #endif
20905 #ifdef HAVE_MATH_H
20906 #include <math.h>
20907 #endif
20908
20909 int (*ptr)() = (int (*)())cpowf;
20910
20911 int
20912 main ()
20913 {
20914   return 0;
20915 }
20916
20917 _ACEOF
20918 if ac_fn_c_try_link "$LINENO"; then :
20919   gcc_cv_math_func_cpowf=yes
20920 else
20921   gcc_cv_math_func_cpowf=no
20922 fi
20923 rm -f core conftest.err conftest.$ac_objext \
20924     conftest$ac_exeext conftest.$ac_ext
20925 fi
20926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20927 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20928   if test $gcc_cv_math_func_cpowf = yes; then
20929
20930 cat >>confdefs.h <<_ACEOF
20931 #define HAVE_CPOWF 1
20932 _ACEOF
20933
20934   fi
20935
20936
20937
20938
20939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20940 $as_echo_n "checking for cpow... " >&6; }
20941 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20942   $as_echo_n "(cached) " >&6
20943 else
20944   if test x$gcc_no_link = xyes; then
20945   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20946 fi
20947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20948 /* end confdefs.h.  */
20949
20950 #ifdef HAVE_COMPLEX_H
20951 #include <complex.h>
20952 #endif
20953 #ifdef HAVE_MATH_H
20954 #include <math.h>
20955 #endif
20956
20957 int (*ptr)() = (int (*)())cpow;
20958
20959 int
20960 main ()
20961 {
20962   return 0;
20963 }
20964
20965 _ACEOF
20966 if ac_fn_c_try_link "$LINENO"; then :
20967   gcc_cv_math_func_cpow=yes
20968 else
20969   gcc_cv_math_func_cpow=no
20970 fi
20971 rm -f core conftest.err conftest.$ac_objext \
20972     conftest$ac_exeext conftest.$ac_ext
20973 fi
20974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20975 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20976   if test $gcc_cv_math_func_cpow = yes; then
20977
20978 cat >>confdefs.h <<_ACEOF
20979 #define HAVE_CPOW 1
20980 _ACEOF
20981
20982   fi
20983
20984
20985
20986
20987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20988 $as_echo_n "checking for cpowl... " >&6; }
20989 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20990   $as_echo_n "(cached) " >&6
20991 else
20992   if test x$gcc_no_link = xyes; then
20993   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20994 fi
20995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20996 /* end confdefs.h.  */
20997
20998 #ifdef HAVE_COMPLEX_H
20999 #include <complex.h>
21000 #endif
21001 #ifdef HAVE_MATH_H
21002 #include <math.h>
21003 #endif
21004
21005 int (*ptr)() = (int (*)())cpowl;
21006
21007 int
21008 main ()
21009 {
21010   return 0;
21011 }
21012
21013 _ACEOF
21014 if ac_fn_c_try_link "$LINENO"; then :
21015   gcc_cv_math_func_cpowl=yes
21016 else
21017   gcc_cv_math_func_cpowl=no
21018 fi
21019 rm -f core conftest.err conftest.$ac_objext \
21020     conftest$ac_exeext conftest.$ac_ext
21021 fi
21022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21023 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21024   if test $gcc_cv_math_func_cpowl = yes; then
21025
21026 cat >>confdefs.h <<_ACEOF
21027 #define HAVE_CPOWL 1
21028 _ACEOF
21029
21030   fi
21031
21032
21033
21034
21035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21036 $as_echo_n "checking for roundf... " >&6; }
21037 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21038   $as_echo_n "(cached) " >&6
21039 else
21040   if test x$gcc_no_link = xyes; then
21041   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21042 fi
21043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21044 /* end confdefs.h.  */
21045
21046 #ifdef HAVE_COMPLEX_H
21047 #include <complex.h>
21048 #endif
21049 #ifdef HAVE_MATH_H
21050 #include <math.h>
21051 #endif
21052
21053 int (*ptr)() = (int (*)())roundf;
21054
21055 int
21056 main ()
21057 {
21058   return 0;
21059 }
21060
21061 _ACEOF
21062 if ac_fn_c_try_link "$LINENO"; then :
21063   gcc_cv_math_func_roundf=yes
21064 else
21065   gcc_cv_math_func_roundf=no
21066 fi
21067 rm -f core conftest.err conftest.$ac_objext \
21068     conftest$ac_exeext conftest.$ac_ext
21069 fi
21070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21071 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21072   if test $gcc_cv_math_func_roundf = yes; then
21073
21074 cat >>confdefs.h <<_ACEOF
21075 #define HAVE_ROUNDF 1
21076 _ACEOF
21077
21078   fi
21079
21080
21081
21082
21083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21084 $as_echo_n "checking for round... " >&6; }
21085 if test "${gcc_cv_math_func_round+set}" = set; then :
21086   $as_echo_n "(cached) " >&6
21087 else
21088   if test x$gcc_no_link = xyes; then
21089   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21090 fi
21091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21092 /* end confdefs.h.  */
21093
21094 #ifdef HAVE_COMPLEX_H
21095 #include <complex.h>
21096 #endif
21097 #ifdef HAVE_MATH_H
21098 #include <math.h>
21099 #endif
21100
21101 int (*ptr)() = (int (*)())round;
21102
21103 int
21104 main ()
21105 {
21106   return 0;
21107 }
21108
21109 _ACEOF
21110 if ac_fn_c_try_link "$LINENO"; then :
21111   gcc_cv_math_func_round=yes
21112 else
21113   gcc_cv_math_func_round=no
21114 fi
21115 rm -f core conftest.err conftest.$ac_objext \
21116     conftest$ac_exeext conftest.$ac_ext
21117 fi
21118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21119 $as_echo "$gcc_cv_math_func_round" >&6; }
21120   if test $gcc_cv_math_func_round = yes; then
21121
21122 cat >>confdefs.h <<_ACEOF
21123 #define HAVE_ROUND 1
21124 _ACEOF
21125
21126   fi
21127
21128
21129
21130
21131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21132 $as_echo_n "checking for roundl... " >&6; }
21133 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21134   $as_echo_n "(cached) " >&6
21135 else
21136   if test x$gcc_no_link = xyes; then
21137   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21138 fi
21139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21140 /* end confdefs.h.  */
21141
21142 #ifdef HAVE_COMPLEX_H
21143 #include <complex.h>
21144 #endif
21145 #ifdef HAVE_MATH_H
21146 #include <math.h>
21147 #endif
21148
21149 int (*ptr)() = (int (*)())roundl;
21150
21151 int
21152 main ()
21153 {
21154   return 0;
21155 }
21156
21157 _ACEOF
21158 if ac_fn_c_try_link "$LINENO"; then :
21159   gcc_cv_math_func_roundl=yes
21160 else
21161   gcc_cv_math_func_roundl=no
21162 fi
21163 rm -f core conftest.err conftest.$ac_objext \
21164     conftest$ac_exeext conftest.$ac_ext
21165 fi
21166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21167 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21168   if test $gcc_cv_math_func_roundl = yes; then
21169
21170 cat >>confdefs.h <<_ACEOF
21171 #define HAVE_ROUNDL 1
21172 _ACEOF
21173
21174   fi
21175
21176
21177
21178
21179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21180 $as_echo_n "checking for lroundf... " >&6; }
21181 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21182   $as_echo_n "(cached) " >&6
21183 else
21184   if test x$gcc_no_link = xyes; then
21185   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21186 fi
21187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21188 /* end confdefs.h.  */
21189
21190 #ifdef HAVE_COMPLEX_H
21191 #include <complex.h>
21192 #endif
21193 #ifdef HAVE_MATH_H
21194 #include <math.h>
21195 #endif
21196
21197 int (*ptr)() = (int (*)())lroundf;
21198
21199 int
21200 main ()
21201 {
21202   return 0;
21203 }
21204
21205 _ACEOF
21206 if ac_fn_c_try_link "$LINENO"; then :
21207   gcc_cv_math_func_lroundf=yes
21208 else
21209   gcc_cv_math_func_lroundf=no
21210 fi
21211 rm -f core conftest.err conftest.$ac_objext \
21212     conftest$ac_exeext conftest.$ac_ext
21213 fi
21214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21215 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21216   if test $gcc_cv_math_func_lroundf = yes; then
21217
21218 cat >>confdefs.h <<_ACEOF
21219 #define HAVE_LROUNDF 1
21220 _ACEOF
21221
21222   fi
21223
21224
21225
21226
21227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21228 $as_echo_n "checking for lround... " >&6; }
21229 if test "${gcc_cv_math_func_lround+set}" = set; then :
21230   $as_echo_n "(cached) " >&6
21231 else
21232   if test x$gcc_no_link = xyes; then
21233   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21234 fi
21235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21236 /* end confdefs.h.  */
21237
21238 #ifdef HAVE_COMPLEX_H
21239 #include <complex.h>
21240 #endif
21241 #ifdef HAVE_MATH_H
21242 #include <math.h>
21243 #endif
21244
21245 int (*ptr)() = (int (*)())lround;
21246
21247 int
21248 main ()
21249 {
21250   return 0;
21251 }
21252
21253 _ACEOF
21254 if ac_fn_c_try_link "$LINENO"; then :
21255   gcc_cv_math_func_lround=yes
21256 else
21257   gcc_cv_math_func_lround=no
21258 fi
21259 rm -f core conftest.err conftest.$ac_objext \
21260     conftest$ac_exeext conftest.$ac_ext
21261 fi
21262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21263 $as_echo "$gcc_cv_math_func_lround" >&6; }
21264   if test $gcc_cv_math_func_lround = yes; then
21265
21266 cat >>confdefs.h <<_ACEOF
21267 #define HAVE_LROUND 1
21268 _ACEOF
21269
21270   fi
21271
21272
21273
21274
21275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21276 $as_echo_n "checking for lroundl... " >&6; }
21277 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21278   $as_echo_n "(cached) " >&6
21279 else
21280   if test x$gcc_no_link = xyes; then
21281   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21282 fi
21283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21284 /* end confdefs.h.  */
21285
21286 #ifdef HAVE_COMPLEX_H
21287 #include <complex.h>
21288 #endif
21289 #ifdef HAVE_MATH_H
21290 #include <math.h>
21291 #endif
21292
21293 int (*ptr)() = (int (*)())lroundl;
21294
21295 int
21296 main ()
21297 {
21298   return 0;
21299 }
21300
21301 _ACEOF
21302 if ac_fn_c_try_link "$LINENO"; then :
21303   gcc_cv_math_func_lroundl=yes
21304 else
21305   gcc_cv_math_func_lroundl=no
21306 fi
21307 rm -f core conftest.err conftest.$ac_objext \
21308     conftest$ac_exeext conftest.$ac_ext
21309 fi
21310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21311 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21312   if test $gcc_cv_math_func_lroundl = yes; then
21313
21314 cat >>confdefs.h <<_ACEOF
21315 #define HAVE_LROUNDL 1
21316 _ACEOF
21317
21318   fi
21319
21320
21321
21322
21323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21324 $as_echo_n "checking for llroundf... " >&6; }
21325 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21326   $as_echo_n "(cached) " >&6
21327 else
21328   if test x$gcc_no_link = xyes; then
21329   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21330 fi
21331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21332 /* end confdefs.h.  */
21333
21334 #ifdef HAVE_COMPLEX_H
21335 #include <complex.h>
21336 #endif
21337 #ifdef HAVE_MATH_H
21338 #include <math.h>
21339 #endif
21340
21341 int (*ptr)() = (int (*)())llroundf;
21342
21343 int
21344 main ()
21345 {
21346   return 0;
21347 }
21348
21349 _ACEOF
21350 if ac_fn_c_try_link "$LINENO"; then :
21351   gcc_cv_math_func_llroundf=yes
21352 else
21353   gcc_cv_math_func_llroundf=no
21354 fi
21355 rm -f core conftest.err conftest.$ac_objext \
21356     conftest$ac_exeext conftest.$ac_ext
21357 fi
21358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21359 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21360   if test $gcc_cv_math_func_llroundf = yes; then
21361
21362 cat >>confdefs.h <<_ACEOF
21363 #define HAVE_LLROUNDF 1
21364 _ACEOF
21365
21366   fi
21367
21368
21369
21370
21371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21372 $as_echo_n "checking for llround... " >&6; }
21373 if test "${gcc_cv_math_func_llround+set}" = set; then :
21374   $as_echo_n "(cached) " >&6
21375 else
21376   if test x$gcc_no_link = xyes; then
21377   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21378 fi
21379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21380 /* end confdefs.h.  */
21381
21382 #ifdef HAVE_COMPLEX_H
21383 #include <complex.h>
21384 #endif
21385 #ifdef HAVE_MATH_H
21386 #include <math.h>
21387 #endif
21388
21389 int (*ptr)() = (int (*)())llround;
21390
21391 int
21392 main ()
21393 {
21394   return 0;
21395 }
21396
21397 _ACEOF
21398 if ac_fn_c_try_link "$LINENO"; then :
21399   gcc_cv_math_func_llround=yes
21400 else
21401   gcc_cv_math_func_llround=no
21402 fi
21403 rm -f core conftest.err conftest.$ac_objext \
21404     conftest$ac_exeext conftest.$ac_ext
21405 fi
21406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21407 $as_echo "$gcc_cv_math_func_llround" >&6; }
21408   if test $gcc_cv_math_func_llround = yes; then
21409
21410 cat >>confdefs.h <<_ACEOF
21411 #define HAVE_LLROUND 1
21412 _ACEOF
21413
21414   fi
21415
21416
21417
21418
21419   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21420 $as_echo_n "checking for llroundl... " >&6; }
21421 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21422   $as_echo_n "(cached) " >&6
21423 else
21424   if test x$gcc_no_link = xyes; then
21425   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21426 fi
21427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21428 /* end confdefs.h.  */
21429
21430 #ifdef HAVE_COMPLEX_H
21431 #include <complex.h>
21432 #endif
21433 #ifdef HAVE_MATH_H
21434 #include <math.h>
21435 #endif
21436
21437 int (*ptr)() = (int (*)())llroundl;
21438
21439 int
21440 main ()
21441 {
21442   return 0;
21443 }
21444
21445 _ACEOF
21446 if ac_fn_c_try_link "$LINENO"; then :
21447   gcc_cv_math_func_llroundl=yes
21448 else
21449   gcc_cv_math_func_llroundl=no
21450 fi
21451 rm -f core conftest.err conftest.$ac_objext \
21452     conftest$ac_exeext conftest.$ac_ext
21453 fi
21454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21455 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21456   if test $gcc_cv_math_func_llroundl = yes; then
21457
21458 cat >>confdefs.h <<_ACEOF
21459 #define HAVE_LLROUNDL 1
21460 _ACEOF
21461
21462   fi
21463
21464
21465
21466
21467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21468 $as_echo_n "checking for scalbnf... " >&6; }
21469 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21470   $as_echo_n "(cached) " >&6
21471 else
21472   if test x$gcc_no_link = xyes; then
21473   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21474 fi
21475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21476 /* end confdefs.h.  */
21477
21478 #ifdef HAVE_COMPLEX_H
21479 #include <complex.h>
21480 #endif
21481 #ifdef HAVE_MATH_H
21482 #include <math.h>
21483 #endif
21484
21485 int (*ptr)() = (int (*)())scalbnf;
21486
21487 int
21488 main ()
21489 {
21490   return 0;
21491 }
21492
21493 _ACEOF
21494 if ac_fn_c_try_link "$LINENO"; then :
21495   gcc_cv_math_func_scalbnf=yes
21496 else
21497   gcc_cv_math_func_scalbnf=no
21498 fi
21499 rm -f core conftest.err conftest.$ac_objext \
21500     conftest$ac_exeext conftest.$ac_ext
21501 fi
21502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21503 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21504   if test $gcc_cv_math_func_scalbnf = yes; then
21505
21506 cat >>confdefs.h <<_ACEOF
21507 #define HAVE_SCALBNF 1
21508 _ACEOF
21509
21510   fi
21511
21512
21513
21514
21515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21516 $as_echo_n "checking for scalbn... " >&6; }
21517 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21518   $as_echo_n "(cached) " >&6
21519 else
21520   if test x$gcc_no_link = xyes; then
21521   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21522 fi
21523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21524 /* end confdefs.h.  */
21525
21526 #ifdef HAVE_COMPLEX_H
21527 #include <complex.h>
21528 #endif
21529 #ifdef HAVE_MATH_H
21530 #include <math.h>
21531 #endif
21532
21533 int (*ptr)() = (int (*)())scalbn;
21534
21535 int
21536 main ()
21537 {
21538   return 0;
21539 }
21540
21541 _ACEOF
21542 if ac_fn_c_try_link "$LINENO"; then :
21543   gcc_cv_math_func_scalbn=yes
21544 else
21545   gcc_cv_math_func_scalbn=no
21546 fi
21547 rm -f core conftest.err conftest.$ac_objext \
21548     conftest$ac_exeext conftest.$ac_ext
21549 fi
21550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21551 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21552   if test $gcc_cv_math_func_scalbn = yes; then
21553
21554 cat >>confdefs.h <<_ACEOF
21555 #define HAVE_SCALBN 1
21556 _ACEOF
21557
21558   fi
21559
21560
21561
21562
21563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21564 $as_echo_n "checking for scalbnl... " >&6; }
21565 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21566   $as_echo_n "(cached) " >&6
21567 else
21568   if test x$gcc_no_link = xyes; then
21569   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21570 fi
21571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21572 /* end confdefs.h.  */
21573
21574 #ifdef HAVE_COMPLEX_H
21575 #include <complex.h>
21576 #endif
21577 #ifdef HAVE_MATH_H
21578 #include <math.h>
21579 #endif
21580
21581 int (*ptr)() = (int (*)())scalbnl;
21582
21583 int
21584 main ()
21585 {
21586   return 0;
21587 }
21588
21589 _ACEOF
21590 if ac_fn_c_try_link "$LINENO"; then :
21591   gcc_cv_math_func_scalbnl=yes
21592 else
21593   gcc_cv_math_func_scalbnl=no
21594 fi
21595 rm -f core conftest.err conftest.$ac_objext \
21596     conftest$ac_exeext conftest.$ac_ext
21597 fi
21598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21599 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21600   if test $gcc_cv_math_func_scalbnl = yes; then
21601
21602 cat >>confdefs.h <<_ACEOF
21603 #define HAVE_SCALBNL 1
21604 _ACEOF
21605
21606   fi
21607
21608
21609
21610
21611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21612 $as_echo_n "checking for sinf... " >&6; }
21613 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21614   $as_echo_n "(cached) " >&6
21615 else
21616   if test x$gcc_no_link = xyes; then
21617   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21618 fi
21619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21620 /* end confdefs.h.  */
21621
21622 #ifdef HAVE_COMPLEX_H
21623 #include <complex.h>
21624 #endif
21625 #ifdef HAVE_MATH_H
21626 #include <math.h>
21627 #endif
21628
21629 int (*ptr)() = (int (*)())sinf;
21630
21631 int
21632 main ()
21633 {
21634   return 0;
21635 }
21636
21637 _ACEOF
21638 if ac_fn_c_try_link "$LINENO"; then :
21639   gcc_cv_math_func_sinf=yes
21640 else
21641   gcc_cv_math_func_sinf=no
21642 fi
21643 rm -f core conftest.err conftest.$ac_objext \
21644     conftest$ac_exeext conftest.$ac_ext
21645 fi
21646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21647 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21648   if test $gcc_cv_math_func_sinf = yes; then
21649
21650 cat >>confdefs.h <<_ACEOF
21651 #define HAVE_SINF 1
21652 _ACEOF
21653
21654   fi
21655
21656
21657
21658
21659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21660 $as_echo_n "checking for sin... " >&6; }
21661 if test "${gcc_cv_math_func_sin+set}" = set; then :
21662   $as_echo_n "(cached) " >&6
21663 else
21664   if test x$gcc_no_link = xyes; then
21665   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21666 fi
21667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21668 /* end confdefs.h.  */
21669
21670 #ifdef HAVE_COMPLEX_H
21671 #include <complex.h>
21672 #endif
21673 #ifdef HAVE_MATH_H
21674 #include <math.h>
21675 #endif
21676
21677 int (*ptr)() = (int (*)())sin;
21678
21679 int
21680 main ()
21681 {
21682   return 0;
21683 }
21684
21685 _ACEOF
21686 if ac_fn_c_try_link "$LINENO"; then :
21687   gcc_cv_math_func_sin=yes
21688 else
21689   gcc_cv_math_func_sin=no
21690 fi
21691 rm -f core conftest.err conftest.$ac_objext \
21692     conftest$ac_exeext conftest.$ac_ext
21693 fi
21694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21695 $as_echo "$gcc_cv_math_func_sin" >&6; }
21696   if test $gcc_cv_math_func_sin = yes; then
21697
21698 cat >>confdefs.h <<_ACEOF
21699 #define HAVE_SIN 1
21700 _ACEOF
21701
21702   fi
21703
21704
21705
21706
21707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21708 $as_echo_n "checking for sinl... " >&6; }
21709 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21710   $as_echo_n "(cached) " >&6
21711 else
21712   if test x$gcc_no_link = xyes; then
21713   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21714 fi
21715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21716 /* end confdefs.h.  */
21717
21718 #ifdef HAVE_COMPLEX_H
21719 #include <complex.h>
21720 #endif
21721 #ifdef HAVE_MATH_H
21722 #include <math.h>
21723 #endif
21724
21725 int (*ptr)() = (int (*)())sinl;
21726
21727 int
21728 main ()
21729 {
21730   return 0;
21731 }
21732
21733 _ACEOF
21734 if ac_fn_c_try_link "$LINENO"; then :
21735   gcc_cv_math_func_sinl=yes
21736 else
21737   gcc_cv_math_func_sinl=no
21738 fi
21739 rm -f core conftest.err conftest.$ac_objext \
21740     conftest$ac_exeext conftest.$ac_ext
21741 fi
21742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21743 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21744   if test $gcc_cv_math_func_sinl = yes; then
21745
21746 cat >>confdefs.h <<_ACEOF
21747 #define HAVE_SINL 1
21748 _ACEOF
21749
21750   fi
21751
21752
21753
21754
21755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21756 $as_echo_n "checking for csinf... " >&6; }
21757 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21758   $as_echo_n "(cached) " >&6
21759 else
21760   if test x$gcc_no_link = xyes; then
21761   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21762 fi
21763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21764 /* end confdefs.h.  */
21765
21766 #ifdef HAVE_COMPLEX_H
21767 #include <complex.h>
21768 #endif
21769 #ifdef HAVE_MATH_H
21770 #include <math.h>
21771 #endif
21772
21773 int (*ptr)() = (int (*)())csinf;
21774
21775 int
21776 main ()
21777 {
21778   return 0;
21779 }
21780
21781 _ACEOF
21782 if ac_fn_c_try_link "$LINENO"; then :
21783   gcc_cv_math_func_csinf=yes
21784 else
21785   gcc_cv_math_func_csinf=no
21786 fi
21787 rm -f core conftest.err conftest.$ac_objext \
21788     conftest$ac_exeext conftest.$ac_ext
21789 fi
21790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21791 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21792   if test $gcc_cv_math_func_csinf = yes; then
21793
21794 cat >>confdefs.h <<_ACEOF
21795 #define HAVE_CSINF 1
21796 _ACEOF
21797
21798   fi
21799
21800
21801
21802
21803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21804 $as_echo_n "checking for csin... " >&6; }
21805 if test "${gcc_cv_math_func_csin+set}" = set; then :
21806   $as_echo_n "(cached) " >&6
21807 else
21808   if test x$gcc_no_link = xyes; then
21809   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21810 fi
21811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21812 /* end confdefs.h.  */
21813
21814 #ifdef HAVE_COMPLEX_H
21815 #include <complex.h>
21816 #endif
21817 #ifdef HAVE_MATH_H
21818 #include <math.h>
21819 #endif
21820
21821 int (*ptr)() = (int (*)())csin;
21822
21823 int
21824 main ()
21825 {
21826   return 0;
21827 }
21828
21829 _ACEOF
21830 if ac_fn_c_try_link "$LINENO"; then :
21831   gcc_cv_math_func_csin=yes
21832 else
21833   gcc_cv_math_func_csin=no
21834 fi
21835 rm -f core conftest.err conftest.$ac_objext \
21836     conftest$ac_exeext conftest.$ac_ext
21837 fi
21838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21839 $as_echo "$gcc_cv_math_func_csin" >&6; }
21840   if test $gcc_cv_math_func_csin = yes; then
21841
21842 cat >>confdefs.h <<_ACEOF
21843 #define HAVE_CSIN 1
21844 _ACEOF
21845
21846   fi
21847
21848
21849
21850
21851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21852 $as_echo_n "checking for csinl... " >&6; }
21853 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21854   $as_echo_n "(cached) " >&6
21855 else
21856   if test x$gcc_no_link = xyes; then
21857   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21858 fi
21859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21860 /* end confdefs.h.  */
21861
21862 #ifdef HAVE_COMPLEX_H
21863 #include <complex.h>
21864 #endif
21865 #ifdef HAVE_MATH_H
21866 #include <math.h>
21867 #endif
21868
21869 int (*ptr)() = (int (*)())csinl;
21870
21871 int
21872 main ()
21873 {
21874   return 0;
21875 }
21876
21877 _ACEOF
21878 if ac_fn_c_try_link "$LINENO"; then :
21879   gcc_cv_math_func_csinl=yes
21880 else
21881   gcc_cv_math_func_csinl=no
21882 fi
21883 rm -f core conftest.err conftest.$ac_objext \
21884     conftest$ac_exeext conftest.$ac_ext
21885 fi
21886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21887 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21888   if test $gcc_cv_math_func_csinl = yes; then
21889
21890 cat >>confdefs.h <<_ACEOF
21891 #define HAVE_CSINL 1
21892 _ACEOF
21893
21894   fi
21895
21896
21897
21898
21899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21900 $as_echo_n "checking for sinhf... " >&6; }
21901 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21902   $as_echo_n "(cached) " >&6
21903 else
21904   if test x$gcc_no_link = xyes; then
21905   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21906 fi
21907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21908 /* end confdefs.h.  */
21909
21910 #ifdef HAVE_COMPLEX_H
21911 #include <complex.h>
21912 #endif
21913 #ifdef HAVE_MATH_H
21914 #include <math.h>
21915 #endif
21916
21917 int (*ptr)() = (int (*)())sinhf;
21918
21919 int
21920 main ()
21921 {
21922   return 0;
21923 }
21924
21925 _ACEOF
21926 if ac_fn_c_try_link "$LINENO"; then :
21927   gcc_cv_math_func_sinhf=yes
21928 else
21929   gcc_cv_math_func_sinhf=no
21930 fi
21931 rm -f core conftest.err conftest.$ac_objext \
21932     conftest$ac_exeext conftest.$ac_ext
21933 fi
21934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21935 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21936   if test $gcc_cv_math_func_sinhf = yes; then
21937
21938 cat >>confdefs.h <<_ACEOF
21939 #define HAVE_SINHF 1
21940 _ACEOF
21941
21942   fi
21943
21944
21945
21946
21947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21948 $as_echo_n "checking for sinh... " >&6; }
21949 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21950   $as_echo_n "(cached) " >&6
21951 else
21952   if test x$gcc_no_link = xyes; then
21953   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21954 fi
21955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21956 /* end confdefs.h.  */
21957
21958 #ifdef HAVE_COMPLEX_H
21959 #include <complex.h>
21960 #endif
21961 #ifdef HAVE_MATH_H
21962 #include <math.h>
21963 #endif
21964
21965 int (*ptr)() = (int (*)())sinh;
21966
21967 int
21968 main ()
21969 {
21970   return 0;
21971 }
21972
21973 _ACEOF
21974 if ac_fn_c_try_link "$LINENO"; then :
21975   gcc_cv_math_func_sinh=yes
21976 else
21977   gcc_cv_math_func_sinh=no
21978 fi
21979 rm -f core conftest.err conftest.$ac_objext \
21980     conftest$ac_exeext conftest.$ac_ext
21981 fi
21982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21983 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21984   if test $gcc_cv_math_func_sinh = yes; then
21985
21986 cat >>confdefs.h <<_ACEOF
21987 #define HAVE_SINH 1
21988 _ACEOF
21989
21990   fi
21991
21992
21993
21994
21995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21996 $as_echo_n "checking for sinhl... " >&6; }
21997 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21998   $as_echo_n "(cached) " >&6
21999 else
22000   if test x$gcc_no_link = xyes; then
22001   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22002 fi
22003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22004 /* end confdefs.h.  */
22005
22006 #ifdef HAVE_COMPLEX_H
22007 #include <complex.h>
22008 #endif
22009 #ifdef HAVE_MATH_H
22010 #include <math.h>
22011 #endif
22012
22013 int (*ptr)() = (int (*)())sinhl;
22014
22015 int
22016 main ()
22017 {
22018   return 0;
22019 }
22020
22021 _ACEOF
22022 if ac_fn_c_try_link "$LINENO"; then :
22023   gcc_cv_math_func_sinhl=yes
22024 else
22025   gcc_cv_math_func_sinhl=no
22026 fi
22027 rm -f core conftest.err conftest.$ac_objext \
22028     conftest$ac_exeext conftest.$ac_ext
22029 fi
22030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22031 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22032   if test $gcc_cv_math_func_sinhl = yes; then
22033
22034 cat >>confdefs.h <<_ACEOF
22035 #define HAVE_SINHL 1
22036 _ACEOF
22037
22038   fi
22039
22040
22041
22042
22043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22044 $as_echo_n "checking for csinhf... " >&6; }
22045 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22046   $as_echo_n "(cached) " >&6
22047 else
22048   if test x$gcc_no_link = xyes; then
22049   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22050 fi
22051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22052 /* end confdefs.h.  */
22053
