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 AMDEPBACKSLASH
 658 AMDEP_FALSE
 659 AMDEP_TRUE
 660 am__quote
 661 am__include
 662 DEPDIR
 663 OBJEXT
 664 EXEEXT
 665 ac_ct_CC
 666 CPPFLAGS
 667 LDFLAGS
 668 CFLAGS
 669 CC
 670 multi_basedir
 671 MAINT
 672 MAINTAINER_MODE_FALSE
 673 MAINTAINER_MODE_TRUE
 674 am__untar
 675 am__tar
 676 AMTAR
 677 am__leading_dot
 678 SET_MAKE
 679 AWK
 680 mkdir_p
 681 MKDIR_P
 682 INSTALL_STRIP_PROGRAM
 683 STRIP
 684 install_sh
 685 MAKEINFO
 686 AUTOHEADER
 687 AUTOMAKE
 688 AUTOCONF
 689 ACLOCAL
 690 VERSION
 691 PACKAGE
 692 CYGPATH_W
 693 am__isrc
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 target_noncanonical
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 onestep
 707 onestep_FALSE
 708 onestep_TRUE
 709 target_subdir
 710 host_subdir
 711 build_subdir
 712 build_libsubdir
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 with_build_libsubdir
 759 enable_version_specific_runtime_libs
 760 enable_intermodule
 761 enable_maintainer_mode
 762 enable_multilib
 763 enable_dependency_tracking
 764 enable_symvers
 765 enable_shared
 766 enable_static
 767 with_pic
 768 enable_fast_install
 769 with_gnu_ld
 770 enable_libtool_lock
 771 enable_largefile
 772 enable_libquadmath_support
 773 with_system_libunwind
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP
 784 FC
 785 FCFLAGS'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397   case $ac_init_help in
1398      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1399    esac
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-version-specific-runtime-libs
1407                           specify that runtime libraries should be installed
1408                           in a compiler-specific directory
1409   --enable-intermodule    build the library in one step
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-multilib       build many library versions (default)
1413   --disable-dependency-tracking  speeds up one-time build
1414   --enable-dependency-tracking   do not reject slow dependency extractors
1415   --disable-symvers       disable symbol versioning for libgfortran
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --disable-largefile     omit support for large files
1422   --disable-libquadmath-support
1423                           disable libquadmath support for Fortran
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-system-libunwind use installed libunwind
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443   FC          Fortran compiler command
1444   FCFLAGS     Fortran compiler flags
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1451 General help using GNU software: <http://www.gnu.org/gethelp/>.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457   # If there are subdirs, report their specific --help.
1458   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459     test -d "$ac_dir" ||
1460       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461       continue
1462     ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468   # A ".." for each directory in $ac_dir_suffix.
1469   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470   case $ac_top_builddir_sub in
1471   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473   esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481   .)  # We are building in place.
1482     ac_srcdir=.
1483     ac_top_srcdir=$ac_top_builddir_sub
1484     ac_abs_top_srcdir=$ac_pwd ;;
1485   [\\/]* | ?:[\\/]* )  # Absolute name.
1486     ac_srcdir=$srcdir$ac_dir_suffix;
1487     ac_top_srcdir=$srcdir
1488     ac_abs_top_srcdir=$srcdir ;;
1489   *) # Relative name.
1490     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491     ac_top_srcdir=$ac_top_build_prefix$srcdir
1492     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496     cd "$ac_dir" || { ac_status=$?; continue; }
1497     # Check for guested configure.
1498     if test -f "$ac_srcdir/configure.gnu"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501     elif test -f "$ac_srcdir/configure"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure" --help=recursive
1504     else
1505       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506     fi || ac_status=$?
1507     cd "$ac_pwd" || { ac_status=$?; break; }
1508   done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513   cat <<\_ACEOF
1514 GNU Fortran Runtime Library configure 0.3
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521   exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534   rm -f conftest.$ac_objext
1535   if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538   *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542   (eval "$ac_compile") 2>conftest.err
1543   ac_status=$?
1544   if test -s conftest.err; then
1545     grep -v '^ *+' conftest.err >conftest.er1
1546     cat conftest.er1 >&5
1547     mv -f conftest.er1 conftest.err
1548   fi
1549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550   test $ac_status = 0; } && {
1551          test -z "$ac_c_werror_flag" ||
1552          test ! -s conftest.err
1553        } && test -s conftest.$ac_objext; then :
1554   ac_retval=0
1555 else
1556   $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559         ac_retval=1
1560 fi
1561   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562   return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } >/dev/null && {
1588          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        }; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596     ac_retval=1
1597 fi
1598   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599   return $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1606 # the include files in INCLUDES and setting the cache variable VAR
1607 # accordingly.
1608 ac_fn_c_check_header_mongrel ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   $as_echo_n "(cached) " >&6
1616 fi
1617 eval ac_res=\$$3
1618                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1619 $as_echo "$ac_res" >&6; }
1620 else
1621   # Is the header compilable?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1623 $as_echo_n "checking $2 usability... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h.  */
1626 $4
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_compile "$LINENO"; then :
1630   ac_header_compiler=yes
1631 else
1632   ac_header_compiler=no
1633 fi
1634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1636 $as_echo "$ac_header_compiler" >&6; }
1637
1638 # Is the header present?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1640 $as_echo_n "checking $2 presence... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_cpp "$LINENO"; then :
1646   ac_header_preproc=yes
1647 else
1648   ac_header_preproc=no
1649 fi
1650 rm -f conftest.err conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1652 $as_echo "$ac_header_preproc" >&6; }
1653
1654 # So?  What about this header?
1655 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1656   yes:no: )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1658 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1660 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1661     ;;
1662   no:yes:* )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1664 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1666 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1668 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1670 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674 esac
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   eval "$3=\$ac_header_compiler"
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 fi
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_mongrel
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708   { { case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_try") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; }; }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: program exited with status $ac_status" >&5
1721        $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724        ac_retval=$ac_status
1725 fi
1726   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1733 # -------------------------------------------------------
1734 # Tests whether HEADER exists and can be compiled using the include files in
1735 # INCLUDES, setting the cache variable VAR accordingly.
1736 ac_fn_c_check_header_compile ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742   $as_echo_n "(cached) " >&6
1743 else
1744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h.  */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750   eval "$3=yes"
1751 else
1752   eval "$3=no"
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760
1761 } # ac_fn_c_check_header_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   rm -f conftest.$ac_objext conftest$ac_exeext
1770   if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773   *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777   (eval "$ac_link") 2>conftest.err
1778   ac_status=$?
1779   if test -s conftest.err; then
1780     grep -v '^ *+' conftest.err >conftest.er1
1781     cat conftest.er1 >&5
1782     mv -f conftest.er1 conftest.err
1783   fi
1784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785   test $ac_status = 0; } && {
1786          test -z "$ac_c_werror_flag" ||
1787          test ! -s conftest.err
1788        } && test -s conftest$ac_exeext && {
1789          test "$cross_compiling" = yes ||
1790          $as_test_x conftest$ac_exeext
1791        }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797         ac_retval=1
1798 fi
1799   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801   # interfere with the next link command; also delete a directory that is
1802   # left behind by Apple's compiler.  We do this before executing the actions.
1803   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805   return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818   $as_echo_n "(cached) " >&6
1819 else
1820   if test x$gcc_no_link = xyes; then
1821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1822 fi
1823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878
1879 # ac_fn_fc_try_compile LINENO
1880 # ---------------------------
1881 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1882 ac_fn_fc_try_compile ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   rm -f conftest.$ac_objext
1886   if { { ac_try="$ac_compile"
1887 case "(($ac_try" in
1888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889   *) ac_try_echo=$ac_try;;
1890 esac
1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892 $as_echo "$ac_try_echo"; } >&5
1893   (eval "$ac_compile") 2>conftest.err
1894   ac_status=$?
1895   if test -s conftest.err; then
1896     grep -v '^ *+' conftest.err >conftest.er1
1897     cat conftest.er1 >&5
1898     mv -f conftest.er1 conftest.err
1899   fi
1900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901   test $ac_status = 0; } && {
1902          test -z "$ac_fc_werror_flag" ||
1903          test ! -s conftest.err
1904        } && test -s conftest.$ac_objext; then :
1905   ac_retval=0
1906 else
1907   $as_echo "$as_me: failed program was:" >&5
1908 sed 's/^/| /' conftest.$ac_ext >&5
1909
1910         ac_retval=1
1911 fi
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913   return $ac_retval
1914
1915 } # ac_fn_fc_try_compile
1916
1917 # ac_fn_fc_try_link LINENO
1918 # ------------------------
1919 # Try to link conftest.$ac_ext, and return whether this succeeded.
1920 ac_fn_fc_try_link ()
1921 {
1922   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923   rm -f conftest.$ac_objext conftest$ac_exeext
1924   if { { ac_try="$ac_link"
1925 case "(($ac_try" in
1926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927   *) ac_try_echo=$ac_try;;
1928 esac
1929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930 $as_echo "$ac_try_echo"; } >&5
1931   (eval "$ac_link") 2>conftest.err
1932   ac_status=$?
1933   if test -s conftest.err; then
1934     grep -v '^ *+' conftest.err >conftest.er1
1935     cat conftest.er1 >&5
1936     mv -f conftest.er1 conftest.err
1937   fi
1938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939   test $ac_status = 0; } && {
1940          test -z "$ac_fc_werror_flag" ||
1941          test ! -s conftest.err
1942        } && test -s conftest$ac_exeext && {
1943          test "$cross_compiling" = yes ||
1944          $as_test_x conftest$ac_exeext
1945        }; then :
1946   ac_retval=0
1947 else
1948   $as_echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951         ac_retval=1
1952 fi
1953   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1954   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1955   # interfere with the next link command; also delete a directory that is
1956   # left behind by Apple's compiler.  We do this before executing the actions.
1957   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959   return $ac_retval
1960
1961 } # ac_fn_fc_try_link
1962
1963 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1964 # -------------------------------------------
1965 # Tests whether TYPE exists after having included INCLUDES, setting cache
1966 # variable VAR accordingly.
1967 ac_fn_c_check_type ()
1968 {
1969   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1971 $as_echo_n "checking for $2... " >&6; }
1972 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1973   $as_echo_n "(cached) " >&6
1974 else
1975   eval "$3=no"
1976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h.  */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof ($2))
1983          return 0;
1984   ;
1985   return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h.  */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof (($2)))
1996             return 0;
1997   ;
1998   return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002
2003 else
2004   eval "$3=yes"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2009 fi
2010 eval ac_res=\$$3
2011                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012 $as_echo "$ac_res" >&6; }
2013   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014
2015 } # ac_fn_c_check_type
2016
2017 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2018 # --------------------------------------------
2019 # Tries to find the compile-time value of EXPR in a program that includes
2020 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2021 # computed
2022 ac_fn_c_compute_int ()
2023 {
2024   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2025   if test "$cross_compiling" = yes; then
2026     # Depending upon the size, compute the lo and hi bounds.
2027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2028 /* end confdefs.h.  */
2029 $4
2030 int
2031 main ()
2032 {
2033 static int test_array [1 - 2 * !(($2) >= 0)];
2034 test_array [0] = 0
2035
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041   ac_lo=0 ac_mid=0
2042   while :; do
2043     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 $4
2046 int
2047 main ()
2048 {
2049 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2050 test_array [0] = 0
2051
2052   ;
2053   return 0;
2054 }
2055 _ACEOF
2056 if ac_fn_c_try_compile "$LINENO"; then :
2057   ac_hi=$ac_mid; break
2058 else
2059   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2060                         if test $ac_lo -le $ac_mid; then
2061                           ac_lo= ac_hi=
2062                           break
2063                         fi
2064                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2065 fi
2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067   done
2068 else
2069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h.  */
2071 $4
2072 int
2073 main ()
2074 {
2075 static int test_array [1 - 2 * !(($2) < 0)];
2076 test_array [0] = 0
2077
2078   ;
2079   return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083   ac_hi=-1 ac_mid=-1
2084   while :; do
2085     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h.  */
2087 $4
2088 int
2089 main ()
2090 {
2091 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2092 test_array [0] = 0
2093
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099   ac_lo=$ac_mid; break
2100 else
2101   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2102                         if test $ac_mid -le $ac_hi; then
2103                           ac_lo= ac_hi=
2104                           break
2105                         fi
2106                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2107 fi
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109   done
2110 else
2111   ac_lo= ac_hi=
2112 fi
2113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114 fi
2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2116 # Binary search between lo and hi bounds.
2117 while test "x$ac_lo" != "x$ac_hi"; do
2118   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h.  */
2121 $4
2122 int
2123 main ()
2124 {
2125 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2126 test_array [0] = 0
2127
2128   ;
2129   return 0;
2130 }
2131 _ACEOF
2132 if ac_fn_c_try_compile "$LINENO"; then :
2133   ac_hi=$ac_mid
2134 else
2135   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2136 fi
2137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2138 done
2139 case $ac_lo in #((
2140 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2141 '') ac_retval=1 ;;
2142 esac
2143   else
2144     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 /* end confdefs.h.  */
2146 $4
2147 static long int longval () { return $2; }
2148 static unsigned long int ulongval () { return $2; }
2149 #include <stdio.h>
2150 #include <stdlib.h>
2151 int
2152 main ()
2153 {
2154
2155   FILE *f = fopen ("conftest.val", "w");
2156   if (! f)
2157     return 1;
2158   if (($2) < 0)
2159     {
2160       long int i = longval ();
2161       if (i != ($2))
2162         return 1;
2163       fprintf (f, "%ld", i);
2164     }
2165   else
2166     {
2167       unsigned long int i = ulongval ();
2168       if (i != ($2))
2169         return 1;
2170       fprintf (f, "%lu", i);
2171     }
2172   /* Do not output a trailing newline, as this causes \r\n confusion
2173      on some platforms.  */
2174   return ferror (f) || fclose (f) != 0;
2175
2176   ;
2177   return 0;
2178 }
2179 _ACEOF
2180 if ac_fn_c_try_run "$LINENO"; then :
2181   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2182 else
2183   ac_retval=1
2184 fi
2185 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2186   conftest.$ac_objext conftest.beam conftest.$ac_ext
2187 rm -f conftest.val
2188
2189   fi
2190   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2191   return $ac_retval
2192
2193 } # ac_fn_c_compute_int
2194
2195 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2196 # ----------------------------------------------------
2197 # Tries to find if the field MEMBER exists in type AGGR, after including
2198 # INCLUDES, setting cache variable VAR accordingly.
2199 ac_fn_c_check_member ()
2200 {
2201   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2203 $as_echo_n "checking for $2.$3... " >&6; }
2204 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2205   $as_echo_n "(cached) " >&6
2206 else
2207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2208 /* end confdefs.h.  */
2209 $5
2210 int
2211 main ()
2212 {
2213 static $2 ac_aggr;
2214 if (ac_aggr.$3)
2215 return 0;
2216   ;
2217   return 0;
2218 }
2219 _ACEOF
2220 if ac_fn_c_try_compile "$LINENO"; then :
2221   eval "$4=yes"
2222 else
2223   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2224 /* end confdefs.h.  */
2225 $5
2226 int
2227 main ()
2228 {
2229 static $2 ac_aggr;
2230 if (sizeof ac_aggr.$3)
2231 return 0;
2232   ;
2233   return 0;
2234 }
2235 _ACEOF
2236 if ac_fn_c_try_compile "$LINENO"; then :
2237   eval "$4=yes"
2238 else
2239   eval "$4=no"
2240 fi
2241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2242 fi
2243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244 fi
2245 eval ac_res=\$$4
2246                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2247 $as_echo "$ac_res" >&6; }
2248   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2249
2250 } # ac_fn_c_check_member
2251 cat >config.log <<_ACEOF
2252 This file contains any messages produced by compilers while
2253 running configure, to aid debugging if configure makes a mistake.
2254
2255 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2256 generated by GNU Autoconf 2.64.  Invocation command line was
2257
2258   $ $0 $@
2259
2260 _ACEOF
2261 exec 5>>config.log
2262 {
2263 cat <<_ASUNAME
2264 ## --------- ##
2265 ## Platform. ##
2266 ## --------- ##
2267
2268 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2269 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2270 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2271 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2272 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2273
2274 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2275 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2276
2277 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2278 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2279 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2280 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2281 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2282 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2283 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2284
2285 _ASUNAME
2286
2287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2288 for as_dir in $PATH
2289 do
2290   IFS=$as_save_IFS
2291   test -z "$as_dir" && as_dir=.
2292     $as_echo "PATH: $as_dir"
2293   done
2294 IFS=$as_save_IFS
2295
2296 } >&5
2297
2298 cat >&5 <<_ACEOF
2299
2300
2301 ## ----------- ##
2302 ## Core tests. ##
2303 ## ----------- ##
2304
2305 _ACEOF
2306
2307
2308 # Keep a trace of the command line.
2309 # Strip out --no-create and --no-recursion so they do not pile up.
2310 # Strip out --silent because we don't want to record it for future runs.
2311 # Also quote any args containing shell meta-characters.
2312 # Make two passes to allow for proper duplicate-argument suppression.
2313 ac_configure_args=
2314 ac_configure_args0=
2315 ac_configure_args1=
2316 ac_must_keep_next=false
2317 for ac_pass in 1 2
2318 do
2319   for ac_arg
2320   do
2321     case $ac_arg in
2322     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2323     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2324     | -silent | --silent | --silen | --sile | --sil)
2325       continue ;;
2326     *\'*)
2327       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2328     esac
2329     case $ac_pass in
2330     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2331     2)
2332       as_fn_append ac_configure_args1 " '$ac_arg'"
2333       if test $ac_must_keep_next = true; then
2334         ac_must_keep_next=false # Got value, back to normal.
2335       else
2336         case $ac_arg in
2337           *=* | --config-cache | -C | -disable-* | --disable-* \
2338           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2339           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2340           | -with-* | --with-* | -without-* | --without-* | --x)
2341             case "$ac_configure_args0 " in
2342               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2343             esac
2344             ;;
2345           -* ) ac_must_keep_next=true ;;
2346         esac
2347       fi
2348       as_fn_append ac_configure_args " '$ac_arg'"
2349       ;;
2350     esac
2351   done
2352 done
2353 { ac_configure_args0=; unset ac_configure_args0;}
2354 { ac_configure_args1=; unset ac_configure_args1;}
2355
2356 # When interrupted or exit'd, cleanup temporary files, and complete
2357 # config.log.  We remove comments because anyway the quotes in there
2358 # would cause problems or look ugly.
2359 # WARNING: Use '\'' to represent an apostrophe within the trap.
2360 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2361 trap 'exit_status=$?
2362   # Save into config.log some information that might help in debugging.
2363   {
2364     echo
2365
2366     cat <<\_ASBOX
2367 ## ---------------- ##
2368 ## Cache variables. ##
2369 ## ---------------- ##
2370 _ASBOX
2371     echo
2372     # The following way of writing the cache mishandles newlines in values,
2373 (
2374   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2375     eval ac_val=\$$ac_var
2376     case $ac_val in #(
2377     *${as_nl}*)
2378       case $ac_var in #(
2379       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2380 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2381       esac
2382       case $ac_var in #(
2383       _ | IFS | as_nl) ;; #(
2384       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2385       *) { eval $ac_var=; unset $ac_var;} ;;
2386       esac ;;
2387     esac
2388   done
2389   (set) 2>&1 |
2390     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2391     *${as_nl}ac_space=\ *)
2392       sed -n \
2393         "s/'\''/'\''\\\\'\'''\''/g;
2394           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2395       ;; #(
2396     *)
2397       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2398       ;;
2399     esac |
2400     sort
2401 )
2402     echo
2403
2404     cat <<\_ASBOX
2405 ## ----------------- ##
2406 ## Output variables. ##
2407 ## ----------------- ##
2408 _ASBOX
2409     echo
2410     for ac_var in $ac_subst_vars
2411     do
2412       eval ac_val=\$$ac_var
2413       case $ac_val in
2414       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2415       esac
2416       $as_echo "$ac_var='\''$ac_val'\''"
2417     done | sort
2418     echo
2419
2420     if test -n "$ac_subst_files"; then
2421       cat <<\_ASBOX
2422 ## ------------------- ##
2423 ## File substitutions. ##
2424 ## ------------------- ##
2425 _ASBOX
2426       echo
2427       for ac_var in $ac_subst_files
2428       do
2429         eval ac_val=\$$ac_var
2430         case $ac_val in
2431         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2432         esac
2433         $as_echo "$ac_var='\''$ac_val'\''"
2434       done | sort
2435       echo
2436     fi
2437
2438     if test -s confdefs.h; then
2439       cat <<\_ASBOX
2440 ## ----------- ##
2441 ## confdefs.h. ##
2442 ## ----------- ##
2443 _ASBOX
2444       echo
2445       cat confdefs.h
2446       echo
2447     fi
2448     test "$ac_signal" != 0 &&
2449       $as_echo "$as_me: caught signal $ac_signal"
2450     $as_echo "$as_me: exit $exit_status"
2451   } >&5
2452   rm -f core *.core core.conftest.* &&
2453     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2454     exit $exit_status
2455 ' 0
2456 for ac_signal in 1 2 13 15; do
2457   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2458 done
2459 ac_signal=0
2460
2461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2462 rm -f -r conftest* confdefs.h
2463
2464 $as_echo "/* confdefs.h */" > confdefs.h
2465
2466 # Predefined preprocessor variables.
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_NAME "$PACKAGE_NAME"
2470 _ACEOF
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_STRING "$PACKAGE_STRING"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_URL "$PACKAGE_URL"
2490 _ACEOF
2491
2492
2493 # Let the site file select an alternate cache file if it wants to.
2494 # Prefer an explicitly selected file to automatically selected ones.
2495 ac_site_file1=NONE
2496 ac_site_file2=NONE
2497 if test -n "$CONFIG_SITE"; then
2498   ac_site_file1=$CONFIG_SITE
2499 elif test "x$prefix" != xNONE; then
2500   ac_site_file1=$prefix/share/config.site
2501   ac_site_file2=$prefix/etc/config.site
2502 else
2503   ac_site_file1=$ac_default_prefix/share/config.site
2504   ac_site_file2=$ac_default_prefix/etc/config.site
2505 fi
2506 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2507 do
2508   test "x$ac_site_file" = xNONE && continue
2509   if test -r "$ac_site_file"; then
2510     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2511 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2512     sed 's/^/| /' "$ac_site_file" >&5
2513     . "$ac_site_file"
2514   fi
2515 done
2516
2517 if test -r "$cache_file"; then
2518   # Some versions of bash will fail to source /dev/null (special
2519   # files actually), so we avoid doing that.
2520   if test -f "$cache_file"; then
2521     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2522 $as_echo "$as_me: loading cache $cache_file" >&6;}
2523     case $cache_file in
2524       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2525       *)                      . "./$cache_file";;
2526     esac
2527   fi
2528 else
2529   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2530 $as_echo "$as_me: creating cache $cache_file" >&6;}
2531   >$cache_file
2532 fi
2533
2534 as_fn_append ac_header_list " unistd.h"
2535 as_fn_append ac_header_list " sys/time.h"
2536 as_fn_append ac_header_list " sys/times.h"
2537 as_fn_append ac_header_list " sys/resource.h"
2538 as_fn_append ac_header_list " sys/types.h"
2539 as_fn_append ac_header_list " sys/stat.h"
2540 as_fn_append ac_header_list " sys/wait.h"
2541 as_fn_append ac_header_list " floatingpoint.h"
2542 as_fn_append ac_header_list " ieeefp.h"
2543 as_fn_append ac_header_list " fenv.h"
2544 as_fn_append ac_header_list " fptrap.h"
2545 as_fn_append ac_header_list " fpxcp.h"
2546 as_fn_append ac_header_list " pwd.h"
2547 as_fn_append ac_header_list " complex.h"
2548 as_fn_append ac_func_list " getrusage"
2549 as_fn_append ac_func_list " times"
2550 as_fn_append ac_func_list " mkstemp"
2551 as_fn_append ac_func_list " strtof"
2552 as_fn_append ac_func_list " strtold"
2553 as_fn_append ac_func_list " snprintf"
2554 as_fn_append ac_func_list " ftruncate"
2555 as_fn_append ac_func_list " chsize"
2556 as_fn_append ac_func_list " chdir"
2557 as_fn_append ac_func_list " getlogin"
2558 as_fn_append ac_func_list " gethostname"
2559 as_fn_append ac_func_list " kill"
2560 as_fn_append ac_func_list " link"
2561 as_fn_append ac_func_list " symlink"
2562 as_fn_append ac_func_list " sleep"
2563 as_fn_append ac_func_list " ttyname"
2564 as_fn_append ac_func_list " alarm"
2565 as_fn_append ac_func_list " access"
2566 as_fn_append ac_func_list " fork"
2567 as_fn_append ac_func_list " execl"
2568 as_fn_append ac_func_list " wait"
2569 as_fn_append ac_func_list " setmode"
2570 as_fn_append ac_func_list " execve"
2571 as_fn_append ac_func_list " pipe"
2572 as_fn_append ac_func_list " dup2"
2573 as_fn_append ac_func_list " close"
2574 as_fn_append ac_func_list " strcasestr"
2575 as_fn_append ac_func_list " getrlimit"
2576 as_fn_append ac_func_list " gettimeofday"
2577 as_fn_append ac_func_list " stat"
2578 as_fn_append ac_func_list " fstat"
2579 as_fn_append ac_func_list " lstat"
2580 as_fn_append ac_func_list " getpwuid"
2581 as_fn_append ac_func_list " vsnprintf"
2582 as_fn_append ac_func_list " dup"
2583 as_fn_append ac_func_list " getcwd"
2584 as_fn_append ac_func_list " localtime_r"
2585 as_fn_append ac_func_list " gmtime_r"
2586 as_fn_append ac_func_list " getpwuid_r"
2587 as_fn_append ac_func_list " ttyname_r"
2588 as_fn_append ac_func_list " clock_gettime"
2589 as_fn_append ac_func_list " readlink"
2590 as_fn_append ac_func_list " getgid"
2591 as_fn_append ac_func_list " getpid"
2592 as_fn_append ac_func_list " getppid"
2593 as_fn_append ac_func_list " getuid"
2594 as_fn_append ac_func_list " geteuid"
2595 as_fn_append ac_func_list " umask"
2596 as_fn_append ac_func_list " getegid"
2597 as_fn_append ac_func_list " secure_getenv"
2598 as_fn_append ac_func_list " __secure_getenv"
2599 as_fn_append ac_header_list " math.h"
2600 # Check that the precious variables saved in the cache have kept the same
2601 # value.
2602 ac_cache_corrupted=false
2603 for ac_var in $ac_precious_vars; do
2604   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2605   eval ac_new_set=\$ac_env_${ac_var}_set
2606   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2607   eval ac_new_val=\$ac_env_${ac_var}_value
2608   case $ac_old_set,$ac_new_set in
2609     set,)
2610       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2611 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2612       ac_cache_corrupted=: ;;
2613     ,set)
2614       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2615 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2616       ac_cache_corrupted=: ;;
2617     ,);;
2618     *)
2619       if test "x$ac_old_val" != "x$ac_new_val"; then
2620         # differences in whitespace do not lead to failure.
2621         ac_old_val_w=`echo x $ac_old_val`
2622         ac_new_val_w=`echo x $ac_new_val`
2623         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2624           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2625 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2626           ac_cache_corrupted=:
2627         else
2628           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2629 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2630           eval $ac_var=\$ac_old_val
2631         fi
2632         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2633 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2634         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2635 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2636       fi;;
2637   esac
2638   # Pass precious variables to config.status.
2639   if test "$ac_new_set" = set; then
2640     case $ac_new_val in
2641     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2642     *) ac_arg=$ac_var=$ac_new_val ;;
2643     esac
2644     case " $ac_configure_args " in
2645       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2646       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2647     esac
2648   fi
2649 done
2650 if $ac_cache_corrupted; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2654 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2655   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2656 fi
2657 ## -------------------- ##
2658 ## Main body of script. ##
2659 ## -------------------- ##
2660
2661 ac_ext=c
2662 ac_cpp='$CPP $CPPFLAGS'
2663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2666
2667
2668
2669
2670
2671 ac_config_headers="$ac_config_headers config.h"
2672
2673 ac_aux_dir=
2674 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2675   for ac_t in install-sh install.sh shtool; do
2676     if test -f "$ac_dir/$ac_t"; then
2677       ac_aux_dir=$ac_dir
2678       ac_install_sh="$ac_aux_dir/$ac_t -c"
2679       break 2
2680     fi
2681   done
2682 done
2683 if test -z "$ac_aux_dir"; then
2684   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2685 fi
2686
2687 # These three variables are undocumented and unsupported,
2688 # and are intended to be withdrawn in a future Autoconf release.
2689 # They can cause serious problems if a builder's source tree is in a directory
2690 # whose full name contains unusual characters.
2691 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2692 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2693 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2694
2695
2696 # Make sure we can run config.sub.
2697 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2698   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2701 $as_echo_n "checking build system type... " >&6; }
2702 if test "${ac_cv_build+set}" = set; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   ac_build_alias=$build_alias
2706 test "x$ac_build_alias" = x &&
2707   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2708 test "x$ac_build_alias" = x &&
2709   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2710 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2711   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2712
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2715 $as_echo "$ac_cv_build" >&6; }
2716 case $ac_cv_build in
2717 *-*-*) ;;
2718 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2719 esac
2720 build=$ac_cv_build
2721 ac_save_IFS=$IFS; IFS='-'
2722 set x $ac_cv_build
2723 shift
2724 build_cpu=$1
2725 build_vendor=$2
2726 shift; shift
2727 # Remember, the first character of IFS is used to create $*,
2728 # except with old shells:
2729 build_os=$*
2730 IFS=$ac_save_IFS
2731 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2732
2733
2734  case ${build_alias} in
2735   "") build_noncanonical=${build} ;;
2736   *) build_noncanonical=${build_alias} ;;
2737 esac
2738
2739  case ${host_alias} in
2740   "") host_noncanonical=${build_noncanonical} ;;
2741   *) host_noncanonical=${host_alias} ;;
2742 esac
2743
2744  case ${target_alias} in
2745   "") target_noncanonical=${host_noncanonical} ;;
2746   *) target_noncanonical=${target_alias} ;;
2747 esac
2748
2749
2750 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2751 # have matching libraries, they should use host libraries: Makefile.tpl
2752 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2753 # However, they still use the build modules, because the corresponding
2754 # host modules (e.g. bison) are only built for the host when bootstrap
2755 # finishes. So:
2756 # - build_subdir is where we find build modules, and never changes.
2757 # - build_libsubdir is where we find build libraries, and can be overridden.
2758
2759 # Prefix 'build-' so this never conflicts with target_subdir.
2760 build_subdir="build-${build_noncanonical}"
2761
2762 # Check whether --with-build-libsubdir was given.
2763 if test "${with_build_libsubdir+set}" = set; then :
2764   withval=$with_build_libsubdir; build_libsubdir="$withval"
2765 else
2766   build_libsubdir="$build_subdir"
2767 fi
2768
2769 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2770 if ( test $srcdir = . && test -d gcc ) \
2771    || test -d $srcdir/../host-${host_noncanonical}; then
2772   host_subdir="host-${host_noncanonical}"
2773 else
2774   host_subdir=.
2775 fi
2776 # No prefix.
2777 target_subdir=${target_noncanonical}
2778
2779
2780 # -------
2781 # Options
2782 # -------
2783
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2785 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2786 # Check whether --enable-version-specific-runtime-libs was given.
2787 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2788   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2789  yes) version_specific_libs=yes ;;
2790  no)  version_specific_libs=no ;;
2791  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2792  esac
2793 else
2794   version_specific_libs=no
2795 fi
2796
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2798 $as_echo "$version_specific_libs" >&6; }
2799
2800 # Build with intermodule optimisations
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2802 $as_echo_n "checking for --enable-intermodule... " >&6; }
2803 # Check whether --enable-intermodule was given.
2804 if test "${enable_intermodule+set}" = set; then :
2805   enableval=$enable_intermodule; case "$enable_intermodule" in
2806   yes) onestep="-onestep";;
2807     *) onestep="";;
2808 esac
2809 else
2810   onestep=""
2811 fi
2812
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2814 $as_echo "$enable_intermodule" >&6; }
2815  if test x$onestep = x-onestep; then
2816   onestep_TRUE=
2817   onestep_FALSE='#'
2818 else
2819   onestep_TRUE='#'
2820   onestep_FALSE=
2821 fi
2822
2823
2824
2825 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2826 #
2827 # You will slowly go insane if you do not grok the following fact:  when
2828 # building this library, the top-level /target/ becomes the library's /host/.
2829 #
2830 # configure then causes --target to default to --host, exactly like any
2831 # other package using autoconf.  Therefore, 'target' and 'host' will
2832 # always be the same.  This makes sense both for native and cross compilers
2833 # just think about it for a little while.  :-)
2834 #
2835 # Also, if this library is being configured as part of a cross compiler, the
2836 # top-level configure script will pass the "real" host as $with_cross_host.
2837 #
2838 # Do not delete or change the following two lines.  For why, see
2839 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2841 $as_echo_n "checking host system type... " >&6; }
2842 if test "${ac_cv_host+set}" = set; then :
2843   $as_echo_n "(cached) " >&6
2844 else
2845   if test "x$host_alias" = x; then
2846   ac_cv_host=$ac_cv_build
2847 else
2848   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2849     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2850 fi
2851
2852 fi
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2854 $as_echo "$ac_cv_host" >&6; }
2855 case $ac_cv_host in
2856 *-*-*) ;;
2857 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2858 esac
2859 host=$ac_cv_host
2860 ac_save_IFS=$IFS; IFS='-'
2861 set x $ac_cv_host
2862 shift
2863 host_cpu=$1
2864 host_vendor=$2
2865 shift; shift
2866 # Remember, the first character of IFS is used to create $*,
2867 # except with old shells:
2868 host_os=$*
2869 IFS=$ac_save_IFS
2870 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2871
2872
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2874 $as_echo_n "checking target system type... " >&6; }
2875 if test "${ac_cv_target+set}" = set; then :
2876   $as_echo_n "(cached) " >&6
2877 else
2878   if test "x$target_alias" = x; then
2879   ac_cv_target=$ac_cv_host
2880 else
2881   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2882     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2883 fi
2884
2885 fi
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2887 $as_echo "$ac_cv_target" >&6; }
2888 case $ac_cv_target in
2889 *-*-*) ;;
2890 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2891 esac
2892 target=$ac_cv_target
2893 ac_save_IFS=$IFS; IFS='-'
2894 set x $ac_cv_target
2895 shift
2896 target_cpu=$1
2897 target_vendor=$2
2898 shift; shift
2899 # Remember, the first character of IFS is used to create $*,
2900 # except with old shells:
2901 target_os=$*
2902 IFS=$ac_save_IFS
2903 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2904
2905
2906 # The aliases save the names the user supplied, while $host etc.
2907 # will get canonicalized.
2908 test -n "$target_alias" &&
2909   test "$program_prefix$program_suffix$program_transform_name" = \
2910     NONENONEs,x,x, &&
2911   program_prefix=${target_alias}-
2912
2913
2914
2915
2916 target_alias=${target_alias-$host_alias}
2917
2918
2919 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2920 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2921 #  1.9.6:  minimum required version
2922 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2923 #              of other PACKAGE_* variables will, however, and there's nothing
2924 #              we can do about that; they come from AC_INIT).
2925 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2926 #            file in the top srcdir, etc, etc), so stop complaining.
2927 #  no-dist:  we don't want 'dist' and related rules.
2928 #  -Wall:  turns on all automake warnings...
2929 #  -Wno-portability:  ...except this one, since GNU make is required.
2930 am__api_version='1.11'
2931
2932 # Find a good install program.  We prefer a C program (faster),
2933 # so one script is as good as another.  But avoid the broken or
2934 # incompatible versions:
2935 # SysV /etc/install, /usr/sbin/install
2936 # SunOS /usr/etc/install
2937 # IRIX /sbin/install
2938 # AIX /bin/install
2939 # AmigaOS /C/install, which installs bootblocks on floppy discs
2940 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2941 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2942 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2943 # OS/2's system install, which has a completely different semantic
2944 # ./install, which can be erroneously created by make from ./install.sh.
2945 # Reject install programs that cannot install multiple files.
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2947 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2948 if test -z "$INSTALL"; then
2949 if test "${ac_cv_path_install+set}" = set; then :
2950   $as_echo_n "(cached) " >&6
2951 else
2952   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2953 for as_dir in $PATH
2954 do
2955   IFS=$as_save_IFS
2956   test -z "$as_dir" && as_dir=.
2957     # Account for people who put trailing slashes in PATH elements.
2958 case $as_dir/ in #((
2959   ./ | .// | /[cC]/* | \
2960   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2961   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2962   /usr/ucb/* ) ;;
2963   *)
2964     # OSF1 and SCO ODT 3.0 have their own names for install.
2965     # Don't use installbsd from OSF since it installs stuff as root
2966     # by default.
2967     for ac_prog in ginstall scoinst install; do
2968       for ac_exec_ext in '' $ac_executable_extensions; do
2969         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2970           if test $ac_prog = install &&
2971             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2972             # AIX install.  It has an incompatible calling convention.
2973             :
2974           elif test $ac_prog = install &&
2975             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2976             # program-specific install script used by HP pwplus--don't use.
2977             :
2978           else
2979             rm -rf conftest.one conftest.two conftest.dir
2980             echo one > conftest.one
2981             echo two > conftest.two
2982             mkdir conftest.dir
2983             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2984               test -s conftest.one && test -s conftest.two &&
2985               test -s conftest.dir/conftest.one &&
2986               test -s conftest.dir/conftest.two
2987             then
2988               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2989               break 3
2990             fi
2991           fi
2992         fi
2993       done
2994     done
2995     ;;
2996 esac
2997
2998   done
2999 IFS=$as_save_IFS
3000
3001 rm -rf conftest.one conftest.two conftest.dir
3002
3003 fi
3004   if test "${ac_cv_path_install+set}" = set; then
3005     INSTALL=$ac_cv_path_install
3006   else
3007     # As a last resort, use the slow shell script.  Don't cache a
3008     # value for INSTALL within a source directory, because that will
3009     # break other packages using the cache if that directory is
3010     # removed, or if the value is a relative name.
3011     INSTALL=$ac_install_sh
3012   fi
3013 fi
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3015 $as_echo "$INSTALL" >&6; }
3016
3017 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3018 # It thinks the first close brace ends the variable substitution.
3019 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3020
3021 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3022
3023 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3024
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3026 $as_echo_n "checking whether build environment is sane... " >&6; }
3027 # Just in case
3028 sleep 1
3029 echo timestamp > conftest.file
3030 # Reject unsafe characters in $srcdir or the absolute working directory
3031 # name.  Accept space and tab only in the latter.
3032 am_lf='
3033 '
3034 case `pwd` in
3035   *[\\\"\#\$\&\'\`$am_lf]*)
3036     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3037 esac
3038 case $srcdir in
3039   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3040     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3041 esac
3042
3043 # Do `set' in a subshell so we don't clobber the current shell's
3044 # arguments.  Must try -L first in case configure is actually a
3045 # symlink; some systems play weird games with the mod time of symlinks
3046 # (eg FreeBSD returns the mod time of the symlink's containing
3047 # directory).
3048 if (
3049    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3050    if test "$*" = "X"; then
3051       # -L didn't work.
3052       set X `ls -t "$srcdir/configure" conftest.file`
3053    fi
3054    rm -f conftest.file
3055    if test "$*" != "X $srcdir/configure conftest.file" \
3056       && test "$*" != "X conftest.file $srcdir/configure"; then
3057
3058       # If neither matched, then we have a broken ls.  This can happen
3059       # if, for instance, CONFIG_SHELL is bash and it inherits a
3060       # broken ls alias from the environment.  This has actually
3061       # happened.  Such a system could not be considered "sane".
3062       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3063 alias in your environment" "$LINENO" 5
3064    fi
3065
3066    test "$2" = conftest.file
3067    )
3068 then
3069    # Ok.
3070    :
3071 else
3072    as_fn_error "newly created file is older than distributed files!
3073 Check your system clock" "$LINENO" 5
3074 fi
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3076 $as_echo "yes" >&6; }
3077 test "$program_prefix" != NONE &&
3078   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3079 # Use a double $ so make ignores it.
3080 test "$program_suffix" != NONE &&
3081   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3082 # Double any \ or $.
3083 # By default was `s,x,x', remove it if useless.
3084 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3085 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3086
3087 # expand $ac_aux_dir to an absolute path
3088 am_aux_dir=`cd $ac_aux_dir && pwd`
3089
3090 if test x"${MISSING+set}" != xset; then
3091   case $am_aux_dir in
3092   *\ * | *\     *)
3093     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3094   *)
3095     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3096   esac
3097 fi
3098 # Use eval to expand $SHELL
3099 if eval "$MISSING --run true"; then
3100   am_missing_run="$MISSING --run "
3101 else
3102   am_missing_run=
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3104 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3105 fi
3106
3107 if test x"${install_sh}" != xset; then
3108   case $am_aux_dir in
3109   *\ * | *\     *)
3110     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3111   *)
3112     install_sh="\${SHELL} $am_aux_dir/install-sh"
3113   esac
3114 fi
3115
3116 # Installed binaries are usually stripped using `strip' when the user
3117 # run `make install-strip'.  However `strip' might not be the right
3118 # tool to use in cross-compilation environments, therefore Automake
3119 # will honor the `STRIP' environment variable to overrule this program.
3120 if test "$cross_compiling" != no; then
3121   if test -n "$ac_tool_prefix"; then
3122   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3123 set dummy ${ac_tool_prefix}strip; ac_word=$2
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3125 $as_echo_n "checking for $ac_word... " >&6; }
3126 if test "${ac_cv_prog_STRIP+set}" = set; then :
3127   $as_echo_n "(cached) " >&6
3128 else
3129   if test -n "$STRIP"; then
3130   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3131 else
3132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3133 for as_dir in $PATH
3134 do
3135   IFS=$as_save_IFS
3136   test -z "$as_dir" && as_dir=.
3137     for ac_exec_ext in '' $ac_executable_extensions; do
3138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3139     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3141     break 2
3142   fi
3143 done
3144   done
3145 IFS=$as_save_IFS
3146
3147 fi
3148 fi
3149 STRIP=$ac_cv_prog_STRIP
3150 if test -n "$STRIP"; then
3151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3152 $as_echo "$STRIP" >&6; }
3153 else
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3155 $as_echo "no" >&6; }
3156 fi
3157
3158
3159 fi
3160 if test -z "$ac_cv_prog_STRIP"; then
3161   ac_ct_STRIP=$STRIP
3162   # Extract the first word of "strip", so it can be a program name with args.
3163 set dummy strip; ac_word=$2
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3165 $as_echo_n "checking for $ac_word... " >&6; }
3166 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3167   $as_echo_n "(cached) " >&6
3168 else
3169   if test -n "$ac_ct_STRIP"; then
3170   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3171 else
3172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173 for as_dir in $PATH
3174 do
3175   IFS=$as_save_IFS
3176   test -z "$as_dir" && as_dir=.
3177     for ac_exec_ext in '' $ac_executable_extensions; do
3178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3179     ac_cv_prog_ac_ct_STRIP="strip"
3180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3181     break 2
3182   fi
3183 done
3184   done
3185 IFS=$as_save_IFS
3186
3187 fi
3188 fi
3189 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3190 if test -n "$ac_ct_STRIP"; then
3191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3192 $as_echo "$ac_ct_STRIP" >&6; }
3193 else
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3195 $as_echo "no" >&6; }
3196 fi
3197
3198   if test "x$ac_ct_STRIP" = x; then
3199     STRIP=":"
3200   else
3201     case $cross_compiling:$ac_tool_warned in
3202 yes:)
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3205 ac_tool_warned=yes ;;
3206 esac
3207     STRIP=$ac_ct_STRIP
3208   fi
3209 else
3210   STRIP="$ac_cv_prog_STRIP"
3211 fi
3212
3213 fi
3214 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3215
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3217 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3218 if test -z "$MKDIR_P"; then
3219   if test "${ac_cv_path_mkdir+set}" = set; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3223 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3224 do
3225   IFS=$as_save_IFS
3226   test -z "$as_dir" && as_dir=.
3227     for ac_prog in mkdir gmkdir; do
3228          for ac_exec_ext in '' $ac_executable_extensions; do
3229            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3230            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3231              'mkdir (GNU coreutils) '* | \
3232              'mkdir (coreutils) '* | \
3233              'mkdir (fileutils) '4.1*)
3234                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3235                break 3;;
3236            esac
3237          done
3238        done
3239   done
3240 IFS=$as_save_IFS
3241
3242 fi
3243
3244   if test "${ac_cv_path_mkdir+set}" = set; then
3245     MKDIR_P="$ac_cv_path_mkdir -p"
3246   else
3247     # As a last resort, use the slow shell script.  Don't cache a
3248     # value for MKDIR_P within a source directory, because that will
3249     # break other packages using the cache if that directory is
3250     # removed, or if the value is a relative name.
3251     test -d ./--version && rmdir ./--version
3252     MKDIR_P="$ac_install_sh -d"
3253   fi
3254 fi
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3256 $as_echo "$MKDIR_P" >&6; }
3257
3258 mkdir_p="$MKDIR_P"
3259 case $mkdir_p in
3260   [\\/$]* | ?:[\\/]*) ;;
3261   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3262 esac
3263
3264 for ac_prog in gawk mawk nawk awk
3265 do
3266   # Extract the first word of "$ac_prog", so it can be a program name with args.
3267 set dummy $ac_prog; ac_word=$2
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269 $as_echo_n "checking for $ac_word... " >&6; }
3270 if test "${ac_cv_prog_AWK+set}" = set; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   if test -n "$AWK"; then
3274   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3275 else
3276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277 for as_dir in $PATH
3278 do
3279   IFS=$as_save_IFS
3280   test -z "$as_dir" && as_dir=.
3281     for ac_exec_ext in '' $ac_executable_extensions; do
3282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3283     ac_cv_prog_AWK="$ac_prog"
3284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285     break 2
3286   fi
3287 done
3288   done
3289 IFS=$as_save_IFS
3290
3291 fi
3292 fi
3293 AWK=$ac_cv_prog_AWK
3294 if test -n "$AWK"; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3296 $as_echo "$AWK" >&6; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300 fi
3301
3302
3303   test -n "$AWK" && break
3304 done
3305
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3307 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3308 set x ${MAKE-make}
3309 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3310 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3311   $as_echo_n "(cached) " >&6
3312 else
3313   cat >conftest.make <<\_ACEOF
3314 SHELL = /bin/sh
3315 all:
3316         @echo '@@@%%%=$(MAKE)=@@@%%%'
3317 _ACEOF
3318 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3319 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3320   *@@@%%%=?*=@@@%%%*)
3321     eval ac_cv_prog_make_${ac_make}_set=yes;;
3322   *)
3323     eval ac_cv_prog_make_${ac_make}_set=no;;
3324 esac
3325 rm -f conftest.make
3326 fi
3327 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3329 $as_echo "yes" >&6; }
3330   SET_MAKE=
3331 else
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334   SET_MAKE="MAKE=${MAKE-make}"
3335 fi
3336
3337 rm -rf .tst 2>/dev/null
3338 mkdir .tst 2>/dev/null
3339 if test -d .tst; then
3340   am__leading_dot=.
3341 else
3342   am__leading_dot=_
3343 fi
3344 rmdir .tst 2>/dev/null
3345
3346 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3347   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3348   # is not polluted with repeated "-I."
3349   am__isrc=' -I$(srcdir)'
3350   # test to see if srcdir already configured
3351   if test -f $srcdir/config.status; then
3352     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3353   fi
3354 fi
3355
3356 # test whether we have cygpath
3357 if test -z "$CYGPATH_W"; then
3358   if (cygpath --version) >/dev/null 2>/dev/null; then
3359     CYGPATH_W='cygpath -w'
3360   else
3361     CYGPATH_W=echo
3362   fi
3363 fi
3364
3365
3366 # Define the identity of the package.
3367  PACKAGE='libgfortran'
3368  VERSION='0.3'
3369
3370
3371 # Some tools Automake needs.
3372
3373 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3374
3375
3376 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3377
3378
3379 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3380
3381
3382 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3383
3384
3385 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3386
3387 # We need awk for the "check" target.  The system "awk" is bad on
3388 # some platforms.
3389 # Always define AMTAR for backward compatibility.
3390
3391 AMTAR=${AMTAR-"${am_missing_run}tar"}
3392
3393 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3394
3395
3396
3397
3398
3399
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3402 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3403     # Check whether --enable-maintainer-mode was given.
3404 if test "${enable_maintainer_mode+set}" = set; then :
3405   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3406 else
3407   USE_MAINTAINER_MODE=no
3408 fi
3409
3410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3411 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3412    if test $USE_MAINTAINER_MODE = yes; then
3413   MAINTAINER_MODE_TRUE=
3414   MAINTAINER_MODE_FALSE='#'
3415 else
3416   MAINTAINER_MODE_TRUE='#'
3417   MAINTAINER_MODE_FALSE=
3418 fi
3419
3420   MAINT=$MAINTAINER_MODE_TRUE
3421
3422
3423 # Default to --enable-multilib
3424 # Check whether --enable-multilib was given.
3425 if test "${enable_multilib+set}" = set; then :
3426   enableval=$enable_multilib; case "$enableval" in
3427   yes) multilib=yes ;;
3428   no)  multilib=no ;;
3429   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3430  esac
3431 else
3432   multilib=yes
3433 fi
3434
3435
3436 # We may get other options which we leave undocumented:
3437 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3438 # See config-ml.in if you want the gory details.
3439
3440 if test "$srcdir" = "."; then
3441   if test "$with_target_subdir" != "."; then
3442     multi_basedir="$srcdir/$with_multisrctop../.."
3443   else
3444     multi_basedir="$srcdir/$with_multisrctop.."
3445   fi
3446 else
3447   multi_basedir="$srcdir/.."
3448 fi
3449
3450
3451 # Even if the default multilib is not a cross compilation,
3452 # it may be that some of the other multilibs are.
3453 if test $cross_compiling = no && test $multilib = yes \
3454    && test "x${with_multisubdir}" != x ; then
3455    cross_compiling=maybe
3456 fi
3457
3458 ac_config_commands="$ac_config_commands default-1"
3459
3460
3461 # Handy for debugging:
3462 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3463
3464 # Are we being configured with some form of cross compiler?
3465 # NB: We don't actually need to know this just now, but when, say, a test
3466 #     suite is included, we'll have to know.
3467 if test "$build" != "$host"; then
3468   LIBGFOR_IS_NATIVE=false
3469
3470 else
3471   LIBGFOR_IS_NATIVE=true
3472 fi
3473
3474 DEPDIR="${am__leading_dot}deps"
3475
3476 ac_config_commands="$ac_config_commands depfiles"
3477
3478
3479 am_make=${MAKE-make}
3480 cat > confinc << 'END'
3481 am__doit:
3482         @echo this is the am__doit target
3483 .PHONY: am__doit
3484 END
3485 # If we don't find an include directive, just comment out the code.
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3487 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3488 am__include="#"
3489 am__quote=
3490 _am_result=none
3491 # First try GNU make style include.
3492 echo "include confinc" > confmf
3493 # Ignore all kinds of additional output from `make'.
3494 case `$am_make -s -f confmf 2> /dev/null` in #(
3495 *the\ am__doit\ target*)
3496   am__include=include
3497   am__quote=
3498   _am_result=GNU
3499   ;;
3500 esac
3501 # Now try BSD make style include.
3502 if test "$am__include" = "#"; then
3503    echo '.include "confinc"' > confmf
3504    case `$am_make -s -f confmf 2> /dev/null` in #(
3505    *the\ am__doit\ target*)
3506      am__include=.include
3507      am__quote="\""
3508      _am_result=BSD
3509      ;;
3510    esac
3511 fi
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3515 $as_echo "$_am_result" >&6; }
3516 rm -f confinc confmf
3517
3518 # Check whether --enable-dependency-tracking was given.
3519 if test "${enable_dependency_tracking+set}" = set; then :
3520   enableval=$enable_dependency_tracking;
3521 fi
3522
3523 if test "x$enable_dependency_tracking" != xno; then
3524   am_depcomp="$ac_aux_dir/depcomp"
3525   AMDEPBACKSLASH='\'
3526 fi
3527  if test "x$enable_dependency_tracking" != xno; then
3528   AMDEP_TRUE=
3529   AMDEP_FALSE='#'
3530 else
3531   AMDEP_TRUE='#'
3532   AMDEP_FALSE=
3533 fi
3534
3535
3536 ac_ext=c
3537 ac_cpp='$CPP $CPPFLAGS'
3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541 if test -n "$ac_tool_prefix"; then
3542   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3545 $as_echo_n "checking for $ac_word... " >&6; }
3546 if test "${ac_cv_prog_CC+set}" = set; then :
3547   $as_echo_n "(cached) " >&6
3548 else
3549   if test -n "$CC"; then
3550   ac_cv_prog_CC="$CC" # Let the user override the test.
3551 else
3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3553 for as_dir in $PATH
3554 do
3555   IFS=$as_save_IFS
3556   test -z "$as_dir" && as_dir=.
3557     for ac_exec_ext in '' $ac_executable_extensions; do
3558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3559     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561     break 2
3562   fi
3563 done
3564   done
3565 IFS=$as_save_IFS
3566
3567 fi
3568 fi
3569 CC=$ac_cv_prog_CC
3570 if test -n "$CC"; then
3571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3572 $as_echo "$CC" >&6; }
3573 else
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 fi
3577
3578
3579 fi
3580 if test -z "$ac_cv_prog_CC"; then
3581   ac_ct_CC=$CC
3582   # Extract the first word of "gcc", so it can be a program name with args.
3583 set dummy gcc; ac_word=$2
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3585 $as_echo_n "checking for $ac_word... " >&6; }
3586 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   if test -n "$ac_ct_CC"; then
3590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3591 else
3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH
3594 do
3595   IFS=$as_save_IFS
3596   test -z "$as_dir" && as_dir=.
3597     for ac_exec_ext in '' $ac_executable_extensions; do
3598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3599     ac_cv_prog_ac_ct_CC="gcc"
3600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601     break 2
3602   fi
3603 done
3604   done
3605 IFS=$as_save_IFS
3606
3607 fi
3608 fi
3609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3610 if test -n "$ac_ct_CC"; then
3611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3612 $as_echo "$ac_ct_CC" >&6; }
3613 else
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615 $as_echo "no" >&6; }
3616 fi
3617
3618   if test "x$ac_ct_CC" = x; then
3619     CC=""
3620   else
3621     case $cross_compiling:$ac_tool_warned in
3622 yes:)
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3625 ac_tool_warned=yes ;;
3626 esac
3627     CC=$ac_ct_CC
3628   fi
3629 else
3630   CC="$ac_cv_prog_CC"
3631 fi
3632
3633 if test -z "$CC"; then
3634           if test -n "$ac_tool_prefix"; then
3635     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3636 set dummy ${ac_tool_prefix}cc; ac_word=$2
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3638 $as_echo_n "checking for $ac_word... " >&6; }
3639 if test "${ac_cv_prog_CC+set}" = set; then :
3640   $as_echo_n "(cached) " >&6
3641 else
3642   if test -n "$CC"; then
3643   ac_cv_prog_CC="$CC" # Let the user override the test.
3644 else
3645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3646 for as_dir in $PATH
3647 do
3648   IFS=$as_save_IFS
3649   test -z "$as_dir" && as_dir=.
3650     for ac_exec_ext in '' $ac_executable_extensions; do
3651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3652     ac_cv_prog_CC="${ac_tool_prefix}cc"
3653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3654     break 2
3655   fi
3656 done
3657   done
3658 IFS=$as_save_IFS
3659
3660 fi
3661 fi
3662 CC=$ac_cv_prog_CC
3663 if test -n "$CC"; then
3664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3665 $as_echo "$CC" >&6; }
3666 else
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3668 $as_echo "no" >&6; }
3669 fi
3670
3671
3672   fi
3673 fi
3674 if test -z "$CC"; then
3675   # Extract the first word of "cc", so it can be a program name with args.
3676 set dummy cc; ac_word=$2
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3678 $as_echo_n "checking for $ac_word... " >&6; }
3679 if test "${ac_cv_prog_CC+set}" = set; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   if test -n "$CC"; then
3683   ac_cv_prog_CC="$CC" # Let the user override the test.
3684 else
3685   ac_prog_rejected=no
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691     for ac_exec_ext in '' $ac_executable_extensions; do
3692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3693     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3694        ac_prog_rejected=yes
3695        continue
3696      fi
3697     ac_cv_prog_CC="cc"
3698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3699     break 2
3700   fi
3701 done
3702   done
3703 IFS=$as_save_IFS
3704
3705 if test $ac_prog_rejected = yes; then
3706   # We found a bogon in the path, so make sure we never use it.
3707   set dummy $ac_cv_prog_CC
3708   shift
3709   if test $# != 0; then
3710     # We chose a different compiler from the bogus one.
3711     # However, it has the same basename, so the bogon will be chosen
3712     # first if we set CC to just the basename; use the full file name.
3713     shift
3714     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3715   fi
3716 fi
3717 fi
3718 fi
3719 CC=$ac_cv_prog_CC
3720 if test -n "$CC"; then
3721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3722 $as_echo "$CC" >&6; }
3723 else
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3725 $as_echo "no" >&6; }
3726 fi
3727
3728
3729 fi
3730 if test -z "$CC"; then
3731   if test -n "$ac_tool_prefix"; then
3732   for ac_prog in cl.exe
3733   do
3734     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if test "${ac_cv_prog_CC+set}" = set; then :
3739   $as_echo_n "(cached) " >&6
3740 else
3741   if test -n "$CC"; then
3742   ac_cv_prog_CC="$CC" # Let the user override the test.
3743 else
3744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 for as_dir in $PATH
3746 do
3747   IFS=$as_save_IFS
3748   test -z "$as_dir" && as_dir=.
3749     for ac_exec_ext in '' $ac_executable_extensions; do
3750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3751     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3753     break 2
3754   fi
3755 done
3756   done
3757 IFS=$as_save_IFS
3758
3759 fi
3760 fi
3761 CC=$ac_cv_prog_CC
3762 if test -n "$CC"; then
3763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3764 $as_echo "$CC" >&6; }
3765 else
3766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3767 $as_echo "no" >&6; }
3768 fi
3769
3770
3771     test -n "$CC" && break
3772   done
3773 fi
3774 if test -z "$CC"; then
3775   ac_ct_CC=$CC
3776   for ac_prog in cl.exe
3777 do
3778   # Extract the first word of "$ac_prog", so it can be a program name with args.
3779 set dummy $ac_prog; ac_word=$2
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3781 $as_echo_n "checking for $ac_word... " >&6; }
3782 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3783   $as_echo_n "(cached) " >&6
3784 else
3785   if test -n "$ac_ct_CC"; then
3786   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3787 else
3788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3789 for as_dir in $PATH
3790 do
3791   IFS=$as_save_IFS
3792   test -z "$as_dir" && as_dir=.
3793     for ac_exec_ext in '' $ac_executable_extensions; do
3794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3795     ac_cv_prog_ac_ct_CC="$ac_prog"
3796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3797     break 2
3798   fi
3799 done
3800   done
3801 IFS=$as_save_IFS
3802
3803 fi
3804 fi
3805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3806 if test -n "$ac_ct_CC"; then
3807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3808 $as_echo "$ac_ct_CC" >&6; }
3809 else
3810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3811 $as_echo "no" >&6; }
3812 fi
3813
3814
3815   test -n "$ac_ct_CC" && break
3816 done
3817
3818   if test "x$ac_ct_CC" = x; then
3819     CC=""
3820   else
3821     case $cross_compiling:$ac_tool_warned in
3822 yes:)
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3825 ac_tool_warned=yes ;;
3826 esac
3827     CC=$ac_ct_CC
3828   fi
3829 fi
3830
3831 fi
3832
3833
3834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3836 as_fn_error "no acceptable C compiler found in \$PATH
3837 See \`config.log' for more details." "$LINENO" 5; }
3838
3839 # Provide some information about the compiler.
3840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3841 set X $ac_compile
3842 ac_compiler=$2
3843 for ac_option in --version -v -V -qversion; do
3844   { { ac_try="$ac_compiler $ac_option >&5"
3845 case "(($ac_try" in
3846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847   *) ac_try_echo=$ac_try;;
3848 esac
3849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3850 $as_echo "$ac_try_echo"; } >&5
3851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3852   ac_status=$?
3853   if test -s conftest.err; then
3854     sed '10a\
3855 ... rest of stderr output deleted ...
3856          10q' conftest.err >conftest.er1
3857     cat conftest.er1 >&5
3858     rm -f conftest.er1 conftest.err
3859   fi
3860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3861   test $ac_status = 0; }
3862 done
3863
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866
3867 int
3868 main ()
3869 {
3870
3871   ;
3872   return 0;
3873 }
3874 _ACEOF
3875 # FIXME: Cleanup?
3876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3877   (eval $ac_link) 2>&5
3878   ac_status=$?
3879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3880   test $ac_status = 0; }; then :
3881   gcc_no_link=no
3882 else
3883   gcc_no_link=yes
3884 fi
3885 if test x$gcc_no_link = xyes; then
3886   # Setting cross_compile will disable run tests; it will
3887   # also disable AC_CHECK_FILE but that's generally
3888   # correct if we can't link.
3889   cross_compiling=yes
3890   EXEEXT=
3891 else
3892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893 /* end confdefs.h.  */
3894
3895 int
3896 main ()
3897 {
3898
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 ac_clean_files_save=$ac_clean_files
3904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3905 # Try to create an executable without -o first, disregard a.out.
3906 # It will help us diagnose broken compilers, and finding out an intuition
3907 # of exeext.
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3909 $as_echo_n "checking for C compiler default output file name... " >&6; }
3910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3911
3912 # The possible output files:
3913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3914
3915 ac_rmfiles=
3916 for ac_file in $ac_files
3917 do
3918   case $ac_file in
3919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3920     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3921   esac
3922 done
3923 rm -f $ac_rmfiles
3924
3925 if { { ac_try="$ac_link_default"
3926 case "(($ac_try" in
3927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3928   *) ac_try_echo=$ac_try;;
3929 esac
3930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3931 $as_echo "$ac_try_echo"; } >&5
3932   (eval "$ac_link_default") 2>&5
3933   ac_status=$?
3934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3935   test $ac_status = 0; }; then :
3936   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3938 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3939 # so that the user can short-circuit this test for compilers unknown to
3940 # Autoconf.
3941 for ac_file in $ac_files ''
3942 do
3943   test -f "$ac_file" || continue
3944   case $ac_file in
3945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3946         ;;
3947     [ab].out )
3948         # We found the default executable, but exeext='' is most
3949         # certainly right.
3950         break;;
3951     *.* )
3952         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3953         then :; else
3954            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3955         fi
3956         # We set ac_cv_exeext here because the later test for it is not
3957         # safe: cross compilers may not add the suffix if given an `-o'
3958         # argument, so we may need to know it at that point already.
3959         # Even if this section looks crufty: it has the advantage of
3960         # actually working.
3961         break;;
3962     * )
3963         break;;
3964   esac
3965 done
3966 test "$ac_cv_exeext" = no && ac_cv_exeext=
3967
3968 else
3969   ac_file=''
3970 fi
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3972 $as_echo "$ac_file" >&6; }
3973 if test -z "$ac_file"; then :
3974   $as_echo "$as_me: failed program was:" >&5
3975 sed 's/^/| /' conftest.$ac_ext >&5
3976
3977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3979 { as_fn_set_status 77
3980 as_fn_error "C compiler cannot create executables
3981 See \`config.log' for more details." "$LINENO" 5; }; }
3982 fi
3983 ac_exeext=$ac_cv_exeext
3984
3985 # Check that the compiler produces executables we can run.  If not, either
3986 # the compiler is broken, or we cross compile.
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3988 $as_echo_n "checking whether the C compiler works... " >&6; }
3989 # If not cross compiling, check that we can run a simple program.
3990 if test "$cross_compiling" != yes; then
3991   if { ac_try='./$ac_file'
3992   { { case "(($ac_try" in
3993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994   *) ac_try_echo=$ac_try;;
3995 esac
3996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3997 $as_echo "$ac_try_echo"; } >&5
3998   (eval "$ac_try") 2>&5
3999   ac_status=$?
4000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4001   test $ac_status = 0; }; }; then
4002     cross_compiling=no
4003   else
4004     if test "$cross_compiling" = maybe; then
4005         cross_compiling=yes
4006     else
4007         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4009 as_fn_error "cannot run C compiled programs.
4010 If you meant to cross compile, use \`--host'.
4011 See \`config.log' for more details." "$LINENO" 5; }
4012     fi
4013   fi
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4016 $as_echo "yes" >&6; }
4017
4018 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4019 ac_clean_files=$ac_clean_files_save
4020 # Check that the compiler produces executables we can run.  If not, either
4021 # the compiler is broken, or we cross compile.
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4023 $as_echo_n "checking whether we are cross compiling... " >&6; }
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4025 $as_echo "$cross_compiling" >&6; }
4026
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4028 $as_echo_n "checking for suffix of executables... " >&6; }
4029 if { { ac_try="$ac_link"
4030 case "(($ac_try" in
4031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032   *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036   (eval "$ac_link") 2>&5
4037   ac_status=$?
4038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4039   test $ac_status = 0; }; then :
4040   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4041 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4042 # work properly (i.e., refer to `conftest.exe'), while it won't with
4043 # `rm'.
4044 for ac_file in conftest.exe conftest conftest.*; do
4045   test -f "$ac_file" || continue
4046   case $ac_file in
4047     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4048     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4049           break;;
4050     * ) break;;
4051   esac
4052 done
4053 else
4054   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4056 as_fn_error "cannot compute suffix of executables: cannot compile and link
4057 See \`config.log' for more details." "$LINENO" 5; }
4058 fi
4059 rm -f conftest$ac_cv_exeext
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4061 $as_echo "$ac_cv_exeext" >&6; }
4062
4063 rm -f conftest.$ac_ext
4064 EXEEXT=$ac_cv_exeext
4065 ac_exeext=$EXEEXT
4066 fi
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4068 $as_echo_n "checking for suffix of object files... " >&6; }
4069 if test "${ac_cv_objext+set}" = set; then :
4070   $as_echo_n "(cached) " >&6
4071 else
4072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4073 /* end confdefs.h.  */
4074
4075 int
4076 main ()
4077 {
4078
4079   ;
4080   return 0;
4081 }
4082 _ACEOF
4083 rm -f conftest.o conftest.obj
4084 if { { ac_try="$ac_compile"
4085 case "(($ac_try" in
4086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4087   *) ac_try_echo=$ac_try;;
4088 esac
4089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4090 $as_echo "$ac_try_echo"; } >&5
4091   (eval "$ac_compile") 2>&5
4092   ac_status=$?
4093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4094   test $ac_status = 0; }; then :
4095   for ac_file in conftest.o conftest.obj conftest.*; do
4096   test -f "$ac_file" || continue;
4097   case $ac_file in
4098     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4099     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4100        break;;
4101   esac
4102 done
4103 else
4104   $as_echo "$as_me: failed program was:" >&5
4105 sed 's/^/| /' conftest.$ac_ext >&5
4106
4107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4109 as_fn_error "cannot compute suffix of object files: cannot compile
4110 See \`config.log' for more details." "$LINENO" 5; }
4111 fi
4112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4115 $as_echo "$ac_cv_objext" >&6; }
4116 OBJEXT=$ac_cv_objext
4117 ac_objext=$OBJEXT
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4119 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4120 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4121   $as_echo_n "(cached) " >&6
4122 else
4123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4124 /* end confdefs.h.  */
4125
4126 int
4127 main ()
4128 {
4129 #ifndef __GNUC__
4130        choke me
4131 #endif
4132
4133   ;
4134   return 0;
4135 }
4136 _ACEOF
4137 if ac_fn_c_try_compile "$LINENO"; then :
4138   ac_compiler_gnu=yes
4139 else
4140   ac_compiler_gnu=no
4141 fi
4142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4143 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4144
4145 fi
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4147 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4148 if test $ac_compiler_gnu = yes; then
4149   GCC=yes
4150 else
4151   GCC=
4152 fi
4153 ac_test_CFLAGS=${CFLAGS+set}
4154 ac_save_CFLAGS=$CFLAGS
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4156 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4157 if test "${ac_cv_prog_cc_g+set}" = set; then :
4158   $as_echo_n "(cached) " >&6
4159 else
4160   ac_save_c_werror_flag=$ac_c_werror_flag
4161    ac_c_werror_flag=yes
4162    ac_cv_prog_cc_g=no
4163    CFLAGS="-g"
4164    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165 /* end confdefs.h.  */
4166
4167 int
4168 main ()
4169 {
4170
4171   ;
4172   return 0;
4173 }
4174 _ACEOF
4175 if ac_fn_c_try_compile "$LINENO"; then :
4176   ac_cv_prog_cc_g=yes
4177 else
4178   CFLAGS=""
4179       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4180 /* end confdefs.h.  */
4181
4182 int
4183 main ()
4184 {
4185
4186   ;
4187   return 0;
4188 }
4189 _ACEOF
4190 if ac_fn_c_try_compile "$LINENO"; then :
4191
4192 else
4193   ac_c_werror_flag=$ac_save_c_werror_flag
4194          CFLAGS="-g"
4195          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h.  */
4197
4198 int
4199 main ()
4200 {
4201
4202   ;
4203   return 0;
4204 }
4205 _ACEOF
4206 if ac_fn_c_try_compile "$LINENO"; then :
4207   ac_cv_prog_cc_g=yes
4208 fi
4209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4210 fi
4211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214    ac_c_werror_flag=$ac_save_c_werror_flag
4215 fi
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4217 $as_echo "$ac_cv_prog_cc_g" >&6; }
4218 if test "$ac_test_CFLAGS" = set; then
4219   CFLAGS=$ac_save_CFLAGS
4220 elif test $ac_cv_prog_cc_g = yes; then
4221   if test "$GCC" = yes; then
4222     CFLAGS="-g -O2"
4223   else
4224     CFLAGS="-g"
4225   fi
4226 else
4227   if test "$GCC" = yes; then
4228     CFLAGS="-O2"
4229   else
4230     CFLAGS=
4231   fi
4232 fi
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4234 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4235 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4236   $as_echo_n "(cached) " >&6
4237 else
4238   ac_cv_prog_cc_c89=no
4239 ac_save_CC=$CC
4240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4241 /* end confdefs.h.  */
4242 #include <stdarg.h>
4243 #include <stdio.h>
4244 #include <sys/types.h>
4245 #include <sys/stat.h>
4246 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4247 struct buf { int x; };
4248 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4249 static char *e (p, i)
4250      char **p;
4251      int i;
4252 {
4253   return p[i];
4254 }
4255 static char *f (char * (*g) (char **, int), char **p, ...)
4256 {
4257   char *s;
4258   va_list v;
4259   va_start (v,p);
4260   s = g (p, va_arg (v,int));
4261   va_end (v);
4262   return s;
4263 }
4264
4265 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4266    function prototypes and stuff, but not '\xHH' hex character constants.
4267    These don't provoke an error unfortunately, instead are silently treated
4268    as 'x'.  The following induces an error, until -std is added to get
4269    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4270    array size at least.  It's necessary to write '\x00'==0 to get something
4271    that's true only with -std.  */
4272 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4273
4274 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4275    inside strings and character constants.  */
4276 #define FOO(x) 'x'
4277 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4278
4279 int test (int i, double x);
4280 struct s1 {int (*f) (int a);};
4281 struct s2 {int (*f) (double a);};
4282 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4283 int argc;
4284 char **argv;
4285 int
4286 main ()
4287 {
4288 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4289   ;
4290   return 0;
4291 }
4292 _ACEOF
4293 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4294         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4295 do
4296   CC="$ac_save_CC $ac_arg"
4297   if ac_fn_c_try_compile "$LINENO"; then :
4298   ac_cv_prog_cc_c89=$ac_arg
4299 fi
4300 rm -f core conftest.err conftest.$ac_objext
4301   test "x$ac_cv_prog_cc_c89" != "xno" && break
4302 done
4303 rm -f conftest.$ac_ext
4304 CC=$ac_save_CC
4305
4306 fi
4307 # AC_CACHE_VAL
4308 case "x$ac_cv_prog_cc_c89" in
4309   x)
4310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4311 $as_echo "none needed" >&6; } ;;
4312   xno)
4313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4314 $as_echo "unsupported" >&6; } ;;
4315   *)
4316     CC="$CC $ac_cv_prog_cc_c89"
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4318 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4319 esac
4320 if test "x$ac_cv_prog_cc_c89" != xno; then :
4321
4322 fi
4323
4324 ac_ext=c
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329
4330 depcc="$CC"   am_compiler_list=
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4333 $as_echo_n "checking dependency style of $depcc... " >&6; }
4334 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4335   $as_echo_n "(cached) " >&6
4336 else
4337   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4338   # We make a subdir and do the tests there.  Otherwise we can end up
4339   # making bogus files that we don't know about and never remove.  For
4340   # instance it was reported that on HP-UX the gcc test will end up
4341   # making a dummy file named `D' -- because `-MD' means `put the output
4342   # in D'.
4343   mkdir conftest.dir
4344   # Copy depcomp to subdir because otherwise we won't find it if we're
4345   # using a relative directory.
4346   cp "$am_depcomp" conftest.dir
4347   cd conftest.dir
4348   # We will build objects and dependencies in a subdirectory because
4349   # it helps to detect inapplicable dependency modes.  For instance
4350   # both Tru64's cc and ICC support -MD to output dependencies as a
4351   # side effect of compilation, but ICC will put the dependencies in
4352   # the current directory while Tru64 will put them in the object
4353   # directory.
4354   mkdir sub
4355
4356   am_cv_CC_dependencies_compiler_type=none
4357   if test "$am_compiler_list" = ""; then
4358      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4359   fi
4360   am__universal=false
4361   case " $depcc " in #(
4362      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4363      esac
4364
4365   for depmode in $am_compiler_list; do
4366     # Setup a source with many dependencies, because some compilers
4367     # like to wrap large dependency lists on column 80 (with \), and
4368     # we should not choose a depcomp mode which is confused by this.
4369     #
4370     # We need to recreate these files for each test, as the compiler may
4371     # overwrite some of them when testing with obscure command lines.
4372     # This happens at least with the AIX C compiler.
4373     : > sub/conftest.c
4374     for i in 1 2 3 4 5 6; do
4375       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4376       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4377       # Solaris 8's {/usr,}/bin/sh.
4378       touch sub/conftst$i.h
4379     done
4380     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4381
4382     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4383     # mode.  It turns out that the SunPro C++ compiler does not properly
4384     # handle `-M -o', and we need to detect this.  Also, some Intel
4385     # versions had trouble with output in subdirs
4386     am__obj=sub/conftest.${OBJEXT-o}
4387     am__minus_obj="-o $am__obj"
4388     case $depmode in
4389     gcc)
4390       # This depmode causes a compiler race in universal mode.
4391       test "$am__universal" = false || continue
4392       ;;
4393     nosideeffect)
4394       # after this tag, mechanisms are not by side-effect, so they'll
4395       # only be used when explicitly requested
4396       if test "x$enable_dependency_tracking" = xyes; then
4397         continue
4398       else
4399         break
4400       fi
4401       ;;
4402     msvisualcpp | msvcmsys)
4403       # This compiler won't grok `-c -o', but also, the minuso test has
4404       # not run yet.  These depmodes are late enough in the game, and
4405       # so weak that their functioning should not be impacted.
4406       am__obj=conftest.${OBJEXT-o}
4407       am__minus_obj=
4408       ;;
4409     none) break ;;
4410     esac
4411     if depmode=$depmode \
4412        source=sub/conftest.c object=$am__obj \
4413        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4414        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4415          >/dev/null 2>conftest.err &&
4416        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4417        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4418        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4419        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4420       # icc doesn't choke on unknown options, it will just issue warnings
4421       # or remarks (even with -Werror).  So we grep stderr for any message
4422       # that says an option was ignored or not supported.
4423       # When given -MP, icc 7.0 and 7.1 complain thusly:
4424       #   icc: Command line warning: ignoring option '-M'; no argument required
4425       # The diagnosis changed in icc 8.0:
4426       #   icc: Command line remark: option '-MP' not supported
4427       if (grep 'ignoring option' conftest.err ||
4428           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4429         am_cv_CC_dependencies_compiler_type=$depmode
4430         break
4431       fi
4432     fi
4433   done
4434
4435   cd ..
4436   rm -rf conftest.dir
4437 else
4438   am_cv_CC_dependencies_compiler_type=none
4439 fi
4440
4441 fi
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4443 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4444 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4445
4446  if
4447   test "x$enable_dependency_tracking" != xno \
4448   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4449   am__fastdepCC_TRUE=
4450   am__fastdepCC_FALSE='#'
4451 else
4452   am__fastdepCC_TRUE='#'
4453   am__fastdepCC_FALSE=
4454 fi
4455
4456
4457
4458 ac_ext=c
4459 ac_cpp='$CPP $CPPFLAGS'
4460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4464 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4465 # On Suns, sometimes $CPP names a directory.
4466 if test -n "$CPP" && test -d "$CPP"; then
4467   CPP=
4468 fi
4469 if test -z "$CPP"; then
4470   if test "${ac_cv_prog_CPP+set}" = set; then :
4471   $as_echo_n "(cached) " >&6
4472 else
4473       # Double quotes because CPP needs to be expanded
4474     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4475     do
4476       ac_preproc_ok=false
4477 for ac_c_preproc_warn_flag in '' yes
4478 do
4479   # Use a header file that comes with gcc, so configuring glibc
4480   # with a fresh cross-compiler works.
4481   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4482   # <limits.h> exists even on freestanding compilers.
4483   # On the NeXT, cc -E runs the code through the compiler's parser,
4484   # not just through cpp. "Syntax error" is here to catch this case.
4485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h.  */
4487 #ifdef __STDC__
4488 # include <limits.h>
4489 #else
4490 # include <assert.h>
4491 #endif
4492                      Syntax error
4493 _ACEOF
4494 if ac_fn_c_try_cpp "$LINENO"; then :
4495
4496 else
4497   # Broken: fails on valid input.
4498 continue
4499 fi
4500 rm -f conftest.err conftest.$ac_ext
4501
4502   # OK, works on sane cases.  Now check whether nonexistent headers
4503   # can be detected and how.
4504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4505 /* end confdefs.h.  */
4506 #include <ac_nonexistent.h>
4507 _ACEOF
4508 if ac_fn_c_try_cpp "$LINENO"; then :
4509   # Broken: success on invalid input.
4510 continue
4511 else
4512   # Passes both tests.
4513 ac_preproc_ok=:
4514 break
4515 fi
4516 rm -f conftest.err conftest.$ac_ext
4517
4518 done
4519 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4520 rm -f conftest.err conftest.$ac_ext
4521 if $ac_preproc_ok; then :
4522   break
4523 fi
4524
4525     done
4526     ac_cv_prog_CPP=$CPP
4527
4528 fi
4529   CPP=$ac_cv_prog_CPP
4530 else
4531   ac_cv_prog_CPP=$CPP
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4534 $as_echo "$CPP" >&6; }
4535 ac_preproc_ok=false
4536 for ac_c_preproc_warn_flag in '' yes
4537 do
4538   # Use a header file that comes with gcc, so configuring glibc
4539   # with a fresh cross-compiler works.
4540   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4541   # <limits.h> exists even on freestanding compilers.
4542   # On the NeXT, cc -E runs the code through the compiler's parser,
4543   # not just through cpp. "Syntax error" is here to catch this case.
4544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545 /* end confdefs.h.  */
4546 #ifdef __STDC__
4547 # include <limits.h>
4548 #else
4549 # include <assert.h>
4550 #endif
4551                      Syntax error
4552 _ACEOF
4553 if ac_fn_c_try_cpp "$LINENO"; then :
4554
4555 else
4556   # Broken: fails on valid input.
4557 continue
4558 fi
4559 rm -f conftest.err conftest.$ac_ext
4560
4561   # OK, works on sane cases.  Now check whether nonexistent headers
4562   # can be detected and how.
4563   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4564 /* end confdefs.h.  */
4565 #include <ac_nonexistent.h>
4566 _ACEOF
4567 if ac_fn_c_try_cpp "$LINENO"; then :
4568   # Broken: success on invalid input.
4569 continue
4570 else
4571   # Passes both tests.
4572 ac_preproc_ok=:
4573 break
4574 fi
4575 rm -f conftest.err conftest.$ac_ext
4576
4577 done
4578 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4579 rm -f conftest.err conftest.$ac_ext
4580 if $ac_preproc_ok; then :
4581
4582 else
4583   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4585 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4586 See \`config.log' for more details." "$LINENO" 5; }
4587 fi
4588
4589 ac_ext=c
4590 ac_cpp='$CPP $CPPFLAGS'
4591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4594
4595
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4597 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4598 if test "${ac_cv_path_GREP+set}" = set; then :
4599   $as_echo_n "(cached) " >&6
4600 else
4601   if test -z "$GREP"; then
4602   ac_path_GREP_found=false
4603   # Loop through the user's path and test for each of PROGNAME-LIST
4604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4605 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4606 do
4607   IFS=$as_save_IFS
4608   test -z "$as_dir" && as_dir=.
4609     for ac_prog in grep ggrep; do
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4612       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4613 # Check for GNU ac_path_GREP and select it if it is found.
4614   # Check for GNU $ac_path_GREP
4615 case `"$ac_path_GREP" --version 2>&1` in
4616 *GNU*)
4617   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4618 *)
4619   ac_count=0
4620   $as_echo_n 0123456789 >"conftest.in"
4621   while :
4622   do
4623     cat "conftest.in" "conftest.in" >"conftest.tmp"
4624     mv "conftest.tmp" "conftest.in"
4625     cp "conftest.in" "conftest.nl"
4626     $as_echo 'GREP' >> "conftest.nl"
4627     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4628     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4629     as_fn_arith $ac_count + 1 && ac_count=$as_val
4630     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4631       # Best one so far, save it but keep looking for a better one
4632       ac_cv_path_GREP="$ac_path_GREP"
4633       ac_path_GREP_max=$ac_count
4634     fi
4635     # 10*(2^10) chars as input seems more than enough
4636     test $ac_count -gt 10 && break
4637   done
4638   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4639 esac
4640
4641       $ac_path_GREP_found && break 3
4642     done
4643   done
4644   done
4645 IFS=$as_save_IFS
4646   if test -z "$ac_cv_path_GREP"; then
4647     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4648   fi
4649 else
4650   ac_cv_path_GREP=$GREP
4651 fi
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4655 $as_echo "$ac_cv_path_GREP" >&6; }
4656  GREP="$ac_cv_path_GREP"
4657
4658
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4660 $as_echo_n "checking for egrep... " >&6; }
4661 if test "${ac_cv_path_EGREP+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4665    then ac_cv_path_EGREP="$GREP -E"
4666    else
4667      if test -z "$EGREP"; then
4668   ac_path_EGREP_found=false
4669   # Loop through the user's path and test for each of PROGNAME-LIST
4670   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4672 do
4673   IFS=$as_save_IFS
4674   test -z "$as_dir" && as_dir=.
4675     for ac_prog in egrep; do
4676     for ac_exec_ext in '' $ac_executable_extensions; do
4677       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4678       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4679 # Check for GNU ac_path_EGREP and select it if it is found.
4680   # Check for GNU $ac_path_EGREP
4681 case `"$ac_path_EGREP" --version 2>&1` in
4682 *GNU*)
4683   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4684 *)
4685   ac_count=0
4686   $as_echo_n 0123456789 >"conftest.in"
4687   while :
4688   do
4689     cat "conftest.in" "conftest.in" >"conftest.tmp"
4690     mv "conftest.tmp" "conftest.in"
4691     cp "conftest.in" "conftest.nl"
4692     $as_echo 'EGREP' >> "conftest.nl"
4693     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4694     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4695     as_fn_arith $ac_count + 1 && ac_count=$as_val
4696     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4697       # Best one so far, save it but keep looking for a better one
4698       ac_cv_path_EGREP="$ac_path_EGREP"
4699       ac_path_EGREP_max=$ac_count
4700     fi
4701     # 10*(2^10) chars as input seems more than enough
4702     test $ac_count -gt 10 && break
4703   done
4704   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4705 esac
4706
4707       $ac_path_EGREP_found && break 3
4708     done
4709   done
4710   done
4711 IFS=$as_save_IFS
4712   if test -z "$ac_cv_path_EGREP"; then
4713     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4714   fi
4715 else
4716   ac_cv_path_EGREP=$EGREP
4717 fi
4718
4719    fi
4720 fi
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4722 $as_echo "$ac_cv_path_EGREP" >&6; }
4723  EGREP="$ac_cv_path_EGREP"
4724
4725
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4727 $as_echo_n "checking for ANSI C header files... " >&6; }
4728 if test "${ac_cv_header_stdc+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h.  */
4733 #include <stdlib.h>
4734 #include <stdarg.h>
4735 #include <string.h>
4736 #include <float.h>
4737
4738 int
4739 main ()
4740 {
4741
4742   ;
4743   return 0;
4744 }
4745 _ACEOF
4746 if ac_fn_c_try_compile "$LINENO"; then :
4747   ac_cv_header_stdc=yes
4748 else
4749   ac_cv_header_stdc=no
4750 fi
4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4752
4753 if test $ac_cv_header_stdc = yes; then
4754   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757 #include <string.h>
4758
4759 _ACEOF
4760 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4761   $EGREP "memchr" >/dev/null 2>&1; then :
4762
4763 else
4764   ac_cv_header_stdc=no
4765 fi
4766 rm -f conftest*
4767
4768 fi
4769
4770 if test $ac_cv_header_stdc = yes; then
4771   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4773 /* end confdefs.h.  */
4774 #include <stdlib.h>
4775
4776 _ACEOF
4777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4778   $EGREP "free" >/dev/null 2>&1; then :
4779
4780 else
4781   ac_cv_header_stdc=no
4782 fi
4783 rm -f conftest*
4784
4785 fi
4786
4787 if test $ac_cv_header_stdc = yes; then
4788   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4789   if test "$cross_compiling" = yes; then :
4790   :
4791 else
4792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794 #include <ctype.h>
4795 #include <stdlib.h>
4796 #if ((' ' & 0x0FF) == 0x020)
4797 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4798 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4799 #else
4800 # define ISLOWER(c) \
4801                    (('a' <= (c) && (c) <= 'i') \
4802                      || ('j' <= (c) && (c) <= 'r') \
4803                      || ('s' <= (c) && (c) <= 'z'))
4804 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4805 #endif
4806
4807 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4808 int
4809 main ()
4810 {
4811   int i;
4812   for (i = 0; i < 256; i++)
4813     if (XOR (islower (i), ISLOWER (i))
4814         || toupper (i) != TOUPPER (i))
4815       return 2;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_run "$LINENO"; then :
4820
4821 else
4822   ac_cv_header_stdc=no
4823 fi
4824 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4825   conftest.$ac_objext conftest.beam conftest.$ac_ext
4826 fi
4827
4828 fi
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4831 $as_echo "$ac_cv_header_stdc" >&6; }
4832 if test $ac_cv_header_stdc = yes; then
4833
4834 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4835
4836 fi
4837
4838 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4839 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4840                   inttypes.h stdint.h unistd.h
4841 do :
4842   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4843 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4844 "
4845 eval as_val=\$$as_ac_Header
4846    if test "x$as_val" = x""yes; then :
4847   cat >>confdefs.h <<_ACEOF
4848 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4849 _ACEOF
4850
4851 fi
4852
4853 done
4854
4855
4856
4857   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4858 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4859   MINIX=yes
4860 else
4861   MINIX=
4862 fi
4863
4864
4865   if test "$MINIX" = yes; then
4866
4867 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4868
4869
4870 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4871
4872
4873 $as_echo "#define _MINIX 1" >>confdefs.h
4874
4875   fi
4876
4877
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4879 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4880 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4884 /* end confdefs.h.  */
4885
4886 #         define __EXTENSIONS__ 1
4887           $ac_includes_default
4888 int
4889 main ()
4890 {
4891
4892   ;
4893   return 0;
4894 }
4895 _ACEOF
4896 if ac_fn_c_try_compile "$LINENO"; then :
4897   ac_cv_safe_to_define___extensions__=yes
4898 else
4899   ac_cv_safe_to_define___extensions__=no
4900 fi
4901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4902 fi
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4904 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4905   test $ac_cv_safe_to_define___extensions__ = yes &&
4906     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4907
4908   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4909
4910   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4911
4912   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4913
4914   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4915
4916
4917
4918 # Calculate toolexeclibdir
4919 # Also toolexecdir, though it's only used in toolexeclibdir
4920 case ${version_specific_libs} in
4921   yes)
4922     # Need the gcc compiler version to know where to install libraries
4923     # and header files if --enable-version-specific-runtime-libs option
4924     # is selected.
4925     toolexecdir='$(libdir)/gcc/$(target_alias)'
4926     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4927     ;;
4928   no)
4929     if test -n "$with_cross_host" &&
4930        test x"$with_cross_host" != x"no"; then
4931       # Install a library built with a cross compiler in tooldir, not libdir.
4932       toolexecdir='$(exec_prefix)/$(target_alias)'
4933       toolexeclibdir='$(toolexecdir)/lib'
4934     else
4935       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4936       toolexeclibdir='$(libdir)'
4937     fi
4938     multi_os_directory=`$CC -print-multi-os-directory`
4939     case $multi_os_directory in
4940       .) ;; # Avoid trailing /.
4941       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4942     esac
4943     ;;
4944 esac
4945
4946
4947
4948 # Create a spec file, so that compile/link tests don't fail
4949 test -f libgfortran.spec || touch libgfortran.spec
4950
4951 ac_ext=c
4952 ac_cpp='$CPP $CPPFLAGS'
4953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4956
4957 # Check the compiler.
4958 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4959 # We must force CC to /not/ be precious variables; otherwise
4960 # the wrong, non-multilib-adjusted value will be used in multilibs.
4961 # As a side effect, we have to subst CFLAGS ourselves.
4962
4963
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 if test -n "$ac_tool_prefix"; then
4971   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4972 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4974 $as_echo_n "checking for $ac_word... " >&6; }
4975 if test "${ac_cv_prog_CC+set}" = set; then :
4976   $as_echo_n "(cached) " >&6
4977 else
4978   if test -n "$CC"; then
4979   ac_cv_prog_CC="$CC" # Let the user override the test.