22054 #ifdef HAVE_COMPLEX_H
22055 #include <complex.h>
22056 #endif
22057 #ifdef HAVE_MATH_H
22058 #include <math.h>
22059 #endif
22060
22061 int (*ptr)() = (int (*)())csinhf;
22062
22063 int
22064 main ()
22065 {
22066   return 0;
22067 }
22068
22069 _ACEOF
22070 if ac_fn_c_try_link "$LINENO"; then :
22071   gcc_cv_math_func_csinhf=yes
22072 else
22073   gcc_cv_math_func_csinhf=no
22074 fi
22075 rm -f core conftest.err conftest.$ac_objext \
22076     conftest$ac_exeext conftest.$ac_ext
22077 fi
22078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22079 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22080   if test $gcc_cv_math_func_csinhf = yes; then
22081
22082 cat >>confdefs.h <<_ACEOF
22083 #define HAVE_CSINHF 1
22084 _ACEOF
22085
22086   fi
22087
22088
22089
22090
22091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22092 $as_echo_n "checking for csinh... " >&6; }
22093 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22094   $as_echo_n "(cached) " >&6
22095 else
22096   if test x$gcc_no_link = xyes; then
22097   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22098 fi
22099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22100 /* end confdefs.h.  */
22101
22102 #ifdef HAVE_COMPLEX_H
22103 #include <complex.h>
22104 #endif
22105 #ifdef HAVE_MATH_H
22106 #include <math.h>
22107 #endif
22108
22109 int (*ptr)() = (int (*)())csinh;
22110
22111 int
22112 main ()
22113 {
22114   return 0;
22115 }
22116
22117 _ACEOF
22118 if ac_fn_c_try_link "$LINENO"; then :
22119   gcc_cv_math_func_csinh=yes
22120 else
22121   gcc_cv_math_func_csinh=no
22122 fi
22123 rm -f core conftest.err conftest.$ac_objext \
22124     conftest$ac_exeext conftest.$ac_ext
22125 fi
22126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22127 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22128   if test $gcc_cv_math_func_csinh = yes; then
22129
22130 cat >>confdefs.h <<_ACEOF
22131 #define HAVE_CSINH 1
22132 _ACEOF
22133
22134   fi
22135
22136
22137
22138
22139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22140 $as_echo_n "checking for csinhl... " >&6; }
22141 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22142   $as_echo_n "(cached) " >&6
22143 else
22144   if test x$gcc_no_link = xyes; then
22145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22146 fi
22147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22148 /* end confdefs.h.  */
22149
22150 #ifdef HAVE_COMPLEX_H
22151 #include <complex.h>
22152 #endif
22153 #ifdef HAVE_MATH_H
22154 #include <math.h>
22155 #endif
22156
22157 int (*ptr)() = (int (*)())csinhl;
22158
22159 int
22160 main ()
22161 {
22162   return 0;
22163 }
22164
22165 _ACEOF
22166 if ac_fn_c_try_link "$LINENO"; then :
22167   gcc_cv_math_func_csinhl=yes
22168 else
22169   gcc_cv_math_func_csinhl=no
22170 fi
22171 rm -f core conftest.err conftest.$ac_objext \
22172     conftest$ac_exeext conftest.$ac_ext
22173 fi
22174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22175 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22176   if test $gcc_cv_math_func_csinhl = yes; then
22177
22178 cat >>confdefs.h <<_ACEOF
22179 #define HAVE_CSINHL 1
22180 _ACEOF
22181
22182   fi
22183
22184
22185
22186
22187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22188 $as_echo_n "checking for sqrtf... " >&6; }
22189 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22190   $as_echo_n "(cached) " >&6
22191 else
22192   if test x$gcc_no_link = xyes; then
22193   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22194 fi
22195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22196 /* end confdefs.h.  */
22197
22198 #ifdef HAVE_COMPLEX_H
22199 #include <complex.h>
22200 #endif
22201 #ifdef HAVE_MATH_H
22202 #include <math.h>
22203 #endif
22204
22205 int (*ptr)() = (int (*)())sqrtf;
22206
22207 int
22208 main ()
22209 {
22210   return 0;
22211 }
22212
22213 _ACEOF
22214 if ac_fn_c_try_link "$LINENO"; then :
22215   gcc_cv_math_func_sqrtf=yes
22216 else
22217   gcc_cv_math_func_sqrtf=no
22218 fi
22219 rm -f core conftest.err conftest.$ac_objext \
22220     conftest$ac_exeext conftest.$ac_ext
22221 fi
22222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22223 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22224   if test $gcc_cv_math_func_sqrtf = yes; then
22225
22226 cat >>confdefs.h <<_ACEOF
22227 #define HAVE_SQRTF 1
22228 _ACEOF
22229
22230   fi
22231
22232
22233
22234
22235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22236 $as_echo_n "checking for sqrt... " >&6; }
22237 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22238   $as_echo_n "(cached) " >&6
22239 else
22240   if test x$gcc_no_link = xyes; then
22241   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22242 fi
22243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22244 /* end confdefs.h.  */
22245
22246 #ifdef HAVE_COMPLEX_H
22247 #include <complex.h>
22248 #endif
22249 #ifdef HAVE_MATH_H
22250 #include <math.h>
22251 #endif
22252
22253 int (*ptr)() = (int (*)())sqrt;
22254
22255 int
22256 main ()
22257 {
22258   return 0;
22259 }
22260
22261 _ACEOF
22262 if ac_fn_c_try_link "$LINENO"; then :
22263   gcc_cv_math_func_sqrt=yes
22264 else
22265   gcc_cv_math_func_sqrt=no
22266 fi
22267 rm -f core conftest.err conftest.$ac_objext \
22268     conftest$ac_exeext conftest.$ac_ext
22269 fi
22270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22271 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22272   if test $gcc_cv_math_func_sqrt = yes; then
22273
22274 cat >>confdefs.h <<_ACEOF
22275 #define HAVE_SQRT 1
22276 _ACEOF
22277
22278   fi
22279
22280
22281
22282
22283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22284 $as_echo_n "checking for sqrtl... " >&6; }
22285 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22286   $as_echo_n "(cached) " >&6
22287 else
22288   if test x$gcc_no_link = xyes; then
22289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22290 fi
22291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22292 /* end confdefs.h.  */
22293
22294 #ifdef HAVE_COMPLEX_H
22295 #include <complex.h>
22296 #endif
22297 #ifdef HAVE_MATH_H
22298 #include <math.h>
22299 #endif
22300
22301 int (*ptr)() = (int (*)())sqrtl;
22302
22303 int
22304 main ()
22305 {
22306   return 0;
22307 }
22308
22309 _ACEOF
22310 if ac_fn_c_try_link "$LINENO"; then :
22311   gcc_cv_math_func_sqrtl=yes
22312 else
22313   gcc_cv_math_func_sqrtl=no
22314 fi
22315 rm -f core conftest.err conftest.$ac_objext \
22316     conftest$ac_exeext conftest.$ac_ext
22317 fi
22318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22319 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22320   if test $gcc_cv_math_func_sqrtl = yes; then
22321
22322 cat >>confdefs.h <<_ACEOF
22323 #define HAVE_SQRTL 1
22324 _ACEOF
22325
22326   fi
22327
22328
22329
22330
22331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22332 $as_echo_n "checking for csqrtf... " >&6; }
22333 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22334   $as_echo_n "(cached) " >&6
22335 else
22336   if test x$gcc_no_link = xyes; then
22337   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22338 fi
22339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22340 /* end confdefs.h.  */
22341
22342 #ifdef HAVE_COMPLEX_H
22343 #include <complex.h>
22344 #endif
22345 #ifdef HAVE_MATH_H
22346 #include <math.h>
22347 #endif
22348
22349 int (*ptr)() = (int (*)())csqrtf;
22350
22351 int
22352 main ()
22353 {
22354   return 0;
22355 }
22356
22357 _ACEOF
22358 if ac_fn_c_try_link "$LINENO"; then :
22359   gcc_cv_math_func_csqrtf=yes
22360 else
22361   gcc_cv_math_func_csqrtf=no
22362 fi
22363 rm -f core conftest.err conftest.$ac_objext \
22364     conftest$ac_exeext conftest.$ac_ext
22365 fi
22366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22367 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22368   if test $gcc_cv_math_func_csqrtf = yes; then
22369
22370 cat >>confdefs.h <<_ACEOF
22371 #define HAVE_CSQRTF 1
22372 _ACEOF
22373
22374   fi
22375
22376
22377
22378
22379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22380 $as_echo_n "checking for csqrt... " >&6; }
22381 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22382   $as_echo_n "(cached) " >&6
22383 else
22384   if test x$gcc_no_link = xyes; then
22385   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22386 fi
22387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22388 /* end confdefs.h.  */
22389
22390 #ifdef HAVE_COMPLEX_H
22391 #include <complex.h>
22392 #endif
22393 #ifdef HAVE_MATH_H
22394 #include <math.h>
22395 #endif
22396
22397 int (*ptr)() = (int (*)())csqrt;
22398
22399 int
22400 main ()
22401 {
22402   return 0;
22403 }
22404
22405 _ACEOF
22406 if ac_fn_c_try_link "$LINENO"; then :
22407   gcc_cv_math_func_csqrt=yes
22408 else
22409   gcc_cv_math_func_csqrt=no
22410 fi
22411 rm -f core conftest.err conftest.$ac_objext \
22412     conftest$ac_exeext conftest.$ac_ext
22413 fi
22414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22415 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22416   if test $gcc_cv_math_func_csqrt = yes; then
22417
22418 cat >>confdefs.h <<_ACEOF
22419 #define HAVE_CSQRT 1
22420 _ACEOF
22421
22422   fi
22423
22424
22425
22426
22427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22428 $as_echo_n "checking for csqrtl... " >&6; }
22429 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22430   $as_echo_n "(cached) " >&6
22431 else
22432   if test x$gcc_no_link = xyes; then
22433   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22434 fi
22435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22436 /* end confdefs.h.  */
22437
22438 #ifdef HAVE_COMPLEX_H
22439 #include <complex.h>
22440 #endif
22441 #ifdef HAVE_MATH_H
22442 #include <math.h>
22443 #endif
22444
22445 int (*ptr)() = (int (*)())csqrtl;
22446
22447 int
22448 main ()
22449 {
22450   return 0;
22451 }
22452
22453 _ACEOF
22454 if ac_fn_c_try_link "$LINENO"; then :
22455   gcc_cv_math_func_csqrtl=yes
22456 else
22457   gcc_cv_math_func_csqrtl=no
22458 fi
22459 rm -f core conftest.err conftest.$ac_objext \
22460     conftest$ac_exeext conftest.$ac_ext
22461 fi
22462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22463 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22464   if test $gcc_cv_math_func_csqrtl = yes; then
22465
22466 cat >>confdefs.h <<_ACEOF
22467 #define HAVE_CSQRTL 1
22468 _ACEOF
22469
22470   fi
22471
22472
22473
22474
22475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22476 $as_echo_n "checking for tanf... " >&6; }
22477 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22478   $as_echo_n "(cached) " >&6
22479 else
22480   if test x$gcc_no_link = xyes; then
22481   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22482 fi
22483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22484 /* end confdefs.h.  */
22485
22486 #ifdef HAVE_COMPLEX_H
22487 #include <complex.h>
22488 #endif
22489 #ifdef HAVE_MATH_H
22490 #include <math.h>
22491 #endif
22492
22493 int (*ptr)() = (int (*)())tanf;
22494
22495 int
22496 main ()
22497 {
22498   return 0;
22499 }
22500
22501 _ACEOF
22502 if ac_fn_c_try_link "$LINENO"; then :
22503   gcc_cv_math_func_tanf=yes
22504 else
22505   gcc_cv_math_func_tanf=no
22506 fi
22507 rm -f core conftest.err conftest.$ac_objext \
22508     conftest$ac_exeext conftest.$ac_ext
22509 fi
22510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22511 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22512   if test $gcc_cv_math_func_tanf = yes; then
22513
22514 cat >>confdefs.h <<_ACEOF
22515 #define HAVE_TANF 1
22516 _ACEOF
22517
22518   fi
22519
22520
22521
22522
22523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22524 $as_echo_n "checking for tan... " >&6; }
22525 if test "${gcc_cv_math_func_tan+set}" = set; then :
22526   $as_echo_n "(cached) " >&6
22527 else
22528   if test x$gcc_no_link = xyes; then
22529   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22530 fi
22531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22532 /* end confdefs.h.  */
22533
22534 #ifdef HAVE_COMPLEX_H
22535 #include <complex.h>
22536 #endif
22537 #ifdef HAVE_MATH_H
22538 #include <math.h>
22539 #endif
22540
22541 int (*ptr)() = (int (*)())tan;
22542
22543 int
22544 main ()
22545 {
22546   return 0;
22547 }
22548
22549 _ACEOF
22550 if ac_fn_c_try_link "$LINENO"; then :
22551   gcc_cv_math_func_tan=yes
22552 else
22553   gcc_cv_math_func_tan=no
22554 fi
22555 rm -f core conftest.err conftest.$ac_objext \
22556     conftest$ac_exeext conftest.$ac_ext
22557 fi
22558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22559 $as_echo "$gcc_cv_math_func_tan" >&6; }
22560   if test $gcc_cv_math_func_tan = yes; then
22561
22562 cat >>confdefs.h <<_ACEOF
22563 #define HAVE_TAN 1
22564 _ACEOF
22565
22566   fi
22567
22568
22569
22570
22571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22572 $as_echo_n "checking for tanl... " >&6; }
22573 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22574   $as_echo_n "(cached) " >&6
22575 else
22576   if test x$gcc_no_link = xyes; then
22577   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22578 fi
22579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22580 /* end confdefs.h.  */
22581
22582 #ifdef HAVE_COMPLEX_H
22583 #include <complex.h>
22584 #endif
22585 #ifdef HAVE_MATH_H
22586 #include <math.h>
22587 #endif
22588
22589 int (*ptr)() = (int (*)())tanl;
22590
22591 int
22592 main ()
22593 {
22594   return 0;
22595 }
22596
22597 _ACEOF
22598 if ac_fn_c_try_link "$LINENO"; then :
22599   gcc_cv_math_func_tanl=yes
22600 else
22601   gcc_cv_math_func_tanl=no
22602 fi
22603 rm -f core conftest.err conftest.$ac_objext \
22604     conftest$ac_exeext conftest.$ac_ext
22605 fi
22606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22607 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22608   if test $gcc_cv_math_func_tanl = yes; then
22609
22610 cat >>confdefs.h <<_ACEOF
22611 #define HAVE_TANL 1
22612 _ACEOF
22613
22614   fi
22615
22616
22617
22618
22619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22620 $as_echo_n "checking for ctanf... " >&6; }
22621 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22622   $as_echo_n "(cached) " >&6
22623 else
22624   if test x$gcc_no_link = xyes; then
22625   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22626 fi
22627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22628 /* end confdefs.h.  */
22629
22630 #ifdef HAVE_COMPLEX_H
22631 #include <complex.h>
22632 #endif
22633 #ifdef HAVE_MATH_H
22634 #include <math.h>
22635 #endif
22636
22637 int (*ptr)() = (int (*)())ctanf;
22638
22639 int
22640 main ()
22641 {
22642   return 0;
22643 }
22644
22645 _ACEOF
22646 if ac_fn_c_try_link "$LINENO"; then :
22647   gcc_cv_math_func_ctanf=yes
22648 else
22649   gcc_cv_math_func_ctanf=no
22650 fi
22651 rm -f core conftest.err conftest.$ac_objext \
22652     conftest$ac_exeext conftest.$ac_ext
22653 fi
22654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22655 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22656   if test $gcc_cv_math_func_ctanf = yes; then
22657
22658 cat >>confdefs.h <<_ACEOF
22659 #define HAVE_CTANF 1
22660 _ACEOF
22661
22662   fi
22663
22664
22665
22666
22667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22668 $as_echo_n "checking for ctan... " >&6; }
22669 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22670   $as_echo_n "(cached) " >&6
22671 else
22672   if test x$gcc_no_link = xyes; then
22673   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22674 fi
22675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22676 /* end confdefs.h.  */
22677
22678 #ifdef HAVE_COMPLEX_H
22679 #include <complex.h>
22680 #endif
22681 #ifdef HAVE_MATH_H
22682 #include <math.h>
22683 #endif
22684
22685 int (*ptr)() = (int (*)())ctan;
22686
22687 int
22688 main ()
22689 {
22690   return 0;
22691 }
22692
22693 _ACEOF
22694 if ac_fn_c_try_link "$LINENO"; then :
22695   gcc_cv_math_func_ctan=yes
22696 else
22697   gcc_cv_math_func_ctan=no
22698 fi
22699 rm -f core conftest.err conftest.$ac_objext \
22700     conftest$ac_exeext conftest.$ac_ext
22701 fi
22702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22703 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22704   if test $gcc_cv_math_func_ctan = yes; then
22705
22706 cat >>confdefs.h <<_ACEOF
22707 #define HAVE_CTAN 1
22708 _ACEOF
22709
22710   fi
22711
22712
22713
22714
22715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22716 $as_echo_n "checking for ctanl... " >&6; }
22717 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22718   $as_echo_n "(cached) " >&6
22719 else
22720   if test x$gcc_no_link = xyes; then
22721   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22722 fi
22723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22724 /* end confdefs.h.  */
22725
22726 #ifdef HAVE_COMPLEX_H
22727 #include <complex.h>
22728 #endif
22729 #ifdef HAVE_MATH_H
22730 #include <math.h>
22731 #endif
22732
22733 int (*ptr)() = (int (*)())ctanl;
22734
22735 int
22736 main ()
22737 {
22738   return 0;
22739 }
22740
22741 _ACEOF
22742 if ac_fn_c_try_link "$LINENO"; then :
22743   gcc_cv_math_func_ctanl=yes
22744 else
22745   gcc_cv_math_func_ctanl=no
22746 fi
22747 rm -f core conftest.err conftest.$ac_objext \
22748     conftest$ac_exeext conftest.$ac_ext
22749 fi
22750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22751 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22752   if test $gcc_cv_math_func_ctanl = yes; then
22753
22754 cat >>confdefs.h <<_ACEOF
22755 #define HAVE_CTANL 1
22756 _ACEOF
22757
22758   fi
22759
22760
22761
22762
22763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22764 $as_echo_n "checking for tanhf... " >&6; }
22765 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22766   $as_echo_n "(cached) " >&6
22767 else
22768   if test x$gcc_no_link = xyes; then
22769   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22770 fi
22771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22772 /* end confdefs.h.  */
22773
22774 #ifdef HAVE_COMPLEX_H
22775 #include <complex.h>
22776 #endif
22777 #ifdef HAVE_MATH_H
22778 #include <math.h>
22779 #endif
22780
22781 int (*ptr)() = (int (*)())tanhf;
22782
22783 int
22784 main ()
22785 {
22786   return 0;
22787 }
22788
22789 _ACEOF
22790 if ac_fn_c_try_link "$LINENO"; then :
22791   gcc_cv_math_func_tanhf=yes
22792 else
22793   gcc_cv_math_func_tanhf=no
22794 fi
22795 rm -f core conftest.err conftest.$ac_objext \
22796     conftest$ac_exeext conftest.$ac_ext
22797 fi
22798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22799 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22800   if test $gcc_cv_math_func_tanhf = yes; then
22801
22802 cat >>confdefs.h <<_ACEOF
22803 #define HAVE_TANHF 1
22804 _ACEOF
22805
22806   fi
22807
22808
22809
22810
22811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22812 $as_echo_n "checking for tanh... " >&6; }
22813 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22814   $as_echo_n "(cached) " >&6
22815 else
22816   if test x$gcc_no_link = xyes; then
22817   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22818 fi
22819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22820 /* end confdefs.h.  */
22821
22822 #ifdef HAVE_COMPLEX_H
22823 #include <complex.h>
22824 #endif
22825 #ifdef HAVE_MATH_H
22826 #include <math.h>
22827 #endif
22828
22829 int (*ptr)() = (int (*)())tanh;
22830
22831 int
22832 main ()
22833 {
22834   return 0;
22835 }
22836
22837 _ACEOF
22838 if ac_fn_c_try_link "$LINENO"; then :
22839   gcc_cv_math_func_tanh=yes
22840 else
22841   gcc_cv_math_func_tanh=no
22842 fi
22843 rm -f core conftest.err conftest.$ac_objext \
22844     conftest$ac_exeext conftest.$ac_ext
22845 fi
22846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22847 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22848   if test $gcc_cv_math_func_tanh = yes; then
22849
22850 cat >>confdefs.h <<_ACEOF
22851 #define HAVE_TANH 1
22852 _ACEOF
22853
22854   fi
22855
22856
22857
22858
22859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22860 $as_echo_n "checking for tanhl... " >&6; }
22861 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22862   $as_echo_n "(cached) " >&6
22863 else
22864   if test x$gcc_no_link = xyes; then
22865   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22866 fi
22867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22868 /* end confdefs.h.  */
22869
22870 #ifdef HAVE_COMPLEX_H
22871 #include <complex.h>
22872 #endif
22873 #ifdef HAVE_MATH_H
22874 #include <math.h>
22875 #endif
22876
22877 int (*ptr)() = (int (*)())tanhl;
22878
22879 int
22880 main ()
22881 {
22882   return 0;
22883 }
22884
22885 _ACEOF
22886 if ac_fn_c_try_link "$LINENO"; then :
22887   gcc_cv_math_func_tanhl=yes
22888 else
22889   gcc_cv_math_func_tanhl=no
22890 fi
22891 rm -f core conftest.err conftest.$ac_objext \
22892     conftest$ac_exeext conftest.$ac_ext
22893 fi
22894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22895 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22896   if test $gcc_cv_math_func_tanhl = yes; then
22897
22898 cat >>confdefs.h <<_ACEOF
22899 #define HAVE_TANHL 1
22900 _ACEOF
22901
22902   fi
22903
22904
22905
22906
22907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22908 $as_echo_n "checking for ctanhf... " >&6; }
22909 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22910   $as_echo_n "(cached) " >&6
22911 else
22912   if test x$gcc_no_link = xyes; then
22913   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22914 fi
22915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22916 /* end confdefs.h.  */
22917
22918 #ifdef HAVE_COMPLEX_H
22919 #include <complex.h>
22920 #endif
22921 #ifdef HAVE_MATH_H
22922 #include <math.h>
22923 #endif
22924
22925 int (*ptr)() = (int (*)())ctanhf;
22926
22927 int
22928 main ()
22929 {
22930   return 0;
22931 }
22932
22933 _ACEOF
22934 if ac_fn_c_try_link "$LINENO"; then :
22935   gcc_cv_math_func_ctanhf=yes
22936 else
22937   gcc_cv_math_func_ctanhf=no
22938 fi
22939 rm -f core conftest.err conftest.$ac_objext \
22940     conftest$ac_exeext conftest.$ac_ext
22941 fi
22942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22943 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22944   if test $gcc_cv_math_func_ctanhf = yes; then
22945
22946 cat >>confdefs.h <<_ACEOF
22947 #define HAVE_CTANHF 1
22948 _ACEOF
22949
22950   fi
22951
22952
22953
22954
22955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22956 $as_echo_n "checking for ctanh... " >&6; }
22957 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22958   $as_echo_n "(cached) " >&6
22959 else
22960   if test x$gcc_no_link = xyes; then
22961   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22962 fi
22963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22964 /* end confdefs.h.  */
22965
22966 #ifdef HAVE_COMPLEX_H
22967 #include <complex.h>
22968 #endif
22969 #ifdef HAVE_MATH_H
22970 #include <math.h>
22971 #endif
22972
22973 int (*ptr)() = (int (*)())ctanh;
22974
22975 int
22976 main ()
22977 {
22978   return 0;
22979 }
22980
22981 _ACEOF
22982 if ac_fn_c_try_link "$LINENO"; then :
22983   gcc_cv_math_func_ctanh=yes
22984 else
22985   gcc_cv_math_func_ctanh=no
22986 fi
22987 rm -f core conftest.err conftest.$ac_objext \
22988     conftest$ac_exeext conftest.$ac_ext
22989 fi
22990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22991 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22992   if test $gcc_cv_math_func_ctanh = yes; then
22993
22994 cat >>confdefs.h <<_ACEOF
22995 #define HAVE_CTANH 1
22996 _ACEOF
22997
22998   fi
22999
23000
23001
23002
23003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23004 $as_echo_n "checking for ctanhl... " >&6; }
23005 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23006   $as_echo_n "(cached) " >&6
23007 else
23008   if test x$gcc_no_link = xyes; then
23009   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23010 fi
23011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23012 /* end confdefs.h.  */
23013
23014 #ifdef HAVE_COMPLEX_H
23015 #include <complex.h>
23016 #endif
23017 #ifdef HAVE_MATH_H
23018 #include <math.h>
23019 #endif
23020
23021 int (*ptr)() = (int (*)())ctanhl;
23022
23023 int
23024 main ()
23025 {
23026   return 0;
23027 }
23028
23029 _ACEOF
23030 if ac_fn_c_try_link "$LINENO"; then :
23031   gcc_cv_math_func_ctanhl=yes
23032 else
23033   gcc_cv_math_func_ctanhl=no
23034 fi
23035 rm -f core conftest.err conftest.$ac_objext \
23036     conftest$ac_exeext conftest.$ac_ext
23037 fi
23038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23039 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23040   if test $gcc_cv_math_func_ctanhl = yes; then
23041
23042 cat >>confdefs.h <<_ACEOF
23043 #define HAVE_CTANHL 1
23044 _ACEOF
23045
23046   fi
23047
23048
23049
23050
23051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23052 $as_echo_n "checking for truncf... " >&6; }
23053 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23054   $as_echo_n "(cached) " >&6
23055 else
23056   if test x$gcc_no_link = xyes; then
23057   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23058 fi
23059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23060 /* end confdefs.h.  */
23061
23062 #ifdef HAVE_COMPLEX_H
23063 #include <complex.h>
23064 #endif
23065 #ifdef HAVE_MATH_H
23066 #include <math.h>
23067 #endif
23068
23069 int (*ptr)() = (int (*)())truncf;
23070
23071 int
23072 main ()
23073 {
23074   return 0;
23075 }
23076
23077 _ACEOF
23078 if ac_fn_c_try_link "$LINENO"; then :
23079   gcc_cv_math_func_truncf=yes
23080 else
23081   gcc_cv_math_func_truncf=no
23082 fi
23083 rm -f core conftest.err conftest.$ac_objext \
23084     conftest$ac_exeext conftest.$ac_ext
23085 fi
23086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23087 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23088   if test $gcc_cv_math_func_truncf = yes; then
23089
23090 cat >>confdefs.h <<_ACEOF
23091 #define HAVE_TRUNCF 1
23092 _ACEOF
23093
23094   fi
23095
23096
23097
23098
23099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23100 $as_echo_n "checking for trunc... " >&6; }
23101 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23102   $as_echo_n "(cached) " >&6
23103 else
23104   if test x$gcc_no_link = xyes; then
23105   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23106 fi
23107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23108 /* end confdefs.h.  */
23109
23110 #ifdef HAVE_COMPLEX_H
23111 #include <complex.h>
23112 #endif
23113 #ifdef HAVE_MATH_H
23114 #include <math.h>
23115 #endif
23116
23117 int (*ptr)() = (int (*)())trunc;
23118
23119 int
23120 main ()
23121 {
23122   return 0;
23123 }
23124
23125 _ACEOF
23126 if ac_fn_c_try_link "$LINENO"; then :
23127   gcc_cv_math_func_trunc=yes
23128 else
23129   gcc_cv_math_func_trunc=no
23130 fi
23131 rm -f core conftest.err conftest.$ac_objext \
23132     conftest$ac_exeext conftest.$ac_ext
23133 fi
23134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23135 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23136   if test $gcc_cv_math_func_trunc = yes; then
23137
23138 cat >>confdefs.h <<_ACEOF
23139 #define HAVE_TRUNC 1
23140 _ACEOF
23141
23142   fi
23143
23144
23145
23146
23147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23148 $as_echo_n "checking for truncl... " >&6; }
23149 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23150   $as_echo_n "(cached) " >&6
23151 else
23152   if test x$gcc_no_link = xyes; then
23153   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23154 fi
23155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23156 /* end confdefs.h.  */
23157
23158 #ifdef HAVE_COMPLEX_H
23159 #include <complex.h>
23160 #endif
23161 #ifdef HAVE_MATH_H
23162 #include <math.h>
23163 #endif
23164
23165 int (*ptr)() = (int (*)())truncl;
23166
23167 int
23168 main ()
23169 {
23170   return 0;
23171 }
23172
23173 _ACEOF
23174 if ac_fn_c_try_link "$LINENO"; then :
23175   gcc_cv_math_func_truncl=yes
23176 else
23177   gcc_cv_math_func_truncl=no
23178 fi
23179 rm -f core conftest.err conftest.$ac_objext \
23180     conftest$ac_exeext conftest.$ac_ext
23181 fi
23182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23183 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23184   if test $gcc_cv_math_func_truncl = yes; then
23185
23186 cat >>confdefs.h <<_ACEOF
23187 #define HAVE_TRUNCL 1
23188 _ACEOF
23189
23190   fi
23191
23192
23193
23194
23195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23196 $as_echo_n "checking for erff... " >&6; }
23197 if test "${gcc_cv_math_func_erff+set}" = set; then :
23198   $as_echo_n "(cached) " >&6
23199 else
23200   if test x$gcc_no_link = xyes; then
23201   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23202 fi
23203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23204 /* end confdefs.h.  */
23205
23206 #ifdef HAVE_COMPLEX_H
23207 #include <complex.h>
23208 #endif
23209 #ifdef HAVE_MATH_H
23210 #include <math.h>
23211 #endif
23212
23213 int (*ptr)() = (int (*)())erff;
23214
23215 int
23216 main ()
23217 {
23218   return 0;
23219 }
23220
23221 _ACEOF
23222 if ac_fn_c_try_link "$LINENO"; then :
23223   gcc_cv_math_func_erff=yes
23224 else
23225   gcc_cv_math_func_erff=no
23226 fi
23227 rm -f core conftest.err conftest.$ac_objext \
23228     conftest$ac_exeext conftest.$ac_ext
23229 fi
23230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23231 $as_echo "$gcc_cv_math_func_erff" >&6; }
23232   if test $gcc_cv_math_func_erff = yes; then
23233
23234 cat >>confdefs.h <<_ACEOF
23235 #define HAVE_ERFF 1
23236 _ACEOF
23237
23238   fi
23239
23240
23241
23242
23243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23244 $as_echo_n "checking for erf... " >&6; }
23245 if test "${gcc_cv_math_func_erf+set}" = set; then :
23246   $as_echo_n "(cached) " >&6
23247 else
23248   if test x$gcc_no_link = xyes; then
23249   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23250 fi
23251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23252 /* end confdefs.h.  */
23253
23254 #ifdef HAVE_COMPLEX_H
23255 #include <complex.h>
23256 #endif
23257 #ifdef HAVE_MATH_H
23258 #include <math.h>
23259 #endif
23260
23261 int (*ptr)() = (int (*)())erf;
23262
23263 int
23264 main ()
23265 {
23266   return 0;
23267 }
23268
23269 _ACEOF
23270 if ac_fn_c_try_link "$LINENO"; then :
23271   gcc_cv_math_func_erf=yes
23272 else
23273   gcc_cv_math_func_erf=no
23274 fi
23275 rm -f core conftest.err conftest.$ac_objext \
23276     conftest$ac_exeext conftest.$ac_ext
23277 fi
23278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23279 $as_echo "$gcc_cv_math_func_erf" >&6; }
23280   if test $gcc_cv_math_func_erf = yes; then
23281
23282 cat >>confdefs.h <<_ACEOF
23283 #define HAVE_ERF 1
23284 _ACEOF
23285
23286   fi
23287
23288
23289
23290
23291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23292 $as_echo_n "checking for erfl... " >&6; }
23293 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23294   $as_echo_n "(cached) " >&6
23295 else
23296   if test x$gcc_no_link = xyes; then
23297   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23298 fi
23299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23300 /* end confdefs.h.  */
23301
23302 #ifdef HAVE_COMPLEX_H
23303 #include <complex.h>
23304 #endif
23305 #ifdef HAVE_MATH_H
23306 #include <math.h>
23307 #endif
23308
23309 int (*ptr)() = (int (*)())erfl;
23310
23311 int
23312 main ()
23313 {
23314   return 0;
23315 }
23316
23317 _ACEOF
23318 if ac_fn_c_try_link "$LINENO"; then :
23319   gcc_cv_math_func_erfl=yes
23320 else
23321   gcc_cv_math_func_erfl=no
23322 fi
23323 rm -f core conftest.err conftest.$ac_objext \
23324     conftest$ac_exeext conftest.$ac_ext
23325 fi
23326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23327 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23328   if test $gcc_cv_math_func_erfl = yes; then
23329
23330 cat >>confdefs.h <<_ACEOF
23331 #define HAVE_ERFL 1
23332 _ACEOF
23333
23334   fi
23335
23336
23337
23338
23339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23340 $as_echo_n "checking for erfcf... " >&6; }
23341 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23342   $as_echo_n "(cached) " >&6
23343 else
23344   if test x$gcc_no_link = xyes; then
23345   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23346 fi
23347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23348 /* end confdefs.h.  */
23349
23350 #ifdef HAVE_COMPLEX_H
23351 #include <complex.h>
23352 #endif
23353 #ifdef HAVE_MATH_H
23354 #include <math.h>
23355 #endif
23356
23357 int (*ptr)() = (int (*)())erfcf;
23358
23359 int
23360 main ()
23361 {
23362   return 0;
23363 }
23364
23365 _ACEOF
23366 if ac_fn_c_try_link "$LINENO"; then :
23367   gcc_cv_math_func_erfcf=yes
23368 else
23369   gcc_cv_math_func_erfcf=no
23370 fi
23371 rm -f core conftest.err conftest.$ac_objext \
23372     conftest$ac_exeext conftest.$ac_ext
23373 fi
23374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23375 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23376   if test $gcc_cv_math_func_erfcf = yes; then
23377
23378 cat >>confdefs.h <<_ACEOF
23379 #define HAVE_ERFCF 1
23380 _ACEOF
23381
23382   fi
23383
23384
23385
23386
23387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23388 $as_echo_n "checking for erfc... " >&6; }
23389 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23390   $as_echo_n "(cached) " >&6
23391 else
23392   if test x$gcc_no_link = xyes; then
23393   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23394 fi
23395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23396 /* end confdefs.h.  */
23397
23398 #ifdef HAVE_COMPLEX_H
23399 #include <complex.h>
23400 #endif
23401 #ifdef HAVE_MATH_H
23402 #include <math.h>
23403 #endif
23404
23405 int (*ptr)() = (int (*)())erfc;
23406
23407 int
23408 main ()
23409 {
23410   return 0;
23411 }
23412
23413 _ACEOF
23414 if ac_fn_c_try_link "$LINENO"; then :
23415   gcc_cv_math_func_erfc=yes
23416 else
23417   gcc_cv_math_func_erfc=no
23418 fi
23419 rm -f core conftest.err conftest.$ac_objext \
23420     conftest$ac_exeext conftest.$ac_ext
23421 fi
23422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23423 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23424   if test $gcc_cv_math_func_erfc = yes; then
23425
23426 cat >>confdefs.h <<_ACEOF
23427 #define HAVE_ERFC 1
23428 _ACEOF
23429
23430   fi
23431
23432
23433
23434
23435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23436 $as_echo_n "checking for erfcl... " >&6; }
23437 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23438   $as_echo_n "(cached) " >&6
23439 else
23440   if test x$gcc_no_link = xyes; then
23441   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23442 fi
23443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23444 /* end confdefs.h.  */
23445
23446 #ifdef HAVE_COMPLEX_H
23447 #include <complex.h>
23448 #endif
23449 #ifdef HAVE_MATH_H
23450 #include <math.h>
23451 #endif
23452
23453 int (*ptr)() = (int (*)())erfcl;
23454
23455 int
23456 main ()
23457 {
23458   return 0;
23459 }
23460
23461 _ACEOF
23462 if ac_fn_c_try_link "$LINENO"; then :
23463   gcc_cv_math_func_erfcl=yes
23464 else
23465   gcc_cv_math_func_erfcl=no
23466 fi
23467 rm -f core conftest.err conftest.$ac_objext \
23468     conftest$ac_exeext conftest.$ac_ext
23469 fi
23470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23471 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23472   if test $gcc_cv_math_func_erfcl = yes; then
23473
23474 cat >>confdefs.h <<_ACEOF
23475 #define HAVE_ERFCL 1
23476 _ACEOF
23477
23478   fi
23479
23480
23481
23482
23483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23484 $as_echo_n "checking for j0f... " >&6; }
23485 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23486   $as_echo_n "(cached) " >&6
23487 else
23488   if test x$gcc_no_link = xyes; then
23489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23490 fi
23491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23492 /* end confdefs.h.  */
23493
23494 #ifdef HAVE_COMPLEX_H
23495 #include <complex.h>
23496 #endif
23497 #ifdef HAVE_MATH_H
23498 #include <math.h>
23499 #endif
23500
23501 int (*ptr)() = (int (*)())j0f;
23502
23503 int
23504 main ()
23505 {
23506   return 0;
23507 }
23508
23509 _ACEOF
23510 if ac_fn_c_try_link "$LINENO"; then :
23511   gcc_cv_math_func_j0f=yes
23512 else
23513   gcc_cv_math_func_j0f=no
23514 fi
23515 rm -f core conftest.err conftest.$ac_objext \
23516     conftest$ac_exeext conftest.$ac_ext
23517 fi
23518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23519 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23520   if test $gcc_cv_math_func_j0f = yes; then
23521
23522 cat >>confdefs.h <<_ACEOF
23523 #define HAVE_J0F 1
23524 _ACEOF
23525
23526   fi
23527
23528
23529
23530
23531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23532 $as_echo_n "checking for j0... " >&6; }
23533 if test "${gcc_cv_math_func_j0+set}" = set; then :
23534   $as_echo_n "(cached) " >&6
23535 else
23536   if test x$gcc_no_link = xyes; then
23537   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23538 fi
23539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23540 /* end confdefs.h.  */
23541
23542 #ifdef HAVE_COMPLEX_H
23543 #include <complex.h>
23544 #endif
23545 #ifdef HAVE_MATH_H
23546 #include <math.h>
23547 #endif
23548
23549 int (*ptr)() = (int (*)())j0;
23550
23551 int
23552 main ()
23553 {
23554   return 0;
23555 }
23556
23557 _ACEOF
23558 if ac_fn_c_try_link "$LINENO"; then :
23559   gcc_cv_math_func_j0=yes
23560 else
23561   gcc_cv_math_func_j0=no
23562 fi
23563 rm -f core conftest.err conftest.$ac_objext \
23564     conftest$ac_exeext conftest.$ac_ext
23565 fi
23566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23567 $as_echo "$gcc_cv_math_func_j0" >&6; }
23568   if test $gcc_cv_math_func_j0 = yes; then
23569
23570 cat >>confdefs.h <<_ACEOF
23571 #define HAVE_J0 1
23572 _ACEOF
23573
23574   fi
23575
23576
23577
23578
23579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23580 $as_echo_n "checking for j0l... " >&6; }
23581 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23582   $as_echo_n "(cached) " >&6
23583 else
23584   if test x$gcc_no_link = xyes; then
23585   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23586 fi
23587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23588 /* end confdefs.h.  */
23589
23590 #ifdef HAVE_COMPLEX_H
23591 #include <complex.h>
23592 #endif
23593 #ifdef HAVE_MATH_H
23594 #include <math.h>
23595 #endif
23596
23597 int (*ptr)() = (int (*)())j0l;
23598
23599 int
23600 main ()
23601 {
23602   return 0;
23603 }
23604
23605 _ACEOF
23606 if ac_fn_c_try_link "$LINENO"; then :
23607   gcc_cv_math_func_j0l=yes
23608 else
23609   gcc_cv_math_func_j0l=no
23610 fi
23611 rm -f core conftest.err conftest.$ac_objext \
23612     conftest$ac_exeext conftest.$ac_ext
23613 fi
23614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23615 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23616   if test $gcc_cv_math_func_j0l = yes; then
23617
23618 cat >>confdefs.h <<_ACEOF
23619 #define HAVE_J0L 1
23620 _ACEOF
23621
23622   fi
23623
23624
23625
23626
23627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23628 $as_echo_n "checking for j1f... " >&6; }
23629 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23630   $as_echo_n "(cached) " >&6
23631 else
23632   if test x$gcc_no_link = xyes; then
23633   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23634 fi
23635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23636 /* end confdefs.h.  */
23637
23638 #ifdef HAVE_COMPLEX_H
23639 #include <complex.h>
23640 #endif
23641 #ifdef HAVE_MATH_H
23642 #include <math.h>
23643 #endif
23644
23645 int (*ptr)() = (int (*)())j1f;
23646
23647 int
23648 main ()
23649 {
23650   return 0;
23651 }
23652
23653 _ACEOF
23654 if ac_fn_c_try_link "$LINENO"; then :
23655   gcc_cv_math_func_j1f=yes
23656 else
23657   gcc_cv_math_func_j1f=no
23658 fi
23659 rm -f core conftest.err conftest.$ac_objext \
23660     conftest$ac_exeext conftest.$ac_ext
23661 fi
23662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23663 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23664   if test $gcc_cv_math_func_j1f = yes; then
23665
23666 cat >>confdefs.h <<_ACEOF
23667 #define HAVE_J1F 1
23668 _ACEOF
23669
23670   fi
23671
23672
23673
23674
23675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23676 $as_echo_n "checking for j1... " >&6; }
23677 if test "${gcc_cv_math_func_j1+set}" = set; then :
23678   $as_echo_n "(cached) " >&6
23679 else
23680   if test x$gcc_no_link = xyes; then
23681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23682 fi
23683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23684 /* end confdefs.h.  */
23685
23686 #ifdef HAVE_COMPLEX_H
23687 #include <complex.h>
23688 #endif
23689 #ifdef HAVE_MATH_H
23690 #include <math.h>
23691 #endif
23692
23693 int (*ptr)() = (int (*)())j1;
23694
23695 int
23696 main ()
23697 {
23698   return 0;
23699 }
23700
23701 _ACEOF
23702 if ac_fn_c_try_link "$LINENO"; then :
23703   gcc_cv_math_func_j1=yes
23704 else
23705   gcc_cv_math_func_j1=no
23706 fi
23707 rm -f core conftest.err conftest.$ac_objext \
23708     conftest$ac_exeext conftest.$ac_ext
23709 fi
23710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23711 $as_echo "$gcc_cv_math_func_j1" >&6; }
23712   if test $gcc_cv_math_func_j1 = yes; then
23713
23714 cat >>confdefs.h <<_ACEOF
23715 #define HAVE_J1 1
23716 _ACEOF
23717
23718   fi
23719
23720
23721
23722
23723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23724 $as_echo_n "checking for j1l... " >&6; }
23725 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23726   $as_echo_n "(cached) " >&6
23727 else
23728   if test x$gcc_no_link = xyes; then
23729   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23730 fi
23731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23732 /* end confdefs.h.  */
23733
23734 #ifdef HAVE_COMPLEX_H
23735 #include <complex.h>
23736 #endif
23737 #ifdef HAVE_MATH_H
23738 #include <math.h>
23739 #endif
23740
23741 int (*ptr)() = (int (*)())j1l;
23742
23743 int
23744 main ()
23745 {
23746   return 0;
23747 }
23748
23749 _ACEOF
23750 if ac_fn_c_try_link "$LINENO"; then :
23751   gcc_cv_math_func_j1l=yes
23752 else
23753   gcc_cv_math_func_j1l=no
23754 fi
23755 rm -f core conftest.err conftest.$ac_objext \
23756     conftest$ac_exeext conftest.$ac_ext
23757 fi
23758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23759 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23760   if test $gcc_cv_math_func_j1l = yes; then
23761
23762 cat >>confdefs.h <<_ACEOF
23763 #define HAVE_J1L 1
23764 _ACEOF
23765
23766   fi
23767
23768
23769
23770
23771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23772 $as_echo_n "checking for jnf... " >&6; }
23773 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23774   $as_echo_n "(cached) " >&6
23775 else
23776   if test x$gcc_no_link = xyes; then
23777   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23778 fi
23779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23780 /* end confdefs.h.  */
23781
23782 #ifdef HAVE_COMPLEX_H
23783 #include <complex.h>
23784 #endif
23785 #ifdef HAVE_MATH_H
23786 #include <math.h>
23787 #endif
23788
23789 int (*ptr)() = (int (*)())jnf;
23790
23791 int
23792 main ()
23793 {
23794   return 0;
23795 }
23796
23797 _ACEOF
23798 if ac_fn_c_try_link "$LINENO"; then :
23799   gcc_cv_math_func_jnf=yes
23800 else
23801   gcc_cv_math_func_jnf=no
23802 fi
23803 rm -f core conftest.err conftest.$ac_objext \
23804     conftest$ac_exeext conftest.$ac_ext
23805 fi
23806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23807 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23808   if test $gcc_cv_math_func_jnf = yes; then
23809
23810 cat >>confdefs.h <<_ACEOF
23811 #define HAVE_JNF 1
23812 _ACEOF
23813
23814   fi
23815
23816
23817
23818
23819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23820 $as_echo_n "checking for jn... " >&6; }
23821 if test "${gcc_cv_math_func_jn+set}" = set; then :
23822   $as_echo_n "(cached) " >&6
23823 else
23824   if test x$gcc_no_link = xyes; then
23825   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23826 fi
23827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23828 /* end confdefs.h.  */
23829
23830 #ifdef HAVE_COMPLEX_H
23831 #include <complex.h>
23832 #endif
23833 #ifdef HAVE_MATH_H
23834 #include <math.h>
23835 #endif
23836
23837 int (*ptr)() = (int (*)())jn;
23838
23839 int
23840 main ()
23841 {
23842   return 0;
23843 }
23844
23845 _ACEOF
23846 if ac_fn_c_try_link "$LINENO"; then :
23847   gcc_cv_math_func_jn=yes
23848 else
23849   gcc_cv_math_func_jn=no
23850 fi
23851 rm -f core conftest.err conftest.$ac_objext \
23852     conftest$ac_exeext conftest.$ac_ext
23853 fi
23854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23855 $as_echo "$gcc_cv_math_func_jn" >&6; }
23856   if test $gcc_cv_math_func_jn = yes; then
23857
23858 cat >>confdefs.h <<_ACEOF
23859 #define HAVE_JN 1
23860 _ACEOF
23861
23862   fi
23863
23864
23865
23866
23867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23868 $as_echo_n "checking for jnl... " >&6; }
23869 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23870   $as_echo_n "(cached) " >&6
23871 else
23872   if test x$gcc_no_link = xyes; then
23873   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23874 fi
23875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23876 /* end confdefs.h.  */
23877
23878 #ifdef HAVE_COMPLEX_H
23879 #include <complex.h>
23880 #endif
23881 #ifdef HAVE_MATH_H
23882 #include <math.h>
23883 #endif
23884
23885 int (*ptr)() = (int (*)())jnl;
23886
23887 int
23888 main ()
23889 {
23890   return 0;
23891 }
23892
23893 _ACEOF
23894 if ac_fn_c_try_link "$LINENO"; then :
23895   gcc_cv_math_func_jnl=yes
23896 else
23897   gcc_cv_math_func_jnl=no
23898 fi
23899 rm -f core conftest.err conftest.$ac_objext \
23900     conftest$ac_exeext conftest.$ac_ext
23901 fi
23902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23903 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23904   if test $gcc_cv_math_func_jnl = yes; then
23905
23906 cat >>confdefs.h <<_ACEOF
23907 #define HAVE_JNL 1
23908 _ACEOF
23909
23910   fi
23911
23912
23913
23914
23915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23916 $as_echo_n "checking for y0f... " >&6; }
23917 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23918   $as_echo_n "(cached) " >&6
23919 else
23920   if test x$gcc_no_link = xyes; then
23921   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23922 fi
23923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23924 /* end confdefs.h.  */
23925
23926 #ifdef HAVE_COMPLEX_H
23927 #include <complex.h>
23928 #endif
23929 #ifdef HAVE_MATH_H
23930 #include <math.h>
23931 #endif
23932
23933 int (*ptr)() = (int (*)())y0f;
23934
23935 int
23936 main ()
23937 {
23938   return 0;
23939 }
23940
23941 _ACEOF
23942 if ac_fn_c_try_link "$LINENO"; then :
23943   gcc_cv_math_func_y0f=yes
23944 else
23945   gcc_cv_math_func_y0f=no
23946 fi
23947 rm -f core conftest.err conftest.$ac_objext \
23948     conftest$ac_exeext conftest.$ac_ext
23949 fi
23950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23951 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23952   if test $gcc_cv_math_func_y0f = yes; then
23953
23954 cat >>confdefs.h <<_ACEOF
23955 #define HAVE_Y0F 1
23956 _ACEOF
23957
23958   fi
23959
23960
23961
23962
23963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23964 $as_echo_n "checking for y0... " >&6; }
23965 if test "${gcc_cv_math_func_y0+set}" = set; then :
23966   $as_echo_n "(cached) " >&6
23967 else
23968   if test x$gcc_no_link = xyes; then
23969   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23970 fi
23971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23972 /* end confdefs.h.  */
23973
23974 #ifdef HAVE_COMPLEX_H
23975 #include <complex.h>
23976 #endif
23977 #ifdef HAVE_MATH_H
23978 #include <math.h>
23979 #endif
23980
23981 int (*ptr)() = (int (*)())y0;
23982
23983 int
23984 main ()
23985 {
23986   return 0;
23987 }
23988
23989 _ACEOF
23990 if ac_fn_c_try_link "$LINENO"; then :
23991   gcc_cv_math_func_y0=yes
23992 else
23993   gcc_cv_math_func_y0=no
23994 fi
23995 rm -f core conftest.err conftest.$ac_objext \
23996     conftest$ac_exeext conftest.$ac_ext
23997 fi
23998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23999 $as_echo "$gcc_cv_math_func_y0" >&6; }
24000   if test $gcc_cv_math_func_y0 = yes; then
24001
24002 cat >>confdefs.h <<_ACEOF
24003 #define HAVE_Y0 1
24004 _ACEOF
24005
24006   fi
24007
24008
24009
24010
24011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24012 $as_echo_n "checking for y0l... " >&6; }
24013 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24014   $as_echo_n "(cached) " >&6
24015 else
24016   if test x$gcc_no_link = xyes; then
24017   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24018 fi
24019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24020 /* end confdefs.h.  */
24021
24022 #ifdef HAVE_COMPLEX_H
24023 #include <complex.h>
24024 #endif
24025 #ifdef HAVE_MATH_H
24026 #include <math.h>
24027 #endif
24028
24029 int (*ptr)() = (int (*)())y0l;
24030
24031 int
24032 main ()
24033 {
24034   return 0;
24035 }
24036
24037 _ACEOF
24038 if ac_fn_c_try_link "$LINENO"; then :
24039   gcc_cv_math_func_y0l=yes
24040 else
24041   gcc_cv_math_func_y0l=no
24042 fi
24043 rm -f core conftest.err conftest.$ac_objext \
24044     conftest$ac_exeext conftest.$ac_ext
24045 fi
24046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24047 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24048   if test $gcc_cv_math_func_y0l = yes; then
24049
24050 cat >>confdefs.h <<_ACEOF
24051 #define HAVE_Y0L 1
24052 _ACEOF
24053
24054   fi
24055
24056
24057
24058
24059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24060 $as_echo_n "checking for y1f... " >&6; }
24061 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24062   $as_echo_n "(cached) " >&6
24063 else
24064   if test x$gcc_no_link = xyes; then
24065   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24066 fi
24067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24068 /* end confdefs.h.  */
24069
24070 #ifdef HAVE_COMPLEX_H
24071 #include <complex.h>
24072 #endif
24073 #ifdef HAVE_MATH_H
24074 #include <math.h>
24075 #endif
24076
24077 int (*ptr)() = (int (*)())y1f;
24078
24079 int
24080 main ()
24081 {
24082   return 0;
24083 }
24084
24085 _ACEOF
24086 if ac_fn_c_try_link "$LINENO"; then :
24087   gcc_cv_math_func_y1f=yes
24088 else
24089   gcc_cv_math_func_y1f=no
24090 fi
24091 rm -f core conftest.err conftest.$ac_objext \
24092     conftest$ac_exeext conftest.$ac_ext
24093 fi
24094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24095 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24096   if test $gcc_cv_math_func_y1f = yes; then
24097
24098 cat >>confdefs.h <<_ACEOF
24099 #define HAVE_Y1F 1
24100 _ACEOF
24101
24102   fi
24103
24104
24105
24106
24107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24108 $as_echo_n "checking for y1... " >&6; }
24109 if test "${gcc_cv_math_func_y1+set}" = set; then :
24110   $as_echo_n "(cached) " >&6
24111 else
24112   if test x$gcc_no_link = xyes; then
24113   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24114 fi
24115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24116 /* end confdefs.h.  */
24117
24118 #ifdef HAVE_COMPLEX_H
24119 #include <complex.h>
24120 #endif
24121 #ifdef HAVE_MATH_H
24122 #include <math.h>
24123 #endif
24124
24125 int (*ptr)() = (int (*)())y1;
24126
24127 int
24128 main ()
24129 {
24130   return 0;
24131 }
24132
24133 _ACEOF
24134 if ac_fn_c_try_link "$LINENO"; then :
24135   gcc_cv_math_func_y1=yes
24136 else
24137   gcc_cv_math_func_y1=no
24138 fi
24139 rm -f core conftest.err conftest.$ac_objext \
24140     conftest$ac_exeext conftest.$ac_ext
24141 fi
24142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24143 $as_echo "$gcc_cv_math_func_y1" >&6; }
24144   if test $gcc_cv_math_func_y1 = yes; then
24145
24146 cat >>confdefs.h <<_ACEOF
24147 #define HAVE_Y1 1
24148 _ACEOF
24149
24150   fi
24151
24152
24153
24154
24155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24156 $as_echo_n "checking for y1l... " >&6; }
24157 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24158   $as_echo_n "(cached) " >&6
24159 else
24160   if test x$gcc_no_link = xyes; then
24161   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24162 fi
24163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24164 /* end confdefs.h.  */
24165
24166 #ifdef HAVE_COMPLEX_H
24167 #include <complex.h>
24168 #endif
24169 #ifdef HAVE_MATH_H
24170 #include <math.h>
24171 #endif
24172
24173 int (*ptr)() = (int (*)())y1l;
24174
24175 int
24176 main ()
24177 {
24178   return 0;
24179 }
24180
24181 _ACEOF
24182 if ac_fn_c_try_link "$LINENO"; then :
24183   gcc_cv_math_func_y1l=yes
24184 else
24185   gcc_cv_math_func_y1l=no
24186 fi
24187 rm -f core conftest.err conftest.$ac_objext \
24188     conftest$ac_exeext conftest.$ac_ext
24189 fi
24190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24191 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24192   if test $gcc_cv_math_func_y1l = yes; then
24193
24194 cat >>confdefs.h <<_ACEOF
24195 #define HAVE_Y1L 1
24196 _ACEOF
24197
24198   fi
24199
24200
24201
24202
24203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24204 $as_echo_n "checking for ynf... " >&6; }
24205 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24206   $as_echo_n "(cached) " >&6
24207 else
24208   if test x$gcc_no_link = xyes; then
24209   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24210 fi
24211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24212 /* end confdefs.h.  */
24213
24214 #ifdef HAVE_COMPLEX_H
24215 #include <complex.h>
24216 #endif
24217 #ifdef HAVE_MATH_H
24218 #include <math.h>
24219 #endif
24220
24221 int (*ptr)() = (int (*)())ynf;
24222
24223 int
24224 main ()
24225 {
24226   return 0;
24227 }
24228
24229 _ACEOF
24230 if ac_fn_c_try_link "$LINENO"; then :
24231   gcc_cv_math_func_ynf=yes
24232 else
24233   gcc_cv_math_func_ynf=no
24234 fi
24235 rm -f core conftest.err conftest.$ac_objext \
24236     conftest$ac_exeext conftest.$ac_ext
24237 fi
24238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24239 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24240   if test $gcc_cv_math_func_ynf = yes; then
24241
24242 cat >>confdefs.h <<_ACEOF
24243 #define HAVE_YNF 1
24244 _ACEOF
24245
24246   fi
24247
24248
24249
24250
24251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24252 $as_echo_n "checking for yn... " >&6; }
24253 if test "${gcc_cv_math_func_yn+set}" = set; then :
24254   $as_echo_n "(cached) " >&6
24255 else
24256   if test x$gcc_no_link = xyes; then
24257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24258 fi
24259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24260 /* end confdefs.h.  */
24261
24262 #ifdef HAVE_COMPLEX_H
24263 #include <complex.h>
24264 #endif
24265 #ifdef HAVE_MATH_H
24266 #include <math.h>
24267 #endif
24268
24269 int (*ptr)() = (int (*)())yn;
24270
24271 int
24272 main ()
24273 {
24274   return 0;
24275 }
24276
24277 _ACEOF
24278 if ac_fn_c_try_link "$LINENO"; then :
24279   gcc_cv_math_func_yn=yes
24280 else
24281   gcc_cv_math_func_yn=no
24282 fi
24283 rm -f core conftest.err conftest.$ac_objext \
24284     conftest$ac_exeext conftest.$ac_ext
24285 fi
24286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24287 $as_echo "$gcc_cv_math_func_yn" >&6; }
24288   if test $gcc_cv_math_func_yn = yes; then
24289
24290 cat >>confdefs.h <<_ACEOF
24291 #define HAVE_YN 1
24292 _ACEOF
24293
24294   fi
24295
24296
24297
24298
24299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24300 $as_echo_n "checking for ynl... " >&6; }
24301 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24302   $as_echo_n "(cached) " >&6
24303 else
24304   if test x$gcc_no_link = xyes; then
24305   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24306 fi
24307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24308 /* end confdefs.h.  */
24309
24310 #ifdef HAVE_COMPLEX_H
24311 #include <complex.h>
24312 #endif
24313 #ifdef HAVE_MATH_H
24314 #include <math.h>
24315 #endif
24316
24317 int (*ptr)() = (int (*)())ynl;
24318
24319 int
24320 main ()
24321 {
24322   return 0;
24323 }
24324
24325 _ACEOF
24326 if ac_fn_c_try_link "$LINENO"; then :
24327   gcc_cv_math_func_ynl=yes
24328 else
24329   gcc_cv_math_func_ynl=no
24330 fi
24331 rm -f core conftest.err conftest.$ac_objext \
24332     conftest$ac_exeext conftest.$ac_ext
24333 fi
24334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24335 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24336   if test $gcc_cv_math_func_ynl = yes; then
24337
24338 cat >>confdefs.h <<_ACEOF
24339 #define HAVE_YNL 1
24340 _ACEOF
24341
24342   fi
24343
24344
24345
24346
24347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24348 $as_echo_n "checking for tgamma... " >&6; }
24349 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24350   $as_echo_n "(cached) " >&6
24351 else
24352   if test x$gcc_no_link = xyes; then
24353   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24354 fi
24355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24356 /* end confdefs.h.  */
24357
24358 #ifdef HAVE_COMPLEX_H
24359 #include <complex.h>
24360 #endif
24361 #ifdef HAVE_MATH_H
24362 #include <math.h>
24363 #endif
24364
24365 int (*ptr)() = (int (*)())tgamma;
24366
24367 int
24368 main ()
24369 {
24370   return 0;
24371 }
24372
24373 _ACEOF
24374 if ac_fn_c_try_link "$LINENO"; then :
24375   gcc_cv_math_func_tgamma=yes
24376 else
24377   gcc_cv_math_func_tgamma=no
24378 fi