4980 else
4981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982 for as_dir in $PATH
4983 do
4984   IFS=$as_save_IFS
4985   test -z "$as_dir" && as_dir=.
4986     for ac_exec_ext in '' $ac_executable_extensions; do
4987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4988     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4990     break 2
4991   fi
4992 done
4993   done
4994 IFS=$as_save_IFS
4995
4996 fi
4997 fi
4998 CC=$ac_cv_prog_CC
4999 if test -n "$CC"; then
5000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5001 $as_echo "$CC" >&6; }
5002 else
5003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5004 $as_echo "no" >&6; }
5005 fi
5006
5007
5008 fi
5009 if test -z "$ac_cv_prog_CC"; then
5010   ac_ct_CC=$CC
5011   # Extract the first word of "gcc", so it can be a program name with args.
5012 set dummy gcc; ac_word=$2
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5014 $as_echo_n "checking for $ac_word... " >&6; }
5015 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5016   $as_echo_n "(cached) " >&6
5017 else
5018   if test -n "$ac_ct_CC"; then
5019   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5020 else
5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in $PATH
5023 do
5024   IFS=$as_save_IFS
5025   test -z "$as_dir" && as_dir=.
5026     for ac_exec_ext in '' $ac_executable_extensions; do
5027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5028     ac_cv_prog_ac_ct_CC="gcc"
5029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5030     break 2
5031   fi
5032 done
5033   done
5034 IFS=$as_save_IFS
5035
5036 fi
5037 fi
5038 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5039 if test -n "$ac_ct_CC"; then
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5041 $as_echo "$ac_ct_CC" >&6; }
5042 else
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5044 $as_echo "no" >&6; }
5045 fi
5046
5047   if test "x$ac_ct_CC" = x; then
5048     CC=""
5049   else
5050     case $cross_compiling:$ac_tool_warned in
5051 yes:)
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5054 ac_tool_warned=yes ;;
5055 esac
5056     CC=$ac_ct_CC
5057   fi
5058 else
5059   CC="$ac_cv_prog_CC"
5060 fi
5061
5062 if test -z "$CC"; then
5063           if test -n "$ac_tool_prefix"; then
5064     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5065 set dummy ${ac_tool_prefix}cc; ac_word=$2
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5067 $as_echo_n "checking for $ac_word... " >&6; }
5068 if test "${ac_cv_prog_CC+set}" = set; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   if test -n "$CC"; then
5072   ac_cv_prog_CC="$CC" # Let the user override the test.
5073 else
5074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5075 for as_dir in $PATH
5076 do
5077   IFS=$as_save_IFS
5078   test -z "$as_dir" && as_dir=.
5079     for ac_exec_ext in '' $ac_executable_extensions; do
5080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5081     ac_cv_prog_CC="${ac_tool_prefix}cc"
5082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5083     break 2
5084   fi
5085 done
5086   done
5087 IFS=$as_save_IFS
5088
5089 fi
5090 fi
5091 CC=$ac_cv_prog_CC
5092 if test -n "$CC"; then
5093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5094 $as_echo "$CC" >&6; }
5095 else
5096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5097 $as_echo "no" >&6; }
5098 fi
5099
5100
5101   fi
5102 fi
5103 if test -z "$CC"; then
5104   # Extract the first word of "cc", so it can be a program name with args.
5105 set dummy cc; ac_word=$2
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5107 $as_echo_n "checking for $ac_word... " >&6; }
5108 if test "${ac_cv_prog_CC+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -n "$CC"; then
5112   ac_cv_prog_CC="$CC" # Let the user override the test.
5113 else
5114   ac_prog_rejected=no
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5122     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5123        ac_prog_rejected=yes
5124        continue
5125      fi
5126     ac_cv_prog_CC="cc"
5127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131   done
5132 IFS=$as_save_IFS
5133
5134 if test $ac_prog_rejected = yes; then
5135   # We found a bogon in the path, so make sure we never use it.
5136   set dummy $ac_cv_prog_CC
5137   shift
5138   if test $# != 0; then
5139     # We chose a different compiler from the bogus one.
5140     # However, it has the same basename, so the bogon will be chosen
5141     # first if we set CC to just the basename; use the full file name.
5142     shift
5143     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5144   fi
5145 fi
5146 fi
5147 fi
5148 CC=$ac_cv_prog_CC
5149 if test -n "$CC"; then
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5151 $as_echo "$CC" >&6; }
5152 else
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5154 $as_echo "no" >&6; }
5155 fi
5156
5157
5158 fi
5159 if test -z "$CC"; then
5160   if test -n "$ac_tool_prefix"; then
5161   for ac_prog in cl.exe
5162   do
5163     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5164 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5166 $as_echo_n "checking for $ac_word... " >&6; }
5167 if test "${ac_cv_prog_CC+set}" = set; then :
5168   $as_echo_n "(cached) " >&6
5169 else
5170   if test -n "$CC"; then
5171   ac_cv_prog_CC="$CC" # Let the user override the test.
5172 else
5173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5174 for as_dir in $PATH
5175 do
5176   IFS=$as_save_IFS
5177   test -z "$as_dir" && as_dir=.
5178     for ac_exec_ext in '' $ac_executable_extensions; do
5179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5180     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5182     break 2
5183   fi
5184 done
5185   done
5186 IFS=$as_save_IFS
5187
5188 fi
5189 fi
5190 CC=$ac_cv_prog_CC
5191 if test -n "$CC"; then
5192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5193 $as_echo "$CC" >&6; }
5194 else
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5196 $as_echo "no" >&6; }
5197 fi
5198
5199
5200     test -n "$CC" && break
5201   done
5202 fi
5203 if test -z "$CC"; then
5204   ac_ct_CC=$CC
5205   for ac_prog in cl.exe
5206 do
5207   # Extract the first word of "$ac_prog", so it can be a program name with args.
5208 set dummy $ac_prog; ac_word=$2
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5210 $as_echo_n "checking for $ac_word... " >&6; }
5211 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5212   $as_echo_n "(cached) " >&6
5213 else
5214   if test -n "$ac_ct_CC"; then
5215   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5216 else
5217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5218 for as_dir in $PATH
5219 do
5220   IFS=$as_save_IFS
5221   test -z "$as_dir" && as_dir=.
5222     for ac_exec_ext in '' $ac_executable_extensions; do
5223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5224     ac_cv_prog_ac_ct_CC="$ac_prog"
5225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5226     break 2
5227   fi
5228 done
5229   done
5230 IFS=$as_save_IFS
5231
5232 fi
5233 fi
5234 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5235 if test -n "$ac_ct_CC"; then
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5237 $as_echo "$ac_ct_CC" >&6; }
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5240 $as_echo "no" >&6; }
5241 fi
5242
5243
5244   test -n "$ac_ct_CC" && break
5245 done
5246
5247   if test "x$ac_ct_CC" = x; then
5248     CC=""
5249   else
5250     case $cross_compiling:$ac_tool_warned in
5251 yes:)
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5254 ac_tool_warned=yes ;;
5255 esac
5256     CC=$ac_ct_CC
5257   fi
5258 fi
5259
5260 fi
5261
5262
5263 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5265 as_fn_error "no acceptable C compiler found in \$PATH
5266 See \`config.log' for more details." "$LINENO" 5; }
5267
5268 # Provide some information about the compiler.
5269 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5270 set X $ac_compile
5271 ac_compiler=$2
5272 for ac_option in --version -v -V -qversion; do
5273   { { ac_try="$ac_compiler $ac_option >&5"
5274 case "(($ac_try" in
5275   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5276   *) ac_try_echo=$ac_try;;
5277 esac
5278 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5279 $as_echo "$ac_try_echo"; } >&5
5280   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5281   ac_status=$?
5282   if test -s conftest.err; then
5283     sed '10a\
5284 ... rest of stderr output deleted ...
5285          10q' conftest.err >conftest.er1
5286     cat conftest.er1 >&5
5287     rm -f conftest.er1 conftest.err
5288   fi
5289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5290   test $ac_status = 0; }
5291 done
5292
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5294 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5295 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300
5301 int
5302 main ()
5303 {
5304 #ifndef __GNUC__
5305        choke me
5306 #endif
5307
5308   ;
5309   return 0;
5310 }
5311 _ACEOF
5312 if ac_fn_c_try_compile "$LINENO"; then :
5313   ac_compiler_gnu=yes
5314 else
5315   ac_compiler_gnu=no
5316 fi
5317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5318 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5319
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5322 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5323 if test $ac_compiler_gnu = yes; then
5324   GCC=yes
5325 else
5326   GCC=
5327 fi
5328 ac_test_CFLAGS=${CFLAGS+set}
5329 ac_save_CFLAGS=$CFLAGS
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5331 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5332 if test "${ac_cv_prog_cc_g+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   ac_save_c_werror_flag=$ac_c_werror_flag
5336    ac_c_werror_flag=yes
5337    ac_cv_prog_cc_g=no
5338    CFLAGS="-g"
5339    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h.  */
5341
5342 int
5343 main ()
5344 {
5345
5346   ;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_compile "$LINENO"; then :
5351   ac_cv_prog_cc_g=yes
5352 else
5353   CFLAGS=""
5354       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5355 /* end confdefs.h.  */
5356
5357 int
5358 main ()
5359 {
5360
5361   ;
5362   return 0;
5363 }
5364 _ACEOF
5365 if ac_fn_c_try_compile "$LINENO"; then :
5366
5367 else
5368   ac_c_werror_flag=$ac_save_c_werror_flag
5369          CFLAGS="-g"
5370          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372
5373 int
5374 main ()
5375 {
5376
5377   ;
5378   return 0;
5379 }
5380 _ACEOF
5381 if ac_fn_c_try_compile "$LINENO"; then :
5382   ac_cv_prog_cc_g=yes
5383 fi
5384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389    ac_c_werror_flag=$ac_save_c_werror_flag
5390 fi
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5392 $as_echo "$ac_cv_prog_cc_g" >&6; }
5393 if test "$ac_test_CFLAGS" = set; then
5394   CFLAGS=$ac_save_CFLAGS
5395 elif test $ac_cv_prog_cc_g = yes; then
5396   if test "$GCC" = yes; then
5397     CFLAGS="-g -O2"
5398   else
5399     CFLAGS="-g"
5400   fi
5401 else
5402   if test "$GCC" = yes; then
5403     CFLAGS="-O2"
5404   else
5405     CFLAGS=
5406   fi
5407 fi
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5409 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5410 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5411   $as_echo_n "(cached) " >&6
5412 else
5413   ac_cv_prog_cc_c89=no
5414 ac_save_CC=$CC
5415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416 /* end confdefs.h.  */
5417 #include <stdarg.h>
5418 #include <stdio.h>
5419 #include <sys/types.h>
5420 #include <sys/stat.h>
5421 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5422 struct buf { int x; };
5423 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5424 static char *e (p, i)
5425      char **p;
5426      int i;
5427 {
5428   return p[i];
5429 }
5430 static char *f (char * (*g) (char **, int), char **p, ...)
5431 {
5432   char *s;
5433   va_list v;
5434   va_start (v,p);
5435   s = g (p, va_arg (v,int));
5436   va_end (v);
5437   return s;
5438 }
5439
5440 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5441    function prototypes and stuff, but not '\xHH' hex character constants.
5442    These don't provoke an error unfortunately, instead are silently treated
5443    as 'x'.  The following induces an error, until -std is added to get
5444    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5445    array size at least.  It's necessary to write '\x00'==0 to get something
5446    that's true only with -std.  */
5447 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5448
5449 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5450    inside strings and character constants.  */
5451 #define FOO(x) 'x'
5452 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5453
5454 int test (int i, double x);
5455 struct s1 {int (*f) (int a);};
5456 struct s2 {int (*f) (double a);};
5457 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5458 int argc;
5459 char **argv;
5460 int
5461 main ()
5462 {
5463 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5464   ;
5465   return 0;
5466 }
5467 _ACEOF
5468 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5469         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5470 do
5471   CC="$ac_save_CC $ac_arg"
5472   if ac_fn_c_try_compile "$LINENO"; then :
5473   ac_cv_prog_cc_c89=$ac_arg
5474 fi
5475 rm -f core conftest.err conftest.$ac_objext
5476   test "x$ac_cv_prog_cc_c89" != "xno" && break
5477 done
5478 rm -f conftest.$ac_ext
5479 CC=$ac_save_CC
5480
5481 fi
5482 # AC_CACHE_VAL
5483 case "x$ac_cv_prog_cc_c89" in
5484   x)
5485     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5486 $as_echo "none needed" >&6; } ;;
5487   xno)
5488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5489 $as_echo "unsupported" >&6; } ;;
5490   *)
5491     CC="$CC $ac_cv_prog_cc_c89"
5492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5493 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5494 esac
5495 if test "x$ac_cv_prog_cc_c89" != xno; then :
5496
5497 fi
5498
5499 ac_ext=c
5500 ac_cpp='$CPP $CPPFLAGS'
5501 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5502 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5503 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5504
5505 depcc="$CC"   am_compiler_list=
5506
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5508 $as_echo_n "checking dependency style of $depcc... " >&6; }
5509 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5513   # We make a subdir and do the tests there.  Otherwise we can end up
5514   # making bogus files that we don't know about and never remove.  For
5515   # instance it was reported that on HP-UX the gcc test will end up
5516   # making a dummy file named `D' -- because `-MD' means `put the output
5517   # in D'.
5518   mkdir conftest.dir
5519   # Copy depcomp to subdir because otherwise we won't find it if we're
5520   # using a relative directory.
5521   cp "$am_depcomp" conftest.dir
5522   cd conftest.dir
5523   # We will build objects and dependencies in a subdirectory because
5524   # it helps to detect inapplicable dependency modes.  For instance
5525   # both Tru64's cc and ICC support -MD to output dependencies as a
5526   # side effect of compilation, but ICC will put the dependencies in
5527   # the current directory while Tru64 will put them in the object
5528   # directory.
5529   mkdir sub
5530
5531   am_cv_CC_dependencies_compiler_type=none
5532   if test "$am_compiler_list" = ""; then
5533      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5534   fi
5535   am__universal=false
5536   case " $depcc " in #(
5537      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5538      esac
5539
5540   for depmode in $am_compiler_list; do
5541     # Setup a source with many dependencies, because some compilers
5542     # like to wrap large dependency lists on column 80 (with \), and
5543     # we should not choose a depcomp mode which is confused by this.
5544     #
5545     # We need to recreate these files for each test, as the compiler may
5546     # overwrite some of them when testing with obscure command lines.
5547     # This happens at least with the AIX C compiler.
5548     : > sub/conftest.c
5549     for i in 1 2 3 4 5 6; do
5550       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5551       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5552       # Solaris 8's {/usr,}/bin/sh.
5553       touch sub/conftst$i.h
5554     done
5555     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5556
5557     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5558     # mode.  It turns out that the SunPro C++ compiler does not properly
5559     # handle `-M -o', and we need to detect this.  Also, some Intel
5560     # versions had trouble with output in subdirs
5561     am__obj=sub/conftest.${OBJEXT-o}
5562     am__minus_obj="-o $am__obj"
5563     case $depmode in
5564     gcc)
5565       # This depmode causes a compiler race in universal mode.
5566       test "$am__universal" = false || continue
5567       ;;
5568     nosideeffect)
5569       # after this tag, mechanisms are not by side-effect, so they'll
5570       # only be used when explicitly requested
5571       if test "x$enable_dependency_tracking" = xyes; then
5572         continue
5573       else
5574         break
5575       fi
5576       ;;
5577     msvisualcpp | msvcmsys)
5578       # This compiler won't grok `-c -o', but also, the minuso test has
5579       # not run yet.  These depmodes are late enough in the game, and
5580       # so weak that their functioning should not be impacted.
5581       am__obj=conftest.${OBJEXT-o}
5582       am__minus_obj=
5583       ;;
5584     none) break ;;
5585     esac
5586     if depmode=$depmode \
5587        source=sub/conftest.c object=$am__obj \
5588        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5589        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5590          >/dev/null 2>conftest.err &&
5591        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5592        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5593        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5594        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5595       # icc doesn't choke on unknown options, it will just issue warnings
5596       # or remarks (even with -Werror).  So we grep stderr for any message
5597       # that says an option was ignored or not supported.
5598       # When given -MP, icc 7.0 and 7.1 complain thusly:
5599       #   icc: Command line warning: ignoring option '-M'; no argument required
5600       # The diagnosis changed in icc 8.0:
5601       #   icc: Command line remark: option '-MP' not supported
5602       if (grep 'ignoring option' conftest.err ||
5603           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5604         am_cv_CC_dependencies_compiler_type=$depmode
5605         break
5606       fi
5607     fi
5608   done
5609
5610   cd ..
5611   rm -rf conftest.dir
5612 else
5613   am_cv_CC_dependencies_compiler_type=none
5614 fi
5615
5616 fi
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5618 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5619 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5620
5621  if
5622   test "x$enable_dependency_tracking" != xno \
5623   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5624   am__fastdepCC_TRUE=
5625   am__fastdepCC_FALSE='#'
5626 else
5627   am__fastdepCC_TRUE='#'
5628   am__fastdepCC_FALSE=
5629 fi
5630
5631
5632
5633
5634
5635
5636 if test "x$CC" != xcc; then
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5638 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5639 else
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5641 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5642 fi
5643 set dummy $CC; ac_cc=`$as_echo "$2" |
5644                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5645 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5649 /* end confdefs.h.  */
5650
5651 int
5652 main ()
5653 {
5654
5655   ;
5656   return 0;
5657 }
5658 _ACEOF
5659 # Make sure it works both with $CC and with simple cc.
5660 # We do the test twice because some compilers refuse to overwrite an
5661 # existing .o file with -o, though they will create one.
5662 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5663 rm -f conftest2.*
5664 if { { case "(($ac_try" in
5665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5666   *) ac_try_echo=$ac_try;;
5667 esac
5668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5669 $as_echo "$ac_try_echo"; } >&5
5670   (eval "$ac_try") 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; } &&
5674    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5676   *) ac_try_echo=$ac_try;;
5677 esac
5678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5679 $as_echo "$ac_try_echo"; } >&5
5680   (eval "$ac_try") 2>&5
5681   ac_status=$?
5682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5683   test $ac_status = 0; };
5684 then
5685   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5686   if test "x$CC" != xcc; then
5687     # Test first that cc exists at all.
5688     if { ac_try='cc -c conftest.$ac_ext >&5'
5689   { { case "(($ac_try" in
5690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5691   *) ac_try_echo=$ac_try;;
5692 esac
5693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5694 $as_echo "$ac_try_echo"; } >&5
5695   (eval "$ac_try") 2>&5
5696   ac_status=$?
5697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5698   test $ac_status = 0; }; }; then
5699       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5700       rm -f conftest2.*
5701       if { { case "(($ac_try" in
5702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5703   *) ac_try_echo=$ac_try;;
5704 esac
5705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5706 $as_echo "$ac_try_echo"; } >&5
5707   (eval "$ac_try") 2>&5
5708   ac_status=$?
5709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5710   test $ac_status = 0; } &&
5711          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5713   *) ac_try_echo=$ac_try;;
5714 esac
5715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5716 $as_echo "$ac_try_echo"; } >&5
5717   (eval "$ac_try") 2>&5
5718   ac_status=$?
5719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5720   test $ac_status = 0; };
5721       then
5722         # cc works too.
5723         :
5724       else
5725         # cc exists but doesn't like -o.
5726         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5727       fi
5728     fi
5729   fi
5730 else
5731   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5732 fi
5733 rm -f core conftest*
5734
5735 fi
5736 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5741 $as_echo "no" >&6; }
5742
5743 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5744
5745 fi
5746
5747 # FIXME: we rely on the cache variable name because
5748 # there is no other way.
5749 set dummy $CC
5750 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5751 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5752 if test "$am_t" != yes; then
5753    # Losing compiler, so override with the script.
5754    # FIXME: It is wrong to rewrite CC.
5755    # But if we don't then we get into trouble of one sort or another.
5756    # A longer-term fix would be to have automake use am__CC in this case,
5757    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5758    CC="$am_aux_dir/compile $CC"
5759 fi
5760
5761
5762
5763 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5764 if test "x$GCC" = "xyes"; then
5765   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5766   ## We like to use C99 routines when available.  This makes sure that
5767   ## __STDC_VERSION__ is set such that libc includes make them available.
5768   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5769   ## Compile the following tests with the same system header contents
5770   ## that we'll encounter when compiling our own source files.
5771   CFLAGS="-std=gnu99 $CFLAGS"
5772 fi
5773
5774
5775
5776
5777 # Check for symbol versioning (copied from libssp).
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5779 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5780 # Check whether --enable-symvers was given.
5781 if test "${enable_symvers+set}" = set; then :
5782   enableval=$enable_symvers; gfortran_use_symver=$enableval
5783 else
5784   gfortran_use_symver=yes
5785 fi
5786
5787 if test "x$gfortran_use_symver" != xno; then
5788   save_LDFLAGS="$LDFLAGS"
5789   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5790   cat > conftest.map <<EOF
5791 FOO_1.0 {
5792   global: *foo*; bar; local: *;
5793 };
5794 EOF
5795   if test x$gcc_no_link = xyes; then
5796   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5797 fi
5798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5799 /* end confdefs.h.  */
5800 int foo;
5801 int
5802 main ()
5803 {
5804
5805   ;
5806   return 0;
5807 }
5808 _ACEOF
5809 if ac_fn_c_try_link "$LINENO"; then :
5810   gfortran_use_symver=gnu
5811 else
5812   gfortran_use_symver=no
5813 fi
5814 rm -f core conftest.err conftest.$ac_objext \
5815     conftest$ac_exeext conftest.$ac_ext
5816   if test x$gfortran_use_symver = xno; then
5817     case "$target_os" in
5818       solaris2*)
5819         LDFLAGS="$save_LDFLAGS"
5820         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5821         # Sun ld cannot handle wildcards and treats all entries as undefined.
5822         cat > conftest.map <<EOF
5823 FOO_1.0 {
5824   global: foo; local: *;
5825 };
5826 EOF
5827         if test x$gcc_no_link = xyes; then
5828   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5829 fi
5830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5831 /* end confdefs.h.  */
5832 int foo;
5833 int
5834 main ()
5835 {
5836
5837   ;
5838   return 0;
5839 }
5840 _ACEOF
5841 if ac_fn_c_try_link "$LINENO"; then :
5842   gfortran_use_symver=sun
5843 else
5844   gfortran_use_symver=no
5845 fi
5846 rm -f core conftest.err conftest.$ac_objext \
5847     conftest$ac_exeext conftest.$ac_ext
5848         ;;
5849     esac
5850   fi
5851   LDFLAGS="$save_LDFLAGS"
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5854 $as_echo "$gfortran_use_symver" >&6; }
5855  if test "x$gfortran_use_symver" != xno; then
5856   LIBGFOR_USE_SYMVER_TRUE=
5857   LIBGFOR_USE_SYMVER_FALSE='#'
5858 else
5859   LIBGFOR_USE_SYMVER_TRUE='#'
5860   LIBGFOR_USE_SYMVER_FALSE=
5861 fi
5862
5863  if test "x$gfortran_use_symver" = xgnu; then
5864   LIBGFOR_USE_SYMVER_GNU_TRUE=
5865   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5866 else
5867   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5868   LIBGFOR_USE_SYMVER_GNU_FALSE=
5869 fi
5870
5871  if test "x$gfortran_use_symver" = xsun; then
5872   LIBGFOR_USE_SYMVER_SUN_TRUE=
5873   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5874 else
5875   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5876   LIBGFOR_USE_SYMVER_SUN_FALSE=
5877 fi
5878
5879
5880 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5881 # similarly to how libstdc++ does it
5882 ac_test_CFLAGS="${CFLAGS+set}"
5883 ac_save_CFLAGS="$CFLAGS"
5884
5885 # Check for -ffunction-sections -fdata-sections
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5887 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5888 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5890 /* end confdefs.h.  */
5891
5892 int
5893 main ()
5894 {
5895 int foo;
5896   ;
5897   return 0;
5898 }
5899 _ACEOF
5900 if ac_fn_c_try_compile "$LINENO"; then :
5901   ac_fdsections=yes
5902 else
5903   ac_fdsections=no
5904 fi
5905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5906 if test "$ac_test_CFLAGS" = set; then
5907   CFLAGS="$ac_save_CFLAGS"
5908 else
5909   # this is the suspicious part
5910   CFLAGS=""
5911 fi
5912 if test x"$ac_fdsections" = x"yes"; then
5913   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5914 fi
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5916 $as_echo "$ac_fdsections" >&6; }
5917
5918
5919 # Find other programs we need.
5920 if test -n "$ac_tool_prefix"; then
5921   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5922 set dummy ${ac_tool_prefix}as; ac_word=$2
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5924 $as_echo_n "checking for $ac_word... " >&6; }
5925 if test "${ac_cv_prog_AS+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -n "$AS"; then
5929   ac_cv_prog_AS="$AS" # Let the user override the test.
5930 else
5931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932 for as_dir in $PATH
5933 do
5934   IFS=$as_save_IFS
5935   test -z "$as_dir" && as_dir=.
5936     for ac_exec_ext in '' $ac_executable_extensions; do
5937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938     ac_cv_prog_AS="${ac_tool_prefix}as"
5939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940     break 2
5941   fi
5942 done
5943   done
5944 IFS=$as_save_IFS
5945
5946 fi
5947 fi
5948 AS=$ac_cv_prog_AS
5949 if test -n "$AS"; then
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5951 $as_echo "$AS" >&6; }
5952 else
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5954 $as_echo "no" >&6; }
5955 fi
5956
5957
5958 fi
5959 if test -z "$ac_cv_prog_AS"; then
5960   ac_ct_AS=$AS
5961   # Extract the first word of "as", so it can be a program name with args.
5962 set dummy as; ac_word=$2
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5964 $as_echo_n "checking for $ac_word... " >&6; }
5965 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5966   $as_echo_n "(cached) " >&6
5967 else
5968   if test -n "$ac_ct_AS"; then
5969   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5970 else
5971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5972 for as_dir in $PATH
5973 do
5974   IFS=$as_save_IFS
5975   test -z "$as_dir" && as_dir=.
5976     for ac_exec_ext in '' $ac_executable_extensions; do
5977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5978     ac_cv_prog_ac_ct_AS="as"
5979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980     break 2
5981   fi
5982 done
5983   done
5984 IFS=$as_save_IFS
5985
5986 fi
5987 fi
5988 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5989 if test -n "$ac_ct_AS"; then
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5991 $as_echo "$ac_ct_AS" >&6; }
5992 else
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5995 fi
5996
5997   if test "x$ac_ct_AS" = x; then
5998     AS=""
5999   else
6000     case $cross_compiling:$ac_tool_warned in
6001 yes:)
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6004 ac_tool_warned=yes ;;
6005 esac
6006     AS=$ac_ct_AS
6007   fi
6008 else
6009   AS="$ac_cv_prog_AS"
6010 fi
6011
6012 if test -n "$ac_tool_prefix"; then
6013   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6014 set dummy ${ac_tool_prefix}ar; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_prog_AR+set}" = set; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   if test -n "$AR"; then
6021   ac_cv_prog_AR="$AR" # Let the user override the test.
6022 else
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6024 for as_dir in $PATH
6025 do
6026   IFS=$as_save_IFS
6027   test -z "$as_dir" && as_dir=.
6028     for ac_exec_ext in '' $ac_executable_extensions; do
6029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6030     ac_cv_prog_AR="${ac_tool_prefix}ar"
6031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6032     break 2
6033   fi
6034 done
6035   done
6036 IFS=$as_save_IFS
6037
6038 fi
6039 fi
6040 AR=$ac_cv_prog_AR
6041 if test -n "$AR"; then
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6043 $as_echo "$AR" >&6; }
6044 else
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6047 fi
6048
6049
6050 fi
6051 if test -z "$ac_cv_prog_AR"; then
6052   ac_ct_AR=$AR
6053   # Extract the first word of "ar", so it can be a program name with args.
6054 set dummy ar; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$ac_ct_AR"; then
6061   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6070     ac_cv_prog_ac_ct_AR="ar"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6081 if test -n "$ac_ct_AR"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6083 $as_echo "$ac_ct_AR" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089   if test "x$ac_ct_AR" = x; then
6090     AR=""
6091   else
6092     case $cross_compiling:$ac_tool_warned in
6093 yes:)
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6096 ac_tool_warned=yes ;;
6097 esac
6098     AR=$ac_ct_AR
6099   fi
6100 else
6101   AR="$ac_cv_prog_AR"
6102 fi
6103
6104 if test -n "$ac_tool_prefix"; then
6105   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6106 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$RANLIB"; then
6113   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6122     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 RANLIB=$ac_cv_prog_RANLIB
6133 if test -n "$RANLIB"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6135 $as_echo "$RANLIB" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142 fi
6143 if test -z "$ac_cv_prog_RANLIB"; then
6144   ac_ct_RANLIB=$RANLIB
6145   # Extract the first word of "ranlib", so it can be a program name with args.
6146 set dummy ranlib; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$ac_ct_RANLIB"; then
6153   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158   IFS=$as_save_IFS
6159   test -z "$as_dir" && as_dir=.
6160     for ac_exec_ext in '' $ac_executable_extensions; do
6161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6162     ac_cv_prog_ac_ct_RANLIB="ranlib"
6163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164     break 2
6165   fi
6166 done
6167   done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6173 if test -n "$ac_ct_RANLIB"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6175 $as_echo "$ac_ct_RANLIB" >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181   if test "x$ac_ct_RANLIB" = x; then
6182     RANLIB="ranlib-not-found-in-path-error"
6183   else
6184     case $cross_compiling:$ac_tool_warned in
6185 yes:)
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6188 ac_tool_warned=yes ;;
6189 esac
6190     RANLIB=$ac_ct_RANLIB
6191   fi
6192 else
6193   RANLIB="$ac_cv_prog_RANLIB"
6194 fi
6195
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6197 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6198 set x ${MAKE-make}
6199 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6200 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   cat >conftest.make <<\_ACEOF
6204 SHELL = /bin/sh
6205 all:
6206         @echo '@@@%%%=$(MAKE)=@@@%%%'
6207 _ACEOF
6208 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6209 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6210   *@@@%%%=?*=@@@%%%*)
6211     eval ac_cv_prog_make_${ac_make}_set=yes;;
6212   *)
6213     eval ac_cv_prog_make_${ac_make}_set=no;;
6214 esac
6215 rm -f conftest.make
6216 fi
6217 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6219 $as_echo "yes" >&6; }
6220   SET_MAKE=
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224   SET_MAKE="MAKE=${MAKE-make}"
6225 fi
6226
6227
6228
6229 # Configure libtool
6230 #AC_MSG_NOTICE([====== Starting libtool configuration])
6231 enable_dlopen=yes
6232
6233
6234
6235 case `pwd` in
6236   *\ * | *\     *)
6237     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6238 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6239 esac
6240
6241
6242
6243 macro_version='2.2.7a'
6244 macro_revision='1.3134'
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258 ltmain="$ac_aux_dir/ltmain.sh"
6259
6260 # Backslashify metacharacters that are still active within
6261 # double-quoted strings.
6262 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6263
6264 # Same as above, but do not quote variable references.
6265 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6266
6267 # Sed substitution to delay expansion of an escaped shell variable in a
6268 # double_quote_subst'ed string.
6269 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6270
6271 # Sed substitution to delay expansion of an escaped single quote.
6272 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6273
6274 # Sed substitution to avoid accidental globbing in evaled expressions
6275 no_glob_subst='s/\*/\\\*/g'
6276
6277 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6278 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6279 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6282 $as_echo_n "checking how to print strings... " >&6; }
6283 # Test print first, because it will be a builtin if present.
6284 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6285    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6286   ECHO='print -r --'
6287 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6288   ECHO='printf %s\n'
6289 else
6290   # Use this function as a fallback that always works.
6291   func_fallback_echo ()
6292   {
6293     eval 'cat <<_LTECHO_EOF
6294 $1
6295 _LTECHO_EOF'
6296   }
6297   ECHO='func_fallback_echo'
6298 fi
6299
6300 # func_echo_all arg...
6301 # Invoke $ECHO with all args, space-separated.
6302 func_echo_all ()
6303 {
6304     $ECHO ""
6305 }
6306
6307 case "$ECHO" in
6308   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6309 $as_echo "printf" >&6; } ;;
6310   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6311 $as_echo "print -r" >&6; } ;;
6312   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6313 $as_echo "cat" >&6; } ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6330 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6331 if test "${ac_cv_path_SED+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6335      for ac_i in 1 2 3 4 5 6 7; do
6336        ac_script="$ac_script$as_nl$ac_script"
6337      done
6338      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6339      { ac_script=; unset ac_script;}
6340      if test -z "$SED"; then
6341   ac_path_SED_found=false
6342   # Loop through the user's path and test for each of PROGNAME-LIST
6343   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346   IFS=$as_save_IFS
6347   test -z "$as_dir" && as_dir=.
6348     for ac_prog in sed gsed; do
6349     for ac_exec_ext in '' $ac_executable_extensions; do
6350       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6351       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6352 # Check for GNU ac_path_SED and select it if it is found.
6353   # Check for GNU $ac_path_SED
6354 case `"$ac_path_SED" --version 2>&1` in
6355 *GNU*)
6356   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6357 *)
6358   ac_count=0
6359   $as_echo_n 0123456789 >"conftest.in"
6360   while :
6361   do
6362     cat "conftest.in" "conftest.in" >"conftest.tmp"
6363     mv "conftest.tmp" "conftest.in"
6364     cp "conftest.in" "conftest.nl"
6365     $as_echo '' >> "conftest.nl"
6366     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6367     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6368     as_fn_arith $ac_count + 1 && ac_count=$as_val
6369     if test $ac_count -gt ${ac_path_SED_max-0}; then
6370       # Best one so far, save it but keep looking for a better one
6371       ac_cv_path_SED="$ac_path_SED"
6372       ac_path_SED_max=$ac_count
6373     fi
6374     # 10*(2^10) chars as input seems more than enough
6375     test $ac_count -gt 10 && break
6376   done
6377   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6378 esac
6379
6380       $ac_path_SED_found && break 3
6381     done
6382   done
6383   done
6384 IFS=$as_save_IFS
6385   if test -z "$ac_cv_path_SED"; then
6386     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6387   fi
6388 else
6389   ac_cv_path_SED=$SED
6390 fi
6391
6392 fi
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6394 $as_echo "$ac_cv_path_SED" >&6; }
6395  SED="$ac_cv_path_SED"
6396   rm -f conftest.sed
6397
6398 test -z "$SED" && SED=sed
6399 Xsed="$SED -e 1s/^X//"
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6412 $as_echo_n "checking for fgrep... " >&6; }
6413 if test "${ac_cv_path_FGREP+set}" = set; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6417    then ac_cv_path_FGREP="$GREP -F"
6418    else
6419      if test -z "$FGREP"; then
6420   ac_path_FGREP_found=false
6421   # Loop through the user's path and test for each of PROGNAME-LIST
6422   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6423 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6424 do
6425   IFS=$as_save_IFS
6426   test -z "$as_dir" && as_dir=.
6427     for ac_prog in fgrep; do
6428     for ac_exec_ext in '' $ac_executable_extensions; do
6429       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6430       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6431 # Check for GNU ac_path_FGREP and select it if it is found.
6432   # Check for GNU $ac_path_FGREP
6433 case `"$ac_path_FGREP" --version 2>&1` in
6434 *GNU*)
6435   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6436 *)
6437   ac_count=0
6438   $as_echo_n 0123456789 >"conftest.in"
6439   while :
6440   do
6441     cat "conftest.in" "conftest.in" >"conftest.tmp"
6442     mv "conftest.tmp" "conftest.in"
6443     cp "conftest.in" "conftest.nl"
6444     $as_echo 'FGREP' >> "conftest.nl"
6445     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6446     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6447     as_fn_arith $ac_count + 1 && ac_count=$as_val
6448     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6449       # Best one so far, save it but keep looking for a better one
6450       ac_cv_path_FGREP="$ac_path_FGREP"
6451       ac_path_FGREP_max=$ac_count
6452     fi
6453     # 10*(2^10) chars as input seems more than enough
6454     test $ac_count -gt 10 && break
6455   done
6456   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6457 esac
6458
6459       $ac_path_FGREP_found && break 3
6460     done
6461   done
6462   done
6463 IFS=$as_save_IFS
6464   if test -z "$ac_cv_path_FGREP"; then
6465     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6466   fi
6467 else
6468   ac_cv_path_FGREP=$FGREP
6469 fi
6470
6471    fi
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6474 $as_echo "$ac_cv_path_FGREP" >&6; }
6475  FGREP="$ac_cv_path_FGREP"
6476
6477
6478 test -z "$GREP" && GREP=grep
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498 # Check whether --with-gnu-ld was given.
6499 if test "${with_gnu_ld+set}" = set; then :
6500   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6501 else
6502   with_gnu_ld=no
6503 fi
6504
6505 ac_prog=ld
6506 if test "$GCC" = yes; then
6507   # Check if gcc -print-prog-name=ld gives a path.
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6509 $as_echo_n "checking for ld used by $CC... " >&6; }
6510   case $host in
6511   *-*-mingw*)
6512     # gcc leaves a trailing carriage return which upsets mingw
6513     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6514   *)
6515     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6516   esac
6517   case $ac_prog in
6518     # Accept absolute paths.
6519     [\\/]* | ?:[\\/]*)
6520       re_direlt='/[^/][^/]*/\.\./'
6521       # Canonicalize the pathname of ld
6522       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6523       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6524         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6525       done
6526       test -z "$LD" && LD="$ac_prog"
6527       ;;
6528   "")
6529     # If it fails, then pretend we aren't using GCC.
6530     ac_prog=ld
6531     ;;
6532   *)
6533     # If it is relative, then search for the first ld in PATH.
6534     with_gnu_ld=unknown
6535     ;;
6536   esac
6537 elif test "$with_gnu_ld" = yes; then
6538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6539 $as_echo_n "checking for GNU ld... " >&6; }
6540 else
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6542 $as_echo_n "checking for non-GNU ld... " >&6; }
6543 fi
6544 if test "${lt_cv_path_LD+set}" = set; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -z "$LD"; then
6548   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6549   for ac_dir in $PATH; do
6550     IFS="$lt_save_ifs"
6551     test -z "$ac_dir" && ac_dir=.
6552     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6553       lt_cv_path_LD="$ac_dir/$ac_prog"
6554       # Check to see if the program is GNU ld.  I'd rather use --version,
6555       # but apparently some variants of GNU ld only accept -v.
6556       # Break only if it was the GNU/non-GNU ld that we prefer.
6557       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6558       *GNU* | *'with BFD'*)
6559         test "$with_gnu_ld" != no && break
6560         ;;
6561       *)
6562         test "$with_gnu_ld" != yes && break
6563         ;;
6564       esac
6565     fi
6566   done
6567   IFS="$lt_save_ifs"
6568 else
6569   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6570 fi
6571 fi
6572
6573 LD="$lt_cv_path_LD"
6574 if test -n "$LD"; then
6575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6576 $as_echo "$LD" >&6; }
6577 else
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6579 $as_echo "no" >&6; }
6580 fi
6581 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6583 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6584 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6585   $as_echo_n "(cached) " >&6
6586 else
6587   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6588 case `$LD -v 2>&1 </dev/null` in
6589 *GNU* | *'with BFD'*)
6590   lt_cv_prog_gnu_ld=yes
6591   ;;
6592 *)
6593   lt_cv_prog_gnu_ld=no
6594   ;;
6595 esac
6596 fi
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6598 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6599 with_gnu_ld=$lt_cv_prog_gnu_ld
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6610 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6611 if test "${lt_cv_path_NM+set}" = set; then :
6612   $as_echo_n "(cached) " >&6
6613 else
6614   if test -n "$NM"; then
6615   # Let the user override the test.
6616   lt_cv_path_NM="$NM"
6617 else
6618   lt_nm_to_check="${ac_tool_prefix}nm"
6619   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6620     lt_nm_to_check="$lt_nm_to_check nm"
6621   fi
6622   for lt_tmp_nm in $lt_nm_to_check; do
6623     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6624     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6625       IFS="$lt_save_ifs"
6626       test -z "$ac_dir" && ac_dir=.
6627       tmp_nm="$ac_dir/$lt_tmp_nm"
6628       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6629         # Check to see if the nm accepts a BSD-compat flag.
6630         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6631         #   nm: unknown option "B" ignored
6632         # Tru64's nm complains that /dev/null is an invalid object file
6633         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6634         */dev/null* | *'Invalid file or object type'*)
6635           lt_cv_path_NM="$tmp_nm -B"
6636           break
6637           ;;
6638         *)
6639           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6640           */dev/null*)
6641             lt_cv_path_NM="$tmp_nm -p"
6642             break
6643             ;;
6644           *)
6645             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6646             continue # so that we can try to find one that supports BSD flags
6647             ;;
6648           esac
6649           ;;
6650         esac
6651       fi
6652     done
6653     IFS="$lt_save_ifs"
6654   done
6655   : ${lt_cv_path_NM=no}
6656 fi
6657 fi
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6659 $as_echo "$lt_cv_path_NM" >&6; }
6660 if test "$lt_cv_path_NM" != "no"; then
6661   NM="$lt_cv_path_NM"
6662 else
6663   # Didn't find any BSD compatible name lister, look for dumpbin.
6664   if test -n "$DUMPBIN"; then :
6665     # Let the user override the test.
6666   else
6667     if test -n "$ac_tool_prefix"; then
6668   for ac_prog in dumpbin "link -dump"
6669   do
6670     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6671 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6673 $as_echo_n "checking for $ac_word... " >&6; }
6674 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6675   $as_echo_n "(cached) " >&6
6676 else
6677   if test -n "$DUMPBIN"; then
6678   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6679 else
6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in $PATH
6682 do
6683   IFS=$as_save_IFS
6684   test -z "$as_dir" && as_dir=.
6685     for ac_exec_ext in '' $ac_executable_extensions; do
6686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6687     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6689     break 2
6690   fi
6691 done
6692   done
6693 IFS=$as_save_IFS
6694
6695 fi
6696 fi
6697 DUMPBIN=$ac_cv_prog_DUMPBIN
6698 if test -n "$DUMPBIN"; then
6699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6700 $as_echo "$DUMPBIN" >&6; }
6701 else
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6703 $as_echo "no" >&6; }
6704 fi
6705
6706
6707     test -n "$DUMPBIN" && break
6708   done
6709 fi
6710 if test -z "$DUMPBIN"; then
6711   ac_ct_DUMPBIN=$DUMPBIN
6712   for ac_prog in dumpbin "link -dump"
6713 do
6714   # Extract the first word of "$ac_prog", so it can be a program name with args.
6715 set dummy $ac_prog; ac_word=$2
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6717 $as_echo_n "checking for $ac_word... " >&6; }
6718 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6719   $as_echo_n "(cached) " >&6
6720 else
6721   if test -n "$ac_ct_DUMPBIN"; then
6722   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6723 else
6724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6725 for as_dir in $PATH
6726 do
6727   IFS=$as_save_IFS
6728   test -z "$as_dir" && as_dir=.
6729     for ac_exec_ext in '' $ac_executable_extensions; do
6730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6731     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6733     break 2
6734   fi
6735 done
6736   done
6737 IFS=$as_save_IFS
6738
6739 fi
6740 fi
6741 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6742 if test -n "$ac_ct_DUMPBIN"; then
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6744 $as_echo "$ac_ct_DUMPBIN" >&6; }
6745 else
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6747 $as_echo "no" >&6; }
6748 fi
6749
6750
6751   test -n "$ac_ct_DUMPBIN" && break
6752 done
6753
6754   if test "x$ac_ct_DUMPBIN" = x; then
6755     DUMPBIN=":"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     DUMPBIN=$ac_ct_DUMPBIN
6764   fi
6765 fi
6766
6767     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6768     *COFF*)
6769       DUMPBIN="$DUMPBIN -symbols"
6770       ;;
6771     *)
6772       DUMPBIN=:
6773       ;;
6774     esac
6775   fi
6776
6777   if test "$DUMPBIN" != ":"; then
6778     NM="$DUMPBIN"
6779   fi
6780 fi
6781 test -z "$NM" && NM=nm
6782
6783
6784
6785
6786
6787
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6789 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6790 if test "${lt_cv_nm_interface+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   lt_cv_nm_interface="BSD nm"
6794   echo "int some_variable = 0;" > conftest.$ac_ext
6795   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6796   (eval "$ac_compile" 2>conftest.err)
6797   cat conftest.err >&5
6798   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6799   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6800   cat conftest.err >&5
6801   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6802   cat conftest.out >&5
6803   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6804     lt_cv_nm_interface="MS dumpbin"
6805   fi
6806   rm -f conftest*
6807 fi
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6809 $as_echo "$lt_cv_nm_interface" >&6; }
6810
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6812 $as_echo_n "checking whether ln -s works... " >&6; }
6813 LN_S=$as_ln_s
6814 if test "$LN_S" = "ln -s"; then
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6816 $as_echo "yes" >&6; }
6817 else
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6819 $as_echo "no, using $LN_S" >&6; }
6820 fi
6821
6822 # find the maximum length of command line arguments
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6824 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6825 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6826   $as_echo_n "(cached) " >&6
6827 else
6828     i=0
6829   teststring="ABCD"
6830
6831   case $build_os in
6832   msdosdjgpp*)
6833     # On DJGPP, this test can blow up pretty badly due to problems in libc
6834     # (any single argument exceeding 2000 bytes causes a buffer overrun
6835     # during glob expansion).  Even if it were fixed, the result of this
6836     # check would be larger than it should be.
6837     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6838     ;;
6839
6840   gnu*)
6841     # Under GNU Hurd, this test is not required because there is
6842     # no limit to the length of command line arguments.
6843     # Libtool will interpret -1 as no limit whatsoever
6844     lt_cv_sys_max_cmd_len=-1;
6845     ;;
6846
6847   cygwin* | mingw* | cegcc*)
6848     # On Win9x/ME, this test blows up -- it succeeds, but takes
6849     # about 5 minutes as the teststring grows exponentially.
6850     # Worse, since 9x/ME are not pre-emptively multitasking,
6851     # you end up with a "frozen" computer, even though with patience
6852     # the test eventually succeeds (with a max line length of 256k).
6853     # Instead, let's just punt: use the minimum linelength reported by
6854     # all of the supported platforms: 8192 (on NT/2K/XP).
6855     lt_cv_sys_max_cmd_len=8192;
6856     ;;
6857
6858   mint*)
6859     # On MiNT this can take a long time and run out of memory.
6860     lt_cv_sys_max_cmd_len=8192;
6861     ;;
6862
6863   amigaos*)
6864     # On AmigaOS with pdksh, this test takes hours, literally.
6865     # So we just punt and use a minimum line length of 8192.
6866     lt_cv_sys_max_cmd_len=8192;
6867     ;;
6868
6869   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6870     # This has been around since 386BSD, at least.  Likely further.
6871     if test -x /sbin/sysctl; then
6872       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6873     elif test -x /usr/sbin/sysctl; then
6874       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6875     else
6876       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6877     fi
6878     # And add a safety zone
6879     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6880     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6881     ;;
6882
6883   interix*)
6884     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6885     lt_cv_sys_max_cmd_len=196608
6886     ;;
6887
6888   osf*)
6889     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6890     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6891     # nice to cause kernel panics so lets avoid the loop below.
6892     # First set a reasonable default.
6893     lt_cv_sys_max_cmd_len=16384
6894     #
6895     if test -x /sbin/sysconfig; then
6896       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6897         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6898       esac
6899     fi
6900     ;;
6901   sco3.2v5*)
6902     lt_cv_sys_max_cmd_len=102400
6903     ;;
6904   sysv5* | sco5v6* | sysv4.2uw2*)
6905     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6906     if test -n "$kargmax"; then
6907       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6908     else
6909       lt_cv_sys_max_cmd_len=32768
6910     fi
6911     ;;
6912   *)
6913     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6914     if test -n "$lt_cv_sys_max_cmd_len"; then
6915       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6916       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6917     else
6918       # Make teststring a little bigger before we do anything with it.
6919       # a 1K string should be a reasonable start.
6920       for i in 1 2 3 4 5 6 7 8 ; do
6921         teststring=$teststring$teststring
6922       done
6923       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6924       # If test is not a shell built-in, we'll probably end up computing a
6925       # maximum length that is only half of the actual maximum length, but
6926       # we can't tell.
6927       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6928                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6929               test $i != 17 # 1/2 MB should be enough
6930       do
6931         i=`expr $i + 1`
6932         teststring=$teststring$teststring
6933       done
6934       # Only check the string length outside the loop.
6935       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6936       teststring=
6937       # Add a significant safety factor because C++ compilers can tack on
6938       # massive amounts of additional arguments before passing them to the
6939       # linker.  It appears as though 1/2 is a usable value.
6940       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6941     fi
6942     ;;
6943   esac
6944
6945 fi
6946
6947 if test -n $lt_cv_sys_max_cmd_len ; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6949 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6952 $as_echo "none" >&6; }
6953 fi
6954 max_cmd_len=$lt_cv_sys_max_cmd_len
6955
6956
6957
6958
6959
6960
6961 : ${CP="cp -f"}
6962 : ${MV="mv -f"}
6963 : ${RM="rm -f"}
6964
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6966 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6967 # Try some XSI features
6968 xsi_shell=no
6969 ( _lt_dummy="a/b/c"
6970   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6971       = c,a/b,, \
6972     && eval 'test $(( 1 + 1 )) -eq 2 \
6973     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6974   && xsi_shell=yes
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6976 $as_echo "$xsi_shell" >&6; }
6977
6978
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6980 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6981 lt_shell_append=no
6982 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6983     >/dev/null 2>&1 \
6984   && lt_shell_append=yes
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6986 $as_echo "$lt_shell_append" >&6; }
6987
6988
6989 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6990   lt_unset=unset
6991 else
6992   lt_unset=false
6993 fi
6994
6995
6996
6997
6998
6999 # test EBCDIC or ASCII
7000 case `echo X|tr X '\101'` in
7001  A) # ASCII based system
7002     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7003   lt_SP2NL='tr \040 \012'
7004   lt_NL2SP='tr \015\012 \040\040'
7005   ;;
7006  *) # EBCDIC based system
7007   lt_SP2NL='tr \100 \n'
7008   lt_NL2SP='tr \r\n \100\100'
7009   ;;
7010 esac
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7021 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7022 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   lt_cv_ld_reload_flag='-r'
7026 fi
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7028 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7029 reload_flag=$lt_cv_ld_reload_flag
7030 case $reload_flag in
7031 "" | " "*) ;;
7032 *) reload_flag=" $reload_flag" ;;
7033 esac
7034 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7035 case $host_os in
7036   darwin*)
7037     if test "$GCC" = yes; then
7038       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7039     else
7040       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7041     fi
7042     ;;
7043 esac
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053 if test -n "$ac_tool_prefix"; then
7054   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7055 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7057 $as_echo_n "checking for $ac_word... " >&6; }
7058 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7059   $as_echo_n "(cached) " >&6
7060 else
7061   if test -n "$OBJDUMP"; then
7062   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7063 else
7064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7065 for as_dir in $PATH
7066 do
7067   IFS=$as_save_IFS
7068   test -z "$as_dir" && as_dir=.
7069     for ac_exec_ext in '' $ac_executable_extensions; do
7070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7071     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7073     break 2
7074   fi
7075 done
7076   done
7077 IFS=$as_save_IFS
7078
7079 fi
7080 fi
7081 OBJDUMP=$ac_cv_prog_OBJDUMP
7082 if test -n "$OBJDUMP"; then
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7084 $as_echo "$OBJDUMP" >&6; }
7085 else
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088 fi
7089
7090
7091 fi
7092 if test -z "$ac_cv_prog_OBJDUMP"; then
7093   ac_ct_OBJDUMP=$OBJDUMP
7094   # Extract the first word of "objdump", so it can be a program name with args.
7095 set dummy objdump; ac_word=$2
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7097 $as_echo_n "checking for $ac_word... " >&6; }
7098 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101   if test -n "$ac_ct_OBJDUMP"; then
7102   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7103 else
7104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 for as_dir in $PATH
7106 do
7107   IFS=$as_save_IFS
7108   test -z "$as_dir" && as_dir=.
7109     for ac_exec_ext in '' $ac_executable_extensions; do
7110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7111     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7113     break 2
7114   fi
7115 done
7116   done
7117 IFS=$as_save_IFS
7118
7119 fi
7120 fi
7121 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7122 if test -n "$ac_ct_OBJDUMP"; then
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7124 $as_echo "$ac_ct_OBJDUMP" >&6; }
7125 else
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7127 $as_echo "no" >&6; }
7128 fi
7129
7130   if test "x$ac_ct_OBJDUMP" = x; then
7131     OBJDUMP="false"
7132   else
7133     case $cross_compiling:$ac_tool_warned in
7134 yes:)
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7137 ac_tool_warned=yes ;;
7138 esac
7139     OBJDUMP=$ac_ct_OBJDUMP
7140   fi
7141 else
7142   OBJDUMP="$ac_cv_prog_OBJDUMP"
7143 fi
7144
7145 test -z "$OBJDUMP" && OBJDUMP=objdump
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7156 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7157 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7158   $as_echo_n "(cached) " >&6
7159 else
7160   lt_cv_file_magic_cmd='$MAGIC_CMD'
7161 lt_cv_file_magic_test_file=
7162 lt_cv_deplibs_check_method='unknown'
7163 # Need to set the preceding variable on all platforms that support
7164 # interlibrary dependencies.
7165 # 'none' -- dependencies not supported.
7166 # `unknown' -- same as none, but documents that we really don't know.
7167 # 'pass_all' -- all dependencies passed with no checks.
7168 # 'test_compile' -- check by making test program.
7169 # 'file_magic [[regex]]' -- check by looking for files in library path
7170 # which responds to the $file_magic_cmd with a given extended regex.
7171 # If you have `file' or equivalent on your system and you're not sure
7172 # whether `pass_all' will *always* work, you probably want this one.
7173
7174 case $host_os in
7175 aix[4-9]*)
7176   lt_cv_deplibs_check_method=pass_all
7177   ;;
7178
7179 beos*)
7180   lt_cv_deplibs_check_method=pass_all
7181   ;;
7182
7183 bsdi[45]*)
7184   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7185   lt_cv_file_magic_cmd='/usr/bin/file -L'
7186   lt_cv_file_magic_test_file=/shlib/libc.so
7187   ;;
7188
7189 cygwin*)
7190   # func_win32_libid is a shell function defined in ltmain.sh
7191   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7192   lt_cv_file_magic_cmd='func_win32_libid'
7193   ;;
7194
7195 mingw* | pw32*)
7196   # Base MSYS/MinGW do not provide the 'file' command needed by
7197   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7198   # unless we find 'file', for example because we are cross-compiling.
7199   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7200   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7201     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7202     lt_cv_file_magic_cmd='func_win32_libid'
7203   else
7204     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7205     lt_cv_file_magic_cmd='$OBJDUMP -f'
7206   fi
7207   ;;
7208
7209 cegcc*)
7210   # use the weaker test based on 'objdump'. See mingw*.
7211   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7212   lt_cv_file_magic_cmd='$OBJDUMP -f'
7213   ;;
7214
7215 darwin* | rhapsody*)
7216   lt_cv_deplibs_check_method=pass_all
7217   ;;
7218
7219 freebsd* | dragonfly*)
7220   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7221     case $host_cpu in
7222     i*86 )
7223       # Not sure whether the presence of OpenBSD here was a mistake.
7224       # Let's accept both of them until this is cleared up.
7225       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7226       lt_cv_file_magic_cmd=/usr/bin/file
7227       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7228       ;;
7229     esac
7230   else
7231     lt_cv_deplibs_check_method=pass_all
7232   fi
7233   ;;
7234
7235 gnu*)
7236   lt_cv_deplibs_check_method=pass_all
7237   ;;
7238
7239 haiku*)
7240   lt_cv_deplibs_check_method=pass_all
7241   ;;
7242
7243 hpux10.20* | hpux11*)
7244   lt_cv_file_magic_cmd=/usr/bin/file
7245   case $host_cpu in
7246   ia64*)
7247     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7248     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7249     ;;
7250   hppa*64*)
7251     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7252     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7253     ;;
7254   *)
7255     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7256     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7257     ;;
7258   esac
7259   ;;
7260
7261 interix[3-9]*)
7262   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7263   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7264   ;;
7265
7266 irix5* | irix6* | nonstopux*)
7267   case $LD in
7268   *-32|*"-32 ") libmagic=32-bit;;
7269   *-n32|*"-n32 ") libmagic=N32;;
7270   *-64|*"-64 ") libmagic=64-bit;;
7271   *) libmagic=never-match;;
7272   esac
7273   lt_cv_deplibs_check_method=pass_all
7274   ;;
7275
7276 # This must be Linux ELF.
7277 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7278   lt_cv_deplibs_check_method=pass_all
7279   ;;
7280
7281 netbsd*)
7282   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7283     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7284   else
7285     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7286   fi
7287   ;;
7288
7289 newos6*)
7290   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7291   lt_cv_file_magic_cmd=/usr/bin/file
7292   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7293   ;;
7294
7295 *nto* | *qnx*)
7296   lt_cv_deplibs_check_method=pass_all
7297   ;;
7298
7299 openbsd*)
7300   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7301     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7302   else
7303     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7304   fi
7305   ;;
7306
7307 osf3* | osf4* | osf5*)
7308   lt_cv_deplibs_check_method=pass_all
7309   ;;
7310
7311 rdos*)
7312   lt_cv_deplibs_check_method=pass_all
7313   ;;
7314
7315 solaris*)
7316   lt_cv_deplibs_check_method=pass_all
7317   ;;
7318
7319 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7320   lt_cv_deplibs_check_method=pass_all
7321   ;;
7322
7323 sysv4 | sysv4.3*)
7324   case $host_vendor in
7325   motorola)
7326     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]'
7327     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7328     ;;
7329   ncr)
7330     lt_cv_deplibs_check_method=pass_all
7331     ;;
7332   sequent)
7333     lt_cv_file_magic_cmd='/bin/file'
7334     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7335     ;;
7336   sni)
7337     lt_cv_file_magic_cmd='/bin/file'
7338     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7339     lt_cv_file_magic_test_file=/lib/libc.so
7340     ;;
7341   siemens)
7342     lt_cv_deplibs_check_method=pass_all
7343     ;;
7344   pc)
7345     lt_cv_deplibs_check_method=pass_all
7346     ;;
7347   esac
7348   ;;
7349
7350 tpf*)
7351   lt_cv_deplibs_check_method=pass_all
7352   ;;
7353 esac
7354
7355 fi
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7357 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7358 file_magic_cmd=$lt_cv_file_magic_cmd
7359 deplibs_check_method=$lt_cv_deplibs_check_method
7360 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373 if test -n "$ac_tool_prefix"; then
7374   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7375 set dummy ${ac_tool_prefix}ar; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if test "${ac_cv_prog_AR+set}" = set; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$AR"; then
7382   ac_cv_prog_AR="$AR" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7391     ac_cv_prog_AR="${ac_tool_prefix}ar"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 AR=$ac_cv_prog_AR
7402 if test -n "$AR"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7404 $as_echo "$AR" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410
7411 fi
7412 if test -z "$ac_cv_prog_AR"; then
7413   ac_ct_AR=$AR
7414   # Extract the first word of "ar", so it can be a program name with args.
7415 set dummy ar; ac_word=$2
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7417 $as_echo_n "checking for $ac_word... " >&6; }
7418 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7419   $as_echo_n "(cached) " >&6
7420 else
7421   if test -n "$ac_ct_AR"; then
7422   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7423 else
7424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7425 for as_dir in $PATH
7426 do
7427   IFS=$as_save_IFS
7428   test -z "$as_dir" && as_dir=.
7429     for ac_exec_ext in '' $ac_executable_extensions; do
7430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7431     ac_cv_prog_ac_ct_AR="ar"
7432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7433     break 2
7434   fi
7435 done
7436   done
7437 IFS=$as_save_IFS
7438
7439 fi
7440 fi
7441 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7442 if test -n "$ac_ct_AR"; then
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7444 $as_echo "$ac_ct_AR" >&6; }
7445 else
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7447 $as_echo "no" >&6; }
7448 fi
7449
7450   if test "x$ac_ct_AR" = x; then
7451     AR="false"
7452   else
7453     case $cross_compiling:$ac_tool_warned in
7454 yes:)
7455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7457 ac_tool_warned=yes ;;
7458 esac
7459     AR=$ac_ct_AR
7460   fi
7461 else
7462   AR="$ac_cv_prog_AR"
7463 fi
7464
7465 test -z "$AR" && AR=ar
7466 test -z "$AR_FLAGS" && AR_FLAGS=cru
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478 if test -n "$ac_tool_prefix"; then
7479   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7480 set dummy ${ac_tool_prefix}strip; ac_word=$2
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7482 $as_echo_n "checking for $ac_word... " >&6; }
7483 if test "${ac_cv_prog_STRIP+set}" = set; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   if test -n "$STRIP"; then
7487   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7488 else
7489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7490 for as_dir in $PATH
7491 do
7492   IFS=$as_save_IFS
7493   test -z "$as_dir" && as_dir=.
7494     for ac_exec_ext in '' $ac_executable_extensions; do
7495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7496     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7498     break 2
7499   fi
7500 done
7501   done
7502 IFS=$as_save_IFS
7503
7504 fi
7505 fi
7506 STRIP=$ac_cv_prog_STRIP
7507 if test -n "$STRIP"; then
7508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7509 $as_echo "$STRIP" >&6; }
7510 else
7511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7512 $as_echo "no" >&6; }
7513 fi
7514
7515
7516 fi
7517 if test -z "$ac_cv_prog_STRIP"; then
7518   ac_ct_STRIP=$STRIP
7519   # Extract the first word of "strip", so it can be a program name with args.
7520 set dummy strip; ac_word=$2
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7522 $as_echo_n "checking for $ac_word... " >&6; }
7523 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7524   $as_echo_n "(cached) " >&6
7525 else
7526   if test -n "$ac_ct_STRIP"; then
7527   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7528 else
7529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7530 for as_dir in $PATH
7531 do
7532   IFS=$as_save_IFS
7533   test -z "$as_dir" && as_dir=.
7534     for ac_exec_ext in '' $ac_executable_extensions; do
7535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7536     ac_cv_prog_ac_ct_STRIP="strip"
7537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7538     break 2
7539   fi
7540 done
7541   done
7542 IFS=$as_save_IFS
7543
7544 fi
7545 fi
7546 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7547 if test -n "$ac_ct_STRIP"; then
7548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7549 $as_echo "$ac_ct_STRIP" >&6; }
7550 else
7551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7552 $as_echo "no" >&6; }
7553 fi
7554
7555   if test "x$ac_ct_STRIP" = x; then
7556     STRIP=":"
7557   else
7558     case $cross_compiling:$ac_tool_warned in
7559 yes:)
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7562 ac_tool_warned=yes ;;
7563 esac
7564     STRIP=$ac_ct_STRIP
7565   fi
7566 else
7567   STRIP="$ac_cv_prog_STRIP"
7568 fi
7569
7570 test -z "$STRIP" && STRIP=:
7571
7572
7573
7574
7575
7576
7577 if test -n "$ac_tool_prefix"; then
7578   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7579 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7581 $as_echo_n "checking for $ac_word... " >&6; }
7582 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   if test -n "$RANLIB"; then
7586   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7587 else
7588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 for as_dir in $PATH
7590 do
7591   IFS=$as_save_IFS
7592   test -z "$as_dir" && as_dir=.
7593     for ac_exec_ext in '' $ac_executable_extensions; do
7594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7595     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7597     break 2
7598   fi
7599 done
7600   done
7601 IFS=$as_save_IFS
7602
7603 fi
7604 fi
7605 RANLIB=$ac_cv_prog_RANLIB
7606 if test -n "$RANLIB"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7608 $as_echo "$RANLIB" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614
7615 fi
7616 if test -z "$ac_cv_prog_RANLIB"; then
7617   ac_ct_RANLIB=$RANLIB
7618   # Extract the first word of "ranlib", so it can be a program name with args.
7619 set dummy ranlib; ac_word=$2
7620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7621 $as_echo_n "checking for $ac_word... " >&6; }
7622 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7623   $as_echo_n "(cached) " >&6
7624 else
7625   if test -n "$ac_ct_RANLIB"; then
7626   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7627 else
7628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7629 for as_dir in $PATH
7630 do
7631   IFS=$as_save_IFS
7632   test -z "$as_dir" && as_dir=.
7633     for ac_exec_ext in '' $ac_executable_extensions; do
7634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7635     ac_cv_prog_ac_ct_RANLIB="ranlib"
7636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7637     break 2
7638   fi
7639 done
7640   done
7641 IFS=$as_save_IFS
7642
7643 fi
7644 fi
7645 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7646 if test -n "$ac_ct_RANLIB"; then
7647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7648 $as_echo "$ac_ct_RANLIB" >&6; }
7649 else
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7651 $as_echo "no" >&6; }
7652 fi
7653
7654   if test "x$ac_ct_RANLIB" = x; then
7655     RANLIB=":"
7656   else
7657     case $cross_compiling:$ac_tool_warned in
7658 yes:)
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7661 ac_tool_warned=yes ;;
7662 esac
7663     RANLIB=$ac_ct_RANLIB
7664   fi
7665 else
7666   RANLIB="$ac_cv_prog_RANLIB"
7667 fi
7668
7669 test -z "$RANLIB" && RANLIB=:
7670
7671
7672
7673
7674
7675
7676 # Determine commands to create old-style static archives.
7677 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7678 old_postinstall_cmds='chmod 644 $oldlib'
7679 old_postuninstall_cmds=
7680
7681 if test -n "$RANLIB"; then
7682   case $host_os in
7683   openbsd*)
7684     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7685     ;;
7686   *)
7687     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7688     ;;
7689   esac
7690   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7691 fi
7692
7693 case $host_os in
7694   darwin*)
7695     lock_old_archive_extraction=yes ;;
7696   *)
7697     lock_old_archive_extraction=no ;;
7698 esac
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738 # If no C compiler was specified, use CC.
7739 LTCC=${LTCC-"$CC"}
7740
7741 # If no C compiler flags were specified, use CFLAGS.
7742 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7743
7744 # Allow CC to be a program name with arguments.
7745 compiler=$CC
7746
7747
7748 # Check for command to grab the raw symbol name followed by C symbol from nm.
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7750 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7751 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754
7755 # These are sane defaults that work on at least a few old systems.
7756 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7757
7758 # Character class describing NM global symbol codes.
7759 symcode='[BCDEGRST]'
7760
7761 # Regexp to match symbols that can be accessed directly from C.
7762 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7763
7764 # Define system-specific variables.
7765 case $host_os in
7766 aix*)
7767   symcode='[BCDT]'
7768   ;;
7769 cygwin* | mingw* | pw32* | cegcc*)
7770   symcode='[ABCDGISTW]'
7771   ;;
7772 hpux*)
7773   if test "$host_cpu" = ia64; then
7774     symcode='[ABCDEGRST]'
7775   fi
7776   ;;
7777 irix* | nonstopux*)
7778   symcode='[BCDEGRST]'
7779   ;;
7780 osf*)
7781   symcode='[BCDEGQRST]'
7782   ;;
7783 solaris*)
7784   symcode='[BDRT]'
7785   ;;
7786 sco3.2v5*)
7787   symcode='[DT]'
7788   ;;
7789 sysv4.2uw2*)
7790   symcode='[DT]'
7791   ;;
7792 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7793   symcode='[ABDT]'
7794   ;;
7795 sysv4)
7796   symcode='[DFNSTU]'
7797   ;;
7798 esac
7799
7800 # If we're using GNU nm, then use its standard symbol codes.
7801 case `$NM -V 2>&1` in
7802 *GNU* | *'with BFD'*)
7803   symcode='[ABCDGIRSTW]' ;;
7804 esac
7805
7806 # Transform an extracted symbol line into a proper C declaration.
7807 # Some systems (esp. on ia64) link data and code symbols differently,
7808 # so use this general approach.
7809 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7810
7811 # Transform an extracted symbol line into symbol name and symbol address
7812 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7813 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'"
7814
7815 # Handle CRLF in mingw tool chain
7816 opt_cr=
7817 case $build_os in
7818 mingw*)
7819   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7820   ;;
7821 esac
7822
7823 # Try without a prefix underscore, then with it.
7824 for ac_symprfx in "" "_"; do
7825
7826   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7827   symxfrm="\\1 $ac_symprfx\\2 \\2"
7828
7829   # Write the raw and C identifiers.
7830   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7831     # Fake it for dumpbin and say T for any non-static function
7832     # and D for any global variable.
7833     # Also find C++ and __fastcall symbols from MSVC++,
7834     # which start with @ or ?.
7835     lt_cv_sys_global_symbol_pipe="$AWK '"\
7836 "     {last_section=section; section=\$ 3};"\
7837 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7838 "     \$ 0!~/External *\|/{next};"\
7839 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7840 "     {if(hide[section]) next};"\
7841 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7842 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7843 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7844 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7845 "     ' prfx=^$ac_symprfx"
7846   else
7847     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7848   fi
7849
7850   # Check to see that the pipe works correctly.
7851   pipe_works=no
7852
7853   rm -f conftest*
7854   cat > conftest.$ac_ext <<_LT_EOF
7855 #ifdef __cplusplus
7856 extern "C" {
7857 #endif
7858 char nm_test_var;
7859 void nm_test_func(void);
7860 void nm_test_func(void){}
7861 #ifdef __cplusplus
7862 }
7863 #endif
7864 int main(){nm_test_var='a';nm_test_func();return(0);}
7865 _LT_EOF
7866
7867   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7868   (eval $ac_compile) 2>&5
7869   ac_status=$?
7870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7871   test $ac_status = 0; }; then
7872     # Now try to grab the symbols.
7873     nlist=conftest.nm
7874     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7875   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7876   ac_status=$?
7877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7878   test $ac_status = 0; } && test -s "$nlist"; then
7879       # Try sorting and uniquifying the output.
7880       if sort "$nlist" | uniq > "$nlist"T; then
7881         mv -f "$nlist"T "$nlist"
7882       else
7883         rm -f "$nlist"T
7884       fi
7885
7886       # Make sure that we snagged all the symbols we need.
7887       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7888         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7889           cat <<_LT_EOF > conftest.$ac_ext
7890 #ifdef __cplusplus
7891 extern "C" {
7892 #endif
7893
7894 _LT_EOF
7895           # Now generate the symbol file.
7896           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7897
7898           cat <<_LT_EOF >> conftest.$ac_ext
7899
7900 /* The mapping between symbol names and symbols.  */
7901 const struct {
7902   const char *name;
7903   void       *address;
7904 }
7905 lt__PROGRAM__LTX_preloaded_symbols[] =
7906 {
7907   { "@PROGRAM@", (void *) 0 },
7908 _LT_EOF
7909           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7910           cat <<\_LT_EOF >> conftest.$ac_ext
7911   {0, (void *) 0}
7912 };
7913
7914 /* This works around a problem in FreeBSD linker */
7915 #ifdef FREEBSD_WORKAROUND
7916 static const void *lt_preloaded_setup() {
7917   return lt__PROGRAM__LTX_preloaded_symbols;
7918 }
7919 #endif
7920
7921 #ifdef __cplusplus
7922 }
7923 #endif
7924 _LT_EOF
7925           # Now try linking the two files.
7926           mv conftest.$ac_objext conftstm.$ac_objext
7927           lt_save_LIBS="$LIBS"
7928           lt_save_CFLAGS="$CFLAGS"
7929           LIBS="conftstm.$ac_objext"
7930           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7931           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7932   (eval $ac_link) 2>&5
7933   ac_status=$?
7934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7935   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7936             pipe_works=yes
7937           fi
7938           LIBS="$lt_save_LIBS"
7939           CFLAGS="$lt_save_CFLAGS"
7940         else
7941           echo "cannot find nm_test_func in $nlist" >&5
7942         fi
7943       else
7944         echo "cannot find nm_test_var in $nlist" >&5
7945       fi
7946     else
7947       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7948     fi
7949   else
7950     echo "$progname: failed program was:" >&5
7951     cat conftest.$ac_ext >&5
7952   fi
7953   rm -rf conftest* conftst*
7954
7955   # Do not use the global_symbol_pipe unless it works.
7956   if test "$pipe_works" = yes; then
7957     break
7958   else
7959     lt_cv_sys_global_symbol_pipe=
7960   fi
7961 done
7962
7963 fi
7964
7965 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7966   lt_cv_sys_global_symbol_to_cdecl=
7967 fi
7968 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7970 $as_echo "failed" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7973 $as_echo "ok" >&6; }
7974 fi
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997 # Check whether --enable-libtool-lock was given.
7998 if test "${enable_libtool_lock+set}" = set; then :
7999   enableval=$enable_libtool_lock;
8000 fi
8001
8002 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8003
8004 # Some flags need to be propagated to the compiler or linker for good
8005 # libtool support.
8006 case $host in
8007 ia64-*-hpux*)
8008   # Find out which ABI we are using.
8009   echo 'int i;' > conftest.$ac_ext
8010   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8011   (eval $ac_compile) 2>&5
8012   ac_status=$?
8013   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8014   test $ac_status = 0; }; then
8015     case `/usr/bin/file conftest.$ac_objext` in
8016       *ELF-32*)
8017         HPUX_IA64_MODE="32"
8018         ;;
8019       *ELF-64*)
8020         HPUX_IA64_MODE="64"
8021         ;;
8022     esac
8023   fi
8024   rm -rf conftest*
8025   ;;
8026 *-*-irix6*)
8027   # Find out which ABI we are using.
8028   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8029   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8030   (eval $ac_compile) 2>&5
8031   ac_status=$?
8032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8033   test $ac_status = 0; }; then
8034     if test "$lt_cv_prog_gnu_ld" = yes; then
8035       case `/usr/bin/file conftest.$ac_objext` in
8036         *32-bit*)
8037           LD="${LD-ld} -melf32bsmip"
8038           ;;
8039         *N32*)
8040           LD="${LD-ld} -melf32bmipn32"
8041           ;;
8042         *64-bit*)
8043           LD="${LD-ld} -melf64bmip"
8044         ;;
8045       esac
8046     else
8047       case `/usr/bin/file conftest.$ac_objext` in
8048         *32-bit*)
8049           LD="${LD-ld} -32"
8050           ;;
8051         *N32*)
8052           LD="${LD-ld} -n32"
8053           ;;
8054         *64-bit*)
8055           LD="${LD-ld} -64"
8056           ;;
8057       esac
8058     fi
8059   fi
8060   rm -rf conftest*
8061   ;;
8062
8063 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8064 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8065   # Find out which ABI we are using.
8066   echo 'int i;' > conftest.$ac_ext
8067   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8068   (eval $ac_compile) 2>&5
8069   ac_status=$?
8070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8071   test $ac_status = 0; }; then
8072     case `/usr/bin/file conftest.o` in
8073       *32-bit*)
8074         case $host in
8075           x86_64-*kfreebsd*-gnu)
8076             LD="${LD-ld} -m elf_i386_fbsd"
8077             ;;
8078           x86_64-*linux*)
8079             case `/usr/bin/file conftest.o` in
8080               *x86-64*)
8081                 LD="${LD-ld} -m elf32_x86_64"
8082                 ;;
8083               *)
8084                 LD="${LD-ld} -m elf_i386"
8085                 ;;
8086             esac
8087             ;;
8088           ppc64-*linux*|powerpc64-*linux*)
8089             LD="${LD-ld} -m elf32ppclinux"
8090             ;;
8091           s390x-*linux*)
8092             LD="${LD-ld} -m elf_s390"
8093             ;;
8094           sparc64-*linux*)
8095             LD="${LD-ld} -m elf32_sparc"
8096             ;;
8097         esac
8098         ;;
8099       *64-bit*)
8100         case $host in
8101           x86_64-*kfreebsd*-gnu)
8102             LD="${LD-ld} -m elf_x86_64_fbsd"
8103             ;;
8104           x86_64-*linux*)
8105             LD="${LD-ld} -m elf_x86_64"
8106             ;;
8107           ppc*-*linux*|powerpc*-*linux*)
8108             LD="${LD-ld} -m elf64ppc"
8109             ;;
8110           s390*-*linux*|s390*-*tpf*)
8111             LD="${LD-ld} -m elf64_s390"
8112             ;;
8113           sparc*-*linux*)
8114             LD="${LD-ld} -m elf64_sparc"
8115             ;;
8116         esac
8117         ;;
8118     esac
8119   fi
8120   rm -rf conftest*
8121   ;;
8122
8123 *-*-sco3.2v5*)
8124   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8125   SAVE_CFLAGS="$CFLAGS"
8126   CFLAGS="$CFLAGS -belf"
8127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8128 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8129 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8130   $as_echo_n "(cached) " >&6
8131 else
8132   ac_ext=c
8133 ac_cpp='$CPP $CPPFLAGS'
8134 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8135 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8136 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8137
8138      if test x$gcc_no_link = xyes; then
8139   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8140 fi
8141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8142 /* end confdefs.h.  */
8143
8144 int
8145 main ()
8146 {
8147
8148   ;
8149   return 0;
8150 }
8151 _ACEOF
8152 if ac_fn_c_try_link "$LINENO"; then :
8153   lt_cv_cc_needs_belf=yes
8154 else
8155   lt_cv_cc_needs_belf=no
8156 fi
8157 rm -f core conftest.err conftest.$ac_objext \
8158     conftest$ac_exeext conftest.$ac_ext
8159      ac_ext=c
8160 ac_cpp='$CPP $CPPFLAGS'
8161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8164
8165 fi
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8167 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8168   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8169     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8170     CFLAGS="$SAVE_CFLAGS"
8171   fi
8172   ;;
8173 sparc*-*solaris*)
8174   # Find out which ABI we are using.
8175   echo 'int i;' > conftest.$ac_ext
8176   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8177   (eval $ac_compile) 2>&5
8178   ac_status=$?
8179   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8180   test $ac_status = 0; }; then
8181     case `/usr/bin/file conftest.o` in
8182     *64-bit*)
8183       case $lt_cv_prog_gnu_ld in
8184       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8185       *)
8186         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8187           LD="${LD-ld} -64"
8188         fi
8189         ;;
8190       esac
8191       ;;
8192     esac
8193   fi
8194   rm -rf conftest*
8195   ;;
8196 esac
8197
8198 need_locks="$enable_libtool_lock"
8199
8200
8201   case $host_os in
8202     rhapsody* | darwin*)
8203     if test -n "$ac_tool_prefix"; then
8204   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8205 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8207 $as_echo_n "checking for $ac_word... " >&6; }
8208 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   if test -n "$DSYMUTIL"; then
8212   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8213 else
8214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8215 for as_dir in $PATH
8216 do
8217   IFS=$as_save_IFS
8218   test -z "$as_dir" && as_dir=.
8219     for ac_exec_ext in '' $ac_executable_extensions; do
8220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8221     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8223     break 2
8224   fi
8225 done
8226   done
8227 IFS=$as_save_IFS
8228
8229 fi
8230 fi
8231 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8232 if test -n "$DSYMUTIL"; then
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8234 $as_echo "$DSYMUTIL" >&6; }
8235 else
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8237 $as_echo "no" >&6; }
8238 fi
8239
8240
8241 fi
8242 if test -z "$ac_cv_prog_DSYMUTIL"; then
8243   ac_ct_DSYMUTIL=$DSYMUTIL
8244   # Extract the first word of "dsymutil", so it can be a program name with args.
8245 set dummy dsymutil; ac_word=$2
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8247 $as_echo_n "checking for $ac_word... " >&6; }
8248 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   if test -n "$ac_ct_DSYMUTIL"; then
8252   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8253 else
8254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8255 for as_dir in $PATH
8256 do
8257   IFS=$as_save_IFS
8258   test -z "$as_dir" && as_dir=.
8259     for ac_exec_ext in '' $ac_executable_extensions; do
8260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8261     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8263     break 2
8264   fi
8265 done
8266   done
8267 IFS=$as_save_IFS
8268
8269 fi
8270 fi
8271 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8272 if test -n "$ac_ct_DSYMUTIL"; then
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8274 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8275 else
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277 $as_echo "no" >&6; }
8278 fi
8279
8280   if test "x$ac_ct_DSYMUTIL" = x; then
8281     DSYMUTIL=":"
8282   else
8283     case $cross_compiling:$ac_tool_warned in
8284 yes:)
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8287 ac_tool_warned=yes ;;
8288 esac
8289     DSYMUTIL=$ac_ct_DSYMUTIL
8290   fi
8291 else
8292   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8293 fi
8294
8295     if test -n "$ac_tool_prefix"; then
8296   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8297 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8299 $as_echo_n "checking for $ac_word... " >&6; }
8300 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8301   $as_echo_n "(cached) " >&6
8302 else
8303   if test -n "$NMEDIT"; then
8304   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8305 else
8306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8307 for as_dir in $PATH
8308 do
8309   IFS=$as_save_IFS
8310   test -z "$as_dir" && as_dir=.
8311     for ac_exec_ext in '' $ac_executable_extensions; do
8312   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8313     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8315     break 2
8316   fi
8317 done
8318   done
8319 IFS=$as_save_IFS
8320
8321 fi
8322 fi
8323 NMEDIT=$ac_cv_prog_NMEDIT
8324 if test -n "$NMEDIT"; then
8325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8326 $as_echo "$NMEDIT" >&6; }
8327 else
8328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8329 $as_echo "no" >&6; }
8330 fi
8331
8332
8333 fi
8334 if test -z "$ac_cv_prog_NMEDIT"; then
8335   ac_ct_NMEDIT=$NMEDIT
8336   # Extract the first word of "nmedit", so it can be a program name with args.
8337 set dummy nmedit; ac_word=$2
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8339 $as_echo_n "checking for $ac_word... " >&6; }
8340 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8341   $as_echo_n "(cached) " >&6
8342 else
8343   if test -n "$ac_ct_NMEDIT"; then
8344   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8345 else
8346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8347 for as_dir in $PATH
8348 do
8349   IFS=$as_save_IFS
8350   test -z "$as_dir" && as_dir=.
8351     for ac_exec_ext in '' $ac_executable_extensions; do
8352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8353     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8355     break 2
8356   fi
8357 done
8358   done
8359 IFS=$as_save_IFS
8360
8361 fi
8362 fi
8363 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8364 if test -n "$ac_ct_NMEDIT"; then
8365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8366 $as_echo "$ac_ct_NMEDIT" >&6; }
8367 else
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8369 $as_echo "no" >&6; }
8370 fi
8371
8372   if test "x$ac_ct_NMEDIT" = x; then
8373     NMEDIT=":"
8374   else
8375     case $cross_compiling:$ac_tool_warned in
8376 yes:)
8377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8379 ac_tool_warned=yes ;;
8380 esac
8381     NMEDIT=$ac_ct_NMEDIT
8382   fi
8383 else
8384   NMEDIT="$ac_cv_prog_NMEDIT"
8385 fi
8386
8387     if test -n "$ac_tool_prefix"; then
8388   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8389 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8391 $as_echo_n "checking for $ac_word... " >&6; }
8392 if test "${ac_cv_prog_LIPO+set}" = set; then :
8393   $as_echo_n "(cached) " >&6
8394 else
8395   if test -n "$LIPO"; then
8396   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8397 else
8398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8399 for as_dir in $PATH
8400 do
8401   IFS=$as_save_IFS
8402   test -z "$as_dir" && as_dir=.
8403     for ac_exec_ext in '' $ac_executable_extensions; do
8404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8405     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8407     break 2
8408   fi
8409 done
8410   done
8411 IFS=$as_save_IFS
8412
8413 fi
8414 fi
8415 LIPO=$ac_cv_prog_LIPO
8416 if test -n "$LIPO"; then
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8418 $as_echo "$LIPO" >&6; }
8419 else
8420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8421 $as_echo "no" >&6; }
8422 fi
8423
8424
8425 fi
8426 if test -z "$ac_cv_prog_LIPO"; then
8427   ac_ct_LIPO=$LIPO
8428   # Extract the first word of "lipo", so it can be a program name with args.
8429 set dummy lipo; ac_word=$2
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8431 $as_echo_n "checking for $ac_word... " >&6; }
8432 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8433   $as_echo_n "(cached) " >&6
8434 else
8435   if test -n "$ac_ct_LIPO"; then
8436   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8437 else
8438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8439 for as_dir in $PATH
8440 do
8441   IFS=$as_save_IFS
8442   test -z "$as_dir" && as_dir=.
8443     for ac_exec_ext in '' $ac_executable_extensions; do
8444   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8445     ac_cv_prog_ac_ct_LIPO="lipo"
8446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8447     break 2
8448   fi
8449 done
8450   done
8451 IFS=$as_save_IFS
8452
8453 fi
8454 fi
8455 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8456 if test -n "$ac_ct_LIPO"; then
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8458 $as_echo "$ac_ct_LIPO" >&6; }
8459 else
8460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8461 $as_echo "no" >&6; }
8462 fi
8463
8464   if test "x$ac_ct_LIPO" = x; then
8465     LIPO=":"
8466   else
8467     case $cross_compiling:$ac_tool_warned in
8468 yes:)
8469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8470 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8471 ac_tool_warned=yes ;;
8472 esac
8473     LIPO=$ac_ct_LIPO
8474   fi
8475 else
8476   LIPO="$ac_cv_prog_LIPO"
8477 fi
8478
8479     if test -n "$ac_tool_prefix"; then
8480   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8481 set dummy ${ac_tool_prefix}otool; ac_word=$2
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8483 $as_echo_n "checking for $ac_word... " >&6; }
8484 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8485   $as_echo_n "(cached) " >&6
8486 else
8487   if test -n "$OTOOL"; then
8488   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8489 else
8490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8491 for as_dir in $PATH
8492 do
8493   IFS=$as_save_IFS
8494   test -z "$as_dir" && as_dir=.
8495     for ac_exec_ext in '' $ac_executable_extensions; do
8496   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8497     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8499     break 2
8500   fi
8501 done
8502   done
8503 IFS=$as_save_IFS
8504
8505 fi
8506 fi
8507 OTOOL=$ac_cv_prog_OTOOL
8508 if test -n "$OTOOL"; then
8509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8510 $as_echo "$OTOOL" >&6; }
8511 else
8512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8513 $as_echo "no" >&6; }
8514 fi
8515
8516
8517 fi
8518 if test -z "$ac_cv_prog_OTOOL"; then
8519   ac_ct_OTOOL=$OTOOL
8520   # Extract the first word of "otool", so it can be a program name with args.
8521 set dummy otool; ac_word=$2
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8523 $as_echo_n "checking for $ac_word... " >&6; }
8524 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8525   $as_echo_n "(cached) " >&6
8526 else
8527   if test -n "$ac_ct_OTOOL"; then
8528   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8529 else
8530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8531 for as_dir in $PATH
8532 do
8533   IFS=$as_save_IFS
8534   test -z "$as_dir" && as_dir=.
8535     for ac_exec_ext in '' $ac_executable_extensions; do
8536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8537     ac_cv_prog_ac_ct_OTOOL="otool"
8538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8539     break 2
8540   fi
8541 done
8542   done
8543 IFS=$as_save_IFS
8544
8545 fi
8546 fi
8547 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8548 if test -n "$ac_ct_OTOOL"; then
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8550 $as_echo "$ac_ct_OTOOL" >&6; }
8551 else
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8553 $as_echo "no" >&6; }
8554 fi
8555
8556   if test "x$ac_ct_OTOOL" = x; then
8557     OTOOL=":"
8558   else
8559     case $cross_compiling:$ac_tool_warned in
8560 yes:)
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8562 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8563 ac_tool_warned=yes ;;
8564 esac
8565     OTOOL=$ac_ct_OTOOL
8566   fi
8567 else
8568   OTOOL="$ac_cv_prog_OTOOL"
8569 fi
8570
8571     if test -n "$ac_tool_prefix"; then
8572   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8573 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8575 $as_echo_n "checking for $ac_word... " >&6; }
8576 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8577   $as_echo_n "(cached) " >&6
8578 else
8579   if test -n "$OTOOL64"; then
8580   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8581 else
8582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8583 for as_dir in $PATH
8584 do
8585   IFS=$as_save_IFS
8586   test -z "$as_dir" && as_dir=.
8587     for ac_exec_ext in '' $ac_executable_extensions; do
8588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8589     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8591     break 2
8592   fi
8593 done
8594   done
8595 IFS=$as_save_IFS
8596
8597 fi
8598 fi
8599 OTOOL64=$ac_cv_prog_OTOOL64
8600 if test -n "$OTOOL64"; then
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8602 $as_echo "$OTOOL64" >&6; }
8603 else
8604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8605 $as_echo "no" >&6; }
8606 fi
8607
8608
8609 fi
8610 if test -z "$ac_cv_prog_OTOOL64"; then
8611   ac_ct_OTOOL64=$OTOOL64
8612   # Extract the first word of "otool64", so it can be a program name with args.
8613 set dummy otool64; ac_word=$2
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8615 $as_echo_n "checking for $ac_word... " >&6; }
8616 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   if test -n "$ac_ct_OTOOL64"; then
8620   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8621 else
8622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8623 for as_dir in $PATH
8624 do
8625   IFS=$as_save_IFS
8626   test -z "$as_dir" && as_dir=.
8627     for ac_exec_ext in '' $ac_executable_extensions; do
8628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8629     ac_cv_prog_ac_ct_OTOOL64="otool64"
8630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8631     break 2
8632   fi
8633 done
8634   done
8635 IFS=$as_save_IFS
8636
8637 fi
8638 fi
8639 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8640 if test -n "$ac_ct_OTOOL64"; then
8641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8642 $as_echo "$ac_ct_OTOOL64" >&6; }
8643 else
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8645 $as_echo "no" >&6; }
8646 fi
8647
8648   if test "x$ac_ct_OTOOL64" = x; then
8649     OTOOL64=":"
8650   else
8651     case $cross_compiling:$ac_tool_warned in
8652 yes:)
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8655 ac_tool_warned=yes ;;
8656 esac
8657     OTOOL64=$ac_ct_OTOOL64
8658   fi
8659 else
8660   OTOOL64="$ac_cv_prog_OTOOL64"
8661 fi
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8690 $as_echo_n "checking for -single_module linker flag... " >&6; }
8691 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8692   $as_echo_n "(cached) " >&6
8693 else
8694   lt_cv_apple_cc_single_mod=no
8695       if test -z "${LT_MULTI_MODULE}"; then
8696         # By default we will add the -single_module flag. You can override
8697         # by either setting the environment variable LT_MULTI_MODULE
8698         # non-empty at configure time, or by adding -multi_module to the
8699         # link flags.
8700         rm -rf libconftest.dylib*
8701         echo "int foo(void){return 1;}" > conftest.c
8702         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8703 -dynamiclib -Wl,-single_module conftest.c" >&5
8704         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8705           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8706         _lt_result=$?
8707         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8708           lt_cv_apple_cc_single_mod=yes
8709         else
8710           cat conftest.err >&5
8711         fi
8712         rm -rf libconftest.dylib*
8713         rm -f conftest.*
8714       fi
8715 fi
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8717 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8719 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8720 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   lt_cv_ld_exported_symbols_list=no
8724       save_LDFLAGS=$LDFLAGS
8725       echo "_main" > conftest.sym
8726       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8727       if test x$gcc_no_link = xyes; then
8728   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8729 fi
8730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8731 /* end confdefs.h.  */
8732
8733 int
8734 main ()
8735 {
8736
8737   ;
8738   return 0;
8739 }
8740 _ACEOF
8741 if ac_fn_c_try_link "$LINENO"; then :
8742   lt_cv_ld_exported_symbols_list=yes
8743 else
8744   lt_cv_ld_exported_symbols_list=no
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext \
8747     conftest$ac_exeext conftest.$ac_ext
8748         LDFLAGS="$save_LDFLAGS"
8749
8750 fi
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8752 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8753     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8754 $as_echo_n "checking for -force_load linker flag... " >&6; }
8755 if test "${lt_cv_ld_force_load+set}" = set; then :
8756   $as_echo_n "(cached) " >&6
8757 else
8758   lt_cv_ld_force_load=no
8759       cat > conftest.c << _LT_EOF
8760 int forced_loaded() { return 2;}
8761 _LT_EOF
8762       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8763       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8764       echo "$AR cru libconftest.a conftest.o" >&5
8765       $AR cru libconftest.a conftest.o 2>&5
8766       cat > conftest.c << _LT_EOF
8767 int main() { return 0;}
8768 _LT_EOF
8769       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8770       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8771       _lt_result=$?
8772       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8773         lt_cv_ld_force_load=yes
8774       else
8775         cat conftest.err >&5
8776       fi
8777         rm -f conftest.err libconftest.a conftest conftest.c
8778         rm -rf conftest.dSYM
8779
8780 fi
8781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8782 $as_echo "$lt_cv_ld_force_load" >&6; }
8783     case $host_os in
8784     rhapsody* | darwin1.[012])
8785       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8786     darwin1.*)
8787       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8788     darwin*) # darwin 5.x on
8789       # if running on 10.5 or later, the deployment target defaults
8790       # to the OS version, if on x86, and 10.4, the deployment
8791       # target defaults to 10.4. Don't you love it?
8792       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8793         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8794           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8795         10.[012]*)
8796           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8797         10.*)
8798           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8799       esac
8800     ;;
8801   esac
8802     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8803       _lt_dar_single_mod='$single_module'
8804     fi
8805     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8806       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8807     else
8808       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8809     fi
8810     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8811       _lt_dsymutil='~$DSYMUTIL $lib || :'
8812     else
8813       _lt_dsymutil=
8814     fi
8815     ;;
8816   esac
8817
8818 for ac_header in dlfcn.h
8819 do :
8820   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8821 "
8822 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8823   cat >>confdefs.h <<_ACEOF
8824 #define HAVE_DLFCN_H 1
8825 _ACEOF
8826
8827 fi
8828
8829 done
8830
8831
8832
8833
8834
8835 # Set options
8836
8837
8838
8839
8840   enable_win32_dll=no
8841
8842
8843             # Check whether --enable-shared was given.
8844 if test "${enable_shared+set}" = set; then :
8845   enableval=$enable_shared; p=${PACKAGE-default}
8846     case $enableval in
8847     yes) enable_shared=yes ;;
8848     no) enable_shared=no ;;
8849     *)
8850       enable_shared=no
8851       # Look at the argument we got.  We use all the common list separators.
8852       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8853       for pkg in $enableval; do
8854         IFS="$lt_save_ifs"
8855         if test "X$pkg" = "X$p"; then
8856           enable_shared=yes
8857         fi
8858       done
8859       IFS="$lt_save_ifs"
8860       ;;
8861     esac
8862 else
8863   enable_shared=yes
8864 fi
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874   # Check whether --enable-static was given.
8875 if test "${enable_static+set}" = set; then :
8876   enableval=$enable_static; p=${PACKAGE-default}
8877     case $enableval in
8878     yes) enable_static=yes ;;
8879     no) enable_static=no ;;
8880     *)
8881      enable_static=no
8882       # Look at the argument we got.  We use all the common list separators.
8883       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8884       for pkg in $enableval; do
8885         IFS="$lt_save_ifs"
8886         if test "X$pkg" = "X$p"; then
8887           enable_static=yes
8888         fi
8889       done
8890       IFS="$lt_save_ifs"
8891       ;;
8892     esac
8893 else
8894   enable_static=yes
8895 fi
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906 # Check whether --with-pic was given.
8907 if test "${with_pic+set}" = set; then :
8908   withval=$with_pic; pic_mode="$withval"
8909 else
8910   pic_mode=default
8911 fi
8912
8913
8914 test -z "$pic_mode" && pic_mode=default
8915
8916
8917
8918
8919
8920
8921
8922   # Check whether --enable-fast-install was given.
8923 if test "${enable_fast_install+set}" = set; then :
8924   enableval=$enable_fast_install; p=${PACKAGE-default}
8925     case $enableval in
8926     yes) enable_fast_install=yes ;;
8927     no) enable_fast_install=no ;;
8928     *)
8929       enable_fast_install=no
8930       # Look at the argument we got.  We use all the common list separators.
8931       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8932       for pkg in $enableval; do
8933         IFS="$lt_save_ifs"
8934         if test "X$pkg" = "X$p"; then
8935           enable_fast_install=yes
8936         fi
8937       done
8938       IFS="$lt_save_ifs"
8939       ;;
8940     esac
8941 else
8942   enable_fast_install=yes
8943 fi
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955 # This can be used to rebuild libtool when needed
8956 LIBTOOL_DEPS="$ltmain"
8957
8958 # Always use our own libtool.
8959 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986 test -z "$LN_S" && LN_S="ln -s"
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001 if test -n "${ZSH_VERSION+set}" ; then
9002    setopt NO_GLOB_SUBST
9003 fi
9004
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9006 $as_echo_n "checking for objdir... " >&6; }
9007 if test "${lt_cv_objdir+set}" = set; then :
9008   $as_echo_n "(cached) " >&6
9009 else
9010   rm -f .libs 2>/dev/null
9011 mkdir .libs 2>/dev/null
9012 if test -d .libs; then
9013   lt_cv_objdir=.libs
9014 else
9015   # MS-DOS does not allow filenames that begin with a dot.
9016   lt_cv_objdir=_libs
9017 fi
9018 rmdir .libs 2>/dev/null
9019 fi
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9021 $as_echo "$lt_cv_objdir" >&6; }
9022 objdir=$lt_cv_objdir
9023
9024
9025
9026
9027
9028 cat >>confdefs.h <<_ACEOF
9029 #define LT_OBJDIR "$lt_cv_objdir/"
9030 _ACEOF
9031
9032
9033
9034
9035 case $host_os in
9036 aix3*)
9037   # AIX sometimes has problems with the GCC collect2 program.  For some
9038   # reason, if we set the COLLECT_NAMES environment variable, the problems
9039   # vanish in a puff of smoke.
9040   if test "X${COLLECT_NAMES+set}" != Xset; then
9041     COLLECT_NAMES=
9042     export COLLECT_NAMES
9043   fi
9044   ;;
9045 esac
9046
9047 # Global variables:
9048 ofile=libtool
9049 can_build_shared=yes
9050
9051 # All known linkers require a `.a' archive for static linking (except MSVC,
9052 # which needs '.lib').
9053 libext=a
9054
9055 with_gnu_ld="$lt_cv_prog_gnu_ld"
9056
9057 old_CC="$CC"
9058 old_CFLAGS="$CFLAGS"
9059
9060 # Set sane defaults for various variables
9061 test -z "$CC" && CC=cc
9062 test -z "$LTCC" && LTCC=$CC
9063 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9064 test -z "$LD" && LD=ld
9065 test -z "$ac_objext" && ac_objext=o
9066
9067 for cc_temp in $compiler""; do
9068   case $cc_temp in
9069     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9070     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9071     \-*) ;;
9072     *) break;;
9073   esac
9074 done
9075 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9076
9077
9078 # Only perform the check for file, if the check method requires it
9079 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9080 case $deplibs_check_method in
9081 file_magic*)
9082   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9084 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9085 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9086   $as_echo_n "(cached) " >&6
9087 else
9088   case $MAGIC_CMD in
9089 [\\/*] |  ?:[\\/]*)
9090   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9091   ;;
9092 *)
9093   lt_save_MAGIC_CMD="$MAGIC_CMD"
9094   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9095   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9096   for ac_dir in $ac_dummy; do
9097     IFS="$lt_save_ifs"
9098     test -z "$ac_dir" && ac_dir=.
9099     if test -f $ac_dir/${ac_tool_prefix}file; then
9100       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9101       if test -n "$file_magic_test_file"; then
9102         case $deplibs_check_method in
9103         "file_magic "*)
9104           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9105           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9106           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9107             $EGREP "$file_magic_regex" > /dev/null; then
9108             :
9109           else
9110             cat <<_LT_EOF 1>&2
9111
9112 *** Warning: the command libtool uses to detect shared libraries,
9113 *** $file_magic_cmd, produces output that libtool cannot recognize.
9114 *** The result is that libtool may fail to recognize shared libraries
9115 *** as such.  This will affect the creation of libtool libraries that
9116 *** depend on shared libraries, but programs linked with such libtool
9117 *** libraries will work regardless of this problem.  Nevertheless, you
9118 *** may want to report the problem to your system manager and/or to
9119 *** bug-libtool@gnu.org
9120
9121 _LT_EOF
9122           fi ;;
9123         esac
9124       fi
9125       break
9126     fi
9127   done
9128   IFS="$lt_save_ifs"
9129   MAGIC_CMD="$lt_save_MAGIC_CMD"
9130   ;;
9131 esac
9132 fi
9133
9134 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9135 if test -n "$MAGIC_CMD"; then
9136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9137 $as_echo "$MAGIC_CMD" >&6; }
9138 else
9139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9140 $as_echo "no" >&6; }
9141 fi
9142
9143
9144
9145
9146
9147 if test -z "$lt_cv_path_MAGIC_CMD"; then
9148   if test -n "$ac_tool_prefix"; then
9149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9150 $as_echo_n "checking for file... " >&6; }
9151 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9152   $as_echo_n "(cached) " >&6
9153 else
9154   case $MAGIC_CMD in
9155 [\\/*] |  ?:[\\/]*)
9156   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9157   ;;
9158 *)
9159   lt_save_MAGIC_CMD="$MAGIC_CMD"
9160   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9161   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9162   for ac_dir in $ac_dummy; do
9163     IFS="$lt_save_ifs"
9164     test -z "$ac_dir" && ac_dir=.
9165     if test -f $ac_dir/file; then
9166       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9167       if test -n "$file_magic_test_file"; then
9168         case $deplibs_check_method in
9169         "file_magic "*)
9170           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9171           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9172           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9173             $EGREP "$file_magic_regex" > /dev/null; then
9174             :
9175           else
9176             cat <<_LT_EOF 1>&2
9177
9178 *** Warning: the command libtool uses to detect shared libraries,
9179 *** $file_magic_cmd, produces output that libtool cannot recognize.
9180 *** The result is that libtool may fail to recognize shared libraries
9181 *** as such.  This will affect the creation of libtool libraries that
9182 *** depend on shared libraries, but programs linked with such libtool
9183 *** libraries will work regardless of this problem.  Nevertheless, you
9184 *** may want to report the problem to your system manager and/or to
9185 *** bug-libtool@gnu.org
9186
9187 _LT_EOF
9188           fi ;;
9189         esac
9190       fi
9191       break
9192     fi
9193   done
9194   IFS="$lt_save_ifs"
9195   MAGIC_CMD="$lt_save_MAGIC_CMD"
9196   ;;
9197 esac
9198 fi
9199
9200 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9201 if test -n "$MAGIC_CMD"; then
9202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9203 $as_echo "$MAGIC_CMD" >&6; }
9204 else
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207 fi
9208
9209
9210   else
9211     MAGIC_CMD=:
9212   fi
9213 fi
9214
9215   fi
9216   ;;
9217 esac
9218
9219 # Use C for the default configuration in the libtool script
9220
9221 lt_save_CC="$CC"
9222 ac_ext=c
9223 ac_cpp='$CPP $CPPFLAGS'
9224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9227
9228
9229 # Source file extension for C test sources.
9230 ac_ext=c
9231
9232 # Object file extension for compiled C test sources.
9233 objext=o
9234 objext=$objext
9235
9236 # Code to be used in simple compile tests
9237 lt_simple_compile_test_code="int some_variable = 0;"
9238
9239 # Code to be used in simple link tests
9240 lt_simple_link_test_code='int main(){return(0);}'
9241
9242
9243
9244
9245
9246
9247
9248 # If no C compiler was specified, use CC.
9249 LTCC=${LTCC-"$CC"}
9250
9251 # If no C compiler flags were specified, use CFLAGS.
9252 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9253
9254 # Allow CC to be a program name with arguments.
9255 compiler=$CC
9256
9257 # Save the default compiler, since it gets overwritten when the other
9258 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9259 compiler_DEFAULT=$CC
9260
9261 # save warnings/boilerplate of simple test code
9262 ac_outfile=conftest.$ac_objext
9263 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9264 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9265 _lt_compiler_boilerplate=`cat conftest.err`
9266 $RM conftest*
9267
9268 ac_outfile=conftest.$ac_objext
9269 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9270 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9271 _lt_linker_boilerplate=`cat conftest.err`
9272 $RM -r conftest*
9273
9274
9275 ## CAVEAT EMPTOR:
9276 ## There is no encapsulation within the following macros, do not change
9277 ## the running order or otherwise move them around unless you know exactly
9278 ## what you are doing...
9279 if test -n "$compiler"; then
9280
9281 lt_prog_compiler_no_builtin_flag=
9282
9283 if test "$GCC" = yes; then
9284   case $cc_basename in
9285   nvcc*)
9286     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9287   *)
9288     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9289   esac
9290
9291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9292 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9293 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9294   $as_echo_n "(cached) " >&6
9295 else
9296   lt_cv_prog_compiler_rtti_exceptions=no
9297    ac_outfile=conftest.$ac_objext
9298    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9299    lt_compiler_flag="-fno-rtti -fno-exceptions"
9300    # Insert the option either (1) after the last *FLAGS variable, or
9301    # (2) before a word containing "conftest.", or (3) at the end.
9302    # Note that $ac_compile itself does not contain backslashes and begins
9303    # with a dollar sign (not a hyphen), so the echo should work correctly.
9304    # The option is referenced via a variable to avoid confusing sed.
9305    lt_compile=`echo "$ac_compile" | $SED \
9306    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9307    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9308    -e 's:$: $lt_compiler_flag:'`
9309    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9310    (eval "$lt_compile" 2>conftest.err)
9311    ac_status=$?
9312    cat conftest.err >&5
9313    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314    if (exit $ac_status) && test -s "$ac_outfile"; then
9315      # The compiler can only warn and ignore the option if not recognized
9316      # So say no if there are warnings other than the usual output.
9317      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9318      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9319      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9320        lt_cv_prog_compiler_rtti_exceptions=yes
9321      fi
9322    fi
9323    $RM conftest*
9324
9325 fi
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9327 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9328
9329 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9330     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9331 else
9332     :
9333 fi
9334
9335 fi
9336
9337
9338
9339
9340
9341
9342   lt_prog_compiler_wl=
9343 lt_prog_compiler_pic=
9344 lt_prog_compiler_static=
9345
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9347 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9348
9349   if test "$GCC" = yes; then
9350     lt_prog_compiler_wl='-Wl,'
9351     lt_prog_compiler_static='-static'
9352
9353     case $host_os in
9354       aix*)
9355       # All AIX code is PIC.
9356       if test "$host_cpu" = ia64; then
9357         # AIX 5 now supports IA64 processor
9358         lt_prog_compiler_static='-Bstatic'
9359       fi
9360       lt_prog_compiler_pic='-fPIC'
9361       ;;
9362
9363     amigaos*)
9364       case $host_cpu in
9365       powerpc)
9366             # see comment about AmigaOS4 .so support
9367             lt_prog_compiler_pic='-fPIC'
9368         ;;
9369       m68k)
9370             # FIXME: we need at least 68020 code to build shared libraries, but
9371             # adding the `-m68020' flag to GCC prevents building anything better,
9372             # like `-m68040'.
9373             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9374         ;;
9375       esac
9376       ;;
9377
9378     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9379       # PIC is the default for these OSes.
9380       ;;
9381
9382     mingw* | cygwin* | pw32* | os2* | cegcc*)
9383       # This hack is so that the source file can tell whether it is being
9384       # built for inclusion in a dll (and should export symbols for example).
9385       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9386       # (--disable-auto-import) libraries
9387       lt_prog_compiler_pic='-DDLL_EXPORT'
9388       ;;
9389
9390     darwin* | rhapsody*)
9391       # PIC is the default on this platform
9392       # Common symbols not allowed in MH_DYLIB files
9393       lt_prog_compiler_pic='-fno-common'
9394       ;;
9395
9396     haiku*)
9397       # PIC is the default for Haiku.
9398       # The "-static" flag exists, but is broken.
9399       lt_prog_compiler_static=
9400       ;;
9401
9402     hpux*)
9403       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9404       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9405       # sets the default TLS model and affects inlining.
9406       case $host_cpu in
9407       hppa*64*)
9408         # +Z the default
9409         ;;
9410       *)
9411         lt_prog_compiler_pic='-fPIC'
9412         ;;
9413       esac
9414       ;;
9415
9416     interix[3-9]*)
9417       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9418       # Instead, we relocate shared libraries at runtime.
9419       ;;
9420
9421     msdosdjgpp*)
9422       # Just because we use GCC doesn't mean we suddenly get shared libraries
9423       # on systems that don't support them.
9424       lt_prog_compiler_can_build_shared=no
9425       enable_shared=no
9426       ;;
9427
9428     *nto* | *qnx*)
9429       # QNX uses GNU C++, but need to define -shared option too, otherwise
9430       # it will coredump.
9431       lt_prog_compiler_pic='-fPIC -shared'
9432       ;;
9433
9434     sysv4*MP*)
9435       if test -d /usr/nec; then
9436         lt_prog_compiler_pic=-Kconform_pic
9437       fi
9438       ;;
9439
9440     *)
9441       lt_prog_compiler_pic='-fPIC'
9442       ;;
9443     esac
9444
9445     case $cc_basename in
9446     nvcc*) # Cuda Compiler Driver 2.2
9447       lt_prog_compiler_wl='-Xlinker '
9448       lt_prog_compiler_pic='-Xcompiler -fPIC'
9449       ;;
9450     esac
9451   else
9452     # PORTME Check for flag to pass linker flags through the system compiler.
9453     case $host_os in
9454     aix*)
9455       lt_prog_compiler_wl='-Wl,'
9456       if test "$host_cpu" = ia64; then
9457         # AIX 5 now supports IA64 processor
9458         lt_prog_compiler_static='-Bstatic'
9459       else
9460         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9461       fi
9462       ;;
9463
9464     mingw* | cygwin* | pw32* | os2* | cegcc*)
9465       # This hack is so that the source file can tell whether it is being
9466       # built for inclusion in a dll (and should export symbols for example).
9467       lt_prog_compiler_pic='-DDLL_EXPORT'
9468       ;;
9469
9470     hpux9* | hpux10* | hpux11*)
9471       lt_prog_compiler_wl='-Wl,'
9472       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9473       # not for PA HP-UX.
9474       case $host_cpu in
9475       hppa*64*|ia64*)
9476         # +Z the default
9477         ;;
9478       *)
9479         lt_prog_compiler_pic='+Z'
9480         ;;
9481       esac
9482       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9483       lt_prog_compiler_static='${wl}-a ${wl}archive'
9484       ;;
9485
9486     irix5* | irix6* | nonstopux*)
9487       lt_prog_compiler_wl='-Wl,'
9488       # PIC (with -KPIC) is the default.
9489       lt_prog_compiler_static='-non_shared'
9490       ;;
9491
9492     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9493       case $cc_basename in
9494       # old Intel for x86_64 which still supported -KPIC.
9495       ecc*)
9496         lt_prog_compiler_wl='-Wl,'
9497         lt_prog_compiler_pic='-KPIC'
9498         lt_prog_compiler_static='-static'
9499         ;;
9500       # icc used to be incompatible with GCC.
9501       # ICC 10 doesn't accept -KPIC any more.
9502       icc* | ifort*)
9503         lt_prog_compiler_wl='-Wl,'
9504         lt_prog_compiler_pic='-fPIC'
9505         lt_prog_compiler_static='-static'
9506         ;;
9507       # Lahey Fortran 8.1.
9508       lf95*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='--shared'
9511         lt_prog_compiler_static='--static'
9512         ;;
9513       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9514         # Portland Group compilers (*not* the Pentium gcc compiler,
9515         # which looks to be a dead project)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='-fpic'
9518         lt_prog_compiler_static='-Bstatic'
9519         ;;
9520       ccc*)
9521         lt_prog_compiler_wl='-Wl,'
9522         # All Alpha code is PIC.
9523         lt_prog_compiler_static='-non_shared'
9524         ;;
9525       xl* | bgxl* | bgf* | mpixl*)
9526         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9527         lt_prog_compiler_wl='-Wl,'
9528         lt_prog_compiler_pic='-qpic'
9529         lt_prog_compiler_static='-qstaticlink'
9530         ;;
9531       *)
9532         case `$CC -V 2>&1 | sed 5q` in
9533         *Sun\ F* | *Sun*Fortran*)
9534           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9535           lt_prog_compiler_pic='-KPIC'
9536           lt_prog_compiler_static='-Bstatic'
9537           lt_prog_compiler_wl=''
9538           ;;
9539         *Sun\ C*)
9540           # Sun C 5.9
9541           lt_prog_compiler_pic='-KPIC'
9542           lt_prog_compiler_static='-Bstatic'
9543           lt_prog_compiler_wl='-Wl,'
9544           ;;
9545         esac
9546         ;;
9547       esac
9548       ;;
9549
9550     newsos6)
9551       lt_prog_compiler_pic='-KPIC'
9552       lt_prog_compiler_static='-Bstatic'
9553       ;;
9554
9555     *nto* | *qnx*)
9556       # QNX uses GNU C++, but need to define -shared option too, otherwise
9557       # it will coredump.
9558       lt_prog_compiler_pic='-fPIC -shared'
9559       ;;
9560
9561     osf3* | osf4* | osf5*)
9562       lt_prog_compiler_wl='-Wl,'
9563       # All OSF/1 code is PIC.
9564       lt_prog_compiler_static='-non_shared'
9565       ;;
9566
9567     rdos*)
9568       lt_prog_compiler_static='-non_shared'
9569       ;;
9570
9571     solaris*)
9572       lt_prog_compiler_pic='-KPIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       case $cc_basename in
9575       f77* | f90* | f95*)
9576         lt_prog_compiler_wl='-Qoption ld ';;
9577       *)
9578         lt_prog_compiler_wl='-Wl,';;
9579       esac
9580       ;;
9581
9582     sunos4*)
9583       lt_prog_compiler_wl='-Qoption ld '
9584       lt_prog_compiler_pic='-PIC'
9585       lt_prog_compiler_static='-Bstatic'
9586       ;;
9587
9588     sysv4 | sysv4.2uw2* | sysv4.3*)
9589       lt_prog_compiler_wl='-Wl,'
9590       lt_prog_compiler_pic='-KPIC'
9591       lt_prog_compiler_static='-Bstatic'
9592       ;;
9593
9594     sysv4*MP*)
9595       if test -d /usr/nec ;then
9596         lt_prog_compiler_pic='-Kconform_pic'
9597         lt_prog_compiler_static='-Bstatic'
9598       fi
9599       ;;
9600
9601     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9602       lt_prog_compiler_wl='-Wl,'
9603       lt_prog_compiler_pic='-KPIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     unicos*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_can_build_shared=no
9610       ;;
9611
9612     uts4*)
9613       lt_prog_compiler_pic='-pic'
9614       lt_prog_compiler_static='-Bstatic'
9615       ;;
9616
9617     *)
9618       lt_prog_compiler_can_build_shared=no
9619       ;;
9620     esac
9621   fi
9622
9623 case $host_os in
9624   # For platforms which do not support PIC, -DPIC is meaningless:
9625   *djgpp*)
9626     lt_prog_compiler_pic=
9627     ;;
9628   *)
9629     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9630     ;;
9631 esac
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9633 $as_echo "$lt_prog_compiler_pic" >&6; }
9634
9635
9636
9637
9638
9639
9640 #
9641 # Check to make sure the PIC flag actually works.
9642 #
9643 if test -n "$lt_prog_compiler_pic"; then
9644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9645 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9646 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9647   $as_echo_n "(cached) " >&6
9648 else
9649   lt_cv_prog_compiler_pic_works=no
9650    ac_outfile=conftest.$ac_objext
9651    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9652    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9653    # Insert the option either (1) after the last *FLAGS variable, or
9654    # (2) before a word containing "conftest.", or (3) at the end.
9655    # Note that $ac_compile itself does not contain backslashes and begins
9656    # with a dollar sign (not a hyphen), so the echo should work correctly.
9657    # The option is referenced via a variable to avoid confusing sed.
9658    lt_compile=`echo "$ac_compile" | $SED \
9659    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9660    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9661    -e 's:$: $lt_compiler_flag:'`
9662    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9663    (eval "$lt_compile" 2>conftest.err)
9664    ac_status=$?
9665    cat conftest.err >&5
9666    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9667    if (exit $ac_status) && test -s "$ac_outfile"; then
9668      # The compiler can only warn and ignore the option if not recognized
9669      # So say no if there are warnings other than the usual output.
9670      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9671      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9672      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9673        lt_cv_prog_compiler_pic_works=yes
9674      fi
9675    fi
9676    $RM conftest*
9677
9678 fi
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9680 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9681
9682 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9683     case $lt_prog_compiler_pic in
9684      "" | " "*) ;;
9685      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9686      esac
9687 else
9688     lt_prog_compiler_pic=
9689      lt_prog_compiler_can_build_shared=no
9690 fi
9691
9692 fi
9693
9694
9695
9696
9697
9698
9699 #
9700 # Check to make sure the static flag actually works.
9701 #
9702 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9704 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9705 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9706   $as_echo_n "(cached) " >&6
9707 else
9708   lt_cv_prog_compiler_static_works=no
9709    save_LDFLAGS="$LDFLAGS"
9710    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9711    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9712    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9713      # The linker can only warn and ignore the option if not recognized
9714      # So say no if there are warnings
9715      if test -s conftest.err; then
9716        # Append any errors to the config.log.
9717        cat conftest.err 1>&5
9718        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9719        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9720        if diff conftest.exp conftest.er2 >/dev/null; then
9721          lt_cv_prog_compiler_static_works=yes
9722        fi
9723      else
9724        lt_cv_prog_compiler_static_works=yes
9725      fi
9726    fi
9727    $RM -r conftest*
9728    LDFLAGS="$save_LDFLAGS"
9729
9730 fi
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9732 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9733
9734 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9735     :
9736 else
9737     lt_prog_compiler_static=
9738 fi
9739
9740
9741
9742
9743
9744
9745
9746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9747 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9748 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9749   $as_echo_n "(cached) " >&6
9750 else
9751   lt_cv_prog_compiler_c_o=no
9752    $RM -r conftest 2>/dev/null
9753    mkdir conftest
9754    cd conftest
9755    mkdir out
9756    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9757
9758    lt_compiler_flag="-o out/conftest2.$ac_objext"
9759    # Insert the option either (1) after the last *FLAGS variable, or
9760    # (2) before a word containing "conftest.", or (3) at the end.
9761    # Note that $ac_compile itself does not contain backslashes and begins
9762    # with a dollar sign (not a hyphen), so the echo should work correctly.
9763    lt_compile=`echo "$ac_compile" | $SED \
9764    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9765    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9766    -e 's:$: $lt_compiler_flag:'`
9767    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9768    (eval "$lt_compile" 2>out/conftest.err)
9769    ac_status=$?
9770    cat out/conftest.err >&5
9771    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9773    then
9774      # The compiler can only warn and ignore the option if not recognized
9775      # So say no if there are warnings
9776      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9777      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9778      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9779        lt_cv_prog_compiler_c_o=yes
9780      fi
9781    fi
9782    chmod u+w . 2>&5
9783    $RM conftest*
9784    # SGI C++ compiler will create directory out/ii_files/ for
9785    # template instantiation
9786    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9787    $RM out/* && rmdir out
9788    cd ..
9789    $RM -r conftest
9790    $RM conftest*
9791
9792 fi
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9794 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9795
9796
9797
9798
9799
9800
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9802 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9803 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9804   $as_echo_n "(cached) " >&6
9805 else
9806   lt_cv_prog_compiler_c_o=no
9807    $RM -r conftest 2>/dev/null
9808    mkdir conftest
9809    cd conftest
9810    mkdir out
9811    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9812
9813    lt_compiler_flag="-o out/conftest2.$ac_objext"
9814    # Insert the option either (1) after the last *FLAGS variable, or
9815    # (2) before a word containing "conftest.", or (3) at the end.
9816    # Note that $ac_compile itself does not contain backslashes and begins
9817    # with a dollar sign (not a hyphen), so the echo should work correctly.
9818    lt_compile=`echo "$ac_compile" | $SED \
9819    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9820    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9821    -e 's:$: $lt_compiler_flag:'`
9822    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9823    (eval "$lt_compile" 2>out/conftest.err)
9824    ac_status=$?
9825    cat out/conftest.err >&5
9826    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9827    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9828    then
9829      # The compiler can only warn and ignore the option if not recognized
9830      # So say no if there are warnings
9831      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9832      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9833      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9834        lt_cv_prog_compiler_c_o=yes
9835      fi
9836    fi
9837    chmod u+w . 2>&5
9838    $RM conftest*
9839    # SGI C++ compiler will create directory out/ii_files/ for
9840    # template instantiation
9841    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9842    $RM out/* && rmdir out
9843    cd ..
9844    $RM -r conftest
9845    $RM conftest*
9846
9847 fi
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9849 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9850
9851
9852
9853
9854 hard_links="nottested"
9855 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9856   # do not overwrite the value of need_locks provided by the user
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9858 $as_echo_n "checking if we can lock with hard links... " >&6; }
9859   hard_links=yes
9860   $RM conftest*
9861   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9862   touch conftest.a
9863   ln conftest.a conftest.b 2>&5 || hard_links=no
9864   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9866 $as_echo "$hard_links" >&6; }
9867   if test "$hard_links" = no; then
9868     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9869 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9870     need_locks=warn
9871   fi
9872 else
9873   need_locks=no
9874 fi
9875
9876
9877
9878
9879
9880
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9882 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9883
9884   runpath_var=
9885   allow_undefined_flag=
9886   always_export_symbols=no
9887   archive_cmds=
9888   archive_expsym_cmds=
9889   compiler_needs_object=no
9890   enable_shared_with_static_runtimes=no
9891   export_dynamic_flag_spec=
9892   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9893   hardcode_automatic=no
9894   hardcode_direct=no
9895   hardcode_direct_absolute=no
9896   hardcode_libdir_flag_spec=
9897   hardcode_libdir_flag_spec_ld=
9898   hardcode_libdir_separator=
9899   hardcode_minus_L=no
9900   hardcode_shlibpath_var=unsupported
9901   inherit_rpath=no
9902   link_all_deplibs=unknown
9903   module_cmds=
9904   module_expsym_cmds=
9905   old_archive_from_new_cmds=
9906   old_archive_from_expsyms_cmds=
9907   thread_safe_flag_spec=
9908   whole_archive_flag_spec=
9909   # include_expsyms should be a list of space-separated symbols to be *always*
9910   # included in the symbol list
9911   include_expsyms=
9912   # exclude_expsyms can be an extended regexp of symbols to exclude
9913   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9914   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9915   # as well as any symbol that contains `d'.
9916   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9917   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9918   # platforms (ab)use it in PIC code, but their linkers get confused if
9919   # the symbol is explicitly referenced.  Since portable code cannot
9920   # rely on this symbol name, it's probably fine to never include it in
9921   # preloaded symbol tables.
9922   # Exclude shared library initialization/finalization symbols.
9923   extract_expsyms_cmds=
9924
9925   case $host_os in
9926   cygwin* | mingw* | pw32* | cegcc*)
9927     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9928     # When not using gcc, we currently assume that we are using
9929     # Microsoft Visual C++.
9930     if test "$GCC" != yes; then
9931       with_gnu_ld=no
9932     fi
9933     ;;
9934   interix*)
9935     # we just hope/assume this is gcc and not c89 (= MSVC++)
9936     with_gnu_ld=yes
9937     ;;
9938   openbsd*)
9939     with_gnu_ld=no
9940     ;;
9941   esac
9942
9943   ld_shlibs=yes
9944
9945   # On some targets, GNU ld is compatible enough with the native linker
9946   # that we're better off using the native interface for both.
9947   lt_use_gnu_ld_interface=no
9948   if test "$with_gnu_ld" = yes; then
9949     case $host_os in
9950       aix*)
9951         # The AIX port of GNU ld has always aspired to compatibility
9952         # with the native linker.  However, as the warning in the GNU ld
9953         # block says, versions before 2.19.5* couldn't really create working
9954         # shared libraries, regardless of the interface used.
9955         case `$LD -v 2>&1` in
9956           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9957           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9958           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9959           *)
9960             lt_use_gnu_ld_interface=yes
9961             ;;
9962         esac
9963         ;;
9964       *)
9965         lt_use_gnu_ld_interface=yes
9966         ;;
9967     esac
9968   fi
9969
9970   if test "$lt_use_gnu_ld_interface" = yes; then
9971     # If archive_cmds runs LD, not CC, wlarc should be empty
9972     wlarc='${wl}'
9973
9974     # Set some defaults for GNU ld with shared library support. These
9975     # are reset later if shared libraries are not supported. Putting them
9976     # here allows them to be overridden if necessary.
9977     runpath_var=LD_RUN_PATH
9978     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9979     export_dynamic_flag_spec='${wl}--export-dynamic'
9980     # ancient GNU ld didn't support --whole-archive et. al.
9981     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9982       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9983     else
9984       whole_archive_flag_spec=
9985     fi
9986     supports_anon_versioning=no
9987     case `$LD -v 2>&1` in
9988       *GNU\ gold*) supports_anon_versioning=yes ;;
9989       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9990       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9991       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9992       *\ 2.11.*) ;; # other 2.11 versions
9993       *) supports_anon_versioning=yes ;;
9994     esac
9995
9996     # See if GNU ld supports shared libraries.
9997     case $host_os in
9998     aix[3-9]*)
9999       # On AIX/PPC, the GNU linker is very broken
10000       if test "$host_cpu" != ia64; then
10001         ld_shlibs=no
10002         cat <<_LT_EOF 1>&2
10003
10004 *** Warning: the GNU linker, at least up to release 2.19, is reported
10005 *** to be unable to reliably create shared libraries on AIX.
10006 *** Therefore, libtool is disabling shared libraries support.  If you
10007 *** really care for shared libraries, you may want to install binutils
10008 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10009 *** You will then need to restart the configuration process.
10010
10011 _LT_EOF
10012       fi
10013       ;;
10014
10015     amigaos*)
10016       case $host_cpu in
10017       powerpc)
10018             # see comment about AmigaOS4 .so support
10019             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10020             archive_expsym_cmds=''
10021         ;;
10022       m68k)
10023             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10024             hardcode_libdir_flag_spec='-L$libdir'
10025             hardcode_minus_L=yes
10026         ;;
10027       esac
10028       ;;
10029
10030     beos*)
10031       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10032         allow_undefined_flag=unsupported
10033         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10034         # support --undefined.  This deserves some investigation.  FIXME
10035         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10036       else
10037         ld_shlibs=no
10038       fi
10039       ;;
10040
10041     cygwin* | mingw* | pw32* | cegcc*)
10042       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10043       # as there is no search path for DLLs.
10044       hardcode_libdir_flag_spec='-L$libdir'
10045       export_dynamic_flag_spec='${wl}--export-all-symbols'
10046       allow_undefined_flag=unsupported
10047       always_export_symbols=no
10048       enable_shared_with_static_runtimes=yes
10049       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10050
10051       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10052         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10053         # If the export-symbols file already is a .def file (1st line
10054         # is EXPORTS), use it as is; otherwise, prepend...
10055         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10056           cp $export_symbols $output_objdir/$soname.def;
10057         else
10058           echo EXPORTS > $output_objdir/$soname.def;
10059           cat $export_symbols >> $output_objdir/$soname.def;
10060         fi~
10061         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10062       else
10063         ld_shlibs=no
10064       fi
10065       ;;
10066
10067     haiku*)
10068       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10069       link_all_deplibs=yes
10070       ;;
10071
10072     interix[3-9]*)
10073       hardcode_direct=no
10074       hardcode_shlibpath_var=no
10075       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10076       export_dynamic_flag_spec='${wl}-E'
10077       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10078       # Instead, shared libraries are loaded at an image base (0x10000000 by
10079       # default) and relocated if they conflict, which is a slow very memory
10080       # consuming and fragmenting process.  To avoid this, we pick a random,
10081       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10082       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10083       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10084       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10085       ;;
10086
10087     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10088       tmp_diet=no
10089       if test "$host_os" = linux-dietlibc; then
10090         case $cc_basename in
10091           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10092         esac
10093       fi
10094       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10095          && test "$tmp_diet" = no
10096       then
10097         tmp_addflag=
10098         tmp_sharedflag='-shared'
10099         case $cc_basename,$host_cpu in
10100         pgcc*)                          # Portland Group C compiler
10101           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'
10102           tmp_addflag=' $pic_flag'
10103           ;;
10104         pgf77* | pgf90* | pgf95* | pgfortran*)
10105                                         # Portland Group f77 and f90 compilers
10106           whole_archive_flag_spec='${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'
10107           tmp_addflag=' $pic_flag -Mnomain' ;;
10108         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10109           tmp_addflag=' -i_dynamic' ;;
10110         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10111           tmp_addflag=' -i_dynamic -nofor_main' ;;
10112         ifc* | ifort*)                  # Intel Fortran compiler
10113           tmp_addflag=' -nofor_main' ;;
10114         lf95*)                          # Lahey Fortran 8.1
10115           whole_archive_flag_spec=
10116           tmp_sharedflag='--shared' ;;
10117         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10118           tmp_sharedflag='-qmkshrobj'
10119           tmp_addflag= ;;
10120         nvcc*)  # Cuda Compiler Driver 2.2
10121           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10122           compiler_needs_object=yes
10123           ;;
10124         esac
10125         case `$CC -V 2>&1 | sed 5q` in
10126         *Sun\ C*)                       # Sun C 5.9
10127           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\"` ${wl}--no-whole-archive'
10128           compiler_needs_object=yes
10129           tmp_sharedflag='-G' ;;
10130         *Sun\ F*)                       # Sun Fortran 8.3
10131           tmp_sharedflag='-G' ;;
10132         esac
10133         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10134
10135         if test "x$supports_anon_versioning" = xyes; then
10136           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10137             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10138             echo "local: *; };" >> $output_objdir/$libname.ver~
10139             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10140         fi
10141
10142         case $cc_basename in
10143         xlf* | bgf* | bgxlf* | mpixlf*)
10144           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10145           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10146           hardcode_libdir_flag_spec=
10147           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10148           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10149           if test "x$supports_anon_versioning" = xyes; then
10150             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10151               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10152               echo "local: *; };" >> $output_objdir/$libname.ver~
10153               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10154           fi
10155           ;;
10156         esac
10157       else
10158         ld_shlibs=no
10159       fi
10160       ;;
10161
10162     netbsd*)
10163       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10164         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10165         wlarc=
10166       else
10167         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10168         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10169       fi
10170       ;;
10171
10172     solaris*)
10173       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10174         ld_shlibs=no
10175         cat <<_LT_EOF 1>&2
10176
10177 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10178 *** create shared libraries on Solaris systems.  Therefore, libtool
10179 *** is disabling shared libraries support.  We urge you to upgrade GNU
10180 *** binutils to release 2.9.1 or newer.  Another option is to modify
10181 *** your PATH or compiler configuration so that the native linker is
10182 *** used, and then restart.
10183
10184 _LT_EOF
10185       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       else
10189         ld_shlibs=no
10190       fi
10191       ;;
10192
10193     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10194       case `$LD -v 2>&1` in
10195         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10196         ld_shlibs=no
10197         cat <<_LT_EOF 1>&2
10198
10199 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10200 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10201 *** is disabling shared libraries support.  We urge you to upgrade GNU
10202 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10203 *** your PATH or compiler configuration so that the native linker is
10204 *** used, and then restart.
10205
10206 _LT_EOF
10207         ;;
10208         *)
10209           # For security reasons, it is highly recommended that you always
10210           # use absolute paths for naming shared libraries, and exclude the
10211           # DT_RUNPATH tag from executables and libraries.  But doing so
10212           # requires that you compile everything twice, which is a pain.
10213           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10214             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10215             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10216             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10217           else
10218             ld_shlibs=no
10219           fi
10220         ;;
10221       esac
10222       ;;
10223
10224     sunos4*)
10225       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10226       wlarc=
10227       hardcode_direct=yes
10228       hardcode_shlibpath_var=no
10229       ;;
10230
10231     *)
10232       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10233         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10234         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10235       else
10236         ld_shlibs=no
10237       fi
10238       ;;
10239     esac
10240
10241     if test "$ld_shlibs" = no; then
10242       runpath_var=
10243       hardcode_libdir_flag_spec=
10244       export_dynamic_flag_spec=
10245       whole_archive_flag_spec=
10246     fi
10247   else
10248     # PORTME fill in a description of your system's linker (not GNU ld)
10249     case $host_os in
10250     aix3*)
10251       allow_undefined_flag=unsupported
10252       always_export_symbols=yes
10253       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10254       # Note: this linker hardcodes the directories in LIBPATH if there
10255       # are no directories specified by -L.
10256       hardcode_minus_L=yes
10257       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10258         # Neither direct hardcoding nor static linking is supported with a
10259         # broken collect2.
10260         hardcode_direct=unsupported
10261       fi
10262       ;;
10263
10264     aix[4-9]*)
10265       if test "$host_cpu" = ia64; then
10266         # On IA64, the linker does run time linking by default, so we don't
10267         # have to do anything special.
10268         aix_use_runtimelinking=no
10269         exp_sym_flag='-Bexport'
10270         no_entry_flag=""
10271       else
10272         # If we're using GNU nm, then we don't want the "-C" option.
10273         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10274         # Also, AIX nm treats weak defined symbols like other global
10275         # defined symbols, whereas GNU nm marks them as "W".
10276         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10277           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10278         else
10279           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10280         fi
10281         aix_use_runtimelinking=no
10282
10283         # Test if we are trying to use run time linking or normal
10284         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10285         # need to do runtime linking.
10286         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10287           for ld_flag in $LDFLAGS; do
10288           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10289             aix_use_runtimelinking=yes
10290             break
10291           fi
10292           done
10293           ;;
10294         esac
10295
10296         exp_sym_flag='-bexport'
10297         no_entry_flag='-bnoentry'
10298       fi
10299
10300       # When large executables or shared objects are built, AIX ld can
10301       # have problems creating the table of contents.  If linking a library
10302       # or program results in "error TOC overflow" add -mminimal-toc to
10303       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10304       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10305
10306       archive_cmds=''
10307       hardcode_direct=yes
10308       hardcode_direct_absolute=yes
10309       hardcode_libdir_separator=':'
10310       link_all_deplibs=yes
10311       file_list_spec='${wl}-f,'
10312
10313       if test "$GCC" = yes; then
10314         case $host_os in aix4.[012]|aix4.[012].*)
10315         # We only want to do this on AIX 4.2 and lower, the check
10316         # below for broken collect2 doesn't work under 4.3+
10317           collect2name=`${CC} -print-prog-name=collect2`
10318           if test -f "$collect2name" &&
10319            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10320           then
10321           # We have reworked collect2
10322           :
10323           else
10324           # We have old collect2
10325           hardcode_direct=unsupported
10326           # It fails to find uninstalled libraries when the uninstalled
10327           # path is not listed in the libpath.  Setting hardcode_minus_L
10328           # to unsupported forces relinking
10329           hardcode_minus_L=yes
10330           hardcode_libdir_flag_spec='-L$libdir'
10331           hardcode_libdir_separator=
10332           fi
10333           ;;
10334         esac
10335         shared_flag='-shared'
10336         if test "$aix_use_runtimelinking" = yes; then
10337           shared_flag="$shared_flag "'${wl}-G'
10338         fi
10339       else
10340         # not using gcc
10341         if test "$host_cpu" = ia64; then
10342         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10343         # chokes on -Wl,-G. The following line is correct:
10344           shared_flag='-G'
10345         else
10346           if test "$aix_use_runtimelinking" = yes; then
10347             shared_flag='${wl}-G'
10348           else
10349             shared_flag='${wl}-bM:SRE'
10350           fi
10351         fi
10352       fi
10353
10354       export_dynamic_flag_spec='${wl}-bexpall'
10355       # It seems that -bexpall does not export symbols beginning with
10356       # underscore (_), so it is better to generate a list of symbols to export.
10357       always_export_symbols=yes
10358       if test "$aix_use_runtimelinking" = yes; then
10359         # Warning - without using the other runtime loading flags (-brtl),
10360         # -berok will link without error, but may produce a broken library.
10361         allow_undefined_flag='-berok'
10362         # Determine the default libpath from the value encoded in an
10363         # empty executable.
10364         if test x$gcc_no_link = xyes; then
10365   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10366 fi
10367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10368 /* end confdefs.h.  */
10369
10370 int
10371 main ()
10372 {
10373
10374   ;
10375   return 0;
10376 }
10377 _ACEOF
10378 if ac_fn_c_try_link "$LINENO"; then :
10379
10380 lt_aix_libpath_sed='
10381     /Import File Strings/,/^$/ {
10382         /^0/ {
10383             s/^0  *\(.*\)$/\1/
10384             p
10385         }
10386     }'
10387 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10388 # Check for a 64-bit object if we didn't find anything.
10389 if test -z "$aix_libpath"; then
10390   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10391 fi
10392 fi
10393 rm -f core conftest.err conftest.$ac_objext \
10394     conftest$ac_exeext conftest.$ac_ext
10395 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10396
10397         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10398         archive_expsym_cmds='$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 $shared_flag"
10399       else
10400         if test "$host_cpu" = ia64; then
10401           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10402           allow_undefined_flag="-z nodefs"
10403           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10404         else
10405          # Determine the default libpath from the value encoded in an
10406          # empty executable.
10407          if test x$gcc_no_link = xyes; then
10408   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10409 fi
10410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10411 /* end confdefs.h.  */
10412
10413 int
10414 main ()
10415 {
10416
10417   ;
10418   return 0;
10419 }
10420 _ACEOF
10421 if ac_fn_c_try_link "$LINENO"; then :
10422
10423 lt_aix_libpath_sed='
10424     /Import File Strings/,/^$/ {
10425         /^0/ {
10426             s/^0  *\(.*\)$/\1/
10427             p
10428         }
10429     }'
10430 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10431 # Check for a 64-bit object if we didn't find anything.
10432 if test -z "$aix_libpath"; then
10433   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10434 fi
10435 fi
10436 rm -f core conftest.err conftest.$ac_objext \
10437     conftest$ac_exeext conftest.$ac_ext
10438 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10439
10440          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10441           # Warning - without using the other run time loading flags,
10442           # -berok will link without error, but may produce a broken library.
10443           no_undefined_flag=' ${wl}-bernotok'
10444           allow_undefined_flag=' ${wl}-berok'
10445           if test "$with_gnu_ld" = yes; then
10446             # We only use this code for GNU lds that support --whole-archive.
10447             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10448           else
10449             # Exported symbols can be pulled into shared objects from archives
10450             whole_archive_flag_spec='$convenience'
10451           fi
10452           archive_cmds_need_lc=yes
10453           # This is similar to how AIX traditionally builds its shared libraries.
10454           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'
10455         fi
10456       fi
10457       ;;
10458
10459     amigaos*)
10460       case $host_cpu in
10461       powerpc)
10462             # see comment about AmigaOS4 .so support
10463             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10464             archive_expsym_cmds=''
10465         ;;
10466       m68k)
10467             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10468             hardcode_libdir_flag_spec='-L$libdir'
10469             hardcode_minus_L=yes
10470         ;;
10471       esac
10472       ;;
10473
10474     bsdi[45]*)
10475       export_dynamic_flag_spec=-rdynamic
10476       ;;
10477
10478     cygwin* | mingw* | pw32* | cegcc*)
10479       # When not using gcc, we currently assume that we are using
10480       # Microsoft Visual C++.
10481       # hardcode_libdir_flag_spec is actually meaningless, as there is
10482       # no search path for DLLs.
10483       hardcode_libdir_flag_spec=' '
10484       allow_undefined_flag=unsupported
10485       # Tell ltmain to make .lib files, not .a files.
10486       libext=lib
10487       # Tell ltmain to make .dll files, not .so files.
10488       shrext_cmds=".dll"
10489       # FIXME: Setting linknames here is a bad hack.
10490       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10491       # The linker will automatically build a .lib file if we build a DLL.
10492       old_archive_from_new_cmds='true'
10493       # FIXME: Should let the user specify the lib program.
10494       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10495       fix_srcfile_path='`cygpath -w "$srcfile"`'
10496       enable_shared_with_static_runtimes=yes
10497       ;;
10498
10499     darwin* | rhapsody*)
10500
10501
10502   archive_cmds_need_lc=no
10503   hardcode_direct=no
10504   hardcode_automatic=yes
10505   hardcode_shlibpath_var=unsupported
10506   if test "$lt_cv_ld_force_load" = "yes"; then
10507     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10508   else
10509     whole_archive_flag_spec=''
10510   fi
10511   link_all_deplibs=yes
10512   allow_undefined_flag="$_lt_dar_allow_undefined"
10513   case $cc_basename in
10514      ifort*) _lt_dar_can_shared=yes ;;
10515      *) _lt_dar_can_shared=$GCC ;;
10516   esac
10517   if test "$_lt_dar_can_shared" = "yes"; then
10518     output_verbose_link_cmd=func_echo_all
10519     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10520     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10521     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}${_lt_dsymutil}"
10522     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10523
10524   else
10525   ld_shlibs=no
10526   fi
10527
10528       ;;
10529
10530     dgux*)
10531       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10532       hardcode_libdir_flag_spec='-L$libdir'
10533       hardcode_shlibpath_var=no
10534       ;;
10535
10536     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10537     # support.  Future versions do this automatically, but an explicit c++rt0.o
10538     # does not break anything, and helps significantly (at the cost of a little
10539     # extra space).
10540     freebsd2.2*)
10541       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10542       hardcode_libdir_flag_spec='-R$libdir'
10543       hardcode_direct=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10548     freebsd2.*)
10549       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10550       hardcode_direct=yes
10551       hardcode_minus_L=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10556     freebsd* | dragonfly*)
10557       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10558       hardcode_libdir_flag_spec='-R$libdir'
10559       hardcode_direct=yes
10560       hardcode_shlibpath_var=no
10561       ;;
10562
10563     hpux9*)
10564       if test "$GCC" = yes; then
10565         archive_cmds='$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 $lib'
10566       else
10567         archive_cmds='$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 $lib'
10568       fi
10569       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10570       hardcode_libdir_separator=:
10571       hardcode_direct=yes
10572
10573       # hardcode_minus_L: Not really in the search PATH,
10574       # but as the default location of the library.
10575       hardcode_minus_L=yes
10576       export_dynamic_flag_spec='${wl}-E'
10577       ;;
10578
10579     hpux10*)
10580       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10581         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10582       else
10583         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10584       fi
10585       if test "$with_gnu_ld" = no; then
10586         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10587         hardcode_libdir_flag_spec_ld='+b $libdir'
10588         hardcode_libdir_separator=:
10589         hardcode_direct=yes
10590         hardcode_direct_absolute=yes
10591         export_dynamic_flag_spec='${wl}-E'
10592         # hardcode_minus_L: Not really in the search PATH,
10593         # but as the default location of the library.
10594         hardcode_minus_L=yes
10595       fi
10596       ;;
10597
10598     hpux11*)
10599       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10600         case $host_cpu in
10601         hppa*64*)
10602           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10603           ;;
10604         ia64*)
10605           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         *)
10608           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         esac
10611       else
10612         case $host_cpu in
10613         hppa*64*)
10614           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         ia64*)
10617           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         *)
10620
10621           # Older versions of the 11.00 compiler do not understand -b yet
10622           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10623           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10624 $as_echo_n "checking if $CC understands -b... " >&6; }
10625 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10626   $as_echo_n "(cached) " >&6
10627 else
10628   lt_cv_prog_compiler__b=no
10629    save_LDFLAGS="$LDFLAGS"
10630    LDFLAGS="$LDFLAGS -b"
10631    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10632    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10633      # The linker can only warn and ignore the option if not recognized
10634      # So say no if there are warnings
10635      if test -s conftest.err; then
10636        # Append any errors to the config.log.
10637        cat conftest.err 1>&5
10638        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10639        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10640        if diff conftest.exp conftest.er2 >/dev/null; then
10641          lt_cv_prog_compiler__b=yes
10642        fi
10643      else
10644        lt_cv_prog_compiler__b=yes
10645      fi
10646    fi
10647    $RM -r conftest*
10648    LDFLAGS="$save_LDFLAGS"
10649
10650 fi
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10652 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10653
10654 if test x"$lt_cv_prog_compiler__b" = xyes; then
10655     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10656 else
10657     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10658 fi
10659
10660           ;;
10661         esac
10662       fi
10663       if test "$with_gnu_ld" = no; then
10664         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10665         hardcode_libdir_separator=:
10666
10667         case $host_cpu in
10668         hppa*64*|ia64*)
10669           hardcode_direct=no
10670           hardcode_shlibpath_var=no
10671           ;;
10672         *)
10673           hardcode_direct=yes
10674           hardcode_direct_absolute=yes
10675           export_dynamic_flag_spec='${wl}-E'
10676
10677           # hardcode_minus_L: Not really in the search PATH,
10678           # but as the default location of the library.
10679           hardcode_minus_L=yes
10680           ;;
10681         esac
10682       fi
10683       ;;
10684
10685     irix5* | irix6* | nonstopux*)
10686       if test "$GCC" = yes; then
10687         archive_cmds='$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 $lib'
10688         # Try to use the -exported_symbol ld option, if it does not
10689         # work, assume that -exports_file does not work either and
10690         # implicitly export all symbols.
10691         save_LDFLAGS="$LDFLAGS"
10692         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10693         if test x$gcc_no_link = xyes; then
10694   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10695 fi
10696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10697 /* end confdefs.h.  */
10698 int foo(void) {}
10699 _ACEOF
10700 if ac_fn_c_try_link "$LINENO"; then :
10701   archive_expsym_cmds='$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 $lib'
10702
10703 fi
10704 rm -f core conftest.err conftest.$ac_objext \
10705     conftest$ac_exeext conftest.$ac_ext
10706         LDFLAGS="$save_LDFLAGS"
10707       else
10708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10709         archive_expsym_cmds='$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 $lib'
10710       fi
10711       archive_cmds_need_lc='no'
10712       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10713       hardcode_libdir_separator=:
10714       inherit_rpath=yes
10715       link_all_deplibs=yes
10716       ;;
10717
10718     netbsd*)
10719       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10720         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10721       else
10722         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10723       fi
10724       hardcode_libdir_flag_spec='-R$libdir'
10725       hardcode_direct=yes
10726       hardcode_shlibpath_var=no
10727       ;;
10728
10729     newsos6)
10730       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10731       hardcode_direct=yes
10732       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10733       hardcode_libdir_separator=:
10734       hardcode_shlibpath_var=no
10735       ;;
10736
10737     *nto* | *qnx*)
10738       ;;
10739
10740     openbsd*)
10741       if test -f /usr/libexec/ld.so; then
10742         hardcode_direct=yes
10743         hardcode_shlibpath_var=no
10744         hardcode_direct_absolute=yes
10745         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10746           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10747           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10748           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10749           export_dynamic_flag_spec='${wl}-E'
10750         else
10751           case $host_os in
10752            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10753              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10754              hardcode_libdir_flag_spec='-R$libdir'
10755              ;;
10756            *)
10757              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10758              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10759              ;;
10760           esac
10761         fi
10762       else
10763         ld_shlibs=no
10764       fi
10765       ;;
10766
10767     os2*)
10768       hardcode_libdir_flag_spec='-L$libdir'
10769       hardcode_minus_L=yes
10770       allow_undefined_flag=unsupported
10771       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'
10772       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10773       ;;
10774
10775     osf3*)
10776       if test "$GCC" = yes; then
10777         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10778         archive_cmds='$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 $lib'
10779       else
10780         allow_undefined_flag=' -expect_unresolved \*'
10781         archive_cmds='$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 $lib'
10782       fi
10783       archive_cmds_need_lc='no'
10784       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10785       hardcode_libdir_separator=:
10786       ;;
10787
10788     osf4* | osf5*)      # as osf3* with the addition of -msym flag
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}-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 $lib'
10792         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793       else
10794         allow_undefined_flag=' -expect_unresolved \*'
10795         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'
10796         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~
10797         $CC -shared${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'
10798
10799         # Both c and cxx compiler support -rpath directly
10800         hardcode_libdir_flag_spec='-rpath $libdir'
10801       fi
10802       archive_cmds_need_lc='no'
10803       hardcode_libdir_separator=:
10804       ;;
10805
10806     solaris*)
10807       no_undefined_flag=' -z defs'
10808       if test "$GCC" = yes; then
10809         wlarc='${wl}'
10810         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10811         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10812           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10813       else
10814         case `$CC -V 2>&1` in
10815         *"Compilers 5.0"*)
10816           wlarc=''
10817           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10818           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10819           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10820           ;;
10821         *)
10822           wlarc='${wl}'
10823           archive_cmds='$CC -G${allow_undefined_flag} -h $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           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10826           ;;
10827         esac
10828       fi
10829       hardcode_libdir_flag_spec='-R$libdir'
10830       hardcode_shlibpath_var=no
10831       case $host_os in
10832       solaris2.[0-5] | solaris2.[0-5].*) ;;
10833       *)
10834         # The compiler driver will combine and reorder linker options,
10835         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10836         # but is careful enough not to reorder.
10837         # Supported since Solaris 2.6 (maybe 2.5.1?)
10838         if test "$GCC" = yes; then
10839           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10840         else
10841           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10842         fi
10843         ;;
10844       esac
10845       link_all_deplibs=yes
10846       ;;
10847
10848     sunos4*)
10849       if test "x$host_vendor" = xsequent; then
10850         # Use $CC to link under sequent, because it throws in some extra .o
10851         # files that make .init and .fini sections work.
10852         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10853       else
10854         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10855       fi
10856       hardcode_libdir_flag_spec='-L$libdir'
10857       hardcode_direct=yes
10858       hardcode_minus_L=yes
10859       hardcode_shlibpath_var=no
10860       ;;
10861
10862     sysv4)
10863       case $host_vendor in
10864         sni)
10865           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866           hardcode_direct=yes # is this really true???
10867         ;;
10868         siemens)
10869           ## LD is ld it makes a PLAMLIB
10870           ## CC just makes a GrossModule.
10871           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10872           reload_cmds='$CC -r -o $output$reload_objs'
10873           hardcode_direct=no
10874         ;;
10875         motorola)
10876           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10877           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10878         ;;
10879       esac
10880       runpath_var='LD_RUN_PATH'
10881       hardcode_shlibpath_var=no
10882       ;;
10883
10884     sysv4.3*)
10885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10886       hardcode_shlibpath_var=no
10887       export_dynamic_flag_spec='-Bexport'
10888       ;;
10889
10890     sysv4*MP*)
10891       if test -d /usr/nec; then
10892         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10893         hardcode_shlibpath_var=no
10894         runpath_var=LD_RUN_PATH
10895         hardcode_runpath_var=yes
10896         ld_shlibs=yes
10897       fi
10898       ;;
10899
10900     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10901       no_undefined_flag='${wl}-z,text'
10902       archive_cmds_need_lc=no
10903       hardcode_shlibpath_var=no
10904       runpath_var='LD_RUN_PATH'
10905
10906       if test "$GCC" = yes; then
10907         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909       else
10910         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912       fi
10913       ;;
10914
10915     sysv5* | sco3.2v5* | sco5v6*)
10916       # Note: We can NOT use -z defs as we might desire, because we do not
10917       # link with -lc, and that would cause any symbols used from libc to
10918       # always be unresolved, which means just about no library would
10919       # ever link correctly.  If we're not using GNU ld we use -z text
10920       # though, which does catch some bad symbols but isn't as heavy-handed
10921       # as -z defs.
10922       no_undefined_flag='${wl}-z,text'
10923       allow_undefined_flag='${wl}-z,nodefs'
10924       archive_cmds_need_lc=no
10925       hardcode_shlibpath_var=no
10926       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10927       hardcode_libdir_separator=':'
10928       link_all_deplibs=yes
10929       export_dynamic_flag_spec='${wl}-Bexport'
10930       runpath_var='LD_RUN_PATH'
10931
10932       if test "$GCC" = yes; then
10933         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935       else
10936         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938       fi
10939       ;;
10940
10941     uts4*)
10942       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10943       hardcode_libdir_flag_spec='-L$libdir'
10944       hardcode_shlibpath_var=no
10945       ;;
10946
10947     *)
10948       ld_shlibs=no
10949       ;;
10950     esac
10951
10952     if test x$host_vendor = xsni; then
10953       case $host in
10954       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10955         export_dynamic_flag_spec='${wl}-Blargedynsym'
10956         ;;
10957       esac
10958     fi
10959   fi
10960
10961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10962 $as_echo "$ld_shlibs" >&6; }
10963 test "$ld_shlibs" = no && can_build_shared=no
10964
10965 with_gnu_ld=$with_gnu_ld
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981 #
10982 # Do we need to explicitly link libc?
10983 #
10984 case "x$archive_cmds_need_lc" in
10985 x|xyes)
10986   # Assume -lc should be added
10987   archive_cmds_need_lc=yes
10988
10989   if test "$enable_shared" = yes && test "$GCC" = yes; then
10990     case $archive_cmds in
10991     *'~'*)
10992       # FIXME: we may have to deal with multi-command sequences.
10993       ;;
10994     '$CC '*)
10995       # Test whether the compiler implicitly links with -lc since on some
10996       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10997       # to ld, don't add -lc before -lgcc.
10998       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10999 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11000 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   $RM conftest*
11004         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11005
11006         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11007   (eval $ac_compile) 2>&5
11008   ac_status=$?
11009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11010   test $ac_status = 0; } 2>conftest.err; then
11011           soname=conftest
11012           lib=conftest
11013           libobjs=conftest.$ac_objext
11014           deplibs=
11015           wl=$lt_prog_compiler_wl
11016           pic_flag=$lt_prog_compiler_pic
11017           compiler_flags=-v
11018           linker_flags=-v
11019           verstring=
11020           output_objdir=.
11021           libname=conftest
11022           lt_save_allow_undefined_flag=$allow_undefined_flag
11023           allow_undefined_flag=
11024           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11025   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11026   ac_status=$?
11027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11028   test $ac_status = 0; }
11029           then
11030             lt_cv_archive_cmds_need_lc=no
11031           else
11032             lt_cv_archive_cmds_need_lc=yes
11033           fi
11034           allow_undefined_flag=$lt_save_allow_undefined_flag
11035         else
11036           cat conftest.err 1>&5
11037         fi
11038         $RM conftest*
11039
11040 fi
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11042 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11043       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11044       ;;
11045     esac
11046   fi
11047   ;;
11048 esac
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11207 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11208
11209 if test "$GCC" = yes; then
11210   case $host_os in
11211     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11212     *) lt_awk_arg="/^libraries:/" ;;
11213   esac
11214   case $host_os in
11215     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11216     *) lt_sed_strip_eq="s,=/,/,g" ;;
11217   esac
11218   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11219   case $lt_search_path_spec in
11220   *\;*)
11221     # if the path contains ";" then we assume it to be the separator
11222     # otherwise default to the standard path separator (i.e. ":") - it is
11223     # assumed that no part of a normal pathname contains ";" but that should
11224     # okay in the real world where ";" in dirpaths is itself problematic.
11225     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11226     ;;
11227   *)
11228     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11229     ;;
11230   esac
11231   # Ok, now we have the path, separated by spaces, we can step through it
11232   # and add multilib dir if necessary.
11233   lt_tmp_lt_search_path_spec=
11234   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11235   for lt_sys_path in $lt_search_path_spec; do
11236     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11237       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11238     else
11239       test -d "$lt_sys_path" && \
11240         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11241     fi
11242   done
11243   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11244 BEGIN {RS=" "; FS="/|\n";} {
11245   lt_foo="";
11246   lt_count=0;
11247   for (lt_i = NF; lt_i > 0; lt_i--) {
11248     if ($lt_i != "" && $lt_i != ".") {
11249       if ($lt_i == "..") {
11250         lt_count++;
11251       } else {
11252         if (lt_count == 0) {
11253           lt_foo="/" $lt_i lt_foo;
11254         } else {
11255           lt_count--;
11256         }
11257       }
11258     }
11259   }
11260   if (lt_foo != "") { lt_freq[lt_foo]++; }
11261   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11262 }'`
11263   # AWK program above erroneously prepends '/' to C:/dos/paths
11264   # for these hosts.
11265   case $host_os in
11266     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11267       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11268   esac
11269   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11270 else
11271   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11272 fi
11273 library_names_spec=
11274 libname_spec='lib$name'
11275 soname_spec=
11276 shrext_cmds=".so"
11277 postinstall_cmds=
11278 postuninstall_cmds=
11279 finish_cmds=
11280 finish_eval=
11281 shlibpath_var=
11282 shlibpath_overrides_runpath=unknown
11283 version_type=none
11284 dynamic_linker="$host_os ld.so"
11285 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11286 need_lib_prefix=unknown
11287 hardcode_into_libs=no
11288
11289 # when you set need_version to no, make sure it does not cause -set_version
11290 # flags to be left without arguments
11291 need_version=unknown
11292
11293 case $host_os in
11294 aix3*)
11295   version_type=linux
11296   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11297   shlibpath_var=LIBPATH
11298
11299   # AIX 3 has no versioning support, so we append a major version to the name.
11300   soname_spec='${libname}${release}${shared_ext}$major'
11301   ;;
11302
11303 aix[4-9]*)
11304   version_type=linux
11305   need_lib_prefix=no
11306   need_version=no
11307   hardcode_into_libs=yes
11308   if test "$host_cpu" = ia64; then
11309     # AIX 5 supports IA64
11310     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11311     shlibpath_var=LD_LIBRARY_PATH
11312   else
11313     # With GCC up to 2.95.x, collect2 would create an import file
11314     # for dependence libraries.  The import file would start with
11315     # the line `#! .'.  This would cause the generated library to
11316     # depend on `.', always an invalid library.  This was fixed in
11317     # development snapshots of GCC prior to 3.0.
11318     case $host_os in
11319       aix4 | aix4.[01] | aix4.[01].*)
11320       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11321            echo ' yes '
11322            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11323         :
11324       else
11325         can_build_shared=no
11326       fi
11327       ;;
11328     esac
11329     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11330     # soname into executable. Probably we can add versioning support to
11331     # collect2, so additional links can be useful in future.
11332     if test "$aix_use_runtimelinking" = yes; then
11333       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11334       # instead of lib<name>.a to let people know that these are not
11335       # typical AIX shared libraries.
11336       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11337     else
11338       # We preserve .a as extension for shared libraries through AIX4.2
11339       # and later when we are not doing run time linking.
11340       library_names_spec='${libname}${release}.a $libname.a'
11341       soname_spec='${libname}${release}${shared_ext}$major'
11342     fi
11343     shlibpath_var=LIBPATH
11344   fi
11345   ;;
11346
11347 amigaos*)
11348   case $host_cpu in
11349   powerpc)
11350     # Since July 2007 AmigaOS4 officially supports .so libraries.
11351     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11352     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11353     ;;
11354   m68k)
11355     library_names_spec='$libname.ixlibrary $libname.a'
11356     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11357     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 ${libname}_ixlibrary.a || exit 1; done'
11358     ;;
11359   esac
11360   ;;
11361
11362 beos*)
11363   library_names_spec='${libname}${shared_ext}'
11364   dynamic_linker="$host_os ld.so"
11365   shlibpath_var=LIBRARY_PATH
11366   ;;
11367
11368 bsdi[45]*)
11369   version_type=linux
11370   need_version=no
11371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11372   soname_spec='${libname}${release}${shared_ext}$major'
11373   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11374   shlibpath_var=LD_LIBRARY_PATH
11375   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11376   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11377   # the default ld.so.conf also contains /usr/contrib/lib and
11378   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11379   # libtool to hard-code these into programs
11380   ;;
11381
11382 cygwin* | mingw* | pw32* | cegcc*)
11383   version_type=windows
11384   shrext_cmds=".dll"
11385   need_version=no
11386   need_lib_prefix=no
11387
11388   case $GCC,$host_os in
11389   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11390     library_names_spec='$libname.dll.a'
11391     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11392     postinstall_cmds='base_file=`basename \${file}`~
11393       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11394       dldir=$destdir/`dirname \$dlpath`~
11395       test -d \$dldir || mkdir -p \$dldir~
11396       $install_prog $dir/$dlname \$dldir/$dlname~
11397       chmod a+x \$dldir/$dlname~
11398       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11399         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11400       fi'
11401     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11402       dlpath=$dir/\$dldll~
11403        $RM \$dlpath'
11404     shlibpath_overrides_runpath=yes
11405
11406     case $host_os in
11407     cygwin*)
11408       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11409       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11410
11411       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11412       ;;
11413     mingw* | cegcc*)
11414       # MinGW DLLs use traditional 'lib' prefix
11415       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11416       ;;
11417     pw32*)
11418       # pw32 DLLs use 'pw' prefix rather than 'lib'
11419       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420       ;;
11421     esac
11422     ;;
11423
11424   *)
11425     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11426     ;;
11427   esac
11428   dynamic_linker='Win32 ld.exe'
11429   # FIXME: first we should search . and the directory the executable is in
11430   shlibpath_var=PATH
11431   ;;
11432
11433 darwin* | rhapsody*)
11434   dynamic_linker="$host_os dyld"
11435   version_type=darwin
11436   need_lib_prefix=no
11437   need_version=no
11438   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11439   soname_spec='${libname}${release}${major}$shared_ext'
11440   shlibpath_overrides_runpath=yes
11441   shlibpath_var=DYLD_LIBRARY_PATH
11442   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11443
11444   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11445   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11446   ;;
11447
11448 dgux*)
11449   version_type=linux
11450   need_lib_prefix=no
11451   need_version=no
11452   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11453   soname_spec='${libname}${release}${shared_ext}$major'
11454   shlibpath_var=LD_LIBRARY_PATH
11455   ;;
11456
11457 freebsd* | dragonfly*)
11458   # DragonFly does not have aout.  When/if they implement a new
11459   # versioning mechanism, adjust this.
11460   if test -x /usr/bin/objformat; then
11461     objformat=`/usr/bin/objformat`
11462   else
11463     case $host_os in
11464     freebsd[23].*) objformat=aout ;;
11465     *) objformat=elf ;;
11466     esac
11467   fi
11468   version_type=freebsd-$objformat
11469   case $version_type in
11470     freebsd-elf*)
11471       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11472       need_version=no
11473       need_lib_prefix=no
11474       ;;
11475     freebsd-*)
11476       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11477       need_version=yes
11478       ;;
11479   esac
11480   shlibpath_var=LD_LIBRARY_PATH
11481   case $host_os in
11482   freebsd2.*)
11483     shlibpath_overrides_runpath=yes
11484     ;;
11485   freebsd3.[01]* | freebsdelf3.[01]*)
11486     shlibpath_overrides_runpath=yes
11487     hardcode_into_libs=yes
11488     ;;
11489   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11490   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11491     shlibpath_overrides_runpath=no
11492     hardcode_into_libs=yes
11493     ;;
11494   *) # from 4.6 on, and DragonFly
11495     shlibpath_overrides_runpath=yes
11496     hardcode_into_libs=yes
11497     ;;
11498   esac
11499   ;;
11500
11501 gnu*)
11502   version_type=linux
11503   need_lib_prefix=no
11504   need_version=no
11505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11506   soname_spec='${libname}${release}${shared_ext}$major'
11507   shlibpath_var=LD_LIBRARY_PATH
11508   hardcode_into_libs=yes
11509   ;;
11510
11511 haiku*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   dynamic_linker="$host_os runtime_loader"
11516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11517   soname_spec='${libname}${release}${shared_ext}$major'
11518   shlibpath_var=LIBRARY_PATH
11519   shlibpath_overrides_runpath=yes
11520   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11521   hardcode_into_libs=yes
11522   ;;
11523
11524 hpux9* | hpux10* | hpux11*)
11525   # Give a soname corresponding to the major version so that dld.sl refuses to
11526   # link against other versions.
11527   version_type=sunos
11528   need_lib_prefix=no
11529   need_version=no
11530   case $host_cpu in
11531   ia64*)
11532     shrext_cmds='.so'
11533     hardcode_into_libs=yes
11534     dynamic_linker="$host_os dld.so"
11535     shlibpath_var=LD_LIBRARY_PATH
11536     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538     soname_spec='${libname}${release}${shared_ext}$major'
11539     if test "X$HPUX_IA64_MODE" = X32; then
11540       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11541     else
11542       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11543     fi
11544     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545     ;;
11546   hppa*64*)
11547     shrext_cmds='.sl'
11548     hardcode_into_libs=yes
11549     dynamic_linker="$host_os dld.sl"
11550     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11551     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11552     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11553     soname_spec='${libname}${release}${shared_ext}$major'
11554     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11555     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11556     ;;
11557   *)
11558     shrext_cmds='.sl'
11559     dynamic_linker="$host_os dld.sl"
11560     shlibpath_var=SHLIB_PATH
11561     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11562     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     soname_spec='${libname}${release}${shared_ext}$major'
11564     ;;
11565   esac
11566   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11567   postinstall_cmds='chmod 555 $lib'
11568   # or fails outright, so override atomically:
11569   install_override_mode=555
11570   ;;
11571
11572 interix[3-9]*)
11573   version_type=linux
11574   need_lib_prefix=no
11575   need_version=no
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11577   soname_spec='${libname}${release}${shared_ext}$major'
11578   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11579   shlibpath_var=LD_LIBRARY_PATH
11580   shlibpath_overrides_runpath=no
11581   hardcode_into_libs=yes
11582   ;;
11583
11584 irix5* | irix6* | nonstopux*)
11585   case $host_os in
11586     nonstopux*) version_type=nonstopux ;;
11587     *)
11588         if test "$lt_cv_prog_gnu_ld" = yes; then
11589                 version_type=linux
11590         else
11591                 version_type=irix
11592         fi ;;
11593   esac
11594   need_lib_prefix=no
11595   need_version=no
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11598   case $host_os in
11599   irix5* | nonstopux*)
11600     libsuff= shlibsuff=
11601     ;;
11602   *)
11603     case $LD in # libtool.m4 will add one of these switches to LD
11604     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11605       libsuff= shlibsuff= libmagic=32-bit;;
11606     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11607       libsuff=32 shlibsuff=N32 libmagic=N32;;
11608     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11609       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11610     *) libsuff= shlibsuff= libmagic=never-match;;
11611     esac
11612     ;;
11613   esac
11614   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11615   shlibpath_overrides_runpath=no
11616   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11617   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11618   hardcode_into_libs=yes
11619   ;;
11620
11621 # No shared lib support for Linux oldld, aout, or coff.
11622 linux*oldld* | linux*aout* | linux*coff*)
11623   dynamic_linker=no
11624   ;;
11625
11626 # This must be Linux ELF.
11627 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11628   version_type=linux
11629   need_lib_prefix=no
11630   need_version=no
11631   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11632   soname_spec='${libname}${release}${shared_ext}$major'
11633   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11634   shlibpath_var=LD_LIBRARY_PATH
11635   shlibpath_overrides_runpath=no
11636
11637   # Some binutils ld are patched to set DT_RUNPATH
11638   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11639   $as_echo_n "(cached) " >&6
11640 else
11641   lt_cv_shlibpath_overrides_runpath=no
11642     save_LDFLAGS=$LDFLAGS
11643     save_libdir=$libdir
11644     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11645          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11646     if test x$gcc_no_link = xyes; then
11647   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11648 fi
11649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11650 /* end confdefs.h.  */
11651
11652 int
11653 main ()
11654 {
11655
11656   ;
11657   return 0;
11658 }
11659 _ACEOF
11660 if ac_fn_c_try_link "$LINENO"; then :
11661   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11662   lt_cv_shlibpath_overrides_runpath=yes
11663 fi
11664 fi
11665 rm -f core conftest.err conftest.$ac_objext \
11666     conftest$ac_exeext conftest.$ac_ext
11667     LDFLAGS=$save_LDFLAGS
11668     libdir=$save_libdir
11669
11670 fi
11671
11672   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11673
11674   # This implies no fast_install, which is unacceptable.
11675   # Some rework will be needed to allow for fast_install
11676   # before this can be enabled.
11677   hardcode_into_libs=yes
11678
11679   # Append ld.so.conf contents to the search path
11680   if test -f /etc/ld.so.conf; then
11681     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' ' '`
11682     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11683   fi
11684
11685   # We used to test for /lib/ld.so.1 and disable shared libraries on
11686   # powerpc, because MkLinux only supported shared libraries with the
11687   # GNU dynamic linker.  Since this was broken with cross compilers,
11688   # most powerpc-linux boxes support dynamic linking these days and
11689   # people can always --disable-shared, the test was removed, and we
11690   # assume the GNU/Linux dynamic linker is in use.
11691   dynamic_linker='GNU/Linux ld.so'
11692   ;;
11693
11694 netbsd*)
11695   version_type=sunos
11696   need_lib_prefix=no
11697   need_version=no
11698   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11699     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11700     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11701     dynamic_linker='NetBSD (a.out) ld.so'
11702   else
11703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11704     soname_spec='${libname}${release}${shared_ext}$major'
11705     dynamic_linker='NetBSD ld.elf_so'
11706   fi
11707   shlibpath_var=LD_LIBRARY_PATH
11708   shlibpath_overrides_runpath=yes
11709   hardcode_into_libs=yes
11710   ;;
11711
11712 newsos6)
11713   version_type=linux
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11715   shlibpath_var=LD_LIBRARY_PATH
11716   shlibpath_overrides_runpath=yes
11717   ;;
11718
11719 *nto* | *qnx*)
11720   version_type=qnx
11721   need_lib_prefix=no
11722   need_version=no
11723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11724   soname_spec='${libname}${release}${shared_ext}$major'
11725   shlibpath_var=LD_LIBRARY_PATH
11726   shlibpath_overrides_runpath=no
11727   hardcode_into_libs=yes
11728   dynamic_linker='ldqnx.so'
11729   ;;
11730
11731 openbsd*)
11732   version_type=sunos
11733   sys_lib_dlsearch_path_spec="/usr/lib"
11734   need_lib_prefix=no
11735   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11736   case $host_os in
11737     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11738     *)                          need_version=no  ;;
11739   esac
11740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11741   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11744     case $host_os in
11745       openbsd2.[89] | openbsd2.[89].*)
11746         shlibpath_overrides_runpath=no
11747         ;;
11748       *)
11749         shlibpath_overrides_runpath=yes
11750         ;;
11751       esac
11752   else
11753     shlibpath_overrides_runpath=yes
11754   fi
11755   ;;
11756
11757 os2*)
11758   libname_spec='$name'
11759   shrext_cmds=".dll"
11760   need_lib_prefix=no
11761   library_names_spec='$libname${shared_ext} $libname.a'
11762   dynamic_linker='OS/2 ld.exe'
11763   shlibpath_var=LIBPATH
11764   ;;
11765
11766 osf3* | osf4* | osf5*)
11767   version_type=osf
11768   need_lib_prefix=no
11769   need_version=no
11770   soname_spec='${libname}${release}${shared_ext}$major'
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11774   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11775   ;;
11776
11777 rdos*)
11778   dynamic_linker=no
11779   ;;
11780
11781 solaris*)
11782   version_type=linux
11783   need_lib_prefix=no
11784   need_version=no
11785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11786   soname_spec='${libname}${release}${shared_ext}$major'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=yes
11789   hardcode_into_libs=yes
11790   # ldd complains unless libraries are executable
11791   postinstall_cmds='chmod +x $lib'
11792   ;;
11793
11794 sunos4*)
11795   version_type=sunos
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11797   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11798   shlibpath_var=LD_LIBRARY_PATH
11799   shlibpath_overrides_runpath=yes
11800   if test "$with_gnu_ld" = yes; then
11801     need_lib_prefix=no
11802   fi
11803   need_version=yes
11804   ;;
11805
11806 sysv4 | sysv4.3*)
11807   version_type=linux
11808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11809   soname_spec='${libname}${release}${shared_ext}$major'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   case $host_vendor in
11812     sni)
11813       shlibpath_overrides_runpath=no
11814       need_lib_prefix=no
11815       runpath_var=LD_RUN_PATH
11816       ;;
11817     siemens)
11818       need_lib_prefix=no
11819       ;;
11820     motorola)
11821       need_lib_prefix=no
11822       need_version=no
11823       shlibpath_overrides_runpath=no
11824       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11825       ;;
11826   esac
11827   ;;
11828
11829 sysv4*MP*)
11830   if test -d /usr/nec ;then
11831     version_type=linux
11832     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11833     soname_spec='$libname${shared_ext}.$major'
11834     shlibpath_var=LD_LIBRARY_PATH
11835   fi
11836   ;;
11837
11838 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11839   version_type=freebsd-elf
11840   need_lib_prefix=no
11841   need_version=no
11842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11843   soname_spec='${libname}${release}${shared_ext}$major'
11844   shlibpath_var=LD_LIBRARY_PATH
11845   shlibpath_overrides_runpath=yes
11846   hardcode_into_libs=yes
11847   if test "$with_gnu_ld" = yes; then
11848     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11849   else
11850     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11851     case $host_os in
11852       sco3.2v5*)
11853         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11854         ;;
11855     esac
11856   fi
11857   sys_lib_dlsearch_path_spec='/usr/lib'
11858   ;;
11859
11860 tpf*)
11861   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   shlibpath_var=LD_LIBRARY_PATH
11867   shlibpath_overrides_runpath=no
11868   hardcode_into_libs=yes
11869   ;;
11870
11871 uts4*)
11872   version_type=linux
11873   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11874   soname_spec='${libname}${release}${shared_ext}$major'
11875   shlibpath_var=LD_LIBRARY_PATH
11876   ;;
11877
11878 *)
11879   dynamic_linker=no
11880   ;;
11881 esac
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11883 $as_echo "$dynamic_linker" >&6; }
11884 test "$dynamic_linker" = no && can_build_shared=no
11885
11886 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11887 if test "$GCC" = yes; then
11888   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11889 fi
11890
11891 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11892   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11893 fi
11894 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11895   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11896 fi
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
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
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11990 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11991 hardcode_action=
11992 if test -n "$hardcode_libdir_flag_spec" ||
11993    test -n "$runpath_var" ||
11994    test "X$hardcode_automatic" = "Xyes" ; then
11995
11996   # We can hardcode non-existent directories.
11997   if test "$hardcode_direct" != no &&
11998      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11999      # have to relink, otherwise we might link with an installed library
12000      # when we should be linking with a yet-to-be-installed one
12001      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12002      test "$hardcode_minus_L" != no; then
12003     # Linking always hardcodes the temporary library directory.
12004     hardcode_action=relink
12005   else
12006     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12007     hardcode_action=immediate
12008   fi
12009 else
12010   # We cannot hardcode anything, or else we can only hardcode existing
12011   # directories.
12012   hardcode_action=unsupported
12013 fi
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12015 $as_echo "$hardcode_action" >&6; }
12016
12017 if test "$hardcode_action" = relink ||
12018    test "$inherit_rpath" = yes; then
12019   # Fast installation is not supported
12020   enable_fast_install=no
12021 elif test "$shlibpath_overrides_runpath" = yes ||
12022      test "$enable_shared" = no; then
12023   # Fast installation is not necessary
12024   enable_fast_install=needless
12025 fi
12026
12027
12028
12029
12030
12031
12032   if test "x$enable_dlopen" != xyes; then
12033   enable_dlopen=unknown
12034   enable_dlopen_self=unknown
12035   enable_dlopen_self_static=unknown
12036 else
12037   lt_cv_dlopen=no
12038   lt_cv_dlopen_libs=
12039
12040   case $host_os in
12041   beos*)
12042     lt_cv_dlopen="load_add_on"
12043     lt_cv_dlopen_libs=
12044     lt_cv_dlopen_self=yes
12045     ;;
12046
12047   mingw* | pw32* | cegcc*)
12048     lt_cv_dlopen="LoadLibrary"
12049     lt_cv_dlopen_libs=
12050     ;;
12051
12052   cygwin*)
12053     lt_cv_dlopen="dlopen"
12054     lt_cv_dlopen_libs=
12055     ;;
12056
12057   darwin*)
12058   # if libdl is installed we need to link against it
12059     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12060 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12061 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12062   $as_echo_n "(cached) " >&6
12063 else
12064   ac_check_lib_save_LIBS=$LIBS
12065 LIBS="-ldl  $LIBS"
12066 if test x$gcc_no_link = xyes; then
12067   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12068 fi
12069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12070 /* end confdefs.h.  */
12071
12072 /* Override any GCC internal prototype to avoid an error.
12073    Use char because int might match the return type of a GCC
12074    builtin and then its argument prototype would still apply.  */
12075 #ifdef __cplusplus
12076 extern "C"
12077 #endif
12078 char dlopen ();
12079 int
12080 main ()
12081 {
12082 return dlopen ();
12083   ;
12084   return 0;
12085 }
12086 _ACEOF
12087 if ac_fn_c_try_link "$LINENO"; then :
12088   ac_cv_lib_dl_dlopen=yes
12089 else
12090   ac_cv_lib_dl_dlopen=no
12091 fi
12092 rm -f core conftest.err conftest.$ac_objext \
12093     conftest$ac_exeext conftest.$ac_ext
12094 LIBS=$ac_check_lib_save_LIBS
12095 fi
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12097 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12098 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12099   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12100 else
12101
12102     lt_cv_dlopen="dyld"
12103     lt_cv_dlopen_libs=
12104     lt_cv_dlopen_self=yes
12105
12106 fi
12107
12108     ;;
12109
12110   *)
12111     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12112 if test "x$ac_cv_func_shl_load" = x""yes; then :
12113   lt_cv_dlopen="shl_load"
12114 else
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12116 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12117 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12118   $as_echo_n "(cached) " >&6
12119 else
12120   ac_check_lib_save_LIBS=$LIBS
12121 LIBS="-ldld  $LIBS"
12122 if test x$gcc_no_link = xyes; then
12123   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12124 fi
12125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12126 /* end confdefs.h.  */
12127
12128 /* Override any GCC internal prototype to avoid an error.
12129    Use char because int might match the return type of a GCC
12130    builtin and then its argument prototype would still apply.  */
12131 #ifdef __cplusplus
12132 extern "C"
12133 #endif
12134 char shl_load ();
12135 int
12136 main ()
12137 {
12138 return shl_load ();
12139   ;
12140   return 0;
12141 }
12142 _ACEOF
12143 if ac_fn_c_try_link "$LINENO"; then :
12144   ac_cv_lib_dld_shl_load=yes
12145 else
12146   ac_cv_lib_dld_shl_load=no
12147 fi
12148 rm -f core conftest.err conftest.$ac_objext \
12149     conftest$ac_exeext conftest.$ac_ext
12150 LIBS=$ac_check_lib_save_LIBS
12151 fi
12152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12153 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12154 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12155   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12156 else
12157   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12158 if test "x$ac_cv_func_dlopen" = x""yes; then :
12159   lt_cv_dlopen="dlopen"
12160 else
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12162 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12163 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12164   $as_echo_n "(cached) " >&6
12165 else
12166   ac_check_lib_save_LIBS=$LIBS
12167 LIBS="-ldl  $LIBS"
12168 if test x$gcc_no_link = xyes; then
12169   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12170 fi
12171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 /* Override any GCC internal prototype to avoid an error.
12175    Use char because int might match the return type of a GCC
12176    builtin and then its argument prototype would still apply.  */
12177 #ifdef __cplusplus
12178 extern "C"
12179 #endif
12180 char dlopen ();
12181 int
12182 main ()
12183 {
12184 return dlopen ();
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   ac_cv_lib_dl_dlopen=yes
12191 else
12192   ac_cv_lib_dl_dlopen=no
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196 LIBS=$ac_check_lib_save_LIBS
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12199 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12200 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12202 else
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12204 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12205 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   ac_check_lib_save_LIBS=$LIBS
12209 LIBS="-lsvld  $LIBS"
12210 if test x$gcc_no_link = xyes; then
12211   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12212 fi
12213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12214 /* end confdefs.h.  */
12215
12216 /* Override any GCC internal prototype to avoid an error.
12217    Use char because int might match the return type of a GCC
12218    builtin and then its argument prototype would still apply.  */
12219 #ifdef __cplusplus
12220 extern "C"
12221 #endif
12222 char dlopen ();
12223 int
12224 main ()
12225 {
12226 return dlopen ();
12227   ;
12228   return 0;
12229 }
12230 _ACEOF
12231 if ac_fn_c_try_link "$LINENO"; then :
12232   ac_cv_lib_svld_dlopen=yes
12233 else
12234   ac_cv_lib_svld_dlopen=no
12235 fi
12236 rm -f core conftest.err conftest.$ac_objext \
12237     conftest$ac_exeext conftest.$ac_ext
12238 LIBS=$ac_check_lib_save_LIBS
12239 fi
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12241 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12242 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12243   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12244 else
12245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12246 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12247 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12248   $as_echo_n "(cached) " >&6
12249 else
12250   ac_check_lib_save_LIBS=$LIBS
12251 LIBS="-ldld  $LIBS"
12252 if test x$gcc_no_link = xyes; then
12253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12254 fi
12255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12256 /* end confdefs.h.  */
12257
12258 /* Override any GCC internal prototype to avoid an error.