24379 rm -f core conftest.err conftest.$ac_objext \
24380     conftest$ac_exeext conftest.$ac_ext
24381 fi
24382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24383 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24384   if test $gcc_cv_math_func_tgamma = yes; then
24385
24386 cat >>confdefs.h <<_ACEOF
24387 #define HAVE_TGAMMA 1
24388 _ACEOF
24389
24390   fi
24391
24392
24393
24394
24395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24396 $as_echo_n "checking for tgammaf... " >&6; }
24397 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24398   $as_echo_n "(cached) " >&6
24399 else
24400   if test x$gcc_no_link = xyes; then
24401   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24402 fi
24403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24404 /* end confdefs.h.  */
24405
24406 #ifdef HAVE_COMPLEX_H
24407 #include <complex.h>
24408 #endif
24409 #ifdef HAVE_MATH_H
24410 #include <math.h>
24411 #endif
24412
24413 int (*ptr)() = (int (*)())tgammaf;
24414
24415 int
24416 main ()
24417 {
24418   return 0;
24419 }
24420
24421 _ACEOF
24422 if ac_fn_c_try_link "$LINENO"; then :
24423   gcc_cv_math_func_tgammaf=yes
24424 else
24425   gcc_cv_math_func_tgammaf=no
24426 fi
24427 rm -f core conftest.err conftest.$ac_objext \
24428     conftest$ac_exeext conftest.$ac_ext
24429 fi
24430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24431 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24432   if test $gcc_cv_math_func_tgammaf = yes; then
24433
24434 cat >>confdefs.h <<_ACEOF
24435 #define HAVE_TGAMMAF 1
24436 _ACEOF
24437
24438   fi
24439
24440
24441
24442
24443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24444 $as_echo_n "checking for tgammal... " >&6; }
24445 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24446   $as_echo_n "(cached) " >&6
24447 else
24448   if test x$gcc_no_link = xyes; then
24449   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24450 fi
24451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24452 /* end confdefs.h.  */
24453
24454 #ifdef HAVE_COMPLEX_H
24455 #include <complex.h>
24456 #endif
24457 #ifdef HAVE_MATH_H
24458 #include <math.h>
24459 #endif
24460
24461 int (*ptr)() = (int (*)())tgammal;
24462
24463 int
24464 main ()
24465 {
24466   return 0;
24467 }
24468
24469 _ACEOF
24470 if ac_fn_c_try_link "$LINENO"; then :
24471   gcc_cv_math_func_tgammal=yes
24472 else
24473   gcc_cv_math_func_tgammal=no
24474 fi
24475 rm -f core conftest.err conftest.$ac_objext \
24476     conftest$ac_exeext conftest.$ac_ext
24477 fi
24478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24479 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24480   if test $gcc_cv_math_func_tgammal = yes; then
24481
24482 cat >>confdefs.h <<_ACEOF
24483 #define HAVE_TGAMMAL 1
24484 _ACEOF
24485
24486   fi
24487
24488
24489
24490
24491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24492 $as_echo_n "checking for lgamma... " >&6; }
24493 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24494   $as_echo_n "(cached) " >&6
24495 else
24496   if test x$gcc_no_link = xyes; then
24497   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24498 fi
24499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24500 /* end confdefs.h.  */
24501
24502 #ifdef HAVE_COMPLEX_H
24503 #include <complex.h>
24504 #endif
24505 #ifdef HAVE_MATH_H
24506 #include <math.h>
24507 #endif
24508
24509 int (*ptr)() = (int (*)())lgamma;
24510
24511 int
24512 main ()
24513 {
24514   return 0;
24515 }
24516
24517 _ACEOF
24518 if ac_fn_c_try_link "$LINENO"; then :
24519   gcc_cv_math_func_lgamma=yes
24520 else
24521   gcc_cv_math_func_lgamma=no
24522 fi
24523 rm -f core conftest.err conftest.$ac_objext \
24524     conftest$ac_exeext conftest.$ac_ext
24525 fi
24526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24527 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24528   if test $gcc_cv_math_func_lgamma = yes; then
24529
24530 cat >>confdefs.h <<_ACEOF
24531 #define HAVE_LGAMMA 1
24532 _ACEOF
24533
24534   fi
24535
24536
24537
24538
24539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24540 $as_echo_n "checking for lgammaf... " >&6; }
24541 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24542   $as_echo_n "(cached) " >&6
24543 else
24544   if test x$gcc_no_link = xyes; then
24545   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24546 fi
24547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24548 /* end confdefs.h.  */
24549
24550 #ifdef HAVE_COMPLEX_H
24551 #include <complex.h>
24552 #endif
24553 #ifdef HAVE_MATH_H
24554 #include <math.h>
24555 #endif
24556
24557 int (*ptr)() = (int (*)())lgammaf;
24558
24559 int
24560 main ()
24561 {
24562   return 0;
24563 }
24564
24565 _ACEOF
24566 if ac_fn_c_try_link "$LINENO"; then :
24567   gcc_cv_math_func_lgammaf=yes
24568 else
24569   gcc_cv_math_func_lgammaf=no
24570 fi
24571 rm -f core conftest.err conftest.$ac_objext \
24572     conftest$ac_exeext conftest.$ac_ext
24573 fi
24574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24575 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24576   if test $gcc_cv_math_func_lgammaf = yes; then
24577
24578 cat >>confdefs.h <<_ACEOF
24579 #define HAVE_LGAMMAF 1
24580 _ACEOF
24581
24582   fi
24583
24584
24585
24586
24587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24588 $as_echo_n "checking for lgammal... " >&6; }
24589 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24590   $as_echo_n "(cached) " >&6
24591 else
24592   if test x$gcc_no_link = xyes; then
24593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24594 fi
24595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24596 /* end confdefs.h.  */
24597
24598 #ifdef HAVE_COMPLEX_H
24599 #include <complex.h>
24600 #endif
24601 #ifdef HAVE_MATH_H
24602 #include <math.h>
24603 #endif
24604
24605 int (*ptr)() = (int (*)())lgammal;
24606
24607 int
24608 main ()
24609 {
24610   return 0;
24611 }
24612
24613 _ACEOF
24614 if ac_fn_c_try_link "$LINENO"; then :
24615   gcc_cv_math_func_lgammal=yes
24616 else
24617   gcc_cv_math_func_lgammal=no
24618 fi
24619 rm -f core conftest.err conftest.$ac_objext \
24620     conftest$ac_exeext conftest.$ac_ext
24621 fi
24622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24623 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24624   if test $gcc_cv_math_func_lgammal = yes; then
24625
24626 cat >>confdefs.h <<_ACEOF
24627 #define HAVE_LGAMMAL 1
24628 _ACEOF
24629
24630   fi
24631
24632
24633 # Check for GFORTRAN_C99_1.1 funcs
24634
24635
24636
24637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24638 $as_echo_n "checking for cacos... " >&6; }
24639 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24640   $as_echo_n "(cached) " >&6
24641 else
24642   if test x$gcc_no_link = xyes; then
24643   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24644 fi
24645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24646 /* end confdefs.h.  */
24647
24648 #ifdef HAVE_COMPLEX_H
24649 #include <complex.h>
24650 #endif
24651 #ifdef HAVE_MATH_H
24652 #include <math.h>
24653 #endif
24654
24655 int (*ptr)() = (int (*)())cacos;
24656
24657 int
24658 main ()
24659 {
24660   return 0;
24661 }
24662
24663 _ACEOF
24664 if ac_fn_c_try_link "$LINENO"; then :
24665   gcc_cv_math_func_cacos=yes
24666 else
24667   gcc_cv_math_func_cacos=no
24668 fi
24669 rm -f core conftest.err conftest.$ac_objext \
24670     conftest$ac_exeext conftest.$ac_ext
24671 fi
24672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24673 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24674   if test $gcc_cv_math_func_cacos = yes; then
24675
24676 cat >>confdefs.h <<_ACEOF
24677 #define HAVE_CACOS 1
24678 _ACEOF
24679
24680   fi
24681
24682
24683
24684
24685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24686 $as_echo_n "checking for cacosf... " >&6; }
24687 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24688   $as_echo_n "(cached) " >&6
24689 else
24690   if test x$gcc_no_link = xyes; then
24691   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24692 fi
24693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24694 /* end confdefs.h.  */
24695
24696 #ifdef HAVE_COMPLEX_H
24697 #include <complex.h>
24698 #endif
24699 #ifdef HAVE_MATH_H
24700 #include <math.h>
24701 #endif
24702
24703 int (*ptr)() = (int (*)())cacosf;
24704
24705 int
24706 main ()
24707 {
24708   return 0;
24709 }
24710
24711 _ACEOF
24712 if ac_fn_c_try_link "$LINENO"; then :
24713   gcc_cv_math_func_cacosf=yes
24714 else
24715   gcc_cv_math_func_cacosf=no
24716 fi
24717 rm -f core conftest.err conftest.$ac_objext \
24718     conftest$ac_exeext conftest.$ac_ext
24719 fi
24720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24721 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24722   if test $gcc_cv_math_func_cacosf = yes; then
24723
24724 cat >>confdefs.h <<_ACEOF
24725 #define HAVE_CACOSF 1
24726 _ACEOF
24727
24728   fi
24729
24730
24731
24732
24733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24734 $as_echo_n "checking for cacosh... " >&6; }
24735 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24736   $as_echo_n "(cached) " >&6
24737 else
24738   if test x$gcc_no_link = xyes; then
24739   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24740 fi
24741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24742 /* end confdefs.h.  */
24743
24744 #ifdef HAVE_COMPLEX_H
24745 #include <complex.h>
24746 #endif
24747 #ifdef HAVE_MATH_H
24748 #include <math.h>
24749 #endif
24750
24751 int (*ptr)() = (int (*)())cacosh;
24752
24753 int
24754 main ()
24755 {
24756   return 0;
24757 }
24758
24759 _ACEOF
24760 if ac_fn_c_try_link "$LINENO"; then :
24761   gcc_cv_math_func_cacosh=yes
24762 else
24763   gcc_cv_math_func_cacosh=no
24764 fi
24765 rm -f core conftest.err conftest.$ac_objext \
24766     conftest$ac_exeext conftest.$ac_ext
24767 fi
24768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24769 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24770   if test $gcc_cv_math_func_cacosh = yes; then
24771
24772 cat >>confdefs.h <<_ACEOF
24773 #define HAVE_CACOSH 1
24774 _ACEOF
24775
24776   fi
24777
24778
24779
24780
24781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24782 $as_echo_n "checking for cacoshf... " >&6; }
24783 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24784   $as_echo_n "(cached) " >&6
24785 else
24786   if test x$gcc_no_link = xyes; then
24787   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24788 fi
24789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24790 /* end confdefs.h.  */
24791
24792 #ifdef HAVE_COMPLEX_H
24793 #include <complex.h>
24794 #endif
24795 #ifdef HAVE_MATH_H
24796 #include <math.h>
24797 #endif
24798
24799 int (*ptr)() = (int (*)())cacoshf;
24800
24801 int
24802 main ()
24803 {
24804   return 0;
24805 }
24806
24807 _ACEOF
24808 if ac_fn_c_try_link "$LINENO"; then :
24809   gcc_cv_math_func_cacoshf=yes
24810 else
24811   gcc_cv_math_func_cacoshf=no
24812 fi
24813 rm -f core conftest.err conftest.$ac_objext \
24814     conftest$ac_exeext conftest.$ac_ext
24815 fi
24816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24817 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24818   if test $gcc_cv_math_func_cacoshf = yes; then
24819
24820 cat >>confdefs.h <<_ACEOF
24821 #define HAVE_CACOSHF 1
24822 _ACEOF
24823
24824   fi
24825
24826
24827
24828
24829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24830 $as_echo_n "checking for cacoshl... " >&6; }
24831 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24832   $as_echo_n "(cached) " >&6
24833 else
24834   if test x$gcc_no_link = xyes; then
24835   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24836 fi
24837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24838 /* end confdefs.h.  */
24839
24840 #ifdef HAVE_COMPLEX_H
24841 #include <complex.h>
24842 #endif
24843 #ifdef HAVE_MATH_H
24844 #include <math.h>
24845 #endif
24846
24847 int (*ptr)() = (int (*)())cacoshl;
24848
24849 int
24850 main ()
24851 {
24852   return 0;
24853 }
24854
24855 _ACEOF
24856 if ac_fn_c_try_link "$LINENO"; then :
24857   gcc_cv_math_func_cacoshl=yes
24858 else
24859   gcc_cv_math_func_cacoshl=no
24860 fi
24861 rm -f core conftest.err conftest.$ac_objext \
24862     conftest$ac_exeext conftest.$ac_ext
24863 fi
24864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24865 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24866   if test $gcc_cv_math_func_cacoshl = yes; then
24867
24868 cat >>confdefs.h <<_ACEOF
24869 #define HAVE_CACOSHL 1
24870 _ACEOF
24871
24872   fi
24873
24874
24875
24876
24877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24878 $as_echo_n "checking for cacosl... " >&6; }
24879 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24880   $as_echo_n "(cached) " >&6
24881 else
24882   if test x$gcc_no_link = xyes; then
24883   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24884 fi
24885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24886 /* end confdefs.h.  */
24887
24888 #ifdef HAVE_COMPLEX_H
24889 #include <complex.h>
24890 #endif
24891 #ifdef HAVE_MATH_H
24892 #include <math.h>
24893 #endif
24894
24895 int (*ptr)() = (int (*)())cacosl;
24896
24897 int
24898 main ()
24899 {
24900   return 0;
24901 }
24902
24903 _ACEOF
24904 if ac_fn_c_try_link "$LINENO"; then :
24905   gcc_cv_math_func_cacosl=yes
24906 else
24907   gcc_cv_math_func_cacosl=no
24908 fi
24909 rm -f core conftest.err conftest.$ac_objext \
24910     conftest$ac_exeext conftest.$ac_ext
24911 fi
24912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24913 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24914   if test $gcc_cv_math_func_cacosl = yes; then
24915
24916 cat >>confdefs.h <<_ACEOF
24917 #define HAVE_CACOSL 1
24918 _ACEOF
24919
24920   fi
24921
24922
24923
24924
24925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24926 $as_echo_n "checking for casin... " >&6; }
24927 if test "${gcc_cv_math_func_casin+set}" = set; then :
24928   $as_echo_n "(cached) " >&6
24929 else
24930   if test x$gcc_no_link = xyes; then
24931   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24932 fi
24933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24934 /* end confdefs.h.  */
24935
24936 #ifdef HAVE_COMPLEX_H
24937 #include <complex.h>
24938 #endif
24939 #ifdef HAVE_MATH_H
24940 #include <math.h>
24941 #endif
24942
24943 int (*ptr)() = (int (*)())casin;
24944
24945 int
24946 main ()
24947 {
24948   return 0;
24949 }
24950
24951 _ACEOF
24952 if ac_fn_c_try_link "$LINENO"; then :
24953   gcc_cv_math_func_casin=yes
24954 else
24955   gcc_cv_math_func_casin=no
24956 fi
24957 rm -f core conftest.err conftest.$ac_objext \
24958     conftest$ac_exeext conftest.$ac_ext
24959 fi
24960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24961 $as_echo "$gcc_cv_math_func_casin" >&6; }
24962   if test $gcc_cv_math_func_casin = yes; then
24963
24964 cat >>confdefs.h <<_ACEOF
24965 #define HAVE_CASIN 1
24966 _ACEOF
24967
24968   fi
24969
24970
24971
24972
24973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24974 $as_echo_n "checking for casinf... " >&6; }
24975 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24976   $as_echo_n "(cached) " >&6
24977 else
24978   if test x$gcc_no_link = xyes; then
24979   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24980 fi
24981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24982 /* end confdefs.h.  */
24983
24984 #ifdef HAVE_COMPLEX_H
24985 #include <complex.h>
24986 #endif
24987 #ifdef HAVE_MATH_H
24988 #include <math.h>
24989 #endif
24990
24991 int (*ptr)() = (int (*)())casinf;
24992
24993 int
24994 main ()
24995 {
24996   return 0;
24997 }
24998
24999 _ACEOF
25000 if ac_fn_c_try_link "$LINENO"; then :
25001   gcc_cv_math_func_casinf=yes
25002 else
25003   gcc_cv_math_func_casinf=no
25004 fi
25005 rm -f core conftest.err conftest.$ac_objext \
25006     conftest$ac_exeext conftest.$ac_ext
25007 fi
25008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25009 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25010   if test $gcc_cv_math_func_casinf = yes; then
25011
25012 cat >>confdefs.h <<_ACEOF
25013 #define HAVE_CASINF 1
25014 _ACEOF
25015
25016   fi
25017
25018
25019
25020
25021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25022 $as_echo_n "checking for casinh... " >&6; }
25023 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25024   $as_echo_n "(cached) " >&6
25025 else
25026   if test x$gcc_no_link = xyes; then
25027   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25028 fi
25029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25030 /* end confdefs.h.  */
25031
25032 #ifdef HAVE_COMPLEX_H
25033 #include <complex.h>
25034 #endif
25035 #ifdef HAVE_MATH_H
25036 #include <math.h>
25037 #endif
25038
25039 int (*ptr)() = (int (*)())casinh;
25040
25041 int
25042 main ()
25043 {
25044   return 0;
25045 }
25046
25047 _ACEOF
25048 if ac_fn_c_try_link "$LINENO"; then :
25049   gcc_cv_math_func_casinh=yes
25050 else
25051   gcc_cv_math_func_casinh=no
25052 fi
25053 rm -f core conftest.err conftest.$ac_objext \
25054     conftest$ac_exeext conftest.$ac_ext
25055 fi
25056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25057 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25058   if test $gcc_cv_math_func_casinh = yes; then
25059
25060 cat >>confdefs.h <<_ACEOF
25061 #define HAVE_CASINH 1
25062 _ACEOF
25063
25064   fi
25065
25066
25067
25068
25069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25070 $as_echo_n "checking for casinhf... " >&6; }
25071 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25072   $as_echo_n "(cached) " >&6
25073 else
25074   if test x$gcc_no_link = xyes; then
25075   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25076 fi
25077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25078 /* end confdefs.h.  */
25079
25080 #ifdef HAVE_COMPLEX_H
25081 #include <complex.h>
25082 #endif
25083 #ifdef HAVE_MATH_H
25084 #include <math.h>
25085 #endif
25086
25087 int (*ptr)() = (int (*)())casinhf;
25088
25089 int
25090 main ()
25091 {
25092   return 0;
25093 }
25094
25095 _ACEOF
25096 if ac_fn_c_try_link "$LINENO"; then :
25097   gcc_cv_math_func_casinhf=yes
25098 else
25099   gcc_cv_math_func_casinhf=no
25100 fi
25101 rm -f core conftest.err conftest.$ac_objext \
25102     conftest$ac_exeext conftest.$ac_ext
25103 fi
25104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25105 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25106   if test $gcc_cv_math_func_casinhf = yes; then
25107
25108 cat >>confdefs.h <<_ACEOF
25109 #define HAVE_CASINHF 1
25110 _ACEOF
25111
25112   fi
25113
25114
25115
25116
25117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25118 $as_echo_n "checking for casinhl... " >&6; }
25119 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25120   $as_echo_n "(cached) " >&6
25121 else
25122   if test x$gcc_no_link = xyes; then
25123   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25124 fi
25125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25126 /* end confdefs.h.  */
25127
25128 #ifdef HAVE_COMPLEX_H
25129 #include <complex.h>
25130 #endif
25131 #ifdef HAVE_MATH_H
25132 #include <math.h>
25133 #endif
25134
25135 int (*ptr)() = (int (*)())casinhl;
25136
25137 int
25138 main ()
25139 {
25140   return 0;
25141 }
25142
25143 _ACEOF
25144 if ac_fn_c_try_link "$LINENO"; then :
25145   gcc_cv_math_func_casinhl=yes
25146 else
25147   gcc_cv_math_func_casinhl=no
25148 fi
25149 rm -f core conftest.err conftest.$ac_objext \
25150     conftest$ac_exeext conftest.$ac_ext
25151 fi
25152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25153 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25154   if test $gcc_cv_math_func_casinhl = yes; then
25155
25156 cat >>confdefs.h <<_ACEOF
25157 #define HAVE_CASINHL 1
25158 _ACEOF
25159
25160   fi
25161
25162
25163
25164
25165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25166 $as_echo_n "checking for casinl... " >&6; }
25167 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25168   $as_echo_n "(cached) " >&6
25169 else
25170   if test x$gcc_no_link = xyes; then
25171   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25172 fi
25173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25174 /* end confdefs.h.  */
25175
25176 #ifdef HAVE_COMPLEX_H
25177 #include <complex.h>
25178 #endif
25179 #ifdef HAVE_MATH_H
25180 #include <math.h>
25181 #endif
25182
25183 int (*ptr)() = (int (*)())casinl;
25184
25185 int
25186 main ()
25187 {
25188   return 0;
25189 }
25190
25191 _ACEOF
25192 if ac_fn_c_try_link "$LINENO"; then :
25193   gcc_cv_math_func_casinl=yes
25194 else
25195   gcc_cv_math_func_casinl=no
25196 fi
25197 rm -f core conftest.err conftest.$ac_objext \
25198     conftest$ac_exeext conftest.$ac_ext
25199 fi
25200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25201 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25202   if test $gcc_cv_math_func_casinl = yes; then
25203
25204 cat >>confdefs.h <<_ACEOF
25205 #define HAVE_CASINL 1
25206 _ACEOF
25207
25208   fi
25209
25210
25211
25212
25213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25214 $as_echo_n "checking for catan... " >&6; }
25215 if test "${gcc_cv_math_func_catan+set}" = set; then :
25216   $as_echo_n "(cached) " >&6
25217 else
25218   if test x$gcc_no_link = xyes; then
25219   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25220 fi
25221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25222 /* end confdefs.h.  */
25223
25224 #ifdef HAVE_COMPLEX_H
25225 #include <complex.h>
25226 #endif
25227 #ifdef HAVE_MATH_H
25228 #include <math.h>
25229 #endif
25230
25231 int (*ptr)() = (int (*)())catan;
25232
25233 int
25234 main ()
25235 {
25236   return 0;
25237 }
25238
25239 _ACEOF
25240 if ac_fn_c_try_link "$LINENO"; then :
25241   gcc_cv_math_func_catan=yes
25242 else
25243   gcc_cv_math_func_catan=no
25244 fi
25245 rm -f core conftest.err conftest.$ac_objext \
25246     conftest$ac_exeext conftest.$ac_ext
25247 fi
25248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25249 $as_echo "$gcc_cv_math_func_catan" >&6; }
25250   if test $gcc_cv_math_func_catan = yes; then
25251
25252 cat >>confdefs.h <<_ACEOF
25253 #define HAVE_CATAN 1
25254 _ACEOF
25255
25256   fi
25257
25258
25259
25260
25261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25262 $as_echo_n "checking for catanf... " >&6; }
25263 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25264   $as_echo_n "(cached) " >&6
25265 else
25266   if test x$gcc_no_link = xyes; then
25267   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25268 fi
25269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25270 /* end confdefs.h.  */
25271
25272 #ifdef HAVE_COMPLEX_H
25273 #include <complex.h>
25274 #endif
25275 #ifdef HAVE_MATH_H
25276 #include <math.h>
25277 #endif
25278
25279 int (*ptr)() = (int (*)())catanf;
25280
25281 int
25282 main ()
25283 {
25284   return 0;
25285 }
25286
25287 _ACEOF
25288 if ac_fn_c_try_link "$LINENO"; then :
25289   gcc_cv_math_func_catanf=yes
25290 else
25291   gcc_cv_math_func_catanf=no
25292 fi
25293 rm -f core conftest.err conftest.$ac_objext \
25294     conftest$ac_exeext conftest.$ac_ext
25295 fi
25296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25297 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25298   if test $gcc_cv_math_func_catanf = yes; then
25299
25300 cat >>confdefs.h <<_ACEOF
25301 #define HAVE_CATANF 1
25302 _ACEOF
25303
25304   fi
25305
25306
25307
25308
25309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25310 $as_echo_n "checking for catanh... " >&6; }
25311 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25312   $as_echo_n "(cached) " >&6
25313 else
25314   if test x$gcc_no_link = xyes; then
25315   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25316 fi
25317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25318 /* end confdefs.h.  */
25319
25320 #ifdef HAVE_COMPLEX_H
25321 #include <complex.h>
25322 #endif
25323 #ifdef HAVE_MATH_H
25324 #include <math.h>
25325 #endif
25326
25327 int (*ptr)() = (int (*)())catanh;
25328
25329 int
25330 main ()
25331 {
25332   return 0;
25333 }
25334
25335 _ACEOF
25336 if ac_fn_c_try_link "$LINENO"; then :
25337   gcc_cv_math_func_catanh=yes
25338 else
25339   gcc_cv_math_func_catanh=no
25340 fi
25341 rm -f core conftest.err conftest.$ac_objext \
25342     conftest$ac_exeext conftest.$ac_ext
25343 fi
25344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25345 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25346   if test $gcc_cv_math_func_catanh = yes; then
25347
25348 cat >>confdefs.h <<_ACEOF
25349 #define HAVE_CATANH 1
25350 _ACEOF
25351
25352   fi
25353
25354
25355
25356
25357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25358 $as_echo_n "checking for catanhf... " >&6; }
25359 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25360   $as_echo_n "(cached) " >&6
25361 else
25362   if test x$gcc_no_link = xyes; then
25363   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25364 fi
25365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25366 /* end confdefs.h.  */
25367
25368 #ifdef HAVE_COMPLEX_H
25369 #include <complex.h>
25370 #endif
25371 #ifdef HAVE_MATH_H
25372 #include <math.h>
25373 #endif
25374
25375 int (*ptr)() = (int (*)())catanhf;
25376
25377 int
25378 main ()
25379 {
25380   return 0;
25381 }
25382
25383 _ACEOF
25384 if ac_fn_c_try_link "$LINENO"; then :
25385   gcc_cv_math_func_catanhf=yes
25386 else
25387   gcc_cv_math_func_catanhf=no
25388 fi
25389 rm -f core conftest.err conftest.$ac_objext \
25390     conftest$ac_exeext conftest.$ac_ext
25391 fi
25392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25393 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25394   if test $gcc_cv_math_func_catanhf = yes; then
25395
25396 cat >>confdefs.h <<_ACEOF
25397 #define HAVE_CATANHF 1
25398 _ACEOF
25399
25400   fi
25401
25402
25403
25404
25405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25406 $as_echo_n "checking for catanhl... " >&6; }
25407 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25408   $as_echo_n "(cached) " >&6
25409 else
25410   if test x$gcc_no_link = xyes; then
25411   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25412 fi
25413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25414 /* end confdefs.h.  */
25415
25416 #ifdef HAVE_COMPLEX_H
25417 #include <complex.h>
25418 #endif
25419 #ifdef HAVE_MATH_H
25420 #include <math.h>
25421 #endif
25422
25423 int (*ptr)() = (int (*)())catanhl;
25424
25425 int
25426 main ()
25427 {
25428   return 0;
25429 }
25430
25431 _ACEOF
25432 if ac_fn_c_try_link "$LINENO"; then :
25433   gcc_cv_math_func_catanhl=yes
25434 else
25435   gcc_cv_math_func_catanhl=no
25436 fi
25437 rm -f core conftest.err conftest.$ac_objext \
25438     conftest$ac_exeext conftest.$ac_ext
25439 fi
25440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25441 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25442   if test $gcc_cv_math_func_catanhl = yes; then
25443
25444 cat >>confdefs.h <<_ACEOF
25445 #define HAVE_CATANHL 1
25446 _ACEOF
25447
25448   fi
25449
25450
25451
25452
25453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25454 $as_echo_n "checking for catanl... " >&6; }
25455 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25456   $as_echo_n "(cached) " >&6
25457 else
25458   if test x$gcc_no_link = xyes; then
25459   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25460 fi
25461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25462 /* end confdefs.h.  */
25463
25464 #ifdef HAVE_COMPLEX_H
25465 #include <complex.h>
25466 #endif
25467 #ifdef HAVE_MATH_H
25468 #include <math.h>
25469 #endif
25470
25471 int (*ptr)() = (int (*)())catanl;
25472
25473 int
25474 main ()
25475 {
25476   return 0;
25477 }
25478
25479 _ACEOF
25480 if ac_fn_c_try_link "$LINENO"; then :
25481   gcc_cv_math_func_catanl=yes
25482 else
25483   gcc_cv_math_func_catanl=no
25484 fi
25485 rm -f core conftest.err conftest.$ac_objext \
25486     conftest$ac_exeext conftest.$ac_ext
25487 fi
25488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25489 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25490   if test $gcc_cv_math_func_catanl = yes; then
25491
25492 cat >>confdefs.h <<_ACEOF
25493 #define HAVE_CATANL 1
25494 _ACEOF
25495
25496   fi
25497
25498
25499 # On AIX, clog is present in libm as __clog
25500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25501 $as_echo_n "checking for __clog in -lm... " >&6; }
25502 if test "${ac_cv_lib_m___clog+set}" = set; then :
25503   $as_echo_n "(cached) " >&6
25504 else
25505   ac_check_lib_save_LIBS=$LIBS
25506 LIBS="-lm  $LIBS"
25507 if test x$gcc_no_link = xyes; then
25508   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25509 fi
25510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25511 /* end confdefs.h.  */
25512
25513 /* Override any GCC internal prototype to avoid an error.