12259    Use char because int might match the return type of a GCC
12260    builtin and then its argument prototype would still apply.  */
12261 #ifdef __cplusplus
12262 extern "C"
12263 #endif
12264 char dld_link ();
12265 int
12266 main ()
12267 {
12268 return dld_link ();
12269   ;
12270   return 0;
12271 }
12272 _ACEOF
12273 if ac_fn_c_try_link "$LINENO"; then :
12274   ac_cv_lib_dld_dld_link=yes
12275 else
12276   ac_cv_lib_dld_dld_link=no
12277 fi
12278 rm -f core conftest.err conftest.$ac_objext \
12279     conftest$ac_exeext conftest.$ac_ext
12280 LIBS=$ac_check_lib_save_LIBS
12281 fi
12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12283 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12284 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12285   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12286 fi
12287
12288
12289 fi
12290
12291
12292 fi
12293
12294
12295 fi
12296
12297
12298 fi
12299
12300
12301 fi
12302
12303     ;;
12304   esac
12305
12306   if test "x$lt_cv_dlopen" != xno; then
12307     enable_dlopen=yes
12308   else
12309     enable_dlopen=no
12310   fi
12311
12312   case $lt_cv_dlopen in
12313   dlopen)
12314     save_CPPFLAGS="$CPPFLAGS"
12315     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12316
12317     save_LDFLAGS="$LDFLAGS"
12318     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12319
12320     save_LIBS="$LIBS"
12321     LIBS="$lt_cv_dlopen_libs $LIBS"
12322
12323     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12324 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12325 if test "${lt_cv_dlopen_self+set}" = set; then :
12326   $as_echo_n "(cached) " >&6
12327 else
12328           if test "$cross_compiling" = yes; then :
12329   lt_cv_dlopen_self=cross
12330 else
12331   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12332   lt_status=$lt_dlunknown
12333   cat > conftest.$ac_ext <<_LT_EOF
12334 #line 12334 "configure"
12335 #include "confdefs.h"
12336
12337 #if HAVE_DLFCN_H
12338 #include <dlfcn.h>
12339 #endif
12340
12341 #include <stdio.h>
12342
12343 #ifdef RTLD_GLOBAL
12344 #  define LT_DLGLOBAL           RTLD_GLOBAL
12345 #else
12346 #  ifdef DL_GLOBAL
12347 #    define LT_DLGLOBAL         DL_GLOBAL
12348 #  else
12349 #    define LT_DLGLOBAL         0
12350 #  endif
12351 #endif
12352
12353 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12354    find out it does not work in some platform. */
12355 #ifndef LT_DLLAZY_OR_NOW
12356 #  ifdef RTLD_LAZY
12357 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12358 #  else
12359 #    ifdef DL_LAZY
12360 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12361 #    else
12362 #      ifdef RTLD_NOW
12363 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12364 #      else
12365 #        ifdef DL_NOW
12366 #          define LT_DLLAZY_OR_NOW      DL_NOW
12367 #        else
12368 #          define LT_DLLAZY_OR_NOW      0
12369 #        endif
12370 #      endif
12371 #    endif
12372 #  endif
12373 #endif
12374
12375 /* When -fvisbility=hidden is used, assume the code has been annotated
12376    correspondingly for the symbols needed.  */
12377 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12378 void fnord () __attribute__((visibility("default")));
12379 #endif
12380
12381 void fnord () { int i=42; }
12382 int main ()
12383 {
12384   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12385   int status = $lt_dlunknown;
12386
12387   if (self)
12388     {
12389       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12390       else
12391         {
12392           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12393           else puts (dlerror ());
12394         }
12395       /* dlclose (self); */
12396     }
12397   else
12398     puts (dlerror ());
12399
12400   return status;
12401 }
12402 _LT_EOF
12403   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12404   (eval $ac_link) 2>&5
12405   ac_status=$?
12406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12407   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12408     (./conftest; exit; ) >&5 2>/dev/null
12409     lt_status=$?
12410     case x$lt_status in
12411       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12412       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12413       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12414     esac
12415   else :
12416     # compilation failed
12417     lt_cv_dlopen_self=no
12418   fi
12419 fi
12420 rm -fr conftest*
12421
12422
12423 fi
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12425 $as_echo "$lt_cv_dlopen_self" >&6; }
12426
12427     if test "x$lt_cv_dlopen_self" = xyes; then
12428       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12429       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12430 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12431 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12432   $as_echo_n "(cached) " >&6
12433 else
12434           if test "$cross_compiling" = yes; then :
12435   lt_cv_dlopen_self_static=cross
12436 else
12437   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12438   lt_status=$lt_dlunknown
12439   cat > conftest.$ac_ext <<_LT_EOF
12440 #line 12440 "configure"
12441 #include "confdefs.h"
12442
12443 #if HAVE_DLFCN_H
12444 #include <dlfcn.h>
12445 #endif
12446
12447 #include <stdio.h>
12448
12449 #ifdef RTLD_GLOBAL
12450 #  define LT_DLGLOBAL           RTLD_GLOBAL
12451 #else
12452 #  ifdef DL_GLOBAL
12453 #    define LT_DLGLOBAL         DL_GLOBAL
12454 #  else
12455 #    define LT_DLGLOBAL         0
12456 #  endif
12457 #endif
12458
12459 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12460    find out it does not work in some platform. */
12461 #ifndef LT_DLLAZY_OR_NOW
12462 #  ifdef RTLD_LAZY
12463 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12464 #  else
12465 #    ifdef DL_LAZY
12466 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12467 #    else
12468 #      ifdef RTLD_NOW
12469 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12470 #      else
12471 #        ifdef DL_NOW
12472 #          define LT_DLLAZY_OR_NOW      DL_NOW
12473 #        else
12474 #          define LT_DLLAZY_OR_NOW      0
12475 #        endif
12476 #      endif
12477 #    endif
12478 #  endif
12479 #endif
12480
12481 /* When -fvisbility=hidden is used, assume the code has been annotated
12482    correspondingly for the symbols needed.  */
12483 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12484 void fnord () __attribute__((visibility("default")));
12485 #endif
12486
12487 void fnord () { int i=42; }
12488 int main ()
12489 {
12490   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12491   int status = $lt_dlunknown;
12492
12493   if (self)
12494     {
12495       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12496       else
12497         {
12498           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12499           else puts (dlerror ());
12500         }
12501       /* dlclose (self); */
12502     }
12503   else
12504     puts (dlerror ());
12505
12506   return status;
12507 }
12508 _LT_EOF
12509   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12510   (eval $ac_link) 2>&5
12511   ac_status=$?
12512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12513   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12514     (./conftest; exit; ) >&5 2>/dev/null
12515     lt_status=$?
12516     case x$lt_status in
12517       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12518       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12519       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12520     esac
12521   else :
12522     # compilation failed
12523     lt_cv_dlopen_self_static=no
12524   fi
12525 fi
12526 rm -fr conftest*
12527
12528
12529 fi
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12531 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12532     fi
12533
12534     CPPFLAGS="$save_CPPFLAGS"
12535     LDFLAGS="$save_LDFLAGS"
12536     LIBS="$save_LIBS"
12537     ;;
12538   esac
12539
12540   case $lt_cv_dlopen_self in
12541   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12542   *) enable_dlopen_self=unknown ;;
12543   esac
12544
12545   case $lt_cv_dlopen_self_static in
12546   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12547   *) enable_dlopen_self_static=unknown ;;
12548   esac
12549 fi
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567 striplib=
12568 old_striplib=
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12570 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12571 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12572   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12573   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12575 $as_echo "yes" >&6; }
12576 else
12577 # FIXME - insert some real tests, host_os isn't really good enough
12578   case $host_os in
12579   darwin*)
12580     if test -n "$STRIP" ; then
12581       striplib="$STRIP -x"
12582       old_striplib="$STRIP -S"
12583       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12584 $as_echo "yes" >&6; }
12585     else
12586       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12587 $as_echo "no" >&6; }
12588     fi
12589     ;;
12590   *)
12591     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12592 $as_echo "no" >&6; }
12593     ;;
12594   esac
12595 fi
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608   # Report which library types will actually be built
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12610 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12612 $as_echo "$can_build_shared" >&6; }
12613
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12615 $as_echo_n "checking whether to build shared libraries... " >&6; }
12616   test "$can_build_shared" = "no" && enable_shared=no
12617
12618   # On AIX, shared libraries and static libraries use the same namespace, and
12619   # are all built from PIC.
12620   case $host_os in
12621   aix3*)
12622     test "$enable_shared" = yes && enable_static=no
12623     if test -n "$RANLIB"; then
12624       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12625       postinstall_cmds='$RANLIB $lib'
12626     fi
12627     ;;
12628
12629   aix[4-9]*)
12630     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12631       test "$enable_shared" = yes && enable_static=no
12632     fi
12633     ;;
12634   esac
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12636 $as_echo "$enable_shared" >&6; }
12637
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12639 $as_echo_n "checking whether to build static libraries... " >&6; }
12640   # Make sure either enable_shared or enable_static is yes.
12641   test "$enable_shared" = yes || enable_static=yes
12642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12643 $as_echo "$enable_static" >&6; }
12644
12645
12646
12647
12648 fi
12649 ac_ext=c
12650 ac_cpp='$CPP $CPPFLAGS'
12651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12653 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12654
12655 CC="$lt_save_CC"
12656
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669         ac_config_commands="$ac_config_commands libtool"
12670
12671
12672
12673
12674 # Only expand once:
12675
12676
12677
12678
12679
12680 case $host in
12681   *-cygwin* | *-mingw*)
12682     # 'host' will be top-level target in the case of a target lib,
12683     # we must compare to with_cross_host to decide if this is a native
12684     # or cross-compiler and select where to install dlls appropriately.
12685     if test -n "$with_cross_host" &&
12686         test x"$with_cross_host" != x"no"; then
12687       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12688     else
12689       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12690     fi
12691     ;;
12692   *)
12693     lt_host_flags=
12694     ;;
12695 esac
12696
12697
12698
12699
12700
12701 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12702
12703 # We need gfortran to compile parts of the library
12704 #AC_PROG_FC(gfortran)
12705 FC="$GFORTRAN"
12706 ac_ext=${ac_fc_srcext-f}
12707 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12708 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12709 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12710 if test -n "$ac_tool_prefix"; then
12711   for ac_prog in gfortran
12712   do
12713     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12714 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12716 $as_echo_n "checking for $ac_word... " >&6; }
12717 if test "${ac_cv_prog_FC+set}" = set; then :
12718   $as_echo_n "(cached) " >&6
12719 else
12720   if test -n "$FC"; then
12721   ac_cv_prog_FC="$FC" # Let the user override the test.
12722 else
12723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12724 for as_dir in $PATH
12725 do
12726   IFS=$as_save_IFS
12727   test -z "$as_dir" && as_dir=.
12728     for ac_exec_ext in '' $ac_executable_extensions; do
12729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12730     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12732     break 2
12733   fi
12734 done
12735   done
12736 IFS=$as_save_IFS
12737
12738 fi
12739 fi
12740 FC=$ac_cv_prog_FC
12741 if test -n "$FC"; then
12742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12743 $as_echo "$FC" >&6; }
12744 else
12745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12746 $as_echo "no" >&6; }
12747 fi
12748
12749
12750     test -n "$FC" && break
12751   done
12752 fi
12753 if test -z "$FC"; then
12754   ac_ct_FC=$FC
12755   for ac_prog in gfortran
12756 do
12757   # Extract the first word of "$ac_prog", so it can be a program name with args.
12758 set dummy $ac_prog; ac_word=$2
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12760 $as_echo_n "checking for $ac_word... " >&6; }
12761 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12762   $as_echo_n "(cached) " >&6
12763 else
12764   if test -n "$ac_ct_FC"; then
12765   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12766 else
12767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12768 for as_dir in $PATH
12769 do
12770   IFS=$as_save_IFS
12771   test -z "$as_dir" && as_dir=.
12772     for ac_exec_ext in '' $ac_executable_extensions; do
12773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12774     ac_cv_prog_ac_ct_FC="$ac_prog"
12775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12776     break 2
12777   fi
12778 done
12779   done
12780 IFS=$as_save_IFS
12781
12782 fi
12783 fi
12784 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12785 if test -n "$ac_ct_FC"; then
12786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12787 $as_echo "$ac_ct_FC" >&6; }
12788 else
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790 $as_echo "no" >&6; }
12791 fi
12792
12793
12794   test -n "$ac_ct_FC" && break
12795 done
12796
12797   if test "x$ac_ct_FC" = x; then
12798     FC=""
12799   else
12800     case $cross_compiling:$ac_tool_warned in
12801 yes:)
12802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12804 ac_tool_warned=yes ;;
12805 esac
12806     FC=$ac_ct_FC
12807   fi
12808 fi
12809
12810
12811 # Provide some information about the compiler.
12812 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12813 set X $ac_compile
12814 ac_compiler=$2
12815 for ac_option in --version -v -V -qversion; do
12816   { { ac_try="$ac_compiler $ac_option >&5"
12817 case "(($ac_try" in
12818   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12819   *) ac_try_echo=$ac_try;;
12820 esac
12821 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12822 $as_echo "$ac_try_echo"; } >&5
12823   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12824   ac_status=$?
12825   if test -s conftest.err; then
12826     sed '10a\
12827 ... rest of stderr output deleted ...
12828          10q' conftest.err >conftest.er1
12829     cat conftest.er1 >&5
12830     rm -f conftest.er1 conftest.err
12831   fi
12832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12833   test $ac_status = 0; }
12834 done
12835 rm -f a.out
12836
12837 # If we don't use `.F' as extension, the preprocessor is not run on the
12838 # input file.  (Note that this only needs to work for GNU compilers.)
12839 ac_save_ext=$ac_ext
12840 ac_ext=F
12841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12842 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12843 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12844   $as_echo_n "(cached) " >&6
12845 else
12846   cat > conftest.$ac_ext <<_ACEOF
12847       program main
12848 #ifndef __GNUC__
12849        choke me
12850 #endif
12851
12852       end
12853 _ACEOF
12854 if ac_fn_fc_try_compile "$LINENO"; then :
12855   ac_compiler_gnu=yes
12856 else
12857   ac_compiler_gnu=no
12858 fi
12859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12860 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12861
12862 fi
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12864 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12865 ac_ext=$ac_save_ext
12866 ac_test_FCFLAGS=${FCFLAGS+set}
12867 ac_save_FCFLAGS=$FCFLAGS
12868 FCFLAGS=
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12870 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12871 if test "${ac_cv_prog_fc_g+set}" = set; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874   FCFLAGS=-g
12875 cat > conftest.$ac_ext <<_ACEOF
12876       program main
12877
12878       end
12879 _ACEOF
12880 if ac_fn_fc_try_compile "$LINENO"; then :
12881   ac_cv_prog_fc_g=yes
12882 else
12883   ac_cv_prog_fc_g=no
12884 fi
12885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12886
12887 fi
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12889 $as_echo "$ac_cv_prog_fc_g" >&6; }
12890 if test "$ac_test_FCFLAGS" = set; then
12891   FCFLAGS=$ac_save_FCFLAGS
12892 elif test $ac_cv_prog_fc_g = yes; then
12893   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12894     FCFLAGS="-g -O2"
12895   else
12896     FCFLAGS="-g"
12897   fi
12898 else
12899   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12900     FCFLAGS="-O2"
12901   else
12902     FCFLAGS=
12903   fi
12904 fi
12905
12906 ac_ext=c
12907 ac_cpp='$CPP $CPPFLAGS'
12908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12911
12912       ac_ext=${ac_fc_srcext-f}
12913 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12914 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12915 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12916
12917
12918 if test -z "$FC" || test "X$FC" = "Xno"; then
12919   _lt_disable_FC=yes
12920 fi
12921
12922 archive_cmds_need_lc_FC=no
12923 allow_undefined_flag_FC=
12924 always_export_symbols_FC=no
12925 archive_expsym_cmds_FC=
12926 export_dynamic_flag_spec_FC=
12927 hardcode_direct_FC=no
12928 hardcode_direct_absolute_FC=no
12929 hardcode_libdir_flag_spec_FC=
12930 hardcode_libdir_flag_spec_ld_FC=
12931 hardcode_libdir_separator_FC=
12932 hardcode_minus_L_FC=no
12933 hardcode_automatic_FC=no
12934 inherit_rpath_FC=no
12935 module_cmds_FC=
12936 module_expsym_cmds_FC=
12937 link_all_deplibs_FC=unknown
12938 old_archive_cmds_FC=$old_archive_cmds
12939 reload_flag_FC=$reload_flag
12940 reload_cmds_FC=$reload_cmds
12941 no_undefined_flag_FC=
12942 whole_archive_flag_spec_FC=
12943 enable_shared_with_static_runtimes_FC=no
12944
12945 # Source file extension for fc test sources.
12946 ac_ext=${ac_fc_srcext-f}
12947
12948 # Object file extension for compiled fc test sources.
12949 objext=o
12950 objext_FC=$objext
12951
12952 # No sense in running all these tests if we already determined that
12953 # the FC compiler isn't working.  Some variables (like enable_shared)
12954 # are currently assumed to apply to all compilers on this platform,
12955 # and will be corrupted by setting them based on a non-working compiler.
12956 if test "$_lt_disable_FC" != yes; then
12957   # Code to be used in simple compile tests
12958   lt_simple_compile_test_code="\
12959       subroutine t
12960       return
12961       end
12962 "
12963
12964   # Code to be used in simple link tests
12965   lt_simple_link_test_code="\
12966       program t
12967       end
12968 "
12969
12970   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12971
12972
12973
12974
12975
12976
12977 # If no C compiler was specified, use CC.
12978 LTCC=${LTCC-"$CC"}
12979
12980 # If no C compiler flags were specified, use CFLAGS.
12981 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12982
12983 # Allow CC to be a program name with arguments.
12984 compiler=$CC
12985
12986
12987   # save warnings/boilerplate of simple test code
12988   ac_outfile=conftest.$ac_objext
12989 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12990 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12991 _lt_compiler_boilerplate=`cat conftest.err`
12992 $RM conftest*
12993
12994   ac_outfile=conftest.$ac_objext
12995 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12996 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12997 _lt_linker_boilerplate=`cat conftest.err`
12998 $RM -r conftest*
12999
13000
13001   # Allow CC to be a program name with arguments.
13002   lt_save_CC="$CC"
13003   lt_save_GCC=$GCC
13004   CC=${FC-"f95"}
13005   compiler=$CC
13006   GCC=$ac_cv_fc_compiler_gnu
13007
13008   compiler_FC=$CC
13009   for cc_temp in $compiler""; do
13010   case $cc_temp in
13011     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13012     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13013     \-*) ;;
13014     *) break;;
13015   esac
13016 done
13017 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13018
13019
13020   if test -n "$compiler"; then
13021     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13022 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13023     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13024 $as_echo "$can_build_shared" >&6; }
13025
13026     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13027 $as_echo_n "checking whether to build shared libraries... " >&6; }
13028     test "$can_build_shared" = "no" && enable_shared=no
13029
13030     # On AIX, shared libraries and static libraries use the same namespace, and
13031     # are all built from PIC.
13032     case $host_os in
13033       aix3*)
13034         test "$enable_shared" = yes && enable_static=no
13035         if test -n "$RANLIB"; then
13036           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13037           postinstall_cmds='$RANLIB $lib'
13038         fi
13039         ;;
13040       aix[4-9]*)
13041         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13042           test "$enable_shared" = yes && enable_static=no
13043         fi
13044         ;;
13045     esac
13046     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13047 $as_echo "$enable_shared" >&6; }
13048
13049     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13050 $as_echo_n "checking whether to build static libraries... " >&6; }
13051     # Make sure either enable_shared or enable_static is yes.
13052     test "$enable_shared" = yes || enable_static=yes
13053     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13054 $as_echo "$enable_static" >&6; }
13055
13056     GCC_FC="$ac_cv_fc_compiler_gnu"
13057     LD_FC="$LD"
13058
13059     ## CAVEAT EMPTOR:
13060     ## There is no encapsulation within the following macros, do not change
13061     ## the running order or otherwise move them around unless you know exactly
13062     ## what you are doing...
13063     # Dependencies to place before and after the object being linked:
13064 predep_objects_FC=
13065 postdep_objects_FC=
13066 predeps_FC=
13067 postdeps_FC=
13068 compiler_lib_search_path_FC=
13069
13070 cat > conftest.$ac_ext <<_LT_EOF
13071       subroutine foo
13072       implicit none
13073       integer a
13074       a=0
13075       return
13076       end
13077 _LT_EOF
13078
13079 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13080   (eval $ac_compile) 2>&5
13081   ac_status=$?
13082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13083   test $ac_status = 0; }; then
13084   # Parse the compiler output and extract the necessary
13085   # objects, libraries and library flags.
13086
13087   # Sentinel used to keep track of whether or not we are before
13088   # the conftest object file.
13089   pre_test_object_deps_done=no
13090
13091   for p in `eval "$output_verbose_link_cmd"`; do
13092     case $p in
13093
13094     -L* | -R* | -l*)
13095        # Some compilers place space between "-{L,R}" and the path.
13096        # Remove the space.
13097        if test $p = "-L" ||
13098           test $p = "-R"; then
13099          prev=$p
13100          continue
13101        else
13102          prev=
13103        fi
13104
13105        if test "$pre_test_object_deps_done" = no; then
13106          case $p in
13107          -L* | -R*)
13108            # Internal compiler library paths should come after those
13109            # provided the user.  The postdeps already come after the
13110            # user supplied libs so there is no need to process them.
13111            if test -z "$compiler_lib_search_path_FC"; then
13112              compiler_lib_search_path_FC="${prev}${p}"
13113            else
13114              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13115            fi
13116            ;;
13117          # The "-l" case would never come before the object being
13118          # linked, so don't bother handling this case.
13119          esac
13120        else
13121          if test -z "$postdeps_FC"; then
13122            postdeps_FC="${prev}${p}"
13123          else
13124            postdeps_FC="${postdeps_FC} ${prev}${p}"
13125          fi
13126        fi
13127        ;;
13128
13129     *.$objext)
13130        # This assumes that the test object file only shows up
13131        # once in the compiler output.
13132        if test "$p" = "conftest.$objext"; then
13133          pre_test_object_deps_done=yes
13134          continue
13135        fi
13136
13137        if test "$pre_test_object_deps_done" = no; then
13138          if test -z "$predep_objects_FC"; then
13139            predep_objects_FC="$p"
13140          else
13141            predep_objects_FC="$predep_objects_FC $p"
13142          fi
13143        else
13144          if test -z "$postdep_objects_FC"; then
13145            postdep_objects_FC="$p"
13146          else
13147            postdep_objects_FC="$postdep_objects_FC $p"
13148          fi
13149        fi
13150        ;;
13151
13152     *) ;; # Ignore the rest.
13153
13154     esac
13155   done
13156
13157   # Clean up.
13158   rm -f a.out a.exe
13159 else
13160   echo "libtool.m4: error: problem compiling FC test program"
13161 fi
13162
13163 $RM -f confest.$objext
13164
13165 # PORTME: override above test on systems where it is broken
13166
13167
13168 case " $postdeps_FC " in
13169 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13170 esac
13171  compiler_lib_search_dirs_FC=
13172 if test -n "${compiler_lib_search_path_FC}"; then
13173  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13174 fi
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206     lt_prog_compiler_wl_FC=
13207 lt_prog_compiler_pic_FC=
13208 lt_prog_compiler_static_FC=
13209
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13211 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13212
13213   if test "$GCC" = yes; then
13214     lt_prog_compiler_wl_FC='-Wl,'
13215     lt_prog_compiler_static_FC='-static'
13216
13217     case $host_os in
13218       aix*)
13219       # All AIX code is PIC.
13220       if test "$host_cpu" = ia64; then
13221         # AIX 5 now supports IA64 processor
13222         lt_prog_compiler_static_FC='-Bstatic'
13223       fi
13224       lt_prog_compiler_pic_FC='-fPIC'
13225       ;;
13226
13227     amigaos*)
13228       case $host_cpu in
13229       powerpc)
13230             # see comment about AmigaOS4 .so support
13231             lt_prog_compiler_pic_FC='-fPIC'
13232         ;;
13233       m68k)
13234             # FIXME: we need at least 68020 code to build shared libraries, but
13235             # adding the `-m68020' flag to GCC prevents building anything better,
13236             # like `-m68040'.
13237             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13238         ;;
13239       esac
13240       ;;
13241
13242     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13243       # PIC is the default for these OSes.
13244       ;;
13245
13246     mingw* | cygwin* | pw32* | os2* | cegcc*)
13247       # This hack is so that the source file can tell whether it is being
13248       # built for inclusion in a dll (and should export symbols for example).
13249       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13250       # (--disable-auto-import) libraries
13251       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13252       ;;
13253
13254     darwin* | rhapsody*)
13255       # PIC is the default on this platform
13256       # Common symbols not allowed in MH_DYLIB files
13257       lt_prog_compiler_pic_FC='-fno-common'
13258       ;;
13259
13260     haiku*)
13261       # PIC is the default for Haiku.
13262       # The "-static" flag exists, but is broken.
13263       lt_prog_compiler_static_FC=
13264       ;;
13265
13266     hpux*)
13267       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13268       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13269       # sets the default TLS model and affects inlining.
13270       case $host_cpu in
13271       hppa*64*)
13272         # +Z the default
13273         ;;
13274       *)
13275         lt_prog_compiler_pic_FC='-fPIC'
13276         ;;
13277       esac
13278       ;;
13279
13280     interix[3-9]*)
13281       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13282       # Instead, we relocate shared libraries at runtime.
13283       ;;
13284
13285     msdosdjgpp*)
13286       # Just because we use GCC doesn't mean we suddenly get shared libraries
13287       # on systems that don't support them.
13288       lt_prog_compiler_can_build_shared_FC=no
13289       enable_shared=no
13290       ;;
13291
13292     *nto* | *qnx*)
13293       # QNX uses GNU C++, but need to define -shared option too, otherwise
13294       # it will coredump.
13295       lt_prog_compiler_pic_FC='-fPIC -shared'
13296       ;;
13297
13298     sysv4*MP*)
13299       if test -d /usr/nec; then
13300         lt_prog_compiler_pic_FC=-Kconform_pic
13301       fi
13302       ;;
13303
13304     *)
13305       lt_prog_compiler_pic_FC='-fPIC'
13306       ;;
13307     esac
13308
13309     case $cc_basename in
13310     nvcc*) # Cuda Compiler Driver 2.2
13311       lt_prog_compiler_wl_FC='-Xlinker '
13312       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13313       ;;
13314     esac
13315   else
13316     # PORTME Check for flag to pass linker flags through the system compiler.
13317     case $host_os in
13318     aix*)
13319       lt_prog_compiler_wl_FC='-Wl,'
13320       if test "$host_cpu" = ia64; then
13321         # AIX 5 now supports IA64 processor
13322         lt_prog_compiler_static_FC='-Bstatic'
13323       else
13324         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13325       fi
13326       ;;
13327
13328     mingw* | cygwin* | pw32* | os2* | cegcc*)
13329       # This hack is so that the source file can tell whether it is being
13330       # built for inclusion in a dll (and should export symbols for example).
13331       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13332       ;;
13333
13334     hpux9* | hpux10* | hpux11*)
13335       lt_prog_compiler_wl_FC='-Wl,'
13336       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13337       # not for PA HP-UX.
13338       case $host_cpu in
13339       hppa*64*|ia64*)
13340         # +Z the default
13341         ;;
13342       *)
13343         lt_prog_compiler_pic_FC='+Z'
13344         ;;
13345       esac
13346       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13347       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13348       ;;
13349
13350     irix5* | irix6* | nonstopux*)
13351       lt_prog_compiler_wl_FC='-Wl,'
13352       # PIC (with -KPIC) is the default.
13353       lt_prog_compiler_static_FC='-non_shared'
13354       ;;
13355
13356     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13357       case $cc_basename in
13358       # old Intel for x86_64 which still supported -KPIC.
13359       ecc*)
13360         lt_prog_compiler_wl_FC='-Wl,'
13361         lt_prog_compiler_pic_FC='-KPIC'
13362         lt_prog_compiler_static_FC='-static'
13363         ;;
13364       # icc used to be incompatible with GCC.
13365       # ICC 10 doesn't accept -KPIC any more.
13366       icc* | ifort*)
13367         lt_prog_compiler_wl_FC='-Wl,'
13368         lt_prog_compiler_pic_FC='-fPIC'
13369         lt_prog_compiler_static_FC='-static'
13370         ;;
13371       # Lahey Fortran 8.1.
13372       lf95*)
13373         lt_prog_compiler_wl_FC='-Wl,'
13374         lt_prog_compiler_pic_FC='--shared'
13375         lt_prog_compiler_static_FC='--static'
13376         ;;
13377       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13378         # Portland Group compilers (*not* the Pentium gcc compiler,
13379         # which looks to be a dead project)
13380         lt_prog_compiler_wl_FC='-Wl,'
13381         lt_prog_compiler_pic_FC='-fpic'
13382         lt_prog_compiler_static_FC='-Bstatic'
13383         ;;
13384       ccc*)
13385         lt_prog_compiler_wl_FC='-Wl,'
13386         # All Alpha code is PIC.
13387         lt_prog_compiler_static_FC='-non_shared'
13388         ;;
13389       xl* | bgxl* | bgf* | mpixl*)
13390         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13391         lt_prog_compiler_wl_FC='-Wl,'
13392         lt_prog_compiler_pic_FC='-qpic'
13393         lt_prog_compiler_static_FC='-qstaticlink'
13394         ;;
13395       *)
13396         case `$CC -V 2>&1 | sed 5q` in
13397         *Sun\ F* | *Sun*Fortran*)
13398           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13399           lt_prog_compiler_pic_FC='-KPIC'
13400           lt_prog_compiler_static_FC='-Bstatic'
13401           lt_prog_compiler_wl_FC=''
13402           ;;
13403         *Sun\ C*)
13404           # Sun C 5.9
13405           lt_prog_compiler_pic_FC='-KPIC'
13406           lt_prog_compiler_static_FC='-Bstatic'
13407           lt_prog_compiler_wl_FC='-Wl,'
13408           ;;
13409         esac
13410         ;;
13411       esac
13412       ;;
13413
13414     newsos6)
13415       lt_prog_compiler_pic_FC='-KPIC'
13416       lt_prog_compiler_static_FC='-Bstatic'
13417       ;;
13418
13419     *nto* | *qnx*)
13420       # QNX uses GNU C++, but need to define -shared option too, otherwise
13421       # it will coredump.
13422       lt_prog_compiler_pic_FC='-fPIC -shared'
13423       ;;
13424
13425     osf3* | osf4* | osf5*)
13426       lt_prog_compiler_wl_FC='-Wl,'
13427       # All OSF/1 code is PIC.
13428       lt_prog_compiler_static_FC='-non_shared'
13429       ;;
13430
13431     rdos*)
13432       lt_prog_compiler_static_FC='-non_shared'
13433       ;;
13434
13435     solaris*)
13436       lt_prog_compiler_pic_FC='-KPIC'
13437       lt_prog_compiler_static_FC='-Bstatic'
13438       case $cc_basename in
13439       f77* | f90* | f95*)
13440         lt_prog_compiler_wl_FC='-Qoption ld ';;
13441       *)
13442         lt_prog_compiler_wl_FC='-Wl,';;
13443       esac
13444       ;;
13445
13446     sunos4*)
13447       lt_prog_compiler_wl_FC='-Qoption ld '
13448       lt_prog_compiler_pic_FC='-PIC'
13449       lt_prog_compiler_static_FC='-Bstatic'
13450       ;;
13451
13452     sysv4 | sysv4.2uw2* | sysv4.3*)
13453       lt_prog_compiler_wl_FC='-Wl,'
13454       lt_prog_compiler_pic_FC='-KPIC'
13455       lt_prog_compiler_static_FC='-Bstatic'
13456       ;;
13457
13458     sysv4*MP*)
13459       if test -d /usr/nec ;then
13460         lt_prog_compiler_pic_FC='-Kconform_pic'
13461         lt_prog_compiler_static_FC='-Bstatic'
13462       fi
13463       ;;
13464
13465     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13466       lt_prog_compiler_wl_FC='-Wl,'
13467       lt_prog_compiler_pic_FC='-KPIC'
13468       lt_prog_compiler_static_FC='-Bstatic'
13469       ;;
13470
13471     unicos*)
13472       lt_prog_compiler_wl_FC='-Wl,'
13473       lt_prog_compiler_can_build_shared_FC=no
13474       ;;
13475
13476     uts4*)
13477       lt_prog_compiler_pic_FC='-pic'
13478       lt_prog_compiler_static_FC='-Bstatic'
13479       ;;
13480
13481     *)
13482       lt_prog_compiler_can_build_shared_FC=no
13483       ;;
13484     esac
13485   fi
13486
13487 case $host_os in
13488   # For platforms which do not support PIC, -DPIC is meaningless:
13489   *djgpp*)
13490     lt_prog_compiler_pic_FC=
13491     ;;
13492   *)
13493     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13494     ;;
13495 esac
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13497 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13498
13499
13500
13501 #
13502 # Check to make sure the PIC flag actually works.
13503 #
13504 if test -n "$lt_prog_compiler_pic_FC"; then
13505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13506 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13507 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13508   $as_echo_n "(cached) " >&6
13509 else
13510   lt_cv_prog_compiler_pic_works_FC=no
13511    ac_outfile=conftest.$ac_objext
13512    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13513    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13514    # Insert the option either (1) after the last *FLAGS variable, or
13515    # (2) before a word containing "conftest.", or (3) at the end.
13516    # Note that $ac_compile itself does not contain backslashes and begins
13517    # with a dollar sign (not a hyphen), so the echo should work correctly.
13518    # The option is referenced via a variable to avoid confusing sed.
13519    lt_compile=`echo "$ac_compile" | $SED \
13520    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13521    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13522    -e 's:$: $lt_compiler_flag:'`
13523    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13524    (eval "$lt_compile" 2>conftest.err)
13525    ac_status=$?
13526    cat conftest.err >&5
13527    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13528    if (exit $ac_status) && test -s "$ac_outfile"; then
13529      # The compiler can only warn and ignore the option if not recognized
13530      # So say no if there are warnings other than the usual output.
13531      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13532      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13533      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13534        lt_cv_prog_compiler_pic_works_FC=yes
13535      fi
13536    fi
13537    $RM conftest*
13538
13539 fi
13540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13541 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13542
13543 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13544     case $lt_prog_compiler_pic_FC in
13545      "" | " "*) ;;
13546      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13547      esac
13548 else
13549     lt_prog_compiler_pic_FC=
13550      lt_prog_compiler_can_build_shared_FC=no
13551 fi
13552
13553 fi
13554
13555
13556
13557 #
13558 # Check to make sure the static flag actually works.
13559 #
13560 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13562 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13563 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13564   $as_echo_n "(cached) " >&6
13565 else
13566   lt_cv_prog_compiler_static_works_FC=no
13567    save_LDFLAGS="$LDFLAGS"
13568    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13569    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13570    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13571      # The linker can only warn and ignore the option if not recognized
13572      # So say no if there are warnings
13573      if test -s conftest.err; then
13574        # Append any errors to the config.log.
13575        cat conftest.err 1>&5
13576        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13577        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13578        if diff conftest.exp conftest.er2 >/dev/null; then
13579          lt_cv_prog_compiler_static_works_FC=yes
13580        fi
13581      else
13582        lt_cv_prog_compiler_static_works_FC=yes
13583      fi
13584    fi
13585    $RM -r conftest*
13586    LDFLAGS="$save_LDFLAGS"
13587
13588 fi
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13590 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13591
13592 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13593     :
13594 else
13595     lt_prog_compiler_static_FC=
13596 fi
13597
13598
13599
13600
13601     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13602 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13603 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13604   $as_echo_n "(cached) " >&6
13605 else
13606   lt_cv_prog_compiler_c_o_FC=no
13607    $RM -r conftest 2>/dev/null
13608    mkdir conftest
13609    cd conftest
13610    mkdir out
13611    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13612
13613    lt_compiler_flag="-o out/conftest2.$ac_objext"
13614    # Insert the option either (1) after the last *FLAGS variable, or
13615    # (2) before a word containing "conftest.", or (3) at the end.
13616    # Note that $ac_compile itself does not contain backslashes and begins
13617    # with a dollar sign (not a hyphen), so the echo should work correctly.
13618    lt_compile=`echo "$ac_compile" | $SED \
13619    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13620    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13621    -e 's:$: $lt_compiler_flag:'`
13622    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13623    (eval "$lt_compile" 2>out/conftest.err)
13624    ac_status=$?
13625    cat out/conftest.err >&5
13626    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13627    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13628    then
13629      # The compiler can only warn and ignore the option if not recognized
13630      # So say no if there are warnings
13631      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13632      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13633      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13634        lt_cv_prog_compiler_c_o_FC=yes
13635      fi
13636    fi
13637    chmod u+w . 2>&5
13638    $RM conftest*
13639    # SGI C++ compiler will create directory out/ii_files/ for
13640    # template instantiation
13641    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13642    $RM out/* && rmdir out
13643    cd ..
13644    $RM -r conftest
13645    $RM conftest*
13646
13647 fi
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13649 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13650
13651
13652
13653     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13654 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13655 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13656   $as_echo_n "(cached) " >&6
13657 else
13658   lt_cv_prog_compiler_c_o_FC=no
13659    $RM -r conftest 2>/dev/null
13660    mkdir conftest
13661    cd conftest
13662    mkdir out
13663    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13664
13665    lt_compiler_flag="-o out/conftest2.$ac_objext"
13666    # Insert the option either (1) after the last *FLAGS variable, or
13667    # (2) before a word containing "conftest.", or (3) at the end.
13668    # Note that $ac_compile itself does not contain backslashes and begins
13669    # with a dollar sign (not a hyphen), so the echo should work correctly.
13670    lt_compile=`echo "$ac_compile" | $SED \
13671    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13672    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13673    -e 's:$: $lt_compiler_flag:'`
13674    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13675    (eval "$lt_compile" 2>out/conftest.err)
13676    ac_status=$?
13677    cat out/conftest.err >&5
13678    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13679    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13680    then
13681      # The compiler can only warn and ignore the option if not recognized
13682      # So say no if there are warnings
13683      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13684      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13685      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13686        lt_cv_prog_compiler_c_o_FC=yes
13687      fi
13688    fi
13689    chmod u+w . 2>&5
13690    $RM conftest*
13691    # SGI C++ compiler will create directory out/ii_files/ for
13692    # template instantiation
13693    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13694    $RM out/* && rmdir out
13695    cd ..
13696    $RM -r conftest
13697    $RM conftest*
13698
13699 fi
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13701 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13702
13703
13704
13705
13706 hard_links="nottested"
13707 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13708   # do not overwrite the value of need_locks provided by the user
13709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13710 $as_echo_n "checking if we can lock with hard links... " >&6; }
13711   hard_links=yes
13712   $RM conftest*
13713   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13714   touch conftest.a
13715   ln conftest.a conftest.b 2>&5 || hard_links=no
13716   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13718 $as_echo "$hard_links" >&6; }
13719   if test "$hard_links" = no; then
13720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13721 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13722     need_locks=warn
13723   fi
13724 else
13725   need_locks=no
13726 fi
13727
13728
13729
13730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13731 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13732
13733   runpath_var=
13734   allow_undefined_flag_FC=
13735   always_export_symbols_FC=no
13736   archive_cmds_FC=
13737   archive_expsym_cmds_FC=
13738   compiler_needs_object_FC=no
13739   enable_shared_with_static_runtimes_FC=no
13740   export_dynamic_flag_spec_FC=
13741   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13742   hardcode_automatic_FC=no
13743   hardcode_direct_FC=no
13744   hardcode_direct_absolute_FC=no
13745   hardcode_libdir_flag_spec_FC=
13746   hardcode_libdir_flag_spec_ld_FC=
13747   hardcode_libdir_separator_FC=
13748   hardcode_minus_L_FC=no
13749   hardcode_shlibpath_var_FC=unsupported
13750   inherit_rpath_FC=no
13751   link_all_deplibs_FC=unknown
13752   module_cmds_FC=
13753   module_expsym_cmds_FC=
13754   old_archive_from_new_cmds_FC=
13755   old_archive_from_expsyms_cmds_FC=
13756   thread_safe_flag_spec_FC=
13757   whole_archive_flag_spec_FC=
13758   # include_expsyms should be a list of space-separated symbols to be *always*
13759   # included in the symbol list
13760   include_expsyms_FC=
13761   # exclude_expsyms can be an extended regexp of symbols to exclude
13762   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13763   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13764   # as well as any symbol that contains `d'.
13765   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13766   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13767   # platforms (ab)use it in PIC code, but their linkers get confused if
13768   # the symbol is explicitly referenced.  Since portable code cannot
13769   # rely on this symbol name, it's probably fine to never include it in
13770   # preloaded symbol tables.
13771   # Exclude shared library initialization/finalization symbols.
13772   extract_expsyms_cmds=
13773
13774   case $host_os in
13775   cygwin* | mingw* | pw32* | cegcc*)
13776     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13777     # When not using gcc, we currently assume that we are using
13778     # Microsoft Visual C++.
13779     if test "$GCC" != yes; then
13780       with_gnu_ld=no
13781     fi
13782     ;;
13783   interix*)
13784     # we just hope/assume this is gcc and not c89 (= MSVC++)
13785     with_gnu_ld=yes
13786     ;;
13787   openbsd*)
13788     with_gnu_ld=no
13789     ;;
13790   esac
13791
13792   ld_shlibs_FC=yes
13793
13794   # On some targets, GNU ld is compatible enough with the native linker
13795   # that we're better off using the native interface for both.
13796   lt_use_gnu_ld_interface=no
13797   if test "$with_gnu_ld" = yes; then
13798     case $host_os in
13799       aix*)
13800         # The AIX port of GNU ld has always aspired to compatibility
13801         # with the native linker.  However, as the warning in the GNU ld
13802         # block says, versions before 2.19.5* couldn't really create working
13803         # shared libraries, regardless of the interface used.
13804         case `$LD -v 2>&1` in
13805           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13806           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13807           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13808           *)
13809             lt_use_gnu_ld_interface=yes
13810             ;;
13811         esac
13812         ;;
13813       *)
13814         lt_use_gnu_ld_interface=yes
13815         ;;
13816     esac
13817   fi
13818
13819   if test "$lt_use_gnu_ld_interface" = yes; then
13820     # If archive_cmds runs LD, not CC, wlarc should be empty
13821     wlarc='${wl}'
13822
13823     # Set some defaults for GNU ld with shared library support. These
13824     # are reset later if shared libraries are not supported. Putting them
13825     # here allows them to be overridden if necessary.
13826     runpath_var=LD_RUN_PATH
13827     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13828     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13829     # ancient GNU ld didn't support --whole-archive et. al.
13830     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13831       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13832     else
13833       whole_archive_flag_spec_FC=
13834     fi
13835     supports_anon_versioning=no
13836     case `$LD -v 2>&1` in
13837       *GNU\ gold*) supports_anon_versioning=yes ;;
13838       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13839       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13840       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13841       *\ 2.11.*) ;; # other 2.11 versions
13842       *) supports_anon_versioning=yes ;;
13843     esac
13844
13845     # See if GNU ld supports shared libraries.
13846     case $host_os in
13847     aix[3-9]*)
13848       # On AIX/PPC, the GNU linker is very broken
13849       if test "$host_cpu" != ia64; then
13850         ld_shlibs_FC=no
13851         cat <<_LT_EOF 1>&2
13852
13853 *** Warning: the GNU linker, at least up to release 2.19, is reported
13854 *** to be unable to reliably create shared libraries on AIX.
13855 *** Therefore, libtool is disabling shared libraries support.  If you
13856 *** really care for shared libraries, you may want to install binutils
13857 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13858 *** You will then need to restart the configuration process.
13859
13860 _LT_EOF
13861       fi
13862       ;;
13863
13864     amigaos*)
13865       case $host_cpu in
13866       powerpc)
13867             # see comment about AmigaOS4 .so support
13868             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13869             archive_expsym_cmds_FC=''
13870         ;;
13871       m68k)
13872             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13873             hardcode_libdir_flag_spec_FC='-L$libdir'
13874             hardcode_minus_L_FC=yes
13875         ;;
13876       esac
13877       ;;
13878
13879     beos*)
13880       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13881         allow_undefined_flag_FC=unsupported
13882         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13883         # support --undefined.  This deserves some investigation.  FIXME
13884         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13885       else
13886         ld_shlibs_FC=no
13887       fi
13888       ;;
13889
13890     cygwin* | mingw* | pw32* | cegcc*)
13891       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13892       # as there is no search path for DLLs.
13893       hardcode_libdir_flag_spec_FC='-L$libdir'
13894       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13895       allow_undefined_flag_FC=unsupported
13896       always_export_symbols_FC=no
13897       enable_shared_with_static_runtimes_FC=yes
13898       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13899
13900       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13901         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13902         # If the export-symbols file already is a .def file (1st line
13903         # is EXPORTS), use it as is; otherwise, prepend...
13904         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13905           cp $export_symbols $output_objdir/$soname.def;
13906         else
13907           echo EXPORTS > $output_objdir/$soname.def;
13908           cat $export_symbols >> $output_objdir/$soname.def;
13909         fi~
13910         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13911       else
13912         ld_shlibs_FC=no
13913       fi
13914       ;;
13915
13916     haiku*)
13917       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13918       link_all_deplibs_FC=yes
13919       ;;
13920
13921     interix[3-9]*)
13922       hardcode_direct_FC=no
13923       hardcode_shlibpath_var_FC=no
13924       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13925       export_dynamic_flag_spec_FC='${wl}-E'
13926       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13927       # Instead, shared libraries are loaded at an image base (0x10000000 by
13928       # default) and relocated if they conflict, which is a slow very memory
13929       # consuming and fragmenting process.  To avoid this, we pick a random,
13930       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13931       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13932       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13933       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13934       ;;
13935
13936     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13937       tmp_diet=no
13938       if test "$host_os" = linux-dietlibc; then
13939         case $cc_basename in
13940           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13941         esac
13942       fi
13943       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13944          && test "$tmp_diet" = no
13945       then
13946         tmp_addflag=
13947         tmp_sharedflag='-shared'
13948         case $cc_basename,$host_cpu in
13949         pgcc*)                          # Portland Group C compiler
13950           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'
13951           tmp_addflag=' $pic_flag'
13952           ;;
13953         pgf77* | pgf90* | pgf95* | pgfortran*)
13954                                         # Portland Group f77 and f90 compilers
13955           whole_archive_flag_spec_FC='${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'
13956           tmp_addflag=' $pic_flag -Mnomain' ;;
13957         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13958           tmp_addflag=' -i_dynamic' ;;
13959         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13960           tmp_addflag=' -i_dynamic -nofor_main' ;;
13961         ifc* | ifort*)                  # Intel Fortran compiler
13962           tmp_addflag=' -nofor_main' ;;
13963         lf95*)                          # Lahey Fortran 8.1
13964           whole_archive_flag_spec_FC=
13965           tmp_sharedflag='--shared' ;;
13966         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13967           tmp_sharedflag='-qmkshrobj'
13968           tmp_addflag= ;;
13969         nvcc*)  # Cuda Compiler Driver 2.2
13970           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13971           compiler_needs_object_FC=yes
13972           ;;
13973         esac
13974         case `$CC -V 2>&1 | sed 5q` in
13975         *Sun\ C*)                       # Sun C 5.9
13976           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\"` ${wl}--no-whole-archive'
13977           compiler_needs_object_FC=yes
13978           tmp_sharedflag='-G' ;;
13979         *Sun\ F*)                       # Sun Fortran 8.3
13980           tmp_sharedflag='-G' ;;
13981         esac
13982         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13983
13984         if test "x$supports_anon_versioning" = xyes; then
13985           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13986             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13987             echo "local: *; };" >> $output_objdir/$libname.ver~
13988             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13989         fi
13990
13991         case $cc_basename in
13992         xlf* | bgf* | bgxlf* | mpixlf*)
13993           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13994           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13995           hardcode_libdir_flag_spec_FC=
13996           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13997           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13998           if test "x$supports_anon_versioning" = xyes; then
13999             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14000               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14001               echo "local: *; };" >> $output_objdir/$libname.ver~
14002               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14003           fi
14004           ;;
14005         esac
14006       else
14007         ld_shlibs_FC=no
14008       fi
14009       ;;
14010
14011     netbsd*)
14012       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14013         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14014         wlarc=
14015       else
14016         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14017         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14018       fi
14019       ;;
14020
14021     solaris*)
14022       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14023         ld_shlibs_FC=no
14024         cat <<_LT_EOF 1>&2
14025
14026 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14027 *** create shared libraries on Solaris systems.  Therefore, libtool
14028 *** is disabling shared libraries support.  We urge you to upgrade GNU
14029 *** binutils to release 2.9.1 or newer.  Another option is to modify
14030 *** your PATH or compiler configuration so that the native linker is
14031 *** used, and then restart.
14032
14033 _LT_EOF
14034       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14035         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14036         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14037       else
14038         ld_shlibs_FC=no
14039       fi
14040       ;;
14041
14042     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14043       case `$LD -v 2>&1` in
14044         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14045         ld_shlibs_FC=no
14046         cat <<_LT_EOF 1>&2
14047
14048 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14049 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14050 *** is disabling shared libraries support.  We urge you to upgrade GNU
14051 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14052 *** your PATH or compiler configuration so that the native linker is
14053 *** used, and then restart.
14054
14055 _LT_EOF
14056         ;;
14057         *)
14058           # For security reasons, it is highly recommended that you always
14059           # use absolute paths for naming shared libraries, and exclude the
14060           # DT_RUNPATH tag from executables and libraries.  But doing so
14061           # requires that you compile everything twice, which is a pain.
14062           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14063             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14064             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14065             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14066           else
14067             ld_shlibs_FC=no
14068           fi
14069         ;;
14070       esac
14071       ;;
14072
14073     sunos4*)
14074       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14075       wlarc=
14076       hardcode_direct_FC=yes
14077       hardcode_shlibpath_var_FC=no
14078       ;;
14079
14080     *)
14081       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14082         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14083         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14084       else
14085         ld_shlibs_FC=no
14086       fi
14087       ;;
14088     esac
14089
14090     if test "$ld_shlibs_FC" = no; then
14091       runpath_var=
14092       hardcode_libdir_flag_spec_FC=
14093       export_dynamic_flag_spec_FC=
14094       whole_archive_flag_spec_FC=
14095     fi
14096   else
14097     # PORTME fill in a description of your system's linker (not GNU ld)
14098     case $host_os in
14099     aix3*)
14100       allow_undefined_flag_FC=unsupported
14101       always_export_symbols_FC=yes
14102       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14103       # Note: this linker hardcodes the directories in LIBPATH if there
14104       # are no directories specified by -L.
14105       hardcode_minus_L_FC=yes
14106       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14107         # Neither direct hardcoding nor static linking is supported with a
14108         # broken collect2.
14109         hardcode_direct_FC=unsupported
14110       fi
14111       ;;
14112
14113     aix[4-9]*)
14114       if test "$host_cpu" = ia64; then
14115         # On IA64, the linker does run time linking by default, so we don't
14116         # have to do anything special.
14117         aix_use_runtimelinking=no
14118         exp_sym_flag='-Bexport'
14119         no_entry_flag=""
14120       else
14121         # If we're using GNU nm, then we don't want the "-C" option.
14122         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14123         # Also, AIX nm treats weak defined symbols like other global
14124         # defined symbols, whereas GNU nm marks them as "W".
14125         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14126           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14127         else
14128           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14129         fi
14130         aix_use_runtimelinking=no
14131
14132         # Test if we are trying to use run time linking or normal
14133         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14134         # need to do runtime linking.
14135         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14136           for ld_flag in $LDFLAGS; do
14137           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14138             aix_use_runtimelinking=yes
14139             break
14140           fi
14141           done
14142           ;;
14143         esac
14144
14145         exp_sym_flag='-bexport'
14146         no_entry_flag='-bnoentry'
14147       fi
14148
14149       # When large executables or shared objects are built, AIX ld can
14150       # have problems creating the table of contents.  If linking a library
14151       # or program results in "error TOC overflow" add -mminimal-toc to
14152       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14153       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14154
14155       archive_cmds_FC=''
14156       hardcode_direct_FC=yes
14157       hardcode_direct_absolute_FC=yes
14158       hardcode_libdir_separator_FC=':'
14159       link_all_deplibs_FC=yes
14160       file_list_spec_FC='${wl}-f,'
14161
14162       if test "$GCC" = yes; then
14163         case $host_os in aix4.[012]|aix4.[012].*)
14164         # We only want to do this on AIX 4.2 and lower, the check
14165         # below for broken collect2 doesn't work under 4.3+
14166           collect2name=`${CC} -print-prog-name=collect2`
14167           if test -f "$collect2name" &&
14168            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14169           then
14170           # We have reworked collect2
14171           :
14172           else
14173           # We have old collect2
14174           hardcode_direct_FC=unsupported
14175           # It fails to find uninstalled libraries when the uninstalled
14176           # path is not listed in the libpath.  Setting hardcode_minus_L
14177           # to unsupported forces relinking
14178           hardcode_minus_L_FC=yes
14179           hardcode_libdir_flag_spec_FC='-L$libdir'
14180           hardcode_libdir_separator_FC=
14181           fi
14182           ;;
14183         esac
14184         shared_flag='-shared'
14185         if test "$aix_use_runtimelinking" = yes; then
14186           shared_flag="$shared_flag "'${wl}-G'
14187         fi
14188       else
14189         # not using gcc
14190         if test "$host_cpu" = ia64; then
14191         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14192         # chokes on -Wl,-G. The following line is correct:
14193           shared_flag='-G'
14194         else
14195           if test "$aix_use_runtimelinking" = yes; then
14196             shared_flag='${wl}-G'
14197           else
14198             shared_flag='${wl}-bM:SRE'
14199           fi
14200         fi
14201       fi
14202
14203       export_dynamic_flag_spec_FC='${wl}-bexpall'
14204       # It seems that -bexpall does not export symbols beginning with
14205       # underscore (_), so it is better to generate a list of symbols to export.
14206       always_export_symbols_FC=yes
14207       if test "$aix_use_runtimelinking" = yes; then
14208         # Warning - without using the other runtime loading flags (-brtl),
14209         # -berok will link without error, but may produce a broken library.
14210         allow_undefined_flag_FC='-berok'
14211         # Determine the default libpath from the value encoded in an
14212         # empty executable.
14213         if test x$gcc_no_link = xyes; then
14214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14215 fi
14216 cat > conftest.$ac_ext <<_ACEOF
14217       program main
14218
14219       end
14220 _ACEOF
14221 if ac_fn_fc_try_link "$LINENO"; then :
14222
14223 lt_aix_libpath_sed='
14224     /Import File Strings/,/^$/ {
14225         /^0/ {
14226             s/^0  *\(.*\)$/\1/
14227             p
14228         }
14229     }'
14230 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14231 # Check for a 64-bit object if we didn't find anything.
14232 if test -z "$aix_libpath"; then
14233   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14234 fi
14235 fi
14236 rm -f core conftest.err conftest.$ac_objext \
14237     conftest$ac_exeext conftest.$ac_ext
14238 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14239
14240         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14241         archive_expsym_cmds_FC='$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 $shared_flag"
14242       else
14243         if test "$host_cpu" = ia64; then
14244           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14245           allow_undefined_flag_FC="-z nodefs"
14246           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14247         else
14248          # Determine the default libpath from the value encoded in an
14249          # empty executable.
14250          if test x$gcc_no_link = xyes; then
14251   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14252 fi
14253 cat > conftest.$ac_ext <<_ACEOF
14254       program main
14255
14256       end
14257 _ACEOF
14258 if ac_fn_fc_try_link "$LINENO"; then :
14259
14260 lt_aix_libpath_sed='
14261     /Import File Strings/,/^$/ {
14262         /^0/ {
14263             s/^0  *\(.*\)$/\1/
14264             p
14265         }
14266     }'
14267 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14268 # Check for a 64-bit object if we didn't find anything.
14269 if test -z "$aix_libpath"; then
14270   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14271 fi
14272 fi
14273 rm -f core conftest.err conftest.$ac_objext \
14274     conftest$ac_exeext conftest.$ac_ext
14275 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14276
14277          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14278           # Warning - without using the other run time loading flags,
14279           # -berok will link without error, but may produce a broken library.
14280           no_undefined_flag_FC=' ${wl}-bernotok'
14281           allow_undefined_flag_FC=' ${wl}-berok'
14282           if test "$with_gnu_ld" = yes; then
14283             # We only use this code for GNU lds that support --whole-archive.
14284             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14285           else
14286             # Exported symbols can be pulled into shared objects from archives
14287             whole_archive_flag_spec_FC='$convenience'
14288           fi
14289           archive_cmds_need_lc_FC=yes
14290           # This is similar to how AIX traditionally builds its shared libraries.
14291           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'
14292         fi
14293       fi
14294       ;;
14295
14296     amigaos*)
14297       case $host_cpu in
14298       powerpc)
14299             # see comment about AmigaOS4 .so support
14300             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14301             archive_expsym_cmds_FC=''
14302         ;;
14303       m68k)
14304             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14305             hardcode_libdir_flag_spec_FC='-L$libdir'
14306             hardcode_minus_L_FC=yes
14307         ;;
14308       esac
14309       ;;
14310
14311     bsdi[45]*)
14312       export_dynamic_flag_spec_FC=-rdynamic
14313       ;;
14314
14315     cygwin* | mingw* | pw32* | cegcc*)
14316       # When not using gcc, we currently assume that we are using
14317       # Microsoft Visual C++.
14318       # hardcode_libdir_flag_spec is actually meaningless, as there is
14319       # no search path for DLLs.
14320       hardcode_libdir_flag_spec_FC=' '
14321       allow_undefined_flag_FC=unsupported
14322       # Tell ltmain to make .lib files, not .a files.
14323       libext=lib
14324       # Tell ltmain to make .dll files, not .so files.
14325       shrext_cmds=".dll"
14326       # FIXME: Setting linknames here is a bad hack.
14327       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14328       # The linker will automatically build a .lib file if we build a DLL.
14329       old_archive_from_new_cmds_FC='true'
14330       # FIXME: Should let the user specify the lib program.
14331       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14332       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14333       enable_shared_with_static_runtimes_FC=yes
14334       ;;
14335
14336     darwin* | rhapsody*)
14337
14338
14339   archive_cmds_need_lc_FC=no
14340   hardcode_direct_FC=no
14341   hardcode_automatic_FC=yes
14342   hardcode_shlibpath_var_FC=unsupported
14343   if test "$lt_cv_ld_force_load" = "yes"; then
14344     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 \"$new_convenience\"`'
14345   else
14346     whole_archive_flag_spec_FC=''
14347   fi
14348   link_all_deplibs_FC=yes
14349   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14350   case $cc_basename in
14351      ifort*) _lt_dar_can_shared=yes ;;
14352      *) _lt_dar_can_shared=$GCC ;;
14353   esac
14354   if test "$_lt_dar_can_shared" = "yes"; then
14355     output_verbose_link_cmd=func_echo_all
14356     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}"
14357     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14358     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}${_lt_dsymutil}"
14359     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14360
14361   else
14362   ld_shlibs_FC=no
14363   fi
14364
14365       ;;
14366
14367     dgux*)
14368       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14369       hardcode_libdir_flag_spec_FC='-L$libdir'
14370       hardcode_shlibpath_var_FC=no
14371       ;;
14372
14373     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14374     # support.  Future versions do this automatically, but an explicit c++rt0.o
14375     # does not break anything, and helps significantly (at the cost of a little
14376     # extra space).
14377     freebsd2.2*)
14378       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14379       hardcode_libdir_flag_spec_FC='-R$libdir'
14380       hardcode_direct_FC=yes
14381       hardcode_shlibpath_var_FC=no
14382       ;;
14383
14384     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14385     freebsd2.*)
14386       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14387       hardcode_direct_FC=yes
14388       hardcode_minus_L_FC=yes
14389       hardcode_shlibpath_var_FC=no
14390       ;;
14391
14392     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14393     freebsd* | dragonfly*)
14394       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14395       hardcode_libdir_flag_spec_FC='-R$libdir'
14396       hardcode_direct_FC=yes
14397       hardcode_shlibpath_var_FC=no
14398       ;;
14399
14400     hpux9*)
14401       if test "$GCC" = yes; then
14402         archive_cmds_FC='$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 $lib'
14403       else
14404         archive_cmds_FC='$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 $lib'
14405       fi
14406       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14407       hardcode_libdir_separator_FC=:
14408       hardcode_direct_FC=yes
14409
14410       # hardcode_minus_L: Not really in the search PATH,
14411       # but as the default location of the library.
14412       hardcode_minus_L_FC=yes
14413       export_dynamic_flag_spec_FC='${wl}-E'
14414       ;;
14415
14416     hpux10*)
14417       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14418         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14419       else
14420         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14421       fi
14422       if test "$with_gnu_ld" = no; then
14423         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14424         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14425         hardcode_libdir_separator_FC=:
14426         hardcode_direct_FC=yes
14427         hardcode_direct_absolute_FC=yes
14428         export_dynamic_flag_spec_FC='${wl}-E'
14429         # hardcode_minus_L: Not really in the search PATH,
14430         # but as the default location of the library.
14431         hardcode_minus_L_FC=yes
14432       fi
14433       ;;
14434
14435     hpux11*)
14436       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14437         case $host_cpu in
14438         hppa*64*)
14439           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14440           ;;
14441         ia64*)
14442           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14443           ;;
14444         *)
14445           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14446           ;;
14447         esac
14448       else
14449         case $host_cpu in
14450         hppa*64*)
14451           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14452           ;;
14453         ia64*)
14454           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14455           ;;
14456         *)
14457         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14458           ;;
14459         esac
14460       fi
14461       if test "$with_gnu_ld" = no; then
14462         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14463         hardcode_libdir_separator_FC=:
14464
14465         case $host_cpu in
14466         hppa*64*|ia64*)
14467           hardcode_direct_FC=no
14468           hardcode_shlibpath_var_FC=no
14469           ;;
14470         *)
14471           hardcode_direct_FC=yes
14472           hardcode_direct_absolute_FC=yes
14473           export_dynamic_flag_spec_FC='${wl}-E'
14474
14475           # hardcode_minus_L: Not really in the search PATH,
14476           # but as the default location of the library.
14477           hardcode_minus_L_FC=yes
14478           ;;
14479         esac
14480       fi
14481       ;;
14482
14483     irix5* | irix6* | nonstopux*)
14484       if test "$GCC" = yes; then
14485         archive_cmds_FC='$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 $lib'
14486         # Try to use the -exported_symbol ld option, if it does not
14487         # work, assume that -exports_file does not work either and
14488         # implicitly export all symbols.
14489         save_LDFLAGS="$LDFLAGS"
14490         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14491         if test x$gcc_no_link = xyes; then
14492   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14493 fi
14494 cat > conftest.$ac_ext <<_ACEOF
14495 int foo(void) {}
14496 _ACEOF
14497 if ac_fn_fc_try_link "$LINENO"; then :
14498   archive_expsym_cmds_FC='$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 $lib'
14499
14500 fi
14501 rm -f core conftest.err conftest.$ac_objext \
14502     conftest$ac_exeext conftest.$ac_ext
14503         LDFLAGS="$save_LDFLAGS"
14504       else
14505         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14506         archive_expsym_cmds_FC='$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 $lib'
14507       fi
14508       archive_cmds_need_lc_FC='no'
14509       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14510       hardcode_libdir_separator_FC=:
14511       inherit_rpath_FC=yes
14512       link_all_deplibs_FC=yes
14513       ;;
14514
14515     netbsd*)
14516       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14517         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14518       else
14519         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14520       fi
14521       hardcode_libdir_flag_spec_FC='-R$libdir'
14522       hardcode_direct_FC=yes
14523       hardcode_shlibpath_var_FC=no
14524       ;;
14525
14526     newsos6)
14527       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14528       hardcode_direct_FC=yes
14529       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14530       hardcode_libdir_separator_FC=:
14531       hardcode_shlibpath_var_FC=no
14532       ;;
14533
14534     *nto* | *qnx*)
14535       ;;
14536
14537     openbsd*)
14538       if test -f /usr/libexec/ld.so; then
14539         hardcode_direct_FC=yes
14540         hardcode_shlibpath_var_FC=no
14541         hardcode_direct_absolute_FC=yes
14542         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14543           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14544           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14545           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14546           export_dynamic_flag_spec_FC='${wl}-E'
14547         else
14548           case $host_os in
14549            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14550              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14551              hardcode_libdir_flag_spec_FC='-R$libdir'
14552              ;;
14553            *)
14554              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14555              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14556              ;;
14557           esac
14558         fi
14559       else
14560         ld_shlibs_FC=no
14561       fi
14562       ;;
14563
14564     os2*)
14565       hardcode_libdir_flag_spec_FC='-L$libdir'
14566       hardcode_minus_L_FC=yes
14567       allow_undefined_flag_FC=unsupported
14568       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'
14569       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14570       ;;
14571
14572     osf3*)
14573       if test "$GCC" = yes; then
14574         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14575         archive_cmds_FC='$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 $lib'
14576       else
14577         allow_undefined_flag_FC=' -expect_unresolved \*'
14578         archive_cmds_FC='$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 $lib'
14579       fi
14580       archive_cmds_need_lc_FC='no'
14581       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14582       hardcode_libdir_separator_FC=:
14583       ;;
14584
14585     osf4* | osf5*)      # as osf3* with the addition of -msym flag
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}-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 $lib'
14589         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14590       else
14591         allow_undefined_flag_FC=' -expect_unresolved \*'
14592         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'
14593         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~
14594         $CC -shared${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'
14595
14596         # Both c and cxx compiler support -rpath directly
14597         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14598       fi
14599       archive_cmds_need_lc_FC='no'
14600       hardcode_libdir_separator_FC=:
14601       ;;
14602
14603     solaris*)
14604       no_undefined_flag_FC=' -z defs'
14605       if test "$GCC" = yes; then
14606         wlarc='${wl}'
14607         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14608         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14609           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14610       else
14611         case `$CC -V 2>&1` in
14612         *"Compilers 5.0"*)
14613           wlarc=''
14614           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14615           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14616           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14617           ;;
14618         *)
14619           wlarc='${wl}'
14620           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $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           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14623           ;;
14624         esac
14625       fi
14626       hardcode_libdir_flag_spec_FC='-R$libdir'
14627       hardcode_shlibpath_var_FC=no
14628       case $host_os in
14629       solaris2.[0-5] | solaris2.[0-5].*) ;;
14630       *)
14631         # The compiler driver will combine and reorder linker options,
14632         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14633         # but is careful enough not to reorder.
14634         # Supported since Solaris 2.6 (maybe 2.5.1?)
14635         if test "$GCC" = yes; then
14636           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14637         else
14638           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14639         fi
14640         ;;
14641       esac
14642       link_all_deplibs_FC=yes
14643       ;;
14644
14645     sunos4*)
14646       if test "x$host_vendor" = xsequent; then
14647         # Use $CC to link under sequent, because it throws in some extra .o
14648         # files that make .init and .fini sections work.
14649         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14650       else
14651         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14652       fi
14653       hardcode_libdir_flag_spec_FC='-L$libdir'
14654       hardcode_direct_FC=yes
14655       hardcode_minus_L_FC=yes
14656       hardcode_shlibpath_var_FC=no
14657       ;;
14658
14659     sysv4)
14660       case $host_vendor in
14661         sni)
14662           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14663           hardcode_direct_FC=yes # is this really true???
14664         ;;
14665         siemens)
14666           ## LD is ld it makes a PLAMLIB
14667           ## CC just makes a GrossModule.
14668           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14669           reload_cmds_FC='$CC -r -o $output$reload_objs'
14670           hardcode_direct_FC=no
14671         ;;
14672         motorola)
14673           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14674           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14675         ;;
14676       esac
14677       runpath_var='LD_RUN_PATH'
14678       hardcode_shlibpath_var_FC=no
14679       ;;
14680
14681     sysv4.3*)
14682       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14683       hardcode_shlibpath_var_FC=no
14684       export_dynamic_flag_spec_FC='-Bexport'
14685       ;;
14686
14687     sysv4*MP*)
14688       if test -d /usr/nec; then
14689         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14690         hardcode_shlibpath_var_FC=no
14691         runpath_var=LD_RUN_PATH
14692         hardcode_runpath_var=yes
14693         ld_shlibs_FC=yes
14694       fi
14695       ;;
14696
14697     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14698       no_undefined_flag_FC='${wl}-z,text'
14699       archive_cmds_need_lc_FC=no
14700       hardcode_shlibpath_var_FC=no
14701       runpath_var='LD_RUN_PATH'
14702
14703       if test "$GCC" = yes; then
14704         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14705         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14706       else
14707         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14708         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14709       fi
14710       ;;
14711
14712     sysv5* | sco3.2v5* | sco5v6*)
14713       # Note: We can NOT use -z defs as we might desire, because we do not
14714       # link with -lc, and that would cause any symbols used from libc to
14715       # always be unresolved, which means just about no library would
14716       # ever link correctly.  If we're not using GNU ld we use -z text
14717       # though, which does catch some bad symbols but isn't as heavy-handed
14718       # as -z defs.
14719       no_undefined_flag_FC='${wl}-z,text'
14720       allow_undefined_flag_FC='${wl}-z,nodefs'
14721       archive_cmds_need_lc_FC=no
14722       hardcode_shlibpath_var_FC=no
14723       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14724       hardcode_libdir_separator_FC=':'
14725       link_all_deplibs_FC=yes
14726       export_dynamic_flag_spec_FC='${wl}-Bexport'
14727       runpath_var='LD_RUN_PATH'
14728
14729       if test "$GCC" = yes; then
14730         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14731         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14732       else
14733         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14734         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14735       fi
14736       ;;
14737
14738     uts4*)
14739       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14740       hardcode_libdir_flag_spec_FC='-L$libdir'
14741       hardcode_shlibpath_var_FC=no
14742       ;;
14743
14744     *)
14745       ld_shlibs_FC=no
14746       ;;
14747     esac
14748
14749     if test x$host_vendor = xsni; then
14750       case $host in
14751       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14752         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14753         ;;
14754       esac
14755     fi
14756   fi
14757
14758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14759 $as_echo "$ld_shlibs_FC" >&6; }
14760 test "$ld_shlibs_FC" = no && can_build_shared=no
14761
14762 with_gnu_ld_FC=$with_gnu_ld
14763
14764
14765
14766
14767
14768
14769 #
14770 # Do we need to explicitly link libc?
14771 #
14772 case "x$archive_cmds_need_lc_FC" in
14773 x|xyes)
14774   # Assume -lc should be added
14775   archive_cmds_need_lc_FC=yes
14776
14777   if test "$enable_shared" = yes && test "$GCC" = yes; then
14778     case $archive_cmds_FC in
14779     *'~'*)
14780       # FIXME: we may have to deal with multi-command sequences.
14781       ;;
14782     '$CC '*)
14783       # Test whether the compiler implicitly links with -lc since on some
14784       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14785       # to ld, don't add -lc before -lgcc.
14786       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14787 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14788 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14789   $as_echo_n "(cached) " >&6
14790 else
14791   $RM conftest*
14792         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14793
14794         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14795   (eval $ac_compile) 2>&5
14796   ac_status=$?
14797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14798   test $ac_status = 0; } 2>conftest.err; then
14799           soname=conftest
14800           lib=conftest
14801           libobjs=conftest.$ac_objext
14802           deplibs=
14803           wl=$lt_prog_compiler_wl_FC
14804           pic_flag=$lt_prog_compiler_pic_FC
14805           compiler_flags=-v
14806           linker_flags=-v
14807           verstring=
14808           output_objdir=.
14809           libname=conftest
14810           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14811           allow_undefined_flag_FC=
14812           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14813   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14814   ac_status=$?
14815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14816   test $ac_status = 0; }
14817           then
14818             lt_cv_archive_cmds_need_lc_FC=no
14819           else
14820             lt_cv_archive_cmds_need_lc_FC=yes
14821           fi
14822           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14823         else
14824           cat conftest.err 1>&5
14825         fi
14826         $RM conftest*
14827
14828 fi
14829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14830 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14831       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14832       ;;
14833     esac
14834   fi
14835   ;;
14836 esac
14837
14838
14839
14840
14841
14842
14843
14844
14845
14846
14847
14848
14849
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14902 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14903
14904 library_names_spec=
14905 libname_spec='lib$name'
14906 soname_spec=
14907 shrext_cmds=".so"
14908 postinstall_cmds=
14909 postuninstall_cmds=
14910 finish_cmds=
14911 finish_eval=
14912 shlibpath_var=
14913 shlibpath_overrides_runpath=unknown
14914 version_type=none
14915 dynamic_linker="$host_os ld.so"
14916 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14917 need_lib_prefix=unknown
14918 hardcode_into_libs=no
14919
14920 # when you set need_version to no, make sure it does not cause -set_version
14921 # flags to be left without arguments
14922 need_version=unknown
14923
14924 case $host_os in
14925 aix3*)
14926   version_type=linux
14927   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14928   shlibpath_var=LIBPATH
14929
14930   # AIX 3 has no versioning support, so we append a major version to the name.
14931   soname_spec='${libname}${release}${shared_ext}$major'
14932   ;;
14933
14934 aix[4-9]*)
14935   version_type=linux
14936   need_lib_prefix=no
14937   need_version=no
14938   hardcode_into_libs=yes
14939   if test "$host_cpu" = ia64; then
14940     # AIX 5 supports IA64
14941     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14942     shlibpath_var=LD_LIBRARY_PATH
14943   else
14944     # With GCC up to 2.95.x, collect2 would create an import file
14945     # for dependence libraries.  The import file would start with
14946     # the line `#! .'.  This would cause the generated library to
14947     # depend on `.', always an invalid library.  This was fixed in
14948     # development snapshots of GCC prior to 3.0.
14949     case $host_os in
14950       aix4 | aix4.[01] | aix4.[01].*)
14951       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14952            echo ' yes '
14953            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14954         :
14955       else
14956         can_build_shared=no
14957       fi
14958       ;;
14959     esac
14960     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14961     # soname into executable. Probably we can add versioning support to
14962     # collect2, so additional links can be useful in future.
14963     if test "$aix_use_runtimelinking" = yes; then
14964       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14965       # instead of lib<name>.a to let people know that these are not
14966       # typical AIX shared libraries.
14967       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14968     else
14969       # We preserve .a as extension for shared libraries through AIX4.2
14970       # and later when we are not doing run time linking.
14971       library_names_spec='${libname}${release}.a $libname.a'
14972       soname_spec='${libname}${release}${shared_ext}$major'
14973     fi
14974     shlibpath_var=LIBPATH
14975   fi
14976   ;;
14977
14978 amigaos*)
14979   case $host_cpu in
14980   powerpc)
14981     # Since July 2007 AmigaOS4 officially supports .so libraries.
14982     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14983     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14984     ;;
14985   m68k)
14986     library_names_spec='$libname.ixlibrary $libname.a'
14987     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14988     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 ${libname}_ixlibrary.a || exit 1; done'
14989     ;;
14990   esac
14991   ;;
14992
14993 beos*)
14994   library_names_spec='${libname}${shared_ext}'
14995   dynamic_linker="$host_os ld.so"
14996   shlibpath_var=LIBRARY_PATH
14997   ;;
14998
14999 bsdi[45]*)
15000   version_type=linux
15001   need_version=no
15002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15003   soname_spec='${libname}${release}${shared_ext}$major'
15004   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15005   shlibpath_var=LD_LIBRARY_PATH
15006   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15007   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15008   # the default ld.so.conf also contains /usr/contrib/lib and
15009   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15010   # libtool to hard-code these into programs
15011   ;;
15012
15013 cygwin* | mingw* | pw32* | cegcc*)
15014   version_type=windows
15015   shrext_cmds=".dll"
15016   need_version=no
15017   need_lib_prefix=no
15018
15019   case $GCC,$host_os in
15020   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15021     library_names_spec='$libname.dll.a'
15022     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15023     postinstall_cmds='base_file=`basename \${file}`~
15024       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15025       dldir=$destdir/`dirname \$dlpath`~
15026       test -d \$dldir || mkdir -p \$dldir~
15027       $install_prog $dir/$dlname \$dldir/$dlname~
15028       chmod a+x \$dldir/$dlname~
15029       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15030         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15031       fi'
15032     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15033       dlpath=$dir/\$dldll~
15034        $RM \$dlpath'
15035     shlibpath_overrides_runpath=yes
15036
15037     case $host_os in
15038     cygwin*)
15039       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15040       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15041
15042       ;;
15043     mingw* | cegcc*)
15044       # MinGW DLLs use traditional 'lib' prefix
15045       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15046       ;;
15047     pw32*)
15048       # pw32 DLLs use 'pw' prefix rather than 'lib'
15049       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15050       ;;
15051     esac
15052     ;;
15053
15054   *)
15055     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15056     ;;
15057   esac
15058   dynamic_linker='Win32 ld.exe'
15059   # FIXME: first we should search . and the directory the executable is in
15060   shlibpath_var=PATH
15061   ;;
15062
15063 darwin* | rhapsody*)
15064   dynamic_linker="$host_os dyld"
15065   version_type=darwin
15066   need_lib_prefix=no
15067   need_version=no
15068   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15069   soname_spec='${libname}${release}${major}$shared_ext'
15070   shlibpath_overrides_runpath=yes
15071   shlibpath_var=DYLD_LIBRARY_PATH
15072   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15073
15074   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15075   ;;
15076
15077 dgux*)
15078   version_type=linux
15079   need_lib_prefix=no
15080   need_version=no
15081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15082   soname_spec='${libname}${release}${shared_ext}$major'
15083   shlibpath_var=LD_LIBRARY_PATH
15084   ;;
15085
15086 freebsd* | dragonfly*)
15087   # DragonFly does not have aout.  When/if they implement a new
15088   # versioning mechanism, adjust this.
15089   if test -x /usr/bin/objformat; then
15090     objformat=`/usr/bin/objformat`
15091   else
15092     case $host_os in
15093     freebsd[23].*) objformat=aout ;;
15094     *) objformat=elf ;;
15095     esac
15096   fi
15097   version_type=freebsd-$objformat
15098   case $version_type in
15099     freebsd-elf*)
15100       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15101       need_version=no
15102       need_lib_prefix=no
15103       ;;
15104     freebsd-*)
15105       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15106       need_version=yes
15107       ;;
15108   esac
15109   shlibpath_var=LD_LIBRARY_PATH
15110   case $host_os in
15111   freebsd2.*)
15112     shlibpath_overrides_runpath=yes
15113     ;;
15114   freebsd3.[01]* | freebsdelf3.[01]*)
15115     shlibpath_overrides_runpath=yes
15116     hardcode_into_libs=yes
15117     ;;
15118   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15119   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15120     shlibpath_overrides_runpath=no
15121     hardcode_into_libs=yes
15122     ;;
15123   *) # from 4.6 on, and DragonFly
15124     shlibpath_overrides_runpath=yes
15125     hardcode_into_libs=yes
15126     ;;
15127   esac
15128   ;;
15129
15130 gnu*)
15131   version_type=linux
15132   need_lib_prefix=no
15133   need_version=no
15134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15135   soname_spec='${libname}${release}${shared_ext}$major'
15136   shlibpath_var=LD_LIBRARY_PATH
15137   hardcode_into_libs=yes
15138   ;;
15139
15140 haiku*)
15141   version_type=linux
15142   need_lib_prefix=no
15143   need_version=no
15144   dynamic_linker="$host_os runtime_loader"
15145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15146   soname_spec='${libname}${release}${shared_ext}$major'
15147   shlibpath_var=LIBRARY_PATH
15148   shlibpath_overrides_runpath=yes
15149   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15150   hardcode_into_libs=yes
15151   ;;
15152
15153 hpux9* | hpux10* | hpux11*)
15154   # Give a soname corresponding to the major version so that dld.sl refuses to
15155   # link against other versions.
15156   version_type=sunos
15157   need_lib_prefix=no
15158   need_version=no
15159   case $host_cpu in
15160   ia64*)
15161     shrext_cmds='.so'
15162     hardcode_into_libs=yes
15163     dynamic_linker="$host_os dld.so"
15164     shlibpath_var=LD_LIBRARY_PATH
15165     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15167     soname_spec='${libname}${release}${shared_ext}$major'
15168     if test "X$HPUX_IA64_MODE" = X32; then
15169       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15170     else
15171       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15172     fi
15173     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15174     ;;
15175   hppa*64*)
15176     shrext_cmds='.sl'
15177     hardcode_into_libs=yes
15178     dynamic_linker="$host_os dld.sl"
15179     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15180     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15181     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15182     soname_spec='${libname}${release}${shared_ext}$major'
15183     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15184     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15185     ;;
15186   *)
15187     shrext_cmds='.sl'
15188     dynamic_linker="$host_os dld.sl"
15189     shlibpath_var=SHLIB_PATH
15190     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15191     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15192     soname_spec='${libname}${release}${shared_ext}$major'
15193     ;;
15194   esac
15195   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15196   postinstall_cmds='chmod 555 $lib'
15197   # or fails outright, so override atomically:
15198   install_override_mode=555
15199   ;;
15200
15201 interix[3-9]*)
15202   version_type=linux
15203   need_lib_prefix=no
15204   need_version=no
15205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15206   soname_spec='${libname}${release}${shared_ext}$major'
15207   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15208   shlibpath_var=LD_LIBRARY_PATH
15209   shlibpath_overrides_runpath=no
15210   hardcode_into_libs=yes
15211   ;;
15212
15213 irix5* | irix6* | nonstopux*)
15214   case $host_os in
15215     nonstopux*) version_type=nonstopux ;;
15216     *)
15217         if test "$lt_cv_prog_gnu_ld" = yes; then
15218                 version_type=linux
15219         else
15220                 version_type=irix
15221         fi ;;
15222   esac
15223   need_lib_prefix=no
15224   need_version=no
15225   soname_spec='${libname}${release}${shared_ext}$major'
15226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15227   case $host_os in
15228   irix5* | nonstopux*)
15229     libsuff= shlibsuff=
15230     ;;
15231   *)
15232     case $LD in # libtool.m4 will add one of these switches to LD
15233     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15234       libsuff= shlibsuff= libmagic=32-bit;;
15235     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15236       libsuff=32 shlibsuff=N32 libmagic=N32;;
15237     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15238       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15239     *) libsuff= shlibsuff= libmagic=never-match;;
15240     esac
15241     ;;
15242   esac
15243   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15244   shlibpath_overrides_runpath=no
15245   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15246   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15247   hardcode_into_libs=yes
15248   ;;
15249
15250 # No shared lib support for Linux oldld, aout, or coff.
15251 linux*oldld* | linux*aout* | linux*coff*)
15252   dynamic_linker=no
15253   ;;
15254
15255 # This must be Linux ELF.
15256 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15257   version_type=linux
15258   need_lib_prefix=no
15259   need_version=no
15260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15261   soname_spec='${libname}${release}${shared_ext}$major'
15262   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15263   shlibpath_var=LD_LIBRARY_PATH
15264   shlibpath_overrides_runpath=no
15265
15266   # Some binutils ld are patched to set DT_RUNPATH
15267   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15268   $as_echo_n "(cached) " >&6
15269 else
15270   lt_cv_shlibpath_overrides_runpath=no
15271     save_LDFLAGS=$LDFLAGS
15272     save_libdir=$libdir
15273     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15274          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15275     if test x$gcc_no_link = xyes; then
15276   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15277 fi
15278 cat > conftest.$ac_ext <<_ACEOF
15279       program main
15280
15281       end
15282 _ACEOF
15283 if ac_fn_fc_try_link "$LINENO"; then :
15284   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15285   lt_cv_shlibpath_overrides_runpath=yes
15286 fi
15287 fi
15288 rm -f core conftest.err conftest.$ac_objext \
15289     conftest$ac_exeext conftest.$ac_ext
15290     LDFLAGS=$save_LDFLAGS
15291     libdir=$save_libdir
15292
15293 fi
15294
15295   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15296
15297   # This implies no fast_install, which is unacceptable.
15298   # Some rework will be needed to allow for fast_install
15299   # before this can be enabled.
15300   hardcode_into_libs=yes
15301
15302   # Append ld.so.conf contents to the search path
15303   if test -f /etc/ld.so.conf; then
15304     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' ' '`
15305     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15306   fi
15307
15308   # We used to test for /lib/ld.so.1 and disable shared libraries on
15309   # powerpc, because MkLinux only supported shared libraries with the
15310   # GNU dynamic linker.  Since this was broken with cross compilers,
15311   # most powerpc-linux boxes support dynamic linking these days and
15312   # people can always --disable-shared, the test was removed, and we
15313   # assume the GNU/Linux dynamic linker is in use.
15314   dynamic_linker='GNU/Linux ld.so'
15315   ;;
15316
15317 netbsd*)
15318   version_type=sunos
15319   need_lib_prefix=no
15320   need_version=no
15321   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15322     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15323     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15324     dynamic_linker='NetBSD (a.out) ld.so'
15325   else
15326     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15327     soname_spec='${libname}${release}${shared_ext}$major'
15328     dynamic_linker='NetBSD ld.elf_so'
15329   fi
15330   shlibpath_var=LD_LIBRARY_PATH
15331   shlibpath_overrides_runpath=yes
15332   hardcode_into_libs=yes
15333   ;;
15334
15335 newsos6)
15336   version_type=linux
15337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15338   shlibpath_var=LD_LIBRARY_PATH
15339   shlibpath_overrides_runpath=yes
15340   ;;
15341
15342 *nto* | *qnx*)
15343   version_type=qnx
15344   need_lib_prefix=no
15345   need_version=no
15346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15347   soname_spec='${libname}${release}${shared_ext}$major'
15348   shlibpath_var=LD_LIBRARY_PATH
15349   shlibpath_overrides_runpath=no
15350   hardcode_into_libs=yes
15351   dynamic_linker='ldqnx.so'
15352   ;;
15353
15354 openbsd*)
15355   version_type=sunos
15356   sys_lib_dlsearch_path_spec="/usr/lib"
15357   need_lib_prefix=no
15358   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15359   case $host_os in
15360     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15361     *)                          need_version=no  ;;
15362   esac
15363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15364   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15365   shlibpath_var=LD_LIBRARY_PATH
15366   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15367     case $host_os in
15368       openbsd2.[89] | openbsd2.[89].*)
15369         shlibpath_overrides_runpath=no
15370         ;;
15371       *)
15372         shlibpath_overrides_runpath=yes
15373         ;;
15374       esac
15375   else
15376     shlibpath_overrides_runpath=yes
15377   fi
15378   ;;
15379
15380 os2*)
15381   libname_spec='$name'
15382   shrext_cmds=".dll"
15383   need_lib_prefix=no
15384   library_names_spec='$libname${shared_ext} $libname.a'
15385   dynamic_linker='OS/2 ld.exe'
15386   shlibpath_var=LIBPATH
15387   ;;
15388
15389 osf3* | osf4* | osf5*)
15390   version_type=osf
15391   need_lib_prefix=no
15392   need_version=no
15393   soname_spec='${libname}${release}${shared_ext}$major'
15394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15395   shlibpath_var=LD_LIBRARY_PATH
15396   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15397   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15398   ;;
15399
15400 rdos*)
15401   dynamic_linker=no
15402   ;;
15403
15404 solaris*)
15405   version_type=linux
15406   need_lib_prefix=no
15407   need_version=no
15408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15409   soname_spec='${libname}${release}${shared_ext}$major'
15410   shlibpath_var=LD_LIBRARY_PATH
15411   shlibpath_overrides_runpath=yes
15412   hardcode_into_libs=yes
15413   # ldd complains unless libraries are executable
15414   postinstall_cmds='chmod +x $lib'
15415   ;;
15416
15417 sunos4*)
15418   version_type=sunos
15419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15420   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15421   shlibpath_var=LD_LIBRARY_PATH
15422   shlibpath_overrides_runpath=yes
15423   if test "$with_gnu_ld" = yes; then
15424     need_lib_prefix=no
15425   fi
15426   need_version=yes
15427   ;;
15428
15429 sysv4 | sysv4.3*)
15430   version_type=linux
15431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15432   soname_spec='${libname}${release}${shared_ext}$major'
15433   shlibpath_var=LD_LIBRARY_PATH
15434   case $host_vendor in
15435     sni)
15436       shlibpath_overrides_runpath=no
15437       need_lib_prefix=no
15438       runpath_var=LD_RUN_PATH
15439       ;;
15440     siemens)
15441       need_lib_prefix=no
15442       ;;
15443     motorola)
15444       need_lib_prefix=no
15445       need_version=no
15446       shlibpath_overrides_runpath=no
15447       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15448       ;;
15449   esac
15450   ;;
15451
15452 sysv4*MP*)
15453   if test -d /usr/nec ;then
15454     version_type=linux
15455     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15456     soname_spec='$libname${shared_ext}.$major'
15457     shlibpath_var=LD_LIBRARY_PATH
15458   fi
15459   ;;
15460
15461 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15462   version_type=freebsd-elf
15463   need_lib_prefix=no
15464   need_version=no
15465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15466   soname_spec='${libname}${release}${shared_ext}$major'
15467   shlibpath_var=LD_LIBRARY_PATH
15468   shlibpath_overrides_runpath=yes
15469   hardcode_into_libs=yes
15470   if test "$with_gnu_ld" = yes; then
15471     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15472   else
15473     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15474     case $host_os in
15475       sco3.2v5*)
15476         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15477         ;;
15478     esac
15479   fi
15480   sys_lib_dlsearch_path_spec='/usr/lib'
15481   ;;
15482
15483 tpf*)
15484   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15485   version_type=linux
15486   need_lib_prefix=no
15487   need_version=no
15488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15489   shlibpath_var=LD_LIBRARY_PATH
15490   shlibpath_overrides_runpath=no
15491   hardcode_into_libs=yes
15492   ;;
15493
15494 uts4*)
15495   version_type=linux
15496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15497   soname_spec='${libname}${release}${shared_ext}$major'
15498   shlibpath_var=LD_LIBRARY_PATH
15499   ;;
15500
15501 *)
15502   dynamic_linker=no
15503   ;;
15504 esac
15505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15506 $as_echo "$dynamic_linker" >&6; }
15507 test "$dynamic_linker" = no && can_build_shared=no
15508
15509 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15510 if test "$GCC" = yes; then
15511   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15512 fi
15513
15514 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15515   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15516 fi
15517 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15518   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15519 fi
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15559 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15560 hardcode_action_FC=
15561 if test -n "$hardcode_libdir_flag_spec_FC" ||
15562    test -n "$runpath_var_FC" ||
15563    test "X$hardcode_automatic_FC" = "Xyes" ; then
15564
15565   # We can hardcode non-existent directories.
15566   if test "$hardcode_direct_FC" != no &&
15567      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15568      # have to relink, otherwise we might link with an installed library
15569      # when we should be linking with a yet-to-be-installed one
15570      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15571      test "$hardcode_minus_L_FC" != no; then
15572     # Linking always hardcodes the temporary library directory.
15573     hardcode_action_FC=relink
15574   else
15575     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15576     hardcode_action_FC=immediate
15577   fi
15578 else
15579   # We cannot hardcode anything, or else we can only hardcode existing
15580   # directories.
15581   hardcode_action_FC=unsupported
15582 fi
15583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15584 $as_echo "$hardcode_action_FC" >&6; }
15585
15586 if test "$hardcode_action_FC" = relink ||
15587    test "$inherit_rpath_FC" = yes; then
15588   # Fast installation is not supported
15589   enable_fast_install=no
15590 elif test "$shlibpath_overrides_runpath" = yes ||
15591      test "$enable_shared" = no; then
15592   # Fast installation is not necessary
15593   enable_fast_install=needless
15594 fi
15595
15596
15597
15598
15599
15600
15601
15602   fi # test -n "$compiler"
15603
15604   GCC=$lt_save_GCC
15605   CC="$lt_save_CC"
15606 fi # test "$_lt_disable_FC" != yes
15607
15608 ac_ext=c
15609 ac_cpp='$CPP $CPPFLAGS'
15610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15613
15614
15615
15616 # extra LD Flags which are required for targets
15617 case "${host}" in
15618   *-darwin*)
15619     # Darwin needs -single_module when linking libgfortran
15620     extra_ldflags_libgfortran=-Wl,-single_module
15621     ;;
15622 esac
15623
15624
15625 # We need a working compiler at that point, otherwise give a clear
15626 # error message and bail out.
15627
15628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15629 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15630 ac_ext=${ac_fc_srcext-f}
15631 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15632 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15633 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15634
15635 cat > conftest.$ac_ext <<_ACEOF
15636
15637       program foo
15638       real, parameter :: bar = sin (12.34 / 2.5)
15639       end program foo
15640 _ACEOF
15641 if ac_fn_fc_try_compile "$LINENO"; then :
15642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15643 $as_echo "yes" >&6; }
15644 else
15645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15646 $as_echo "no" >&6; }
15647      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15648
15649 fi
15650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15651 ac_ext=c
15652 ac_cpp='$CPP $CPPFLAGS'
15653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15656
15657
15658
15659 # Check whether --enable-largefile was given.
15660 if test "${enable_largefile+set}" = set; then :
15661   enableval=$enable_largefile;
15662 fi
15663
15664 if test "$enable_largefile" != no; then
15665
15666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15667 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15668 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15669   $as_echo_n "(cached) " >&6
15670 else
15671   ac_cv_sys_largefile_CC=no
15672      if test "$GCC" != yes; then
15673        ac_save_CC=$CC
15674        while :; do
15675          # IRIX 6.2 and later do not support large files by default,
15676          # so use the C compiler's -n32 option if that helps.
15677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15678 /* end confdefs.h.  */
15679 #include <sys/types.h>
15680  /* Check that off_t can represent 2**63 - 1 correctly.
15681     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15682     since some C++ compilers masquerading as C compilers
15683     incorrectly reject 9223372036854775807.  */
15684 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15685   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15686                        && LARGE_OFF_T % 2147483647 == 1)
15687                       ? 1 : -1];
15688 int
15689 main ()
15690 {
15691
15692   ;
15693   return 0;
15694 }
15695 _ACEOF
15696          if ac_fn_c_try_compile "$LINENO"; then :
15697   break
15698 fi
15699 rm -f core conftest.err conftest.$ac_objext
15700          CC="$CC -n32"
15701          if ac_fn_c_try_compile "$LINENO"; then :
15702   ac_cv_sys_largefile_CC=' -n32'; break
15703 fi
15704 rm -f core conftest.err conftest.$ac_objext
15705          break
15706        done
15707        CC=$ac_save_CC
15708        rm -f conftest.$ac_ext
15709     fi
15710 fi
15711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15712 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15713   if test "$ac_cv_sys_largefile_CC" != no; then
15714     CC=$CC$ac_cv_sys_largefile_CC
15715   fi
15716
15717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15718 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15719 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15720   $as_echo_n "(cached) " >&6
15721 else
15722   while :; do
15723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15724 /* end confdefs.h.  */
15725 #include <sys/types.h>
15726  /* Check that off_t can represent 2**63 - 1 correctly.
15727     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15728     since some C++ compilers masquerading as C compilers
15729     incorrectly reject 9223372036854775807.  */
15730 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15731   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15732                        && LARGE_OFF_T % 2147483647 == 1)
15733                       ? 1 : -1];
15734 int
15735 main ()
15736 {
15737
15738   ;
15739   return 0;
15740 }
15741 _ACEOF
15742 if ac_fn_c_try_compile "$LINENO"; then :
15743   ac_cv_sys_file_offset_bits=no; break
15744 fi
15745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15747 /* end confdefs.h.  */
15748 #define _FILE_OFFSET_BITS 64
15749 #include <sys/types.h>
15750  /* Check that off_t can represent 2**63 - 1 correctly.
15751     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15752     since some C++ compilers masquerading as C compilers
15753     incorrectly reject 9223372036854775807.  */
15754 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15755   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15756                        && LARGE_OFF_T % 2147483647 == 1)
15757                       ? 1 : -1];
15758 int
15759 main ()
15760 {
15761
15762   ;
15763   return 0;
15764 }
15765 _ACEOF
15766 if ac_fn_c_try_compile "$LINENO"; then :
15767   ac_cv_sys_file_offset_bits=64; break
15768 fi
15769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15770   ac_cv_sys_file_offset_bits=unknown
15771   break
15772 done
15773 fi
15774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15775 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15776 case $ac_cv_sys_file_offset_bits in #(
15777   no | unknown) ;;
15778   *)
15779 cat >>confdefs.h <<_ACEOF
15780 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15781 _ACEOF
15782 ;;
15783 esac
15784 rm -rf conftest*
15785   if test $ac_cv_sys_file_offset_bits = unknown; then
15786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15787 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15788 if test "${ac_cv_sys_large_files+set}" = set; then :
15789   $as_echo_n "(cached) " >&6
15790 else
15791   while :; do
15792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15793 /* end confdefs.h.  */
15794 #include <sys/types.h>
15795  /* Check that off_t can represent 2**63 - 1 correctly.
15796     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15797     since some C++ compilers masquerading as C compilers
15798     incorrectly reject 9223372036854775807.  */
15799 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15800   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15801                        && LARGE_OFF_T % 2147483647 == 1)
15802                       ? 1 : -1];
15803 int
15804 main ()
15805 {
15806
15807   ;
15808   return 0;
15809 }
15810 _ACEOF
15811 if ac_fn_c_try_compile "$LINENO"; then :
15812   ac_cv_sys_large_files=no; break
15813 fi
15814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15816 /* end confdefs.h.  */
15817 #define _LARGE_FILES 1
15818 #include <sys/types.h>
15819  /* Check that off_t can represent 2**63 - 1 correctly.
15820     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15821     since some C++ compilers masquerading as C compilers
15822     incorrectly reject 9223372036854775807.  */
15823 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15824   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15825                        && LARGE_OFF_T % 2147483647 == 1)
15826                       ? 1 : -1];
15827 int
15828 main ()
15829 {
15830
15831   ;
15832   return 0;
15833 }
15834 _ACEOF
15835 if ac_fn_c_try_compile "$LINENO"; then :
15836   ac_cv_sys_large_files=1; break
15837 fi
15838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15839   ac_cv_sys_large_files=unknown
15840   break
15841 done
15842 fi
15843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15844 $as_echo "$ac_cv_sys_large_files" >&6; }
15845 case $ac_cv_sys_large_files in #(
15846   no | unknown) ;;
15847   *)
15848 cat >>confdefs.h <<_ACEOF
15849 #define _LARGE_FILES $ac_cv_sys_large_files
15850 _ACEOF
15851 ;;
15852 esac
15853 rm -rf conftest*
15854   fi
15855 fi
15856
15857
15858 # Types
15859 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15860 if test "x$ac_cv_type_off_t" = x""yes; then :
15861
15862 else
15863
15864 cat >>confdefs.h <<_ACEOF
15865 #define off_t long int
15866 _ACEOF
15867
15868 fi
15869
15870
15871   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15872 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15873
15874 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15875
15876 else
15877   for ac_type in 'int' 'long int' 'long long int'; do
15878        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15879 /* end confdefs.h.  */
15880 $ac_includes_default
15881 int
15882 main ()
15883 {
15884 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15885 test_array [0] = 0
15886
15887   ;
15888   return 0;
15889 }
15890 _ACEOF
15891 if ac_fn_c_try_compile "$LINENO"; then :
15892
15893 cat >>confdefs.h <<_ACEOF
15894 #define intptr_t $ac_type
15895 _ACEOF
15896
15897           ac_type=
15898 fi
15899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15900        test -z "$ac_type" && break
15901      done
15902 fi
15903
15904
15905
15906   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15907 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15908
15909 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15910
15911 else
15912   for ac_type in 'unsigned int' 'unsigned long int' \
15913         'unsigned long long int'; do
15914        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15915 /* end confdefs.h.  */
15916 $ac_includes_default
15917 int
15918 main ()
15919 {
15920 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15921 test_array [0] = 0
15922
15923   ;
15924   return 0;
15925 }
15926 _ACEOF
15927 if ac_fn_c_try_compile "$LINENO"; then :
15928
15929 cat >>confdefs.h <<_ACEOF
15930 #define uintptr_t $ac_type
15931 _ACEOF
15932
15933           ac_type=
15934 fi
15935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15936        test -z "$ac_type" && break
15937      done
15938 fi
15939
15940
15941 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15942 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15943
15944 cat >>confdefs.h <<_ACEOF
15945 #define HAVE_PTRDIFF_T 1
15946 _ACEOF
15947
15948
15949 fi
15950
15951
15952 # check header files (we assume C89 is available, so don't check for that)
15953
15954
15955
15956   for ac_header in $ac_header_list
15957 do :
15958   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15959 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15960 "
15961 eval as_val=\$$as_ac_Header
15962    if test "x$as_val" = x""yes; then :
15963   cat >>confdefs.h <<_ACEOF
15964 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15965 _ACEOF
15966
15967 fi
15968
15969 done
15970
15971
15972
15973
15974
15975
15976
15977
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16004
16005 acx_cv_header_stdint=stddef.h
16006 acx_cv_header_stdint_kind="(already complete)"
16007 for i in stdint.h $inttype_headers; do
16008   unset ac_cv_type_uintptr_t
16009   unset ac_cv_type_uintmax_t
16010   unset ac_cv_type_int_least32_t
16011   unset ac_cv_type_int_fast32_t
16012   unset ac_cv_type_uint64_t
16013   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16014   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16015 #include <$i>
16016 "
16017 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16018   acx_cv_header_stdint=$i
16019 else
16020   continue
16021 fi
16022
16023   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16024 #include <$i>
16025 "
16026 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16027
16028 else
16029   acx_cv_header_stdint_kind="(mostly complete)"
16030 fi
16031
16032   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16033 #include <$i>
16034 "
16035 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16036
16037 else
16038   acx_cv_header_stdint_kind="(mostly complete)"
16039 fi
16040
16041   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16042 #include <$i>
16043 "
16044 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16045
16046 else
16047   acx_cv_header_stdint_kind="(mostly complete)"
16048 fi
16049
16050   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16051 #include <$i>
16052 "
16053 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16054
16055 else
16056   acx_cv_header_stdint_kind="(lacks uint64_t)"
16057 fi
16058
16059   break
16060 done
16061 if test "$acx_cv_header_stdint" = stddef.h; then
16062   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16063   for i in stdint.h $inttype_headers; do
16064     unset ac_cv_type_uintptr_t
16065     unset ac_cv_type_uint32_t
16066     unset ac_cv_type_uint64_t
16067     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16068     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16069 #include <$i>
16070 "
16071 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16072   acx_cv_header_stdint=$i
16073 else
16074   continue
16075 fi
16076
16077     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16078 #include <$i>
16079 "
16080 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16081
16082 fi
16083
16084     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16085 #include <$i>
16086 "
16087 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16088
16089 fi
16090
16091     break
16092   done
16093 fi
16094 if test "$acx_cv_header_stdint" = stddef.h; then
16095   acx_cv_header_stdint_kind="(u_intXX_t style)"
16096   for i in sys/types.h $inttype_headers; do
16097     unset ac_cv_type_u_int32_t
16098     unset ac_cv_type_u_int64_t
16099     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16100     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16101 #include <$i>
16102 "
16103 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16104   acx_cv_header_stdint=$i
16105 else
16106   continue
16107 fi
16108
16109     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16110 #include <$i>
16111 "
16112 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16113
16114 fi
16115
16116     break
16117   done
16118 fi
16119 if test "$acx_cv_header_stdint" = stddef.h; then
16120   acx_cv_header_stdint_kind="(using manual detection)"
16121 fi
16122
16123 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16124 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16125 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16126 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16127 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16128
16129 # ----------------- Summarize what we found so far
16130
16131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16132 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16133
16134 case `$as_basename -- gstdint.h ||
16135 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16136          Xgstdint.h : 'X\(//\)$' \| \
16137          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16138 $as_echo X/gstdint.h |
16139     sed '/^.*\/\([^/][^/]*\)\/*$/{
16140             s//\1/
16141             q
16142           }
16143           /^X\/\(\/\/\)$/{
16144             s//\1/
16145             q
16146           }
16147           /^X\/\(\/\).*/{
16148             s//\1/
16149             q
16150           }
16151           s/.*/./; q'` in
16152   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16153 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16154   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16155 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16156   *) ;;
16157 esac
16158
16159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16160 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16161
16162 # ----------------- done included file, check C basic types --------
16163
16164 # Lacking an uintptr_t?  Test size of void *
16165 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16166   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16167 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16168 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16169 # This bug is HP SR number 8606223364.
16170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16171 $as_echo_n "checking size of void *... " >&6; }
16172 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16173   $as_echo_n "(cached) " >&6
16174 else
16175   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16176
16177 else
16178   if test "$ac_cv_type_void_p" = yes; then
16179      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16180 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16181 { as_fn_set_status 77
16182 as_fn_error "cannot compute sizeof (void *)
16183 See \`config.log' for more details." "$LINENO" 5; }; }
16184    else
16185      ac_cv_sizeof_void_p=0
16186    fi
16187 fi
16188
16189 fi
16190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16191 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16192
16193
16194
16195 cat >>confdefs.h <<_ACEOF
16196 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16197 _ACEOF
16198
16199  ;;
16200 esac
16201
16202 # Lacking an uint64_t?  Test size of long
16203 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16204   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16205 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16206 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16207 # This bug is HP SR number 8606223364.
16208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16209 $as_echo_n "checking size of long... " >&6; }
16210 if test "${ac_cv_sizeof_long+set}" = set; then :
16211   $as_echo_n "(cached) " >&6
16212 else
16213   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16214
16215 else
16216   if test "$ac_cv_type_long" = yes; then
16217      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16219 { as_fn_set_status 77
16220 as_fn_error "cannot compute sizeof (long)
16221 See \`config.log' for more details." "$LINENO" 5; }; }
16222    else
16223      ac_cv_sizeof_long=0
16224    fi
16225 fi
16226
16227 fi
16228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16229 $as_echo "$ac_cv_sizeof_long" >&6; }
16230
16231
16232
16233 cat >>confdefs.h <<_ACEOF
16234 #define SIZEOF_LONG $ac_cv_sizeof_long
16235 _ACEOF
16236
16237  ;;
16238 esac
16239
16240 if test $acx_cv_header_stdint = stddef.h; then
16241   # Lacking a good header?  Test size of everything and deduce all types.
16242   # The cast to long int works around a bug in the HP C Compiler
16243 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16244 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16245 # This bug is HP SR number 8606223364.
16246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16247 $as_echo_n "checking size of int... " >&6; }
16248 if test "${ac_cv_sizeof_int+set}" = set; then :
16249   $as_echo_n "(cached) " >&6
16250 else
16251   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16252
16253 else
16254   if test "$ac_cv_type_int" = yes; then
16255      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16256 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16257 { as_fn_set_status 77
16258 as_fn_error "cannot compute sizeof (int)
16259 See \`config.log' for more details." "$LINENO" 5; }; }
16260    else
16261      ac_cv_sizeof_int=0
16262    fi
16263 fi
16264
16265 fi
16266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16267 $as_echo "$ac_cv_sizeof_int" >&6; }
16268
16269
16270
16271 cat >>confdefs.h <<_ACEOF
16272 #define SIZEOF_INT $ac_cv_sizeof_int
16273 _ACEOF
16274
16275
16276   # The cast to long int works around a bug in the HP C Compiler
16277 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16278 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16279 # This bug is HP SR number 8606223364.
16280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16281 $as_echo_n "checking size of short... " >&6; }
16282 if test "${ac_cv_sizeof_short+set}" = set; then :
16283   $as_echo_n "(cached) " >&6
16284 else
16285   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16286
16287 else
16288   if test "$ac_cv_type_short" = yes; then
16289      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16291 { as_fn_set_status 77
16292 as_fn_error "cannot compute sizeof (short)
16293 See \`config.log' for more details." "$LINENO" 5; }; }
16294    else
16295      ac_cv_sizeof_short=0
16296    fi
16297 fi
16298
16299 fi
16300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16301 $as_echo "$ac_cv_sizeof_short" >&6; }
16302
16303
16304
16305 cat >>confdefs.h <<_ACEOF
16306 #define SIZEOF_SHORT $ac_cv_sizeof_short
16307 _ACEOF
16308
16309
16310   # The cast to long int works around a bug in the HP C Compiler
16311 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16312 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16313 # This bug is HP SR number 8606223364.
16314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16315 $as_echo_n "checking size of char... " >&6; }
16316 if test "${ac_cv_sizeof_char+set}" = set; then :
16317   $as_echo_n "(cached) " >&6
16318 else
16319   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16320
16321 else
16322   if test "$ac_cv_type_char" = yes; then
16323      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16325 { as_fn_set_status 77
16326 as_fn_error "cannot compute sizeof (char)
16327 See \`config.log' for more details." "$LINENO" 5; }; }
16328    else
16329      ac_cv_sizeof_char=0
16330    fi
16331 fi
16332
16333 fi
16334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16335 $as_echo "$ac_cv_sizeof_char" >&6; }
16336
16337
16338
16339 cat >>confdefs.h <<_ACEOF
16340 #define SIZEOF_CHAR $ac_cv_sizeof_char
16341 _ACEOF
16342
16343
16344
16345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16346 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16347   case "$ac_cv_sizeof_char" in
16348     1) acx_cv_type_int8_t=char ;;
16349     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16350   esac
16351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16352 $as_echo "$acx_cv_type_int8_t" >&6; }
16353
16354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16355 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16356   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16357     2:*) acx_cv_type_int16_t=int ;;
16358     *:2) acx_cv_type_int16_t=short ;;
16359     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16360   esac
16361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16362 $as_echo "$acx_cv_type_int16_t" >&6; }
16363
16364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16365 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16366   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16367     4:*) acx_cv_type_int32_t=int ;;
16368     *:4) acx_cv_type_int32_t=long ;;
16369     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16370   esac
16371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16372 $as_echo "$acx_cv_type_int32_t" >&6; }
16373 fi
16374
16375 # These tests are here to make the output prettier
16376
16377 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16378   case "$ac_cv_sizeof_long" in
16379     8) acx_cv_type_int64_t=long ;;
16380   esac
16381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16382 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16384 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16385 fi
16386
16387 # Now we can use the above types
16388
16389 if test "$ac_cv_type_uintptr_t" != yes; then
16390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16391 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16392   case $ac_cv_sizeof_void_p in
16393     2) acx_cv_type_intptr_t=int16_t ;;
16394     4) acx_cv_type_intptr_t=int32_t ;;
16395     8) acx_cv_type_intptr_t=int64_t ;;
16396     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16397   esac
16398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16399 $as_echo "$acx_cv_type_intptr_t" >&6; }
16400 fi
16401
16402 # ----------------- done all checks, emit header -------------
16403 ac_config_commands="$ac_config_commands gstdint.h"
16404
16405
16406
16407
16408 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16409 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16410
16411 cat >>confdefs.h <<_ACEOF
16412 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16413 _ACEOF
16414
16415
16416 fi
16417 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16418 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16419
16420 cat >>confdefs.h <<_ACEOF
16421 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16422 _ACEOF
16423
16424
16425 fi
16426 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16427 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16428
16429 cat >>confdefs.h <<_ACEOF
16430 #define HAVE_STRUCT_STAT_ST_RDEV 1
16431 _ACEOF
16432
16433
16434 fi
16435
16436
16437 # Check for library functions.
16438 if test "x${with_newlib}" = "xyes"; then
16439    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16440    # may not work correctly, because the compiler may not be able to
16441    # link executables.
16442
16443 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16444
16445
16446 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16447
16448
16449 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16450
16451
16452 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16453
16454
16455 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16456
16457
16458 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16459
16460
16461 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16462
16463
16464 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16465
16466 else
16467
16468
16469
16470   for ac_func in $ac_func_list
16471 do :
16472   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16473 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16474 eval as_val=\$$as_ac_var
16475    if test "x$as_val" = x""yes; then :
16476   cat >>confdefs.h <<_ACEOF
16477 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16478 _ACEOF
16479
16480 fi
16481 done
16482
16483
16484
16485
16486
16487
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586 fi
16587
16588 # Check strerror_r, cannot be above as versions with two and three arguments exist
16589
16590     ac_save_CFLAGS="$CFLAGS"
16591   CFLAGS="-Wimplicit-function-declaration -Werror"
16592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16593 /* end confdefs.h.  */
16594 #define _GNU_SOURCE 1
16595                   #include <string.h>
16596                   #include <locale.h>
16597 int
16598 main ()
16599 {
16600 char s[128]; strerror_r(5, s, 128);
16601   ;
16602   return 0;
16603 }
16604 _ACEOF
16605 if ac_fn_c_try_compile "$LINENO"; then :
16606
16607 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16608
16609 fi
16610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16611   CFLAGS="$ac_save_CFLAGS"
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);
16624   ;
16625   return 0;
16626 }
16627 _ACEOF
16628 if ac_fn_c_try_compile "$LINENO"; then :
16629
16630 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16631
16632 fi
16633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16634   CFLAGS="$ac_save_CFLAGS"
16635
16636
16637 # Check for C99 (and other IEEE) math functions
16638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16639 $as_echo_n "checking for sin in -lm... " >&6; }
16640 if test "${ac_cv_lib_m_sin+set}" = set; then :
16641   $as_echo_n "(cached) " >&6
16642 else
16643   ac_check_lib_save_LIBS=$LIBS
16644 LIBS="-lm  $LIBS"
16645 if test x$gcc_no_link = xyes; then
16646   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16647 fi
16648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16649 /* end confdefs.h.  */
16650
16651 /* Override any GCC internal prototype to avoid an error.
16652    Use char because int might match the return type of a GCC
16653    builtin and then its argument prototype would still apply.  */
16654 #ifdef __cplusplus
16655 extern "C"
16656 #endif
16657 char sin ();
16658 int
16659 main ()
16660 {
16661 return sin ();
16662   ;
16663   return 0;
16664 }
16665 _ACEOF
16666 if ac_fn_c_try_link "$LINENO"; then :
16667   ac_cv_lib_m_sin=yes
16668 else
16669   ac_cv_lib_m_sin=no
16670 fi
16671 rm -f core conftest.err conftest.$ac_objext \
16672     conftest$ac_exeext conftest.$ac_ext
16673 LIBS=$ac_check_lib_save_LIBS
16674 fi
16675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16676 $as_echo "$ac_cv_lib_m_sin" >&6; }
16677 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16678   cat >>confdefs.h <<_ACEOF
16679 #define HAVE_LIBM 1
16680 _ACEOF
16681
16682   LIBS="-lm $LIBS"
16683
16684 fi
16685
16686
16687
16688
16689
16690
16691
16692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16693 $as_echo_n "checking for acosf... " >&6; }
16694 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16695   $as_echo_n "(cached) " >&6
16696 else
16697   if test x$gcc_no_link = xyes; then
16698   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16699 fi
16700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16701 /* end confdefs.h.  */
16702
16703 #ifdef HAVE_COMPLEX_H
16704 #include <complex.h>
16705 #endif
16706 #ifdef HAVE_MATH_H
16707 #include <math.h>
16708 #endif
16709
16710 int (*ptr)() = (int (*)())acosf;
16711
16712 int
16713 main ()
16714 {
16715   return 0;
16716 }
16717
16718 _ACEOF
16719 if ac_fn_c_try_link "$LINENO"; then :
16720   gcc_cv_math_func_acosf=yes
16721 else
16722   gcc_cv_math_func_acosf=no
16723 fi
16724 rm -f core conftest.err conftest.$ac_objext \
16725     conftest$ac_exeext conftest.$ac_ext
16726 fi
16727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16728 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16729   if test $gcc_cv_math_func_acosf = yes; then
16730
16731 cat >>confdefs.h <<_ACEOF
16732 #define HAVE_ACOSF 1
16733 _ACEOF
16734
16735   fi
16736
16737
16738
16739
16740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16741 $as_echo_n "checking for acos... " >&6; }
16742 if test "${gcc_cv_math_func_acos+set}" = set; then :
16743   $as_echo_n "(cached) " >&6
16744 else
16745   if test x$gcc_no_link = xyes; then
16746   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16747 fi
16748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16749 /* end confdefs.h.  */
16750
16751 #ifdef HAVE_COMPLEX_H
16752 #include <complex.h>
16753 #endif
16754 #ifdef HAVE_MATH_H
16755 #include <math.h>
16756 #endif
16757
16758 int (*ptr)() = (int (*)())acos;
16759
16760 int
16761 main ()
16762 {
16763   return 0;
16764 }
16765
16766 _ACEOF
16767 if ac_fn_c_try_link "$LINENO"; then :
16768   gcc_cv_math_func_acos=yes
16769 else
16770   gcc_cv_math_func_acos=no
16771 fi
16772 rm -f core conftest.err conftest.$ac_objext \
16773     conftest$ac_exeext conftest.$ac_ext
16774 fi
16775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16776 $as_echo "$gcc_cv_math_func_acos" >&6; }
16777   if test $gcc_cv_math_func_acos = yes; then
16778
16779 cat >>confdefs.h <<_ACEOF
16780 #define HAVE_ACOS 1
16781 _ACEOF
16782
16783   fi
16784
16785
16786
16787
16788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16789 $as_echo_n "checking for acosl... " >&6; }
16790 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16791   $as_echo_n "(cached) " >&6
16792 else
16793   if test x$gcc_no_link = xyes; then
16794   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16795 fi
16796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16797 /* end confdefs.h.  */
16798
16799 #ifdef HAVE_COMPLEX_H
16800 #include <complex.h>
16801 #endif
16802 #ifdef HAVE_MATH_H
16803 #include <math.h>
16804 #endif
16805
16806 int (*ptr)() = (int (*)())acosl;
16807
16808 int
16809 main ()
16810 {
16811   return 0;
16812 }
16813
16814 _ACEOF
16815 if ac_fn_c_try_link "$LINENO"; then :
16816   gcc_cv_math_func_acosl=yes
16817 else
16818   gcc_cv_math_func_acosl=no
16819 fi
16820 rm -f core conftest.err conftest.$ac_objext \
16821     conftest$ac_exeext conftest.$ac_ext
16822 fi
16823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16824 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16825   if test $gcc_cv_math_func_acosl = yes; then
16826
16827 cat >>confdefs.h <<_ACEOF
16828 #define HAVE_ACOSL 1
16829 _ACEOF
16830
16831   fi
16832
16833
16834
16835
16836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16837 $as_echo_n "checking for acoshf... " >&6; }
16838 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16839   $as_echo_n "(cached) " >&6
16840 else
16841   if test x$gcc_no_link = xyes; then
16842   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16843 fi
16844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16845 /* end confdefs.h.  */
16846
16847 #ifdef HAVE_COMPLEX_H
16848 #include <complex.h>
16849 #endif
16850 #ifdef HAVE_MATH_H
16851 #include <math.h>
16852 #endif
16853
16854 int (*ptr)() = (int (*)())acoshf;
16855
16856 int
16857 main ()
16858 {
16859   return 0;
16860 }
16861
16862 _ACEOF
16863 if ac_fn_c_try_link "$LINENO"; then :
16864   gcc_cv_math_func_acoshf=yes
16865 else
16866   gcc_cv_math_func_acoshf=no
16867 fi
16868 rm -f core conftest.err conftest.$ac_objext \
16869     conftest$ac_exeext conftest.$ac_ext
16870 fi
16871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16872 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16873   if test $gcc_cv_math_func_acoshf = yes; then
16874
16875 cat >>confdefs.h <<_ACEOF
16876 #define HAVE_ACOSHF 1
16877 _ACEOF
16878
16879   fi
16880
16881
16882
16883
16884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16885 $as_echo_n "checking for acosh... " >&6; }
16886 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16887   $as_echo_n "(cached) " >&6
16888 else
16889   if test x$gcc_no_link = xyes; then
16890   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16891 fi
16892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16893 /* end confdefs.h.  */
16894
16895 #ifdef HAVE_COMPLEX_H
16896 #include <complex.h>
16897 #endif
16898 #ifdef HAVE_MATH_H
16899 #include <math.h>
16900 #endif
16901
16902 int (*ptr)() = (int (*)())acosh;
16903
16904 int
16905 main ()
16906 {
16907   return 0;
16908 }
16909
16910 _ACEOF
16911 if ac_fn_c_try_link "$LINENO"; then :
16912   gcc_cv_math_func_acosh=yes
16913 else
16914   gcc_cv_math_func_acosh=no
16915 fi
16916 rm -f core conftest.err conftest.$ac_objext \
16917     conftest$ac_exeext conftest.$ac_ext
16918 fi
16919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16920 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16921   if test $gcc_cv_math_func_acosh = yes; then
16922
16923 cat >>confdefs.h <<_ACEOF
16924 #define HAVE_ACOSH 1
16925 _ACEOF
16926
16927   fi
16928
16929
16930
16931
16932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16933 $as_echo_n "checking for acoshl... " >&6; }
16934 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16935   $as_echo_n "(cached) " >&6
16936 else
16937   if test x$gcc_no_link = xyes; then
16938   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16939 fi
16940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16941 /* end confdefs.h.  */
16942
16943 #ifdef HAVE_COMPLEX_H
16944 #include <complex.h>
16945 #endif
16946 #ifdef HAVE_MATH_H
16947 #include <math.h>
16948 #endif
16949
16950 int (*ptr)() = (int (*)())acoshl;
16951
16952 int
16953 main ()
16954 {
16955   return 0;
16956 }
16957
16958 _ACEOF
16959 if ac_fn_c_try_link "$LINENO"; then :
16960   gcc_cv_math_func_acoshl=yes
16961 else
16962   gcc_cv_math_func_acoshl=no
16963 fi
16964 rm -f core conftest.err conftest.$ac_objext \
16965     conftest$ac_exeext conftest.$ac_ext
16966 fi
16967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16968 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16969   if test $gcc_cv_math_func_acoshl = yes; then
16970
16971 cat >>confdefs.h <<_ACEOF
16972 #define HAVE_ACOSHL 1
16973 _ACEOF
16974
16975   fi
16976
16977
16978
16979
16980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16981 $as_echo_n "checking for asinf... " >&6; }
16982 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16983   $as_echo_n "(cached) " >&6
16984 else
16985   if test x$gcc_no_link = xyes; then
16986   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16987 fi
16988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16989 /* end confdefs.h.  */
16990
16991 #ifdef HAVE_COMPLEX_H
16992 #include <complex.h>
16993 #endif
16994 #ifdef HAVE_MATH_H
16995 #include <math.h>
16996 #endif
16997
16998 int (*ptr)() = (int (*)())asinf;
16999
17000 int
17001 main ()
17002 {
17003   return 0;
17004 }
17005
17006 _ACEOF
17007 if ac_fn_c_try_link "$LINENO"; then :
17008   gcc_cv_math_func_asinf=yes
17009 else
17010   gcc_cv_math_func_asinf=no
17011 fi
17012 rm -f core conftest.err conftest.$ac_objext \
17013     conftest$ac_exeext conftest.$ac_ext
17014 fi
17015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17016 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17017   if test $gcc_cv_math_func_asinf = yes; then
17018
17019 cat >>confdefs.h <<_ACEOF
17020 #define HAVE_ASINF 1
17021 _ACEOF
17022
17023   fi
17024
17025
17026
17027
17028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17029 $as_echo_n "checking for asin... " >&6; }
17030 if test "${gcc_cv_math_func_asin+set}" = set; then :
17031   $as_echo_n "(cached) " >&6
17032 else
17033   if test x$gcc_no_link = xyes; then
17034   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17035 fi
17036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17037 /* end confdefs.h.  */
17038
17039 #ifdef HAVE_COMPLEX_H
17040 #include <complex.h>
17041 #endif
17042 #ifdef HAVE_MATH_H
17043 #include <math.h>
17044 #endif
17045
17046 int (*ptr)() = (int (*)())asin;
17047
17048 int
17049 main ()
17050 {
17051   return 0;
17052 }
17053
17054 _ACEOF
17055 if ac_fn_c_try_link "$LINENO"; then :
17056   gcc_cv_math_func_asin=yes
17057 else
17058   gcc_cv_math_func_asin=no
17059 fi
17060 rm -f core conftest.err conftest.$ac_objext \
17061     conftest$ac_exeext conftest.$ac_ext
17062 fi
17063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17064 $as_echo "$gcc_cv_math_func_asin" >&6; }
17065   if test $gcc_cv_math_func_asin = yes; then
17066
17067 cat >>confdefs.h <<_ACEOF
17068 #define HAVE_ASIN 1
17069 _ACEOF
17070
17071   fi
17072
17073
17074
17075
17076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17077 $as_echo_n "checking for asinl... " >&6; }
17078 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17079   $as_echo_n "(cached) " >&6
17080 else
17081   if test x$gcc_no_link = xyes; then
17082   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17083 fi
17084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17085 /* end confdefs.h.  */
17086
17087 #ifdef HAVE_COMPLEX_H
17088 #include <complex.h>
17089 #endif
17090 #ifdef HAVE_MATH_H
17091 #include <math.h>
17092 #endif
17093
17094 int (*ptr)() = (int (*)())asinl;
17095
17096 int
17097 main ()
17098 {
17099   return 0;
17100 }
17101
17102 _ACEOF
17103 if ac_fn_c_try_link "$LINENO"; then :
17104   gcc_cv_math_func_asinl=yes
17105 else
17106   gcc_cv_math_func_asinl=no
17107 fi
17108 rm -f core conftest.err conftest.$ac_objext \
17109     conftest$ac_exeext conftest.$ac_ext
17110 fi
17111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17112 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17113   if test $gcc_cv_math_func_asinl = yes; then
17114
17115 cat >>confdefs.h <<_ACEOF
17116 #define HAVE_ASINL 1
17117 _ACEOF
17118
17119   fi
17120
17121
17122
17123
17124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17125 $as_echo_n "checking for asinhf... " >&6; }
17126 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17127   $as_echo_n "(cached) " >&6
17128 else
17129   if test x$gcc_no_link = xyes; then
17130   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17131 fi
17132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17133 /* end confdefs.h.  */
17134
17135 #ifdef HAVE_COMPLEX_H
17136 #include <complex.h>
17137 #endif
17138 #ifdef HAVE_MATH_H
17139 #include <math.h>
17140 #endif
17141
17142 int (*ptr)() = (int (*)())asinhf;
17143
17144 int
17145 main ()
17146 {
17147   return 0;
17148 }
17149
17150 _ACEOF
17151 if ac_fn_c_try_link "$LINENO"; then :
17152   gcc_cv_math_func_asinhf=yes
17153 else
17154   gcc_cv_math_func_asinhf=no
17155 fi
17156 rm -f core conftest.err conftest.$ac_objext \
17157     conftest$ac_exeext conftest.$ac_ext
17158 fi
17159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17160 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17161   if test $gcc_cv_math_func_asinhf = yes; then
17162
17163 cat >>confdefs.h <<_ACEOF
17164 #define HAVE_ASINHF 1
17165 _ACEOF
17166
17167   fi
17168
17169
17170
17171
17172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17173 $as_echo_n "checking for asinh... " >&6; }
17174 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17175   $as_echo_n "(cached) " >&6
17176 else
17177   if test x$gcc_no_link = xyes; then
17178   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17179 fi
17180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17181 /* end confdefs.h.  */
17182
17183 #ifdef HAVE_COMPLEX_H
17184 #include <complex.h>
17185 #endif
17186 #ifdef HAVE_MATH_H
17187 #include <math.h>
17188 #endif
17189
17190 int (*ptr)() = (int (*)())asinh;
17191
17192 int
17193 main ()
17194 {
17195   return 0;
17196 }
17197
17198 _ACEOF
17199 if ac_fn_c_try_link "$LINENO"; then :
17200   gcc_cv_math_func_asinh=yes
17201 else
17202   gcc_cv_math_func_asinh=no
17203 fi
17204 rm -f core conftest.err conftest.$ac_objext \
17205     conftest$ac_exeext conftest.$ac_ext
17206 fi
17207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17208 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17209   if test $gcc_cv_math_func_asinh = yes; then
17210
17211 cat >>confdefs.h <<_ACEOF
17212 #define HAVE_ASINH 1
17213 _ACEOF
17214
17215   fi
17216
17217
17218
17219
17220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17221 $as_echo_n "checking for asinhl... " >&6; }
17222 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17223   $as_echo_n "(cached) " >&6
17224 else
17225   if test x$gcc_no_link = xyes; then
17226   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17227 fi
17228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17229 /* end confdefs.h.  */
17230
17231 #ifdef HAVE_COMPLEX_H
17232 #include <complex.h>
17233 #endif
17234 #ifdef HAVE_MATH_H
17235 #include <math.h>
17236 #endif
17237
17238 int (*ptr)() = (int (*)())asinhl;
17239
17240 int
17241 main ()
17242 {
17243   return 0;
17244 }
17245
17246 _ACEOF
17247 if ac_fn_c_try_link "$LINENO"; then :
17248   gcc_cv_math_func_asinhl=yes
17249 else
17250   gcc_cv_math_func_asinhl=no
17251 fi
17252 rm -f core conftest.err conftest.$ac_objext \
17253     conftest$ac_exeext conftest.$ac_ext
17254 fi
17255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17256 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17257   if test $gcc_cv_math_func_asinhl = yes; then
17258
17259 cat >>confdefs.h <<_ACEOF
17260 #define HAVE_ASINHL 1
17261 _ACEOF
17262
17263   fi
17264
17265
17266
17267
17268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17269 $as_echo_n "checking for atan2f... " >&6; }
17270 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17271   $as_echo_n "(cached) " >&6
17272 else
17273   if test x$gcc_no_link = xyes; then
17274   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17275 fi
17276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17277 /* end confdefs.h.  */
17278
17279 #ifdef HAVE_COMPLEX_H
17280 #include <complex.h>
17281 #endif
17282 #ifdef HAVE_MATH_H
17283 #include <math.h>
17284 #endif
17285
17286 int (*ptr)() = (int (*)())atan2f;
17287
17288 int
17289 main ()
17290 {
17291   return 0;
17292 }
17293
17294 _ACEOF
17295 if ac_fn_c_try_link "$LINENO"; then :
17296   gcc_cv_math_func_atan2f=yes
17297 else
17298   gcc_cv_math_func_atan2f=no
17299 fi
17300 rm -f core conftest.err conftest.$ac_objext \
17301     conftest$ac_exeext conftest.$ac_ext
17302 fi
17303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17304 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17305   if test $gcc_cv_math_func_atan2f = yes; then
17306
17307 cat >>confdefs.h <<_ACEOF
17308 #define HAVE_ATAN2F 1
17309 _ACEOF
17310
17311   fi
17312
17313
17314
17315
17316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17317 $as_echo_n "checking for atan2... " >&6; }
17318 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17319   $as_echo_n "(cached) " >&6
17320 else
17321   if test x$gcc_no_link = xyes; then
17322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17323 fi
17324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17325 /* end confdefs.h.  */
17326
17327 #ifdef HAVE_COMPLEX_H
17328 #include <complex.h>
17329 #endif
17330 #ifdef HAVE_MATH_H
17331 #include <math.h>
17332 #endif
17333
17334 int (*ptr)() = (int (*)())atan2;
17335
17336 int
17337 main ()
17338 {
17339   return 0;
17340 }
17341
17342 _ACEOF
17343 if ac_fn_c_try_link "$LINENO"; then :
17344   gcc_cv_math_func_atan2=yes
17345 else
17346   gcc_cv_math_func_atan2=no
17347 fi
17348 rm -f core conftest.err conftest.$ac_objext \
17349     conftest$ac_exeext conftest.$ac_ext
17350 fi
17351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17352 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17353   if test $gcc_cv_math_func_atan2 = yes; then
17354
17355 cat >>confdefs.h <<_ACEOF
17356 #define HAVE_ATAN2 1
17357 _ACEOF
17358
17359   fi
17360
17361
17362
17363
17364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17365 $as_echo_n "checking for atan2l... " >&6; }
17366 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17367   $as_echo_n "(cached) " >&6
17368 else
17369   if test x$gcc_no_link = xyes; then
17370   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17371 fi
17372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17373 /* end confdefs.h.  */
17374
17375 #ifdef HAVE_COMPLEX_H
17376 #include <complex.h>
17377 #endif
17378 #ifdef HAVE_MATH_H
17379 #include <math.h>
17380 #endif
17381
17382 int (*ptr)() = (int (*)())atan2l;
17383
17384 int
17385 main ()
17386 {
17387   return 0;
17388 }
17389
17390 _ACEOF
17391 if ac_fn_c_try_link "$LINENO"; then :
17392   gcc_cv_math_func_atan2l=yes
17393 else
17394   gcc_cv_math_func_atan2l=no
17395 fi
17396 rm -f core conftest.err conftest.$ac_objext \
17397     conftest$ac_exeext conftest.$ac_ext
17398 fi
17399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17400 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17401   if test $gcc_cv_math_func_atan2l = yes; then
17402
17403 cat >>confdefs.h <<_ACEOF
17404 #define HAVE_ATAN2L 1
17405 _ACEOF
17406
17407   fi
17408
17409
17410
17411
17412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17413 $as_echo_n "checking for atanf... " >&6; }
17414 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17415   $as_echo_n "(cached) " >&6
17416 else
17417   if test x$gcc_no_link = xyes; then
17418   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17419 fi
17420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17421 /* end confdefs.h.  */
17422
17423 #ifdef HAVE_COMPLEX_H
17424 #include <complex.h>
17425 #endif
17426 #ifdef HAVE_MATH_H
17427 #include <math.h>
17428 #endif
17429
17430 int (*ptr)() = (int (*)())atanf;
17431
17432 int
17433 main ()
17434 {
17435   return 0;
17436 }
17437
17438 _ACEOF
17439 if ac_fn_c_try_link "$LINENO"; then :
17440   gcc_cv_math_func_atanf=yes
17441 else
17442   gcc_cv_math_func_atanf=no
17443 fi
17444 rm -f core conftest.err conftest.$ac_objext \
17445     conftest$ac_exeext conftest.$ac_ext
17446 fi
17447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17448 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17449   if test $gcc_cv_math_func_atanf = yes; then
17450
17451 cat >>confdefs.h <<_ACEOF
17452 #define HAVE_ATANF 1
17453 _ACEOF
17454
17455   fi
17456
17457
17458
17459
17460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17461 $as_echo_n "checking for atan... " >&6; }
17462 if test "${gcc_cv_math_func_atan+set}" = set; then :
17463   $as_echo_n "(cached) " >&6
17464 else
17465   if test x$gcc_no_link = xyes; then
17466   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17467 fi
17468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17469 /* end confdefs.h.  */
17470
17471 #ifdef HAVE_COMPLEX_H
17472 #include <complex.h>
17473 #endif
17474 #ifdef HAVE_MATH_H
17475 #include <math.h>
17476 #endif
17477
17478 int (*ptr)() = (int (*)())atan;
17479
17480 int
17481 main ()
17482 {
17483   return 0;
17484 }
17485
17486 _ACEOF
17487 if ac_fn_c_try_link "$LINENO"; then :
17488   gcc_cv_math_func_atan=yes
17489 else
17490   gcc_cv_math_func_atan=no
17491 fi
17492 rm -f core conftest.err conftest.$ac_objext \
17493     conftest$ac_exeext conftest.$ac_ext
17494 fi
17495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17496 $as_echo "$gcc_cv_math_func_atan" >&6; }
17497   if test $gcc_cv_math_func_atan = yes; then
17498
17499 cat >>confdefs.h <<_ACEOF
17500 #define HAVE_ATAN 1
17501 _ACEOF
17502
17503   fi
17504
17505
17506
17507
17508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17509 $as_echo_n "checking for atanl... " >&6; }
17510 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17511   $as_echo_n "(cached) " >&6
17512 else
17513   if test x$gcc_no_link = xyes; then
17514   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17515 fi
17516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17517 /* end confdefs.h.  */
17518
17519 #ifdef HAVE_COMPLEX_H
17520 #include <complex.h>
17521 #endif
17522 #ifdef HAVE_MATH_H
17523 #include <math.h>
17524 #endif
17525
17526 int (*ptr)() = (int (*)())atanl;
17527
17528 int
17529 main ()
17530 {
17531   return 0;
17532 }
17533
17534 _ACEOF
17535 if ac_fn_c_try_link "$LINENO"; then :
17536   gcc_cv_math_func_atanl=yes
17537 else
17538   gcc_cv_math_func_atanl=no
17539 fi
17540 rm -f core conftest.err conftest.$ac_objext \
17541     conftest$ac_exeext conftest.$ac_ext
17542 fi
17543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17544 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17545   if test $gcc_cv_math_func_atanl = yes; then
17546
17547 cat >>confdefs.h <<_ACEOF
17548 #define HAVE_ATANL 1
17549 _ACEOF
17550
17551   fi
17552
17553
17554
17555
17556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17557 $as_echo_n "checking for atanhf... " >&6; }
17558 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17559   $as_echo_n "(cached) " >&6
17560 else
17561   if test x$gcc_no_link = xyes; then
17562   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17563 fi
17564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17565 /* end confdefs.h.  */
17566
17567 #ifdef HAVE_COMPLEX_H
17568 #include <complex.h>
17569 #endif
17570 #ifdef HAVE_MATH_H
17571 #include <math.h>
17572 #endif
17573
17574 int (*ptr)() = (int (*)())atanhf;
17575
17576 int
17577 main ()
17578 {
17579   return 0;
17580 }
17581
17582 _ACEOF
17583 if ac_fn_c_try_link "$LINENO"; then :
17584   gcc_cv_math_func_atanhf=yes
17585 else
17586   gcc_cv_math_func_atanhf=no
17587 fi
17588 rm -f core conftest.err conftest.$ac_objext \
17589     conftest$ac_exeext conftest.$ac_ext
17590 fi
17591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17592 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17593   if test $gcc_cv_math_func_atanhf = yes; then
17594
17595 cat >>confdefs.h <<_ACEOF
17596 #define HAVE_ATANHF 1
17597 _ACEOF
17598
17599   fi
17600
17601
17602
17603
17604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17605 $as_echo_n "checking for atanh... " >&6; }
17606 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17607   $as_echo_n "(cached) " >&6
17608 else
17609   if test x$gcc_no_link = xyes; then
17610   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17611 fi
17612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17613 /* end confdefs.h.  */
17614
17615 #ifdef HAVE_COMPLEX_H
17616 #include <complex.h>
17617 #endif
17618 #ifdef HAVE_MATH_H
17619 #include <math.h>
17620 #endif
17621
17622 int (*ptr)() = (int (*)())atanh;
17623
17624 int
17625 main ()
17626 {
17627   return 0;
17628 }
17629
17630 _ACEOF
17631 if ac_fn_c_try_link "$LINENO"; then :
17632   gcc_cv_math_func_atanh=yes
17633 else
17634   gcc_cv_math_func_atanh=no
17635 fi
17636 rm -f core conftest.err conftest.$ac_objext \
17637     conftest$ac_exeext conftest.$ac_ext
17638 fi
17639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17640 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17641   if test $gcc_cv_math_func_atanh = yes; then
17642
17643 cat >>confdefs.h <<_ACEOF
17644 #define HAVE_ATANH 1
17645 _ACEOF
17646
17647   fi
17648
17649
17650
17651
17652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17653 $as_echo_n "checking for atanhl... " >&6; }
17654 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17655   $as_echo_n "(cached) " >&6
17656 else
17657   if test x$gcc_no_link = xyes; then
17658   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17659 fi
17660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17661 /* end confdefs.h.  */
17662
17663 #ifdef HAVE_COMPLEX_H
17664 #include <complex.h>
17665 #endif
17666 #ifdef HAVE_MATH_H
17667 #include <math.h>
17668 #endif
17669
17670 int (*ptr)() = (int (*)())atanhl;
17671
17672 int
17673 main ()
17674 {
17675   return 0;
17676 }
17677
17678 _ACEOF
17679 if ac_fn_c_try_link "$LINENO"; then :
17680   gcc_cv_math_func_atanhl=yes
17681 else
17682   gcc_cv_math_func_atanhl=no
17683 fi
17684 rm -f core conftest.err conftest.$ac_objext \
17685     conftest$ac_exeext conftest.$ac_ext
17686 fi
17687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17688 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17689   if test $gcc_cv_math_func_atanhl = yes; then
17690
17691 cat >>confdefs.h <<_ACEOF
17692 #define HAVE_ATANHL 1
17693 _ACEOF
17694
17695   fi
17696
17697
17698
17699
17700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17701 $as_echo_n "checking for cargf... " >&6; }
17702 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17703   $as_echo_n "(cached) " >&6
17704 else
17705   if test x$gcc_no_link = xyes; then
17706   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17707 fi
17708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17709 /* end confdefs.h.  */
17710
17711 #ifdef HAVE_COMPLEX_H
17712 #include <complex.h>
17713 #endif
17714 #ifdef HAVE_MATH_H
17715 #include <math.h>
17716 #endif
17717
17718 int (*ptr)() = (int (*)())cargf;
17719
17720 int
17721 main ()
17722 {
17723   return 0;
17724 }
17725
17726 _ACEOF
17727 if ac_fn_c_try_link "$LINENO"; then :
17728   gcc_cv_math_func_cargf=yes
17729 else
17730   gcc_cv_math_func_cargf=no
17731 fi
17732 rm -f core conftest.err conftest.$ac_objext \
17733     conftest$ac_exeext conftest.$ac_ext
17734 fi
17735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17736 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17737   if test $gcc_cv_math_func_cargf = yes; then
17738
17739 cat >>confdefs.h <<_ACEOF
17740 #define HAVE_CARGF 1
17741 _ACEOF
17742
17743   fi
17744
17745
17746
17747
17748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17749 $as_echo_n "checking for carg... " >&6; }
17750 if test "${gcc_cv_math_func_carg+set}" = set; then :
17751   $as_echo_n "(cached) " >&6
17752 else
17753   if test x$gcc_no_link = xyes; then
17754   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17755 fi
17756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17757 /* end confdefs.h.  */
17758
17759 #ifdef HAVE_COMPLEX_H
17760 #include <complex.h>
17761 #endif
17762 #ifdef HAVE_MATH_H
17763 #include <math.h>
17764 #endif
17765
17766 int (*ptr)() = (int (*)())carg;
17767
17768 int
17769 main ()
17770 {
17771   return 0;
17772 }
17773
17774 _ACEOF
17775 if ac_fn_c_try_link "$LINENO"; then :
17776   gcc_cv_math_func_carg=yes
17777 else
17778   gcc_cv_math_func_carg=no
17779 fi
17780 rm -f core conftest.err conftest.$ac_objext \
17781     conftest$ac_exeext conftest.$ac_ext
17782 fi
17783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17784 $as_echo "$gcc_cv_math_func_carg" >&6; }
17785   if test $gcc_cv_math_func_carg = yes; then
17786
17787 cat >>confdefs.h <<_ACEOF
17788 #define HAVE_CARG 1
17789 _ACEOF
17790
17791   fi
17792
17793
17794
17795
17796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17797 $as_echo_n "checking for cargl... " >&6; }
17798 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17799   $as_echo_n "(cached) " >&6
17800 else
17801   if test x$gcc_no_link = xyes; then
17802   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17803 fi
17804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17805 /* end confdefs.h.  */
17806
17807 #ifdef HAVE_COMPLEX_H
17808 #include <complex.h>
17809 #endif
17810 #ifdef HAVE_MATH_H
17811 #include <math.h>
17812 #endif
17813
17814 int (*ptr)() = (int (*)())cargl;
17815
17816 int
17817 main ()
17818 {
17819   return 0;
17820 }
17821
17822 _ACEOF
17823 if ac_fn_c_try_link "$LINENO"; then :
17824   gcc_cv_math_func_cargl=yes
17825 else
17826   gcc_cv_math_func_cargl=no
17827 fi
17828 rm -f core conftest.err conftest.$ac_objext \
17829     conftest$ac_exeext conftest.$ac_ext
17830 fi
17831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17832 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17833   if test $gcc_cv_math_func_cargl = yes; then
17834
17835 cat >>confdefs.h <<_ACEOF
17836 #define HAVE_CARGL 1
17837 _ACEOF
17838
17839   fi
17840
17841
17842
17843
17844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17845 $as_echo_n "checking for ceilf... " >&6; }
17846 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17847   $as_echo_n "(cached) " >&6
17848 else
17849   if test x$gcc_no_link = xyes; then
17850   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17851 fi
17852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17853 /* end confdefs.h.  */
17854
17855 #ifdef HAVE_COMPLEX_H
17856 #include <complex.h>
17857 #endif
17858 #ifdef HAVE_MATH_H
17859 #include <math.h>
17860 #endif
17861
17862 int (*ptr)() = (int (*)())ceilf;
17863
17864 int
17865 main ()
17866 {
17867   return 0;
17868 }
17869
17870 _ACEOF
17871 if ac_fn_c_try_link "$LINENO"; then :
17872   gcc_cv_math_func_ceilf=yes
17873 else
17874   gcc_cv_math_func_ceilf=no
17875 fi
17876 rm -f core conftest.err conftest.$ac_objext \
17877     conftest$ac_exeext conftest.$ac_ext
17878 fi
17879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17880 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17881   if test $gcc_cv_math_func_ceilf = yes; then
17882
17883 cat >>confdefs.h <<_ACEOF
17884 #define HAVE_CEILF 1
17885 _ACEOF
17886
17887   fi
17888
17889
17890
17891
17892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17893 $as_echo_n "checking for ceil... " >&6; }
17894 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17895   $as_echo_n "(cached) " >&6
17896 else
17897   if test x$gcc_no_link = xyes; then
17898   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17899 fi
17900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17901 /* end confdefs.h.  */
17902
17903 #ifdef HAVE_COMPLEX_H
17904 #include <complex.h>
17905 #endif
17906 #ifdef HAVE_MATH_H
17907 #include <math.h>
17908 #endif
17909
17910 int (*ptr)() = (int (*)())ceil;
17911
17912 int
17913 main ()
17914 {
17915   return 0;
17916 }
17917
17918 _ACEOF
17919 if ac_fn_c_try_link "$LINENO"; then :
17920   gcc_cv_math_func_ceil=yes
17921 else
17922   gcc_cv_math_func_ceil=no
17923 fi
17924 rm -f core conftest.err conftest.$ac_objext \
17925     conftest$ac_exeext conftest.$ac_ext
17926 fi
17927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17928 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17929   if test $gcc_cv_math_func_ceil = yes; then
17930
17931 cat >>confdefs.h <<_ACEOF
17932 #define HAVE_CEIL 1
17933 _ACEOF
17934
17935   fi
17936
17937
17938
17939
17940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17941 $as_echo_n "checking for ceill... " >&6; }
17942 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17943   $as_echo_n "(cached) " >&6
17944 else
17945   if test x$gcc_no_link = xyes; then
17946   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17947 fi
17948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17949 /* end confdefs.h.  */
17950
17951 #ifdef HAVE_COMPLEX_H
17952 #include <complex.h>
17953 #endif
17954 #ifdef HAVE_MATH_H
17955 #include <math.h>
17956 #endif
17957
17958 int (*ptr)() = (int (*)())ceill;
17959
17960 int
17961 main ()
17962 {
17963   return 0;
17964 }
17965
17966 _ACEOF
17967 if ac_fn_c_try_link "$LINENO"; then :
17968   gcc_cv_math_func_ceill=yes
17969 else
17970   gcc_cv_math_func_ceill=no
17971 fi
17972 rm -f core conftest.err conftest.$ac_objext \
17973     conftest$ac_exeext conftest.$ac_ext
17974 fi
17975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17976 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17977   if test $gcc_cv_math_func_ceill = yes; then
17978
17979 cat >>confdefs.h <<_ACEOF
17980 #define HAVE_CEILL 1
17981 _ACEOF
17982
17983   fi
17984
17985
17986
17987
17988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17989 $as_echo_n "checking for copysignf... " >&6; }
17990 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17991   $as_echo_n "(cached) " >&6
17992 else
17993   if test x$gcc_no_link = xyes; then
17994   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17995 fi
17996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17997 /* end confdefs.h.  */
17998
17999 #ifdef HAVE_COMPLEX_H
18000 #include <complex.h>
18001 #endif
18002 #ifdef HAVE_MATH_H
18003 #include <math.h>
18004 #endif
18005
18006 int (*ptr)() = (int (*)())copysignf;
18007
18008 int
18009 main ()
18010 {
18011   return 0;
18012 }
18013
18014 _ACEOF
18015 if ac_fn_c_try_link "$LINENO"; then :
18016   gcc_cv_math_func_copysignf=yes
18017 else
18018   gcc_cv_math_func_copysignf=no
18019 fi
18020 rm -f core conftest.err conftest.$ac_objext \
18021     conftest$ac_exeext conftest.$ac_ext
18022 fi
18023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18024 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18025   if test $gcc_cv_math_func_copysignf = yes; then
18026
18027 cat >>confdefs.h <<_ACEOF
18028 #define HAVE_COPYSIGNF 1
18029 _ACEOF
18030
18031   fi
18032
18033
18034
18035
18036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18037 $as_echo_n "checking for copysign... " >&6; }
18038 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18039   $as_echo_n "(cached) " >&6
18040 else
18041   if test x$gcc_no_link = xyes; then
18042   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18043 fi
18044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18045 /* end confdefs.h.  */
18046
18047 #ifdef HAVE_COMPLEX_H
18048 #include <complex.h>
18049 #endif
18050 #ifdef HAVE_MATH_H
18051 #include <math.h>
18052 #endif
18053
18054 int (*ptr)() = (int (*)())copysign;
18055
18056 int
18057 main ()
18058 {
18059   return 0;
18060 }
18061
18062 _ACEOF
18063 if ac_fn_c_try_link "$LINENO"; then :
18064   gcc_cv_math_func_copysign=yes
18065 else
18066   gcc_cv_math_func_copysign=no
18067 fi
18068 rm -f core conftest.err conftest.$ac_objext \
18069     conftest$ac_exeext conftest.$ac_ext
18070 fi
18071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18072 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18073   if test $gcc_cv_math_func_copysign = yes; then
18074
18075 cat >>confdefs.h <<_ACEOF
18076 #define HAVE_COPYSIGN 1
18077 _ACEOF
18078
18079   fi
18080
18081
18082
18083
18084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18085 $as_echo_n "checking for copysignl... " >&6; }
18086 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18087   $as_echo_n "(cached) " >&6
18088 else
18089   if test x$gcc_no_link = xyes; then
18090   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18091 fi
18092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18093 /* end confdefs.h.  */
18094
18095 #ifdef HAVE_COMPLEX_H
18096 #include <complex.h>
18097 #endif
18098 #ifdef HAVE_MATH_H
18099 #include <math.h>
18100 #endif
18101
18102 int (*ptr)() = (int (*)())copysignl;
18103
18104 int
18105 main ()
18106 {
18107   return 0;
18108 }
18109
18110 _ACEOF
18111 if ac_fn_c_try_link "$LINENO"; then :
18112   gcc_cv_math_func_copysignl=yes
18113 else
18114   gcc_cv_math_func_copysignl=no
18115 fi
18116 rm -f core conftest.err conftest.$ac_objext \
18117     conftest$ac_exeext conftest.$ac_ext
18118 fi
18119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18120 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18121   if test $gcc_cv_math_func_copysignl = yes; then
18122
18123 cat >>confdefs.h <<_ACEOF
18124 #define HAVE_COPYSIGNL 1
18125 _ACEOF
18126
18127   fi
18128
18129
18130
18131
18132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18133 $as_echo_n "checking for cosf... " >&6; }
18134 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18135   $as_echo_n "(cached) " >&6
18136 else
18137   if test x$gcc_no_link = xyes; then
18138   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18139 fi
18140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18141 /* end confdefs.h.  */
18142
18143 #ifdef HAVE_COMPLEX_H
18144 #include <complex.h>
18145 #endif
18146 #ifdef HAVE_MATH_H
18147 #include <math.h>
18148 #endif
18149
18150 int (*ptr)() = (int (*)())cosf;
18151
18152 int
18153 main ()
18154 {
18155   return 0;
18156 }
18157
18158 _ACEOF
18159 if ac_fn_c_try_link "$LINENO"; then :
18160   gcc_cv_math_func_cosf=yes
18161 else
18162   gcc_cv_math_func_cosf=no
18163 fi
18164 rm -f core conftest.err conftest.$ac_objext \
18165     conftest$ac_exeext conftest.$ac_ext
18166 fi
18167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18168 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18169   if test $gcc_cv_math_func_cosf = yes; then
18170
18171 cat >>confdefs.h <<_ACEOF
18172 #define HAVE_COSF 1
18173 _ACEOF
18174
18175   fi
18176
18177
18178
18179
18180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18181 $as_echo_n "checking for cos... " >&6; }
18182 if test "${gcc_cv_math_func_cos+set}" = set; then :
18183   $as_echo_n "(cached) " >&6
18184 else
18185   if test x$gcc_no_link = xyes; then
18186   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18187 fi
18188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18189 /* end confdefs.h.  */
18190
18191 #ifdef HAVE_COMPLEX_H
18192 #include <complex.h>
18193 #endif
18194 #ifdef HAVE_MATH_H
18195 #include <math.h>
18196 #endif
18197
18198 int (*ptr)() = (int (*)())cos;
18199
18200 int
18201 main ()
18202 {
18203   return 0;
18204 }
18205
18206 _ACEOF
18207 if ac_fn_c_try_link "$LINENO"; then :
18208   gcc_cv_math_func_cos=yes
18209 else
18210   gcc_cv_math_func_cos=no
18211 fi
18212 rm -f core conftest.err conftest.$ac_objext \
18213     conftest$ac_exeext conftest.$ac_ext
18214 fi
18215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18216 $as_echo "$gcc_cv_math_func_cos" >&6; }
18217   if test $gcc_cv_math_func_cos = yes; then
18218
18219 cat >>confdefs.h <<_ACEOF
18220 #define HAVE_COS 1
18221 _ACEOF
18222
18223   fi
18224
18225
18226
18227
18228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18229 $as_echo_n "checking for cosl... " >&6; }
18230 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18231   $as_echo_n "(cached) " >&6
18232 else
18233   if test x$gcc_no_link = xyes; then
18234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18235 fi
18236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18237 /* end confdefs.h.  */
18238
18239 #ifdef HAVE_COMPLEX_H
18240 #include <complex.h>
18241 #endif
18242 #ifdef HAVE_MATH_H
18243 #include <math.h>
18244 #endif
18245
18246 int (*ptr)() = (int (*)())cosl;
18247
18248 int
18249 main ()
18250 {
18251   return 0;
18252 }
18253
18254 _ACEOF
18255 if ac_fn_c_try_link "$LINENO"; then :
18256   gcc_cv_math_func_cosl=yes
18257 else
18258   gcc_cv_math_func_cosl=no
18259 fi
18260 rm -f core conftest.err conftest.$ac_objext \
18261     conftest$ac_exeext conftest.$ac_ext
18262 fi
18263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18264 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18265   if test $gcc_cv_math_func_cosl = yes; then
18266
18267 cat >>confdefs.h <<_ACEOF
18268 #define HAVE_COSL 1
18269 _ACEOF
18270
18271   fi
18272
18273
18274
18275
18276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18277 $as_echo_n "checking for ccosf... " >&6; }
18278 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18279   $as_echo_n "(cached) " >&6
18280 else
18281   if test x$gcc_no_link = xyes; then
18282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18283 fi
18284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18285 /* end confdefs.h.  */
18286
18287 #ifdef HAVE_COMPLEX_H
18288 #include <complex.h>
18289 #endif
18290 #ifdef HAVE_MATH_H
18291 #include <math.h>
18292 #endif
18293
18294 int (*ptr)() = (int (*)())ccosf;
18295
18296 int
18297 main ()
18298 {
18299   return 0;
18300 }
18301
18302 _ACEOF
18303 if ac_fn_c_try_link "$LINENO"; then :
18304   gcc_cv_math_func_ccosf=yes
18305 else
18306   gcc_cv_math_func_ccosf=no
18307 fi
18308 rm -f core conftest.err conftest.$ac_objext \
18309     conftest$ac_exeext conftest.$ac_ext
18310 fi
18311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18312 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18313   if test $gcc_cv_math_func_ccosf = yes; then
18314
18315 cat >>confdefs.h <<_ACEOF
18316 #define HAVE_CCOSF 1
18317 _ACEOF
18318
18319   fi
18320
18321
18322
18323
18324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18325 $as_echo_n "checking for ccos... " >&6; }
18326 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18327   $as_echo_n "(cached) " >&6
18328 else
18329   if test x$gcc_no_link = xyes; then
18330   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18331 fi
18332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18333 /* end confdefs.h.  */
18334
18335 #ifdef HAVE_COMPLEX_H
18336 #include <complex.h>
18337 #endif
18338 #ifdef HAVE_MATH_H
18339 #include <math.h>
18340 #endif
18341
18342 int (*ptr)() = (int (*)())ccos;
18343
18344 int
18345 main ()
18346 {
18347   return 0;
18348 }
18349
18350 _ACEOF
18351 if ac_fn_c_try_link "$LINENO"; then :
18352   gcc_cv_math_func_ccos=yes
18353 else
18354   gcc_cv_math_func_ccos=no
18355 fi
18356 rm -f core conftest.err conftest.$ac_objext \
18357     conftest$ac_exeext conftest.$ac_ext
18358 fi
18359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18360 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18361   if test $gcc_cv_math_func_ccos = yes; then
18362
18363 cat >>confdefs.h <<_ACEOF
18364 #define HAVE_CCOS 1
18365 _ACEOF
18366
18367   fi
18368
18369
18370
18371
18372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18373 $as_echo_n "checking for ccosl... " >&6; }
18374 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18375   $as_echo_n "(cached) " >&6
18376 else
18377   if test x$gcc_no_link = xyes; then
18378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18379 fi
18380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18381 /* end confdefs.h.  */
18382
18383 #ifdef HAVE_COMPLEX_H
18384 #include <complex.h>
18385 #endif
18386 #ifdef HAVE_MATH_H
18387 #include <math.h>
18388 #endif
18389
18390 int (*ptr)() = (int (*)())ccosl;
18391
18392 int
18393 main ()
18394 {
18395   return 0;
18396 }
18397
18398 _ACEOF
18399 if ac_fn_c_try_link "$LINENO"; then :
18400   gcc_cv_math_func_ccosl=yes
18401 else
18402   gcc_cv_math_func_ccosl=no
18403 fi
18404 rm -f core conftest.err conftest.$ac_objext \
18405     conftest$ac_exeext conftest.$ac_ext
18406 fi
18407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18408 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18409   if test $gcc_cv_math_func_ccosl = yes; then
18410
18411 cat >>confdefs.h <<_ACEOF
18412 #define HAVE_CCOSL 1
18413 _ACEOF
18414
18415   fi
18416
18417
18418
18419
18420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18421 $as_echo_n "checking for coshf... " >&6; }
18422 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18423   $as_echo_n "(cached) " >&6
18424 else
18425   if test x$gcc_no_link = xyes; then
18426   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18427 fi
18428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18429 /* end confdefs.h.  */
18430
18431 #ifdef HAVE_COMPLEX_H
18432 #include <complex.h>
18433 #endif
18434 #ifdef HAVE_MATH_H
18435 #include <math.h>
18436 #endif
18437
18438 int (*ptr)() = (int (*)())coshf;
18439
18440 int
18441 main ()
18442 {
18443   return 0;
18444 }
18445
18446 _ACEOF
18447 if ac_fn_c_try_link "$LINENO"; then :
18448   gcc_cv_math_func_coshf=yes
18449 else
18450   gcc_cv_math_func_coshf=no
18451 fi
18452 rm -f core conftest.err conftest.$ac_objext \
18453     conftest$ac_exeext conftest.$ac_ext
18454 fi
18455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18456 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18457   if test $gcc_cv_math_func_coshf = yes; then
18458
18459 cat >>confdefs.h <<_ACEOF
18460 #define HAVE_COSHF 1
18461 _ACEOF
18462
18463   fi
18464
18465
18466
18467
18468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18469 $as_echo_n "checking for cosh... " >&6; }
18470 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18471   $as_echo_n "(cached) " >&6
18472 else
18473   if test x$gcc_no_link = xyes; then
18474   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18475 fi
18476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18477 /* end confdefs.h.  */
18478
18479 #ifdef HAVE_COMPLEX_H
18480 #include <complex.h>
18481 #endif
18482 #ifdef HAVE_MATH_H
18483 #include <math.h>
18484 #endif
18485
18486 int (*ptr)() = (int (*)())cosh;
18487
18488 int
18489 main ()
18490 {
18491   return 0;
18492 }
18493
18494 _ACEOF
18495 if ac_fn_c_try_link "$LINENO"; then :
18496   gcc_cv_math_func_cosh=yes
18497 else
18498   gcc_cv_math_func_cosh=no
18499 fi
18500 rm -f core conftest.err conftest.$ac_objext \
18501     conftest$ac_exeext conftest.$ac_ext
18502 fi
18503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18504 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18505   if test $gcc_cv_math_func_cosh = yes; then
18506
18507 cat >>confdefs.h <<_ACEOF
18508 #define HAVE_COSH 1
18509 _ACEOF
18510
18511   fi
18512
18513
18514
18515
18516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18517 $as_echo_n "checking for coshl... " >&6; }
18518 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18519   $as_echo_n "(cached) " >&6
18520 else
18521   if test x$gcc_no_link = xyes; then
18522   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18523 fi
18524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18525 /* end confdefs.h.  */
18526
18527 #ifdef HAVE_COMPLEX_H
18528 #include <complex.h>
18529 #endif
18530 #ifdef HAVE_MATH_H
18531 #include <math.h>
18532 #endif
18533
18534 int (*ptr)() = (int (*)())coshl;
18535
18536 int
18537 main ()
18538 {
18539   return 0;
18540 }
18541
18542 _ACEOF
18543 if ac_fn_c_try_link "$LINENO"; then :
18544   gcc_cv_math_func_coshl=yes
18545 else
18546   gcc_cv_math_func_coshl=no
18547 fi
18548 rm -f core conftest.err conftest.$ac_objext \
18549     conftest$ac_exeext conftest.$ac_ext
18550 fi
18551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18552 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18553   if test $gcc_cv_math_func_coshl = yes; then
18554
18555 cat >>confdefs.h <<_ACEOF
18556 #define HAVE_COSHL 1
18557 _ACEOF
18558
18559   fi
18560
18561
18562
18563
18564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18565 $as_echo_n "checking for ccoshf... " >&6; }
18566 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18567   $as_echo_n "(cached) " >&6
18568 else
18569   if test x$gcc_no_link = xyes; then
18570   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18571 fi
18572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18573 /* end confdefs.h.  */
18574
18575 #ifdef HAVE_COMPLEX_H
18576 #include <complex.h>
18577 #endif
18578 #ifdef HAVE_MATH_H
18579 #include <math.h>
18580 #endif
18581
18582 int (*ptr)() = (int (*)())ccoshf;
18583
18584 int
18585 main ()
18586 {
18587   return 0;
18588 }
18589
18590 _ACEOF
18591 if ac_fn_c_try_link "$LINENO"; then :
18592   gcc_cv_math_func_ccoshf=yes
18593 else
18594   gcc_cv_math_func_ccoshf=no
18595 fi
18596 rm -f core conftest.err conftest.$ac_objext \
18597     conftest$ac_exeext conftest.$ac_ext
18598 fi
18599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18600 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18601   if test $gcc_cv_math_func_ccoshf = yes; then
18602
18603 cat >>confdefs.h <<_ACEOF
18604 #define HAVE_CCOSHF 1
18605 _ACEOF
18606
18607   fi
18608
18609
18610
18611
18612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18613 $as_echo_n "checking for ccosh... " >&6; }
18614 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18615   $as_echo_n "(cached) " >&6
18616 else
18617   if test x$gcc_no_link = xyes; then
18618   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18619 fi
18620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18621 /* end confdefs.h.  */
18622
18623 #ifdef HAVE_COMPLEX_H
18624 #include <complex.h>
18625 #endif
18626 #ifdef HAVE_MATH_H
18627 #include <math.h>
18628 #endif
18629
18630 int (*ptr)() = (int (*)())ccosh;
18631
18632 int
18633 main ()
18634 {
18635   return 0;
18636 }
18637
18638 _ACEOF
18639 if ac_fn_c_try_link "$LINENO"; then :
18640   gcc_cv_math_func_ccosh=yes
18641 else
18642   gcc_cv_math_func_ccosh=no
18643 fi
18644 rm -f core conftest.err conftest.$ac_objext \
18645     conftest$ac_exeext conftest.$ac_ext
18646 fi
18647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18648 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18649   if test $gcc_cv_math_func_ccosh = yes; then
18650
18651 cat >>confdefs.h <<_ACEOF
18652 #define HAVE_CCOSH 1
18653 _ACEOF
18654
18655   fi
18656
18657
18658
18659
18660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18661 $as_echo_n "checking for ccoshl... " >&6; }
18662 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18663   $as_echo_n "(cached) " >&6
18664 else
18665   if test x$gcc_no_link = xyes; then
18666   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18667 fi
18668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18669 /* end confdefs.h.  */
18670
18671 #ifdef HAVE_COMPLEX_H
18672 #include <complex.h>
18673 #endif
18674 #ifdef HAVE_MATH_H
18675 #include <math.h>
18676 #endif
18677
18678 int (*ptr)() = (int (*)())ccoshl;
18679
18680 int
18681 main ()
18682 {
18683   return 0;
18684 }
18685
18686 _ACEOF
18687 if ac_fn_c_try_link "$LINENO"; then :
18688   gcc_cv_math_func_ccoshl=yes
18689 else
18690   gcc_cv_math_func_ccoshl=no
18691 fi
18692 rm -f core conftest.err conftest.$ac_objext \
18693     conftest$ac_exeext conftest.$ac_ext
18694 fi
18695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18696 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18697   if test $gcc_cv_math_func_ccoshl = yes; then
18698
18699 cat >>confdefs.h <<_ACEOF
18700 #define HAVE_CCOSHL 1
18701 _ACEOF
18702
18703   fi
18704
18705
18706
18707
18708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18709 $as_echo_n "checking for expf... " >&6; }
18710 if test "${gcc_cv_math_func_expf+set}" = set; then :
18711   $as_echo_n "(cached) " >&6
18712 else
18713   if test x$gcc_no_link = xyes; then
18714   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18715 fi
18716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18717 /* end confdefs.h.  */
18718
18719 #ifdef HAVE_COMPLEX_H
18720 #include <complex.h>
18721 #endif
18722 #ifdef HAVE_MATH_H
18723 #include <math.h>
18724 #endif
18725
18726 int (*ptr)() = (int (*)())expf;
18727
18728 int
18729 main ()
18730 {
18731   return 0;
18732 }
18733
18734 _ACEOF
18735 if ac_fn_c_try_link "$LINENO"; then :
18736   gcc_cv_math_func_expf=yes
18737 else
18738   gcc_cv_math_func_expf=no
18739 fi
18740 rm -f core conftest.err conftest.$ac_objext \
18741     conftest$ac_exeext conftest.$ac_ext
18742 fi
18743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18744 $as_echo "$gcc_cv_math_func_expf" >&6; }
18745   if test $gcc_cv_math_func_expf = yes; then
18746
18747 cat >>confdefs.h <<_ACEOF
18748 #define HAVE_EXPF 1
18749 _ACEOF
18750
18751   fi
18752
18753
18754
18755
18756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18757 $as_echo_n "checking for exp... " >&6; }
18758 if test "${gcc_cv_math_func_exp+set}" = set; then :
18759   $as_echo_n "(cached) " >&6
18760 else
18761   if test x$gcc_no_link = xyes; then
18762   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18763 fi
18764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18765 /* end confdefs.h.  */
18766
18767 #ifdef HAVE_COMPLEX_H
18768 #include <complex.h>
18769 #endif
18770 #ifdef HAVE_MATH_H
18771 #include <math.h>
18772 #endif
18773
18774 int (*ptr)() = (int (*)())exp;
18775
18776 int
18777 main ()
18778 {
18779   return 0;
18780 }
18781
18782 _ACEOF
18783 if ac_fn_c_try_link "$LINENO"; then :
18784   gcc_cv_math_func_exp=yes
18785 else
18786   gcc_cv_math_func_exp=no
18787 fi
18788 rm -f core conftest.err conftest.$ac_objext \
18789     conftest$ac_exeext conftest.$ac_ext
18790 fi
18791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18792 $as_echo "$gcc_cv_math_func_exp" >&6; }
18793   if test $gcc_cv_math_func_exp = yes; then
18794
18795 cat >>confdefs.h <<_ACEOF
18796 #define HAVE_EXP 1
18797 _ACEOF
18798
18799   fi
18800
18801
18802
18803
18804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18805 $as_echo_n "checking for expl... " >&6; }
18806 if test "${gcc_cv_math_func_expl+set}" = set; then :
18807   $as_echo_n "(cached) " >&6
18808 else
18809   if test x$gcc_no_link = xyes; then
18810   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18811 fi
18812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18813 /* end confdefs.h.  */
18814
18815 #ifdef HAVE_COMPLEX_H
18816 #include <complex.h>
18817 #endif
18818 #ifdef HAVE_MATH_H
18819 #include <math.h>
18820 #endif
18821
18822 int (*ptr)() = (int (*)())expl;
18823
18824 int
18825 main ()
18826 {
18827   return 0;
18828 }
18829
18830 _ACEOF
18831 if ac_fn_c_try_link "$LINENO"; then :
18832   gcc_cv_math_func_expl=yes
18833 else
18834   gcc_cv_math_func_expl=no
18835 fi
18836 rm -f core conftest.err conftest.$ac_objext \
18837     conftest$ac_exeext conftest.$ac_ext
18838 fi
18839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18840 $as_echo "$gcc_cv_math_func_expl" >&6; }
18841   if test $gcc_cv_math_func_expl = yes; then
18842
18843 cat >>confdefs.h <<_ACEOF
18844 #define HAVE_EXPL 1
18845 _ACEOF
18846
18847   fi
18848
18849
18850
18851
18852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18853 $as_echo_n "checking for cexpf... " >&6; }
18854 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18855   $as_echo_n "(cached) " >&6
18856 else
18857   if test x$gcc_no_link = xyes; then
18858   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18859 fi
18860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18861 /* end confdefs.h.  */
18862
18863 #ifdef HAVE_COMPLEX_H
18864 #include <complex.h>
18865 #endif
18866 #ifdef HAVE_MATH_H
18867 #include <math.h>
18868 #endif
18869
18870 int (*ptr)() = (int (*)())cexpf;
18871
18872 int
18873 main ()
18874 {
18875   return 0;
18876 }
18877
18878 _ACEOF
18879 if ac_fn_c_try_link "$LINENO"; then :
18880   gcc_cv_math_func_cexpf=yes
18881 else
18882   gcc_cv_math_func_cexpf=no
18883 fi
18884 rm -f core conftest.err conftest.$ac_objext \
18885     conftest$ac_exeext conftest.$ac_ext
18886 fi
18887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18888 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18889   if test $gcc_cv_math_func_cexpf = yes; then
18890
18891 cat >>confdefs.h <<_ACEOF
18892 #define HAVE_CEXPF 1
18893 _ACEOF
18894
18895   fi
18896
18897
18898
18899
18900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18901 $as_echo_n "checking for cexp... " >&6; }
18902 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18903   $as_echo_n "(cached) " >&6
18904 else
18905   if test x$gcc_no_link = xyes; then
18906   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18907 fi
18908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18909 /* end confdefs.h.  */
18910
18911 #ifdef HAVE_COMPLEX_H
18912 #include <complex.h>
18913 #endif
18914 #ifdef HAVE_MATH_H
18915 #include <math.h>
18916 #endif
18917
18918 int (*ptr)() = (int (*)())cexp;
18919
18920 int
18921 main ()
18922 {
18923   return 0;
18924 }
18925
18926 _ACEOF
18927 if ac_fn_c_try_link "$LINENO"; then :
18928   gcc_cv_math_func_cexp=yes
18929 else
18930   gcc_cv_math_func_cexp=no
18931 fi
18932 rm -f core conftest.err conftest.$ac_objext \
18933     conftest$ac_exeext conftest.$ac_ext
18934 fi
18935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18936 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18937   if test $gcc_cv_math_func_cexp = yes; then
18938
18939 cat >>confdefs.h <<_ACEOF
18940 #define HAVE_CEXP 1
18941 _ACEOF
18942
18943   fi
18944
18945
18946
18947
18948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18949 $as_echo_n "checking for cexpl... " >&6; }
18950 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18951   $as_echo_n "(cached) " >&6
18952 else
18953   if test x$gcc_no_link = xyes; then
18954   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18955 fi
18956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18957 /* end confdefs.h.  */
18958
18959 #ifdef HAVE_COMPLEX_H
18960 #include <complex.h>
18961 #endif
18962 #ifdef HAVE_MATH_H
18963 #include <math.h>
18964 #endif
18965
18966 int (*ptr)() = (int (*)())cexpl;
18967
18968 int
18969 main ()
18970 {
18971   return 0;
18972 }
18973
18974 _ACEOF
18975 if ac_fn_c_try_link "$LINENO"; then :
18976   gcc_cv_math_func_cexpl=yes
18977 else
18978   gcc_cv_math_func_cexpl=no
18979 fi
18980 rm -f core conftest.err conftest.$ac_objext \
18981     conftest$ac_exeext conftest.$ac_ext
18982 fi
18983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18984 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18985   if test $gcc_cv_math_func_cexpl = yes; then
18986
18987 cat >>confdefs.h <<_ACEOF
18988 #define HAVE_CEXPL 1
18989 _ACEOF
18990
18991   fi
18992
18993
18994
18995
18996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
18997 $as_echo_n "checking for fabsf... " >&6; }
18998 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
18999   $as_echo_n "(cached) " >&6
19000 else
19001   if test x$gcc_no_link = xyes; then
19002   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19003 fi
19004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19005 /* end confdefs.h.  */
19006
19007 #ifdef HAVE_COMPLEX_H
19008 #include <complex.h>
19009 #endif
19010 #ifdef HAVE_MATH_H
19011 #include <math.h>
19012 #endif
19013
19014 int (*ptr)() = (int (*)())fabsf;
19015
19016 int
19017 main ()
19018 {
19019   return 0;
19020 }
19021
19022 _ACEOF
19023 if ac_fn_c_try_link "$LINENO"; then :
19024   gcc_cv_math_func_fabsf=yes
19025 else
19026   gcc_cv_math_func_fabsf=no
19027 fi
19028 rm -f core conftest.err conftest.$ac_objext \
19029     conftest$ac_exeext conftest.$ac_ext
19030 fi
19031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19032 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19033   if test $gcc_cv_math_func_fabsf = yes; then
19034
19035 cat >>confdefs.h <<_ACEOF
19036 #define HAVE_FABSF 1
19037 _ACEOF
19038
19039   fi
19040
19041
19042
19043
19044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19045 $as_echo_n "checking for fabs... " >&6; }
19046 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19047   $as_echo_n "(cached) " >&6
19048 else
19049   if test x$gcc_no_link = xyes; then
19050   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19051 fi
19052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19053 /* end confdefs.h.  */
19054
19055 #ifdef HAVE_COMPLEX_H
19056 #include <complex.h>
19057 #endif
19058 #ifdef HAVE_MATH_H
19059 #include <math.h>
19060 #endif
19061
19062 int (*ptr)() = (int (*)())fabs;
19063
19064 int
19065 main ()
19066 {
19067   return 0;
19068 }
19069
19070 _ACEOF
19071 if ac_fn_c_try_link "$LINENO"; then :
19072   gcc_cv_math_func_fabs=yes
19073 else
19074   gcc_cv_math_func_fabs=no
19075 fi
19076 rm -f core conftest.err conftest.$ac_objext \
19077     conftest$ac_exeext conftest.$ac_ext
19078 fi
19079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19080 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19081   if test $gcc_cv_math_func_fabs = yes; then
19082
19083 cat >>confdefs.h <<_ACEOF
19084 #define HAVE_FABS 1
19085 _ACEOF
19086
19087   fi
19088
19089
19090
19091
19092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19093 $as_echo_n "checking for fabsl... " >&6; }
19094 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19095   $as_echo_n "(cached) " >&6
19096 else
19097   if test x$gcc_no_link = xyes; then
19098   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19099 fi
19100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19101 /* end confdefs.h.  */
19102
19103 #ifdef HAVE_COMPLEX_H
19104 #include <complex.h>
19105 #endif
19106 #ifdef HAVE_MATH_H
19107 #include <math.h>
19108 #endif
19109
19110 int (*ptr)() = (int (*)())fabsl;
19111
19112 int
19113 main ()
19114 {
19115   return 0;
19116 }
19117
19118 _ACEOF
19119 if ac_fn_c_try_link "$LINENO"; then :
19120   gcc_cv_math_func_fabsl=yes
19121 else
19122   gcc_cv_math_func_fabsl=no
19123 fi
19124 rm -f core conftest.err conftest.$ac_objext \