25514    Use char because int might match the return type of a GCC
25515    builtin and then its argument prototype would still apply.  */
25516 #ifdef __cplusplus
25517 extern "C"
25518 #endif
25519 char __clog ();
25520 int
25521 main ()
25522 {
25523 return __clog ();
25524   ;
25525   return 0;
25526 }
25527 _ACEOF
25528 if ac_fn_c_try_link "$LINENO"; then :
25529   ac_cv_lib_m___clog=yes
25530 else
25531   ac_cv_lib_m___clog=no
25532 fi
25533 rm -f core conftest.err conftest.$ac_objext \
25534     conftest$ac_exeext conftest.$ac_ext
25535 LIBS=$ac_check_lib_save_LIBS
25536 fi
25537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25538 $as_echo "$ac_cv_lib_m___clog" >&6; }
25539 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25540
25541 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25542
25543 fi
25544
25545
25546 # Check whether the system has a working stat()
25547
25548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25549 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25550 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25551   $as_echo_n "(cached) " >&6
25552 else
25553
25554   if test "$cross_compiling" = yes; then :
25555
25556 case "${target}" in
25557   *mingw*) libgfor_cv_have_working_stat=no ;;
25558   *) libgfor_cv_have_working_stat=yes;;
25559 esac
25560 else
25561   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25562 /* end confdefs.h.  */
25563
25564 #include <stdio.h>
25565 #include <sys/types.h>
25566 #include <sys/stat.h>
25567 #include <unistd.h>
25568
25569 int main ()
25570 {
25571   FILE *f, *g;
25572   struct stat st1, st2;
25573
25574   f = fopen ("foo", "w");
25575   g = fopen ("bar", "w");
25576   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25577     return 1;
25578   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25579     return 1;
25580   fclose(f);
25581   fclose(g);
25582   return 0;
25583 }
25584 _ACEOF
25585 if ac_fn_c_try_run "$LINENO"; then :
25586   libgfor_cv_have_working_stat=yes
25587 else
25588   libgfor_cv_have_working_stat=no
25589 fi
25590 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25591   conftest.$ac_objext conftest.beam conftest.$ac_ext
25592 fi
25593
25594 fi
25595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25596 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25597 if test x"$libgfor_cv_have_working_stat" = xyes; then
25598
25599 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25600
25601 fi
25602
25603 # Check whether __mingw_snprintf() is present
25604
25605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25606 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25607 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25608   $as_echo_n "(cached) " >&6
25609 else
25610
25611     if test x$gcc_no_link = xyes; then
25612   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25613 fi
25614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25615 /* end confdefs.h.  */
25616
25617 #include <stdio.h>
25618 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25619
25620 int
25621 main ()
25622 {
25623
25624 __mingw_snprintf (NULL, 0, "%d\n", 1);
25625
25626   ;
25627   return 0;
25628 }
25629 _ACEOF
25630 if ac_fn_c_try_link "$LINENO"; then :
25631   eval "libgfor_cv_have_mingw_snprintf=yes"
25632 else
25633   eval "libgfor_cv_have_mingw_snprintf=no"
25634 fi
25635 rm -f core conftest.err conftest.$ac_objext \
25636     conftest$ac_exeext conftest.$ac_ext
25637
25638 fi
25639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25640 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25641   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25642
25643 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25644
25645   fi
25646
25647
25648 # Check whether libquadmath should be used
25649 # Check whether --enable-libquadmath-support was given.
25650 if test "${enable_libquadmath_support+set}" = set; then :
25651   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25652 else
25653   ENABLE_LIBQUADMATH_SUPPORT=yes
25654 fi
25655
25656 enable_libquadmath_support=
25657 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25658   enable_libquadmath_support=no
25659 fi
25660
25661 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25662
25663   LIBQUADSPEC=
25664
25665   if test "x$enable_libquadmath_support" != xno; then
25666
25667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25668 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25669 if test "${libgfor_cv_have_float128+set}" = set; then :
25670   $as_echo_n "(cached) " >&6
25671 else
25672
25673    if test x$gcc_no_link = xyes; then
25674   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25675 /* end confdefs.h.  */
25676
25677     typedef _Complex float __attribute__((mode(TC))) __complex128;
25678
25679     __float128 foo (__float128 x)
25680     {
25681
25682      __complex128 z1, z2;
25683
25684      z1 = x;
25685      z2 = x / 7.Q;
25686      z2 /= z1;
25687
25688      return (__float128) z2;
25689     }
25690
25691     __float128 bar (__float128 x)
25692     {
25693       return x * __builtin_huge_valq ();
25694     }
25695
25696 int
25697 main ()
25698 {
25699
25700     foo (1.2Q);
25701     bar (1.2Q);
25702
25703   ;
25704   return 0;
25705 }
25706 _ACEOF
25707 if ac_fn_c_try_compile "$LINENO"; then :
25708
25709     libgfor_cv_have_float128=yes
25710
25711 else
25712
25713     libgfor_cv_have_float128=no
25714
25715 fi
25716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25717 else
25718   if test x$gcc_no_link = xyes; then
25719   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25720 fi
25721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25722 /* end confdefs.h.  */
25723
25724     typedef _Complex float __attribute__((mode(TC))) __complex128;
25725
25726     __float128 foo (__float128 x)
25727     {
25728
25729      __complex128 z1, z2;
25730
25731      z1 = x;
25732      z2 = x / 7.Q;
25733      z2 /= z1;
25734
25735      return (__float128) z2;
25736     }
25737
25738     __float128 bar (__float128 x)
25739     {
25740       return x * __builtin_huge_valq ();
25741     }
25742
25743 int
25744 main ()
25745 {
25746
25747     foo (1.2Q);
25748     bar (1.2Q);
25749
25750   ;
25751   return 0;
25752 }
25753 _ACEOF
25754 if ac_fn_c_try_link "$LINENO"; then :
25755
25756     libgfor_cv_have_float128=yes
25757
25758 else
25759
25760     libgfor_cv_have_float128=no
25761
25762 fi
25763 rm -f core conftest.err conftest.$ac_objext \
25764     conftest$ac_exeext conftest.$ac_ext
25765 fi
25766 fi
25767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25768 $as_echo "$libgfor_cv_have_float128" >&6; }
25769
25770   if test "x$libgfor_cv_have_float128" = xyes; then
25771
25772 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25773
25774
25775                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25776     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25777 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25778 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25779   $as_echo_n "(cached) " >&6
25780 else
25781
25782       # Test for native Solaris options first.
25783       # No whitespace after -z to pass it through -Wl.
25784       libgfor_cv_as_needed_option="-zignore"
25785       libgfor_cv_no_as_needed_option="-zrecord"
25786       save_LDFLAGS="$LDFLAGS"
25787       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25788       libgfor_cv_have_as_needed=no
25789
25790 ac_c_werror_flag=yes
25791       if test x$gcc_no_link = xyes; then
25792   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25793 fi
25794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25795 /* end confdefs.h.  */
25796
25797 int
25798 main ()
25799 {
25800
25801   ;
25802   return 0;
25803 }
25804 _ACEOF
25805 if ac_fn_c_try_link "$LINENO"; then :
25806   libgfor_cv_have_as_needed=yes
25807 else
25808   libgfor_cv_have_as_needed=no
25809 fi
25810 rm -f core conftest.err conftest.$ac_objext \
25811     conftest$ac_exeext conftest.$ac_ext
25812       LDFLAGS="$save_LDFLAGS"
25813       if test "x$libgfor_cv_have_as_needed" = xno; then
25814         libgfor_cv_as_needed_option="--as-needed"
25815         libgfor_cv_no_as_needed_option="--no-as-needed"
25816         save_LDFLAGS="$LDFLAGS"
25817         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25818         libgfor_cv_have_as_needed=no
25819
25820 ac_c_werror_flag=yes
25821         if test x$gcc_no_link = xyes; then
25822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25823 fi
25824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25825 /* end confdefs.h.  */
25826
25827 int
25828 main ()
25829 {
25830
25831   ;
25832   return 0;
25833 }
25834 _ACEOF
25835 if ac_fn_c_try_link "$LINENO"; then :
25836   libgfor_cv_have_as_needed=yes
25837 else
25838   libgfor_cv_have_as_needed=no
25839 fi
25840 rm -f core conftest.err conftest.$ac_objext \
25841     conftest$ac_exeext conftest.$ac_ext
25842         LDFLAGS="$save_LDFLAGS"
25843       fi
25844       ac_c_werror_flag=$ac_xsave_c_werror_flag
25845
25846 fi
25847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25848 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25849
25850         if test "x$libgfor_cv_have_as_needed" = xyes; then
25851       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25852     else
25853       LIBQUADSPEC="-lquadmath"
25854     fi
25855     if test -f ../libquadmath/libquadmath.la; then
25856       LIBQUADLIB=../libquadmath/libquadmath.la
25857       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25858       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25859     else
25860       LIBQUADLIB="-lquadmath"
25861       LIBQUADLIB_DEP=
25862       LIBQUADINCLUDE=
25863     fi
25864   fi
25865   else
25866     # for --disable-quadmath
25867     LIBQUADLIB=
25868     LIBQUADLIB_DEP=
25869     LIBQUADINCLUDE=
25870   fi
25871
25872
25873
25874
25875
25876
25877      if test "x$libgfor_cv_have_float128" = xyes; then
25878   LIBGFOR_BUILD_QUAD_TRUE=
25879   LIBGFOR_BUILD_QUAD_FALSE='#'
25880 else
25881   LIBGFOR_BUILD_QUAD_TRUE='#'
25882   LIBGFOR_BUILD_QUAD_FALSE=
25883 fi
25884
25885
25886
25887 # Check for GNU libc feenableexcept
25888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25889 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25890 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25891   $as_echo_n "(cached) " >&6
25892 else
25893   ac_check_lib_save_LIBS=$LIBS
25894 LIBS="-lm  $LIBS"
25895 if test x$gcc_no_link = xyes; then
25896   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25897 fi
25898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25899 /* end confdefs.h.  */
25900
25901 /* Override any GCC internal prototype to avoid an error.
25902    Use char because int might match the return type of a GCC
25903    builtin and then its argument prototype would still apply.  */
25904 #ifdef __cplusplus
25905 extern "C"
25906 #endif
25907 char feenableexcept ();
25908 int
25909 main ()
25910 {
25911 return feenableexcept ();
25912   ;
25913   return 0;
25914 }
25915 _ACEOF
25916 if ac_fn_c_try_link "$LINENO"; then :
25917   ac_cv_lib_m_feenableexcept=yes
25918 else
25919   ac_cv_lib_m_feenableexcept=no
25920 fi
25921 rm -f core conftest.err conftest.$ac_objext \
25922     conftest$ac_exeext conftest.$ac_ext
25923 LIBS=$ac_check_lib_save_LIBS
25924 fi
25925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25926 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25927 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25928   have_feenableexcept=yes
25929 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25930
25931 fi
25932
25933
25934 # At least for glibc, clock_gettime is in librt.  But don't
25935 # pull that in if it still doesn't give us the function we want.  This
25936 # test is copied from libgomp, and modified to not link in -lrt as
25937 # libgfortran calls clock_gettime via a weak reference if it's found
25938 # in librt.
25939 if test "$ac_cv_func_clock_gettime" = no; then
25940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25941 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25942 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25943   $as_echo_n "(cached) " >&6
25944 else
25945   ac_check_lib_save_LIBS=$LIBS
25946 LIBS="-lrt  $LIBS"
25947 if test x$gcc_no_link = xyes; then
25948   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25949 fi
25950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25951 /* end confdefs.h.  */
25952
25953 /* Override any GCC internal prototype to avoid an error.
25954    Use char because int might match the return type of a GCC
25955    builtin and then its argument prototype would still apply.  */
25956 #ifdef __cplusplus
25957 extern "C"
25958 #endif
25959 char clock_gettime ();
25960 int
25961 main ()
25962 {
25963 return clock_gettime ();
25964   ;
25965   return 0;
25966 }
25967 _ACEOF
25968 if ac_fn_c_try_link "$LINENO"; then :
25969   ac_cv_lib_rt_clock_gettime=yes
25970 else
25971   ac_cv_lib_rt_clock_gettime=no
25972 fi
25973 rm -f core conftest.err conftest.$ac_objext \
25974     conftest$ac_exeext conftest.$ac_ext
25975 LIBS=$ac_check_lib_save_LIBS
25976 fi
25977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25978 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25979 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25980
25981 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25982
25983 fi
25984
25985 fi
25986
25987 # Check for SysV fpsetmask
25988
25989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25990 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25991 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25992   $as_echo_n "(cached) " >&6
25993 else
25994
25995     if test x$gcc_no_link = xyes; then
25996   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25997 fi
25998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25999 /* end confdefs.h.  */
26000
26001 #if HAVE_FLOATINGPOINT_H
26002 # include <floatingpoint.h>
26003 #endif /* HAVE_FLOATINGPOINT_H */
26004 #if HAVE_IEEEFP_H
26005 # include <ieeefp.h>
26006 #endif /* HAVE_IEEEFP_H */
26007 int
26008 main ()
26009 {
26010 fpsetmask(0);
26011   ;
26012   return 0;
26013 }
26014 _ACEOF
26015 if ac_fn_c_try_link "$LINENO"; then :
26016   eval "libgfor_cv_have_fpsetmask=yes"
26017 else
26018   eval "libgfor_cv_have_fpsetmask=no"
26019 fi
26020 rm -f core conftest.err conftest.$ac_objext \
26021     conftest$ac_exeext conftest.$ac_ext
26022
26023 fi
26024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26025 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26026   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26027     have_fpsetmask=yes
26028
26029 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26030
26031   fi
26032
26033 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26034 "
26035 if test "x$ac_cv_type_fp_except" = x""yes; then :
26036
26037 cat >>confdefs.h <<_ACEOF
26038 #define HAVE_FP_EXCEPT 1
26039 _ACEOF
26040
26041
26042 fi
26043 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26044 "
26045 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26046
26047 cat >>confdefs.h <<_ACEOF
26048 #define HAVE_FP_EXCEPT_T 1
26049 _ACEOF
26050
26051
26052 fi
26053
26054 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26055 "
26056 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26057
26058 cat >>confdefs.h <<_ACEOF
26059 #define HAVE_FP_RND 1
26060 _ACEOF
26061
26062
26063 fi
26064 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26065 "
26066 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26067
26068 cat >>confdefs.h <<_ACEOF
26069 #define HAVE_FP_RND_T 1
26070 _ACEOF
26071
26072
26073 fi
26074
26075
26076 # Check for AIX fp_trap and fp_enable
26077 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26078 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26079   have_fp_trap=yes
26080 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26081
26082 fi
26083
26084 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26085 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26086   have_fp_enable=yes
26087 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26088
26089 fi
26090
26091
26092 # Runs configure.host to set up necessary host-dependent shell variables.
26093 # We then display a message about it, and propagate them through the
26094 # build chain.
26095 . ${srcdir}/configure.host
26096 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26097 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26098 FPU_HOST_HEADER=config/${fpu_host}.h
26099
26100
26101 # Some targets require additional compiler options for IEEE compatibility.
26102 IEEE_FLAGS="${ieee_flags}"
26103
26104
26105
26106 # Check for POSIX getpwuid_r
26107 #
26108 # There are two versions of getpwuid_r, the POSIX one with 5
26109 # arguments, and another one with 4 arguments used by at least HP-UX
26110 # 10.2.
26111 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26112    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26113 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26114 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26115   $as_echo_n "(cached) " >&6
26116 else
26117
26118    if test x$gcc_no_link = xyes; then
26119   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26120 fi
26121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26122 /* end confdefs.h.  */
26123
26124 #include <stdio.h>
26125 #include <sys/types.h>
26126 #include <pwd.h>
26127 int
26128 main ()
26129 {
26130
26131     getpwuid_r(0, NULL, NULL, 0, NULL);
26132
26133   ;
26134   return 0;
26135 }
26136 _ACEOF
26137 if ac_fn_c_try_link "$LINENO"; then :
26138   libgfor_cv_posix_getpwuid_r="yes"
26139 else
26140   libgfor_cv_posix_getpwuid_r="no"
26141 fi
26142 rm -f core conftest.err conftest.$ac_objext \
26143     conftest$ac_exeext conftest.$ac_ext
26144 fi
26145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26146 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26147 fi
26148 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26149
26150 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26151
26152 fi
26153
26154
26155 # Check out attribute support.
26156
26157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26158 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26159 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26160   $as_echo_n "(cached) " >&6
26161 else
26162
26163   save_CFLAGS="$CFLAGS"
26164   CFLAGS="$CFLAGS -Werror"
26165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26166 /* end confdefs.h.  */
26167 void __attribute__((visibility("hidden"))) foo(void) { }
26168 int
26169 main ()
26170 {
26171
26172   ;
26173   return 0;
26174 }
26175 _ACEOF
26176 if ac_fn_c_try_compile "$LINENO"; then :
26177   libgfor_cv_have_attribute_visibility=yes
26178 else
26179   libgfor_cv_have_attribute_visibility=no
26180 fi
26181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26182   CFLAGS="$save_CFLAGS"
26183 fi
26184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26185 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26186   if test $libgfor_cv_have_attribute_visibility = yes; then
26187
26188 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26189
26190   fi
26191
26192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26193 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26194 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26195   $as_echo_n "(cached) " >&6
26196 else
26197
26198   save_CFLAGS="$CFLAGS"
26199   CFLAGS="$CFLAGS -Werror"
26200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26201 /* end confdefs.h.  */
26202 void __attribute__((dllexport)) foo(void) { }
26203 int
26204 main ()
26205 {
26206
26207   ;
26208   return 0;
26209 }
26210 _ACEOF
26211 if ac_fn_c_try_compile "$LINENO"; then :
26212   libgfor_cv_have_attribute_dllexport=yes
26213 else
26214   libgfor_cv_have_attribute_dllexport=no
26215 fi
26216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26217   CFLAGS="$save_CFLAGS"
26218 fi
26219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26220 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26221   if test $libgfor_cv_have_attribute_dllexport = yes; then
26222
26223 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26224
26225   fi
26226
26227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26228 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26229 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26230   $as_echo_n "(cached) " >&6
26231 else
26232
26233   if test x$gcc_no_link = xyes; then
26234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26235 fi
26236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26237 /* end confdefs.h.  */
26238
26239 void foo(void) { }
26240 extern void bar(void) __attribute__((alias("foo")));
26241 int
26242 main ()
26243 {
26244 bar();
26245   ;
26246   return 0;
26247 }
26248 _ACEOF
26249 if ac_fn_c_try_link "$LINENO"; then :
26250   libgfor_cv_have_attribute_alias=yes
26251 else
26252   libgfor_cv_have_attribute_alias=no
26253 fi
26254 rm -f core conftest.err conftest.$ac_objext \
26255     conftest$ac_exeext conftest.$ac_ext
26256 fi
26257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26258 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26259   if test $libgfor_cv_have_attribute_alias = yes; then
26260
26261 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26262
26263   fi
26264
26265 # Check out sync builtins support.
26266
26267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26268 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26269 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26270   $as_echo_n "(cached) " >&6
26271 else
26272
26273   if test x$gcc_no_link = xyes; then
26274   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26275 fi
26276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26277 /* end confdefs.h.  */
26278 int foovar = 0;
26279 int
26280 main ()
26281 {
26282
26283 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26284 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26285   ;
26286   return 0;
26287 }
26288 _ACEOF
26289 if ac_fn_c_try_link "$LINENO"; then :
26290   libgfor_cv_have_sync_fetch_and_add=yes
26291 else
26292   libgfor_cv_have_sync_fetch_and_add=no
26293 fi
26294 rm -f core conftest.err conftest.$ac_objext \
26295     conftest$ac_exeext conftest.$ac_ext
26296 fi
26297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26298 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26299   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26300
26301 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26302
26303   fi
26304
26305 # Check out #pragma weak.
26306
26307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26308 $as_echo_n "checking whether pragma weak works... " >&6; }
26309 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26310   $as_echo_n "(cached) " >&6
26311 else
26312
26313   gfor_save_CFLAGS="$CFLAGS"
26314   CFLAGS="$CFLAGS -Wunknown-pragmas"
26315   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26316 /* end confdefs.h.  */
26317
26318 void foo (void);
26319 #pragma weak foo
26320
26321 int
26322 main ()
26323 {
26324 if (foo) foo ();
26325   ;
26326   return 0;
26327 }
26328 _ACEOF
26329 if ac_fn_c_try_compile "$LINENO"; then :
26330   libgfor_cv_have_pragma_weak=yes
26331 else
26332   libgfor_cv_have_pragma_weak=no
26333 fi
26334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26335 fi
26336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26337 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26338   if test $libgfor_cv_have_pragma_weak = yes; then
26339
26340 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26341
26342   fi
26343   case "$host" in
26344     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26345
26346 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26347
26348       ;;
26349   esac
26350
26351 # Various other checks on target
26352
26353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26354 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26355 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26356   $as_echo_n "(cached) " >&6
26357 else
26358
26359   if test "$cross_compiling" = yes; then :
26360
26361 case "${target}" in
26362   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26363   *) libgfor_cv_have_unlink_open_file=yes;;
26364 esac
26365 else
26366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26367 /* end confdefs.h.  */
26368
26369 #include <errno.h>
26370 #include <fcntl.h>
26371 #include <unistd.h>
26372 #include <sys/stat.h>
26373
26374 int main ()
26375 {
26376   int fd;
26377
26378   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26379   if (fd <= 0)
26380     return 0;
26381   if (unlink ("testfile") == -1)
26382     return 1;
26383   write (fd, "This is a test\n", 15);
26384   close (fd);
26385
26386   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26387     return 0;
26388   else
26389     return 1;
26390 }
26391 _ACEOF
26392 if ac_fn_c_try_run "$LINENO"; then :
26393   libgfor_cv_have_unlink_open_file=yes
26394 else
26395   libgfor_cv_have_unlink_open_file=no
26396 fi
26397 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26398   conftest.$ac_objext conftest.beam conftest.$ac_ext
26399 fi
26400
26401 fi
26402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26403 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26404 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26405
26406 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26407
26408 fi
26409
26410 # Check whether line terminator is LF or CRLF
26411
26412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26413 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26414 if test "${libgfor_cv_have_crlf+set}" = set; then :
26415   $as_echo_n "(cached) " >&6
26416 else
26417
26418   if test "$cross_compiling" = yes; then :
26419
26420 case "${target}" in
26421   *mingw*) libgfor_cv_have_crlf=yes ;;
26422   *) libgfor_cv_have_crlf=no;;
26423 esac
26424 else
26425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26426 /* end confdefs.h.  */
26427
26428 /* This test program should exit with status 0 if system uses a CRLF as
26429    line terminator, and status 1 otherwise.
26430    Since it is used to check for mingw systems, and should return 0 in any
26431    other case, in case of a failure we will not use CRLF.  */
26432 #include <sys/stat.h>
26433 #include <stdlib.h>
26434 #include <fcntl.h>
26435 #include <stdio.h>
26436
26437 int main ()
26438 {
26439 #ifndef O_BINARY
26440   exit(1);
26441 #else
26442   int fd, bytes;
26443   char buff[5];
26444
26445   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26446   if (fd < 0)
26447     exit(1);
26448   if (write (fd, "\n", 1) < 0)
26449     perror ("write");
26450
26451   close (fd);
26452
26453   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26454     exit(1);
26455   bytes = read (fd, buff, 5);
26456   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26457     exit(0);
26458   else
26459     exit(1);
26460 #endif
26461 }
26462 _ACEOF
26463 if ac_fn_c_try_run "$LINENO"; then :
26464   libgfor_cv_have_crlf=yes
26465 else
26466   libgfor_cv_have_crlf=no
26467 fi
26468 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26469   conftest.$ac_objext conftest.beam conftest.$ac_ext
26470 fi
26471
26472 fi
26473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26474 $as_echo "$libgfor_cv_have_crlf" >&6; }
26475 if test x"$libgfor_cv_have_crlf" = xyes; then
26476
26477 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26478
26479 fi
26480
26481 # Check whether we have _Unwind_GetIPInfo for backtrace
26482
26483
26484 # Check whether --with-system-libunwind was given.
26485 if test "${with_system_libunwind+set}" = set; then :
26486   withval=$with_system_libunwind;
26487 fi
26488
26489   # If system-libunwind was not specifically set, pick a default setting.
26490   if test x$with_system_libunwind = x; then
26491     case ${target} in
26492       ia64-*-hpux*) with_system_libunwind=yes ;;
26493       *) with_system_libunwind=no ;;
26494     esac
26495   fi
26496   # Based on system-libunwind and target, do we have ipinfo?
26497   if  test x$with_system_libunwind = xyes; then
26498     case ${target} in
26499       ia64-*-*) have_unwind_getipinfo=no ;;
26500       *) have_unwind_getipinfo=yes ;;
26501     esac
26502   else
26503     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26504
26505     case ${target} in
26506       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26507       *) have_unwind_getipinfo=yes ;;
26508     esac
26509
26510   fi
26511
26512   if test x$have_unwind_getipinfo = xyes; then
26513
26514 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26515
26516   fi
26517
26518
26519 cat >confcache <<\_ACEOF
26520 # This file is a shell script that caches the results of configure
26521 # tests run on this system so they can be shared between configure
26522 # scripts and configure runs, see configure's option --config-cache.
26523 # It is not useful on other systems.  If it contains results you don't
26524 # want to keep, you may remove or edit it.
26525 #
26526 # config.status only pays attention to the cache file if you give it
26527 # the --recheck option to rerun configure.
26528 #
26529 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26530 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26531 # following values.
26532
26533 _ACEOF
26534
26535 # The following way of writing the cache mishandles newlines in values,
26536 # but we know of no workaround that is simple, portable, and efficient.
26537 # So, we kill variables containing newlines.
26538 # Ultrix sh set writes to stderr and can't be redirected directly,
26539 # and sets the high bit in the cache file unless we assign to the vars.
26540 (
26541   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26542     eval ac_val=\$$ac_var
26543     case $ac_val in #(
26544     *${as_nl}*)
26545       case $ac_var in #(
26546       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26547 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26548       esac
26549       case $ac_var in #(
26550       _ | IFS | as_nl) ;; #(
26551       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26552       *) { eval $ac_var=; unset $ac_var;} ;;
26553       esac ;;
26554     esac
26555   done
26556
26557   (set) 2>&1 |
26558     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26559     *${as_nl}ac_space=\ *)
26560       # `set' does not quote correctly, so add quotes: double-quote
26561       # substitution turns \\\\ into \\, and sed turns \\ into \.