19125     conftest$ac_exeext conftest.$ac_ext
19126 fi
19127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19128 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19129   if test $gcc_cv_math_func_fabsl = yes; then
19130
19131 cat >>confdefs.h <<_ACEOF
19132 #define HAVE_FABSL 1
19133 _ACEOF
19134
19135   fi
19136
19137
19138
19139
19140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19141 $as_echo_n "checking for cabsf... " >&6; }
19142 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19143   $as_echo_n "(cached) " >&6
19144 else
19145   if test x$gcc_no_link = xyes; then
19146   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19147 fi
19148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19149 /* end confdefs.h.  */
19150
19151 #ifdef HAVE_COMPLEX_H
19152 #include <complex.h>
19153 #endif
19154 #ifdef HAVE_MATH_H
19155 #include <math.h>
19156 #endif
19157
19158 int (*ptr)() = (int (*)())cabsf;
19159
19160 int
19161 main ()
19162 {
19163   return 0;
19164 }
19165
19166 _ACEOF
19167 if ac_fn_c_try_link "$LINENO"; then :
19168   gcc_cv_math_func_cabsf=yes
19169 else
19170   gcc_cv_math_func_cabsf=no
19171 fi
19172 rm -f core conftest.err conftest.$ac_objext \
19173     conftest$ac_exeext conftest.$ac_ext
19174 fi
19175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19176 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19177   if test $gcc_cv_math_func_cabsf = yes; then
19178
19179 cat >>confdefs.h <<_ACEOF
19180 #define HAVE_CABSF 1
19181 _ACEOF
19182
19183   fi
19184
19185
19186
19187
19188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19189 $as_echo_n "checking for cabs... " >&6; }
19190 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19191   $as_echo_n "(cached) " >&6
19192 else
19193   if test x$gcc_no_link = xyes; then
19194   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19195 fi
19196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19197 /* end confdefs.h.  */
19198
19199 #ifdef HAVE_COMPLEX_H
19200 #include <complex.h>
19201 #endif
19202 #ifdef HAVE_MATH_H
19203 #include <math.h>
19204 #endif
19205
19206 int (*ptr)() = (int (*)())cabs;
19207
19208 int
19209 main ()
19210 {
19211   return 0;
19212 }
19213
19214 _ACEOF
19215 if ac_fn_c_try_link "$LINENO"; then :
19216   gcc_cv_math_func_cabs=yes
19217 else
19218   gcc_cv_math_func_cabs=no
19219 fi
19220 rm -f core conftest.err conftest.$ac_objext \
19221     conftest$ac_exeext conftest.$ac_ext
19222 fi
19223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19224 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19225   if test $gcc_cv_math_func_cabs = yes; then
19226
19227 cat >>confdefs.h <<_ACEOF
19228 #define HAVE_CABS 1
19229 _ACEOF
19230
19231   fi
19232
19233
19234
19235
19236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19237 $as_echo_n "checking for cabsl... " >&6; }
19238 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19239   $as_echo_n "(cached) " >&6
19240 else
19241   if test x$gcc_no_link = xyes; then
19242   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19243 fi
19244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19245 /* end confdefs.h.  */
19246
19247 #ifdef HAVE_COMPLEX_H
19248 #include <complex.h>
19249 #endif
19250 #ifdef HAVE_MATH_H
19251 #include <math.h>
19252 #endif
19253
19254 int (*ptr)() = (int (*)())cabsl;
19255
19256 int
19257 main ()
19258 {
19259   return 0;
19260 }
19261
19262 _ACEOF
19263 if ac_fn_c_try_link "$LINENO"; then :
19264   gcc_cv_math_func_cabsl=yes
19265 else
19266   gcc_cv_math_func_cabsl=no
19267 fi
19268 rm -f core conftest.err conftest.$ac_objext \
19269     conftest$ac_exeext conftest.$ac_ext
19270 fi
19271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19272 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19273   if test $gcc_cv_math_func_cabsl = yes; then
19274
19275 cat >>confdefs.h <<_ACEOF
19276 #define HAVE_CABSL 1
19277 _ACEOF
19278
19279   fi
19280
19281
19282
19283
19284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19285 $as_echo_n "checking for floorf... " >&6; }
19286 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19287   $as_echo_n "(cached) " >&6
19288 else
19289   if test x$gcc_no_link = xyes; then
19290   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19291 fi
19292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19293 /* end confdefs.h.  */
19294
19295 #ifdef HAVE_COMPLEX_H
19296 #include <complex.h>
19297 #endif
19298 #ifdef HAVE_MATH_H
19299 #include <math.h>
19300 #endif
19301
19302 int (*ptr)() = (int (*)())floorf;
19303
19304 int
19305 main ()
19306 {
19307   return 0;
19308 }
19309
19310 _ACEOF
19311 if ac_fn_c_try_link "$LINENO"; then :
19312   gcc_cv_math_func_floorf=yes
19313 else
19314   gcc_cv_math_func_floorf=no
19315 fi
19316 rm -f core conftest.err conftest.$ac_objext \
19317     conftest$ac_exeext conftest.$ac_ext
19318 fi
19319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19320 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19321   if test $gcc_cv_math_func_floorf = yes; then
19322
19323 cat >>confdefs.h <<_ACEOF
19324 #define HAVE_FLOORF 1
19325 _ACEOF
19326
19327   fi
19328
19329
19330
19331
19332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19333 $as_echo_n "checking for floor... " >&6; }
19334 if test "${gcc_cv_math_func_floor+set}" = set; then :
19335   $as_echo_n "(cached) " >&6
19336 else
19337   if test x$gcc_no_link = xyes; then
19338   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19339 fi
19340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19341 /* end confdefs.h.  */
19342
19343 #ifdef HAVE_COMPLEX_H
19344 #include <complex.h>
19345 #endif
19346 #ifdef HAVE_MATH_H
19347 #include <math.h>
19348 #endif
19349
19350 int (*ptr)() = (int (*)())floor;
19351
19352 int
19353 main ()
19354 {
19355   return 0;
19356 }
19357
19358 _ACEOF
19359 if ac_fn_c_try_link "$LINENO"; then :
19360   gcc_cv_math_func_floor=yes
19361 else
19362   gcc_cv_math_func_floor=no
19363 fi
19364 rm -f core conftest.err conftest.$ac_objext \
19365     conftest$ac_exeext conftest.$ac_ext
19366 fi
19367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19368 $as_echo "$gcc_cv_math_func_floor" >&6; }
19369   if test $gcc_cv_math_func_floor = yes; then
19370
19371 cat >>confdefs.h <<_ACEOF
19372 #define HAVE_FLOOR 1
19373 _ACEOF
19374
19375   fi
19376
19377
19378
19379
19380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19381 $as_echo_n "checking for floorl... " >&6; }
19382 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19383   $as_echo_n "(cached) " >&6
19384 else
19385   if test x$gcc_no_link = xyes; then
19386   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19387 fi
19388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19389 /* end confdefs.h.  */
19390
19391 #ifdef HAVE_COMPLEX_H
19392 #include <complex.h>
19393 #endif
19394 #ifdef HAVE_MATH_H
19395 #include <math.h>
19396 #endif
19397
19398 int (*ptr)() = (int (*)())floorl;
19399
19400 int
19401 main ()
19402 {
19403   return 0;
19404 }
19405
19406 _ACEOF
19407 if ac_fn_c_try_link "$LINENO"; then :
19408   gcc_cv_math_func_floorl=yes
19409 else
19410   gcc_cv_math_func_floorl=no
19411 fi
19412 rm -f core conftest.err conftest.$ac_objext \
19413     conftest$ac_exeext conftest.$ac_ext
19414 fi
19415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19416 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19417   if test $gcc_cv_math_func_floorl = yes; then
19418
19419 cat >>confdefs.h <<_ACEOF
19420 #define HAVE_FLOORL 1
19421 _ACEOF
19422
19423   fi
19424
19425
19426
19427
19428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19429 $as_echo_n "checking for fmodf... " >&6; }
19430 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19431   $as_echo_n "(cached) " >&6
19432 else
19433   if test x$gcc_no_link = xyes; then
19434   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19435 fi
19436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19437 /* end confdefs.h.  */
19438
19439 #ifdef HAVE_COMPLEX_H
19440 #include <complex.h>
19441 #endif
19442 #ifdef HAVE_MATH_H
19443 #include <math.h>
19444 #endif
19445
19446 int (*ptr)() = (int (*)())fmodf;
19447
19448 int
19449 main ()
19450 {
19451   return 0;
19452 }
19453
19454 _ACEOF
19455 if ac_fn_c_try_link "$LINENO"; then :
19456   gcc_cv_math_func_fmodf=yes
19457 else
19458   gcc_cv_math_func_fmodf=no
19459 fi
19460 rm -f core conftest.err conftest.$ac_objext \
19461     conftest$ac_exeext conftest.$ac_ext
19462 fi
19463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19464 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19465   if test $gcc_cv_math_func_fmodf = yes; then
19466
19467 cat >>confdefs.h <<_ACEOF
19468 #define HAVE_FMODF 1
19469 _ACEOF
19470
19471   fi
19472
19473
19474
19475
19476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19477 $as_echo_n "checking for fmod... " >&6; }
19478 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19479   $as_echo_n "(cached) " >&6
19480 else
19481   if test x$gcc_no_link = xyes; then
19482   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19483 fi
19484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19485 /* end confdefs.h.  */
19486
19487 #ifdef HAVE_COMPLEX_H
19488 #include <complex.h>
19489 #endif
19490 #ifdef HAVE_MATH_H
19491 #include <math.h>
19492 #endif
19493
19494 int (*ptr)() = (int (*)())fmod;
19495
19496 int
19497 main ()
19498 {
19499   return 0;
19500 }
19501
19502 _ACEOF
19503 if ac_fn_c_try_link "$LINENO"; then :
19504   gcc_cv_math_func_fmod=yes
19505 else
19506   gcc_cv_math_func_fmod=no
19507 fi
19508 rm -f core conftest.err conftest.$ac_objext \
19509     conftest$ac_exeext conftest.$ac_ext
19510 fi
19511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19512 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19513   if test $gcc_cv_math_func_fmod = yes; then
19514
19515 cat >>confdefs.h <<_ACEOF
19516 #define HAVE_FMOD 1
19517 _ACEOF
19518
19519   fi
19520
19521
19522
19523
19524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19525 $as_echo_n "checking for fmodl... " >&6; }
19526 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19527   $as_echo_n "(cached) " >&6
19528 else
19529   if test x$gcc_no_link = xyes; then
19530   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19531 fi
19532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19533 /* end confdefs.h.  */
19534
19535 #ifdef HAVE_COMPLEX_H
19536 #include <complex.h>
19537 #endif
19538 #ifdef HAVE_MATH_H
19539 #include <math.h>
19540 #endif
19541
19542 int (*ptr)() = (int (*)())fmodl;
19543
19544 int
19545 main ()
19546 {
19547   return 0;
19548 }
19549
19550 _ACEOF
19551 if ac_fn_c_try_link "$LINENO"; then :
19552   gcc_cv_math_func_fmodl=yes
19553 else
19554   gcc_cv_math_func_fmodl=no
19555 fi
19556 rm -f core conftest.err conftest.$ac_objext \
19557     conftest$ac_exeext conftest.$ac_ext
19558 fi
19559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19560 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19561   if test $gcc_cv_math_func_fmodl = yes; then
19562
19563 cat >>confdefs.h <<_ACEOF
19564 #define HAVE_FMODL 1
19565 _ACEOF
19566
19567   fi
19568
19569
19570
19571
19572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19573 $as_echo_n "checking for frexpf... " >&6; }
19574 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19575   $as_echo_n "(cached) " >&6
19576 else
19577   if test x$gcc_no_link = xyes; then
19578   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19579 fi
19580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19581 /* end confdefs.h.  */
19582
19583 #ifdef HAVE_COMPLEX_H
19584 #include <complex.h>
19585 #endif
19586 #ifdef HAVE_MATH_H
19587 #include <math.h>
19588 #endif
19589
19590 int (*ptr)() = (int (*)())frexpf;
19591
19592 int
19593 main ()
19594 {
19595   return 0;
19596 }
19597
19598 _ACEOF
19599 if ac_fn_c_try_link "$LINENO"; then :
19600   gcc_cv_math_func_frexpf=yes
19601 else
19602   gcc_cv_math_func_frexpf=no
19603 fi
19604 rm -f core conftest.err conftest.$ac_objext \
19605     conftest$ac_exeext conftest.$ac_ext
19606 fi
19607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19608 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19609   if test $gcc_cv_math_func_frexpf = yes; then
19610
19611 cat >>confdefs.h <<_ACEOF
19612 #define HAVE_FREXPF 1
19613 _ACEOF
19614
19615   fi
19616
19617
19618
19619
19620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19621 $as_echo_n "checking for frexp... " >&6; }
19622 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19623   $as_echo_n "(cached) " >&6
19624 else
19625   if test x$gcc_no_link = xyes; then
19626   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19627 fi
19628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19629 /* end confdefs.h.  */
19630
19631 #ifdef HAVE_COMPLEX_H
19632 #include <complex.h>
19633 #endif
19634 #ifdef HAVE_MATH_H
19635 #include <math.h>
19636 #endif
19637
19638 int (*ptr)() = (int (*)())frexp;
19639
19640 int
19641 main ()
19642 {
19643   return 0;
19644 }
19645
19646 _ACEOF
19647 if ac_fn_c_try_link "$LINENO"; then :
19648   gcc_cv_math_func_frexp=yes
19649 else
19650   gcc_cv_math_func_frexp=no
19651 fi
19652 rm -f core conftest.err conftest.$ac_objext \
19653     conftest$ac_exeext conftest.$ac_ext
19654 fi
19655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19656 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19657   if test $gcc_cv_math_func_frexp = yes; then
19658
19659 cat >>confdefs.h <<_ACEOF
19660 #define HAVE_FREXP 1
19661 _ACEOF
19662
19663   fi
19664
19665
19666
19667
19668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19669 $as_echo_n "checking for frexpl... " >&6; }
19670 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19671   $as_echo_n "(cached) " >&6
19672 else
19673   if test x$gcc_no_link = xyes; then
19674   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19675 fi
19676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19677 /* end confdefs.h.  */
19678
19679 #ifdef HAVE_COMPLEX_H
19680 #include <complex.h>
19681 #endif
19682 #ifdef HAVE_MATH_H
19683 #include <math.h>
19684 #endif
19685
19686 int (*ptr)() = (int (*)())frexpl;
19687
19688 int
19689 main ()
19690 {
19691   return 0;
19692 }
19693
19694 _ACEOF
19695 if ac_fn_c_try_link "$LINENO"; then :
19696   gcc_cv_math_func_frexpl=yes
19697 else
19698   gcc_cv_math_func_frexpl=no
19699 fi
19700 rm -f core conftest.err conftest.$ac_objext \
19701     conftest$ac_exeext conftest.$ac_ext
19702 fi
19703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19704 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19705   if test $gcc_cv_math_func_frexpl = yes; then
19706
19707 cat >>confdefs.h <<_ACEOF
19708 #define HAVE_FREXPL 1
19709 _ACEOF
19710
19711   fi
19712
19713
19714
19715
19716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19717 $as_echo_n "checking for hypotf... " >&6; }
19718 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19719   $as_echo_n "(cached) " >&6
19720 else
19721   if test x$gcc_no_link = xyes; then
19722   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19723 fi
19724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19725 /* end confdefs.h.  */
19726
19727 #ifdef HAVE_COMPLEX_H
19728 #include <complex.h>
19729 #endif
19730 #ifdef HAVE_MATH_H
19731 #include <math.h>
19732 #endif
19733
19734 int (*ptr)() = (int (*)())hypotf;
19735
19736 int
19737 main ()
19738 {
19739   return 0;
19740 }
19741
19742 _ACEOF
19743 if ac_fn_c_try_link "$LINENO"; then :
19744   gcc_cv_math_func_hypotf=yes
19745 else
19746   gcc_cv_math_func_hypotf=no
19747 fi
19748 rm -f core conftest.err conftest.$ac_objext \
19749     conftest$ac_exeext conftest.$ac_ext
19750 fi
19751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19752 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19753   if test $gcc_cv_math_func_hypotf = yes; then
19754
19755 cat >>confdefs.h <<_ACEOF
19756 #define HAVE_HYPOTF 1
19757 _ACEOF
19758
19759   fi
19760
19761
19762
19763
19764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19765 $as_echo_n "checking for hypot... " >&6; }
19766 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19767   $as_echo_n "(cached) " >&6
19768 else
19769   if test x$gcc_no_link = xyes; then
19770   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19771 fi
19772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19773 /* end confdefs.h.  */
19774
19775 #ifdef HAVE_COMPLEX_H
19776 #include <complex.h>
19777 #endif
19778 #ifdef HAVE_MATH_H
19779 #include <math.h>
19780 #endif
19781
19782 int (*ptr)() = (int (*)())hypot;
19783
19784 int
19785 main ()
19786 {
19787   return 0;
19788 }
19789
19790 _ACEOF
19791 if ac_fn_c_try_link "$LINENO"; then :
19792   gcc_cv_math_func_hypot=yes
19793 else
19794   gcc_cv_math_func_hypot=no
19795 fi
19796 rm -f core conftest.err conftest.$ac_objext \
19797     conftest$ac_exeext conftest.$ac_ext
19798 fi
19799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19800 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19801   if test $gcc_cv_math_func_hypot = yes; then
19802
19803 cat >>confdefs.h <<_ACEOF
19804 #define HAVE_HYPOT 1
19805 _ACEOF
19806
19807   fi
19808
19809
19810
19811
19812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19813 $as_echo_n "checking for hypotl... " >&6; }
19814 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19815   $as_echo_n "(cached) " >&6
19816 else
19817   if test x$gcc_no_link = xyes; then
19818   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19819 fi
19820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19821 /* end confdefs.h.  */
19822
19823 #ifdef HAVE_COMPLEX_H
19824 #include <complex.h>
19825 #endif
19826 #ifdef HAVE_MATH_H
19827 #include <math.h>
19828 #endif
19829
19830 int (*ptr)() = (int (*)())hypotl;
19831
19832 int
19833 main ()
19834 {
19835   return 0;
19836 }
19837
19838 _ACEOF
19839 if ac_fn_c_try_link "$LINENO"; then :
19840   gcc_cv_math_func_hypotl=yes
19841 else
19842   gcc_cv_math_func_hypotl=no
19843 fi
19844 rm -f core conftest.err conftest.$ac_objext \
19845     conftest$ac_exeext conftest.$ac_ext
19846 fi
19847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19848 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19849   if test $gcc_cv_math_func_hypotl = yes; then
19850
19851 cat >>confdefs.h <<_ACEOF
19852 #define HAVE_HYPOTL 1
19853 _ACEOF
19854
19855   fi
19856
19857
19858
19859
19860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19861 $as_echo_n "checking for ldexpf... " >&6; }
19862 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19863   $as_echo_n "(cached) " >&6
19864 else
19865   if test x$gcc_no_link = xyes; then
19866   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19867 fi
19868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19869 /* end confdefs.h.  */
19870
19871 #ifdef HAVE_COMPLEX_H
19872 #include <complex.h>
19873 #endif
19874 #ifdef HAVE_MATH_H
19875 #include <math.h>
19876 #endif
19877
19878 int (*ptr)() = (int (*)())ldexpf;
19879
19880 int
19881 main ()
19882 {
19883   return 0;
19884 }
19885
19886 _ACEOF
19887 if ac_fn_c_try_link "$LINENO"; then :
19888   gcc_cv_math_func_ldexpf=yes
19889 else
19890   gcc_cv_math_func_ldexpf=no
19891 fi
19892 rm -f core conftest.err conftest.$ac_objext \
19893     conftest$ac_exeext conftest.$ac_ext
19894 fi
19895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19896 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19897   if test $gcc_cv_math_func_ldexpf = yes; then
19898
19899 cat >>confdefs.h <<_ACEOF
19900 #define HAVE_LDEXPF 1
19901 _ACEOF
19902
19903   fi
19904
19905
19906
19907
19908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19909 $as_echo_n "checking for ldexp... " >&6; }
19910 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19911   $as_echo_n "(cached) " >&6
19912 else
19913   if test x$gcc_no_link = xyes; then
19914   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19915 fi
19916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19917 /* end confdefs.h.  */
19918
19919 #ifdef HAVE_COMPLEX_H
19920 #include <complex.h>
19921 #endif
19922 #ifdef HAVE_MATH_H
19923 #include <math.h>
19924 #endif
19925
19926 int (*ptr)() = (int (*)())ldexp;
19927
19928 int
19929 main ()
19930 {
19931   return 0;
19932 }
19933
19934 _ACEOF
19935 if ac_fn_c_try_link "$LINENO"; then :
19936   gcc_cv_math_func_ldexp=yes
19937 else
19938   gcc_cv_math_func_ldexp=no
19939 fi
19940 rm -f core conftest.err conftest.$ac_objext \
19941     conftest$ac_exeext conftest.$ac_ext
19942 fi
19943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19944 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19945   if test $gcc_cv_math_func_ldexp = yes; then
19946
19947 cat >>confdefs.h <<_ACEOF
19948 #define HAVE_LDEXP 1
19949 _ACEOF
19950
19951   fi
19952
19953
19954
19955
19956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19957 $as_echo_n "checking for ldexpl... " >&6; }
19958 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19959   $as_echo_n "(cached) " >&6
19960 else
19961   if test x$gcc_no_link = xyes; then
19962   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19963 fi
19964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19965 /* end confdefs.h.  */
19966
19967 #ifdef HAVE_COMPLEX_H
19968 #include <complex.h>
19969 #endif
19970 #ifdef HAVE_MATH_H
19971 #include <math.h>
19972 #endif
19973
19974 int (*ptr)() = (int (*)())ldexpl;
19975
19976 int
19977 main ()
19978 {
19979   return 0;
19980 }
19981
19982 _ACEOF
19983 if ac_fn_c_try_link "$LINENO"; then :
19984   gcc_cv_math_func_ldexpl=yes
19985 else
19986   gcc_cv_math_func_ldexpl=no
19987 fi
19988 rm -f core conftest.err conftest.$ac_objext \
19989     conftest$ac_exeext conftest.$ac_ext
19990 fi
19991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19992 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19993   if test $gcc_cv_math_func_ldexpl = yes; then
19994
19995 cat >>confdefs.h <<_ACEOF
19996 #define HAVE_LDEXPL 1
19997 _ACEOF
19998
19999   fi
20000
20001
20002
20003
20004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20005 $as_echo_n "checking for logf... " >&6; }
20006 if test "${gcc_cv_math_func_logf+set}" = set; then :
20007   $as_echo_n "(cached) " >&6
20008 else
20009   if test x$gcc_no_link = xyes; then
20010   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20011 fi
20012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20013 /* end confdefs.h.  */
20014
20015 #ifdef HAVE_COMPLEX_H
20016 #include <complex.h>
20017 #endif
20018 #ifdef HAVE_MATH_H
20019 #include <math.h>
20020 #endif
20021
20022 int (*ptr)() = (int (*)())logf;
20023
20024 int
20025 main ()
20026 {
20027   return 0;
20028 }
20029
20030 _ACEOF
20031 if ac_fn_c_try_link "$LINENO"; then :
20032   gcc_cv_math_func_logf=yes
20033 else
20034   gcc_cv_math_func_logf=no
20035 fi
20036 rm -f core conftest.err conftest.$ac_objext \
20037     conftest$ac_exeext conftest.$ac_ext
20038 fi
20039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20040 $as_echo "$gcc_cv_math_func_logf" >&6; }
20041   if test $gcc_cv_math_func_logf = yes; then
20042
20043 cat >>confdefs.h <<_ACEOF
20044 #define HAVE_LOGF 1
20045 _ACEOF
20046
20047   fi
20048
20049
20050
20051
20052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20053 $as_echo_n "checking for log... " >&6; }
20054 if test "${gcc_cv_math_func_log+set}" = set; then :
20055   $as_echo_n "(cached) " >&6
20056 else
20057   if test x$gcc_no_link = xyes; then
20058   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20059 fi
20060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20061 /* end confdefs.h.  */
20062
20063 #ifdef HAVE_COMPLEX_H
20064 #include <complex.h>
20065 #endif
20066 #ifdef HAVE_MATH_H
20067 #include <math.h>
20068 #endif
20069
20070 int (*ptr)() = (int (*)())log;
20071
20072 int
20073 main ()
20074 {
20075   return 0;
20076 }
20077
20078 _ACEOF
20079 if ac_fn_c_try_link "$LINENO"; then :
20080   gcc_cv_math_func_log=yes
20081 else
20082   gcc_cv_math_func_log=no
20083 fi
20084 rm -f core conftest.err conftest.$ac_objext \
20085     conftest$ac_exeext conftest.$ac_ext
20086 fi
20087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20088 $as_echo "$gcc_cv_math_func_log" >&6; }
20089   if test $gcc_cv_math_func_log = yes; then
20090
20091 cat >>confdefs.h <<_ACEOF
20092 #define HAVE_LOG 1
20093 _ACEOF
20094
20095   fi
20096
20097
20098
20099
20100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20101 $as_echo_n "checking for logl... " >&6; }
20102 if test "${gcc_cv_math_func_logl+set}" = set; then :
20103   $as_echo_n "(cached) " >&6
20104 else
20105   if test x$gcc_no_link = xyes; then
20106   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20107 fi
20108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20109 /* end confdefs.h.  */
20110
20111 #ifdef HAVE_COMPLEX_H
20112 #include <complex.h>
20113 #endif
20114 #ifdef HAVE_MATH_H
20115 #include <math.h>
20116 #endif
20117
20118 int (*ptr)() = (int (*)())logl;
20119
20120 int
20121 main ()
20122 {
20123   return 0;
20124 }
20125
20126 _ACEOF
20127 if ac_fn_c_try_link "$LINENO"; then :
20128   gcc_cv_math_func_logl=yes
20129 else
20130   gcc_cv_math_func_logl=no
20131 fi
20132 rm -f core conftest.err conftest.$ac_objext \
20133     conftest$ac_exeext conftest.$ac_ext
20134 fi
20135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20136 $as_echo "$gcc_cv_math_func_logl" >&6; }
20137   if test $gcc_cv_math_func_logl = yes; then
20138
20139 cat >>confdefs.h <<_ACEOF
20140 #define HAVE_LOGL 1
20141 _ACEOF
20142
20143   fi
20144
20145
20146
20147
20148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20149 $as_echo_n "checking for clogf... " >&6; }
20150 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20151   $as_echo_n "(cached) " >&6
20152 else
20153   if test x$gcc_no_link = xyes; then
20154   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20155 fi
20156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20157 /* end confdefs.h.  */
20158
20159 #ifdef HAVE_COMPLEX_H
20160 #include <complex.h>
20161 #endif
20162 #ifdef HAVE_MATH_H
20163 #include <math.h>
20164 #endif
20165
20166 int (*ptr)() = (int (*)())clogf;
20167
20168 int
20169 main ()
20170 {
20171   return 0;
20172 }
20173
20174 _ACEOF
20175 if ac_fn_c_try_link "$LINENO"; then :
20176   gcc_cv_math_func_clogf=yes
20177 else
20178   gcc_cv_math_func_clogf=no
20179 fi
20180 rm -f core conftest.err conftest.$ac_objext \
20181     conftest$ac_exeext conftest.$ac_ext
20182 fi
20183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20184 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20185   if test $gcc_cv_math_func_clogf = yes; then
20186
20187 cat >>confdefs.h <<_ACEOF
20188 #define HAVE_CLOGF 1
20189 _ACEOF
20190
20191   fi
20192
20193
20194
20195
20196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20197 $as_echo_n "checking for clog... " >&6; }
20198 if test "${gcc_cv_math_func_clog+set}" = set; then :
20199   $as_echo_n "(cached) " >&6
20200 else
20201   if test x$gcc_no_link = xyes; then
20202   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20203 fi
20204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20205 /* end confdefs.h.  */
20206
20207 #ifdef HAVE_COMPLEX_H
20208 #include <complex.h>
20209 #endif
20210 #ifdef HAVE_MATH_H
20211 #include <math.h>
20212 #endif
20213
20214 int (*ptr)() = (int (*)())clog;
20215
20216 int
20217 main ()
20218 {
20219   return 0;
20220 }
20221
20222 _ACEOF
20223 if ac_fn_c_try_link "$LINENO"; then :
20224   gcc_cv_math_func_clog=yes
20225 else
20226   gcc_cv_math_func_clog=no
20227 fi
20228 rm -f core conftest.err conftest.$ac_objext \
20229     conftest$ac_exeext conftest.$ac_ext
20230 fi
20231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20232 $as_echo "$gcc_cv_math_func_clog" >&6; }
20233   if test $gcc_cv_math_func_clog = yes; then
20234
20235 cat >>confdefs.h <<_ACEOF
20236 #define HAVE_CLOG 1
20237 _ACEOF
20238
20239   fi
20240
20241
20242
20243
20244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20245 $as_echo_n "checking for clogl... " >&6; }
20246 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20247   $as_echo_n "(cached) " >&6
20248 else
20249   if test x$gcc_no_link = xyes; then
20250   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20251 fi
20252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20253 /* end confdefs.h.  */
20254
20255 #ifdef HAVE_COMPLEX_H
20256 #include <complex.h>
20257 #endif
20258 #ifdef HAVE_MATH_H
20259 #include <math.h>
20260 #endif
20261
20262 int (*ptr)() = (int (*)())clogl;
20263
20264 int
20265 main ()
20266 {
20267   return 0;
20268 }
20269
20270 _ACEOF
20271 if ac_fn_c_try_link "$LINENO"; then :
20272   gcc_cv_math_func_clogl=yes
20273 else
20274   gcc_cv_math_func_clogl=no
20275 fi
20276 rm -f core conftest.err conftest.$ac_objext \
20277     conftest$ac_exeext conftest.$ac_ext
20278 fi
20279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20280 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20281   if test $gcc_cv_math_func_clogl = yes; then
20282
20283 cat >>confdefs.h <<_ACEOF
20284 #define HAVE_CLOGL 1
20285 _ACEOF
20286
20287   fi
20288
20289
20290
20291
20292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20293 $as_echo_n "checking for log10f... " >&6; }
20294 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20295   $as_echo_n "(cached) " >&6
20296 else
20297   if test x$gcc_no_link = xyes; then
20298   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20299 fi
20300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20301 /* end confdefs.h.  */
20302
20303 #ifdef HAVE_COMPLEX_H
20304 #include <complex.h>
20305 #endif
20306 #ifdef HAVE_MATH_H
20307 #include <math.h>
20308 #endif
20309
20310 int (*ptr)() = (int (*)())log10f;
20311
20312 int
20313 main ()
20314 {
20315   return 0;
20316 }
20317
20318 _ACEOF
20319 if ac_fn_c_try_link "$LINENO"; then :
20320   gcc_cv_math_func_log10f=yes
20321 else
20322   gcc_cv_math_func_log10f=no
20323 fi
20324 rm -f core conftest.err conftest.$ac_objext \
20325     conftest$ac_exeext conftest.$ac_ext
20326 fi
20327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20328 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20329   if test $gcc_cv_math_func_log10f = yes; then
20330
20331 cat >>confdefs.h <<_ACEOF
20332 #define HAVE_LOG10F 1
20333 _ACEOF
20334
20335   fi
20336
20337
20338
20339
20340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20341 $as_echo_n "checking for log10... " >&6; }
20342 if test "${gcc_cv_math_func_log10+set}" = set; then :
20343   $as_echo_n "(cached) " >&6
20344 else
20345   if test x$gcc_no_link = xyes; then
20346   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20347 fi
20348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20349 /* end confdefs.h.  */
20350
20351 #ifdef HAVE_COMPLEX_H
20352 #include <complex.h>
20353 #endif
20354 #ifdef HAVE_MATH_H
20355 #include <math.h>
20356 #endif
20357
20358 int (*ptr)() = (int (*)())log10;
20359
20360 int
20361 main ()
20362 {
20363   return 0;
20364 }
20365
20366 _ACEOF
20367 if ac_fn_c_try_link "$LINENO"; then :
20368   gcc_cv_math_func_log10=yes
20369 else
20370   gcc_cv_math_func_log10=no
20371 fi
20372 rm -f core conftest.err conftest.$ac_objext \
20373     conftest$ac_exeext conftest.$ac_ext
20374 fi
20375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20376 $as_echo "$gcc_cv_math_func_log10" >&6; }
20377   if test $gcc_cv_math_func_log10 = yes; then
20378
20379 cat >>confdefs.h <<_ACEOF
20380 #define HAVE_LOG10 1
20381 _ACEOF
20382
20383   fi
20384
20385
20386
20387
20388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20389 $as_echo_n "checking for log10l... " >&6; }
20390 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20391   $as_echo_n "(cached) " >&6
20392 else
20393   if test x$gcc_no_link = xyes; then
20394   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20395 fi
20396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20397 /* end confdefs.h.  */
20398
20399 #ifdef HAVE_COMPLEX_H
20400 #include <complex.h>
20401 #endif
20402 #ifdef HAVE_MATH_H
20403 #include <math.h>
20404 #endif
20405
20406 int (*ptr)() = (int (*)())log10l;
20407
20408 int
20409 main ()
20410 {
20411   return 0;
20412 }
20413
20414 _ACEOF
20415 if ac_fn_c_try_link "$LINENO"; then :
20416   gcc_cv_math_func_log10l=yes
20417 else
20418   gcc_cv_math_func_log10l=no
20419 fi
20420 rm -f core conftest.err conftest.$ac_objext \
20421     conftest$ac_exeext conftest.$ac_ext
20422 fi
20423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20424 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20425   if test $gcc_cv_math_func_log10l = yes; then
20426
20427 cat >>confdefs.h <<_ACEOF
20428 #define HAVE_LOG10L 1
20429 _ACEOF
20430
20431   fi
20432
20433
20434
20435
20436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20437 $as_echo_n "checking for clog10f... " >&6; }
20438 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20439   $as_echo_n "(cached) " >&6
20440 else
20441   if test x$gcc_no_link = xyes; then
20442   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20443 fi
20444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20445 /* end confdefs.h.  */
20446
20447 #ifdef HAVE_COMPLEX_H
20448 #include <complex.h>
20449 #endif
20450 #ifdef HAVE_MATH_H
20451 #include <math.h>
20452 #endif
20453
20454 int (*ptr)() = (int (*)())clog10f;
20455
20456 int
20457 main ()
20458 {
20459   return 0;
20460 }
20461
20462 _ACEOF
20463 if ac_fn_c_try_link "$LINENO"; then :
20464   gcc_cv_math_func_clog10f=yes
20465 else
20466   gcc_cv_math_func_clog10f=no
20467 fi
20468 rm -f core conftest.err conftest.$ac_objext \
20469     conftest$ac_exeext conftest.$ac_ext
20470 fi
20471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20472 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20473   if test $gcc_cv_math_func_clog10f = yes; then
20474
20475 cat >>confdefs.h <<_ACEOF
20476 #define HAVE_CLOG10F 1
20477 _ACEOF
20478
20479   fi
20480
20481
20482
20483
20484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20485 $as_echo_n "checking for clog10... " >&6; }
20486 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20487   $as_echo_n "(cached) " >&6
20488 else
20489   if test x$gcc_no_link = xyes; then
20490   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20491 fi
20492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20493 /* end confdefs.h.  */
20494
20495 #ifdef HAVE_COMPLEX_H
20496 #include <complex.h>
20497 #endif
20498 #ifdef HAVE_MATH_H
20499 #include <math.h>
20500 #endif
20501
20502 int (*ptr)() = (int (*)())clog10;
20503
20504 int
20505 main ()
20506 {
20507   return 0;
20508 }
20509
20510 _ACEOF
20511 if ac_fn_c_try_link "$LINENO"; then :
20512   gcc_cv_math_func_clog10=yes
20513 else
20514   gcc_cv_math_func_clog10=no
20515 fi
20516 rm -f core conftest.err conftest.$ac_objext \
20517     conftest$ac_exeext conftest.$ac_ext
20518 fi
20519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20520 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20521   if test $gcc_cv_math_func_clog10 = yes; then
20522
20523 cat >>confdefs.h <<_ACEOF
20524 #define HAVE_CLOG10 1
20525 _ACEOF
20526
20527   fi
20528
20529
20530
20531
20532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20533 $as_echo_n "checking for clog10l... " >&6; }
20534 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20535   $as_echo_n "(cached) " >&6
20536 else
20537   if test x$gcc_no_link = xyes; then
20538   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20539 fi
20540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20541 /* end confdefs.h.  */
20542
20543 #ifdef HAVE_COMPLEX_H
20544 #include <complex.h>
20545 #endif
20546 #ifdef HAVE_MATH_H
20547 #include <math.h>
20548 #endif
20549
20550 int (*ptr)() = (int (*)())clog10l;
20551
20552 int
20553 main ()
20554 {
20555   return 0;
20556 }
20557
20558 _ACEOF
20559 if ac_fn_c_try_link "$LINENO"; then :
20560   gcc_cv_math_func_clog10l=yes
20561 else
20562   gcc_cv_math_func_clog10l=no
20563 fi
20564 rm -f core conftest.err conftest.$ac_objext \
20565     conftest$ac_exeext conftest.$ac_ext
20566 fi
20567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20568 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20569   if test $gcc_cv_math_func_clog10l = yes; then
20570
20571 cat >>confdefs.h <<_ACEOF
20572 #define HAVE_CLOG10L 1
20573 _ACEOF
20574
20575   fi
20576
20577
20578
20579
20580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20581 $as_echo_n "checking for nextafterf... " >&6; }
20582 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20583   $as_echo_n "(cached) " >&6
20584 else
20585   if test x$gcc_no_link = xyes; then
20586   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20587 fi
20588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20589 /* end confdefs.h.  */
20590
20591 #ifdef HAVE_COMPLEX_H
20592 #include <complex.h>
20593 #endif
20594 #ifdef HAVE_MATH_H
20595 #include <math.h>
20596 #endif
20597
20598 int (*ptr)() = (int (*)())nextafterf;
20599
20600 int
20601 main ()
20602 {
20603   return 0;
20604 }
20605
20606 _ACEOF
20607 if ac_fn_c_try_link "$LINENO"; then :
20608   gcc_cv_math_func_nextafterf=yes
20609 else
20610   gcc_cv_math_func_nextafterf=no
20611 fi
20612 rm -f core conftest.err conftest.$ac_objext \
20613     conftest$ac_exeext conftest.$ac_ext
20614 fi
20615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20616 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20617   if test $gcc_cv_math_func_nextafterf = yes; then
20618
20619 cat >>confdefs.h <<_ACEOF
20620 #define HAVE_NEXTAFTERF 1
20621 _ACEOF
20622
20623   fi
20624
20625
20626
20627
20628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20629 $as_echo_n "checking for nextafter... " >&6; }
20630 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20631   $as_echo_n "(cached) " >&6
20632 else
20633   if test x$gcc_no_link = xyes; then
20634   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20635 fi
20636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20637 /* end confdefs.h.  */
20638
20639 #ifdef HAVE_COMPLEX_H
20640 #include <complex.h>
20641 #endif
20642 #ifdef HAVE_MATH_H
20643 #include <math.h>
20644 #endif
20645
20646 int (*ptr)() = (int (*)())nextafter;
20647
20648 int
20649 main ()
20650 {
20651   return 0;
20652 }
20653
20654 _ACEOF
20655 if ac_fn_c_try_link "$LINENO"; then :
20656   gcc_cv_math_func_nextafter=yes
20657 else
20658   gcc_cv_math_func_nextafter=no
20659 fi
20660 rm -f core conftest.err conftest.$ac_objext \
20661     conftest$ac_exeext conftest.$ac_ext
20662 fi
20663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20664 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20665   if test $gcc_cv_math_func_nextafter = yes; then
20666
20667 cat >>confdefs.h <<_ACEOF
20668 #define HAVE_NEXTAFTER 1
20669 _ACEOF
20670
20671   fi
20672
20673
20674
20675
20676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20677 $as_echo_n "checking for nextafterl... " >&6; }
20678 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20679   $as_echo_n "(cached) " >&6
20680 else
20681   if test x$gcc_no_link = xyes; then
20682   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20683 fi
20684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20685 /* end confdefs.h.  */
20686
20687 #ifdef HAVE_COMPLEX_H
20688 #include <complex.h>
20689 #endif
20690 #ifdef HAVE_MATH_H
20691 #include <math.h>
20692 #endif
20693
20694 int (*ptr)() = (int (*)())nextafterl;
20695
20696 int
20697 main ()
20698 {
20699   return 0;
20700 }
20701
20702 _ACEOF
20703 if ac_fn_c_try_link "$LINENO"; then :
20704   gcc_cv_math_func_nextafterl=yes
20705 else
20706   gcc_cv_math_func_nextafterl=no
20707 fi
20708 rm -f core conftest.err conftest.$ac_objext \
20709     conftest$ac_exeext conftest.$ac_ext
20710 fi
20711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20712 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20713   if test $gcc_cv_math_func_nextafterl = yes; then
20714
20715 cat >>confdefs.h <<_ACEOF
20716 #define HAVE_NEXTAFTERL 1
20717 _ACEOF
20718
20719   fi
20720
20721
20722
20723
20724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20725 $as_echo_n "checking for powf... " >&6; }
20726 if test "${gcc_cv_math_func_powf+set}" = set; then :
20727   $as_echo_n "(cached) " >&6
20728 else
20729   if test x$gcc_no_link = xyes; then
20730   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20731 fi
20732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20733 /* end confdefs.h.  */
20734
20735 #ifdef HAVE_COMPLEX_H
20736 #include <complex.h>
20737 #endif
20738 #ifdef HAVE_MATH_H
20739 #include <math.h>
20740 #endif
20741
20742 int (*ptr)() = (int (*)())powf;
20743
20744 int
20745 main ()
20746 {
20747   return 0;
20748 }
20749
20750 _ACEOF
20751 if ac_fn_c_try_link "$LINENO"; then :
20752   gcc_cv_math_func_powf=yes
20753 else
20754   gcc_cv_math_func_powf=no
20755 fi
20756 rm -f core conftest.err conftest.$ac_objext \
20757     conftest$ac_exeext conftest.$ac_ext
20758 fi
20759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20760 $as_echo "$gcc_cv_math_func_powf" >&6; }
20761   if test $gcc_cv_math_func_powf = yes; then
20762
20763 cat >>confdefs.h <<_ACEOF
20764 #define HAVE_POWF 1
20765 _ACEOF
20766
20767   fi
20768
20769
20770
20771
20772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20773 $as_echo_n "checking for pow... " >&6; }
20774 if test "${gcc_cv_math_func_pow+set}" = set; then :
20775   $as_echo_n "(cached) " >&6
20776 else
20777   if test x$gcc_no_link = xyes; then
20778   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20779 fi
20780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20781 /* end confdefs.h.  */
20782
20783 #ifdef HAVE_COMPLEX_H
20784 #include <complex.h>
20785 #endif
20786 #ifdef HAVE_MATH_H
20787 #include <math.h>
20788 #endif
20789
20790 int (*ptr)() = (int (*)())pow;
20791
20792 int
20793 main ()
20794 {
20795   return 0;
20796 }
20797
20798 _ACEOF
20799 if ac_fn_c_try_link "$LINENO"; then :
20800   gcc_cv_math_func_pow=yes
20801 else
20802   gcc_cv_math_func_pow=no
20803 fi
20804 rm -f core conftest.err conftest.$ac_objext \
20805     conftest$ac_exeext conftest.$ac_ext
20806 fi
20807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20808 $as_echo "$gcc_cv_math_func_pow" >&6; }
20809   if test $gcc_cv_math_func_pow = yes; then
20810
20811 cat >>confdefs.h <<_ACEOF
20812 #define HAVE_POW 1
20813 _ACEOF
20814
20815   fi
20816
20817
20818
20819
20820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20821 $as_echo_n "checking for powl... " >&6; }
20822 if test "${gcc_cv_math_func_powl+set}" = set; then :
20823   $as_echo_n "(cached) " >&6
20824 else
20825   if test x$gcc_no_link = xyes; then
20826   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20827 fi
20828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20829 /* end confdefs.h.  */
20830
20831 #ifdef HAVE_COMPLEX_H
20832 #include <complex.h>
20833 #endif
20834 #ifdef HAVE_MATH_H
20835 #include <math.h>
20836 #endif
20837
20838 int (*ptr)() = (int (*)())powl;
20839
20840 int
20841 main ()
20842 {
20843   return 0;
20844 }
20845
20846 _ACEOF
20847 if ac_fn_c_try_link "$LINENO"; then :
20848   gcc_cv_math_func_powl=yes
20849 else
20850   gcc_cv_math_func_powl=no
20851 fi
20852 rm -f core conftest.err conftest.$ac_objext \
20853     conftest$ac_exeext conftest.$ac_ext
20854 fi
20855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20856 $as_echo "$gcc_cv_math_func_powl" >&6; }
20857   if test $gcc_cv_math_func_powl = yes; then
20858
20859 cat >>confdefs.h <<_ACEOF
20860 #define HAVE_POWL 1
20861 _ACEOF
20862
20863   fi
20864
20865
20866
20867
20868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20869 $as_echo_n "checking for cpowf... " >&6; }
20870 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20871   $as_echo_n "(cached) " >&6
20872 else
20873   if test x$gcc_no_link = xyes; then
20874   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20875 fi
20876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20877 /* end confdefs.h.  */
20878
20879 #ifdef HAVE_COMPLEX_H
20880 #include <complex.h>
20881 #endif
20882 #ifdef HAVE_MATH_H
20883 #include <math.h>
20884 #endif
20885
20886 int (*ptr)() = (int (*)())cpowf;
20887
20888 int
20889 main ()
20890 {
20891   return 0;
20892 }
20893
20894 _ACEOF
20895 if ac_fn_c_try_link "$LINENO"; then :
20896   gcc_cv_math_func_cpowf=yes
20897 else
20898   gcc_cv_math_func_cpowf=no
20899 fi
20900 rm -f core conftest.err conftest.$ac_objext \
20901     conftest$ac_exeext conftest.$ac_ext
20902 fi
20903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20904 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20905   if test $gcc_cv_math_func_cpowf = yes; then
20906
20907 cat >>confdefs.h <<_ACEOF
20908 #define HAVE_CPOWF 1
20909 _ACEOF
20910
20911   fi
20912
20913
20914
20915
20916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20917 $as_echo_n "checking for cpow... " >&6; }
20918 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20919   $as_echo_n "(cached) " >&6
20920 else
20921   if test x$gcc_no_link = xyes; then
20922   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20923 fi
20924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20925 /* end confdefs.h.  */
20926
20927 #ifdef HAVE_COMPLEX_H
20928 #include <complex.h>
20929 #endif
20930 #ifdef HAVE_MATH_H
20931 #include <math.h>
20932 #endif
20933
20934 int (*ptr)() = (int (*)())cpow;
20935
20936 int
20937 main ()
20938 {
20939   return 0;
20940 }
20941
20942 _ACEOF
20943 if ac_fn_c_try_link "$LINENO"; then :
20944   gcc_cv_math_func_cpow=yes
20945 else
20946   gcc_cv_math_func_cpow=no
20947 fi
20948 rm -f core conftest.err conftest.$ac_objext \
20949     conftest$ac_exeext conftest.$ac_ext
20950 fi
20951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20952 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20953   if test $gcc_cv_math_func_cpow = yes; then
20954
20955 cat >>confdefs.h <<_ACEOF
20956 #define HAVE_CPOW 1
20957 _ACEOF
20958
20959   fi
20960
20961
20962
20963
20964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20965 $as_echo_n "checking for cpowl... " >&6; }
20966 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20967   $as_echo_n "(cached) " >&6
20968 else
20969   if test x$gcc_no_link = xyes; then
20970   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20971 fi
20972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20973 /* end confdefs.h.  */
20974
20975 #ifdef HAVE_COMPLEX_H
20976 #include <complex.h>
20977 #endif
20978 #ifdef HAVE_MATH_H
20979 #include <math.h>
20980 #endif
20981
20982 int (*ptr)() = (int (*)())cpowl;
20983
20984 int
20985 main ()
20986 {
20987   return 0;
20988 }
20989
20990 _ACEOF
20991 if ac_fn_c_try_link "$LINENO"; then :
20992   gcc_cv_math_func_cpowl=yes
20993 else
20994   gcc_cv_math_func_cpowl=no
20995 fi
20996 rm -f core conftest.err conftest.$ac_objext \
20997     conftest$ac_exeext conftest.$ac_ext
20998 fi
20999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21000 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21001   if test $gcc_cv_math_func_cpowl = yes; then
21002
21003 cat >>confdefs.h <<_ACEOF
21004 #define HAVE_CPOWL 1
21005 _ACEOF
21006
21007   fi
21008
21009
21010
21011
21012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21013 $as_echo_n "checking for roundf... " >&6; }
21014 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21015   $as_echo_n "(cached) " >&6
21016 else
21017   if test x$gcc_no_link = xyes; then
21018   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21019 fi
21020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21021 /* end confdefs.h.  */
21022
21023 #ifdef HAVE_COMPLEX_H
21024 #include <complex.h>
21025 #endif
21026 #ifdef HAVE_MATH_H
21027 #include <math.h>
21028 #endif
21029
21030 int (*ptr)() = (int (*)())roundf;
21031
21032 int
21033 main ()
21034 {
21035   return 0;
21036 }
21037
21038 _ACEOF
21039 if ac_fn_c_try_link "$LINENO"; then :
21040   gcc_cv_math_func_roundf=yes
21041 else
21042   gcc_cv_math_func_roundf=no
21043 fi
21044 rm -f core conftest.err conftest.$ac_objext \
21045     conftest$ac_exeext conftest.$ac_ext
21046 fi
21047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21048 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21049   if test $gcc_cv_math_func_roundf = yes; then
21050
21051 cat >>confdefs.h <<_ACEOF
21052 #define HAVE_ROUNDF 1
21053 _ACEOF
21054
21055   fi
21056
21057
21058
21059
21060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21061 $as_echo_n "checking for round... " >&6; }
21062 if test "${gcc_cv_math_func_round+set}" = set; then :
21063   $as_echo_n "(cached) " >&6
21064 else
21065   if test x$gcc_no_link = xyes; then
21066   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21067 fi
21068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21069 /* end confdefs.h.  */
21070
21071 #ifdef HAVE_COMPLEX_H
21072 #include <complex.h>
21073 #endif
21074 #ifdef HAVE_MATH_H
21075 #include <math.h>
21076 #endif
21077
21078 int (*ptr)() = (int (*)())round;
21079
21080 int
21081 main ()
21082 {
21083   return 0;
21084 }
21085
21086 _ACEOF
21087 if ac_fn_c_try_link "$LINENO"; then :
21088   gcc_cv_math_func_round=yes
21089 else
21090   gcc_cv_math_func_round=no
21091 fi
21092 rm -f core conftest.err conftest.$ac_objext \
21093     conftest$ac_exeext conftest.$ac_ext
21094 fi
21095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21096 $as_echo "$gcc_cv_math_func_round" >&6; }
21097   if test $gcc_cv_math_func_round = yes; then
21098
21099 cat >>confdefs.h <<_ACEOF
21100 #define HAVE_ROUND 1
21101 _ACEOF
21102
21103   fi
21104
21105
21106
21107
21108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21109 $as_echo_n "checking for roundl... " >&6; }
21110 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21111   $as_echo_n "(cached) " >&6
21112 else
21113   if test x$gcc_no_link = xyes; then
21114   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21115 fi
21116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21117 /* end confdefs.h.  */
21118
21119 #ifdef HAVE_COMPLEX_H
21120 #include <complex.h>
21121 #endif
21122 #ifdef HAVE_MATH_H
21123 #include <math.h>
21124 #endif
21125
21126 int (*ptr)() = (int (*)())roundl;
21127
21128 int
21129 main ()
21130 {
21131   return 0;
21132 }
21133
21134 _ACEOF
21135 if ac_fn_c_try_link "$LINENO"; then :
21136   gcc_cv_math_func_roundl=yes
21137 else
21138   gcc_cv_math_func_roundl=no
21139 fi
21140 rm -f core conftest.err conftest.$ac_objext \
21141     conftest$ac_exeext conftest.$ac_ext
21142 fi
21143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21144 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21145   if test $gcc_cv_math_func_roundl = yes; then
21146
21147 cat >>confdefs.h <<_ACEOF
21148 #define HAVE_ROUNDL 1
21149 _ACEOF
21150
21151   fi
21152
21153
21154
21155
21156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21157 $as_echo_n "checking for lroundf... " >&6; }
21158 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21159   $as_echo_n "(cached) " >&6
21160 else
21161   if test x$gcc_no_link = xyes; then
21162   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21163 fi
21164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21165 /* end confdefs.h.  */
21166
21167 #ifdef HAVE_COMPLEX_H
21168 #include <complex.h>
21169 #endif
21170 #ifdef HAVE_MATH_H
21171 #include <math.h>
21172 #endif
21173
21174 int (*ptr)() = (int (*)())lroundf;
21175
21176 int
21177 main ()
21178 {
21179   return 0;
21180 }
21181
21182 _ACEOF
21183 if ac_fn_c_try_link "$LINENO"; then :
21184   gcc_cv_math_func_lroundf=yes
21185 else
21186   gcc_cv_math_func_lroundf=no
21187 fi
21188 rm -f core conftest.err conftest.$ac_objext \
21189     conftest$ac_exeext conftest.$ac_ext
21190 fi
21191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21192 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21193   if test $gcc_cv_math_func_lroundf = yes; then
21194
21195 cat >>confdefs.h <<_ACEOF
21196 #define HAVE_LROUNDF 1
21197 _ACEOF
21198
21199   fi
21200
21201
21202
21203
21204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21205 $as_echo_n "checking for lround... " >&6; }
21206 if test "${gcc_cv_math_func_lround+set}" = set; then :
21207   $as_echo_n "(cached) " >&6
21208 else
21209   if test x$gcc_no_link = xyes; then
21210   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21211 fi
21212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21213 /* end confdefs.h.  */
21214
21215 #ifdef HAVE_COMPLEX_H
21216 #include <complex.h>
21217 #endif
21218 #ifdef HAVE_MATH_H
21219 #include <math.h>
21220 #endif
21221
21222 int (*ptr)() = (int (*)())lround;
21223
21224 int
21225 main ()
21226 {
21227   return 0;
21228 }
21229
21230 _ACEOF
21231 if ac_fn_c_try_link "$LINENO"; then :
21232   gcc_cv_math_func_lround=yes
21233 else
21234   gcc_cv_math_func_lround=no
21235 fi
21236 rm -f core conftest.err conftest.$ac_objext \
21237     conftest$ac_exeext conftest.$ac_ext
21238 fi
21239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21240 $as_echo "$gcc_cv_math_func_lround" >&6; }
21241   if test $gcc_cv_math_func_lround = yes; then
21242
21243 cat >>confdefs.h <<_ACEOF
21244 #define HAVE_LROUND 1
21245 _ACEOF
21246
21247   fi
21248
21249
21250
21251
21252   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21253 $as_echo_n "checking for lroundl... " >&6; }
21254 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21255   $as_echo_n "(cached) " >&6
21256 else
21257   if test x$gcc_no_link = xyes; then
21258   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21259 fi
21260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21261 /* end confdefs.h.  */
21262
21263 #ifdef HAVE_COMPLEX_H
21264 #include <complex.h>
21265 #endif
21266 #ifdef HAVE_MATH_H
21267 #include <math.h>
21268 #endif
21269
21270 int (*ptr)() = (int (*)())lroundl;
21271
21272 int
21273 main ()
21274 {
21275   return 0;
21276 }
21277
21278 _ACEOF
21279 if ac_fn_c_try_link "$LINENO"; then :
21280   gcc_cv_math_func_lroundl=yes
21281 else
21282   gcc_cv_math_func_lroundl=no
21283 fi
21284 rm -f core conftest.err conftest.$ac_objext \
21285     conftest$ac_exeext conftest.$ac_ext
21286 fi
21287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21288 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21289   if test $gcc_cv_math_func_lroundl = yes; then
21290
21291 cat >>confdefs.h <<_ACEOF
21292 #define HAVE_LROUNDL 1
21293 _ACEOF
21294
21295   fi
21296
21297
21298
21299
21300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21301 $as_echo_n "checking for llroundf... " >&6; }
21302 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21303   $as_echo_n "(cached) " >&6
21304 else
21305   if test x$gcc_no_link = xyes; then
21306   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21307 fi
21308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21309 /* end confdefs.h.  */
21310
21311 #ifdef HAVE_COMPLEX_H
21312 #include <complex.h>
21313 #endif
21314 #ifdef HAVE_MATH_H
21315 #include <math.h>
21316 #endif
21317
21318 int (*ptr)() = (int (*)())llroundf;
21319
21320 int
21321 main ()
21322 {
21323   return 0;
21324 }
21325
21326 _ACEOF
21327 if ac_fn_c_try_link "$LINENO"; then :
21328   gcc_cv_math_func_llroundf=yes
21329 else
21330   gcc_cv_math_func_llroundf=no
21331 fi
21332 rm -f core conftest.err conftest.$ac_objext \
21333     conftest$ac_exeext conftest.$ac_ext
21334 fi
21335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21336 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21337   if test $gcc_cv_math_func_llroundf = yes; then
21338
21339 cat >>confdefs.h <<_ACEOF
21340 #define HAVE_LLROUNDF 1
21341 _ACEOF
21342
21343   fi
21344
21345
21346
21347
21348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21349 $as_echo_n "checking for llround... " >&6; }
21350 if test "${gcc_cv_math_func_llround+set}" = set; then :
21351   $as_echo_n "(cached) " >&6
21352 else
21353   if test x$gcc_no_link = xyes; then
21354   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21355 fi
21356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21357 /* end confdefs.h.  */
21358
21359 #ifdef HAVE_COMPLEX_H
21360 #include <complex.h>
21361 #endif
21362 #ifdef HAVE_MATH_H
21363 #include <math.h>
21364 #endif
21365
21366 int (*ptr)() = (int (*)())llround;
21367
21368 int
21369 main ()
21370 {
21371   return 0;
21372 }
21373
21374 _ACEOF
21375 if ac_fn_c_try_link "$LINENO"; then :
21376   gcc_cv_math_func_llround=yes
21377 else
21378   gcc_cv_math_func_llround=no
21379 fi
21380 rm -f core conftest.err conftest.$ac_objext \
21381     conftest$ac_exeext conftest.$ac_ext
21382 fi
21383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21384 $as_echo "$gcc_cv_math_func_llround" >&6; }
21385   if test $gcc_cv_math_func_llround = yes; then
21386
21387 cat >>confdefs.h <<_ACEOF
21388 #define HAVE_LLROUND 1
21389 _ACEOF
21390
21391   fi
21392
21393
21394
21395
21396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21397 $as_echo_n "checking for llroundl... " >&6; }
21398 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21399   $as_echo_n "(cached) " >&6
21400 else
21401   if test x$gcc_no_link = xyes; then
21402   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21403 fi
21404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21405 /* end confdefs.h.  */
21406
21407 #ifdef HAVE_COMPLEX_H
21408 #include <complex.h>
21409 #endif
21410 #ifdef HAVE_MATH_H
21411 #include <math.h>
21412 #endif
21413
21414 int (*ptr)() = (int (*)())llroundl;
21415
21416 int
21417 main ()
21418 {
21419   return 0;
21420 }
21421
21422 _ACEOF
21423 if ac_fn_c_try_link "$LINENO"; then :
21424   gcc_cv_math_func_llroundl=yes
21425 else
21426   gcc_cv_math_func_llroundl=no
21427 fi
21428 rm -f core conftest.err conftest.$ac_objext \
21429     conftest$ac_exeext conftest.$ac_ext
21430 fi
21431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21432 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21433   if test $gcc_cv_math_func_llroundl = yes; then
21434
21435 cat >>confdefs.h <<_ACEOF
21436 #define HAVE_LLROUNDL 1
21437 _ACEOF
21438
21439   fi
21440
21441
21442
21443
21444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21445 $as_echo_n "checking for scalbnf... " >&6; }
21446 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21447   $as_echo_n "(cached) " >&6
21448 else
21449   if test x$gcc_no_link = xyes; then
21450   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21451 fi
21452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21453 /* end confdefs.h.  */
21454
21455 #ifdef HAVE_COMPLEX_H
21456 #include <complex.h>
21457 #endif
21458 #ifdef HAVE_MATH_H
21459 #include <math.h>
21460 #endif
21461
21462 int (*ptr)() = (int (*)())scalbnf;
21463
21464 int
21465 main ()
21466 {
21467   return 0;
21468 }
21469
21470 _ACEOF
21471 if ac_fn_c_try_link "$LINENO"; then :
21472   gcc_cv_math_func_scalbnf=yes
21473 else
21474   gcc_cv_math_func_scalbnf=no
21475 fi
21476 rm -f core conftest.err conftest.$ac_objext \
21477     conftest$ac_exeext conftest.$ac_ext
21478 fi
21479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21480 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21481   if test $gcc_cv_math_func_scalbnf = yes; then
21482
21483 cat >>confdefs.h <<_ACEOF
21484 #define HAVE_SCALBNF 1
21485 _ACEOF
21486
21487   fi
21488
21489
21490
21491
21492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21493 $as_echo_n "checking for scalbn... " >&6; }
21494 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21495   $as_echo_n "(cached) " >&6
21496 else
21497   if test x$gcc_no_link = xyes; then
21498   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21499 fi
21500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21501 /* end confdefs.h.  */
21502
21503 #ifdef HAVE_COMPLEX_H
21504 #include <complex.h>
21505 #endif
21506 #ifdef HAVE_MATH_H
21507 #include <math.h>
21508 #endif
21509
21510 int (*ptr)() = (int (*)())scalbn;
21511
21512 int
21513 main ()
21514 {
21515   return 0;
21516 }
21517
21518 _ACEOF
21519 if ac_fn_c_try_link "$LINENO"; then :
21520   gcc_cv_math_func_scalbn=yes
21521 else
21522   gcc_cv_math_func_scalbn=no
21523 fi
21524 rm -f core conftest.err conftest.$ac_objext \
21525     conftest$ac_exeext conftest.$ac_ext
21526 fi
21527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21528 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21529   if test $gcc_cv_math_func_scalbn = yes; then
21530
21531 cat >>confdefs.h <<_ACEOF
21532 #define HAVE_SCALBN 1
21533 _ACEOF
21534
21535   fi
21536
21537
21538
21539
21540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21541 $as_echo_n "checking for scalbnl... " >&6; }
21542 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21543   $as_echo_n "(cached) " >&6
21544 else
21545   if test x$gcc_no_link = xyes; then
21546   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21547 fi
21548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21549 /* end confdefs.h.  */
21550
21551 #ifdef HAVE_COMPLEX_H
21552 #include <complex.h>
21553 #endif
21554 #ifdef HAVE_MATH_H
21555 #include <math.h>
21556 #endif
21557
21558 int (*ptr)() = (int (*)())scalbnl;
21559
21560 int
21561 main ()
21562 {
21563   return 0;
21564 }
21565
21566 _ACEOF
21567 if ac_fn_c_try_link "$LINENO"; then :
21568   gcc_cv_math_func_scalbnl=yes
21569 else
21570   gcc_cv_math_func_scalbnl=no
21571 fi
21572 rm -f core conftest.err conftest.$ac_objext \
21573     conftest$ac_exeext conftest.$ac_ext
21574 fi
21575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21576 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21577   if test $gcc_cv_math_func_scalbnl = yes; then
21578
21579 cat >>confdefs.h <<_ACEOF
21580 #define HAVE_SCALBNL 1
21581 _ACEOF
21582
21583   fi
21584
21585
21586
21587
21588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21589 $as_echo_n "checking for sinf... " >&6; }
21590 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21591   $as_echo_n "(cached) " >&6
21592 else
21593   if test x$gcc_no_link = xyes; then
21594   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21595 fi
21596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21597 /* end confdefs.h.  */
21598
21599 #ifdef HAVE_COMPLEX_H
21600 #include <complex.h>
21601 #endif
21602 #ifdef HAVE_MATH_H
21603 #include <math.h>
21604 #endif
21605
21606 int (*ptr)() = (int (*)())sinf;
21607
21608 int
21609 main ()
21610 {
21611   return 0;
21612 }
21613
21614 _ACEOF
21615 if ac_fn_c_try_link "$LINENO"; then :
21616   gcc_cv_math_func_sinf=yes
21617 else
21618   gcc_cv_math_func_sinf=no
21619 fi
21620 rm -f core conftest.err conftest.$ac_objext \
21621     conftest$ac_exeext conftest.$ac_ext
21622 fi
21623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21624 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21625   if test $gcc_cv_math_func_sinf = yes; then
21626
21627 cat >>confdefs.h <<_ACEOF
21628 #define HAVE_SINF 1
21629 _ACEOF
21630
21631   fi
21632
21633
21634
21635
21636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21637 $as_echo_n "checking for sin... " >&6; }
21638 if test "${gcc_cv_math_func_sin+set}" = set; then :
21639   $as_echo_n "(cached) " >&6
21640 else
21641   if test x$gcc_no_link = xyes; then
21642   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21643 fi
21644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21645 /* end confdefs.h.  */
21646
21647 #ifdef HAVE_COMPLEX_H
21648 #include <complex.h>
21649 #endif
21650 #ifdef HAVE_MATH_H
21651 #include <math.h>
21652 #endif
21653
21654 int (*ptr)() = (int (*)())sin;
21655
21656 int
21657 main ()
21658 {
21659   return 0;
21660 }
21661
21662 _ACEOF
21663 if ac_fn_c_try_link "$LINENO"; then :
21664   gcc_cv_math_func_sin=yes
21665 else
21666   gcc_cv_math_func_sin=no
21667 fi
21668 rm -f core conftest.err conftest.$ac_objext \
21669     conftest$ac_exeext conftest.$ac_ext
21670 fi
21671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21672 $as_echo "$gcc_cv_math_func_sin" >&6; }
21673   if test $gcc_cv_math_func_sin = yes; then
21674
21675 cat >>confdefs.h <<_ACEOF
21676 #define HAVE_SIN 1
21677 _ACEOF
21678
21679   fi
21680
21681
21682
21683
21684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21685 $as_echo_n "checking for sinl... " >&6; }
21686 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21687   $as_echo_n "(cached) " >&6
21688 else
21689   if test x$gcc_no_link = xyes; then
21690   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21691 fi
21692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21693 /* end confdefs.h.  */
21694
21695 #ifdef HAVE_COMPLEX_H
21696 #include <complex.h>
21697 #endif
21698 #ifdef HAVE_MATH_H
21699 #include <math.h>
21700 #endif
21701
21702 int (*ptr)() = (int (*)())sinl;
21703
21704 int
21705 main ()
21706 {
21707   return 0;
21708 }
21709
21710 _ACEOF
21711 if ac_fn_c_try_link "$LINENO"; then :
21712   gcc_cv_math_func_sinl=yes
21713 else
21714   gcc_cv_math_func_sinl=no
21715 fi
21716 rm -f core conftest.err conftest.$ac_objext \
21717     conftest$ac_exeext conftest.$ac_ext
21718 fi
21719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21720 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21721   if test $gcc_cv_math_func_sinl = yes; then
21722
21723 cat >>confdefs.h <<_ACEOF
21724 #define HAVE_SINL 1
21725 _ACEOF
21726
21727   fi
21728
21729
21730
21731
21732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21733 $as_echo_n "checking for csinf... " >&6; }
21734 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21735   $as_echo_n "(cached) " >&6
21736 else
21737   if test x$gcc_no_link = xyes; then
21738   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21739 fi
21740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21741 /* end confdefs.h.  */
21742
21743 #ifdef HAVE_COMPLEX_H
21744 #include <complex.h>
21745 #endif
21746 #ifdef HAVE_MATH_H
21747 #include <math.h>
21748 #endif
21749
21750 int (*ptr)() = (int (*)())csinf;
21751
21752 int
21753 main ()
21754 {
21755   return 0;
21756 }
21757
21758 _ACEOF
21759 if ac_fn_c_try_link "$LINENO"; then :
21760   gcc_cv_math_func_csinf=yes
21761 else
21762   gcc_cv_math_func_csinf=no
21763 fi
21764 rm -f core conftest.err conftest.$ac_objext \
21765     conftest$ac_exeext conftest.$ac_ext
21766 fi
21767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21768 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21769   if test $gcc_cv_math_func_csinf = yes; then
21770
21771 cat >>confdefs.h <<_ACEOF
21772 #define HAVE_CSINF 1
21773 _ACEOF
21774
21775   fi
21776
21777
21778
21779
21780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21781 $as_echo_n "checking for csin... " >&6; }
21782 if test "${gcc_cv_math_func_csin+set}" = set; then :
21783   $as_echo_n "(cached) " >&6
21784 else
21785   if test x$gcc_no_link = xyes; then
21786   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21787 fi
21788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21789 /* end confdefs.h.  */
21790
21791 #ifdef HAVE_COMPLEX_H
21792 #include <complex.h>
21793 #endif
21794 #ifdef HAVE_MATH_H
21795 #include <math.h>
21796 #endif
21797
21798 int (*ptr)() = (int (*)())csin;
21799
21800 int
21801 main ()
21802 {
21803   return 0;
21804 }
21805
21806 _ACEOF
21807 if ac_fn_c_try_link "$LINENO"; then :
21808   gcc_cv_math_func_csin=yes
21809 else
21810   gcc_cv_math_func_csin=no
21811 fi
21812 rm -f core conftest.err conftest.$ac_objext \
21813     conftest$ac_exeext conftest.$ac_ext
21814 fi
21815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21816 $as_echo "$gcc_cv_math_func_csin" >&6; }
21817   if test $gcc_cv_math_func_csin = yes; then
21818
21819 cat >>confdefs.h <<_ACEOF
21820 #define HAVE_CSIN 1
21821 _ACEOF
21822
21823   fi
21824
21825
21826
21827
21828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21829 $as_echo_n "checking for csinl... " >&6; }
21830 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21831   $as_echo_n "(cached) " >&6
21832 else
21833   if test x$gcc_no_link = xyes; then
21834   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21835 fi
21836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21837 /* end confdefs.h.  */
21838
21839 #ifdef HAVE_COMPLEX_H
21840 #include <complex.h>
21841 #endif
21842 #ifdef HAVE_MATH_H
21843 #include <math.h>
21844 #endif
21845
21846 int (*ptr)() = (int (*)())csinl;
21847
21848 int
21849 main ()
21850 {
21851   return 0;
21852 }
21853
21854 _ACEOF
21855 if ac_fn_c_try_link "$LINENO"; then :
21856   gcc_cv_math_func_csinl=yes
21857 else
21858   gcc_cv_math_func_csinl=no
21859 fi
21860 rm -f core conftest.err conftest.$ac_objext \
21861     conftest$ac_exeext conftest.$ac_ext
21862 fi
21863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21864 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21865   if test $gcc_cv_math_func_csinl = yes; then
21866
21867 cat >>confdefs.h <<_ACEOF
21868 #define HAVE_CSINL 1
21869 _ACEOF
21870
21871   fi
21872
21873
21874
21875
21876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21877 $as_echo_n "checking for sinhf... " >&6; }
21878 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21879   $as_echo_n "(cached) " >&6
21880 else
21881   if test x$gcc_no_link = xyes; then
21882   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21883 fi
21884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21885 /* end confdefs.h.  */
21886
21887 #ifdef HAVE_COMPLEX_H
21888 #include <complex.h>
21889 #endif
21890 #ifdef HAVE_MATH_H
21891 #include <math.h>
21892 #endif
21893
21894 int (*ptr)() = (int (*)())sinhf;
21895
21896 int
21897 main ()
21898 {
21899   return 0;
21900 }
21901
21902 _ACEOF
21903 if ac_fn_c_try_link "$LINENO"; then :
21904   gcc_cv_math_func_sinhf=yes
21905 else
21906   gcc_cv_math_func_sinhf=no
21907 fi
21908 rm -f core conftest.err conftest.$ac_objext \
21909     conftest$ac_exeext conftest.$ac_ext
21910 fi
21911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21912 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21913   if test $gcc_cv_math_func_sinhf = yes; then
21914
21915 cat >>confdefs.h <<_ACEOF
21916 #define HAVE_SINHF 1
21917 _ACEOF
21918
21919   fi
21920
21921
21922
21923
21924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21925 $as_echo_n "checking for sinh... " >&6; }
21926 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21927   $as_echo_n "(cached) " >&6
21928 else
21929   if test x$gcc_no_link = xyes; then
21930   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21931 fi
21932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21933 /* end confdefs.h.  */
21934
21935 #ifdef HAVE_COMPLEX_H
21936 #include <complex.h>
21937 #endif
21938 #ifdef HAVE_MATH_H
21939 #include <math.h>
21940 #endif
21941
21942 int (*ptr)() = (int (*)())sinh;
21943
21944 int
21945 main ()
21946 {
21947   return 0;
21948 }
21949
21950 _ACEOF
21951 if ac_fn_c_try_link "$LINENO"; then :
21952   gcc_cv_math_func_sinh=yes
21953 else
21954   gcc_cv_math_func_sinh=no
21955 fi
21956 rm -f core conftest.err conftest.$ac_objext \
21957     conftest$ac_exeext conftest.$ac_ext
21958 fi
21959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21960 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21961   if test $gcc_cv_math_func_sinh = yes; then
21962
21963 cat >>confdefs.h <<_ACEOF
21964 #define HAVE_SINH 1
21965 _ACEOF
21966
21967   fi
21968
21969
21970
21971
21972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21973 $as_echo_n "checking for sinhl... " >&6; }
21974 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21975   $as_echo_n "(cached) " >&6
21976 else
21977   if test x$gcc_no_link = xyes; then
21978   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21979 fi
21980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21981 /* end confdefs.h.  */
21982
21983 #ifdef HAVE_COMPLEX_H
21984 #include <complex.h>
21985 #endif
21986 #ifdef HAVE_MATH_H
21987 #include <math.h>
21988 #endif
21989
21990 int (*ptr)() = (int (*)())sinhl;
21991
21992 int
21993 main ()
21994 {
21995   return 0;
21996 }
21997
21998 _ACEOF
21999 if ac_fn_c_try_link "$LINENO"; then :
22000   gcc_cv_math_func_sinhl=yes
22001 else
22002   gcc_cv_math_func_sinhl=no
22003 fi
22004 rm -f core conftest.err conftest.$ac_objext \
22005     conftest$ac_exeext conftest.$ac_ext
22006 fi
22007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22008 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22009   if test $gcc_cv_math_func_sinhl = yes; then
22010
22011 cat >>confdefs.h <<_ACEOF
22012 #define HAVE_SINHL 1
22013 _ACEOF
22014
22015   fi
22016
22017
22018
22019
22020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22021 $as_echo_n "checking for csinhf... " >&6; }
22022 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22023   $as_echo_n "(cached) " >&6
22024 else
22025   if test x$gcc_no_link = xyes; then
22026   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22027 fi
22028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22029 /* end confdefs.h.  */
22030
22031 #ifdef HAVE_COMPLEX_H
22032 #include <complex.h>
22033 #endif
22034 #ifdef HAVE_MATH_H
22035 #include <math.h>
22036 #endif
22037
22038 int (*ptr)() = (int (*)())csinhf;
22039
22040 int
22041 main ()
22042 {
22043   return 0;
22044 }
22045
22046 _ACEOF
22047 if ac_fn_c_try_link "$LINENO"; then :
22048   gcc_cv_math_func_csinhf=yes
22049 else
22050   gcc_cv_math_func_csinhf=no
22051 fi
22052 rm -f core conftest.err conftest.$ac_objext \
22053     conftest$ac_exeext conftest.$ac_ext
22054 fi
22055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22056 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22057   if test $gcc_cv_math_func_csinhf = yes; then
22058
22059 cat >>confdefs.h <<_ACEOF
22060 #define HAVE_CSINHF 1
22061 _ACEOF
22062
22063   fi
22064
22065
22066
22067
22068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22069 $as_echo_n "checking for csinh... " >&6; }
22070 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22071   $as_echo_n "(cached) " >&6
22072 else
22073   if test x$gcc_no_link = xyes; then
22074   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22075 fi
22076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22077 /* end confdefs.h.  */
22078
22079 #ifdef HAVE_COMPLEX_H
22080 #include <complex.h>
22081 #endif
22082 #ifdef HAVE_MATH_H
22083 #include <math.h>
22084 #endif
22085
22086 int (*ptr)() = (int (*)())csinh;
22087
22088 int
22089 main ()
22090 {
22091   return 0;
22092 }
22093
22094 _ACEOF
22095 if ac_fn_c_try_link "$LINENO"; then :
22096   gcc_cv_math_func_csinh=yes
22097 else
22098   gcc_cv_math_func_csinh=no
22099 fi
22100 rm -f core conftest.err conftest.$ac_objext \
22101     conftest$ac_exeext conftest.$ac_ext
22102 fi
22103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22104 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22105   if test $gcc_cv_math_func_csinh = yes; then
22106
22107 cat >>confdefs.h <<_ACEOF
22108 #define HAVE_CSINH 1
22109 _ACEOF
22110
22111   fi
22112
22113
22114
22115
22116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22117 $as_echo_n "checking for csinhl... " >&6; }
22118 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22119   $as_echo_n "(cached) " >&6
22120 else
22121   if test x$gcc_no_link = xyes; then
22122   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22123 fi
22124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22125 /* end confdefs.h.  */
22126
22127 #ifdef HAVE_COMPLEX_H
22128 #include <complex.h>
22129 #endif
22130 #ifdef HAVE_MATH_H
22131 #include <math.h>
22132 #endif
22133
22134 int (*ptr)() = (int (*)())csinhl;
22135
22136 int
22137 main ()
22138 {
22139   return 0;
22140 }
22141
22142 _ACEOF
22143 if ac_fn_c_try_link "$LINENO"; then :
22144   gcc_cv_math_func_csinhl=yes
22145 else
22146   gcc_cv_math_func_csinhl=no
22147 fi
22148 rm -f core conftest.err conftest.$ac_objext \
22149     conftest$ac_exeext conftest.$ac_ext
22150 fi
22151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22152 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22153   if test $gcc_cv_math_func_csinhl = yes; then
22154
22155 cat >>confdefs.h <<_ACEOF
22156 #define HAVE_CSINHL 1
22157 _ACEOF
22158
22159   fi
22160
22161
22162
22163
22164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22165 $as_echo_n "checking for sqrtf... " >&6; }
22166 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22167   $as_echo_n "(cached) " >&6
22168 else
22169   if test x$gcc_no_link = xyes; then
22170   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22171 fi
22172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22173 /* end confdefs.h.  */
22174
22175 #ifdef HAVE_COMPLEX_H
22176 #include <complex.h>
22177 #endif
22178 #ifdef HAVE_MATH_H
22179 #include <math.h>
22180 #endif
22181
22182 int (*ptr)() = (int (*)())sqrtf;
22183
22184 int
22185 main ()
22186 {
22187   return 0;
22188 }
22189
22190 _ACEOF
22191 if ac_fn_c_try_link "$LINENO"; then :
22192   gcc_cv_math_func_sqrtf=yes
22193 else
22194   gcc_cv_math_func_sqrtf=no
22195 fi
22196 rm -f core conftest.err conftest.$ac_objext \
22197     conftest$ac_exeext conftest.$ac_ext
22198 fi
22199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22200 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22201   if test $gcc_cv_math_func_sqrtf = yes; then
22202
22203 cat >>confdefs.h <<_ACEOF
22204 #define HAVE_SQRTF 1
22205 _ACEOF
22206
22207   fi
22208
22209
22210
22211
22212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22213 $as_echo_n "checking for sqrt... " >&6; }
22214 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22215   $as_echo_n "(cached) " >&6
22216 else
22217   if test x$gcc_no_link = xyes; then
22218   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22219 fi
22220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22221 /* end confdefs.h.  */
22222
22223 #ifdef HAVE_COMPLEX_H
22224 #include <complex.h>
22225 #endif
22226 #ifdef HAVE_MATH_H
22227 #include <math.h>
22228 #endif
22229
22230 int (*ptr)() = (int (*)())sqrt;
22231
22232 int
22233 main ()
22234 {
22235   return 0;
22236 }
22237
22238 _ACEOF
22239 if ac_fn_c_try_link "$LINENO"; then :
22240   gcc_cv_math_func_sqrt=yes
22241 else
22242   gcc_cv_math_func_sqrt=no
22243 fi
22244 rm -f core conftest.err conftest.$ac_objext \
22245     conftest$ac_exeext conftest.$ac_ext
22246 fi
22247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22248 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22249   if test $gcc_cv_math_func_sqrt = yes; then
22250
22251 cat >>confdefs.h <<_ACEOF
22252 #define HAVE_SQRT 1
22253 _ACEOF
22254
22255   fi
22256
22257
22258
22259
22260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22261 $as_echo_n "checking for sqrtl... " >&6; }
22262 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22263   $as_echo_n "(cached) " >&6
22264 else
22265   if test x$gcc_no_link = xyes; then
22266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22267 fi
22268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22269 /* end confdefs.h.  */
22270
22271 #ifdef HAVE_COMPLEX_H
22272 #include <complex.h>
22273 #endif
22274 #ifdef HAVE_MATH_H
22275 #include <math.h>
22276 #endif
22277
22278 int (*ptr)() = (int (*)())sqrtl;
22279
22280 int
22281 main ()
22282 {
22283   return 0;
22284 }
22285
22286 _ACEOF
22287 if ac_fn_c_try_link "$LINENO"; then :
22288   gcc_cv_math_func_sqrtl=yes
22289 else
22290   gcc_cv_math_func_sqrtl=no
22291 fi
22292 rm -f core conftest.err conftest.$ac_objext \
22293     conftest$ac_exeext conftest.$ac_ext
22294 fi
22295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22296 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22297   if test $gcc_cv_math_func_sqrtl = yes; then
22298
22299 cat >>confdefs.h <<_ACEOF
22300 #define HAVE_SQRTL 1
22301 _ACEOF
22302
22303   fi
22304
22305
22306
22307
22308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22309 $as_echo_n "checking for csqrtf... " >&6; }
22310 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22311   $as_echo_n "(cached) " >&6
22312 else
22313   if test x$gcc_no_link = xyes; then
22314   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22315 fi
22316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22317 /* end confdefs.h.  */
22318
22319 #ifdef HAVE_COMPLEX_H
22320 #include <complex.h>
22321 #endif
22322 #ifdef HAVE_MATH_H
22323 #include <math.h>
22324 #endif
22325
22326 int (*ptr)() = (int (*)())csqrtf;
22327
22328 int
22329 main ()
22330 {
22331   return 0;
22332 }
22333
22334 _ACEOF
22335 if ac_fn_c_try_link "$LINENO"; then :
22336   gcc_cv_math_func_csqrtf=yes
22337 else
22338   gcc_cv_math_func_csqrtf=no
22339 fi
22340 rm -f core conftest.err conftest.$ac_objext \
22341     conftest$ac_exeext conftest.$ac_ext
22342 fi
22343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22344 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22345   if test $gcc_cv_math_func_csqrtf = yes; then
22346
22347 cat >>confdefs.h <<_ACEOF
22348 #define HAVE_CSQRTF 1
22349 _ACEOF
22350
22351   fi
22352
22353
22354
22355
22356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22357 $as_echo_n "checking for csqrt... " >&6; }
22358 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22359   $as_echo_n "(cached) " >&6
22360 else
22361   if test x$gcc_no_link = xyes; then
22362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22363 fi
22364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22365 /* end confdefs.h.  */
22366
22367 #ifdef HAVE_COMPLEX_H
22368 #include <complex.h>
22369 #endif
22370 #ifdef HAVE_MATH_H
22371 #include <math.h>
22372 #endif
22373
22374 int (*ptr)() = (int (*)())csqrt;
22375
22376 int
22377 main ()
22378 {
22379   return 0;
22380 }
22381
22382 _ACEOF
22383 if ac_fn_c_try_link "$LINENO"; then :
22384   gcc_cv_math_func_csqrt=yes
22385 else
22386   gcc_cv_math_func_csqrt=no
22387 fi
22388 rm -f core conftest.err conftest.$ac_objext \
22389     conftest$ac_exeext conftest.$ac_ext
22390 fi
22391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22392 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22393   if test $gcc_cv_math_func_csqrt = yes; then
22394
22395 cat >>confdefs.h <<_ACEOF
22396 #define HAVE_CSQRT 1
22397 _ACEOF
22398
22399   fi
22400
22401
22402
22403
22404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22405 $as_echo_n "checking for csqrtl... " >&6; }
22406 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22407   $as_echo_n "(cached) " >&6
22408 else
22409   if test x$gcc_no_link = xyes; then
22410   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22411 fi
22412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22413 /* end confdefs.h.  */
22414
22415 #ifdef HAVE_COMPLEX_H
22416 #include <complex.h>
22417 #endif
22418 #ifdef HAVE_MATH_H
22419 #include <math.h>
22420 #endif
22421
22422 int (*ptr)() = (int (*)())csqrtl;
22423
22424 int
22425 main ()
22426 {
22427   return 0;
22428 }
22429
22430 _ACEOF
22431 if ac_fn_c_try_link "$LINENO"; then :
22432   gcc_cv_math_func_csqrtl=yes
22433 else
22434   gcc_cv_math_func_csqrtl=no
22435 fi
22436 rm -f core conftest.err conftest.$ac_objext \
22437     conftest$ac_exeext conftest.$ac_ext
22438 fi
22439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22440 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22441   if test $gcc_cv_math_func_csqrtl = yes; then
22442
22443 cat >>confdefs.h <<_ACEOF
22444 #define HAVE_CSQRTL 1
22445 _ACEOF
22446
22447   fi
22448
22449
22450
22451
22452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22453 $as_echo_n "checking for tanf... " >&6; }
22454 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22455   $as_echo_n "(cached) " >&6
22456 else
22457   if test x$gcc_no_link = xyes; then
22458   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22459 fi
22460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22461 /* end confdefs.h.  */
22462
22463 #ifdef HAVE_COMPLEX_H
22464 #include <complex.h>
22465 #endif
22466 #ifdef HAVE_MATH_H
22467 #include <math.h>
22468 #endif
22469
22470 int (*ptr)() = (int (*)())tanf;
22471
22472 int
22473 main ()
22474 {
22475   return 0;
22476 }
22477
22478 _ACEOF
22479 if ac_fn_c_try_link "$LINENO"; then :
22480   gcc_cv_math_func_tanf=yes
22481 else
22482   gcc_cv_math_func_tanf=no
22483 fi
22484 rm -f core conftest.err conftest.$ac_objext \
22485     conftest$ac_exeext conftest.$ac_ext
22486 fi
22487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22488 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22489   if test $gcc_cv_math_func_tanf = yes; then
22490
22491 cat >>confdefs.h <<_ACEOF
22492 #define HAVE_TANF 1
22493 _ACEOF
22494
22495   fi
22496
22497
22498
22499
22500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22501 $as_echo_n "checking for tan... " >&6; }
22502 if test "${gcc_cv_math_func_tan+set}" = set; then :
22503   $as_echo_n "(cached) " >&6
22504 else
22505   if test x$gcc_no_link = xyes; then
22506   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22507 fi
22508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22509 /* end confdefs.h.  */
22510
22511 #ifdef HAVE_COMPLEX_H
22512 #include <complex.h>
22513 #endif
22514 #ifdef HAVE_MATH_H
22515 #include <math.h>
22516 #endif
22517
22518 int (*ptr)() = (int (*)())tan;
22519
22520 int
22521 main ()
22522 {
22523   return 0;
22524 }
22525
22526 _ACEOF
22527 if ac_fn_c_try_link "$LINENO"; then :
22528   gcc_cv_math_func_tan=yes
22529 else
22530   gcc_cv_math_func_tan=no
22531 fi
22532 rm -f core conftest.err conftest.$ac_objext \
22533     conftest$ac_exeext conftest.$ac_ext
22534 fi
22535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22536 $as_echo "$gcc_cv_math_func_tan" >&6; }
22537   if test $gcc_cv_math_func_tan = yes; then
22538
22539 cat >>confdefs.h <<_ACEOF
22540 #define HAVE_TAN 1
22541 _ACEOF
22542
22543   fi
22544
22545
22546
22547
22548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22549 $as_echo_n "checking for tanl... " >&6; }
22550 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22551   $as_echo_n "(cached) " >&6
22552 else
22553   if test x$gcc_no_link = xyes; then
22554   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22555 fi
22556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22557 /* end confdefs.h.  */
22558
22559 #ifdef HAVE_COMPLEX_H
22560 #include <complex.h>
22561 #endif
22562 #ifdef HAVE_MATH_H
22563 #include <math.h>
22564 #endif
22565
22566 int (*ptr)() = (int (*)())tanl;
22567
22568 int
22569 main ()
22570 {
22571   return 0;
22572 }
22573
22574 _ACEOF
22575 if ac_fn_c_try_link "$LINENO"; then :
22576   gcc_cv_math_func_tanl=yes
22577 else
22578   gcc_cv_math_func_tanl=no
22579 fi
22580 rm -f core conftest.err conftest.$ac_objext \
22581     conftest$ac_exeext conftest.$ac_ext
22582 fi
22583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22584 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22585   if test $gcc_cv_math_func_tanl = yes; then
22586
22587 cat >>confdefs.h <<_ACEOF
22588 #define HAVE_TANL 1
22589 _ACEOF
22590
22591   fi
22592
22593
22594
22595
22596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22597 $as_echo_n "checking for ctanf... " >&6; }
22598 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22599   $as_echo_n "(cached) " >&6
22600 else
22601   if test x$gcc_no_link = xyes; then
22602   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22603 fi
22604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22605 /* end confdefs.h.  */
22606
22607 #ifdef HAVE_COMPLEX_H
22608 #include <complex.h>
22609 #endif
22610 #ifdef HAVE_MATH_H
22611 #include <math.h>
22612 #endif
22613
22614 int (*ptr)() = (int (*)())ctanf;
22615
22616 int
22617 main ()
22618 {
22619   return 0;
22620 }
22621
22622 _ACEOF
22623 if ac_fn_c_try_link "$LINENO"; then :
22624   gcc_cv_math_func_ctanf=yes
22625 else
22626   gcc_cv_math_func_ctanf=no
22627 fi
22628 rm -f core conftest.err conftest.$ac_objext \
22629     conftest$ac_exeext conftest.$ac_ext
22630 fi
22631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22632 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22633   if test $gcc_cv_math_func_ctanf = yes; then
22634
22635 cat >>confdefs.h <<_ACEOF
22636 #define HAVE_CTANF 1
22637 _ACEOF
22638
22639   fi
22640
22641
22642
22643
22644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22645 $as_echo_n "checking for ctan... " >&6; }
22646 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22647   $as_echo_n "(cached) " >&6
22648 else
22649   if test x$gcc_no_link = xyes; then
22650   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22651 fi
22652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22653 /* end confdefs.h.  */
22654
22655 #ifdef HAVE_COMPLEX_H
22656 #include <complex.h>
22657 #endif
22658 #ifdef HAVE_MATH_H
22659 #include <math.h>
22660 #endif
22661
22662 int (*ptr)() = (int (*)())ctan;
22663
22664 int
22665 main ()
22666 {
22667   return 0;
22668 }
22669
22670 _ACEOF
22671 if ac_fn_c_try_link "$LINENO"; then :
22672   gcc_cv_math_func_ctan=yes
22673 else
22674   gcc_cv_math_func_ctan=no
22675 fi
22676 rm -f core conftest.err conftest.$ac_objext \
22677     conftest$ac_exeext conftest.$ac_ext
22678 fi
22679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22680 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22681   if test $gcc_cv_math_func_ctan = yes; then
22682
22683 cat >>confdefs.h <<_ACEOF
22684 #define HAVE_CTAN 1
22685 _ACEOF
22686
22687   fi
22688
22689
22690
22691
22692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22693 $as_echo_n "checking for ctanl... " >&6; }
22694 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22695   $as_echo_n "(cached) " >&6
22696 else
22697   if test x$gcc_no_link = xyes; then
22698   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22699 fi
22700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22701 /* end confdefs.h.  */
22702
22703 #ifdef HAVE_COMPLEX_H
22704 #include <complex.h>
22705 #endif
22706 #ifdef HAVE_MATH_H
22707 #include <math.h>
22708 #endif
22709
22710 int (*ptr)() = (int (*)())ctanl;
22711
22712 int
22713 main ()
22714 {
22715   return 0;
22716 }
22717
22718 _ACEOF
22719 if ac_fn_c_try_link "$LINENO"; then :
22720   gcc_cv_math_func_ctanl=yes
22721 else
22722   gcc_cv_math_func_ctanl=no
22723 fi
22724 rm -f core conftest.err conftest.$ac_objext \
22725     conftest$ac_exeext conftest.$ac_ext
22726 fi
22727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22728 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22729   if test $gcc_cv_math_func_ctanl = yes; then
22730
22731 cat >>confdefs.h <<_ACEOF
22732 #define HAVE_CTANL 1
22733 _ACEOF
22734
22735   fi
22736
22737
22738
22739
22740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22741 $as_echo_n "checking for tanhf... " >&6; }
22742 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22743   $as_echo_n "(cached) " >&6
22744 else
22745   if test x$gcc_no_link = xyes; then
22746   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22747 fi
22748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22749 /* end confdefs.h.  */
22750
22751 #ifdef HAVE_COMPLEX_H
22752 #include <complex.h>
22753 #endif
22754 #ifdef HAVE_MATH_H
22755 #include <math.h>
22756 #endif
22757
22758 int (*ptr)() = (int (*)())tanhf;
22759
22760 int
22761 main ()
22762 {
22763   return 0;
22764 }
22765
22766 _ACEOF
22767 if ac_fn_c_try_link "$LINENO"; then :
22768   gcc_cv_math_func_tanhf=yes
22769 else
22770   gcc_cv_math_func_tanhf=no
22771 fi
22772 rm -f core conftest.err conftest.$ac_objext \
22773     conftest$ac_exeext conftest.$ac_ext
22774 fi
22775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22776 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22777   if test $gcc_cv_math_func_tanhf = yes; then
22778
22779 cat >>confdefs.h <<_ACEOF
22780 #define HAVE_TANHF 1
22781 _ACEOF
22782
22783   fi
22784
22785
22786
22787
22788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22789 $as_echo_n "checking for tanh... " >&6; }
22790 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22791   $as_echo_n "(cached) " >&6
22792 else
22793   if test x$gcc_no_link = xyes; then
22794   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22795 fi
22796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22797 /* end confdefs.h.  */
22798
22799 #ifdef HAVE_COMPLEX_H
22800 #include <complex.h>
22801 #endif
22802 #ifdef HAVE_MATH_H
22803 #include <math.h>
22804 #endif
22805
22806 int (*ptr)() = (int (*)())tanh;
22807
22808 int
22809 main ()
22810 {
22811   return 0;
22812 }
22813
22814 _ACEOF
22815 if ac_fn_c_try_link "$LINENO"; then :
22816   gcc_cv_math_func_tanh=yes
22817 else
22818   gcc_cv_math_func_tanh=no
22819 fi
22820 rm -f core conftest.err conftest.$ac_objext \
22821     conftest$ac_exeext conftest.$ac_ext
22822 fi
22823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22824 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22825   if test $gcc_cv_math_func_tanh = yes; then
22826
22827 cat >>confdefs.h <<_ACEOF
22828 #define HAVE_TANH 1
22829 _ACEOF
22830
22831   fi
22832
22833
22834
22835
22836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22837 $as_echo_n "checking for tanhl... " >&6; }
22838 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22839   $as_echo_n "(cached) " >&6
22840 else
22841   if test x$gcc_no_link = xyes; then
22842   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22843 fi
22844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22845 /* end confdefs.h.  */
22846
22847 #ifdef HAVE_COMPLEX_H
22848 #include <complex.h>
22849 #endif
22850 #ifdef HAVE_MATH_H
22851 #include <math.h>
22852 #endif
22853
22854 int (*ptr)() = (int (*)())tanhl;
22855
22856 int
22857 main ()
22858 {
22859   return 0;
22860 }
22861
22862 _ACEOF
22863 if ac_fn_c_try_link "$LINENO"; then :
22864   gcc_cv_math_func_tanhl=yes
22865 else
22866   gcc_cv_math_func_tanhl=no
22867 fi
22868 rm -f core conftest.err conftest.$ac_objext \
22869     conftest$ac_exeext conftest.$ac_ext
22870 fi
22871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22872 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22873   if test $gcc_cv_math_func_tanhl = yes; then
22874
22875 cat >>confdefs.h <<_ACEOF
22876 #define HAVE_TANHL 1
22877 _ACEOF
22878
22879   fi
22880
22881
22882
22883
22884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22885 $as_echo_n "checking for ctanhf... " >&6; }
22886 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22887   $as_echo_n "(cached) " >&6
22888 else
22889   if test x$gcc_no_link = xyes; then
22890   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22891 fi
22892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22893 /* end confdefs.h.  */
22894
22895 #ifdef HAVE_COMPLEX_H
22896 #include <complex.h>
22897 #endif
22898 #ifdef HAVE_MATH_H
22899 #include <math.h>
22900 #endif
22901
22902 int (*ptr)() = (int (*)())ctanhf;
22903
22904 int
22905 main ()
22906 {
22907   return 0;
22908 }
22909
22910 _ACEOF
22911 if ac_fn_c_try_link "$LINENO"; then :
22912   gcc_cv_math_func_ctanhf=yes
22913 else
22914   gcc_cv_math_func_ctanhf=no
22915 fi
22916 rm -f core conftest.err conftest.$ac_objext \
22917     conftest$ac_exeext conftest.$ac_ext
22918 fi
22919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22920 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22921   if test $gcc_cv_math_func_ctanhf = yes; then
22922
22923 cat >>confdefs.h <<_ACEOF
22924 #define HAVE_CTANHF 1
22925 _ACEOF
22926
22927   fi
22928
22929
22930
22931
22932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22933 $as_echo_n "checking for ctanh... " >&6; }
22934 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22935   $as_echo_n "(cached) " >&6
22936 else
22937   if test x$gcc_no_link = xyes; then
22938   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22939 fi
22940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22941 /* end confdefs.h.  */
22942
22943 #ifdef HAVE_COMPLEX_H
22944 #include <complex.h>
22945 #endif
22946 #ifdef HAVE_MATH_H
22947 #include <math.h>
22948 #endif
22949
22950 int (*ptr)() = (int (*)())ctanh;
22951
22952 int
22953 main ()
22954 {
22955   return 0;
22956 }
22957
22958 _ACEOF
22959 if ac_fn_c_try_link "$LINENO"; then :
22960   gcc_cv_math_func_ctanh=yes
22961 else
22962   gcc_cv_math_func_ctanh=no
22963 fi
22964 rm -f core conftest.err conftest.$ac_objext \
22965     conftest$ac_exeext conftest.$ac_ext
22966 fi
22967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22968 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22969   if test $gcc_cv_math_func_ctanh = yes; then
22970
22971 cat >>confdefs.h <<_ACEOF
22972 #define HAVE_CTANH 1
22973 _ACEOF
22974
22975   fi
22976
22977
22978
22979
22980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22981 $as_echo_n "checking for ctanhl... " >&6; }
22982 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22983   $as_echo_n "(cached) " >&6
22984 else
22985   if test x$gcc_no_link = xyes; then
22986   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22987 fi
22988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22989 /* end confdefs.h.  */
22990
22991 #ifdef HAVE_COMPLEX_H
22992 #include <complex.h>
22993 #endif
22994 #ifdef HAVE_MATH_H
22995 #include <math.h>
22996 #endif
22997
22998 int (*ptr)() = (int (*)())ctanhl;
22999
23000 int
23001 main ()
23002 {
23003   return 0;
23004 }
23005
23006 _ACEOF
23007 if ac_fn_c_try_link "$LINENO"; then :
23008   gcc_cv_math_func_ctanhl=yes
23009 else
23010   gcc_cv_math_func_ctanhl=no
23011 fi
23012 rm -f core conftest.err conftest.$ac_objext \
23013     conftest$ac_exeext conftest.$ac_ext
23014 fi
23015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23016 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23017   if test $gcc_cv_math_func_ctanhl = yes; then
23018
23019 cat >>confdefs.h <<_ACEOF
23020 #define HAVE_CTANHL 1
23021 _ACEOF
23022
23023   fi
23024
23025
23026
23027
23028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23029 $as_echo_n "checking for truncf... " >&6; }
23030 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23031   $as_echo_n "(cached) " >&6
23032 else
23033   if test x$gcc_no_link = xyes; then
23034   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23035 fi
23036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23037 /* end confdefs.h.  */
23038
23039 #ifdef HAVE_COMPLEX_H
23040 #include <complex.h>
23041 #endif
23042 #ifdef HAVE_MATH_H
23043 #include <math.h>
23044 #endif
23045
23046 int (*ptr)() = (int (*)())truncf;
23047
23048 int
23049 main ()
23050 {
23051   return 0;
23052 }
23053
23054 _ACEOF
23055 if ac_fn_c_try_link "$LINENO"; then :
23056   gcc_cv_math_func_truncf=yes
23057 else
23058   gcc_cv_math_func_truncf=no
23059 fi
23060 rm -f core conftest.err conftest.$ac_objext \
23061     conftest$ac_exeext conftest.$ac_ext
23062 fi
23063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23064 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23065   if test $gcc_cv_math_func_truncf = yes; then
23066
23067 cat >>confdefs.h <<_ACEOF
23068 #define HAVE_TRUNCF 1
23069 _ACEOF
23070
23071   fi
23072
23073
23074
23075
23076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23077 $as_echo_n "checking for trunc... " >&6; }
23078 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23079   $as_echo_n "(cached) " >&6
23080 else
23081   if test x$gcc_no_link = xyes; then
23082   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23083 fi
23084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23085 /* end confdefs.h.  */
23086
23087 #ifdef HAVE_COMPLEX_H
23088 #include <complex.h>
23089 #endif
23090 #ifdef HAVE_MATH_H
23091 #include <math.h>
23092 #endif
23093
23094 int (*ptr)() = (int (*)())trunc;
23095
23096 int
23097 main ()
23098 {
23099   return 0;
23100 }
23101
23102 _ACEOF
23103 if ac_fn_c_try_link "$LINENO"; then :
23104   gcc_cv_math_func_trunc=yes
23105 else
23106   gcc_cv_math_func_trunc=no
23107 fi
23108 rm -f core conftest.err conftest.$ac_objext \
23109     conftest$ac_exeext conftest.$ac_ext
23110 fi
23111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23112 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23113   if test $gcc_cv_math_func_trunc = yes; then
23114
23115 cat >>confdefs.h <<_ACEOF
23116 #define HAVE_TRUNC 1
23117 _ACEOF
23118
23119   fi
23120
23121
23122
23123
23124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23125 $as_echo_n "checking for truncl... " >&6; }
23126 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23127   $as_echo_n "(cached) " >&6
23128 else
23129   if test x$gcc_no_link = xyes; then
23130   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23131 fi
23132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23133 /* end confdefs.h.  */
23134
23135 #ifdef HAVE_COMPLEX_H
23136 #include <complex.h>
23137 #endif
23138 #ifdef HAVE_MATH_H
23139 #include <math.h>
23140 #endif
23141
23142 int (*ptr)() = (int (*)())truncl;
23143
23144 int
23145 main ()
23146 {
23147   return 0;
23148 }
23149
23150 _ACEOF
23151 if ac_fn_c_try_link "$LINENO"; then :
23152   gcc_cv_math_func_truncl=yes
23153 else
23154   gcc_cv_math_func_truncl=no
23155 fi
23156 rm -f core conftest.err conftest.$ac_objext \
23157     conftest$ac_exeext conftest.$ac_ext
23158 fi
23159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23160 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23161   if test $gcc_cv_math_func_truncl = yes; then
23162
23163 cat >>confdefs.h <<_ACEOF
23164 #define HAVE_TRUNCL 1
23165 _ACEOF
23166
23167   fi
23168
23169
23170
23171
23172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23173 $as_echo_n "checking for erff... " >&6; }
23174 if test "${gcc_cv_math_func_erff+set}" = set; then :
23175   $as_echo_n "(cached) " >&6
23176 else
23177   if test x$gcc_no_link = xyes; then
23178   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23179 fi
23180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23181 /* end confdefs.h.  */
23182
23183 #ifdef HAVE_COMPLEX_H
23184 #include <complex.h>
23185 #endif
23186 #ifdef HAVE_MATH_H
23187 #include <math.h>
23188 #endif
23189
23190 int (*ptr)() = (int (*)())erff;
23191
23192 int
23193 main ()
23194 {
23195   return 0;
23196 }
23197
23198 _ACEOF
23199 if ac_fn_c_try_link "$LINENO"; then :
23200   gcc_cv_math_func_erff=yes
23201 else
23202   gcc_cv_math_func_erff=no
23203 fi
23204 rm -f core conftest.err conftest.$ac_objext \
23205     conftest$ac_exeext conftest.$ac_ext
23206 fi
23207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23208 $as_echo "$gcc_cv_math_func_erff" >&6; }
23209   if test $gcc_cv_math_func_erff = yes; then
23210
23211 cat >>confdefs.h <<_ACEOF
23212 #define HAVE_ERFF 1
23213 _ACEOF
23214
23215   fi
23216
23217
23218
23219
23220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23221 $as_echo_n "checking for erf... " >&6; }
23222 if test "${gcc_cv_math_func_erf+set}" = set; then :
23223   $as_echo_n "(cached) " >&6
23224 else
23225   if test x$gcc_no_link = xyes; then
23226   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23227 fi
23228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23229 /* end confdefs.h.  */
23230
23231 #ifdef HAVE_COMPLEX_H
23232 #include <complex.h>
23233 #endif
23234 #ifdef HAVE_MATH_H
23235 #include <math.h>
23236 #endif
23237
23238 int (*ptr)() = (int (*)())erf;
23239
23240 int
23241 main ()
23242 {
23243   return 0;
23244 }
23245
23246 _ACEOF
23247 if ac_fn_c_try_link "$LINENO"; then :
23248   gcc_cv_math_func_erf=yes
23249 else
23250   gcc_cv_math_func_erf=no
23251 fi
23252 rm -f core conftest.err conftest.$ac_objext \
23253     conftest$ac_exeext conftest.$ac_ext
23254 fi
23255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23256 $as_echo "$gcc_cv_math_func_erf" >&6; }
23257   if test $gcc_cv_math_func_erf = yes; then
23258
23259 cat >>confdefs.h <<_ACEOF
23260 #define HAVE_ERF 1
23261 _ACEOF
23262
23263   fi
23264
23265
23266
23267
23268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23269 $as_echo_n "checking for erfl... " >&6; }
23270 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23271   $as_echo_n "(cached) " >&6
23272 else
23273   if test x$gcc_no_link = xyes; then
23274   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23275 fi
23276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23277 /* end confdefs.h.  */
23278
23279 #ifdef HAVE_COMPLEX_H
23280 #include <complex.h>
23281 #endif
23282 #ifdef HAVE_MATH_H
23283 #include <math.h>
23284 #endif
23285
23286 int (*ptr)() = (int (*)())erfl;
23287
23288 int
23289 main ()
23290 {
23291   return 0;
23292 }
23293
23294 _ACEOF
23295 if ac_fn_c_try_link "$LINENO"; then :
23296   gcc_cv_math_func_erfl=yes
23297 else
23298   gcc_cv_math_func_erfl=no
23299 fi
23300 rm -f core conftest.err conftest.$ac_objext \
23301     conftest$ac_exeext conftest.$ac_ext
23302 fi
23303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23304 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23305   if test $gcc_cv_math_func_erfl = yes; then
23306
23307 cat >>confdefs.h <<_ACEOF
23308 #define HAVE_ERFL 1
23309 _ACEOF
23310
23311   fi
23312
23313
23314
23315
23316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23317 $as_echo_n "checking for erfcf... " >&6; }
23318 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23319   $as_echo_n "(cached) " >&6
23320 else
23321   if test x$gcc_no_link = xyes; then
23322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23323 fi
23324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23325 /* end confdefs.h.  */
23326
23327 #ifdef HAVE_COMPLEX_H
23328 #include <complex.h>
23329 #endif
23330 #ifdef HAVE_MATH_H
23331 #include <math.h>
23332 #endif
23333
23334 int (*ptr)() = (int (*)())erfcf;
23335
23336 int
23337 main ()
23338 {
23339   return 0;
23340 }
23341
23342 _ACEOF
23343 if ac_fn_c_try_link "$LINENO"; then :
23344   gcc_cv_math_func_erfcf=yes
23345 else
23346   gcc_cv_math_func_erfcf=no
23347 fi
23348 rm -f core conftest.err conftest.$ac_objext \
23349     conftest$ac_exeext conftest.$ac_ext
23350 fi
23351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23352 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23353   if test $gcc_cv_math_func_erfcf = yes; then
23354
23355 cat >>confdefs.h <<_ACEOF
23356 #define HAVE_ERFCF 1
23357 _ACEOF
23358
23359   fi
23360
23361
23362
23363
23364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23365 $as_echo_n "checking for erfc... " >&6; }
23366 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23367   $as_echo_n "(cached) " >&6
23368 else
23369   if test x$gcc_no_link = xyes; then
23370   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23371 fi
23372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23373 /* end confdefs.h.  */
23374
23375 #ifdef HAVE_COMPLEX_H
23376 #include <complex.h>
23377 #endif
23378 #ifdef HAVE_MATH_H
23379 #include <math.h>
23380 #endif
23381
23382 int (*ptr)() = (int (*)())erfc;
23383
23384 int
23385 main ()
23386 {
23387   return 0;
23388 }
23389
23390 _ACEOF
23391 if ac_fn_c_try_link "$LINENO"; then :
23392   gcc_cv_math_func_erfc=yes
23393 else
23394   gcc_cv_math_func_erfc=no
23395 fi
23396 rm -f core conftest.err conftest.$ac_objext \
23397     conftest$ac_exeext conftest.$ac_ext
23398 fi
23399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23400 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23401   if test $gcc_cv_math_func_erfc = yes; then
23402
23403 cat >>confdefs.h <<_ACEOF
23404 #define HAVE_ERFC 1
23405 _ACEOF
23406
23407   fi
23408
23409
23410
23411
23412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23413 $as_echo_n "checking for erfcl... " >&6; }
23414 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23415   $as_echo_n "(cached) " >&6
23416 else
23417   if test x$gcc_no_link = xyes; then
23418   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23419 fi
23420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23421 /* end confdefs.h.  */
23422
23423 #ifdef HAVE_COMPLEX_H
23424 #include <complex.h>
23425 #endif
23426 #ifdef HAVE_MATH_H
23427 #include <math.h>
23428 #endif
23429
23430 int (*ptr)() = (int (*)())erfcl;
23431
23432 int
23433 main ()
23434 {
23435   return 0;
23436 }
23437
23438 _ACEOF
23439 if ac_fn_c_try_link "$LINENO"; then :
23440   gcc_cv_math_func_erfcl=yes
23441 else
23442   gcc_cv_math_func_erfcl=no
23443 fi
23444 rm -f core conftest.err conftest.$ac_objext \
23445     conftest$ac_exeext conftest.$ac_ext
23446 fi
23447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23448 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23449   if test $gcc_cv_math_func_erfcl = yes; then
23450
23451 cat >>confdefs.h <<_ACEOF
23452 #define HAVE_ERFCL 1
23453 _ACEOF
23454
23455   fi
23456
23457
23458
23459
23460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23461 $as_echo_n "checking for j0f... " >&6; }
23462 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23463   $as_echo_n "(cached) " >&6
23464 else
23465   if test x$gcc_no_link = xyes; then
23466   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23467 fi
23468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23469 /* end confdefs.h.  */
23470
23471 #ifdef HAVE_COMPLEX_H
23472 #include <complex.h>
23473 #endif
23474 #ifdef HAVE_MATH_H
23475 #include <math.h>
23476 #endif
23477
23478 int (*ptr)() = (int (*)())j0f;
23479
23480 int
23481 main ()
23482 {
23483   return 0;
23484 }
23485
23486 _ACEOF
23487 if ac_fn_c_try_link "$LINENO"; then :
23488   gcc_cv_math_func_j0f=yes
23489 else
23490   gcc_cv_math_func_j0f=no
23491 fi
23492 rm -f core conftest.err conftest.$ac_objext \
23493     conftest$ac_exeext conftest.$ac_ext
23494 fi
23495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23496 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23497   if test $gcc_cv_math_func_j0f = yes; then
23498
23499 cat >>confdefs.h <<_ACEOF
23500 #define HAVE_J0F 1
23501 _ACEOF
23502
23503   fi
23504
23505
23506
23507
23508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23509 $as_echo_n "checking for j0... " >&6; }
23510 if test "${gcc_cv_math_func_j0+set}" = set; then :
23511   $as_echo_n "(cached) " >&6
23512 else
23513   if test x$gcc_no_link = xyes; then
23514   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23515 fi
23516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23517 /* end confdefs.h.  */
23518
23519 #ifdef HAVE_COMPLEX_H
23520 #include <complex.h>
23521 #endif
23522 #ifdef HAVE_MATH_H
23523 #include <math.h>
23524 #endif
23525
23526 int (*ptr)() = (int (*)())j0;
23527
23528 int
23529 main ()
23530 {
23531   return 0;
23532 }
23533
23534 _ACEOF
23535 if ac_fn_c_try_link "$LINENO"; then :
23536   gcc_cv_math_func_j0=yes
23537 else
23538   gcc_cv_math_func_j0=no
23539 fi
23540 rm -f core conftest.err conftest.$ac_objext \
23541     conftest$ac_exeext conftest.$ac_ext
23542 fi
23543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23544 $as_echo "$gcc_cv_math_func_j0" >&6; }
23545   if test $gcc_cv_math_func_j0 = yes; then
23546
23547 cat >>confdefs.h <<_ACEOF
23548 #define HAVE_J0 1
23549 _ACEOF
23550
23551   fi
23552
23553
23554
23555
23556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23557 $as_echo_n "checking for j0l... " >&6; }
23558 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23559   $as_echo_n "(cached) " >&6
23560 else
23561   if test x$gcc_no_link = xyes; then
23562   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23563 fi
23564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23565 /* end confdefs.h.  */
23566
23567 #ifdef HAVE_COMPLEX_H
23568 #include <complex.h>
23569 #endif
23570 #ifdef HAVE_MATH_H
23571 #include <math.h>
23572 #endif
23573
23574 int (*ptr)() = (int (*)())j0l;
23575
23576 int
23577 main ()
23578 {
23579   return 0;
23580 }
23581
23582 _ACEOF
23583 if ac_fn_c_try_link "$LINENO"; then :
23584   gcc_cv_math_func_j0l=yes
23585 else
23586   gcc_cv_math_func_j0l=no
23587 fi
23588 rm -f core conftest.err conftest.$ac_objext \
23589     conftest$ac_exeext conftest.$ac_ext
23590 fi
23591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23592 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23593   if test $gcc_cv_math_func_j0l = yes; then
23594
23595 cat >>confdefs.h <<_ACEOF
23596 #define HAVE_J0L 1
23597 _ACEOF
23598
23599   fi
23600
23601
23602
23603
23604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23605 $as_echo_n "checking for j1f... " >&6; }
23606 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23607   $as_echo_n "(cached) " >&6
23608 else
23609   if test x$gcc_no_link = xyes; then
23610   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23611 fi
23612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23613 /* end confdefs.h.  */
23614
23615 #ifdef HAVE_COMPLEX_H
23616 #include <complex.h>
23617 #endif
23618 #ifdef HAVE_MATH_H
23619 #include <math.h>
23620 #endif
23621
23622 int (*ptr)() = (int (*)())j1f;
23623
23624 int
23625 main ()
23626 {
23627   return 0;
23628 }
23629
23630 _ACEOF
23631 if ac_fn_c_try_link "$LINENO"; then :
23632   gcc_cv_math_func_j1f=yes
23633 else
23634   gcc_cv_math_func_j1f=no
23635 fi
23636 rm -f core conftest.err conftest.$ac_objext \
23637     conftest$ac_exeext conftest.$ac_ext
23638 fi
23639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23640 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23641   if test $gcc_cv_math_func_j1f = yes; then
23642
23643 cat >>confdefs.h <<_ACEOF
23644 #define HAVE_J1F 1
23645 _ACEOF
23646
23647   fi
23648
23649
23650
23651
23652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23653 $as_echo_n "checking for j1... " >&6; }
23654 if test "${gcc_cv_math_func_j1+set}" = set; then :
23655   $as_echo_n "(cached) " >&6
23656 else
23657   if test x$gcc_no_link = xyes; then
23658   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23659 fi
23660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23661 /* end confdefs.h.  */
23662
23663 #ifdef HAVE_COMPLEX_H
23664 #include <complex.h>
23665 #endif
23666 #ifdef HAVE_MATH_H
23667 #include <math.h>
23668 #endif
23669
23670 int (*ptr)() = (int (*)())j1;
23671
23672 int
23673 main ()
23674 {
23675   return 0;
23676 }
23677
23678 _ACEOF
23679 if ac_fn_c_try_link "$LINENO"; then :
23680   gcc_cv_math_func_j1=yes
23681 else
23682   gcc_cv_math_func_j1=no
23683 fi
23684 rm -f core conftest.err conftest.$ac_objext \
23685     conftest$ac_exeext conftest.$ac_ext
23686 fi
23687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23688 $as_echo "$gcc_cv_math_func_j1" >&6; }
23689   if test $gcc_cv_math_func_j1 = yes; then
23690
23691 cat >>confdefs.h <<_ACEOF
23692 #define HAVE_J1 1
23693 _ACEOF
23694
23695   fi
23696
23697
23698
23699
23700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23701 $as_echo_n "checking for j1l... " >&6; }
23702 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23703   $as_echo_n "(cached) " >&6
23704 else
23705   if test x$gcc_no_link = xyes; then
23706   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23707 fi
23708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23709 /* end confdefs.h.  */
23710
23711 #ifdef HAVE_COMPLEX_H
23712 #include <complex.h>
23713 #endif
23714 #ifdef HAVE_MATH_H
23715 #include <math.h>
23716 #endif
23717
23718 int (*ptr)() = (int (*)())j1l;
23719
23720 int
23721 main ()
23722 {
23723   return 0;
23724 }
23725
23726 _ACEOF
23727 if ac_fn_c_try_link "$LINENO"; then :
23728   gcc_cv_math_func_j1l=yes
23729 else
23730   gcc_cv_math_func_j1l=no
23731 fi
23732 rm -f core conftest.err conftest.$ac_objext \
23733     conftest$ac_exeext conftest.$ac_ext
23734 fi
23735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23736 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23737   if test $gcc_cv_math_func_j1l = yes; then
23738
23739 cat >>confdefs.h <<_ACEOF
23740 #define HAVE_J1L 1
23741 _ACEOF
23742
23743   fi
23744
23745
23746
23747
23748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23749 $as_echo_n "checking for jnf... " >&6; }
23750 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23751   $as_echo_n "(cached) " >&6
23752 else
23753   if test x$gcc_no_link = xyes; then
23754   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23755 fi
23756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23757 /* end confdefs.h.  */
23758
23759 #ifdef HAVE_COMPLEX_H
23760 #include <complex.h>
23761 #endif
23762 #ifdef HAVE_MATH_H
23763 #include <math.h>
23764 #endif
23765
23766 int (*ptr)() = (int (*)())jnf;
23767
23768 int
23769 main ()
23770 {
23771   return 0;
23772 }
23773
23774 _ACEOF
23775 if ac_fn_c_try_link "$LINENO"; then :
23776   gcc_cv_math_func_jnf=yes
23777 else
23778   gcc_cv_math_func_jnf=no
23779 fi
23780 rm -f core conftest.err conftest.$ac_objext \
23781     conftest$ac_exeext conftest.$ac_ext
23782 fi
23783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23784 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23785   if test $gcc_cv_math_func_jnf = yes; then
23786
23787 cat >>confdefs.h <<_ACEOF
23788 #define HAVE_JNF 1
23789 _ACEOF
23790
23791   fi
23792
23793
23794
23795
23796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23797 $as_echo_n "checking for jn... " >&6; }
23798 if test "${gcc_cv_math_func_jn+set}" = set; then :
23799   $as_echo_n "(cached) " >&6
23800 else
23801   if test x$gcc_no_link = xyes; then
23802   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23803 fi
23804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23805 /* end confdefs.h.  */
23806
23807 #ifdef HAVE_COMPLEX_H
23808 #include <complex.h>
23809 #endif
23810 #ifdef HAVE_MATH_H
23811 #include <math.h>
23812 #endif
23813
23814 int (*ptr)() = (int (*)())jn;
23815
23816 int
23817 main ()
23818 {
23819   return 0;
23820 }
23821
23822 _ACEOF
23823 if ac_fn_c_try_link "$LINENO"; then :
23824   gcc_cv_math_func_jn=yes
23825 else
23826   gcc_cv_math_func_jn=no
23827 fi
23828 rm -f core conftest.err conftest.$ac_objext \
23829     conftest$ac_exeext conftest.$ac_ext
23830 fi
23831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23832 $as_echo "$gcc_cv_math_func_jn" >&6; }
23833   if test $gcc_cv_math_func_jn = yes; then
23834
23835 cat >>confdefs.h <<_ACEOF
23836 #define HAVE_JN 1
23837 _ACEOF
23838
23839   fi
23840
23841
23842
23843
23844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23845 $as_echo_n "checking for jnl... " >&6; }
23846 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23847   $as_echo_n "(cached) " >&6
23848 else
23849   if test x$gcc_no_link = xyes; then
23850   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23851 fi
23852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23853 /* end confdefs.h.  */
23854
23855 #ifdef HAVE_COMPLEX_H
23856 #include <complex.h>
23857 #endif
23858 #ifdef HAVE_MATH_H
23859 #include <math.h>
23860 #endif
23861
23862 int (*ptr)() = (int (*)())jnl;
23863
23864 int
23865 main ()
23866 {
23867   return 0;
23868 }
23869
23870 _ACEOF
23871 if ac_fn_c_try_link "$LINENO"; then :
23872   gcc_cv_math_func_jnl=yes
23873 else
23874   gcc_cv_math_func_jnl=no
23875 fi
23876 rm -f core conftest.err conftest.$ac_objext \
23877     conftest$ac_exeext conftest.$ac_ext
23878 fi
23879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23880 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23881   if test $gcc_cv_math_func_jnl = yes; then
23882
23883 cat >>confdefs.h <<_ACEOF
23884 #define HAVE_JNL 1
23885 _ACEOF
23886
23887   fi
23888
23889
23890
23891
23892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23893 $as_echo_n "checking for y0f... " >&6; }
23894 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23895   $as_echo_n "(cached) " >&6
23896 else
23897   if test x$gcc_no_link = xyes; then
23898   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23899 fi
23900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23901 /* end confdefs.h.  */
23902
23903 #ifdef HAVE_COMPLEX_H
23904 #include <complex.h>
23905 #endif
23906 #ifdef HAVE_MATH_H
23907 #include <math.h>
23908 #endif
23909
23910 int (*ptr)() = (int (*)())y0f;
23911
23912 int
23913 main ()
23914 {
23915   return 0;
23916 }
23917
23918 _ACEOF
23919 if ac_fn_c_try_link "$LINENO"; then :
23920   gcc_cv_math_func_y0f=yes
23921 else
23922   gcc_cv_math_func_y0f=no
23923 fi
23924 rm -f core conftest.err conftest.$ac_objext \
23925     conftest$ac_exeext conftest.$ac_ext
23926 fi
23927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23928 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23929   if test $gcc_cv_math_func_y0f = yes; then
23930
23931 cat >>confdefs.h <<_ACEOF
23932 #define HAVE_Y0F 1
23933 _ACEOF
23934
23935   fi
23936
23937
23938
23939
23940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23941 $as_echo_n "checking for y0... " >&6; }
23942 if test "${gcc_cv_math_func_y0+set}" = set; then :
23943   $as_echo_n "(cached) " >&6
23944 else
23945   if test x$gcc_no_link = xyes; then
23946   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23947 fi
23948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23949 /* end confdefs.h.  */
23950
23951 #ifdef HAVE_COMPLEX_H
23952 #include <complex.h>
23953 #endif
23954 #ifdef HAVE_MATH_H
23955 #include <math.h>
23956 #endif
23957
23958 int (*ptr)() = (int (*)())y0;
23959
23960 int
23961 main ()
23962 {
23963   return 0;
23964 }
23965
23966 _ACEOF
23967 if ac_fn_c_try_link "$LINENO"; then :
23968   gcc_cv_math_func_y0=yes
23969 else
23970   gcc_cv_math_func_y0=no
23971 fi
23972 rm -f core conftest.err conftest.$ac_objext \
23973     conftest$ac_exeext conftest.$ac_ext
23974 fi
23975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23976 $as_echo "$gcc_cv_math_func_y0" >&6; }
23977   if test $gcc_cv_math_func_y0 = yes; then
23978
23979 cat >>confdefs.h <<_ACEOF
23980 #define HAVE_Y0 1
23981 _ACEOF
23982
23983   fi
23984
23985
23986
23987
23988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23989 $as_echo_n "checking for y0l... " >&6; }
23990 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23991   $as_echo_n "(cached) " >&6
23992 else
23993   if test x$gcc_no_link = xyes; then
23994   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23995 fi
23996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23997 /* end confdefs.h.  */
23998
23999 #ifdef HAVE_COMPLEX_H
24000 #include <complex.h>
24001 #endif
24002 #ifdef HAVE_MATH_H
24003 #include <math.h>
24004 #endif
24005
24006 int (*ptr)() = (int (*)())y0l;
24007
24008 int
24009 main ()
24010 {
24011   return 0;
24012 }
24013
24014 _ACEOF
24015 if ac_fn_c_try_link "$LINENO"; then :
24016   gcc_cv_math_func_y0l=yes
24017 else
24018   gcc_cv_math_func_y0l=no
24019 fi
24020 rm -f core conftest.err conftest.$ac_objext \
24021     conftest$ac_exeext conftest.$ac_ext
24022 fi
24023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24024 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24025   if test $gcc_cv_math_func_y0l = yes; then
24026
24027 cat >>confdefs.h <<_ACEOF
24028 #define HAVE_Y0L 1
24029 _ACEOF
24030
24031   fi
24032
24033
24034
24035
24036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24037 $as_echo_n "checking for y1f... " >&6; }
24038 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24039   $as_echo_n "(cached) " >&6
24040 else
24041   if test x$gcc_no_link = xyes; then
24042   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24043 fi
24044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24045 /* end confdefs.h.  */
24046
24047 #ifdef HAVE_COMPLEX_H
24048 #include <complex.h>
24049 #endif
24050 #ifdef HAVE_MATH_H
24051 #include <math.h>
24052 #endif
24053
24054 int (*ptr)() = (int (*)())y1f;
24055
24056 int
24057 main ()
24058 {
24059   return 0;
24060 }
24061
24062 _ACEOF
24063 if ac_fn_c_try_link "$LINENO"; then :
24064   gcc_cv_math_func_y1f=yes
24065 else
24066   gcc_cv_math_func_y1f=no
24067 fi
24068 rm -f core conftest.err conftest.$ac_objext \
24069     conftest$ac_exeext conftest.$ac_ext
24070 fi
24071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24072 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24073   if test $gcc_cv_math_func_y1f = yes; then
24074
24075 cat >>confdefs.h <<_ACEOF
24076 #define HAVE_Y1F 1
24077 _ACEOF
24078
24079   fi
24080
24081
24082
24083
24084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24085 $as_echo_n "checking for y1... " >&6; }
24086 if test "${gcc_cv_math_func_y1+set}" = set; then :
24087   $as_echo_n "(cached) " >&6
24088 else
24089   if test x$gcc_no_link = xyes; then
24090   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24091 fi
24092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24093 /* end confdefs.h.  */
24094
24095 #ifdef HAVE_COMPLEX_H
24096 #include <complex.h>
24097 #endif
24098 #ifdef HAVE_MATH_H
24099 #include <math.h>
24100 #endif
24101
24102 int (*ptr)() = (int (*)())y1;
24103
24104 int
24105 main ()
24106 {
24107   return 0;
24108 }
24109
24110 _ACEOF
24111 if ac_fn_c_try_link "$LINENO"; then :
24112   gcc_cv_math_func_y1=yes
24113 else
24114   gcc_cv_math_func_y1=no
24115 fi
24116 rm -f core conftest.err conftest.$ac_objext \
24117     conftest$ac_exeext conftest.$ac_ext
24118 fi
24119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24120 $as_echo "$gcc_cv_math_func_y1" >&6; }
24121   if test $gcc_cv_math_func_y1 = yes; then
24122
24123 cat >>confdefs.h <<_ACEOF
24124 #define HAVE_Y1 1
24125 _ACEOF
24126
24127   fi
24128
24129
24130
24131
24132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24133 $as_echo_n "checking for y1l... " >&6; }
24134 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24135   $as_echo_n "(cached) " >&6
24136 else
24137   if test x$gcc_no_link = xyes; then
24138   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24139 fi
24140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24141 /* end confdefs.h.  */
24142
24143 #ifdef HAVE_COMPLEX_H
24144 #include <complex.h>
24145 #endif
24146 #ifdef HAVE_MATH_H
24147 #include <math.h>
24148 #endif
24149
24150 int (*ptr)() = (int (*)())y1l;
24151
24152 int
24153 main ()
24154 {
24155   return 0;
24156 }
24157
24158 _ACEOF
24159 if ac_fn_c_try_link "$LINENO"; then :
24160   gcc_cv_math_func_y1l=yes
24161 else
24162   gcc_cv_math_func_y1l=no
24163 fi
24164 rm -f core conftest.err conftest.$ac_objext \
24165     conftest$ac_exeext conftest.$ac_ext
24166 fi
24167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24168 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24169   if test $gcc_cv_math_func_y1l = yes; then
24170
24171 cat >>confdefs.h <<_ACEOF
24172 #define HAVE_Y1L 1
24173 _ACEOF
24174
24175   fi
24176
24177
24178
24179
24180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24181 $as_echo_n "checking for ynf... " >&6; }
24182 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24183   $as_echo_n "(cached) " >&6
24184 else
24185   if test x$gcc_no_link = xyes; then
24186   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24187 fi
24188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24189 /* end confdefs.h.  */
24190
24191 #ifdef HAVE_COMPLEX_H
24192 #include <complex.h>
24193 #endif
24194 #ifdef HAVE_MATH_H
24195 #include <math.h>
24196 #endif
24197
24198 int (*ptr)() = (int (*)())ynf;
24199
24200 int
24201 main ()
24202 {
24203   return 0;
24204 }
24205
24206 _ACEOF
24207 if ac_fn_c_try_link "$LINENO"; then :
24208   gcc_cv_math_func_ynf=yes
24209 else
24210   gcc_cv_math_func_ynf=no
24211 fi
24212 rm -f core conftest.err conftest.$ac_objext \
24213     conftest$ac_exeext conftest.$ac_ext
24214 fi
24215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24216 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24217   if test $gcc_cv_math_func_ynf = yes; then
24218
24219 cat >>confdefs.h <<_ACEOF
24220 #define HAVE_YNF 1
24221 _ACEOF
24222
24223   fi
24224
24225
24226
24227
24228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24229 $as_echo_n "checking for yn... " >&6; }
24230 if test "${gcc_cv_math_func_yn+set}" = set; then :
24231   $as_echo_n "(cached) " >&6
24232 else
24233   if test x$gcc_no_link = xyes; then
24234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24235 fi
24236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24237 /* end confdefs.h.  */
24238
24239 #ifdef HAVE_COMPLEX_H
24240 #include <complex.h>
24241 #endif
24242 #ifdef HAVE_MATH_H
24243 #include <math.h>
24244 #endif
24245
24246 int (*ptr)() = (int (*)())yn;
24247
24248 int
24249 main ()
24250 {
24251   return 0;
24252 }
24253
24254 _ACEOF
24255 if ac_fn_c_try_link "$LINENO"; then :
24256   gcc_cv_math_func_yn=yes
24257 else
24258   gcc_cv_math_func_yn=no
24259 fi
24260 rm -f core conftest.err conftest.$ac_objext \
24261     conftest$ac_exeext conftest.$ac_ext
24262 fi
24263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24264 $as_echo "$gcc_cv_math_func_yn" >&6; }
24265   if test $gcc_cv_math_func_yn = yes; then
24266
24267 cat >>confdefs.h <<_ACEOF
24268 #define HAVE_YN 1
24269 _ACEOF
24270
24271   fi
24272
24273
24274
24275
24276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24277 $as_echo_n "checking for ynl... " >&6; }
24278 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24279   $as_echo_n "(cached) " >&6
24280 else
24281   if test x$gcc_no_link = xyes; then
24282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24283 fi
24284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24285 /* end confdefs.h.  */
24286
24287 #ifdef HAVE_COMPLEX_H
24288 #include <complex.h>
24289 #endif
24290 #ifdef HAVE_MATH_H
24291 #include <math.h>
24292 #endif
24293
24294 int (*ptr)() = (int (*)())ynl;
24295
24296 int
24297 main ()
24298 {
24299   return 0;
24300 }
24301
24302 _ACEOF
24303 if ac_fn_c_try_link "$LINENO"; then :
24304   gcc_cv_math_func_ynl=yes
24305 else
24306   gcc_cv_math_func_ynl=no
24307 fi
24308 rm -f core conftest.err conftest.$ac_objext \
24309     conftest$ac_exeext conftest.$ac_ext
24310 fi
24311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24312 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24313   if test $gcc_cv_math_func_ynl = yes; then
24314
24315 cat >>confdefs.h <<_ACEOF
24316 #define HAVE_YNL 1
24317 _ACEOF
24318
24319   fi
24320
24321
24322
24323
24324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24325 $as_echo_n "checking for tgamma... " >&6; }
24326 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24327   $as_echo_n "(cached) " >&6
24328 else
24329   if test x$gcc_no_link = xyes; then
24330   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24331 fi
24332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24333 /* end confdefs.h.  */
24334
24335 #ifdef HAVE_COMPLEX_H
24336 #include <complex.h>
24337 #endif
24338 #ifdef HAVE_MATH_H
24339 #include <math.h>
24340 #endif
24341
24342 int (*ptr)() = (int (*)())tgamma;
24343
24344 int
24345 main ()
24346 {
24347   return 0;
24348 }
24349
24350 _ACEOF
24351 if ac_fn_c_try_link "$LINENO"; then :
24352   gcc_cv_math_func_tgamma=yes
24353 else
24354   gcc_cv_math_func_tgamma=no
24355 fi
24356 rm -f core conftest.err conftest.$ac_objext \
24357     conftest$ac_exeext conftest.$ac_ext
24358 fi
24359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24360 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24361   if test $gcc_cv_math_func_tgamma = yes; then
24362
24363 cat >>confdefs.h <<_ACEOF
24364 #define HAVE_TGAMMA 1
24365 _ACEOF
24366
24367   fi
24368
24369
24370
24371
24372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24373 $as_echo_n "checking for tgammaf... " >&6; }
24374 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24375   $as_echo_n "(cached) " >&6
24376 else
24377   if test x$gcc_no_link = xyes; then
24378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24379 fi
24380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24381 /* end confdefs.h.  */
24382
24383 #ifdef HAVE_COMPLEX_H
24384 #include <complex.h>
24385 #endif
24386 #ifdef HAVE_MATH_H
24387 #include <math.h>
24388 #endif
24389
24390 int (*ptr)() = (int (*)())tgammaf;
24391
24392 int
24393 main ()
24394 {
24395   return 0;
24396 }
24397
24398 _ACEOF
24399 if ac_fn_c_try_link "$LINENO"; then :
24400   gcc_cv_math_func_tgammaf=yes
24401 else
24402   gcc_cv_math_func_tgammaf=no
24403 fi
24404 rm -f core conftest.err conftest.$ac_objext \
24405     conftest$ac_exeext conftest.$ac_ext
24406 fi
24407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24408 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24409   if test $gcc_cv_math_func_tgammaf = yes; then
24410
24411 cat >>confdefs.h <<_ACEOF
24412 #define HAVE_TGAMMAF 1
24413 _ACEOF
24414
24415   fi
24416
24417
24418
24419
24420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24421 $as_echo_n "checking for tgammal... " >&6; }
24422 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24423   $as_echo_n "(cached) " >&6
24424 else
24425   if test x$gcc_no_link = xyes; then
24426   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24427 fi
24428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24429 /* end confdefs.h.  */
24430
24431 #ifdef HAVE_COMPLEX_H
24432 #include <complex.h>
24433 #endif
24434 #ifdef HAVE_MATH_H
24435 #include <math.h>
24436 #endif
24437
24438 int (*ptr)() = (int (*)())tgammal;
24439
24440 int
24441 main ()
24442 {
24443   return 0;
24444 }
24445
24446 _ACEOF
24447 if ac_fn_c_try_link "$LINENO"; then :
24448   gcc_cv_math_func_tgammal=yes
24449 else
24450   gcc_cv_math_func_tgammal=no
24451 fi
24452 rm -f core conftest.err conftest.$ac_objext \
24453     conftest$ac_exeext conftest.$ac_ext
24454 fi
24455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24456 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24457   if test $gcc_cv_math_func_tgammal = yes; then
24458
24459 cat >>confdefs.h <<_ACEOF
24460 #define HAVE_TGAMMAL 1
24461 _ACEOF
24462
24463   fi
24464
24465
24466
24467
24468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24469 $as_echo_n "checking for lgamma... " >&6; }
24470 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24471   $as_echo_n "(cached) " >&6
24472 else
24473   if test x$gcc_no_link = xyes; then
24474   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24475 fi
24476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24477 /* end confdefs.h.  */
24478
24479 #ifdef HAVE_COMPLEX_H
24480 #include <complex.h>
24481 #endif
24482 #ifdef HAVE_MATH_H
24483 #include <math.h>
24484 #endif
24485
24486 int (*ptr)() = (int (*)())lgamma;
24487
24488 int
24489 main ()
24490 {
24491   return 0;
24492 }
24493
24494 _ACEOF
24495 if ac_fn_c_try_link "$LINENO"; then :
24496   gcc_cv_math_func_lgamma=yes
24497 else
24498   gcc_cv_math_func_lgamma=no
24499 fi
24500 rm -f core conftest.err conftest.$ac_objext \
24501     conftest$ac_exeext conftest.$ac_ext
24502 fi
24503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24504 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24505   if test $gcc_cv_math_func_lgamma = yes; then
24506
24507 cat >>confdefs.h <<_ACEOF
24508 #define HAVE_LGAMMA 1
24509 _ACEOF
24510
24511   fi
24512
24513
24514
24515
24516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24517 $as_echo_n "checking for lgammaf... " >&6; }
24518 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24519   $as_echo_n "(cached) " >&6
24520 else
24521   if test x$gcc_no_link = xyes; then
24522   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24523 fi
24524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24525 /* end confdefs.h.  */
24526
24527 #ifdef HAVE_COMPLEX_H
24528 #include <complex.h>
24529 #endif
24530 #ifdef HAVE_MATH_H
24531 #include <math.h>
24532 #endif
24533
24534 int (*ptr)() = (int (*)())lgammaf;
24535
24536 int
24537 main ()
24538 {
24539   return 0;
24540 }
24541
24542 _ACEOF
24543 if ac_fn_c_try_link "$LINENO"; then :
24544   gcc_cv_math_func_lgammaf=yes
24545 else
24546   gcc_cv_math_func_lgammaf=no
24547 fi
24548 rm -f core conftest.err conftest.$ac_objext \
24549     conftest$ac_exeext conftest.$ac_ext
24550 fi
24551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24552 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24553   if test $gcc_cv_math_func_lgammaf = yes; then
24554
24555 cat >>confdefs.h <<_ACEOF
24556 #define HAVE_LGAMMAF 1
24557 _ACEOF
24558
24559   fi
24560
24561
24562
24563
24564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24565 $as_echo_n "checking for lgammal... " >&6; }
24566 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24567   $as_echo_n "(cached) " >&6
24568 else
24569   if test x$gcc_no_link = xyes; then
24570   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24571 fi
24572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24573 /* end confdefs.h.  */
24574
24575 #ifdef HAVE_COMPLEX_H
24576 #include <complex.h>
24577 #endif
24578 #ifdef HAVE_MATH_H
24579 #include <math.h>
24580 #endif
24581
24582 int (*ptr)() = (int (*)())lgammal;
24583
24584 int
24585 main ()
24586 {
24587   return 0;
24588 }
24589
24590 _ACEOF
24591 if ac_fn_c_try_link "$LINENO"; then :
24592   gcc_cv_math_func_lgammal=yes
24593 else
24594   gcc_cv_math_func_lgammal=no
24595 fi
24596 rm -f core conftest.err conftest.$ac_objext \
24597     conftest$ac_exeext conftest.$ac_ext
24598 fi
24599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24600 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24601   if test $gcc_cv_math_func_lgammal = yes; then
24602
24603 cat >>confdefs.h <<_ACEOF
24604 #define HAVE_LGAMMAL 1
24605 _ACEOF
24606
24607   fi
24608
24609
24610 # Check for GFORTRAN_C99_1.1 funcs
24611
24612
24613
24614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24615 $as_echo_n "checking for cacos... " >&6; }
24616 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24617   $as_echo_n "(cached) " >&6
24618 else
24619   if test x$gcc_no_link = xyes; then
24620   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24621 fi
24622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24623 /* end confdefs.h.  */
24624
24625 #ifdef HAVE_COMPLEX_H
24626 #include <complex.h>
24627 #endif
24628 #ifdef HAVE_MATH_H
24629 #include <math.h>
24630 #endif
24631
24632 int (*ptr)() = (int (*)())cacos;
24633
24634 int
24635 main ()
24636 {
24637   return 0;
24638 }
24639
24640 _ACEOF
24641 if ac_fn_c_try_link "$LINENO"; then :
24642   gcc_cv_math_func_cacos=yes
24643 else
24644   gcc_cv_math_func_cacos=no
24645 fi
24646 rm -f core conftest.err conftest.$ac_objext \
24647     conftest$ac_exeext conftest.$ac_ext
24648 fi
24649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24650 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24651   if test $gcc_cv_math_func_cacos = yes; then
24652
24653 cat >>confdefs.h <<_ACEOF
24654 #define HAVE_CACOS 1
24655 _ACEOF
24656
24657   fi
24658
24659
24660
24661
24662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24663 $as_echo_n "checking for cacosf... " >&6; }
24664 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24665   $as_echo_n "(cached) " >&6
24666 else
24667   if test x$gcc_no_link = xyes; then
24668   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24669 fi
24670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24671 /* end confdefs.h.  */
24672
24673 #ifdef HAVE_COMPLEX_H
24674 #include <complex.h>
24675 #endif
24676 #ifdef HAVE_MATH_H
24677 #include <math.h>
24678 #endif
24679
24680 int (*ptr)() = (int (*)())cacosf;
24681
24682 int
24683 main ()
24684 {
24685   return 0;
24686 }
24687
24688 _ACEOF
24689 if ac_fn_c_try_link "$LINENO"; then :
24690   gcc_cv_math_func_cacosf=yes
24691 else
24692   gcc_cv_math_func_cacosf=no
24693 fi
24694 rm -f core conftest.err conftest.$ac_objext \
24695     conftest$ac_exeext conftest.$ac_ext
24696 fi
24697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24698 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24699   if test $gcc_cv_math_func_cacosf = yes; then
24700
24701 cat >>confdefs.h <<_ACEOF
24702 #define HAVE_CACOSF 1
24703 _ACEOF
24704
24705   fi
24706
24707
24708
24709
24710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24711 $as_echo_n "checking for cacosh... " >&6; }
24712 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24713   $as_echo_n "(cached) " >&6
24714 else
24715   if test x$gcc_no_link = xyes; then
24716   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24717 fi
24718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24719 /* end confdefs.h.  */
24720
24721 #ifdef HAVE_COMPLEX_H
24722 #include <complex.h>
24723 #endif
24724 #ifdef HAVE_MATH_H
24725 #include <math.h>
24726 #endif
24727
24728 int (*ptr)() = (int (*)())cacosh;
24729
24730 int
24731 main ()
24732 {
24733   return 0;
24734 }
24735
24736 _ACEOF
24737 if ac_fn_c_try_link "$LINENO"; then :
24738   gcc_cv_math_func_cacosh=yes
24739 else
24740   gcc_cv_math_func_cacosh=no
24741 fi
24742 rm -f core conftest.err conftest.$ac_objext \
24743     conftest$ac_exeext conftest.$ac_ext
24744 fi
24745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24746 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24747   if test $gcc_cv_math_func_cacosh = yes; then
24748
24749 cat >>confdefs.h <<_ACEOF
24750 #define HAVE_CACOSH 1
24751 _ACEOF
24752
24753   fi
24754
24755
24756
24757
24758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24759 $as_echo_n "checking for cacoshf... " >&6; }
24760 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24761   $as_echo_n "(cached) " >&6
24762 else
24763   if test x$gcc_no_link = xyes; then
24764   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24765 fi
24766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24767 /* end confdefs.h.  */
24768
24769 #ifdef HAVE_COMPLEX_H
24770 #include <complex.h>
24771 #endif
24772 #ifdef HAVE_MATH_H
24773 #include <math.h>
24774 #endif
24775
24776 int (*ptr)() = (int (*)())cacoshf;
24777
24778 int
24779 main ()
24780 {
24781   return 0;
24782 }
24783
24784 _ACEOF
24785 if ac_fn_c_try_link "$LINENO"; then :
24786   gcc_cv_math_func_cacoshf=yes
24787 else
24788   gcc_cv_math_func_cacoshf=no
24789 fi
24790 rm -f core conftest.err conftest.$ac_objext \
24791     conftest$ac_exeext conftest.$ac_ext
24792 fi
24793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24794 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24795   if test $gcc_cv_math_func_cacoshf = yes; then
24796
24797 cat >>confdefs.h <<_ACEOF
24798 #define HAVE_CACOSHF 1
24799 _ACEOF
24800
24801   fi
24802
24803
24804
24805
24806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24807 $as_echo_n "checking for cacoshl... " >&6; }
24808 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24809   $as_echo_n "(cached) " >&6
24810 else
24811   if test x$gcc_no_link = xyes; then
24812   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24813 fi
24814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24815 /* end confdefs.h.  */
24816
24817 #ifdef HAVE_COMPLEX_H
24818 #include <complex.h>
24819 #endif
24820 #ifdef HAVE_MATH_H
24821 #include <math.h>
24822 #endif
24823
24824 int (*ptr)() = (int (*)())cacoshl;
24825
24826 int
24827 main ()
24828 {
24829   return 0;
24830 }
24831
24832 _ACEOF
24833 if ac_fn_c_try_link "$LINENO"; then :
24834   gcc_cv_math_func_cacoshl=yes
24835 else
24836   gcc_cv_math_func_cacoshl=no
24837 fi
24838 rm -f core conftest.err conftest.$ac_objext \
24839     conftest$ac_exeext conftest.$ac_ext
24840 fi
24841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24842 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24843   if test $gcc_cv_math_func_cacoshl = yes; then
24844
24845 cat >>confdefs.h <<_ACEOF
24846 #define HAVE_CACOSHL 1
24847 _ACEOF
24848
24849   fi
24850
24851
24852
24853
24854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24855 $as_echo_n "checking for cacosl... " >&6; }
24856 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24857   $as_echo_n "(cached) " >&6
24858 else
24859   if test x$gcc_no_link = xyes; then
24860   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24861 fi
24862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24863 /* end confdefs.h.  */
24864
24865 #ifdef HAVE_COMPLEX_H
24866 #include <complex.h>
24867 #endif
24868 #ifdef HAVE_MATH_H
24869 #include <math.h>
24870 #endif
24871
24872 int (*ptr)() = (int (*)())cacosl;
24873
24874 int
24875 main ()
24876 {
24877   return 0;
24878 }
24879
24880 _ACEOF
24881 if ac_fn_c_try_link "$LINENO"; then :
24882   gcc_cv_math_func_cacosl=yes
24883 else
24884   gcc_cv_math_func_cacosl=no
24885 fi
24886 rm -f core conftest.err conftest.$ac_objext \
24887     conftest$ac_exeext conftest.$ac_ext
24888 fi
24889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24890 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24891   if test $gcc_cv_math_func_cacosl = yes; then
24892
24893 cat >>confdefs.h <<_ACEOF
24894 #define HAVE_CACOSL 1
24895 _ACEOF
24896
24897   fi
24898
24899
24900
24901
24902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24903 $as_echo_n "checking for casin... " >&6; }
24904 if test "${gcc_cv_math_func_casin+set}" = set; then :
24905   $as_echo_n "(cached) " >&6
24906 else
24907   if test x$gcc_no_link = xyes; then
24908   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24909 fi
24910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24911 /* end confdefs.h.  */
24912
24913 #ifdef HAVE_COMPLEX_H
24914 #include <complex.h>
24915 #endif
24916 #ifdef HAVE_MATH_H
24917 #include <math.h>
24918 #endif
24919
24920 int (*ptr)() = (int (*)())casin;
24921
24922 int
24923 main ()
24924 {
24925   return 0;
24926 }
24927
24928 _ACEOF
24929 if ac_fn_c_try_link "$LINENO"; then :
24930   gcc_cv_math_func_casin=yes
24931 else
24932   gcc_cv_math_func_casin=no
24933 fi
24934 rm -f core conftest.err conftest.$ac_objext \
24935     conftest$ac_exeext conftest.$ac_ext
24936 fi
24937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24938 $as_echo "$gcc_cv_math_func_casin" >&6; }
24939   if test $gcc_cv_math_func_casin = yes; then
24940
24941 cat >>confdefs.h <<_ACEOF
24942 #define HAVE_CASIN 1
24943 _ACEOF
24944
24945   fi
24946
24947
24948
24949
24950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24951 $as_echo_n "checking for casinf... " >&6; }
24952 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24953   $as_echo_n "(cached) " >&6
24954 else
24955   if test x$gcc_no_link = xyes; then
24956   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24957 fi
24958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24959 /* end confdefs.h.  */
24960
24961 #ifdef HAVE_COMPLEX_H
24962 #include <complex.h>
24963 #endif
24964 #ifdef HAVE_MATH_H
24965 #include <math.h>
24966 #endif
24967
24968 int (*ptr)() = (int (*)())casinf;
24969
24970 int
24971 main ()
24972 {
24973   return 0;
24974 }
24975
24976 _ACEOF
24977 if ac_fn_c_try_link "$LINENO"; then :
24978   gcc_cv_math_func_casinf=yes
24979 else
24980   gcc_cv_math_func_casinf=no
24981 fi
24982 rm -f core conftest.err conftest.$ac_objext \
24983     conftest$ac_exeext conftest.$ac_ext
24984 fi
24985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24986 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24987   if test $gcc_cv_math_func_casinf = yes; then
24988
24989 cat >>confdefs.h <<_ACEOF
24990 #define HAVE_CASINF 1
24991 _ACEOF
24992
24993   fi
24994
24995
24996
24997
24998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24999 $as_echo_n "checking for casinh... " >&6; }
25000 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25001   $as_echo_n "(cached) " >&6
25002 else
25003   if test x$gcc_no_link = xyes; then
25004   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25005 fi
25006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25007 /* end confdefs.h.  */
25008
25009 #ifdef HAVE_COMPLEX_H
25010 #include <complex.h>
25011 #endif
25012 #ifdef HAVE_MATH_H
25013 #include <math.h>
25014 #endif
25015
25016 int (*ptr)() = (int (*)())casinh;
25017
25018 int
25019 main ()
25020 {
25021   return 0;
25022 }
25023
25024 _ACEOF
25025 if ac_fn_c_try_link "$LINENO"; then :
25026   gcc_cv_math_func_casinh=yes
25027 else
25028   gcc_cv_math_func_casinh=no
25029 fi
25030 rm -f core conftest.err conftest.$ac_objext \
25031     conftest$ac_exeext conftest.$ac_ext
25032 fi
25033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25034 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25035   if test $gcc_cv_math_func_casinh = yes; then
25036
25037 cat >>confdefs.h <<_ACEOF
25038 #define HAVE_CASINH 1
25039 _ACEOF
25040
25041   fi
25042
25043
25044
25045
25046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25047 $as_echo_n "checking for casinhf... " >&6; }
25048 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25049   $as_echo_n "(cached) " >&6
25050 else
25051   if test x$gcc_no_link = xyes; then
25052   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25053 fi
25054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25055 /* end confdefs.h.  */
25056
25057 #ifdef HAVE_COMPLEX_H
25058 #include <complex.h>
25059 #endif
25060 #ifdef HAVE_MATH_H
25061 #include <math.h>
25062 #endif
25063
25064 int (*ptr)() = (int (*)())casinhf;
25065
25066 int
25067 main ()
25068 {
25069   return 0;
25070 }
25071
25072 _ACEOF
25073 if ac_fn_c_try_link "$LINENO"; then :
25074   gcc_cv_math_func_casinhf=yes
25075 else
25076   gcc_cv_math_func_casinhf=no
25077 fi
25078 rm -f core conftest.err conftest.$ac_objext \
25079     conftest$ac_exeext conftest.$ac_ext
25080 fi
25081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25082 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25083   if test $gcc_cv_math_func_casinhf = yes; then
25084
25085 cat >>confdefs.h <<_ACEOF
25086 #define HAVE_CASINHF 1
25087 _ACEOF
25088
25089   fi
25090
25091
25092
25093
25094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25095 $as_echo_n "checking for casinhl... " >&6; }
25096 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25097   $as_echo_n "(cached) " >&6
25098 else
25099   if test x$gcc_no_link = xyes; then
25100   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25101 fi
25102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25103 /* end confdefs.h.  */
25104
25105 #ifdef HAVE_COMPLEX_H
25106 #include <complex.h>
25107 #endif
25108 #ifdef HAVE_MATH_H
25109 #include <math.h>
25110 #endif
25111
25112 int (*ptr)() = (int (*)())casinhl;
25113
25114 int
25115 main ()
25116 {
25117   return 0;
25118 }
25119
25120 _ACEOF
25121 if ac_fn_c_try_link "$LINENO"; then :
25122   gcc_cv_math_func_casinhl=yes
25123 else
25124   gcc_cv_math_func_casinhl=no
25125 fi
25126 rm -f core conftest.err conftest.$ac_objext \
25127     conftest$ac_exeext conftest.$ac_ext
25128 fi
25129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25130 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25131   if test $gcc_cv_math_func_casinhl = yes; then
25132
25133 cat >>confdefs.h <<_ACEOF
25134 #define HAVE_CASINHL 1
25135 _ACEOF
25136
25137   fi
25138
25139
25140
25141
25142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25143 $as_echo_n "checking for casinl... " >&6; }
25144 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25145   $as_echo_n "(cached) " >&6
25146 else
25147   if test x$gcc_no_link = xyes; then
25148   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25149 fi
25150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25151 /* end confdefs.h.  */
25152
25153 #ifdef HAVE_COMPLEX_H
25154 #include <complex.h>
25155 #endif
25156 #ifdef HAVE_MATH_H
25157 #include <math.h>
25158 #endif
25159
25160 int (*ptr)() = (int (*)())casinl;
25161
25162 int
25163 main ()
25164 {
25165   return 0;
25166 }
25167
25168 _ACEOF
25169 if ac_fn_c_try_link "$LINENO"; then :
25170   gcc_cv_math_func_casinl=yes
25171 else
25172   gcc_cv_math_func_casinl=no
25173 fi
25174 rm -f core conftest.err conftest.$ac_objext \
25175     conftest$ac_exeext conftest.$ac_ext
25176 fi
25177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25178 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25179   if test $gcc_cv_math_func_casinl = yes; then
25180
25181 cat >>confdefs.h <<_ACEOF
25182 #define HAVE_CASINL 1
25183 _ACEOF
25184
25185   fi
25186
25187
25188
25189
25190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25191 $as_echo_n "checking for catan... " >&6; }
25192 if test "${gcc_cv_math_func_catan+set}" = set; then :
25193   $as_echo_n "(cached) " >&6
25194 else
25195   if test x$gcc_no_link = xyes; then
25196   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25197 fi
25198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25199 /* end confdefs.h.  */
25200
25201 #ifdef HAVE_COMPLEX_H
25202 #include <complex.h>
25203 #endif
25204 #ifdef HAVE_MATH_H
25205 #include <math.h>
25206 #endif
25207
25208 int (*ptr)() = (int (*)())catan;
25209
25210 int
25211 main ()
25212 {
25213   return 0;
25214 }
25215
25216 _ACEOF
25217 if ac_fn_c_try_link "$LINENO"; then :
25218   gcc_cv_math_func_catan=yes
25219 else
25220   gcc_cv_math_func_catan=no
25221 fi
25222 rm -f core conftest.err conftest.$ac_objext \
25223     conftest$ac_exeext conftest.$ac_ext
25224 fi
25225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25226 $as_echo "$gcc_cv_math_func_catan" >&6; }
25227   if test $gcc_cv_math_func_catan = yes; then
25228
25229 cat >>confdefs.h <<_ACEOF
25230 #define HAVE_CATAN 1
25231 _ACEOF
25232
25233   fi
25234
25235
25236
25237
25238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25239 $as_echo_n "checking for catanf... " >&6; }
25240 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25241   $as_echo_n "(cached) " >&6
25242 else
25243   if test x$gcc_no_link = xyes; then
25244   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25245 fi
25246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25247 /* end confdefs.h.  */
25248
25249 #ifdef HAVE_COMPLEX_H
25250 #include <complex.h>
25251 #endif
25252 #ifdef HAVE_MATH_H
25253 #include <math.h>
25254 #endif
25255
25256 int (*ptr)() = (int (*)())catanf;
25257
25258 int
25259 main ()
25260 {
25261   return 0;
25262 }
25263
25264 _ACEOF
25265 if ac_fn_c_try_link "$LINENO"; then :
25266   gcc_cv_math_func_catanf=yes
25267 else
25268   gcc_cv_math_func_catanf=no
25269 fi
25270 rm -f core conftest.err conftest.$ac_objext \
25271     conftest$ac_exeext conftest.$ac_ext
25272 fi
25273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25274 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25275   if test $gcc_cv_math_func_catanf = yes; then
25276
25277 cat >>confdefs.h <<_ACEOF
25278 #define HAVE_CATANF 1
25279 _ACEOF
25280
25281   fi
25282
25283
25284
25285
25286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25287 $as_echo_n "checking for catanh... " >&6; }
25288 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25289   $as_echo_n "(cached) " >&6
25290 else
25291   if test x$gcc_no_link = xyes; then
25292   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25293 fi
25294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25295 /* end confdefs.h.  */
25296
25297 #ifdef HAVE_COMPLEX_H
25298 #include <complex.h>
25299 #endif
25300 #ifdef HAVE_MATH_H
25301 #include <math.h>
25302 #endif
25303
25304 int (*ptr)() = (int (*)())catanh;
25305
25306 int
25307 main ()
25308 {
25309   return 0;
25310 }
25311
25312 _ACEOF
25313 if ac_fn_c_try_link "$LINENO"; then :
25314   gcc_cv_math_func_catanh=yes
25315 else
25316   gcc_cv_math_func_catanh=no
25317 fi
25318 rm -f core conftest.err conftest.$ac_objext \
25319     conftest$ac_exeext conftest.$ac_ext
25320 fi
25321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25322 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25323   if test $gcc_cv_math_func_catanh = yes; then
25324
25325 cat >>confdefs.h <<_ACEOF
25326 #define HAVE_CATANH 1
25327 _ACEOF
25328
25329   fi
25330
25331
25332
25333
25334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25335 $as_echo_n "checking for catanhf... " >&6; }
25336 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25337   $as_echo_n "(cached) " >&6
25338 else
25339   if test x$gcc_no_link = xyes; then
25340   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25341 fi
25342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25343 /* end confdefs.h.  */
25344
25345 #ifdef HAVE_COMPLEX_H
25346 #include <complex.h>
25347 #endif
25348 #ifdef HAVE_MATH_H
25349 #include <math.h>
25350 #endif
25351
25352 int (*ptr)() = (int (*)())catanhf;
25353
25354 int
25355 main ()
25356 {
25357   return 0;
25358 }
25359
25360 _ACEOF
25361 if ac_fn_c_try_link "$LINENO"; then :
25362   gcc_cv_math_func_catanhf=yes
25363 else
25364   gcc_cv_math_func_catanhf=no
25365 fi
25366 rm -f core conftest.err conftest.$ac_objext \
25367     conftest$ac_exeext conftest.$ac_ext
25368 fi
25369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25370 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25371   if test $gcc_cv_math_func_catanhf = yes; then
25372
25373 cat >>confdefs.h <<_ACEOF
25374 #define HAVE_CATANHF 1
25375 _ACEOF
25376
25377   fi
25378
25379
25380
25381
25382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25383 $as_echo_n "checking for catanhl... " >&6; }
25384 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25385   $as_echo_n "(cached) " >&6
25386 else
25387   if test x$gcc_no_link = xyes; then
25388   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25389 fi
25390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25391 /* end confdefs.h.  */
25392
25393 #ifdef HAVE_COMPLEX_H
25394 #include <complex.h>
25395 #endif
25396 #ifdef HAVE_MATH_H
25397 #include <math.h>
25398 #endif
25399
25400 int (*ptr)() = (int (*)())catanhl;
25401
25402 int
25403 main ()
25404 {
25405   return 0;
25406 }
25407
25408 _ACEOF
25409 if ac_fn_c_try_link "$LINENO"; then :
25410   gcc_cv_math_func_catanhl=yes
25411 else
25412   gcc_cv_math_func_catanhl=no
25413 fi
25414 rm -f core conftest.err conftest.$ac_objext \
25415     conftest$ac_exeext conftest.$ac_ext
25416 fi
25417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25418 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25419   if test $gcc_cv_math_func_catanhl = yes; then
25420
25421 cat >>confdefs.h <<_ACEOF
25422 #define HAVE_CATANHL 1
25423 _ACEOF
25424
25425   fi
25426
25427
25428
25429
25430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25431 $as_echo_n "checking for catanl... " >&6; }
25432 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25433   $as_echo_n "(cached) " >&6
25434 else
25435   if test x$gcc_no_link = xyes; then
25436   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25437 fi
25438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25439 /* end confdefs.h.  */
25440
25441 #ifdef HAVE_COMPLEX_H
25442 #include <complex.h>
25443 #endif
25444 #ifdef HAVE_MATH_H
25445 #include <math.h>
25446 #endif
25447
25448 int (*ptr)() = (int (*)())catanl;
25449
25450 int
25451 main ()
25452 {
25453   return 0;
25454 }
25455
25456 _ACEOF
25457 if ac_fn_c_try_link "$LINENO"; then :
25458   gcc_cv_math_func_catanl=yes
25459 else
25460   gcc_cv_math_func_catanl=no
25461 fi
25462 rm -f core conftest.err conftest.$ac_objext \
25463     conftest$ac_exeext conftest.$ac_ext
25464 fi
25465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25466 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25467   if test $gcc_cv_math_func_catanl = yes; then
25468
25469 cat >>confdefs.h <<_ACEOF
25470 #define HAVE_CATANL 1
25471 _ACEOF
25472
25473   fi
25474
25475
25476 # On AIX, clog is present in libm as __clog
25477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25478 $as_echo_n "checking for __clog in -lm... " >&6; }
25479 if test "${ac_cv_lib_m___clog+set}" = set; then :
25480   $as_echo_n "(cached) " >&6
25481 else
25482   ac_check_lib_save_LIBS=$LIBS
25483 LIBS="-lm  $LIBS"
25484 if test x$gcc_no_link = xyes; then
25485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25486 fi
25487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25488 /* end confdefs.h.  */
25489
25490 /* Override any GCC internal prototype to avoid an error.
25491    Use char because int might match the return type of a GCC
25492    builtin and then its argument prototype would still apply.  */
25493 #ifdef __cplusplus
25494 extern "C"
25495 #endif
25496 char __clog ();
25497 int
25498 main ()
25499 {
25500 return __clog ();
25501   ;
25502   return 0;
25503 }
25504 _ACEOF
25505 if ac_fn_c_try_link "$LINENO"; then :
25506   ac_cv_lib_m___clog=yes
25507 else
25508   ac_cv_lib_m___clog=no
25509 fi
25510 rm -f core conftest.err conftest.$ac_objext \
25511     conftest$ac_exeext conftest.$ac_ext
25512 LIBS=$ac_check_lib_save_LIBS
25513 fi
25514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25515 $as_echo "$ac_cv_lib_m___clog" >&6; }
25516 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25517
25518 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25519
25520 fi
25521
25522
25523 # Check whether the system has a working stat()
25524
25525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25526 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25527 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25528   $as_echo_n "(cached) " >&6
25529 else
25530
25531   if test "$cross_compiling" = yes; then :
25532
25533 case "${target}" in
25534   *mingw*) libgfor_cv_have_working_stat=no ;;
25535   *) libgfor_cv_have_working_stat=yes;;
25536 esac
25537 else
25538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25539 /* end confdefs.h.  */
25540
25541 #include <stdio.h>
25542 #include <sys/types.h>
25543 #include <sys/stat.h>
25544 #include <unistd.h>
25545
25546 int main ()
25547 {
25548   FILE *f, *g;
25549   struct stat st1, st2;
25550
25551   f = fopen ("foo", "w");
25552   g = fopen ("bar", "w");
25553   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25554     return 1;
25555   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25556     return 1;
25557   fclose(f);
25558   fclose(g);
25559   return 0;
25560 }
25561 _ACEOF
25562 if ac_fn_c_try_run "$LINENO"; then :
25563   libgfor_cv_have_working_stat=yes
25564 else
25565   libgfor_cv_have_working_stat=no
25566 fi
25567 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25568   conftest.$ac_objext conftest.beam conftest.$ac_ext
25569 fi
25570
25571 fi
25572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25573 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25574 if test x"$libgfor_cv_have_working_stat" = xyes; then
25575
25576 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25577
25578 fi
25579
25580 # Check whether __mingw_snprintf() is present
25581
25582   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25583 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25584 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25585   $as_echo_n "(cached) " >&6
25586 else
25587
25588     if test x$gcc_no_link = xyes; then
25589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25590 fi
25591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25592 /* end confdefs.h.  */
25593
25594 #include <stdio.h>
25595 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25596
25597 int
25598 main ()
25599 {
25600
25601 __mingw_snprintf (NULL, 0, "%d\n", 1);
25602
25603   ;
25604   return 0;
25605 }
25606 _ACEOF
25607 if ac_fn_c_try_link "$LINENO"; then :
25608   eval "libgfor_cv_have_mingw_snprintf=yes"
25609 else
25610   eval "libgfor_cv_have_mingw_snprintf=no"
25611 fi
25612 rm -f core conftest.err conftest.$ac_objext \
25613     conftest$ac_exeext conftest.$ac_ext
25614
25615 fi
25616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25617 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25618   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25619
25620 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25621
25622   fi
25623
25624
25625 # Check whether libquadmath should be used
25626 # Check whether --enable-libquadmath-support was given.
25627 if test "${enable_libquadmath_support+set}" = set; then :
25628   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25629 else
25630   ENABLE_LIBQUADMATH_SUPPORT=yes
25631 fi
25632
25633 enable_libquadmath_support=
25634 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25635   enable_libquadmath_support=no
25636 fi
25637
25638 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25639
25640   LIBQUADSPEC=
25641
25642   if test "x$enable_libquadmath_support" != xno; then
25643
25644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25645 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25646 if test "${libgfor_cv_have_float128+set}" = set; then :
25647   $as_echo_n "(cached) " >&6
25648 else
25649
25650    if test x$gcc_no_link = xyes; then
25651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25652 /* end confdefs.h.  */
25653
25654     typedef _Complex float __attribute__((mode(TC))) __complex128;
25655
25656     __float128 foo (__float128 x)
25657     {
25658
25659      __complex128 z1, z2;
25660
25661      z1 = x;
25662      z2 = x / 7.Q;
25663      z2 /= z1;
25664
25665      return (__float128) z2;
25666     }
25667
25668     __float128 bar (__float128 x)
25669     {
25670       return x * __builtin_huge_valq ();
25671     }
25672
25673 int
25674 main ()
25675 {
25676
25677     foo (1.2Q);
25678     bar (1.2Q);
25679
25680   ;
25681   return 0;
25682 }
25683 _ACEOF
25684 if ac_fn_c_try_compile "$LINENO"; then :
25685
25686     libgfor_cv_have_float128=yes
25687
25688 else
25689
25690     libgfor_cv_have_float128=no
25691
25692 fi
25693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25694 else
25695   if test x$gcc_no_link = xyes; then
25696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25697 fi
25698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25699 /* end confdefs.h.  */
25700
25701     typedef _Complex float __attribute__((mode(TC))) __complex128;
25702
25703     __float128 foo (__float128 x)
25704     {
25705
25706      __complex128 z1, z2;
25707
25708      z1 = x;
25709      z2 = x / 7.Q;
25710      z2 /= z1;
25711
25712      return (__float128) z2;
25713     }
25714
25715     __float128 bar (__float128 x)
25716     {
25717       return x * __builtin_huge_valq ();
25718     }
25719
25720 int
25721 main ()
25722 {
25723
25724     foo (1.2Q);
25725     bar (1.2Q);
25726
25727   ;
25728   return 0;
25729 }
25730 _ACEOF
25731 if ac_fn_c_try_link "$LINENO"; then :
25732
25733     libgfor_cv_have_float128=yes
25734
25735 else
25736
25737     libgfor_cv_have_float128=no
25738
25739 fi
25740 rm -f core conftest.err conftest.$ac_objext \
25741     conftest$ac_exeext conftest.$ac_ext
25742 fi
25743 fi
25744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25745 $as_echo "$libgfor_cv_have_float128" >&6; }
25746
25747   if test "x$libgfor_cv_have_float128" = xyes; then
25748
25749 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25750
25751
25752                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25753     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25754 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25755 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25756   $as_echo_n "(cached) " >&6
25757 else
25758
25759       # Test for native Solaris options first.
25760       # No whitespace after -z to pass it through -Wl.
25761       libgfor_cv_as_needed_option="-zignore"
25762       libgfor_cv_no_as_needed_option="-zrecord"
25763       save_LDFLAGS="$LDFLAGS"
25764       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25765       libgfor_cv_have_as_needed=no
25766
25767 ac_c_werror_flag=yes
25768       if test x$gcc_no_link = xyes; then
25769   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25770 fi
25771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25772 /* end confdefs.h.  */
25773
25774 int
25775 main ()
25776 {
25777
25778   ;
25779   return 0;
25780 }
25781 _ACEOF
25782 if ac_fn_c_try_link "$LINENO"; then :
25783   libgfor_cv_have_as_needed=yes
25784 else
25785   libgfor_cv_have_as_needed=no
25786 fi
25787 rm -f core conftest.err conftest.$ac_objext \
25788     conftest$ac_exeext conftest.$ac_ext
25789       LDFLAGS="$save_LDFLAGS"
25790       if test "x$libgfor_cv_have_as_needed" = xno; then
25791         libgfor_cv_as_needed_option="--as-needed"
25792         libgfor_cv_no_as_needed_option="--no-as-needed"
25793         save_LDFLAGS="$LDFLAGS"
25794         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25795         libgfor_cv_have_as_needed=no
25796
25797 ac_c_werror_flag=yes
25798         if test x$gcc_no_link = xyes; then
25799   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25800 fi
25801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25802 /* end confdefs.h.  */
25803
25804 int
25805 main ()
25806 {
25807
25808   ;
25809   return 0;
25810 }
25811 _ACEOF
25812 if ac_fn_c_try_link "$LINENO"; then :
25813   libgfor_cv_have_as_needed=yes
25814 else
25815   libgfor_cv_have_as_needed=no
25816 fi
25817 rm -f core conftest.err conftest.$ac_objext \
25818     conftest$ac_exeext conftest.$ac_ext
25819         LDFLAGS="$save_LDFLAGS"
25820       fi
25821       ac_c_werror_flag=$ac_xsave_c_werror_flag
25822
25823 fi
25824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25825 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25826
25827         if test "x$libgfor_cv_have_as_needed" = xyes; then
25828       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25829     else
25830       LIBQUADSPEC="-lquadmath"
25831     fi
25832     if test -f ../libquadmath/libquadmath.la; then
25833       LIBQUADLIB=../libquadmath/libquadmath.la
25834       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25835       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25836     else
25837       LIBQUADLIB="-lquadmath"
25838       LIBQUADLIB_DEP=
25839       LIBQUADINCLUDE=
25840     fi
25841   fi
25842   else
25843     # for --disable-quadmath
25844     LIBQUADLIB=
25845     LIBQUADLIB_DEP=
25846     LIBQUADINCLUDE=
25847   fi
25848
25849
25850
25851
25852
25853
25854      if test "x$libgfor_cv_have_float128" = xyes; then
25855   LIBGFOR_BUILD_QUAD_TRUE=
25856   LIBGFOR_BUILD_QUAD_FALSE='#'
25857 else
25858   LIBGFOR_BUILD_QUAD_TRUE='#'
25859   LIBGFOR_BUILD_QUAD_FALSE=
25860 fi
25861
25862
25863
25864 # Check for GNU libc feenableexcept
25865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25866 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25867 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25868   $as_echo_n "(cached) " >&6
25869 else
25870   ac_check_lib_save_LIBS=$LIBS
25871 LIBS="-lm  $LIBS"
25872 if test x$gcc_no_link = xyes; then
25873   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25874 fi
25875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25876 /* end confdefs.h.  */
25877
25878 /* Override any GCC internal prototype to avoid an error.
25879    Use char because int might match the return type of a GCC
25880    builtin and then its argument prototype would still apply.  */
25881 #ifdef __cplusplus
25882 extern "C"
25883 #endif
25884 char feenableexcept ();
25885 int
25886 main ()
25887 {
25888 return feenableexcept ();
25889   ;
25890   return 0;
25891 }
25892 _ACEOF
25893 if ac_fn_c_try_link "$LINENO"; then :
25894   ac_cv_lib_m_feenableexcept=yes
25895 else
25896   ac_cv_lib_m_feenableexcept=no
25897 fi
25898 rm -f core conftest.err conftest.$ac_objext \
25899     conftest$ac_exeext conftest.$ac_ext
25900 LIBS=$ac_check_lib_save_LIBS
25901 fi
25902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25903 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25904 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25905   have_feenableexcept=yes
25906 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25907
25908 fi
25909
25910
25911 # At least for glibc, clock_gettime is in librt.  But don't
25912 # pull that in if it still doesn't give us the function we want.  This
25913 # test is copied from libgomp, and modified to not link in -lrt as
25914 # libgfortran calls clock_gettime via a weak reference if it's found
25915 # in librt.
25916 if test $ac_cv_func_clock_gettime = no; then
25917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25918 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25919 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25920   $as_echo_n "(cached) " >&6
25921 else
25922   ac_check_lib_save_LIBS=$LIBS
25923 LIBS="-lrt  $LIBS"
25924 if test x$gcc_no_link = xyes; then
25925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25926 fi
25927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25928 /* end confdefs.h.  */
25929
25930 /* Override any GCC internal prototype to avoid an error.
25931    Use char because int might match the return type of a GCC
25932    builtin and then its argument prototype would still apply.  */
25933 #ifdef __cplusplus
25934 extern "C"
25935 #endif
25936 char clock_gettime ();
25937 int
25938 main ()
25939 {
25940 return clock_gettime ();
25941   ;
25942   return 0;
25943 }
25944 _ACEOF
25945 if ac_fn_c_try_link "$LINENO"; then :
25946   ac_cv_lib_rt_clock_gettime=yes
25947 else
25948   ac_cv_lib_rt_clock_gettime=no
25949 fi
25950 rm -f core conftest.err conftest.$ac_objext \
25951     conftest$ac_exeext conftest.$ac_ext
25952 LIBS=$ac_check_lib_save_LIBS
25953 fi
25954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25955 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25956 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25957
25958 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25959
25960 fi
25961
25962 fi
25963
25964 # Check for SysV fpsetmask
25965
25966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25967 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25968 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25969   $as_echo_n "(cached) " >&6
25970 else
25971
25972     if test x$gcc_no_link = xyes; then
25973   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25974 fi
25975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25976 /* end confdefs.h.  */
25977
25978 #if HAVE_FLOATINGPOINT_H
25979 # include <floatingpoint.h>
25980 #endif /* HAVE_FLOATINGPOINT_H */
25981 #if HAVE_IEEEFP_H
25982 # include <ieeefp.h>
25983 #endif /* HAVE_IEEEFP_H */
25984 int
25985 main ()
25986 {
25987 fpsetmask(0);
25988   ;
25989   return 0;
25990 }
25991 _ACEOF
25992 if ac_fn_c_try_link "$LINENO"; then :
25993   eval "libgfor_cv_have_fpsetmask=yes"
25994 else
25995   eval "libgfor_cv_have_fpsetmask=no"
25996 fi
25997 rm -f core conftest.err conftest.$ac_objext \
25998     conftest$ac_exeext conftest.$ac_ext
25999
26000 fi
26001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26002 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26003   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26004     have_fpsetmask=yes
26005
26006 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26007
26008   fi
26009
26010 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26011 "
26012 if test "x$ac_cv_type_fp_except" = x""yes; then :
26013
26014 cat >>confdefs.h <<_ACEOF
26015 #define HAVE_FP_EXCEPT 1
26016 _ACEOF
26017
26018
26019 fi
26020 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26021 "
26022 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26023
26024 cat >>confdefs.h <<_ACEOF
26025 #define HAVE_FP_EXCEPT_T 1
26026 _ACEOF
26027
26028
26029 fi
26030
26031 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26032 "
26033 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26034
26035 cat >>confdefs.h <<_ACEOF
26036 #define HAVE_FP_RND 1
26037 _ACEOF
26038
26039
26040 fi
26041 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26042 "
26043 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26044
26045 cat >>confdefs.h <<_ACEOF
26046 #define HAVE_FP_RND_T 1
26047 _ACEOF
26048
26049
26050 fi
26051
26052
26053 # Check for AIX fp_trap and fp_enable
26054 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26055 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26056   have_fp_trap=yes
26057 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26058
26059 fi
26060
26061 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26062 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26063   have_fp_enable=yes
26064 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26065
26066 fi
26067
26068
26069 # Runs configure.host to set up necessary host-dependent shell variables.
26070 # We then display a message about it, and propagate them through the
26071 # build chain.
26072 . ${srcdir}/configure.host
26073 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26074 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26075 FPU_HOST_HEADER=config/${fpu_host}.h
26076
26077
26078 # Some targets require additional compiler options for IEEE compatibility.
26079 IEEE_FLAGS="${ieee_flags}"
26080
26081
26082
26083 # Check for POSIX getpwuid_r
26084 #
26085 # There are two versions of getpwuid_r, the POSIX one with 5
26086 # arguments, and another one with 4 arguments used by at least HP-UX
26087 # 10.2.
26088 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26089    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26090 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26091 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26092   $as_echo_n "(cached) " >&6
26093 else
26094
26095    if test x$gcc_no_link = xyes; then
26096   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26097 fi
26098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26099 /* end confdefs.h.  */
26100
26101 #include <stdio.h>
26102 #include <sys/types.h>
26103 #include <pwd.h>
26104 int
26105 main ()
26106 {
26107
26108     getpwuid_r(0, NULL, NULL, 0, NULL);
26109
26110   ;
26111   return 0;
26112 }
26113 _ACEOF
26114 if ac_fn_c_try_link "$LINENO"; then :
26115   libgfor_cv_posix_getpwuid_r="yes"
26116 else
26117   libgfor_cv_posix_getpwuid_r="no"
26118 fi
26119 rm -f core conftest.err conftest.$ac_objext \
26120     conftest$ac_exeext conftest.$ac_ext
26121 fi
26122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26123 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26124 fi
26125 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26126
26127 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26128
26129 fi
26130
26131
26132 # Check out attribute support.
26133
26134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26135 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26136 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26137   $as_echo_n "(cached) " >&6
26138 else
26139
26140   save_CFLAGS="$CFLAGS"
26141   CFLAGS="$CFLAGS -Werror"
26142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26143 /* end confdefs.h.  */
26144 void __attribute__((visibility("hidden"))) foo(void) { }
26145 int
26146 main ()
26147 {
26148
26149   ;
26150   return 0;
26151 }
26152 _ACEOF
26153 if ac_fn_c_try_compile "$LINENO"; then :
26154   libgfor_cv_have_attribute_visibility=yes
26155 else
26156   libgfor_cv_have_attribute_visibility=no
26157 fi
26158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26159   CFLAGS="$save_CFLAGS"
26160 fi
26161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26162 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26163   if test $libgfor_cv_have_attribute_visibility = yes; then
26164
26165 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26166
26167   fi
26168
26169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26170 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26171 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26172   $as_echo_n "(cached) " >&6
26173 else
26174
26175   save_CFLAGS="$CFLAGS"
26176   CFLAGS="$CFLAGS -Werror"
26177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26178 /* end confdefs.h.  */
26179 void __attribute__((dllexport)) foo(void) { }
26180 int
26181 main ()
26182 {
26183
26184   ;
26185   return 0;
26186 }
26187 _ACEOF
26188 if ac_fn_c_try_compile "$LINENO"; then :
26189   libgfor_cv_have_attribute_dllexport=yes
26190 else
26191   libgfor_cv_have_attribute_dllexport=no
26192 fi
26193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26194   CFLAGS="$save_CFLAGS"
26195 fi
26196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26197 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26198   if test $libgfor_cv_have_attribute_dllexport = yes; then
26199
26200 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26201
26202   fi
26203
26204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26205 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26206 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26207   $as_echo_n "(cached) " >&6
26208 else
26209
26210   if test x$gcc_no_link = xyes; then
26211   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26212 fi
26213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26214 /* end confdefs.h.  */
26215
26216 void foo(void) { }
26217 extern void bar(void) __attribute__((alias("foo")));
26218 int
26219 main ()
26220 {
26221 bar();
26222   ;
26223   return 0;
26224 }
26225 _ACEOF
26226 if ac_fn_c_try_link "$LINENO"; then :
26227   libgfor_cv_have_attribute_alias=yes
26228 else
26229   libgfor_cv_have_attribute_alias=no
26230 fi
26231 rm -f core conftest.err conftest.$ac_objext \
26232     conftest$ac_exeext conftest.$ac_ext
26233 fi
26234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26235 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26236   if test $libgfor_cv_have_attribute_alias = yes; then
26237
26238 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26239
26240   fi
26241
26242 # Check out sync builtins support.
26243
26244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26245 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26246 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26247   $as_echo_n "(cached) " >&6
26248 else
26249
26250   if test x$gcc_no_link = xyes; then
26251   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26252 fi
26253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26254 /* end confdefs.h.  */
26255 int foovar = 0;
26256 int
26257 main ()
26258 {
26259
26260 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26261 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26262   ;
26263   return 0;
26264 }
26265 _ACEOF
26266 if ac_fn_c_try_link "$LINENO"; then :
26267   libgfor_cv_have_sync_fetch_and_add=yes
26268 else
26269   libgfor_cv_have_sync_fetch_and_add=no
26270 fi
26271 rm -f core conftest.err conftest.$ac_objext \
26272     conftest$ac_exeext conftest.$ac_ext
26273 fi
26274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26275 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26276   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26277
26278 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26279
26280   fi
26281
26282 # Check out #pragma weak.