26562       sed -n \
26563         "s/'/'\\\\''/g;
26564           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26565       ;; #(
26566     *)
26567       # `set' quotes correctly as required by POSIX, so do not add quotes.
26568       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26569       ;;
26570     esac |
26571     sort
26572 ) |
26573   sed '
26574      /^ac_cv_env_/b end
26575      t clear
26576      :clear
26577      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26578      t end
26579      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26580      :end' >>confcache
26581 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26582   if test -w "$cache_file"; then
26583     test "x$cache_file" != "x/dev/null" &&
26584       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26585 $as_echo "$as_me: updating cache $cache_file" >&6;}
26586     cat confcache >$cache_file
26587   else
26588     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26589 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26590   fi
26591 fi
26592 rm -f confcache
26593
26594 if test ${multilib} = yes; then
26595   multilib_arg="--enable-multilib"
26596 else
26597   multilib_arg=
26598 fi
26599
26600 # Write our Makefile and spec file.
26601 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26602
26603 cat >confcache <<\_ACEOF
26604 # This file is a shell script that caches the results of configure
26605 # tests run on this system so they can be shared between configure
26606 # scripts and configure runs, see configure's option --config-cache.
26607 # It is not useful on other systems.  If it contains results you don't
26608 # want to keep, you may remove or edit it.
26609 #
26610 # config.status only pays attention to the cache file if you give it
26611 # the --recheck option to rerun configure.
26612 #
26613 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26614 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26615 # following values.
26616
26617 _ACEOF
26618
26619 # The following way of writing the cache mishandles newlines in values,
26620 # but we know of no workaround that is simple, portable, and efficient.
26621 # So, we kill variables containing newlines.
26622 # Ultrix sh set writes to stderr and can't be redirected directly,
26623 # and sets the high bit in the cache file unless we assign to the vars.
26624 (
26625   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26626     eval ac_val=\$$ac_var
26627     case $ac_val in #(
26628     *${as_nl}*)
26629       case $ac_var in #(
26630       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26631 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26632       esac
26633       case $ac_var in #(
26634       _ | IFS | as_nl) ;; #(
26635       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26636       *) { eval $ac_var=; unset $ac_var;} ;;
26637       esac ;;
26638     esac
26639   done
26640
26641   (set) 2>&1 |
26642     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26643     *${as_nl}ac_space=\ *)
26644       # `set' does not quote correctly, so add quotes: double-quote
26645       # substitution turns \\\\ into \\, and sed turns \\ into \.
26646       sed -n \
26647         "s/'/'\\\\''/g;
26648           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26649       ;; #(
26650     *)
26651       # `set' quotes correctly as required by POSIX, so do not add quotes.
26652       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26653       ;;
26654     esac |
26655     sort
26656 ) |
26657   sed '
26658      /^ac_cv_env_/b end
26659      t clear
26660      :clear
26661      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26662      t end
26663      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26664      :end' >>confcache
26665 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26666   if test -w "$cache_file"; then
26667     test "x$cache_file" != "x/dev/null" &&
26668       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26669 $as_echo "$as_me: updating cache $cache_file" >&6;}
26670     cat confcache >$cache_file
26671   else
26672     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26673 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26674   fi
26675 fi
26676 rm -f confcache
26677
26678 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26679 # Let make expand exec_prefix.
26680 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26681
26682 DEFS=-DHAVE_CONFIG_H
26683
26684 ac_libobjs=
26685 ac_ltlibobjs=
26686 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26687   # 1. Remove the extension, and $U if already installed.
26688   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26689   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26690   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26691   #    will be set to the directory where LIBOBJS objects are built.
26692   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26693   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26694 done
26695 LIBOBJS=$ac_libobjs
26696
26697 LTLIBOBJS=$ac_ltlibobjs
26698
26699
26700 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26701   as_fn_error "conditional \"onestep\" was never defined.
26702 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26703 fi
26704  if test -n "$EXEEXT"; then
26705   am__EXEEXT_TRUE=
26706   am__EXEEXT_FALSE='#'
26707 else
26708   am__EXEEXT_TRUE='#'
26709   am__EXEEXT_FALSE=
26710 fi
26711
26712 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26713   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26714 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26715 fi
26716 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26717   as_fn_error "conditional \"AMDEP\" was never defined.
26718 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26719 fi
26720 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26721   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26722 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26723 fi
26724 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26725   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26726 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26727 fi
26728 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26729   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26730 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26731 fi
26732 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26733   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26734 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26735 fi
26736 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26737   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26738 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26739 fi
26740 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26741   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26742 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26743 fi
26744
26745 : ${CONFIG_STATUS=./config.status}
26746 ac_write_fail=0
26747 ac_clean_files_save=$ac_clean_files
26748 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26749 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26750 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26751 as_write_fail=0
26752 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26753 #! $SHELL
26754 # Generated by $as_me.
26755 # Run this file to recreate the current configuration.
26756 # Compiler output produced by configure, useful for debugging
26757 # configure, is in config.log if it exists.
26758
26759 debug=false
26760 ac_cs_recheck=false
26761 ac_cs_silent=false
26762
26763 SHELL=\${CONFIG_SHELL-$SHELL}
26764 export SHELL
26765 _ASEOF
26766 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26767 ## -------------------- ##
26768 ## M4sh Initialization. ##
26769 ## -------------------- ##
26770
26771 # Be more Bourne compatible
26772 DUALCASE=1; export DUALCASE # for MKS sh
26773 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26774   emulate sh
26775   NULLCMD=:
26776   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26777   # is contrary to our usage.  Disable this feature.
26778   alias -g '${1+"$@"}'='"$@"'
26779   setopt NO_GLOB_SUBST
26780 else
26781   case `(set -o) 2>/dev/null` in #(
26782   *posix*) :
26783     set -o posix ;; #(
26784   *) :
26785      ;;
26786 esac
26787 fi
26788
26789
26790 as_nl='
26791 '
26792 export as_nl
26793 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26794 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26795 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26796 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26797 # Prefer a ksh shell builtin over an external printf program on Solaris,
26798 # but without wasting forks for bash or zsh.
26799 if test -z "$BASH_VERSION$ZSH_VERSION" \
26800     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26801   as_echo='print -r --'
26802   as_echo_n='print -rn --'
26803 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26804   as_echo='printf %s\n'
26805   as_echo_n='printf %s'
26806 else
26807   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26808     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26809     as_echo_n='/usr/ucb/echo -n'
26810   else
26811     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26812     as_echo_n_body='eval
26813       arg=$1;
26814       case $arg in #(
26815       *"$as_nl"*)
26816         expr "X$arg" : "X\\(.*\\)$as_nl";
26817         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26818       esac;
26819       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26820     '
26821     export as_echo_n_body
26822     as_echo_n='sh -c $as_echo_n_body as_echo'
26823   fi
26824   export as_echo_body
26825   as_echo='sh -c $as_echo_body as_echo'
26826 fi
26827
26828 # The user is always right.
26829 if test "${PATH_SEPARATOR+set}" != set; then
26830   PATH_SEPARATOR=:
26831   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26832     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26833       PATH_SEPARATOR=';'
26834   }
26835 fi
26836
26837
26838 # IFS
26839 # We need space, tab and new line, in precisely that order.  Quoting is
26840 # there to prevent editors from complaining about space-tab.
26841 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26842 # splitting by setting IFS to empty value.)
26843 IFS=" ""        $as_nl"
26844
26845 # Find who we are.  Look in the path if we contain no directory separator.
26846 case $0 in #((
26847   *[\\/]* ) as_myself=$0 ;;
26848   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26849 for as_dir in $PATH
26850 do
26851   IFS=$as_save_IFS
26852   test -z "$as_dir" && as_dir=.
26853     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26854   done
26855 IFS=$as_save_IFS
26856
26857      ;;
26858 esac
26859 # We did not find ourselves, most probably we were run as `sh COMMAND'
26860 # in which case we are not to be found in the path.
26861 if test "x$as_myself" = x; then
26862   as_myself=$0
26863 fi
26864 if test ! -f "$as_myself"; then
26865   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26866   exit 1
26867 fi
26868
26869 # Unset variables that we do not need and which cause bugs (e.g. in
26870 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26871 # suppresses any "Segmentation fault" message there.  '((' could
26872 # trigger a bug in pdksh 5.2.14.
26873 for as_var in BASH_ENV ENV MAIL MAILPATH
26874 do eval test x\${$as_var+set} = xset \
26875   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26876 done
26877 PS1='$ '
26878 PS2='> '
26879 PS4='+ '
26880
26881 # NLS nuisances.
26882 LC_ALL=C
26883 export LC_ALL
26884 LANGUAGE=C
26885 export LANGUAGE
26886
26887 # CDPATH.
26888 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26889
26890
26891 # as_fn_error ERROR [LINENO LOG_FD]
26892 # ---------------------------------
26893 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26894 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26895 # script with status $?, using 1 if that was 0.
26896 as_fn_error ()
26897 {
26898   as_status=$?; test $as_status -eq 0 && as_status=1
26899   if test "$3"; then
26900     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26901     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26902   fi
26903   $as_echo "$as_me: error: $1" >&2
26904   as_fn_exit $as_status
26905 } # as_fn_error
26906
26907
26908 # as_fn_set_status STATUS
26909 # -----------------------
26910 # Set $? to STATUS, without forking.
26911 as_fn_set_status ()
26912 {
26913   return $1
26914 } # as_fn_set_status
26915
26916 # as_fn_exit STATUS
26917 # -----------------
26918 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26919 as_fn_exit ()
26920 {
26921   set +e
26922   as_fn_set_status $1
26923   exit $1
26924 } # as_fn_exit
26925
26926 # as_fn_unset VAR
26927 # ---------------
26928 # Portably unset VAR.
26929 as_fn_unset ()
26930 {
26931   { eval $1=; unset $1;}
26932 }
26933 as_unset=as_fn_unset
26934 # as_fn_append VAR VALUE
26935 # ----------------------
26936 # Append the text in VALUE to the end of the definition contained in VAR. Take
26937 # advantage of any shell optimizations that allow amortized linear growth over
26938 # repeated appends, instead of the typical quadratic growth present in naive
26939 # implementations.
26940 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26941   eval 'as_fn_append ()
26942   {
26943     eval $1+=\$2
26944   }'
26945 else
26946   as_fn_append ()
26947   {
26948     eval $1=\$$1\$2
26949   }
26950 fi # as_fn_append
26951
26952 # as_fn_arith ARG...
26953 # ------------------
26954 # Perform arithmetic evaluation on the ARGs, and store the result in the
26955 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26956 # must be portable across $(()) and expr.
26957 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26958   eval 'as_fn_arith ()
26959   {
26960     as_val=$(( $* ))
26961   }'
26962 else
26963   as_fn_arith ()
26964   {
26965     as_val=`expr "$@" || test $? -eq 1`
26966   }
26967 fi # as_fn_arith
26968
26969
26970 if expr a : '\(a\)' >/dev/null 2>&1 &&
26971    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26972   as_expr=expr
26973 else
26974   as_expr=false
26975 fi
26976
26977 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26978   as_basename=basename
26979 else
26980   as_basename=false
26981 fi
26982
26983 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26984   as_dirname=dirname
26985 else
26986   as_dirname=false
26987 fi
26988
26989 as_me=`$as_basename -- "$0" ||
26990 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26991          X"$0" : 'X\(//\)$' \| \
26992          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26993 $as_echo X/"$0" |
26994     sed '/^.*\/\([^/][^/]*\)\/*$/{
26995             s//\1/
26996             q
26997           }
26998           /^X\/\(\/\/\)$/{
26999             s//\1/
27000             q
27001           }
27002           /^X\/\(\/\).*/{
27003             s//\1/
27004             q
27005           }
27006           s/.*/./; q'`
27007
27008 # Avoid depending upon Character Ranges.
27009 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27010 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27011 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27012 as_cr_digits='0123456789'
27013 as_cr_alnum=$as_cr_Letters$as_cr_digits
27014
27015 ECHO_C= ECHO_N= ECHO_T=
27016 case `echo -n x` in #(((((
27017 -n*)
27018   case `echo 'xy\c'` in
27019   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27020   xy)  ECHO_C='\c';;
27021   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27022        ECHO_T=' ';;
27023   esac;;
27024 *)
27025   ECHO_N='-n';;
27026 esac
27027
27028 rm -f conf$$ conf$$.exe conf$$.file
27029 if test -d conf$$.dir; then
27030   rm -f conf$$.dir/conf$$.file
27031 else
27032   rm -f conf$$.dir
27033   mkdir conf$$.dir 2>/dev/null
27034 fi
27035 if (echo >conf$$.file) 2>/dev/null; then
27036   if ln -s conf$$.file conf$$ 2>/dev/null; then
27037     as_ln_s='ln -s'
27038     # ... but there are two gotchas:
27039     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27040     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27041     # In both cases, we have to default to `cp -p'.
27042     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27043       as_ln_s='cp -p'
27044   elif ln conf$$.file conf$$ 2>/dev/null; then
27045     as_ln_s=ln
27046   else
27047     as_ln_s='cp -p'
27048   fi
27049 else
27050   as_ln_s='cp -p'
27051 fi
27052 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27053 rmdir conf$$.dir 2>/dev/null
27054
27055
27056 # as_fn_mkdir_p
27057 # -------------
27058 # Create "$as_dir" as a directory, including parents if necessary.
27059 as_fn_mkdir_p ()
27060 {
27061
27062   case $as_dir in #(
27063   -*) as_dir=./$as_dir;;
27064   esac
27065   test -d "$as_dir" || eval $as_mkdir_p || {
27066     as_dirs=
27067     while :; do
27068       case $as_dir in #(
27069       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27070       *) as_qdir=$as_dir;;
27071       esac
27072       as_dirs="'$as_qdir' $as_dirs"
27073       as_dir=`$as_dirname -- "$as_dir" ||
27074 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27075          X"$as_dir" : 'X\(//\)[^/]' \| \
27076          X"$as_dir" : 'X\(//\)$' \| \
27077          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27078 $as_echo X"$as_dir" |
27079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27080             s//\1/
27081             q
27082           }
27083           /^X\(\/\/\)[^/].*/{
27084             s//\1/
27085             q
27086           }
27087           /^X\(\/\/\)$/{
27088             s//\1/
27089             q
27090           }
27091           /^X\(\/\).*/{
27092             s//\1/
27093             q
27094           }
27095           s/.*/./; q'`
27096       test -d "$as_dir" && break
27097     done
27098     test -z "$as_dirs" || eval "mkdir $as_dirs"
27099   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27100
27101
27102 } # as_fn_mkdir_p
27103 if mkdir -p . 2>/dev/null; then
27104   as_mkdir_p='mkdir -p "$as_dir"'
27105 else
27106   test -d ./-p && rmdir ./-p
27107   as_mkdir_p=false
27108 fi
27109
27110 if test -x / >/dev/null 2>&1; then
27111   as_test_x='test -x'
27112 else
27113   if ls -dL / >/dev/null 2>&1; then
27114     as_ls_L_option=L
27115   else
27116     as_ls_L_option=
27117   fi
27118   as_test_x='
27119     eval sh -c '\''
27120       if test -d "$1"; then
27121         test -d "$1/.";
27122       else
27123         case $1 in #(
27124         -*)set "./$1";;
27125         esac;
27126         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27127         ???[sx]*):;;*)false;;esac;fi
27128     '\'' sh
27129   '
27130 fi
27131 as_executable_p=$as_test_x
27132
27133 # Sed expression to map a string onto a valid CPP name.
27134 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27135
27136 # Sed expression to map a string onto a valid variable name.
27137 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27138
27139
27140 exec 6>&1
27141 ## ----------------------------------- ##
27142 ## Main body of $CONFIG_STATUS script. ##
27143 ## ----------------------------------- ##
27144 _ASEOF
27145 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27146
27147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27148 # Save the log message, to keep $0 and so on meaningful, and to
27149 # report actual input values of CONFIG_FILES etc. instead of their
27150 # values after options handling.
27151 ac_log="
27152 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27153 generated by GNU Autoconf 2.64.  Invocation command line was
27154
27155   CONFIG_FILES    = $CONFIG_FILES
27156   CONFIG_HEADERS  = $CONFIG_HEADERS
27157   CONFIG_LINKS    = $CONFIG_LINKS
27158   CONFIG_COMMANDS = $CONFIG_COMMANDS
27159   $ $0 $@
27160
27161 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27162 "
27163
27164 _ACEOF
27165
27166 case $ac_config_files in *"
27167 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27168 esac
27169
27170 case $ac_config_headers in *"
27171 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27172 esac
27173
27174
27175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27176 # Files that config.status was made for.
27177 config_files="$ac_config_files"
27178 config_headers="$ac_config_headers"
27179 config_commands="$ac_config_commands"
27180
27181 _ACEOF
27182
27183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27184 ac_cs_usage="\
27185 \`$as_me' instantiates files and other configuration actions
27186 from templates according to the current configuration.  Unless the files
27187 and actions are specified as TAGs, all are instantiated by default.
27188
27189 Usage: $0 [OPTION]... [TAG]...
27190
27191   -h, --help       print this help, then exit
27192   -V, --version    print version number and configuration settings, then exit
27193   -q, --quiet, --silent
27194                    do not print progress messages
27195   -d, --debug      don't remove temporary files
27196       --recheck    update $as_me by reconfiguring in the same conditions
27197       --file=FILE[:TEMPLATE]
27198                    instantiate the configuration file FILE
27199       --header=FILE[:TEMPLATE]
27200                    instantiate the configuration header FILE
27201
27202 Configuration files:
27203 $config_files
27204
27205 Configuration headers:
27206 $config_headers
27207
27208 Configuration commands:
27209 $config_commands
27210
27211 Report bugs to the package provider.
27212 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27213 General help using GNU software: <http://www.gnu.org/gethelp/>."
27214
27215 _ACEOF
27216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27217 ac_cs_version="\\
27218 GNU Fortran Runtime Library config.status 0.3
27219 configured by $0, generated by GNU Autoconf 2.64,
27220   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27221
27222 Copyright (C) 2009 Free Software Foundation, Inc.
27223 This config.status script is free software; the Free Software Foundation
27224 gives unlimited permission to copy, distribute and modify it."
27225
27226 ac_pwd='$ac_pwd'
27227 srcdir='$srcdir'
27228 INSTALL='$INSTALL'
27229 MKDIR_P='$MKDIR_P'
27230 AWK='$AWK'
27231 test -n "\$AWK" || AWK=awk
27232 _ACEOF
27233
27234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27235 # The default lists apply if the user does not specify any file.
27236 ac_need_defaults=:
27237 while test $# != 0
27238 do
27239   case $1 in
27240   --*=*)
27241     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27242     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27243     ac_shift=:
27244     ;;
27245   *)
27246     ac_option=$1
27247     ac_optarg=$2
27248     ac_shift=shift
27249     ;;
27250   esac
27251
27252   case $ac_option in
27253   # Handling of the options.
27254   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27255     ac_cs_recheck=: ;;
27256   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27257     $as_echo "$ac_cs_version"; exit ;;
27258   --debug | --debu | --deb | --de | --d | -d )
27259     debug=: ;;
27260   --file | --fil | --fi | --f )
27261     $ac_shift
27262     case $ac_optarg in
27263     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27264     esac
27265     as_fn_append CONFIG_FILES " '$ac_optarg'"
27266     ac_need_defaults=false;;
27267   --header | --heade | --head | --hea )
27268     $ac_shift
27269     case $ac_optarg in
27270     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27271     esac
27272     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27273     ac_need_defaults=false;;
27274   --he | --h)
27275     # Conflict between --help and --header
27276     as_fn_error "ambiguous option: \`$1'
27277 Try \`$0 --help' for more information.";;
27278   --help | --hel | -h )
27279     $as_echo "$ac_cs_usage"; exit ;;
27280   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27281   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27282     ac_cs_silent=: ;;
27283
27284   # This is an error.
27285   -*) as_fn_error "unrecognized option: \`$1'
27286 Try \`$0 --help' for more information." ;;
27287
27288   *) as_fn_append ac_config_targets " $1"
27289      ac_need_defaults=false ;;
27290
27291   esac
27292   shift
27293 done
27294
27295 ac_configure_extra_args=
27296
27297 if $ac_cs_silent; then
27298   exec 6>/dev/null
27299   ac_configure_extra_args="$ac_configure_extra_args --silent"
27300 fi
27301
27302 _ACEOF
27303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27304 if \$ac_cs_recheck; then
27305   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27306   shift
27307   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27308   CONFIG_SHELL='$SHELL'
27309   export CONFIG_SHELL
27310   exec "\$@"
27311 fi
27312
27313 _ACEOF
27314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27315 exec 5>>config.log
27316 {
27317   echo
27318   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27319 ## Running $as_me. ##
27320 _ASBOX
27321   $as_echo "$ac_log"
27322 } >&5
27323
27324 _ACEOF
27325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27326 #
27327 # INIT-COMMANDS
27328 #
27329
27330 srcdir="$srcdir"
27331 host="$host"
27332 target="$target"
27333 with_multisubdir="$with_multisubdir"
27334 with_multisrctop="$with_multisrctop"
27335 with_target_subdir="$with_target_subdir"
27336 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27337 multi_basedir="$multi_basedir"
27338 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27339 CC="$CC"
27340 CXX="$CXX"
27341 GFORTRAN="$GFORTRAN"
27342 GCJ="$GCJ"
27343 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27344
27345
27346 # The HP-UX ksh and POSIX shell print the target directory to stdout
27347 # if CDPATH is set.
27348 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27349
27350 sed_quote_subst='$sed_quote_subst'
27351 double_quote_subst='$double_quote_subst'
27352 delay_variable_subst='$delay_variable_subst'
27353 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27354 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27355 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27356 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27357 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27358 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27359 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27360 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27361 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27362 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27363 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27364 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27365 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27366 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27367 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27368 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27369 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27370 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27371 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27372 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27373 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27374 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27375 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27376 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27377 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27378 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27379 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27380 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27381 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27382 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27383 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27384 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27385 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27386 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27387 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27388 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27389 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27390 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27391 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27392 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27393 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27394 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27395 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27396 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27397 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27398 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27399 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27400 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27401 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"`'
27402 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27403 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27404 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27405 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27406 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27407 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27408 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27409 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27410 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27411 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27412 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27413 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27414 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27415 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27416 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27417 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27418 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27419 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27420 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27421 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27422 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27423 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27424 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27425 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27426 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27427 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27428 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27429 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27430 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27431 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27432 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27433 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27434 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27435 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27436 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27437 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27438 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27439 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27440 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27441 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27442 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27443 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27444 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27445 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27446 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27447 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27448 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27449 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27450 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27451 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27452 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27453 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27454 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27455 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27456 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27457 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27458 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27459 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27460 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27461 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27462 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27463 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27464 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27465 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27466 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27467 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27468 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27469 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27470 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27471 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27472 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27473 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27474 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27475 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27476 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27477 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27478 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27479 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27480 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27481 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27482 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27483 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27484 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27485 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27486 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27487 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27488 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27489 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27490 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27491 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27492 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27493 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27494 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27495 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27496 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27497 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27498 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27499 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27500 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27501 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27502 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27503 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27504 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27505 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27506 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27507 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27508 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27509 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27510 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27511 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27512 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27513 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27514 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27515 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27516 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27517 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27518 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27519 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27520 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27521 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27522 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27523 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27524 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27525 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27526 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27527 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27528
27529 LTCC='$LTCC'
27530 LTCFLAGS='$LTCFLAGS'
27531 compiler='$compiler_DEFAULT'
27532
27533 # A function that is used when there is no print builtin or printf.
27534 func_fallback_echo ()
27535 {
27536   eval 'cat <<_LTECHO_EOF
27537 \$1
27538 _LTECHO_EOF'
27539 }
27540
27541 # Quote evaled strings.
27542 for var in SHELL \
27543 ECHO \
27544 SED \
27545 GREP \
27546 EGREP \
27547 FGREP \
27548 LD \
27549 NM \
27550 LN_S \
27551 lt_SP2NL \
27552 lt_NL2SP \
27553 reload_flag \
27554 OBJDUMP \
27555 deplibs_check_method \
27556 file_magic_cmd \
27557 AR \
27558 AR_FLAGS \
27559 STRIP \
27560 RANLIB \
27561 CC \
27562 CFLAGS \
27563 compiler \
27564 lt_cv_sys_global_symbol_pipe \
27565 lt_cv_sys_global_symbol_to_cdecl \
27566 lt_cv_sys_global_symbol_to_c_name_address \
27567 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27568 lt_prog_compiler_no_builtin_flag \
27569 lt_prog_compiler_wl \
27570 lt_prog_compiler_pic \
27571 lt_prog_compiler_static \
27572 lt_cv_prog_compiler_c_o \
27573 need_locks \
27574 DSYMUTIL \
27575 NMEDIT \
27576 LIPO \
27577 OTOOL \
27578 OTOOL64 \
27579 shrext_cmds \
27580 export_dynamic_flag_spec \
27581 whole_archive_flag_spec \
27582 compiler_needs_object \
27583 with_gnu_ld \
27584 allow_undefined_flag \
27585 no_undefined_flag \
27586 hardcode_libdir_flag_spec \
27587 hardcode_libdir_flag_spec_ld \
27588 hardcode_libdir_separator \
27589 fix_srcfile_path \
27590 exclude_expsyms \
27591 include_expsyms \
27592 file_list_spec \
27593 variables_saved_for_relink \
27594 libname_spec \
27595 library_names_spec \
27596 soname_spec \
27597 install_override_mode \
27598 finish_eval \
27599 old_striplib \
27600 striplib \
27601 compiler_lib_search_dirs \
27602 predep_objects \
27603 postdep_objects \
27604 predeps \
27605 postdeps \
27606 compiler_lib_search_path \
27607 LD_FC \
27608 reload_flag_FC \
27609 compiler_FC \
27610 lt_prog_compiler_no_builtin_flag_FC \
27611 lt_prog_compiler_wl_FC \
27612 lt_prog_compiler_pic_FC \
27613 lt_prog_compiler_static_FC \
27614 lt_cv_prog_compiler_c_o_FC \
27615 export_dynamic_flag_spec_FC \
27616 whole_archive_flag_spec_FC \
27617 compiler_needs_object_FC \
27618 with_gnu_ld_FC \
27619 allow_undefined_flag_FC \
27620 no_undefined_flag_FC \
27621 hardcode_libdir_flag_spec_FC \
27622 hardcode_libdir_flag_spec_ld_FC \
27623 hardcode_libdir_separator_FC \
27624 fix_srcfile_path_FC \
27625 exclude_expsyms_FC \
27626 include_expsyms_FC \
27627 file_list_spec_FC \
27628 compiler_lib_search_dirs_FC \
27629 predep_objects_FC \
27630 postdep_objects_FC \
27631 predeps_FC \
27632 postdeps_FC \
27633 compiler_lib_search_path_FC; do
27634     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27635     *[\\\\\\\`\\"\\\$]*)
27636       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27637       ;;
27638     *)
27639       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27640       ;;
27641     esac
27642 done
27643
27644 # Double-quote double-evaled strings.
27645 for var in reload_cmds \
27646 old_postinstall_cmds \
27647 old_postuninstall_cmds \
27648 old_archive_cmds \
27649 extract_expsyms_cmds \
27650 old_archive_from_new_cmds \
27651 old_archive_from_expsyms_cmds \
27652 archive_cmds \
27653 archive_expsym_cmds \
27654 module_cmds \
27655 module_expsym_cmds \
27656 export_symbols_cmds \
27657 prelink_cmds \
27658 postinstall_cmds \
27659 postuninstall_cmds \
27660 finish_cmds \
27661 sys_lib_search_path_spec \
27662 sys_lib_dlsearch_path_spec \
27663 reload_cmds_FC \
27664 old_archive_cmds_FC \
27665 old_archive_from_new_cmds_FC \
27666 old_archive_from_expsyms_cmds_FC \
27667 archive_cmds_FC \
27668 archive_expsym_cmds_FC \
27669 module_cmds_FC \
27670 module_expsym_cmds_FC \
27671 export_symbols_cmds_FC \
27672 prelink_cmds_FC; do
27673     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27674     *[\\\\\\\`\\"\\\$]*)
27675       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27676       ;;
27677     *)
27678       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27679       ;;
27680     esac
27681 done
27682
27683 ac_aux_dir='$ac_aux_dir'
27684 xsi_shell='$xsi_shell'
27685 lt_shell_append='$lt_shell_append'
27686
27687 # See if we are running on zsh, and set the options which allow our
27688 # commands through without removal of \ escapes INIT.
27689 if test -n "\${ZSH_VERSION+set}" ; then
27690    setopt NO_GLOB_SUBST
27691 fi
27692
27693
27694     PACKAGE='$PACKAGE'
27695     VERSION='$VERSION'
27696     TIMESTAMP='$TIMESTAMP'
27697     RM='$RM'
27698     ofile='$ofile'
27699
27700
27701
27702
27703
27704
27705 GCC="$GCC"
27706 CC="$CC"
27707 acx_cv_header_stdint="$acx_cv_header_stdint"
27708 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27709 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27710 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27711 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27712 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27713 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27714 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27715 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27716 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27717 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27718 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27719 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27720 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27721
27722
27723 _ACEOF
27724
27725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27726
27727 # Handling of arguments.
27728 for ac_config_target in $ac_config_targets
27729 do
27730   case $ac_config_target in
27731     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27732     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27733     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27734     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27735     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27736     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27737     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27738
27739   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27740   esac
27741 done
27742
27743
27744 # If the user did not use the arguments to specify the items to instantiate,
27745 # then the envvar interface is used.  Set only those that are not.
27746 # We use the long form for the default assignment because of an extremely
27747 # bizarre bug on SunOS 4.1.3.
27748 if $ac_need_defaults; then
27749   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27750   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27751   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27752 fi
27753
27754 # Have a temporary directory for convenience.  Make it in the build tree
27755 # simply because there is no reason against having it here, and in addition,
27756 # creating and moving files from /tmp can sometimes cause problems.
27757 # Hook for its removal unless debugging.
27758 # Note that there is a small window in which the directory will not be cleaned:
27759 # after its creation but before its name has been assigned to `$tmp'.
27760 $debug ||
27761 {
27762   tmp=
27763   trap 'exit_status=$?
27764   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27765 ' 0
27766   trap 'as_fn_exit 1' 1 2 13 15
27767 }
27768 # Create a (secure) tmp directory for tmp files.
27769
27770 {
27771   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27772   test -n "$tmp" && test -d "$tmp"
27773 }  ||
27774 {
27775   tmp=./conf$$-$RANDOM
27776   (umask 077 && mkdir "$tmp")
27777 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27778
27779 # Set up the scripts for CONFIG_FILES section.
27780 # No need to generate them if there are no CONFIG_FILES.
27781 # This happens for instance with `./config.status config.h'.
27782 if test -n "$CONFIG_FILES"; then
27783
27784
27785 ac_cr=`echo X | tr X '\015'`
27786 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27787 # But we know of no other shell where ac_cr would be empty at this
27788 # point, so we can use a bashism as a fallback.
27789 if test "x$ac_cr" = x; then
27790   eval ac_cr=\$\'\\r\'
27791 fi
27792 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27793 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27794   ac_cs_awk_cr='\r'
27795 else
27796   ac_cs_awk_cr=$ac_cr
27797 fi
27798
27799 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27800 _ACEOF
27801
27802
27803 {
27804   echo "cat >conf$$subs.awk <<_ACEOF" &&
27805   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27806   echo "_ACEOF"
27807 } >conf$$subs.sh ||
27808   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27809 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27810 ac_delim='%!_!# '
27811 for ac_last_try in false false false false false :; do
27812   . ./conf$$subs.sh ||
27813     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27814
27815   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27816   if test $ac_delim_n = $ac_delim_num; then
27817     break
27818   elif $ac_last_try; then
27819     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27820   else
27821     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27822   fi
27823 done
27824 rm -f conf$$subs.sh
27825
27826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27827 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27828 _ACEOF
27829 sed -n '
27830 h
27831 s/^/S["/; s/!.*/"]=/
27832 p
27833 g
27834 s/^[^!]*!//
27835 :repl
27836 t repl
27837 s/'"$ac_delim"'$//
27838 t delim
27839 :nl
27840 h
27841 s/\(.\{148\}\).*/\1/
27842 t more1
27843 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27844 p
27845 n
27846 b repl
27847 :more1
27848 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27849 p
27850 g
27851 s/.\{148\}//
27852 t nl
27853 :delim
27854 h
27855 s/\(.\{148\}\).*/\1/
27856 t more2
27857 s/["\\]/\\&/g; s/^/"/; s/$/"/
27858 p
27859 b
27860 :more2
27861 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27862 p
27863 g
27864 s/.\{148\}//
27865 t delim
27866 ' <conf$$subs.awk | sed '
27867 /^[^""]/{
27868   N
27869   s/\n//
27870 }
27871 ' >>$CONFIG_STATUS || ac_write_fail=1
27872 rm -f conf$$subs.awk
27873 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27874 _ACAWK
27875 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27876   for (key in S) S_is_set[key] = 1
27877   FS = "\a"
27878
27879 }
27880 {
27881   line = $ 0
27882   nfields = split(line, field, "@")
27883   substed = 0
27884   len = length(field[1])
27885   for (i = 2; i < nfields; i++) {
27886     key = field[i]
27887     keylen = length(key)
27888     if (S_is_set[key]) {
27889       value = S[key]
27890       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27891       len += length(value) + length(field[++i])
27892       substed = 1
27893     } else
27894       len += 1 + keylen
27895   }
27896
27897   print line
27898 }
27899
27900 _ACAWK
27901 _ACEOF
27902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27903 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27904   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27905 else
27906   cat
27907 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27908   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27909 _ACEOF
27910
27911 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27912 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27913 # trailing colons and then remove the whole line if VPATH becomes empty
27914 # (actually we leave an empty line to preserve line numbers).
27915 if test "x$srcdir" = x.; then
27916   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27917 s/:*\$(srcdir):*/:/
27918 s/:*\${srcdir}:*/:/
27919 s/:*@srcdir@:*/:/
27920 s/^\([^=]*=[     ]*\):*/\1/
27921 s/:*$//
27922 s/^[^=]*=[       ]*$//
27923 }'
27924 fi
27925
27926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27927 fi # test -n "$CONFIG_FILES"
27928
27929 # Set up the scripts for CONFIG_HEADERS section.
27930 # No need to generate them if there are no CONFIG_HEADERS.
27931 # This happens for instance with `./config.status Makefile'.
27932 if test -n "$CONFIG_HEADERS"; then
27933 cat >"$tmp/defines.awk" <<\_ACAWK ||
27934 BEGIN {
27935 _ACEOF
27936
27937 # Transform confdefs.h into an awk script `defines.awk', embedded as
27938 # here-document in config.status, that substitutes the proper values into
27939 # config.h.in to produce config.h.
27940
27941 # Create a delimiter string that does not exist in confdefs.h, to ease
27942 # handling of long lines.
27943 ac_delim='%!_!# '
27944 for ac_last_try in false false :; do
27945   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27946   if test -z "$ac_t"; then
27947     break
27948   elif $ac_last_try; then
27949     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27950   else
27951     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27952   fi
27953 done
27954
27955 # For the awk script, D is an array of macro values keyed by name,
27956 # likewise P contains macro parameters if any.  Preserve backslash
27957 # newline sequences.
27958
27959 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27960 sed -n '
27961 s/.\{148\}/&'"$ac_delim"'/g
27962 t rset
27963 :rset
27964 s/^[     ]*#[    ]*define[       ][      ]*/ /
27965 t def
27966 d
27967 :def
27968 s/\\$//
27969 t bsnl
27970 s/["\\]/\\&/g
27971 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27972 D["\1"]=" \3"/p
27973 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27974 d
27975 :bsnl
27976 s/["\\]/\\&/g
27977 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27978 D["\1"]=" \3\\\\\\n"\\/p
27979 t cont
27980 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27981 t cont
27982 d
27983 :cont
27984 n
27985 s/.\{148\}/&'"$ac_delim"'/g
27986 t clear
27987 :clear
27988 s/\\$//
27989 t bsnlc
27990 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27991 d
27992 :bsnlc
27993 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27994 b cont
27995 ' <confdefs.h | sed '
27996 s/'"$ac_delim"'/"\\\
27997 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27998
27999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28000   for (key in D) D_is_set[key] = 1
28001   FS = "\a"
28002 }
28003 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28004   line = \$ 0
28005   split(line, arg, " ")
28006   if (arg[1] == "#") {
28007     defundef = arg[2]
28008     mac1 = arg[3]
28009   } else {
28010     defundef = substr(arg[1], 2)
28011     mac1 = arg[2]
28012   }
28013   split(mac1, mac2, "(") #)
28014   macro = mac2[1]
28015   prefix = substr(line, 1, index(line, defundef) - 1)
28016   if (D_is_set[macro]) {
28017     # Preserve the white space surrounding the "#".
28018     print prefix "define", macro P[macro] D[macro]
28019     next
28020   } else {
28021     # Replace #undef with comments.  This is necessary, for example,
28022     # in the case of _POSIX_SOURCE, which is predefined and required
28023     # on some systems where configure will not decide to define it.
28024     if (defundef == "undef") {
28025       print "/*", prefix defundef, macro, "*/"
28026       next
28027     }
28028   }
28029 }
28030 { print }
28031 _ACAWK
28032 _ACEOF
28033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28034   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28035 fi # test -n "$CONFIG_HEADERS"
28036
28037
28038 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28039 shift
28040 for ac_tag
28041 do
28042   case $ac_tag in
28043   :[FHLC]) ac_mode=$ac_tag; continue;;
28044   esac
28045   case $ac_mode$ac_tag in
28046   :[FHL]*:*);;
28047   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28048   :[FH]-) ac_tag=-:-;;
28049   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28050   esac
28051   ac_save_IFS=$IFS
28052   IFS=:
28053   set x $ac_tag
28054   IFS=$ac_save_IFS
28055   shift
28056   ac_file=$1
28057   shift
28058
28059   case $ac_mode in
28060   :L) ac_source=$1;;
28061   :[FH])
28062     ac_file_inputs=
28063     for ac_f
28064     do
28065       case $ac_f in
28066       -) ac_f="$tmp/stdin";;
28067       *) # Look for the file first in the build tree, then in the source tree
28068          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28069          # because $ac_f cannot contain `:'.
28070          test -f "$ac_f" ||
28071            case $ac_f in
28072            [\\/$]*) false;;
28073            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28074            esac ||
28075            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28076       esac
28077       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28078       as_fn_append ac_file_inputs " '$ac_f'"
28079     done
28080
28081     # Let's still pretend it is `configure' which instantiates (i.e., don't
28082     # use $as_me), people would be surprised to read:
28083     #    /* config.h.  Generated by config.status.  */
28084     configure_input='Generated from '`
28085           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28086         `' by configure.'
28087     if test x"$ac_file" != x-; then
28088       configure_input="$ac_file.  $configure_input"
28089       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28090 $as_echo "$as_me: creating $ac_file" >&6;}
28091     fi
28092     # Neutralize special characters interpreted by sed in replacement strings.
28093     case $configure_input in #(
28094     *\&* | *\|* | *\\* )
28095        ac_sed_conf_input=`$as_echo "$configure_input" |
28096        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28097     *) ac_sed_conf_input=$configure_input;;
28098     esac
28099
28100     case $ac_tag in
28101     *:-:* | *:-) cat >"$tmp/stdin" \
28102       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28103     esac
28104     ;;
28105   esac
28106
28107   ac_dir=`$as_dirname -- "$ac_file" ||
28108 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28109          X"$ac_file" : 'X\(//\)[^/]' \| \
28110          X"$ac_file" : 'X\(//\)$' \| \
28111          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28112 $as_echo X"$ac_file" |
28113     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28114             s//\1/
28115             q
28116           }
28117           /^X\(\/\/\)[^/].*/{
28118             s//\1/
28119             q
28120           }
28121           /^X\(\/\/\)$/{
28122             s//\1/
28123             q
28124           }
28125           /^X\(\/\).*/{
28126             s//\1/
28127             q
28128           }
28129           s/.*/./; q'`
28130   as_dir="$ac_dir"; as_fn_mkdir_p
28131   ac_builddir=.
28132
28133 case "$ac_dir" in
28134 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28135 *)
28136   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28137   # A ".." for each directory in $ac_dir_suffix.
28138   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28139   case $ac_top_builddir_sub in
28140   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28141   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28142   esac ;;
28143 esac
28144 ac_abs_top_builddir=$ac_pwd
28145 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28146 # for backward compatibility:
28147 ac_top_builddir=$ac_top_build_prefix
28148
28149 case $srcdir in
28150   .)  # We are building in place.
28151     ac_srcdir=.
28152     ac_top_srcdir=$ac_top_builddir_sub
28153     ac_abs_top_srcdir=$ac_pwd ;;
28154   [\\/]* | ?:[\\/]* )  # Absolute name.
28155     ac_srcdir=$srcdir$ac_dir_suffix;
28156     ac_top_srcdir=$srcdir
28157     ac_abs_top_srcdir=$srcdir ;;
28158   *) # Relative name.
28159     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28160     ac_top_srcdir=$ac_top_build_prefix$srcdir
28161     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28162 esac
28163 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28164
28165
28166   case $ac_mode in
28167   :F)
28168   #
28169   # CONFIG_FILE
28170   #
28171
28172   case $INSTALL in
28173   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28174   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28175   esac
28176   ac_MKDIR_P=$MKDIR_P
28177   case $MKDIR_P in
28178   [\\/$]* | ?:[\\/]* ) ;;
28179   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28180   esac
28181 _ACEOF
28182
28183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28184 # If the template does not know about datarootdir, expand it.
28185 # FIXME: This hack should be removed a few years after 2.60.
28186 ac_datarootdir_hack=; ac_datarootdir_seen=
28187 ac_sed_dataroot='
28188 /datarootdir/ {
28189   p
28190   q
28191 }
28192 /@datadir@/p
28193 /@docdir@/p
28194 /@infodir@/p
28195 /@localedir@/p
28196 /@mandir@/p'
28197 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28198 *datarootdir*) ac_datarootdir_seen=yes;;
28199 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28200   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28201 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28202 _ACEOF
28203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28204   ac_datarootdir_hack='
28205   s&@datadir@&$datadir&g
28206   s&@docdir@&$docdir&g
28207   s&@infodir@&$infodir&g
28208   s&@localedir@&$localedir&g
28209   s&@mandir@&$mandir&g
28210   s&\\\${datarootdir}&$datarootdir&g' ;;
28211 esac
28212 _ACEOF
28213
28214 # Neutralize VPATH when `$srcdir' = `.'.
28215 # Shell code in configure.ac might set extrasub.
28216 # FIXME: do we really want to maintain this feature?
28217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28218 ac_sed_extra="$ac_vpsub
28219 $extrasub
28220 _ACEOF
28221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28222 :t
28223 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28224 s|@configure_input@|$ac_sed_conf_input|;t t
28225 s&@top_builddir@&$ac_top_builddir_sub&;t t
28226 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28227 s&@srcdir@&$ac_srcdir&;t t
28228 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28229 s&@top_srcdir@&$ac_top_srcdir&;t t
28230 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28231 s&@builddir@&$ac_builddir&;t t
28232 s&@abs_builddir@&$ac_abs_builddir&;t t
28233 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28234 s&@INSTALL@&$ac_INSTALL&;t t
28235 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28236 $ac_datarootdir_hack
28237 "
28238 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28239   || as_fn_error "could not create $ac_file" "$LINENO" 5
28240
28241 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28242   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28243   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28244   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28245 which seems to be undefined.  Please make sure it is defined." >&5
28246 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28247 which seems to be undefined.  Please make sure it is defined." >&2;}
28248
28249   rm -f "$tmp/stdin"
28250   case $ac_file in
28251   -) cat "$tmp/out" && rm -f "$tmp/out";;
28252   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28253   esac \
28254   || as_fn_error "could not create $ac_file" "$LINENO" 5
28255  ;;
28256   :H)
28257   #
28258   # CONFIG_HEADER
28259   #
28260   if test x"$ac_file" != x-; then
28261     {
28262       $as_echo "/* $configure_input  */" \
28263       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28264     } >"$tmp/config.h" \
28265       || as_fn_error "could not create $ac_file" "$LINENO" 5
28266     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28267       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28268 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28269     else
28270       rm -f "$ac_file"
28271       mv "$tmp/config.h" "$ac_file" \
28272         || as_fn_error "could not create $ac_file" "$LINENO" 5
28273     fi
28274   else
28275     $as_echo "/* $configure_input  */" \
28276       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28277       || as_fn_error "could not create -" "$LINENO" 5
28278   fi
28279 # Compute "$ac_file"'s index in $config_headers.
28280 _am_arg="$ac_file"
28281 _am_stamp_count=1
28282 for _am_header in $config_headers :; do
28283   case $_am_header in
28284     $_am_arg | $_am_arg:* )
28285       break ;;
28286     * )
28287       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28288   esac
28289 done
28290 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28291 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28292          X"$_am_arg" : 'X\(//\)[^/]' \| \
28293          X"$_am_arg" : 'X\(//\)$' \| \
28294          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28295 $as_echo X"$_am_arg" |
28296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28297             s//\1/
28298             q
28299           }
28300           /^X\(\/\/\)[^/].*/{
28301             s//\1/
28302             q
28303           }
28304           /^X\(\/\/\)$/{
28305             s//\1/
28306             q
28307           }
28308           /^X\(\/\).*/{
28309             s//\1/
28310             q
28311           }
28312           s/.*/./; q'`/stamp-h$_am_stamp_count
28313  ;;
28314
28315   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28316 $as_echo "$as_me: executing $ac_file commands" >&6;}
28317  ;;
28318   esac
28319
28320
28321   case $ac_file$ac_mode in
28322     "default-1":C)
28323 # Only add multilib support code if we just rebuilt the top-level
28324 # Makefile.
28325 case " $CONFIG_FILES " in
28326  *" Makefile "*)
28327    ac_file=Makefile . ${multi_basedir}/config-ml.in
28328    ;;
28329 esac ;;
28330     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28331   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28332   # are listed without --file.  Let's play safe and only enable the eval
28333   # if we detect the quoting.
28334   case $CONFIG_FILES in
28335   *\'*) eval set x "$CONFIG_FILES" ;;
28336   *)   set x $CONFIG_FILES ;;
28337   esac
28338   shift
28339   for mf
28340   do
28341     # Strip MF so we end up with the name of the file.
28342     mf=`echo "$mf" | sed -e 's/:.*$//'`
28343     # Check whether this is an Automake generated Makefile or not.
28344     # We used to match only the files named `Makefile.in', but
28345     # some people rename them; so instead we look at the file content.
28346     # Grep'ing the first line is not enough: some people post-process
28347     # each Makefile.in and add a new line on top of each file to say so.
28348     # Grep'ing the whole file is not good either: AIX grep has a line
28349     # limit of 2048, but all sed's we know have understand at least 4000.
28350     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28351       dirpart=`$as_dirname -- "$mf" ||
28352 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28353          X"$mf" : 'X\(//\)[^/]' \| \
28354          X"$mf" : 'X\(//\)$' \| \
28355          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28356 $as_echo X"$mf" |
28357     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28358             s//\1/
28359             q
28360           }
28361           /^X\(\/\/\)[^/].*/{
28362             s//\1/
28363             q
28364           }
28365           /^X\(\/\/\)$/{
28366             s//\1/
28367             q
28368           }
28369           /^X\(\/\).*/{
28370             s//\1/
28371             q
28372           }
28373           s/.*/./; q'`
28374     else
28375       continue
28376     fi
28377     # Extract the definition of DEPDIR, am__include, and am__quote
28378     # from the Makefile without running `make'.
28379     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28380     test -z "$DEPDIR" && continue
28381     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28382     test -z "am__include" && continue
28383     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28384     # When using ansi2knr, U may be empty or an underscore; expand it
28385     U=`sed -n 's/^U = //p' < "$mf"`
28386     # Find all dependency output files, they are included files with
28387     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28388     # simplest approach to changing $(DEPDIR) to its actual value in the
28389     # expansion.
28390     for file in `sed -n "
28391       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28392          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28393       # Make sure the directory exists.
28394       test -f "$dirpart/$file" && continue
28395       fdir=`$as_dirname -- "$file" ||
28396 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28397          X"$file" : 'X\(//\)[^/]' \| \
28398          X"$file" : 'X\(//\)$' \| \
28399          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28400 $as_echo X"$file" |
28401     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28402             s//\1/
28403             q
28404           }
28405           /^X\(\/\/\)[^/].*/{
28406             s//\1/
28407             q
28408           }
28409           /^X\(\/\/\)$/{
28410             s//\1/
28411             q
28412           }
28413           /^X\(\/\).*/{
28414             s//\1/
28415             q
28416           }
28417           s/.*/./; q'`
28418       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28419       # echo "creating $dirpart/$file"
28420       echo '# dummy' > "$dirpart/$file"
28421     done
28422   done
28423 }
28424  ;;
28425     "libtool":C)
28426
28427     # See if we are running on zsh, and set the options which allow our
28428     # commands through without removal of \ escapes.
28429     if test -n "${ZSH_VERSION+set}" ; then
28430       setopt NO_GLOB_SUBST
28431     fi
28432
28433     cfgfile="${ofile}T"
28434     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28435     $RM "$cfgfile"
28436
28437     cat <<_LT_EOF >> "$cfgfile"
28438 #! $SHELL
28439
28440 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28441 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28442 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28443 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28444 #
28445 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28446 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28447 #   Written by Gordon Matzigkeit, 1996
28448 #
28449 #   This file is part of GNU Libtool.
28450 #
28451 # GNU Libtool is free software; you can redistribute it and/or
28452 # modify it under the terms of the GNU General Public License as
28453 # published by the Free Software Foundation; either version 2 of
28454 # the License, or (at your option) any later version.
28455 #
28456 # As a special exception to the GNU General Public License,
28457 # if you distribute this file as part of a program or library that
28458 # is built using GNU Libtool, you may include this file under the
28459 # same distribution terms that you use for the rest of that program.
28460 #
28461 # GNU Libtool is distributed in the hope that it will be useful,
28462 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28463 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28464 # GNU General Public License for more details.
28465 #
28466 # You should have received a copy of the GNU General Public License
28467 # along with GNU Libtool; see the file COPYING.  If not, a copy
28468 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28469 # obtained by writing to the Free Software Foundation, Inc.,
28470 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28471
28472
28473 # The names of the tagged configurations supported by this script.
28474 available_tags="FC "
28475
28476 # ### BEGIN LIBTOOL CONFIG
28477
28478 # Which release of libtool.m4 was used?
28479 macro_version=$macro_version
28480 macro_revision=$macro_revision
28481
28482 # Whether or not to build shared libraries.
28483 build_libtool_libs=$enable_shared
28484
28485 # Whether or not to build static libraries.
28486 build_old_libs=$enable_static
28487
28488 # What type of objects to build.
28489 pic_mode=$pic_mode
28490
28491 # Whether or not to optimize for fast installation.
28492 fast_install=$enable_fast_install
28493
28494 # Shell to use when invoking shell scripts.
28495 SHELL=$lt_SHELL
28496
28497 # An echo program that protects backslashes.
28498 ECHO=$lt_ECHO
28499
28500 # The host system.
28501 host_alias=$host_alias
28502 host=$host
28503 host_os=$host_os
28504
28505 # The build system.
28506 build_alias=$build_alias
28507 build=$build
28508 build_os=$build_os
28509
28510 # A sed program that does not truncate output.
28511 SED=$lt_SED
28512
28513 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28514 Xsed="\$SED -e 1s/^X//"
28515
28516 # A grep program that handles long lines.
28517 GREP=$lt_GREP
28518
28519 # An ERE matcher.
28520 EGREP=$lt_EGREP
28521
28522 # A literal string matcher.
28523 FGREP=$lt_FGREP
28524
28525 # A BSD- or MS-compatible name lister.
28526 NM=$lt_NM
28527
28528 # Whether we need soft or hard links.
28529 LN_S=$lt_LN_S
28530
28531 # What is the maximum length of a command?
28532 max_cmd_len=$max_cmd_len
28533
28534 # Object file suffix (normally "o").
28535 objext=$ac_objext
28536
28537 # Executable file suffix (normally "").
28538 exeext=$exeext
28539
28540 # whether the shell understands "unset".
28541 lt_unset=$lt_unset
28542
28543 # turn spaces into newlines.
28544 SP2NL=$lt_lt_SP2NL
28545
28546 # turn newlines into spaces.
28547 NL2SP=$lt_lt_NL2SP
28548
28549 # An object symbol dumper.
28550 OBJDUMP=$lt_OBJDUMP
28551
28552 # Method to check whether dependent libraries are shared objects.
28553 deplibs_check_method=$lt_deplibs_check_method
28554
28555 # Command to use when deplibs_check_method == "file_magic".
28556 file_magic_cmd=$lt_file_magic_cmd
28557
28558 # The archiver.
28559 AR=$lt_AR
28560 AR_FLAGS=$lt_AR_FLAGS
28561
28562 # A symbol stripping program.
28563 STRIP=$lt_STRIP
28564
28565 # Commands used to install an old-style archive.
28566 RANLIB=$lt_RANLIB
28567 old_postinstall_cmds=$lt_old_postinstall_cmds
28568 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28569
28570 # Whether to use a lock for old archive extraction.
28571 lock_old_archive_extraction=$lock_old_archive_extraction
28572
28573 # A C compiler.
28574 LTCC=$lt_CC
28575
28576 # LTCC compiler flags.
28577 LTCFLAGS=$lt_CFLAGS
28578
28579 # Take the output of nm and produce a listing of raw symbols and C names.
28580 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28581
28582 # Transform the output of nm in a proper C declaration.
28583 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28584
28585 # Transform the output of nm in a C name address pair.
28586 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28587
28588 # Transform the output of nm in a C name address pair when lib prefix is needed.
28589 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28590
28591 # The name of the directory that contains temporary libtool files.
28592 objdir=$objdir
28593
28594 # Used to examine libraries when file_magic_cmd begins with "file".
28595 MAGIC_CMD=$MAGIC_CMD
28596
28597 # Must we lock files when doing compilation?
28598 need_locks=$lt_need_locks
28599
28600 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28601 DSYMUTIL=$lt_DSYMUTIL
28602
28603 # Tool to change global to local symbols on Mac OS X.
28604 NMEDIT=$lt_NMEDIT
28605
28606 # Tool to manipulate fat objects and archives on Mac OS X.
28607 LIPO=$lt_LIPO
28608
28609 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28610 OTOOL=$lt_OTOOL
28611
28612 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28613 OTOOL64=$lt_OTOOL64
28614
28615 # Old archive suffix (normally "a").
28616 libext=$libext
28617
28618 # Shared library suffix (normally ".so").
28619 shrext_cmds=$lt_shrext_cmds
28620
28621 # The commands to extract the exported symbol list from a shared archive.
28622 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28623
28624 # Variables whose values should be saved in libtool wrapper scripts and
28625 # restored at link time.
28626 variables_saved_for_relink=$lt_variables_saved_for_relink
28627
28628 # Do we need the "lib" prefix for modules?
28629 need_lib_prefix=$need_lib_prefix
28630
28631 # Do we need a version for libraries?
28632 need_version=$need_version
28633
28634 # Library versioning type.
28635 version_type=$version_type
28636
28637 # Shared library runtime path variable.
28638 runpath_var=$runpath_var
28639
28640 # Shared library path variable.
28641 shlibpath_var=$shlibpath_var
28642
28643 # Is shlibpath searched before the hard-coded library search path?
28644 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28645
28646 # Format of library name prefix.
28647 libname_spec=$lt_libname_spec
28648
28649 # List of archive names.  First name is the real one, the rest are links.
28650 # The last name is the one that the linker finds with -lNAME
28651 library_names_spec=$lt_library_names_spec
28652
28653 # The coded name of the library, if different from the real name.
28654 soname_spec=$lt_soname_spec
28655
28656 # Permission mode override for installation of shared libraries.
28657 install_override_mode=$lt_install_override_mode
28658
28659 # Command to use after installation of a shared archive.
28660 postinstall_cmds=$lt_postinstall_cmds
28661
28662 # Command to use after uninstallation of a shared archive.
28663 postuninstall_cmds=$lt_postuninstall_cmds
28664
28665 # Commands used to finish a libtool library installation in a directory.
28666 finish_cmds=$lt_finish_cmds
28667
28668 # As "finish_cmds", except a single script fragment to be evaled but
28669 # not shown.
28670 finish_eval=$lt_finish_eval
28671
28672 # Whether we should hardcode library paths into libraries.
28673 hardcode_into_libs=$hardcode_into_libs
28674
28675 # Compile-time system search path for libraries.
28676 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28677
28678 # Run-time system search path for libraries.
28679 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28680
28681 # Whether dlopen is supported.
28682 dlopen_support=$enable_dlopen
28683
28684 # Whether dlopen of programs is supported.
28685 dlopen_self=$enable_dlopen_self
28686
28687 # Whether dlopen of statically linked programs is supported.
28688 dlopen_self_static=$enable_dlopen_self_static
28689
28690 # Commands to strip libraries.
28691 old_striplib=$lt_old_striplib
28692 striplib=$lt_striplib
28693
28694
28695 # The linker used to build libraries.
28696 LD=$lt_LD
28697
28698 # How to create reloadable object files.
28699 reload_flag=$lt_reload_flag
28700 reload_cmds=$lt_reload_cmds
28701
28702 # Commands used to build an old-style archive.
28703 old_archive_cmds=$lt_old_archive_cmds
28704
28705 # A language specific compiler.
28706 CC=$lt_compiler
28707
28708 # Is the compiler the GNU compiler?
28709 with_gcc=$GCC
28710
28711 # Compiler flag to turn off builtin functions.
28712 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28713
28714 # How to pass a linker flag through the compiler.
28715 wl=$lt_lt_prog_compiler_wl
28716
28717 # Additional compiler flags for building library objects.
28718 pic_flag=$lt_lt_prog_compiler_pic
28719
28720 # Compiler flag to prevent dynamic linking.
28721 link_static_flag=$lt_lt_prog_compiler_static
28722
28723 # Does compiler simultaneously support -c and -o options?
28724 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28725
28726 # Whether or not to add -lc for building shared libraries.
28727 build_libtool_need_lc=$archive_cmds_need_lc
28728
28729 # Whether or not to disallow shared libs when runtime libs are static.
28730 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28731
28732 # Compiler flag to allow reflexive dlopens.
28733 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28734
28735 # Compiler flag to generate shared objects directly from archives.
28736 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28737
28738 # Whether the compiler copes with passing no objects directly.
28739 compiler_needs_object=$lt_compiler_needs_object
28740
28741 # Create an old-style archive from a shared archive.
28742 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28743
28744 # Create a temporary old-style archive to link instead of a shared archive.
28745 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28746
28747 # Commands used to build a shared archive.
28748 archive_cmds=$lt_archive_cmds
28749 archive_expsym_cmds=$lt_archive_expsym_cmds
28750
28751 # Commands used to build a loadable module if different from building
28752 # a shared archive.
28753 module_cmds=$lt_module_cmds
28754 module_expsym_cmds=$lt_module_expsym_cmds
28755
28756 # Whether we are building with GNU ld or not.
28757 with_gnu_ld=$lt_with_gnu_ld
28758
28759 # Flag that allows shared libraries with undefined symbols to be built.
28760 allow_undefined_flag=$lt_allow_undefined_flag
28761
28762 # Flag that enforces no undefined symbols.
28763 no_undefined_flag=$lt_no_undefined_flag
28764
28765 # Flag to hardcode \$libdir into a binary during linking.
28766 # This must work even if \$libdir does not exist
28767 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28768
28769 # If ld is used when linking, flag to hardcode \$libdir into a binary
28770 # during linking.  This must work even if \$libdir does not exist.
28771 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28772
28773 # Whether we need a single "-rpath" flag with a separated argument.
28774 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28775
28776 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28777 # DIR into the resulting binary.
28778 hardcode_direct=$hardcode_direct
28779
28780 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28781 # DIR into the resulting binary and the resulting library dependency is
28782 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28783 # library is relocated.
28784 hardcode_direct_absolute=$hardcode_direct_absolute
28785
28786 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28787 # into the resulting binary.
28788 hardcode_minus_L=$hardcode_minus_L
28789
28790 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28791 # into the resulting binary.
28792 hardcode_shlibpath_var=$hardcode_shlibpath_var
28793
28794 # Set to "yes" if building a shared library automatically hardcodes DIR
28795 # into the library and all subsequent libraries and executables linked
28796 # against it.
28797 hardcode_automatic=$hardcode_automatic
28798
28799 # Set to yes if linker adds runtime paths of dependent libraries
28800 # to runtime path list.
28801 inherit_rpath=$inherit_rpath
28802
28803 # Whether libtool must link a program against all its dependency libraries.
28804 link_all_deplibs=$link_all_deplibs
28805
28806 # Fix the shell variable \$srcfile for the compiler.
28807 fix_srcfile_path=$lt_fix_srcfile_path
28808
28809 # Set to "yes" if exported symbols are required.
28810 always_export_symbols=$always_export_symbols
28811
28812 # The commands to list exported symbols.
28813 export_symbols_cmds=$lt_export_symbols_cmds
28814
28815 # Symbols that should not be listed in the preloaded symbols.
28816 exclude_expsyms=$lt_exclude_expsyms
28817
28818 # Symbols that must always be exported.
28819 include_expsyms=$lt_include_expsyms
28820
28821 # Commands necessary for linking programs (against libraries) with templates.
28822 prelink_cmds=$lt_prelink_cmds
28823
28824 # Specify filename containing input files.
28825 file_list_spec=$lt_file_list_spec
28826
28827 # How to hardcode a shared library path into an executable.
28828 hardcode_action=$hardcode_action
28829
28830 # The directories searched by this compiler when creating a shared library.
28831 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28832
28833 # Dependencies to place before and after the objects being linked to
28834 # create a shared library.
28835 predep_objects=$lt_predep_objects
28836 postdep_objects=$lt_postdep_objects
28837 predeps=$lt_predeps
28838 postdeps=$lt_postdeps
28839
28840 # The library search path used internally by the compiler when linking
28841 # a shared library.
28842 compiler_lib_search_path=$lt_compiler_lib_search_path
28843
28844 # ### END LIBTOOL CONFIG
28845
28846 _LT_EOF
28847
28848   case $host_os in
28849   aix3*)
28850     cat <<\_LT_EOF >> "$cfgfile"
28851 # AIX sometimes has problems with the GCC collect2 program.  For some
28852 # reason, if we set the COLLECT_NAMES environment variable, the problems
28853 # vanish in a puff of smoke.
28854 if test "X${COLLECT_NAMES+set}" != Xset; then
28855   COLLECT_NAMES=
28856   export COLLECT_NAMES
28857 fi
28858 _LT_EOF
28859     ;;
28860   esac
28861
28862
28863 ltmain="$ac_aux_dir/ltmain.sh"
28864
28865
28866   # We use sed instead of cat because bash on DJGPP gets confused if
28867   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28868   # text mode, it properly converts lines to CR/LF.  This bash problem
28869   # is reportedly fixed, but why not run on old versions too?
28870   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28871     || (rm -f "$cfgfile"; exit 1)
28872
28873   case $xsi_shell in
28874   yes)
28875     cat << \_LT_EOF >> "$cfgfile"
28876
28877 # func_dirname file append nondir_replacement
28878 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28879 # otherwise set result to NONDIR_REPLACEMENT.
28880 func_dirname ()
28881 {
28882   case ${1} in
28883     */*) func_dirname_result="${1%/*}${2}" ;;
28884     *  ) func_dirname_result="${3}" ;;
28885   esac
28886 }
28887
28888 # func_basename file
28889 func_basename ()
28890 {
28891   func_basename_result="${1##*/}"
28892 }
28893
28894 # func_dirname_and_basename file append nondir_replacement
28895 # perform func_basename and func_dirname in a single function
28896 # call:
28897 #   dirname:  Compute the dirname of FILE.  If nonempty,
28898 #             add APPEND to the result, otherwise set result
28899 #             to NONDIR_REPLACEMENT.
28900 #             value returned in "$func_dirname_result"
28901 #   basename: Compute filename of FILE.
28902 #             value retuned in "$func_basename_result"
28903 # Implementation must be kept synchronized with func_dirname
28904 # and func_basename. For efficiency, we do not delegate to
28905 # those functions but instead duplicate the functionality here.
28906 func_dirname_and_basename ()
28907 {
28908   case ${1} in
28909     */*) func_dirname_result="${1%/*}${2}" ;;
28910     *  ) func_dirname_result="${3}" ;;
28911   esac
28912   func_basename_result="${1##*/}"
28913 }
28914
28915 # func_stripname prefix suffix name
28916 # strip PREFIX and SUFFIX off of NAME.
28917 # PREFIX and SUFFIX must not contain globbing or regex special
28918 # characters, hashes, percent signs, but SUFFIX may contain a leading
28919 # dot (in which case that matches only a dot).
28920 func_stripname ()
28921 {
28922   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28923   # positional parameters, so assign one to ordinary parameter first.
28924   func_stripname_result=${3}
28925   func_stripname_result=${func_stripname_result#"${1}"}
28926   func_stripname_result=${func_stripname_result%"${2}"}
28927 }
28928
28929 # func_opt_split
28930 func_opt_split ()
28931 {
28932   func_opt_split_opt=${1%%=*}
28933   func_opt_split_arg=${1#*=}
28934 }
28935
28936 # func_lo2o object
28937 func_lo2o ()
28938 {
28939   case ${1} in
28940     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28941     *)    func_lo2o_result=${1} ;;
28942   esac
28943 }
28944
28945 # func_xform libobj-or-source
28946 func_xform ()
28947 {
28948   func_xform_result=${1%.*}.lo
28949 }
28950
28951 # func_arith arithmetic-term...
28952 func_arith ()
28953 {
28954   func_arith_result=$(( $* ))
28955 }
28956
28957 # func_len string
28958 # STRING may not start with a hyphen.
28959 func_len ()
28960 {
28961   func_len_result=${#1}
28962 }
28963
28964 _LT_EOF
28965     ;;
28966   *) # Bourne compatible functions.
28967     cat << \_LT_EOF >> "$cfgfile"
28968
28969 # func_dirname file append nondir_replacement
28970 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28971 # otherwise set result to NONDIR_REPLACEMENT.
28972 func_dirname ()
28973 {
28974   # Extract subdirectory from the argument.
28975   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28976   if test "X$func_dirname_result" = "X${1}"; then
28977     func_dirname_result="${3}"
28978   else
28979     func_dirname_result="$func_dirname_result${2}"
28980   fi
28981 }
28982
28983 # func_basename file
28984 func_basename ()
28985 {
28986   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28987 }
28988
28989
28990 # func_stripname prefix suffix name
28991 # strip PREFIX and SUFFIX off of NAME.
28992 # PREFIX and SUFFIX must not contain globbing or regex special
28993 # characters, hashes, percent signs, but SUFFIX may contain a leading
28994 # dot (in which case that matches only a dot).
28995 # func_strip_suffix prefix name
28996 func_stripname ()
28997 {
28998   case ${2} in
28999     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29000     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29001   esac
29002 }
29003
29004 # sed scripts:
29005 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29006 my_sed_long_arg='1s/^-[^=]*=//'
29007
29008 # func_opt_split
29009 func_opt_split ()
29010 {
29011   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29012   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29013 }
29014
29015 # func_lo2o object
29016 func_lo2o ()
29017 {
29018   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29019 }
29020
29021 # func_xform libobj-or-source
29022 func_xform ()
29023 {
29024   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29025 }
29026
29027 # func_arith arithmetic-term...
29028 func_arith ()
29029 {
29030   func_arith_result=`expr "$@"`
29031 }
29032
29033 # func_len string
29034 # STRING may not start with a hyphen.
29035 func_len ()
29036 {
29037   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29038 }
29039
29040 _LT_EOF
29041 esac
29042
29043 case $lt_shell_append in
29044   yes)
29045     cat << \_LT_EOF >> "$cfgfile"
29046
29047 # func_append var value
29048 # Append VALUE to the end of shell variable VAR.
29049 func_append ()
29050 {
29051   eval "$1+=\$2"
29052 }
29053 _LT_EOF
29054     ;;
29055   *)
29056     cat << \_LT_EOF >> "$cfgfile"
29057
29058 # func_append var value
29059 # Append VALUE to the end of shell variable VAR.
29060 func_append ()
29061 {
29062   eval "$1=\$$1\$2"
29063 }
29064
29065 _LT_EOF
29066     ;;
29067   esac
29068
29069
29070   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29071     || (rm -f "$cfgfile"; exit 1)
29072
29073   mv -f "$cfgfile" "$ofile" ||
29074     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29075   chmod +x "$ofile"
29076
29077
29078     cat <<_LT_EOF >> "$ofile"
29079
29080 # ### BEGIN LIBTOOL TAG CONFIG: FC
29081
29082 # The linker used to build libraries.
29083 LD=$lt_LD_FC
29084
29085 # How to create reloadable object files.
29086 reload_flag=$lt_reload_flag_FC
29087 reload_cmds=$lt_reload_cmds_FC
29088
29089 # Commands used to build an old-style archive.
29090 old_archive_cmds=$lt_old_archive_cmds_FC
29091
29092 # A language specific compiler.
29093 CC=$lt_compiler_FC
29094
29095 # Is the compiler the GNU compiler?
29096 with_gcc=$GCC_FC
29097
29098 # Compiler flag to turn off builtin functions.
29099 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29100
29101 # How to pass a linker flag through the compiler.
29102 wl=$lt_lt_prog_compiler_wl_FC
29103
29104 # Additional compiler flags for building library objects.
29105 pic_flag=$lt_lt_prog_compiler_pic_FC
29106
29107 # Compiler flag to prevent dynamic linking.
29108 link_static_flag=$lt_lt_prog_compiler_static_FC
29109
29110 # Does compiler simultaneously support -c and -o options?
29111 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29112
29113 # Whether or not to add -lc for building shared libraries.
29114 build_libtool_need_lc=$archive_cmds_need_lc_FC
29115
29116 # Whether or not to disallow shared libs when runtime libs are static.
29117 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29118
29119 # Compiler flag to allow reflexive dlopens.
29120 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29121
29122 # Compiler flag to generate shared objects directly from archives.
29123 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29124
29125 # Whether the compiler copes with passing no objects directly.
29126 compiler_needs_object=$lt_compiler_needs_object_FC
29127
29128 # Create an old-style archive from a shared archive.
29129 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29130
29131 # Create a temporary old-style archive to link instead of a shared archive.
29132 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29133
29134 # Commands used to build a shared archive.
29135 archive_cmds=$lt_archive_cmds_FC
29136 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29137
29138 # Commands used to build a loadable module if different from building
29139 # a shared archive.
29140 module_cmds=$lt_module_cmds_FC
29141 module_expsym_cmds=$lt_module_expsym_cmds_FC
29142
29143 # Whether we are building with GNU ld or not.
29144 with_gnu_ld=$lt_with_gnu_ld_FC
29145
29146 # Flag that allows shared libraries with undefined symbols to be built.
29147 allow_undefined_flag=$lt_allow_undefined_flag_FC
29148
29149 # Flag that enforces no undefined symbols.
29150 no_undefined_flag=$lt_no_undefined_flag_FC
29151
29152 # Flag to hardcode \$libdir into a binary during linking.
29153 # This must work even if \$libdir does not exist
29154 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29155
29156 # If ld is used when linking, flag to hardcode \$libdir into a binary
29157 # during linking.  This must work even if \$libdir does not exist.
29158 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29159
29160 # Whether we need a single "-rpath" flag with a separated argument.
29161 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29162
29163 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29164 # DIR into the resulting binary.
29165 hardcode_direct=$hardcode_direct_FC
29166
29167 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29168 # DIR into the resulting binary and the resulting library dependency is
29169 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29170 # library is relocated.
29171 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29172
29173 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29174 # into the resulting binary.
29175 hardcode_minus_L=$hardcode_minus_L_FC
29176
29177 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29178 # into the resulting binary.
29179 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29180
29181 # Set to "yes" if building a shared library automatically hardcodes DIR
29182 # into the library and all subsequent libraries and executables linked
29183 # against it.
29184 hardcode_automatic=$hardcode_automatic_FC
29185
29186 # Set to yes if linker adds runtime paths of dependent libraries
29187 # to runtime path list.
29188 inherit_rpath=$inherit_rpath_FC
29189
29190 # Whether libtool must link a program against all its dependency libraries.
29191 link_all_deplibs=$link_all_deplibs_FC
29192
29193 # Fix the shell variable \$srcfile for the compiler.
29194 fix_srcfile_path=$lt_fix_srcfile_path_FC
29195
29196 # Set to "yes" if exported symbols are required.
29197 always_export_symbols=$always_export_symbols_FC
29198
29199 # The commands to list exported symbols.
29200 export_symbols_cmds=$lt_export_symbols_cmds_FC
29201
29202 # Symbols that should not be listed in the preloaded symbols.
29203 exclude_expsyms=$lt_exclude_expsyms_FC
29204
29205 # Symbols that must always be exported.
29206 include_expsyms=$lt_include_expsyms_FC
29207
29208 # Commands necessary for linking programs (against libraries) with templates.
29209 prelink_cmds=$lt_prelink_cmds_FC
29210
29211 # Specify filename containing input files.
29212 file_list_spec=$lt_file_list_spec_FC
29213
29214 # How to hardcode a shared library path into an executable.
29215 hardcode_action=$hardcode_action_FC
29216
29217 # The directories searched by this compiler when creating a shared library.
29218 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29219
29220 # Dependencies to place before and after the objects being linked to
29221 # create a shared library.
29222 predep_objects=$lt_predep_objects_FC
29223 postdep_objects=$lt_postdep_objects_FC
29224 predeps=$lt_predeps_FC
29225 postdeps=$lt_postdeps_FC
29226
29227 # The library search path used internally by the compiler when linking
29228 # a shared library.
29229 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29230
29231 # ### END LIBTOOL TAG CONFIG: FC
29232 _LT_EOF
29233
29234  ;;
29235     "gstdint.h":C)
29236 if test "$GCC" = yes; then
29237   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29238 else
29239   echo "/* generated for $CC */" > tmp-stdint.h
29240 fi
29241
29242 sed 's/^ *//' >> tmp-stdint.h <<EOF
29243
29244   #ifndef GCC_GENERATED_STDINT_H
29245   #define GCC_GENERATED_STDINT_H 1
29246
29247   #include <sys/types.h>
29248 EOF
29249
29250 if test "$acx_cv_header_stdint" != stdint.h; then
29251   echo "#include <stddef.h>" >> tmp-stdint.h
29252 fi
29253 if test "$acx_cv_header_stdint" != stddef.h; then
29254   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29255 fi
29256
29257 sed 's/^ *//' >> tmp-stdint.h <<EOF
29258   /* glibc uses these symbols as guards to prevent redefinitions.  */
29259   #ifdef __int8_t_defined
29260   #define _INT8_T
29261   #define _INT16_T
29262   #define _INT32_T
29263   #endif
29264   #ifdef __uint32_t_defined
29265   #define _UINT32_T
29266   #endif
29267
29268 EOF
29269
29270 # ----------------- done header, emit basic int types -------------
29271 if test "$acx_cv_header_stdint" = stddef.h; then
29272   sed 's/^ *//' >> tmp-stdint.h <<EOF
29273
29274     #ifndef _UINT8_T
29275     #define _UINT8_T
29276     #ifndef __uint8_t_defined
29277     #define __uint8_t_defined
29278     #ifndef uint8_t
29279     typedef unsigned $acx_cv_type_int8_t uint8_t;
29280     #endif
29281     #endif
29282     #endif
29283
29284     #ifndef _UINT16_T
29285     #define _UINT16_T
29286     #ifndef __uint16_t_defined
29287     #define __uint16_t_defined
29288     #ifndef uint16_t
29289     typedef unsigned $acx_cv_type_int16_t uint16_t;
29290     #endif
29291     #endif
29292     #endif
29293
29294     #ifndef _UINT32_T
29295     #define _UINT32_T
29296     #ifndef __uint32_t_defined
29297     #define __uint32_t_defined
29298     #ifndef uint32_t
29299     typedef unsigned $acx_cv_type_int32_t uint32_t;
29300     #endif
29301     #endif
29302     #endif
29303
29304     #ifndef _INT8_T
29305     #define _INT8_T
29306     #ifndef __int8_t_defined
29307     #define __int8_t_defined
29308     #ifndef int8_t
29309     typedef $acx_cv_type_int8_t int8_t;
29310     #endif
29311     #endif
29312     #endif
29313
29314     #ifndef _INT16_T
29315     #define _INT16_T
29316     #ifndef __int16_t_defined
29317     #define __int16_t_defined
29318     #ifndef int16_t
29319     typedef $acx_cv_type_int16_t int16_t;
29320     #endif
29321     #endif
29322     #endif
29323
29324     #ifndef _INT32_T
29325     #define _INT32_T
29326     #ifndef __int32_t_defined
29327     #define __int32_t_defined
29328     #ifndef int32_t
29329     typedef $acx_cv_type_int32_t int32_t;
29330     #endif
29331     #endif
29332     #endif
29333 EOF
29334 elif test "$ac_cv_type_u_int32_t" = yes; then
29335   sed 's/^ *//' >> tmp-stdint.h <<EOF
29336
29337     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29338     #ifndef _INT8_T
29339     #define _INT8_T
29340     #endif
29341     #ifndef _INT16_T
29342     #define _INT16_T
29343     #endif
29344     #ifndef _INT32_T
29345     #define _INT32_T
29346     #endif
29347
29348     #ifndef _UINT8_T
29349     #define _UINT8_T
29350     #ifndef __uint8_t_defined
29351     #define __uint8_t_defined
29352     #ifndef uint8_t
29353     typedef u_int8_t uint8_t;
29354     #endif
29355     #endif
29356     #endif
29357
29358     #ifndef _UINT16_T
29359     #define _UINT16_T
29360     #ifndef __uint16_t_defined
29361     #define __uint16_t_defined
29362     #ifndef uint16_t
29363     typedef u_int16_t uint16_t;
29364     #endif
29365     #endif
29366     #endif
29367
29368     #ifndef _UINT32_T
29369     #define _UINT32_T
29370     #ifndef __uint32_t_defined
29371     #define __uint32_t_defined
29372     #ifndef uint32_t
29373     typedef u_int32_t uint32_t;
29374     #endif
29375     #endif
29376     #endif
29377 EOF
29378 else
29379   sed 's/^ *//' >> tmp-stdint.h <<EOF
29380
29381     /* Some systems have guard macros to prevent redefinitions, define them.  */
29382     #ifndef _INT8_T
29383     #define _INT8_T
29384     #endif
29385     #ifndef _INT16_T
29386     #define _INT16_T
29387     #endif
29388     #ifndef _INT32_T
29389     #define _INT32_T
29390     #endif
29391     #ifndef _UINT8_T
29392     #define _UINT8_T
29393     #endif
29394     #ifndef _UINT16_T
29395     #define _UINT16_T
29396     #endif
29397     #ifndef _UINT32_T
29398     #define _UINT32_T
29399     #endif
29400 EOF
29401 fi
29402
29403 # ------------- done basic int types, emit int64_t types ------------
29404 if test "$ac_cv_type_uint64_t" = yes; then
29405   sed 's/^ *//' >> tmp-stdint.h <<EOF
29406
29407     /* system headers have good uint64_t and int64_t */
29408     #ifndef _INT64_T
29409     #define _INT64_T
29410     #endif
29411     #ifndef _UINT64_T
29412     #define _UINT64_T
29413     #endif
29414 EOF
29415 elif test "$ac_cv_type_u_int64_t" = yes; then
29416   sed 's/^ *//' >> tmp-stdint.h <<EOF
29417
29418     /* system headers have an u_int64_t (and int64_t) */
29419     #ifndef _INT64_T
29420     #define _INT64_T
29421     #endif
29422     #ifndef _UINT64_T
29423     #define _UINT64_T
29424     #ifndef __uint64_t_defined
29425     #define __uint64_t_defined
29426     #ifndef uint64_t
29427     typedef u_int64_t uint64_t;
29428     #endif
29429     #endif
29430     #endif
29431 EOF
29432 elif test -n "$acx_cv_type_int64_t"; then
29433   sed 's/^ *//' >> tmp-stdint.h <<EOF
29434
29435     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29436     #ifndef _INT64_T
29437     #define _INT64_T
29438     #ifndef int64_t
29439     typedef $acx_cv_type_int64_t int64_t;
29440     #endif
29441     #endif
29442     #ifndef _UINT64_T
29443     #define _UINT64_T
29444     #ifndef __uint64_t_defined
29445     #define __uint64_t_defined
29446     #ifndef uint64_t
29447     typedef unsigned $acx_cv_type_int64_t uint64_t;
29448     #endif
29449     #endif
29450     #endif
29451 EOF
29452 else
29453   sed 's/^ *//' >> tmp-stdint.h <<EOF
29454
29455     /* some common heuristics for int64_t, using compiler-specific tests */
29456     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29457     #ifndef _INT64_T
29458     #define _INT64_T
29459     #ifndef __int64_t_defined
29460     #ifndef int64_t
29461     typedef long long int64_t;
29462     #endif
29463     #endif
29464     #endif
29465     #ifndef _UINT64_T
29466     #define _UINT64_T
29467     #ifndef uint64_t
29468     typedef unsigned long long uint64_t;
29469     #endif
29470     #endif
29471
29472     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29473     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29474        does not implement __extension__.  But that compiler doesn't define
29475        __GNUC_MINOR__.  */
29476     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29477     # define __extension__
29478     # endif
29479
29480     # ifndef _INT64_T
29481     # define _INT64_T
29482     # ifndef int64_t
29483     __extension__ typedef long long int64_t;
29484     # endif
29485     # endif
29486     # ifndef _UINT64_T
29487     # define _UINT64_T
29488     # ifndef uint64_t
29489     __extension__ typedef unsigned long long uint64_t;
29490     # endif
29491     # endif
29492
29493     #elif !defined __STRICT_ANSI__
29494     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29495
29496     #  ifndef _INT64_T
29497     #  define _INT64_T
29498     #  ifndef int64_t
29499     typedef __int64 int64_t;
29500     #  endif
29501     #  endif
29502     #  ifndef _UINT64_T
29503     #  define _UINT64_T
29504     #  ifndef uint64_t
29505     typedef unsigned __int64 uint64_t;
29506     #  endif
29507     #  endif
29508     # endif /* compiler */
29509
29510     #endif /* ANSI version */
29511 EOF
29512 fi
29513
29514 # ------------- done int64_t types, emit intptr types ------------
29515 if test "$ac_cv_type_uintptr_t" != yes; then
29516   sed 's/^ *//' >> tmp-stdint.h <<EOF
29517
29518     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29519     #ifndef __uintptr_t_defined
29520     #ifndef uintptr_t
29521     typedef u$acx_cv_type_intptr_t uintptr_t;
29522     #endif
29523     #endif
29524     #ifndef __intptr_t_defined
29525     #ifndef intptr_t
29526     typedef $acx_cv_type_intptr_t  intptr_t;
29527     #endif
29528     #endif
29529 EOF
29530 fi
29531
29532 # ------------- done intptr types, emit int_least types ------------
29533 if test "$ac_cv_type_int_least32_t" != yes; then
29534   sed 's/^ *//' >> tmp-stdint.h <<EOF
29535
29536     /* Define int_least types */
29537     typedef int8_t     int_least8_t;
29538     typedef int16_t    int_least16_t;
29539     typedef int32_t    int_least32_t;
29540     #ifdef _INT64_T
29541     typedef int64_t    int_least64_t;
29542     #endif
29543
29544     typedef uint8_t    uint_least8_t;
29545     typedef uint16_t   uint_least16_t;
29546     typedef uint32_t   uint_least32_t;
29547     #ifdef _UINT64_T
29548     typedef uint64_t   uint_least64_t;
29549     #endif
29550 EOF
29551 fi
29552
29553 # ------------- done intptr types, emit int_fast types ------------
29554 if test "$ac_cv_type_int_fast32_t" != yes; then
29555       sed 's/^ *//' >> tmp-stdint.h <<EOF
29556
29557     /* Define int_fast types.  short is often slow */
29558     typedef int8_t       int_fast8_t;
29559     typedef int          int_fast16_t;
29560     typedef int32_t      int_fast32_t;
29561     #ifdef _INT64_T
29562     typedef int64_t      int_fast64_t;
29563     #endif
29564
29565     typedef uint8_t      uint_fast8_t;
29566     typedef unsigned int uint_fast16_t;
29567     typedef uint32_t     uint_fast32_t;
29568     #ifdef _UINT64_T
29569     typedef uint64_t     uint_fast64_t;
29570     #endif
29571 EOF
29572 fi
29573
29574 if test "$ac_cv_type_uintmax_t" != yes; then
29575   sed 's/^ *//' >> tmp-stdint.h <<EOF
29576
29577     /* Define intmax based on what we found */
29578     #ifndef intmax_t
29579     #ifdef _INT64_T
29580     typedef int64_t       intmax_t;
29581     #else
29582     typedef long          intmax_t;
29583     #endif
29584     #endif
29585     #ifndef uintmax_t
29586     #ifdef _UINT64_T
29587     typedef uint64_t      uintmax_t;
29588     #else
29589     typedef unsigned long uintmax_t;
29590     #endif
29591     #endif
29592 EOF
29593 fi
29594
29595 sed 's/^ *//' >> tmp-stdint.h <<EOF
29596
29597   #endif /* GCC_GENERATED_STDINT_H */
29598 EOF
29599
29600 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29601   rm -f tmp-stdint.h
29602 else
29603   mv -f tmp-stdint.h gstdint.h
29604 fi
29605
29606  ;;
29607
29608   esac
29609 done # for ac_tag
29610
29611
29612 as_fn_exit 0
29613 _ACEOF
29614 ac_clean_files=$ac_clean_files_save
29615
29616 test $ac_write_fail = 0 ||
29617   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29618
29619
29620 # configure is writing to config.log, and then calls config.status.
29621 # config.status does its own redirection, appending to config.log.
29622 # Unfortunately, on DOS this fails, as config.log is still kept open
29623 # by configure, so config.status won't be able to write to it; its
29624 # output is simply discarded.  So we exec the FD to /dev/null,
29625 # effectively closing config.log, so it can be properly (re)opened and
29626 # appended to by config.status.  When coming back to configure, we
29627 # need to make the FD available again.
29628 if test "$no_create" != yes; then
29629   ac_cs_success=:
29630   ac_config_status_args=
29631   test "$silent" = yes &&
29632     ac_config_status_args="$ac_config_status_args --quiet"
29633   exec 5>/dev/null
29634   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29635   exec 5>>config.log
29636   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29637   # would make configure fail if this is the last instruction.
29638   $ac_cs_success || as_fn_exit $?
29639 fi
29640 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29641   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29642 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29643 fi
29644