26283
26284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26285 $as_echo_n "checking whether pragma weak works... " >&6; }
26286 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26287   $as_echo_n "(cached) " >&6
26288 else
26289
26290   gfor_save_CFLAGS="$CFLAGS"
26291   CFLAGS="$CFLAGS -Wunknown-pragmas"
26292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26293 /* end confdefs.h.  */
26294
26295 void foo (void);
26296 #pragma weak foo
26297
26298 int
26299 main ()
26300 {
26301 if (foo) foo ();
26302   ;
26303   return 0;
26304 }
26305 _ACEOF
26306 if ac_fn_c_try_compile "$LINENO"; then :
26307   libgfor_cv_have_pragma_weak=yes
26308 else
26309   libgfor_cv_have_pragma_weak=no
26310 fi
26311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26312 fi
26313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26314 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26315   if test $libgfor_cv_have_pragma_weak = yes; then
26316
26317 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26318
26319   fi
26320   case "$host" in
26321     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26322
26323 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26324
26325       ;;
26326   esac
26327
26328 # Various other checks on target
26329
26330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26331 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26332 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26333   $as_echo_n "(cached) " >&6
26334 else
26335
26336   if test "$cross_compiling" = yes; then :
26337
26338 case "${target}" in
26339   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26340   *) libgfor_cv_have_unlink_open_file=yes;;
26341 esac
26342 else
26343   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26344 /* end confdefs.h.  */
26345
26346 #include <errno.h>
26347 #include <fcntl.h>
26348 #include <unistd.h>
26349 #include <sys/stat.h>
26350
26351 int main ()
26352 {
26353   int fd;
26354
26355   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26356   if (fd <= 0)
26357     return 0;
26358   if (unlink ("testfile") == -1)
26359     return 1;
26360   write (fd, "This is a test\n", 15);
26361   close (fd);
26362
26363   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26364     return 0;
26365   else
26366     return 1;
26367 }
26368 _ACEOF
26369 if ac_fn_c_try_run "$LINENO"; then :
26370   libgfor_cv_have_unlink_open_file=yes
26371 else
26372   libgfor_cv_have_unlink_open_file=no
26373 fi
26374 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26375   conftest.$ac_objext conftest.beam conftest.$ac_ext
26376 fi
26377
26378 fi
26379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26380 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26381 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26382
26383 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26384
26385 fi
26386
26387 # Check whether line terminator is LF or CRLF
26388
26389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26390 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26391 if test "${libgfor_cv_have_crlf+set}" = set; then :
26392   $as_echo_n "(cached) " >&6
26393 else
26394
26395   if test "$cross_compiling" = yes; then :
26396
26397 case "${target}" in
26398   *mingw*) libgfor_cv_have_crlf=yes ;;
26399   *) libgfor_cv_have_crlf=no;;
26400 esac
26401 else
26402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26403 /* end confdefs.h.  */
26404
26405 /* This test program should exit with status 0 if system uses a CRLF as
26406    line terminator, and status 1 otherwise.
26407    Since it is used to check for mingw systems, and should return 0 in any
26408    other case, in case of a failure we will not use CRLF.  */
26409 #include <sys/stat.h>
26410 #include <stdlib.h>
26411 #include <fcntl.h>
26412 #include <stdio.h>
26413
26414 int main ()
26415 {
26416 #ifndef O_BINARY
26417   exit(1);
26418 #else
26419   int fd, bytes;
26420   char buff[5];
26421
26422   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26423   if (fd < 0)
26424     exit(1);
26425   if (write (fd, "\n", 1) < 0)
26426     perror ("write");
26427
26428   close (fd);
26429
26430   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26431     exit(1);
26432   bytes = read (fd, buff, 5);
26433   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26434     exit(0);
26435   else
26436     exit(1);
26437 #endif
26438 }
26439 _ACEOF
26440 if ac_fn_c_try_run "$LINENO"; then :
26441   libgfor_cv_have_crlf=yes
26442 else
26443   libgfor_cv_have_crlf=no
26444 fi
26445 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26446   conftest.$ac_objext conftest.beam conftest.$ac_ext
26447 fi
26448
26449 fi
26450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26451 $as_echo "$libgfor_cv_have_crlf" >&6; }
26452 if test x"$libgfor_cv_have_crlf" = xyes; then
26453
26454 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26455
26456 fi
26457
26458 # Check whether we have _Unwind_GetIPInfo for backtrace
26459
26460
26461 # Check whether --with-system-libunwind was given.
26462 if test "${with_system_libunwind+set}" = set; then :
26463   withval=$with_system_libunwind;
26464 fi
26465
26466   # If system-libunwind was not specifically set, pick a default setting.
26467   if test x$with_system_libunwind = x; then
26468     case ${target} in
26469       ia64-*-hpux*) with_system_libunwind=yes ;;
26470       *) with_system_libunwind=no ;;
26471     esac
26472   fi
26473   # Based on system-libunwind and target, do we have ipinfo?
26474   if  test x$with_system_libunwind = xyes; then
26475     case ${target} in
26476       ia64-*-*) have_unwind_getipinfo=no ;;
26477       *) have_unwind_getipinfo=yes ;;
26478     esac
26479   else
26480     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26481
26482     case ${target} in
26483       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26484       *) have_unwind_getipinfo=yes ;;
26485     esac
26486
26487   fi
26488
26489   if test x$have_unwind_getipinfo = xyes; then
26490
26491 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26492
26493   fi
26494
26495
26496 cat >confcache <<\_ACEOF
26497 # This file is a shell script that caches the results of configure
26498 # tests run on this system so they can be shared between configure
26499 # scripts and configure runs, see configure's option --config-cache.
26500 # It is not useful on other systems.  If it contains results you don't
26501 # want to keep, you may remove or edit it.
26502 #
26503 # config.status only pays attention to the cache file if you give it
26504 # the --recheck option to rerun configure.
26505 #
26506 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26507 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26508 # following values.
26509
26510 _ACEOF
26511
26512 # The following way of writing the cache mishandles newlines in values,
26513 # but we know of no workaround that is simple, portable, and efficient.
26514 # So, we kill variables containing newlines.
26515 # Ultrix sh set writes to stderr and can't be redirected directly,
26516 # and sets the high bit in the cache file unless we assign to the vars.
26517 (
26518   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26519     eval ac_val=\$$ac_var
26520     case $ac_val in #(
26521     *${as_nl}*)
26522       case $ac_var in #(
26523       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26524 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26525       esac
26526       case $ac_var in #(
26527       _ | IFS | as_nl) ;; #(
26528       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26529       *) { eval $ac_var=; unset $ac_var;} ;;
26530       esac ;;
26531     esac
26532   done
26533
26534   (set) 2>&1 |
26535     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26536     *${as_nl}ac_space=\ *)
26537       # `set' does not quote correctly, so add quotes: double-quote
26538       # substitution turns \\\\ into \\, and sed turns \\ into \.
26539       sed -n \
26540         "s/'/'\\\\''/g;
26541           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26542       ;; #(
26543     *)
26544       # `set' quotes correctly as required by POSIX, so do not add quotes.
26545       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26546       ;;
26547     esac |
26548     sort
26549 ) |
26550   sed '
26551      /^ac_cv_env_/b end
26552      t clear
26553      :clear
26554      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26555      t end
26556      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26557      :end' >>confcache
26558 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26559   if test -w "$cache_file"; then
26560     test "x$cache_file" != "x/dev/null" &&
26561       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26562 $as_echo "$as_me: updating cache $cache_file" >&6;}
26563     cat confcache >$cache_file
26564   else
26565     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26566 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26567   fi
26568 fi
26569 rm -f confcache
26570
26571 if test ${multilib} = yes; then
26572   multilib_arg="--enable-multilib"
26573 else
26574   multilib_arg=
26575 fi
26576
26577 # Write our Makefile and spec file.
26578 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26579
26580 cat >confcache <<\_ACEOF
26581 # This file is a shell script that caches the results of configure
26582 # tests run on this system so they can be shared between configure
26583 # scripts and configure runs, see configure's option --config-cache.
26584 # It is not useful on other systems.  If it contains results you don't
26585 # want to keep, you may remove or edit it.
26586 #
26587 # config.status only pays attention to the cache file if you give it
26588 # the --recheck option to rerun configure.
26589 #
26590 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26591 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26592 # following values.
26593
26594 _ACEOF
26595
26596 # The following way of writing the cache mishandles newlines in values,
26597 # but we know of no workaround that is simple, portable, and efficient.
26598 # So, we kill variables containing newlines.
26599 # Ultrix sh set writes to stderr and can't be redirected directly,
26600 # and sets the high bit in the cache file unless we assign to the vars.
26601 (
26602   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26603     eval ac_val=\$$ac_var
26604     case $ac_val in #(
26605     *${as_nl}*)
26606       case $ac_var in #(
26607       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26608 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26609       esac
26610       case $ac_var in #(
26611       _ | IFS | as_nl) ;; #(
26612       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26613       *) { eval $ac_var=; unset $ac_var;} ;;
26614       esac ;;
26615     esac
26616   done
26617
26618   (set) 2>&1 |
26619     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26620     *${as_nl}ac_space=\ *)
26621       # `set' does not quote correctly, so add quotes: double-quote
26622       # substitution turns \\\\ into \\, and sed turns \\ into \.
26623       sed -n \
26624         "s/'/'\\\\''/g;
26625           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26626       ;; #(
26627     *)
26628       # `set' quotes correctly as required by POSIX, so do not add quotes.
26629       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26630       ;;
26631     esac |
26632     sort
26633 ) |
26634   sed '
26635      /^ac_cv_env_/b end
26636      t clear
26637      :clear
26638      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26639      t end
26640      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26641      :end' >>confcache
26642 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26643   if test -w "$cache_file"; then
26644     test "x$cache_file" != "x/dev/null" &&
26645       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26646 $as_echo "$as_me: updating cache $cache_file" >&6;}
26647     cat confcache >$cache_file
26648   else
26649     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26650 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26651   fi
26652 fi
26653 rm -f confcache
26654
26655 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26656 # Let make expand exec_prefix.
26657 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26658
26659 DEFS=-DHAVE_CONFIG_H
26660
26661 ac_libobjs=
26662 ac_ltlibobjs=
26663 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26664   # 1. Remove the extension, and $U if already installed.
26665   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26666   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26667   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26668   #    will be set to the directory where LIBOBJS objects are built.
26669   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26670   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26671 done
26672 LIBOBJS=$ac_libobjs
26673
26674 LTLIBOBJS=$ac_ltlibobjs
26675
26676
26677 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26678   as_fn_error "conditional \"onestep\" was never defined.
26679 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26680 fi
26681  if test -n "$EXEEXT"; then
26682   am__EXEEXT_TRUE=
26683   am__EXEEXT_FALSE='#'
26684 else
26685   am__EXEEXT_TRUE='#'
26686   am__EXEEXT_FALSE=
26687 fi
26688
26689 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26690   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26691 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26692 fi
26693 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26694   as_fn_error "conditional \"AMDEP\" was never defined.
26695 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26696 fi
26697 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26698   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26699 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26700 fi
26701 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26702   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26703 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26704 fi
26705 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26706   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26708 fi
26709 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26710   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26711 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26712 fi
26713 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26714   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26715 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26716 fi
26717 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26718   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26719 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26720 fi
26721
26722 : ${CONFIG_STATUS=./config.status}
26723 ac_write_fail=0
26724 ac_clean_files_save=$ac_clean_files
26725 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26726 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26727 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26728 as_write_fail=0
26729 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26730 #! $SHELL
26731 # Generated by $as_me.
26732 # Run this file to recreate the current configuration.
26733 # Compiler output produced by configure, useful for debugging
26734 # configure, is in config.log if it exists.
26735
26736 debug=false
26737 ac_cs_recheck=false
26738 ac_cs_silent=false
26739
26740 SHELL=\${CONFIG_SHELL-$SHELL}
26741 export SHELL
26742 _ASEOF
26743 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26744 ## -------------------- ##
26745 ## M4sh Initialization. ##
26746 ## -------------------- ##
26747
26748 # Be more Bourne compatible
26749 DUALCASE=1; export DUALCASE # for MKS sh
26750 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26751   emulate sh
26752   NULLCMD=:
26753   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26754   # is contrary to our usage.  Disable this feature.
26755   alias -g '${1+"$@"}'='"$@"'
26756   setopt NO_GLOB_SUBST
26757 else
26758   case `(set -o) 2>/dev/null` in #(
26759   *posix*) :
26760     set -o posix ;; #(
26761   *) :
26762      ;;
26763 esac
26764 fi
26765
26766
26767 as_nl='
26768 '
26769 export as_nl
26770 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26771 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26772 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26773 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26774 # Prefer a ksh shell builtin over an external printf program on Solaris,
26775 # but without wasting forks for bash or zsh.
26776 if test -z "$BASH_VERSION$ZSH_VERSION" \
26777     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26778   as_echo='print -r --'
26779   as_echo_n='print -rn --'
26780 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26781   as_echo='printf %s\n'
26782   as_echo_n='printf %s'
26783 else
26784   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26785     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26786     as_echo_n='/usr/ucb/echo -n'
26787   else
26788     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26789     as_echo_n_body='eval
26790       arg=$1;
26791       case $arg in #(
26792       *"$as_nl"*)
26793         expr "X$arg" : "X\\(.*\\)$as_nl";
26794         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26795       esac;
26796       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26797     '
26798     export as_echo_n_body
26799     as_echo_n='sh -c $as_echo_n_body as_echo'
26800   fi
26801   export as_echo_body
26802   as_echo='sh -c $as_echo_body as_echo'
26803 fi
26804
26805 # The user is always right.
26806 if test "${PATH_SEPARATOR+set}" != set; then
26807   PATH_SEPARATOR=:
26808   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26809     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26810       PATH_SEPARATOR=';'
26811   }
26812 fi
26813
26814
26815 # IFS
26816 # We need space, tab and new line, in precisely that order.  Quoting is
26817 # there to prevent editors from complaining about space-tab.
26818 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26819 # splitting by setting IFS to empty value.)
26820 IFS=" ""        $as_nl"
26821
26822 # Find who we are.  Look in the path if we contain no directory separator.
26823 case $0 in #((
26824   *[\\/]* ) as_myself=$0 ;;
26825   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26826 for as_dir in $PATH
26827 do
26828   IFS=$as_save_IFS
26829   test -z "$as_dir" && as_dir=.
26830     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26831   done
26832 IFS=$as_save_IFS
26833
26834      ;;
26835 esac
26836 # We did not find ourselves, most probably we were run as `sh COMMAND'
26837 # in which case we are not to be found in the path.
26838 if test "x$as_myself" = x; then
26839   as_myself=$0
26840 fi
26841 if test ! -f "$as_myself"; then
26842   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26843   exit 1
26844 fi
26845
26846 # Unset variables that we do not need and which cause bugs (e.g. in
26847 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26848 # suppresses any "Segmentation fault" message there.  '((' could
26849 # trigger a bug in pdksh 5.2.14.
26850 for as_var in BASH_ENV ENV MAIL MAILPATH
26851 do eval test x\${$as_var+set} = xset \
26852   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26853 done
26854 PS1='$ '
26855 PS2='> '
26856 PS4='+ '
26857
26858 # NLS nuisances.
26859 LC_ALL=C
26860 export LC_ALL
26861 LANGUAGE=C
26862 export LANGUAGE
26863
26864 # CDPATH.
26865 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26866
26867
26868 # as_fn_error ERROR [LINENO LOG_FD]
26869 # ---------------------------------
26870 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26871 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26872 # script with status $?, using 1 if that was 0.
26873 as_fn_error ()
26874 {
26875   as_status=$?; test $as_status -eq 0 && as_status=1
26876   if test "$3"; then
26877     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26878     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26879   fi
26880   $as_echo "$as_me: error: $1" >&2
26881   as_fn_exit $as_status
26882 } # as_fn_error
26883
26884
26885 # as_fn_set_status STATUS
26886 # -----------------------
26887 # Set $? to STATUS, without forking.
26888 as_fn_set_status ()
26889 {
26890   return $1
26891 } # as_fn_set_status
26892
26893 # as_fn_exit STATUS
26894 # -----------------
26895 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26896 as_fn_exit ()
26897 {
26898   set +e
26899   as_fn_set_status $1
26900   exit $1
26901 } # as_fn_exit
26902
26903 # as_fn_unset VAR
26904 # ---------------
26905 # Portably unset VAR.
26906 as_fn_unset ()
26907 {
26908   { eval $1=; unset $1;}
26909 }
26910 as_unset=as_fn_unset
26911 # as_fn_append VAR VALUE
26912 # ----------------------
26913 # Append the text in VALUE to the end of the definition contained in VAR. Take
26914 # advantage of any shell optimizations that allow amortized linear growth over
26915 # repeated appends, instead of the typical quadratic growth present in naive
26916 # implementations.
26917 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26918   eval 'as_fn_append ()
26919   {
26920     eval $1+=\$2
26921   }'
26922 else
26923   as_fn_append ()
26924   {
26925     eval $1=\$$1\$2
26926   }
26927 fi # as_fn_append
26928
26929 # as_fn_arith ARG...
26930 # ------------------
26931 # Perform arithmetic evaluation on the ARGs, and store the result in the
26932 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26933 # must be portable across $(()) and expr.
26934 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26935   eval 'as_fn_arith ()
26936   {
26937     as_val=$(( $* ))
26938   }'
26939 else
26940   as_fn_arith ()
26941   {
26942     as_val=`expr "$@" || test $? -eq 1`
26943   }
26944 fi # as_fn_arith
26945
26946
26947 if expr a : '\(a\)' >/dev/null 2>&1 &&
26948    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26949   as_expr=expr
26950 else
26951   as_expr=false
26952 fi
26953
26954 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26955   as_basename=basename
26956 else
26957   as_basename=false
26958 fi
26959
26960 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26961   as_dirname=dirname
26962 else
26963   as_dirname=false
26964 fi
26965
26966 as_me=`$as_basename -- "$0" ||
26967 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26968          X"$0" : 'X\(//\)$' \| \
26969          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26970 $as_echo X/"$0" |
26971     sed '/^.*\/\([^/][^/]*\)\/*$/{
26972             s//\1/
26973             q
26974           }
26975           /^X\/\(\/\/\)$/{
26976             s//\1/
26977             q
26978           }
26979           /^X\/\(\/\).*/{
26980             s//\1/
26981             q
26982           }
26983           s/.*/./; q'`
26984
26985 # Avoid depending upon Character Ranges.
26986 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26987 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26988 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26989 as_cr_digits='0123456789'
26990 as_cr_alnum=$as_cr_Letters$as_cr_digits
26991
26992 ECHO_C= ECHO_N= ECHO_T=
26993 case `echo -n x` in #(((((
26994 -n*)
26995   case `echo 'xy\c'` in
26996   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
26997   xy)  ECHO_C='\c';;
26998   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
26999        ECHO_T=' ';;
27000   esac;;
27001 *)
27002   ECHO_N='-n';;
27003 esac
27004
27005 rm -f conf$$ conf$$.exe conf$$.file
27006 if test -d conf$$.dir; then
27007   rm -f conf$$.dir/conf$$.file
27008 else
27009   rm -f conf$$.dir
27010   mkdir conf$$.dir 2>/dev/null
27011 fi
27012 if (echo >conf$$.file) 2>/dev/null; then
27013   if ln -s conf$$.file conf$$ 2>/dev/null; then
27014     as_ln_s='ln -s'
27015     # ... but there are two gotchas:
27016     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27017     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27018     # In both cases, we have to default to `cp -p'.
27019     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27020       as_ln_s='cp -p'
27021   elif ln conf$$.file conf$$ 2>/dev/null; then
27022     as_ln_s=ln
27023   else
27024     as_ln_s='cp -p'
27025   fi
27026 else
27027   as_ln_s='cp -p'
27028 fi
27029 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27030 rmdir conf$$.dir 2>/dev/null
27031
27032
27033 # as_fn_mkdir_p
27034 # -------------
27035 # Create "$as_dir" as a directory, including parents if necessary.
27036 as_fn_mkdir_p ()
27037 {
27038
27039   case $as_dir in #(
27040   -*) as_dir=./$as_dir;;
27041   esac
27042   test -d "$as_dir" || eval $as_mkdir_p || {
27043     as_dirs=
27044     while :; do
27045       case $as_dir in #(
27046       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27047       *) as_qdir=$as_dir;;
27048       esac
27049       as_dirs="'$as_qdir' $as_dirs"
27050       as_dir=`$as_dirname -- "$as_dir" ||
27051 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27052          X"$as_dir" : 'X\(//\)[^/]' \| \
27053          X"$as_dir" : 'X\(//\)$' \| \
27054          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27055 $as_echo X"$as_dir" |
27056     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27057             s//\1/
27058             q
27059           }
27060           /^X\(\/\/\)[^/].*/{
27061             s//\1/
27062             q
27063           }
27064           /^X\(\/\/\)$/{
27065             s//\1/
27066             q
27067           }
27068           /^X\(\/\).*/{
27069             s//\1/
27070             q
27071           }
27072           s/.*/./; q'`
27073       test -d "$as_dir" && break
27074     done
27075     test -z "$as_dirs" || eval "mkdir $as_dirs"
27076   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27077
27078
27079 } # as_fn_mkdir_p
27080 if mkdir -p . 2>/dev/null; then
27081   as_mkdir_p='mkdir -p "$as_dir"'
27082 else
27083   test -d ./-p && rmdir ./-p
27084   as_mkdir_p=false
27085 fi
27086
27087 if test -x / >/dev/null 2>&1; then
27088   as_test_x='test -x'
27089 else
27090   if ls -dL / >/dev/null 2>&1; then
27091     as_ls_L_option=L
27092   else
27093     as_ls_L_option=
27094   fi
27095   as_test_x='
27096     eval sh -c '\''
27097       if test -d "$1"; then
27098         test -d "$1/.";
27099       else
27100         case $1 in #(
27101         -*)set "./$1";;
27102         esac;
27103         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27104         ???[sx]*):;;*)false;;esac;fi
27105     '\'' sh
27106   '
27107 fi
27108 as_executable_p=$as_test_x
27109
27110 # Sed expression to map a string onto a valid CPP name.
27111 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27112
27113 # Sed expression to map a string onto a valid variable name.
27114 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27115
27116
27117 exec 6>&1
27118 ## ----------------------------------- ##
27119 ## Main body of $CONFIG_STATUS script. ##
27120 ## ----------------------------------- ##
27121 _ASEOF
27122 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27123
27124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27125 # Save the log message, to keep $0 and so on meaningful, and to
27126 # report actual input values of CONFIG_FILES etc. instead of their
27127 # values after options handling.
27128 ac_log="
27129 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27130 generated by GNU Autoconf 2.64.  Invocation command line was
27131
27132   CONFIG_FILES    = $CONFIG_FILES
27133   CONFIG_HEADERS  = $CONFIG_HEADERS
27134   CONFIG_LINKS    = $CONFIG_LINKS
27135   CONFIG_COMMANDS = $CONFIG_COMMANDS
27136   $ $0 $@
27137
27138 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27139 "
27140
27141 _ACEOF
27142
27143 case $ac_config_files in *"
27144 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27145 esac
27146
27147 case $ac_config_headers in *"
27148 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27149 esac
27150
27151
27152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27153 # Files that config.status was made for.
27154 config_files="$ac_config_files"
27155 config_headers="$ac_config_headers"
27156 config_commands="$ac_config_commands"
27157
27158 _ACEOF
27159
27160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27161 ac_cs_usage="\
27162 \`$as_me' instantiates files and other configuration actions
27163 from templates according to the current configuration.  Unless the files
27164 and actions are specified as TAGs, all are instantiated by default.
27165
27166 Usage: $0 [OPTION]... [TAG]...
27167
27168   -h, --help       print this help, then exit
27169   -V, --version    print version number and configuration settings, then exit
27170   -q, --quiet, --silent
27171                    do not print progress messages
27172   -d, --debug      don't remove temporary files
27173       --recheck    update $as_me by reconfiguring in the same conditions
27174       --file=FILE[:TEMPLATE]
27175                    instantiate the configuration file FILE
27176       --header=FILE[:TEMPLATE]
27177                    instantiate the configuration header FILE
27178
27179 Configuration files:
27180 $config_files
27181
27182 Configuration headers:
27183 $config_headers
27184
27185 Configuration commands:
27186 $config_commands
27187
27188 Report bugs to the package provider.
27189 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27190 General help using GNU software: <http://www.gnu.org/gethelp/>."
27191
27192 _ACEOF
27193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27194 ac_cs_version="\\
27195 GNU Fortran Runtime Library config.status 0.3
27196 configured by $0, generated by GNU Autoconf 2.64,
27197   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27198
27199 Copyright (C) 2009 Free Software Foundation, Inc.
27200 This config.status script is free software; the Free Software Foundation
27201 gives unlimited permission to copy, distribute and modify it."
27202
27203 ac_pwd='$ac_pwd'
27204 srcdir='$srcdir'
27205 INSTALL='$INSTALL'
27206 MKDIR_P='$MKDIR_P'
27207 AWK='$AWK'
27208 test -n "\$AWK" || AWK=awk
27209 _ACEOF
27210
27211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27212 # The default lists apply if the user does not specify any file.
27213 ac_need_defaults=:
27214 while test $# != 0
27215 do
27216   case $1 in
27217   --*=*)
27218     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27219     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27220     ac_shift=:
27221     ;;
27222   *)
27223     ac_option=$1
27224     ac_optarg=$2
27225     ac_shift=shift
27226     ;;
27227   esac
27228
27229   case $ac_option in
27230   # Handling of the options.
27231   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27232     ac_cs_recheck=: ;;
27233   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27234     $as_echo "$ac_cs_version"; exit ;;
27235   --debug | --debu | --deb | --de | --d | -d )
27236     debug=: ;;
27237   --file | --fil | --fi | --f )
27238     $ac_shift
27239     case $ac_optarg in
27240     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27241     esac
27242     as_fn_append CONFIG_FILES " '$ac_optarg'"
27243     ac_need_defaults=false;;
27244   --header | --heade | --head | --hea )
27245     $ac_shift
27246     case $ac_optarg in
27247     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27248     esac
27249     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27250     ac_need_defaults=false;;
27251   --he | --h)
27252     # Conflict between --help and --header
27253     as_fn_error "ambiguous option: \`$1'
27254 Try \`$0 --help' for more information.";;
27255   --help | --hel | -h )
27256     $as_echo "$ac_cs_usage"; exit ;;
27257   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27258   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27259     ac_cs_silent=: ;;
27260
27261   # This is an error.
27262   -*) as_fn_error "unrecognized option: \`$1'
27263 Try \`$0 --help' for more information." ;;
27264
27265   *) as_fn_append ac_config_targets " $1"
27266      ac_need_defaults=false ;;
27267
27268   esac
27269   shift
27270 done
27271
27272 ac_configure_extra_args=
27273
27274 if $ac_cs_silent; then
27275   exec 6>/dev/null
27276   ac_configure_extra_args="$ac_configure_extra_args --silent"
27277 fi
27278
27279 _ACEOF
27280 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27281 if \$ac_cs_recheck; then
27282   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27283   shift
27284   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27285   CONFIG_SHELL='$SHELL'
27286   export CONFIG_SHELL
27287   exec "\$@"
27288 fi
27289
27290 _ACEOF
27291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27292 exec 5>>config.log
27293 {
27294   echo
27295   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27296 ## Running $as_me. ##
27297 _ASBOX
27298   $as_echo "$ac_log"
27299 } >&5
27300
27301 _ACEOF
27302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27303 #
27304 # INIT-COMMANDS
27305 #
27306
27307 srcdir="$srcdir"
27308 host="$host"
27309 target="$target"
27310 with_multisubdir="$with_multisubdir"
27311 with_multisrctop="$with_multisrctop"
27312 with_target_subdir="$with_target_subdir"
27313 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27314 multi_basedir="$multi_basedir"
27315 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27316 CC="$CC"
27317 CXX="$CXX"
27318 GFORTRAN="$GFORTRAN"
27319 GCJ="$GCJ"
27320 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27321
27322
27323 # The HP-UX ksh and POSIX shell print the target directory to stdout
27324 # if CDPATH is set.
27325 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27326
27327 sed_quote_subst='$sed_quote_subst'
27328 double_quote_subst='$double_quote_subst'
27329 delay_variable_subst='$delay_variable_subst'
27330 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27331 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27332 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27333 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27334 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27335 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27336 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27337 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27338 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27339 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27340 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27341 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27342 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27343 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27344 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27345 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27346 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27347 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27348 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27349 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27350 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27351 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27352 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27353 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27354 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27355 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27356 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27357 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27358 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27359 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27360 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27361 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27362 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27363 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27364 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27365 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27366 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27367 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27368 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27369 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27370 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27371 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27372 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27373 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27374 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27375 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27376 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27377 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27378 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"`'
27379 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27380 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27381 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27382 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27383 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27384 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27385 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27386 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27387 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27388 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27389 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27390 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27391 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27392 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27393 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27394 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27395 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27396 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27397 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27398 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27399 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27400 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27401 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27402 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27403 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27404 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27405 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27406 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27407 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27408 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27409 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27410 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27411 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27412 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27413 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27414 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27415 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27416 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27417 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27418 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27419 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27420 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27421 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27422 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27423 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27424 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27425 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27426 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27427 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27428 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27429 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27430 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27431 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27432 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27433 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27434 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27435 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27436 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27437 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27438 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27439 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27440 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27441 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27442 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27443 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27444 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27445 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27446 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27447 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27448 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27449 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27450 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27451 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27452 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27453 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27454 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27455 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27456 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27457 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27458 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27459 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27460 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27461 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27462 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27463 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27464 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27465 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27466 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27467 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27468 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27469 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27470 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27471 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27472 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27473 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27474 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27475 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27476 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27477 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27478 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27479 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27480 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27481 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27482 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27483 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27484 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27485 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27486 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27487 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27488 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27489 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27490 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27491 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27492 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27493 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27494 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27495 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27496 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27497 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27498 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27499 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27500 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27501 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27502 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27503 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27504 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27505
27506 LTCC='$LTCC'
27507 LTCFLAGS='$LTCFLAGS'
27508 compiler='$compiler_DEFAULT'
27509
27510 # A function that is used when there is no print builtin or printf.
27511 func_fallback_echo ()
27512 {
27513   eval 'cat <<_LTECHO_EOF
27514 \$1
27515 _LTECHO_EOF'
27516 }
27517
27518 # Quote evaled strings.
27519 for var in SHELL \
27520 ECHO \
27521 SED \
27522 GREP \
27523 EGREP \
27524 FGREP \
27525 LD \
27526 NM \
27527 LN_S \
27528 lt_SP2NL \
27529 lt_NL2SP \
27530 reload_flag \
27531 OBJDUMP \
27532 deplibs_check_method \
27533 file_magic_cmd \
27534 AR \
27535 AR_FLAGS \
27536 STRIP \
27537 RANLIB \
27538 CC \
27539 CFLAGS \
27540 compiler \
27541 lt_cv_sys_global_symbol_pipe \
27542 lt_cv_sys_global_symbol_to_cdecl \
27543 lt_cv_sys_global_symbol_to_c_name_address \
27544 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27545 lt_prog_compiler_no_builtin_flag \
27546 lt_prog_compiler_wl \
27547 lt_prog_compiler_pic \
27548 lt_prog_compiler_static \
27549 lt_cv_prog_compiler_c_o \
27550 need_locks \
27551 DSYMUTIL \
27552 NMEDIT \
27553 LIPO \
27554 OTOOL \
27555 OTOOL64 \
27556 shrext_cmds \
27557 export_dynamic_flag_spec \
27558 whole_archive_flag_spec \
27559 compiler_needs_object \
27560 with_gnu_ld \
27561 allow_undefined_flag \
27562 no_undefined_flag \
27563 hardcode_libdir_flag_spec \
27564 hardcode_libdir_flag_spec_ld \
27565 hardcode_libdir_separator \
27566 fix_srcfile_path \
27567 exclude_expsyms \
27568 include_expsyms \
27569 file_list_spec \
27570 variables_saved_for_relink \
27571 libname_spec \
27572 library_names_spec \
27573 soname_spec \
27574 install_override_mode \
27575 finish_eval \
27576 old_striplib \
27577 striplib \
27578 compiler_lib_search_dirs \
27579 predep_objects \
27580 postdep_objects \
27581 predeps \
27582 postdeps \
27583 compiler_lib_search_path \
27584 LD_FC \
27585 reload_flag_FC \
27586 compiler_FC \
27587 lt_prog_compiler_no_builtin_flag_FC \
27588 lt_prog_compiler_wl_FC \
27589 lt_prog_compiler_pic_FC \
27590 lt_prog_compiler_static_FC \
27591 lt_cv_prog_compiler_c_o_FC \
27592 export_dynamic_flag_spec_FC \
27593 whole_archive_flag_spec_FC \
27594 compiler_needs_object_FC \
27595 with_gnu_ld_FC \
27596 allow_undefined_flag_FC \
27597 no_undefined_flag_FC \
27598 hardcode_libdir_flag_spec_FC \
27599 hardcode_libdir_flag_spec_ld_FC \
27600 hardcode_libdir_separator_FC \
27601 fix_srcfile_path_FC \
27602 exclude_expsyms_FC \
27603 include_expsyms_FC \
27604 file_list_spec_FC \
27605 compiler_lib_search_dirs_FC \
27606 predep_objects_FC \
27607 postdep_objects_FC \
27608 predeps_FC \
27609 postdeps_FC \
27610 compiler_lib_search_path_FC; do
27611     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27612     *[\\\\\\\`\\"\\\$]*)
27613       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27614       ;;
27615     *)
27616       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27617       ;;
27618     esac
27619 done
27620
27621 # Double-quote double-evaled strings.
27622 for var in reload_cmds \
27623 old_postinstall_cmds \
27624 old_postuninstall_cmds \
27625 old_archive_cmds \
27626 extract_expsyms_cmds \
27627 old_archive_from_new_cmds \
27628 old_archive_from_expsyms_cmds \
27629 archive_cmds \
27630 archive_expsym_cmds \
27631 module_cmds \
27632 module_expsym_cmds \
27633 export_symbols_cmds \
27634 prelink_cmds \
27635 postinstall_cmds \
27636 postuninstall_cmds \
27637 finish_cmds \
27638 sys_lib_search_path_spec \
27639 sys_lib_dlsearch_path_spec \
27640 reload_cmds_FC \
27641 old_archive_cmds_FC \
27642 old_archive_from_new_cmds_FC \
27643 old_archive_from_expsyms_cmds_FC \
27644 archive_cmds_FC \
27645 archive_expsym_cmds_FC \
27646 module_cmds_FC \
27647 module_expsym_cmds_FC \
27648 export_symbols_cmds_FC \
27649 prelink_cmds_FC; do
27650     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27651     *[\\\\\\\`\\"\\\$]*)
27652       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27653       ;;
27654     *)
27655       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27656       ;;
27657     esac
27658 done
27659
27660 ac_aux_dir='$ac_aux_dir'
27661 xsi_shell='$xsi_shell'
27662 lt_shell_append='$lt_shell_append'
27663
27664 # See if we are running on zsh, and set the options which allow our
27665 # commands through without removal of \ escapes INIT.
27666 if test -n "\${ZSH_VERSION+set}" ; then
27667    setopt NO_GLOB_SUBST
27668 fi
27669
27670
27671     PACKAGE='$PACKAGE'
27672     VERSION='$VERSION'
27673     TIMESTAMP='$TIMESTAMP'
27674     RM='$RM'
27675     ofile='$ofile'
27676
27677
27678
27679
27680
27681
27682 GCC="$GCC"
27683 CC="$CC"
27684 acx_cv_header_stdint="$acx_cv_header_stdint"
27685 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27686 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27687 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27688 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27689 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27690 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27691 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27692 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27693 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27694 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27695 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27696 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27697 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27698
27699
27700 _ACEOF
27701
27702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27703
27704 # Handling of arguments.
27705 for ac_config_target in $ac_config_targets
27706 do
27707   case $ac_config_target in
27708     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27709     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27710     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27711     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27712     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27713     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27714     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27715
27716   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27717   esac
27718 done
27719
27720
27721 # If the user did not use the arguments to specify the items to instantiate,
27722 # then the envvar interface is used.  Set only those that are not.
27723 # We use the long form for the default assignment because of an extremely
27724 # bizarre bug on SunOS 4.1.3.
27725 if $ac_need_defaults; then
27726   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27727   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27728   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27729 fi
27730
27731 # Have a temporary directory for convenience.  Make it in the build tree
27732 # simply because there is no reason against having it here, and in addition,
27733 # creating and moving files from /tmp can sometimes cause problems.
27734 # Hook for its removal unless debugging.
27735 # Note that there is a small window in which the directory will not be cleaned:
27736 # after its creation but before its name has been assigned to `$tmp'.
27737 $debug ||
27738 {
27739   tmp=
27740   trap 'exit_status=$?
27741   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27742 ' 0
27743   trap 'as_fn_exit 1' 1 2 13 15
27744 }
27745 # Create a (secure) tmp directory for tmp files.
27746
27747 {
27748   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27749   test -n "$tmp" && test -d "$tmp"
27750 }  ||
27751 {
27752   tmp=./conf$$-$RANDOM
27753   (umask 077 && mkdir "$tmp")
27754 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27755
27756 # Set up the scripts for CONFIG_FILES section.
27757 # No need to generate them if there are no CONFIG_FILES.
27758 # This happens for instance with `./config.status config.h'.
27759 if test -n "$CONFIG_FILES"; then
27760
27761
27762 ac_cr=`echo X | tr X '\015'`
27763 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27764 # But we know of no other shell where ac_cr would be empty at this
27765 # point, so we can use a bashism as a fallback.
27766 if test "x$ac_cr" = x; then
27767   eval ac_cr=\$\'\\r\'
27768 fi
27769 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27770 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27771   ac_cs_awk_cr='\r'
27772 else
27773   ac_cs_awk_cr=$ac_cr
27774 fi
27775
27776 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27777 _ACEOF
27778
27779
27780 {
27781   echo "cat >conf$$subs.awk <<_ACEOF" &&
27782   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27783   echo "_ACEOF"
27784 } >conf$$subs.sh ||
27785   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27786 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27787 ac_delim='%!_!# '
27788 for ac_last_try in false false false false false :; do
27789   . ./conf$$subs.sh ||
27790     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27791
27792   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27793   if test $ac_delim_n = $ac_delim_num; then
27794     break
27795   elif $ac_last_try; then
27796     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27797   else
27798     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27799   fi
27800 done
27801 rm -f conf$$subs.sh
27802
27803 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27804 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27805 _ACEOF
27806 sed -n '
27807 h
27808 s/^/S["/; s/!.*/"]=/
27809 p
27810 g
27811 s/^[^!]*!//
27812 :repl
27813 t repl
27814 s/'"$ac_delim"'$//
27815 t delim
27816 :nl
27817 h
27818 s/\(.\{148\}\).*/\1/
27819 t more1
27820 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27821 p
27822 n
27823 b repl
27824 :more1
27825 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27826 p
27827 g
27828 s/.\{148\}//
27829 t nl
27830 :delim
27831 h
27832 s/\(.\{148\}\).*/\1/
27833 t more2
27834 s/["\\]/\\&/g; s/^/"/; s/$/"/
27835 p
27836 b
27837 :more2
27838 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27839 p
27840 g
27841 s/.\{148\}//
27842 t delim
27843 ' <conf$$subs.awk | sed '
27844 /^[^""]/{
27845   N
27846   s/\n//
27847 }
27848 ' >>$CONFIG_STATUS || ac_write_fail=1
27849 rm -f conf$$subs.awk
27850 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27851 _ACAWK
27852 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27853   for (key in S) S_is_set[key] = 1
27854   FS = "\a"
27855
27856 }
27857 {
27858   line = $ 0
27859   nfields = split(line, field, "@")
27860   substed = 0
27861   len = length(field[1])
27862   for (i = 2; i < nfields; i++) {
27863     key = field[i]
27864     keylen = length(key)
27865     if (S_is_set[key]) {
27866       value = S[key]
27867       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27868       len += length(value) + length(field[++i])
27869       substed = 1
27870     } else
27871       len += 1 + keylen
27872   }
27873
27874   print line
27875 }
27876
27877 _ACAWK
27878 _ACEOF
27879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27880 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27881   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27882 else
27883   cat
27884 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27885   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27886 _ACEOF
27887
27888 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27889 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27890 # trailing colons and then remove the whole line if VPATH becomes empty
27891 # (actually we leave an empty line to preserve line numbers).
27892 if test "x$srcdir" = x.; then
27893   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27894 s/:*\$(srcdir):*/:/
27895 s/:*\${srcdir}:*/:/
27896 s/:*@srcdir@:*/:/
27897 s/^\([^=]*=[     ]*\):*/\1/
27898 s/:*$//
27899 s/^[^=]*=[       ]*$//
27900 }'
27901 fi
27902
27903 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27904 fi # test -n "$CONFIG_FILES"
27905
27906 # Set up the scripts for CONFIG_HEADERS section.
27907 # No need to generate them if there are no CONFIG_HEADERS.
27908 # This happens for instance with `./config.status Makefile'.
27909 if test -n "$CONFIG_HEADERS"; then
27910 cat >"$tmp/defines.awk" <<\_ACAWK ||
27911 BEGIN {
27912 _ACEOF
27913
27914 # Transform confdefs.h into an awk script `defines.awk', embedded as
27915 # here-document in config.status, that substitutes the proper values into
27916 # config.h.in to produce config.h.
27917
27918 # Create a delimiter string that does not exist in confdefs.h, to ease
27919 # handling of long lines.
27920 ac_delim='%!_!# '
27921 for ac_last_try in false false :; do
27922   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27923   if test -z "$ac_t"; then
27924     break
27925   elif $ac_last_try; then
27926     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27927   else
27928     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27929   fi
27930 done
27931
27932 # For the awk script, D is an array of macro values keyed by name,
27933 # likewise P contains macro parameters if any.  Preserve backslash
27934 # newline sequences.
27935
27936 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27937 sed -n '
27938 s/.\{148\}/&'"$ac_delim"'/g
27939 t rset
27940 :rset
27941 s/^[     ]*#[    ]*define[       ][      ]*/ /
27942 t def
27943 d
27944 :def
27945 s/\\$//
27946 t bsnl
27947 s/["\\]/\\&/g
27948 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27949 D["\1"]=" \3"/p
27950 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27951 d
27952 :bsnl
27953 s/["\\]/\\&/g
27954 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27955 D["\1"]=" \3\\\\\\n"\\/p
27956 t cont
27957 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27958 t cont
27959 d
27960 :cont
27961 n
27962 s/.\{148\}/&'"$ac_delim"'/g
27963 t clear
27964 :clear
27965 s/\\$//
27966 t bsnlc
27967 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27968 d
27969 :bsnlc
27970 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27971 b cont
27972 ' <confdefs.h | sed '
27973 s/'"$ac_delim"'/"\\\
27974 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27975
27976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27977   for (key in D) D_is_set[key] = 1
27978   FS = "\a"
27979 }
27980 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27981   line = \$ 0
27982   split(line, arg, " ")
27983   if (arg[1] == "#") {
27984     defundef = arg[2]
27985     mac1 = arg[3]
27986   } else {
27987     defundef = substr(arg[1], 2)
27988     mac1 = arg[2]
27989   }
27990   split(mac1, mac2, "(") #)
27991   macro = mac2[1]
27992   prefix = substr(line, 1, index(line, defundef) - 1)
27993   if (D_is_set[macro]) {
27994     # Preserve the white space surrounding the "#".
27995     print prefix "define", macro P[macro] D[macro]
27996     next
27997   } else {
27998     # Replace #undef with comments.  This is necessary, for example,
27999     # in the case of _POSIX_SOURCE, which is predefined and required
28000     # on some systems where configure will not decide to define it.
28001     if (defundef == "undef") {
28002       print "/*", prefix defundef, macro, "*/"
28003       next
28004     }
28005   }
28006 }
28007 { print }
28008 _ACAWK
28009 _ACEOF
28010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28011   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28012 fi # test -n "$CONFIG_HEADERS"
28013
28014
28015 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28016 shift
28017 for ac_tag
28018 do
28019   case $ac_tag in
28020   :[FHLC]) ac_mode=$ac_tag; continue;;
28021   esac
28022   case $ac_mode$ac_tag in
28023   :[FHL]*:*);;
28024   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28025   :[FH]-) ac_tag=-:-;;
28026   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28027   esac
28028   ac_save_IFS=$IFS
28029   IFS=:
28030   set x $ac_tag
28031   IFS=$ac_save_IFS
28032   shift
28033   ac_file=$1
28034   shift
28035
28036   case $ac_mode in
28037   :L) ac_source=$1;;
28038   :[FH])
28039     ac_file_inputs=
28040     for ac_f
28041     do
28042       case $ac_f in
28043       -) ac_f="$tmp/stdin";;
28044       *) # Look for the file first in the build tree, then in the source tree
28045          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28046          # because $ac_f cannot contain `:'.
28047          test -f "$ac_f" ||
28048            case $ac_f in
28049            [\\/$]*) false;;
28050            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28051            esac ||
28052            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28053       esac
28054       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28055       as_fn_append ac_file_inputs " '$ac_f'"
28056     done
28057
28058     # Let's still pretend it is `configure' which instantiates (i.e., don't
28059     # use $as_me), people would be surprised to read:
28060     #    /* config.h.  Generated by config.status.  */
28061     configure_input='Generated from '`
28062           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28063         `' by configure.'
28064     if test x"$ac_file" != x-; then
28065       configure_input="$ac_file.  $configure_input"
28066       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28067 $as_echo "$as_me: creating $ac_file" >&6;}
28068     fi
28069     # Neutralize special characters interpreted by sed in replacement strings.
28070     case $configure_input in #(
28071     *\&* | *\|* | *\\* )
28072        ac_sed_conf_input=`$as_echo "$configure_input" |
28073        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28074     *) ac_sed_conf_input=$configure_input;;
28075     esac
28076
28077     case $ac_tag in
28078     *:-:* | *:-) cat >"$tmp/stdin" \
28079       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28080     esac
28081     ;;
28082   esac
28083
28084   ac_dir=`$as_dirname -- "$ac_file" ||
28085 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28086          X"$ac_file" : 'X\(//\)[^/]' \| \
28087          X"$ac_file" : 'X\(//\)$' \| \
28088          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28089 $as_echo X"$ac_file" |
28090     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28091             s//\1/
28092             q
28093           }
28094           /^X\(\/\/\)[^/].*/{
28095             s//\1/
28096             q
28097           }
28098           /^X\(\/\/\)$/{
28099             s//\1/
28100             q
28101           }
28102           /^X\(\/\).*/{
28103             s//\1/
28104             q
28105           }
28106           s/.*/./; q'`
28107   as_dir="$ac_dir"; as_fn_mkdir_p
28108   ac_builddir=.
28109
28110 case "$ac_dir" in
28111 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28112 *)
28113   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28114   # A ".." for each directory in $ac_dir_suffix.
28115   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28116   case $ac_top_builddir_sub in
28117   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28118   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28119   esac ;;
28120 esac
28121 ac_abs_top_builddir=$ac_pwd
28122 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28123 # for backward compatibility:
28124 ac_top_builddir=$ac_top_build_prefix
28125
28126 case $srcdir in
28127   .)  # We are building in place.
28128     ac_srcdir=.
28129     ac_top_srcdir=$ac_top_builddir_sub
28130     ac_abs_top_srcdir=$ac_pwd ;;
28131   [\\/]* | ?:[\\/]* )  # Absolute name.
28132     ac_srcdir=$srcdir$ac_dir_suffix;
28133     ac_top_srcdir=$srcdir
28134     ac_abs_top_srcdir=$srcdir ;;
28135   *) # Relative name.
28136     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28137     ac_top_srcdir=$ac_top_build_prefix$srcdir
28138     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28139 esac
28140 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28141
28142
28143   case $ac_mode in
28144   :F)
28145   #
28146   # CONFIG_FILE
28147   #
28148
28149   case $INSTALL in
28150   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28151   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28152   esac
28153   ac_MKDIR_P=$MKDIR_P
28154   case $MKDIR_P in
28155   [\\/$]* | ?:[\\/]* ) ;;
28156   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28157   esac
28158 _ACEOF
28159
28160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28161 # If the template does not know about datarootdir, expand it.
28162 # FIXME: This hack should be removed a few years after 2.60.
28163 ac_datarootdir_hack=; ac_datarootdir_seen=
28164 ac_sed_dataroot='
28165 /datarootdir/ {
28166   p
28167   q
28168 }
28169 /@datadir@/p
28170 /@docdir@/p
28171 /@infodir@/p
28172 /@localedir@/p
28173 /@mandir@/p'
28174 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28175 *datarootdir*) ac_datarootdir_seen=yes;;
28176 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28177   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28178 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28179 _ACEOF
28180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28181   ac_datarootdir_hack='
28182   s&@datadir@&$datadir&g
28183   s&@docdir@&$docdir&g
28184   s&@infodir@&$infodir&g
28185   s&@localedir@&$localedir&g
28186   s&@mandir@&$mandir&g
28187   s&\\\${datarootdir}&$datarootdir&g' ;;
28188 esac
28189 _ACEOF
28190
28191 # Neutralize VPATH when `$srcdir' = `.'.
28192 # Shell code in configure.ac might set extrasub.
28193 # FIXME: do we really want to maintain this feature?
28194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28195 ac_sed_extra="$ac_vpsub
28196 $extrasub
28197 _ACEOF
28198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28199 :t
28200 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28201 s|@configure_input@|$ac_sed_conf_input|;t t
28202 s&@top_builddir@&$ac_top_builddir_sub&;t t
28203 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28204 s&@srcdir@&$ac_srcdir&;t t
28205 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28206 s&@top_srcdir@&$ac_top_srcdir&;t t
28207 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28208 s&@builddir@&$ac_builddir&;t t
28209 s&@abs_builddir@&$ac_abs_builddir&;t t
28210 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28211 s&@INSTALL@&$ac_INSTALL&;t t
28212 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28213 $ac_datarootdir_hack
28214 "
28215 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28216   || as_fn_error "could not create $ac_file" "$LINENO" 5
28217
28218 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28219   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28220   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28221   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28222 which seems to be undefined.  Please make sure it is defined." >&5
28223 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28224 which seems to be undefined.  Please make sure it is defined." >&2;}
28225
28226   rm -f "$tmp/stdin"
28227   case $ac_file in
28228   -) cat "$tmp/out" && rm -f "$tmp/out";;
28229   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28230   esac \
28231   || as_fn_error "could not create $ac_file" "$LINENO" 5
28232  ;;
28233   :H)
28234   #
28235   # CONFIG_HEADER
28236   #
28237   if test x"$ac_file" != x-; then
28238     {
28239       $as_echo "/* $configure_input  */" \
28240       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28241     } >"$tmp/config.h" \
28242       || as_fn_error "could not create $ac_file" "$LINENO" 5
28243     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28244       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28245 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28246     else
28247       rm -f "$ac_file"
28248       mv "$tmp/config.h" "$ac_file" \
28249         || as_fn_error "could not create $ac_file" "$LINENO" 5
28250     fi
28251   else
28252     $as_echo "/* $configure_input  */" \
28253       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28254       || as_fn_error "could not create -" "$LINENO" 5
28255   fi
28256 # Compute "$ac_file"'s index in $config_headers.
28257 _am_arg="$ac_file"
28258 _am_stamp_count=1
28259 for _am_header in $config_headers :; do
28260   case $_am_header in
28261     $_am_arg | $_am_arg:* )
28262       break ;;
28263     * )
28264       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28265   esac
28266 done
28267 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28268 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28269          X"$_am_arg" : 'X\(//\)[^/]' \| \
28270          X"$_am_arg" : 'X\(//\)$' \| \
28271          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28272 $as_echo X"$_am_arg" |
28273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28274             s//\1/
28275             q
28276           }
28277           /^X\(\/\/\)[^/].*/{
28278             s//\1/
28279             q
28280           }
28281           /^X\(\/\/\)$/{
28282             s//\1/
28283             q
28284           }
28285           /^X\(\/\).*/{
28286             s//\1/
28287             q
28288           }
28289           s/.*/./; q'`/stamp-h$_am_stamp_count
28290  ;;
28291
28292   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28293 $as_echo "$as_me: executing $ac_file commands" >&6;}
28294  ;;
28295   esac
28296
28297
28298   case $ac_file$ac_mode in
28299     "default-1":C)
28300 # Only add multilib support code if we just rebuilt the top-level
28301 # Makefile.
28302 case " $CONFIG_FILES " in
28303  *" Makefile "*)
28304    ac_file=Makefile . ${multi_basedir}/config-ml.in
28305    ;;
28306 esac ;;
28307     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28308   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28309   # are listed without --file.  Let's play safe and only enable the eval
28310   # if we detect the quoting.
28311   case $CONFIG_FILES in
28312   *\'*) eval set x "$CONFIG_FILES" ;;
28313   *)   set x $CONFIG_FILES ;;
28314   esac
28315   shift
28316   for mf
28317   do
28318     # Strip MF so we end up with the name of the file.
28319     mf=`echo "$mf" | sed -e 's/:.*$//'`
28320     # Check whether this is an Automake generated Makefile or not.
28321     # We used to match only the files named `Makefile.in', but
28322     # some people rename them; so instead we look at the file content.
28323     # Grep'ing the first line is not enough: some people post-process
28324     # each Makefile.in and add a new line on top of each file to say so.
28325     # Grep'ing the whole file is not good either: AIX grep has a line
28326     # limit of 2048, but all sed's we know have understand at least 4000.
28327     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28328       dirpart=`$as_dirname -- "$mf" ||
28329 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28330          X"$mf" : 'X\(//\)[^/]' \| \
28331          X"$mf" : 'X\(//\)$' \| \
28332          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28333 $as_echo X"$mf" |
28334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28335             s//\1/
28336             q
28337           }
28338           /^X\(\/\/\)[^/].*/{
28339             s//\1/
28340             q
28341           }
28342           /^X\(\/\/\)$/{
28343             s//\1/
28344             q
28345           }
28346           /^X\(\/\).*/{
28347             s//\1/
28348             q
28349           }
28350           s/.*/./; q'`
28351     else
28352       continue
28353     fi
28354     # Extract the definition of DEPDIR, am__include, and am__quote
28355     # from the Makefile without running `make'.
28356     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28357     test -z "$DEPDIR" && continue
28358     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28359     test -z "am__include" && continue
28360     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28361     # When using ansi2knr, U may be empty or an underscore; expand it
28362     U=`sed -n 's/^U = //p' < "$mf"`
28363     # Find all dependency output files, they are included files with
28364     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28365     # simplest approach to changing $(DEPDIR) to its actual value in the
28366     # expansion.
28367     for file in `sed -n "
28368       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28369          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28370       # Make sure the directory exists.
28371       test -f "$dirpart/$file" && continue
28372       fdir=`$as_dirname -- "$file" ||
28373 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28374          X"$file" : 'X\(//\)[^/]' \| \
28375          X"$file" : 'X\(//\)$' \| \
28376          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28377 $as_echo X"$file" |
28378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28379             s//\1/
28380             q
28381           }
28382           /^X\(\/\/\)[^/].*/{
28383             s//\1/
28384             q
28385           }
28386           /^X\(\/\/\)$/{
28387             s//\1/
28388             q
28389           }
28390           /^X\(\/\).*/{
28391             s//\1/
28392             q
28393           }
28394           s/.*/./; q'`
28395       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28396       # echo "creating $dirpart/$file"
28397       echo '# dummy' > "$dirpart/$file"
28398     done
28399   done
28400 }
28401  ;;
28402     "libtool":C)
28403
28404     # See if we are running on zsh, and set the options which allow our
28405     # commands through without removal of \ escapes.
28406     if test -n "${ZSH_VERSION+set}" ; then
28407       setopt NO_GLOB_SUBST
28408     fi
28409
28410     cfgfile="${ofile}T"
28411     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28412     $RM "$cfgfile"
28413
28414     cat <<_LT_EOF >> "$cfgfile"
28415 #! $SHELL
28416
28417 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28418 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28419 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28420 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28421 #
28422 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28423 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28424 #   Written by Gordon Matzigkeit, 1996
28425 #
28426 #   This file is part of GNU Libtool.
28427 #
28428 # GNU Libtool is free software; you can redistribute it and/or
28429 # modify it under the terms of the GNU General Public License as
28430 # published by the Free Software Foundation; either version 2 of
28431 # the License, or (at your option) any later version.
28432 #
28433 # As a special exception to the GNU General Public License,
28434 # if you distribute this file as part of a program or library that
28435 # is built using GNU Libtool, you may include this file under the
28436 # same distribution terms that you use for the rest of that program.
28437 #
28438 # GNU Libtool is distributed in the hope that it will be useful,
28439 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28440 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28441 # GNU General Public License for more details.
28442 #
28443 # You should have received a copy of the GNU General Public License
28444 # along with GNU Libtool; see the file COPYING.  If not, a copy
28445 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28446 # obtained by writing to the Free Software Foundation, Inc.,
28447 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28448
28449
28450 # The names of the tagged configurations supported by this script.
28451 available_tags="FC "
28452
28453 # ### BEGIN LIBTOOL CONFIG
28454
28455 # Which release of libtool.m4 was used?
28456 macro_version=$macro_version
28457 macro_revision=$macro_revision
28458
28459 # Whether or not to build shared libraries.
28460 build_libtool_libs=$enable_shared
28461
28462 # Whether or not to build static libraries.
28463 build_old_libs=$enable_static
28464
28465 # What type of objects to build.
28466 pic_mode=$pic_mode
28467
28468 # Whether or not to optimize for fast installation.
28469 fast_install=$enable_fast_install
28470
28471 # Shell to use when invoking shell scripts.
28472 SHELL=$lt_SHELL
28473
28474 # An echo program that protects backslashes.
28475 ECHO=$lt_ECHO
28476
28477 # The host system.
28478 host_alias=$host_alias
28479 host=$host
28480 host_os=$host_os
28481
28482 # The build system.
28483 build_alias=$build_alias
28484 build=$build
28485 build_os=$build_os
28486
28487 # A sed program that does not truncate output.
28488 SED=$lt_SED
28489
28490 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28491 Xsed="\$SED -e 1s/^X//"
28492
28493 # A grep program that handles long lines.
28494 GREP=$lt_GREP
28495
28496 # An ERE matcher.
28497 EGREP=$lt_EGREP
28498
28499 # A literal string matcher.
28500 FGREP=$lt_FGREP
28501
28502 # A BSD- or MS-compatible name lister.
28503 NM=$lt_NM
28504
28505 # Whether we need soft or hard links.
28506 LN_S=$lt_LN_S
28507
28508 # What is the maximum length of a command?
28509 max_cmd_len=$max_cmd_len
28510
28511 # Object file suffix (normally "o").
28512 objext=$ac_objext
28513
28514 # Executable file suffix (normally "").
28515 exeext=$exeext
28516
28517 # whether the shell understands "unset".
28518 lt_unset=$lt_unset
28519
28520 # turn spaces into newlines.
28521 SP2NL=$lt_lt_SP2NL
28522
28523 # turn newlines into spaces.
28524 NL2SP=$lt_lt_NL2SP
28525
28526 # An object symbol dumper.
28527 OBJDUMP=$lt_OBJDUMP
28528
28529 # Method to check whether dependent libraries are shared objects.
28530 deplibs_check_method=$lt_deplibs_check_method
28531
28532 # Command to use when deplibs_check_method == "file_magic".
28533 file_magic_cmd=$lt_file_magic_cmd
28534
28535 # The archiver.
28536 AR=$lt_AR
28537 AR_FLAGS=$lt_AR_FLAGS
28538
28539 # A symbol stripping program.
28540 STRIP=$lt_STRIP
28541
28542 # Commands used to install an old-style archive.
28543 RANLIB=$lt_RANLIB
28544 old_postinstall_cmds=$lt_old_postinstall_cmds
28545 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28546
28547 # Whether to use a lock for old archive extraction.
28548 lock_old_archive_extraction=$lock_old_archive_extraction
28549
28550 # A C compiler.
28551 LTCC=$lt_CC
28552
28553 # LTCC compiler flags.
28554 LTCFLAGS=$lt_CFLAGS
28555
28556 # Take the output of nm and produce a listing of raw symbols and C names.
28557 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28558
28559 # Transform the output of nm in a proper C declaration.
28560 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28561
28562 # Transform the output of nm in a C name address pair.
28563 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28564
28565 # Transform the output of nm in a C name address pair when lib prefix is needed.
28566 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28567
28568 # The name of the directory that contains temporary libtool files.
28569 objdir=$objdir
28570
28571 # Used to examine libraries when file_magic_cmd begins with "file".
28572 MAGIC_CMD=$MAGIC_CMD
28573
28574 # Must we lock files when doing compilation?
28575 need_locks=$lt_need_locks
28576
28577 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28578 DSYMUTIL=$lt_DSYMUTIL
28579
28580 # Tool to change global to local symbols on Mac OS X.
28581 NMEDIT=$lt_NMEDIT
28582
28583 # Tool to manipulate fat objects and archives on Mac OS X.
28584 LIPO=$lt_LIPO
28585
28586 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28587 OTOOL=$lt_OTOOL
28588
28589 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28590 OTOOL64=$lt_OTOOL64
28591
28592 # Old archive suffix (normally "a").
28593 libext=$libext
28594
28595 # Shared library suffix (normally ".so").
28596 shrext_cmds=$lt_shrext_cmds
28597
28598 # The commands to extract the exported symbol list from a shared archive.
28599 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28600
28601 # Variables whose values should be saved in libtool wrapper scripts and
28602 # restored at link time.
28603 variables_saved_for_relink=$lt_variables_saved_for_relink
28604
28605 # Do we need the "lib" prefix for modules?
28606 need_lib_prefix=$need_lib_prefix
28607
28608 # Do we need a version for libraries?
28609 need_version=$need_version
28610
28611 # Library versioning type.
28612 version_type=$version_type
28613
28614 # Shared library runtime path variable.
28615 runpath_var=$runpath_var
28616
28617 # Shared library path variable.
28618 shlibpath_var=$shlibpath_var
28619
28620 # Is shlibpath searched before the hard-coded library search path?
28621 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28622
28623 # Format of library name prefix.
28624 libname_spec=$lt_libname_spec
28625
28626 # List of archive names.  First name is the real one, the rest are links.
28627 # The last name is the one that the linker finds with -lNAME
28628 library_names_spec=$lt_library_names_spec
28629
28630 # The coded name of the library, if different from the real name.
28631 soname_spec=$lt_soname_spec
28632
28633 # Permission mode override for installation of shared libraries.
28634 install_override_mode=$lt_install_override_mode
28635
28636 # Command to use after installation of a shared archive.
28637 postinstall_cmds=$lt_postinstall_cmds
28638
28639 # Command to use after uninstallation of a shared archive.
28640 postuninstall_cmds=$lt_postuninstall_cmds
28641
28642 # Commands used to finish a libtool library installation in a directory.
28643 finish_cmds=$lt_finish_cmds
28644
28645 # As "finish_cmds", except a single script fragment to be evaled but
28646 # not shown.
28647 finish_eval=$lt_finish_eval
28648
28649 # Whether we should hardcode library paths into libraries.
28650 hardcode_into_libs=$hardcode_into_libs
28651
28652 # Compile-time system search path for libraries.
28653 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28654
28655 # Run-time system search path for libraries.
28656 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28657
28658 # Whether dlopen is supported.
28659 dlopen_support=$enable_dlopen
28660
28661 # Whether dlopen of programs is supported.
28662 dlopen_self=$enable_dlopen_self
28663
28664 # Whether dlopen of statically linked programs is supported.
28665 dlopen_self_static=$enable_dlopen_self_static
28666
28667 # Commands to strip libraries.
28668 old_striplib=$lt_old_striplib
28669 striplib=$lt_striplib
28670
28671
28672 # The linker used to build libraries.
28673 LD=$lt_LD
28674
28675 # How to create reloadable object files.
28676 reload_flag=$lt_reload_flag
28677 reload_cmds=$lt_reload_cmds
28678
28679 # Commands used to build an old-style archive.
28680 old_archive_cmds=$lt_old_archive_cmds
28681
28682 # A language specific compiler.
28683 CC=$lt_compiler
28684
28685 # Is the compiler the GNU compiler?
28686 with_gcc=$GCC
28687
28688 # Compiler flag to turn off builtin functions.
28689 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28690
28691 # How to pass a linker flag through the compiler.
28692 wl=$lt_lt_prog_compiler_wl
28693
28694 # Additional compiler flags for building library objects.
28695 pic_flag=$lt_lt_prog_compiler_pic
28696
28697 # Compiler flag to prevent dynamic linking.
28698 link_static_flag=$lt_lt_prog_compiler_static
28699
28700 # Does compiler simultaneously support -c and -o options?
28701 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28702
28703 # Whether or not to add -lc for building shared libraries.
28704 build_libtool_need_lc=$archive_cmds_need_lc
28705
28706 # Whether or not to disallow shared libs when runtime libs are static.
28707 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28708
28709 # Compiler flag to allow reflexive dlopens.
28710 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28711
28712 # Compiler flag to generate shared objects directly from archives.
28713 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28714
28715 # Whether the compiler copes with passing no objects directly.
28716 compiler_needs_object=$lt_compiler_needs_object
28717
28718 # Create an old-style archive from a shared archive.
28719 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28720
28721 # Create a temporary old-style archive to link instead of a shared archive.
28722 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28723
28724 # Commands used to build a shared archive.
28725 archive_cmds=$lt_archive_cmds
28726 archive_expsym_cmds=$lt_archive_expsym_cmds
28727
28728 # Commands used to build a loadable module if different from building
28729 # a shared archive.
28730 module_cmds=$lt_module_cmds
28731 module_expsym_cmds=$lt_module_expsym_cmds
28732
28733 # Whether we are building with GNU ld or not.
28734 with_gnu_ld=$lt_with_gnu_ld
28735
28736 # Flag that allows shared libraries with undefined symbols to be built.
28737 allow_undefined_flag=$lt_allow_undefined_flag
28738
28739 # Flag that enforces no undefined symbols.
28740 no_undefined_flag=$lt_no_undefined_flag
28741
28742 # Flag to hardcode \$libdir into a binary during linking.
28743 # This must work even if \$libdir does not exist
28744 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28745
28746 # If ld is used when linking, flag to hardcode \$libdir into a binary
28747 # during linking.  This must work even if \$libdir does not exist.
28748 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28749
28750 # Whether we need a single "-rpath" flag with a separated argument.
28751 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28752
28753 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28754 # DIR into the resulting binary.
28755 hardcode_direct=$hardcode_direct
28756
28757 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28758 # DIR into the resulting binary and the resulting library dependency is
28759 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28760 # library is relocated.
28761 hardcode_direct_absolute=$hardcode_direct_absolute
28762
28763 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28764 # into the resulting binary.
28765 hardcode_minus_L=$hardcode_minus_L
28766
28767 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28768 # into the resulting binary.
28769 hardcode_shlibpath_var=$hardcode_shlibpath_var
28770
28771 # Set to "yes" if building a shared library automatically hardcodes DIR
28772 # into the library and all subsequent libraries and executables linked
28773 # against it.
28774 hardcode_automatic=$hardcode_automatic
28775
28776 # Set to yes if linker adds runtime paths of dependent libraries
28777 # to runtime path list.
28778 inherit_rpath=$inherit_rpath
28779
28780 # Whether libtool must link a program against all its dependency libraries.
28781 link_all_deplibs=$link_all_deplibs
28782
28783 # Fix the shell variable \$srcfile for the compiler.
28784 fix_srcfile_path=$lt_fix_srcfile_path
28785
28786 # Set to "yes" if exported symbols are required.
28787 always_export_symbols=$always_export_symbols
28788
28789 # The commands to list exported symbols.
28790 export_symbols_cmds=$lt_export_symbols_cmds
28791
28792 # Symbols that should not be listed in the preloaded symbols.
28793 exclude_expsyms=$lt_exclude_expsyms
28794
28795 # Symbols that must always be exported.
28796 include_expsyms=$lt_include_expsyms
28797
28798 # Commands necessary for linking programs (against libraries) with templates.
28799 prelink_cmds=$lt_prelink_cmds
28800
28801 # Specify filename containing input files.
28802 file_list_spec=$lt_file_list_spec
28803
28804 # How to hardcode a shared library path into an executable.
28805 hardcode_action=$hardcode_action
28806
28807 # The directories searched by this compiler when creating a shared library.
28808 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28809
28810 # Dependencies to place before and after the objects being linked to
28811 # create a shared library.
28812 predep_objects=$lt_predep_objects
28813 postdep_objects=$lt_postdep_objects
28814 predeps=$lt_predeps
28815 postdeps=$lt_postdeps
28816
28817 # The library search path used internally by the compiler when linking
28818 # a shared library.
28819 compiler_lib_search_path=$lt_compiler_lib_search_path
28820
28821 # ### END LIBTOOL CONFIG
28822
28823 _LT_EOF
28824
28825   case $host_os in
28826   aix3*)
28827     cat <<\_LT_EOF >> "$cfgfile"
28828 # AIX sometimes has problems with the GCC collect2 program.  For some
28829 # reason, if we set the COLLECT_NAMES environment variable, the problems
28830 # vanish in a puff of smoke.
28831 if test "X${COLLECT_NAMES+set}" != Xset; then
28832   COLLECT_NAMES=
28833   export COLLECT_NAMES
28834 fi
28835 _LT_EOF
28836     ;;
28837   esac
28838
28839
28840 ltmain="$ac_aux_dir/ltmain.sh"
28841
28842
28843   # We use sed instead of cat because bash on DJGPP gets confused if
28844   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28845   # text mode, it properly converts lines to CR/LF.  This bash problem
28846   # is reportedly fixed, but why not run on old versions too?
28847   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28848     || (rm -f "$cfgfile"; exit 1)
28849
28850   case $xsi_shell in
28851   yes)
28852     cat << \_LT_EOF >> "$cfgfile"
28853
28854 # func_dirname file append nondir_replacement
28855 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28856 # otherwise set result to NONDIR_REPLACEMENT.
28857 func_dirname ()
28858 {
28859   case ${1} in
28860     */*) func_dirname_result="${1%/*}${2}" ;;
28861     *  ) func_dirname_result="${3}" ;;
28862   esac
28863 }
28864
28865 # func_basename file
28866 func_basename ()
28867 {
28868   func_basename_result="${1##*/}"
28869 }
28870
28871 # func_dirname_and_basename file append nondir_replacement
28872 # perform func_basename and func_dirname in a single function
28873 # call:
28874 #   dirname:  Compute the dirname of FILE.  If nonempty,
28875 #             add APPEND to the result, otherwise set result
28876 #             to NONDIR_REPLACEMENT.
28877 #             value returned in "$func_dirname_result"
28878 #   basename: Compute filename of FILE.
28879 #             value retuned in "$func_basename_result"
28880 # Implementation must be kept synchronized with func_dirname
28881 # and func_basename. For efficiency, we do not delegate to
28882 # those functions but instead duplicate the functionality here.
28883 func_dirname_and_basename ()
28884 {
28885   case ${1} in
28886     */*) func_dirname_result="${1%/*}${2}" ;;
28887     *  ) func_dirname_result="${3}" ;;
28888   esac
28889   func_basename_result="${1##*/}"
28890 }
28891
28892 # func_stripname prefix suffix name
28893 # strip PREFIX and SUFFIX off of NAME.
28894 # PREFIX and SUFFIX must not contain globbing or regex special
28895 # characters, hashes, percent signs, but SUFFIX may contain a leading
28896 # dot (in which case that matches only a dot).
28897 func_stripname ()
28898 {
28899   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28900   # positional parameters, so assign one to ordinary parameter first.
28901   func_stripname_result=${3}
28902   func_stripname_result=${func_stripname_result#"${1}"}
28903   func_stripname_result=${func_stripname_result%"${2}"}
28904 }
28905
28906 # func_opt_split
28907 func_opt_split ()
28908 {
28909   func_opt_split_opt=${1%%=*}
28910   func_opt_split_arg=${1#*=}
28911 }
28912
28913 # func_lo2o object
28914 func_lo2o ()
28915 {
28916   case ${1} in
28917     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28918     *)    func_lo2o_result=${1} ;;
28919   esac
28920 }
28921
28922 # func_xform libobj-or-source
28923 func_xform ()
28924 {
28925   func_xform_result=${1%.*}.lo
28926 }
28927
28928 # func_arith arithmetic-term...
28929 func_arith ()
28930 {
28931   func_arith_result=$(( $* ))
28932 }
28933
28934 # func_len string
28935 # STRING may not start with a hyphen.
28936 func_len ()
28937 {
28938   func_len_result=${#1}
28939 }
28940
28941 _LT_EOF
28942     ;;
28943   *) # Bourne compatible functions.
28944     cat << \_LT_EOF >> "$cfgfile"
28945
28946 # func_dirname file append nondir_replacement
28947 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28948 # otherwise set result to NONDIR_REPLACEMENT.
28949 func_dirname ()
28950 {
28951   # Extract subdirectory from the argument.
28952   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28953   if test "X$func_dirname_result" = "X${1}"; then
28954     func_dirname_result="${3}"
28955   else
28956     func_dirname_result="$func_dirname_result${2}"
28957   fi
28958 }
28959
28960 # func_basename file
28961 func_basename ()
28962 {
28963   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28964 }
28965
28966
28967 # func_stripname prefix suffix name
28968 # strip PREFIX and SUFFIX off of NAME.
28969 # PREFIX and SUFFIX must not contain globbing or regex special
28970 # characters, hashes, percent signs, but SUFFIX may contain a leading
28971 # dot (in which case that matches only a dot).
28972 # func_strip_suffix prefix name
28973 func_stripname ()
28974 {
28975   case ${2} in
28976     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28977     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28978   esac
28979 }
28980
28981 # sed scripts:
28982 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28983 my_sed_long_arg='1s/^-[^=]*=//'
28984
28985 # func_opt_split
28986 func_opt_split ()
28987 {
28988   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28989   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28990 }
28991
28992 # func_lo2o object
28993 func_lo2o ()
28994 {
28995   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28996 }
28997
28998 # func_xform libobj-or-source
28999 func_xform ()
29000 {
29001   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29002 }
29003
29004 # func_arith arithmetic-term...
29005 func_arith ()
29006 {
29007   func_arith_result=`expr "$@"`
29008 }
29009
29010 # func_len string
29011 # STRING may not start with a hyphen.
29012 func_len ()
29013 {
29014   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29015 }
29016
29017 _LT_EOF
29018 esac
29019
29020 case $lt_shell_append in
29021   yes)
29022     cat << \_LT_EOF >> "$cfgfile"
29023
29024 # func_append var value
29025 # Append VALUE to the end of shell variable VAR.
29026 func_append ()
29027 {
29028   eval "$1+=\$2"
29029 }
29030 _LT_EOF
29031     ;;
29032   *)
29033     cat << \_LT_EOF >> "$cfgfile"
29034
29035 # func_append var value
29036 # Append VALUE to the end of shell variable VAR.
29037 func_append ()
29038 {
29039   eval "$1=\$$1\$2"
29040 }
29041
29042 _LT_EOF
29043     ;;
29044   esac
29045
29046
29047   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29048     || (rm -f "$cfgfile"; exit 1)
29049
29050   mv -f "$cfgfile" "$ofile" ||
29051     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29052   chmod +x "$ofile"
29053
29054
29055     cat <<_LT_EOF >> "$ofile"
29056
29057 # ### BEGIN LIBTOOL TAG CONFIG: FC
29058
29059 # The linker used to build libraries.
29060 LD=$lt_LD_FC
29061
29062 # How to create reloadable object files.
29063 reload_flag=$lt_reload_flag_FC
29064 reload_cmds=$lt_reload_cmds_FC
29065
29066 # Commands used to build an old-style archive.
29067 old_archive_cmds=$lt_old_archive_cmds_FC
29068
29069 # A language specific compiler.
29070 CC=$lt_compiler_FC
29071
29072 # Is the compiler the GNU compiler?
29073 with_gcc=$GCC_FC
29074
29075 # Compiler flag to turn off builtin functions.
29076 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29077
29078 # How to pass a linker flag through the compiler.
29079 wl=$lt_lt_prog_compiler_wl_FC
29080
29081 # Additional compiler flags for building library objects.
29082 pic_flag=$lt_lt_prog_compiler_pic_FC
29083
29084 # Compiler flag to prevent dynamic linking.
29085 link_static_flag=$lt_lt_prog_compiler_static_FC
29086
29087 # Does compiler simultaneously support -c and -o options?
29088 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29089
29090 # Whether or not to add -lc for building shared libraries.
29091 build_libtool_need_lc=$archive_cmds_need_lc_FC
29092
29093 # Whether or not to disallow shared libs when runtime libs are static.
29094 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29095
29096 # Compiler flag to allow reflexive dlopens.
29097 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29098
29099 # Compiler flag to generate shared objects directly from archives.
29100 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29101
29102 # Whether the compiler copes with passing no objects directly.
29103 compiler_needs_object=$lt_compiler_needs_object_FC
29104
29105 # Create an old-style archive from a shared archive.
29106 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29107
29108 # Create a temporary old-style archive to link instead of a shared archive.
29109 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29110
29111 # Commands used to build a shared archive.
29112 archive_cmds=$lt_archive_cmds_FC
29113 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29114
29115 # Commands used to build a loadable module if different from building
29116 # a shared archive.
29117 module_cmds=$lt_module_cmds_FC
29118 module_expsym_cmds=$lt_module_expsym_cmds_FC
29119
29120 # Whether we are building with GNU ld or not.
29121 with_gnu_ld=$lt_with_gnu_ld_FC
29122
29123 # Flag that allows shared libraries with undefined symbols to be built.
29124 allow_undefined_flag=$lt_allow_undefined_flag_FC
29125
29126 # Flag that enforces no undefined symbols.
29127 no_undefined_flag=$lt_no_undefined_flag_FC
29128
29129 # Flag to hardcode \$libdir into a binary during linking.
29130 # This must work even if \$libdir does not exist
29131 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29132
29133 # If ld is used when linking, flag to hardcode \$libdir into a binary
29134 # during linking.  This must work even if \$libdir does not exist.
29135 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29136
29137 # Whether we need a single "-rpath" flag with a separated argument.
29138 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29139
29140 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29141 # DIR into the resulting binary.
29142 hardcode_direct=$hardcode_direct_FC
29143
29144 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29145 # DIR into the resulting binary and the resulting library dependency is
29146 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29147 # library is relocated.
29148 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29149
29150 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29151 # into the resulting binary.
29152 hardcode_minus_L=$hardcode_minus_L_FC
29153
29154 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29155 # into the resulting binary.
29156 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29157
29158 # Set to "yes" if building a shared library automatically hardcodes DIR
29159 # into the library and all subsequent libraries and executables linked
29160 # against it.
29161 hardcode_automatic=$hardcode_automatic_FC
29162
29163 # Set to yes if linker adds runtime paths of dependent libraries
29164 # to runtime path list.
29165 inherit_rpath=$inherit_rpath_FC
29166
29167 # Whether libtool must link a program against all its dependency libraries.
29168 link_all_deplibs=$link_all_deplibs_FC
29169
29170 # Fix the shell variable \$srcfile for the compiler.
29171 fix_srcfile_path=$lt_fix_srcfile_path_FC
29172
29173 # Set to "yes" if exported symbols are required.
29174 always_export_symbols=$always_export_symbols_FC
29175
29176 # The commands to list exported symbols.
29177 export_symbols_cmds=$lt_export_symbols_cmds_FC
29178
29179 # Symbols that should not be listed in the preloaded symbols.
29180 exclude_expsyms=$lt_exclude_expsyms_FC
29181
29182 # Symbols that must always be exported.
29183 include_expsyms=$lt_include_expsyms_FC
29184
29185 # Commands necessary for linking programs (against libraries) with templates.
29186 prelink_cmds=$lt_prelink_cmds_FC
29187
29188 # Specify filename containing input files.
29189 file_list_spec=$lt_file_list_spec_FC
29190
29191 # How to hardcode a shared library path into an executable.
29192 hardcode_action=$hardcode_action_FC
29193
29194 # The directories searched by this compiler when creating a shared library.
29195 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29196
29197 # Dependencies to place before and after the objects being linked to
29198 # create a shared library.
29199 predep_objects=$lt_predep_objects_FC
29200 postdep_objects=$lt_postdep_objects_FC
29201 predeps=$lt_predeps_FC
29202 postdeps=$lt_postdeps_FC
29203
29204 # The library search path used internally by the compiler when linking
29205 # a shared library.
29206 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29207
29208 # ### END LIBTOOL TAG CONFIG: FC
29209 _LT_EOF
29210
29211  ;;
29212     "gstdint.h":C)
29213 if test "$GCC" = yes; then
29214   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29215 else
29216   echo "/* generated for $CC */" > tmp-stdint.h
29217 fi
29218
29219 sed 's/^ *//' >> tmp-stdint.h <<EOF
29220
29221   #ifndef GCC_GENERATED_STDINT_H
29222   #define GCC_GENERATED_STDINT_H 1
29223
29224   #include <sys/types.h>
29225 EOF
29226
29227 if test "$acx_cv_header_stdint" != stdint.h; then
29228   echo "#include <stddef.h>" >> tmp-stdint.h
29229 fi
29230 if test "$acx_cv_header_stdint" != stddef.h; then
29231   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29232 fi
29233
29234 sed 's/^ *//' >> tmp-stdint.h <<EOF
29235   /* glibc uses these symbols as guards to prevent redefinitions.  */
29236   #ifdef __int8_t_defined
29237   #define _INT8_T
29238   #define _INT16_T
29239   #define _INT32_T
29240   #endif
29241   #ifdef __uint32_t_defined
29242   #define _UINT32_T
29243   #endif
29244
29245 EOF
29246
29247 # ----------------- done header, emit basic int types -------------
29248 if test "$acx_cv_header_stdint" = stddef.h; then
29249   sed 's/^ *//' >> tmp-stdint.h <<EOF
29250
29251     #ifndef _UINT8_T
29252     #define _UINT8_T
29253     #ifndef __uint8_t_defined
29254     #define __uint8_t_defined
29255     #ifndef uint8_t
29256     typedef unsigned $acx_cv_type_int8_t uint8_t;
29257     #endif
29258     #endif
29259     #endif
29260
29261     #ifndef _UINT16_T
29262     #define _UINT16_T
29263     #ifndef __uint16_t_defined
29264     #define __uint16_t_defined
29265     #ifndef uint16_t
29266     typedef unsigned $acx_cv_type_int16_t uint16_t;
29267     #endif
29268     #endif
29269     #endif
29270
29271     #ifndef _UINT32_T
29272     #define _UINT32_T
29273     #ifndef __uint32_t_defined
29274     #define __uint32_t_defined
29275     #ifndef uint32_t
29276     typedef unsigned $acx_cv_type_int32_t uint32_t;
29277     #endif
29278     #endif
29279     #endif
29280
29281     #ifndef _INT8_T
29282     #define _INT8_T
29283     #ifndef __int8_t_defined
29284     #define __int8_t_defined
29285     #ifndef int8_t
29286     typedef $acx_cv_type_int8_t int8_t;
29287     #endif
29288     #endif
29289     #endif
29290
29291     #ifndef _INT16_T
29292     #define _INT16_T
29293     #ifndef __int16_t_defined
29294     #define __int16_t_defined
29295     #ifndef int16_t
29296     typedef $acx_cv_type_int16_t int16_t;
29297     #endif
29298     #endif
29299     #endif
29300
29301     #ifndef _INT32_T
29302     #define _INT32_T
29303     #ifndef __int32_t_defined
29304     #define __int32_t_defined
29305     #ifndef int32_t
29306     typedef $acx_cv_type_int32_t int32_t;
29307     #endif
29308     #endif
29309     #endif
29310 EOF
29311 elif test "$ac_cv_type_u_int32_t" = yes; then
29312   sed 's/^ *//' >> tmp-stdint.h <<EOF
29313
29314     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29315     #ifndef _INT8_T
29316     #define _INT8_T
29317     #endif
29318     #ifndef _INT16_T
29319     #define _INT16_T
29320     #endif
29321     #ifndef _INT32_T
29322     #define _INT32_T
29323     #endif
29324
29325     #ifndef _UINT8_T
29326     #define _UINT8_T
29327     #ifndef __uint8_t_defined
29328     #define __uint8_t_defined
29329     #ifndef uint8_t
29330     typedef u_int8_t uint8_t;
29331     #endif
29332     #endif
29333     #endif
29334
29335     #ifndef _UINT16_T
29336     #define _UINT16_T
29337     #ifndef __uint16_t_defined
29338     #define __uint16_t_defined
29339     #ifndef uint16_t
29340     typedef u_int16_t uint16_t;
29341     #endif
29342     #endif
29343     #endif
29344
29345     #ifndef _UINT32_T
29346     #define _UINT32_T
29347     #ifndef __uint32_t_defined
29348     #define __uint32_t_defined
29349     #ifndef uint32_t
29350     typedef u_int32_t uint32_t;
29351     #endif
29352     #endif
29353     #endif
29354 EOF
29355 else
29356   sed 's/^ *//' >> tmp-stdint.h <<EOF
29357
29358     /* Some systems have guard macros to prevent redefinitions, define them.  */
29359     #ifndef _INT8_T
29360     #define _INT8_T
29361     #endif
29362     #ifndef _INT16_T
29363     #define _INT16_T
29364     #endif
29365     #ifndef _INT32_T
29366     #define _INT32_T
29367     #endif
29368     #ifndef _UINT8_T
29369     #define _UINT8_T
29370     #endif
29371     #ifndef _UINT16_T
29372     #define _UINT16_T
29373     #endif
29374     #ifndef _UINT32_T
29375     #define _UINT32_T
29376     #endif
29377 EOF
29378 fi
29379
29380 # ------------- done basic int types, emit int64_t types ------------
29381 if test "$ac_cv_type_uint64_t" = yes; then
29382   sed 's/^ *//' >> tmp-stdint.h <<EOF
29383
29384     /* system headers have good uint64_t and int64_t */
29385     #ifndef _INT64_T
29386     #define _INT64_T
29387     #endif
29388     #ifndef _UINT64_T
29389     #define _UINT64_T
29390     #endif
29391 EOF
29392 elif test "$ac_cv_type_u_int64_t" = yes; then
29393   sed 's/^ *//' >> tmp-stdint.h <<EOF
29394
29395     /* system headers have an u_int64_t (and int64_t) */
29396     #ifndef _INT64_T
29397     #define _INT64_T
29398     #endif
29399     #ifndef _UINT64_T
29400     #define _UINT64_T
29401     #ifndef __uint64_t_defined
29402     #define __uint64_t_defined
29403     #ifndef uint64_t
29404     typedef u_int64_t uint64_t;
29405     #endif
29406     #endif
29407     #endif
29408 EOF
29409 elif test -n "$acx_cv_type_int64_t"; then
29410   sed 's/^ *//' >> tmp-stdint.h <<EOF
29411
29412     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29413     #ifndef _INT64_T
29414     #define _INT64_T
29415     #ifndef int64_t
29416     typedef $acx_cv_type_int64_t int64_t;
29417     #endif
29418     #endif
29419     #ifndef _UINT64_T
29420     #define _UINT64_T
29421     #ifndef __uint64_t_defined
29422     #define __uint64_t_defined
29423     #ifndef uint64_t
29424     typedef unsigned $acx_cv_type_int64_t uint64_t;
29425     #endif
29426     #endif
29427     #endif
29428 EOF
29429 else
29430   sed 's/^ *//' >> tmp-stdint.h <<EOF
29431
29432     /* some common heuristics for int64_t, using compiler-specific tests */
29433     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29434     #ifndef _INT64_T
29435     #define _INT64_T
29436     #ifndef __int64_t_defined
29437     #ifndef int64_t
29438     typedef long long int64_t;
29439     #endif
29440     #endif
29441     #endif
29442     #ifndef _UINT64_T
29443     #define _UINT64_T
29444     #ifndef uint64_t
29445     typedef unsigned long long uint64_t;
29446     #endif
29447     #endif
29448
29449     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29450     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29451        does not implement __extension__.  But that compiler doesn't define
29452        __GNUC_MINOR__.  */
29453     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29454     # define __extension__
29455     # endif
29456
29457     # ifndef _INT64_T
29458     # define _INT64_T
29459     # ifndef int64_t
29460     __extension__ typedef long long int64_t;
29461     # endif
29462     # endif
29463     # ifndef _UINT64_T
29464     # define _UINT64_T
29465     # ifndef uint64_t
29466     __extension__ typedef unsigned long long uint64_t;
29467     # endif
29468     # endif
29469
29470     #elif !defined __STRICT_ANSI__
29471     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29472
29473     #  ifndef _INT64_T
29474     #  define _INT64_T
29475     #  ifndef int64_t
29476     typedef __int64 int64_t;
29477     #  endif
29478     #  endif
29479     #  ifndef _UINT64_T
29480     #  define _UINT64_T
29481     #  ifndef uint64_t
29482     typedef unsigned __int64 uint64_t;
29483     #  endif
29484     #  endif
29485     # endif /* compiler */
29486
29487     #endif /* ANSI version */
29488 EOF
29489 fi
29490
29491 # ------------- done int64_t types, emit intptr types ------------
29492 if test "$ac_cv_type_uintptr_t" != yes; then
29493   sed 's/^ *//' >> tmp-stdint.h <<EOF
29494
29495     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29496     #ifndef __uintptr_t_defined
29497     #ifndef uintptr_t
29498     typedef u$acx_cv_type_intptr_t uintptr_t;
29499     #endif
29500     #endif
29501     #ifndef __intptr_t_defined
29502     #ifndef intptr_t
29503     typedef $acx_cv_type_intptr_t  intptr_t;
29504     #endif
29505     #endif
29506 EOF
29507 fi
29508
29509 # ------------- done intptr types, emit int_least types ------------
29510 if test "$ac_cv_type_int_least32_t" != yes; then
29511   sed 's/^ *//' >> tmp-stdint.h <<EOF
29512
29513     /* Define int_least types */
29514     typedef int8_t     int_least8_t;
29515     typedef int16_t    int_least16_t;
29516     typedef int32_t    int_least32_t;
29517     #ifdef _INT64_T
29518     typedef int64_t    int_least64_t;
29519     #endif
29520
29521     typedef uint8_t    uint_least8_t;
29522     typedef uint16_t   uint_least16_t;
29523     typedef uint32_t   uint_least32_t;
29524     #ifdef _UINT64_T
29525     typedef uint64_t   uint_least64_t;
29526     #endif
29527 EOF
29528 fi
29529
29530 # ------------- done intptr types, emit int_fast types ------------
29531 if test "$ac_cv_type_int_fast32_t" != yes; then
29532       sed 's/^ *//' >> tmp-stdint.h <<EOF
29533
29534     /* Define int_fast types.  short is often slow */
29535     typedef int8_t       int_fast8_t;
29536     typedef int          int_fast16_t;
29537     typedef int32_t      int_fast32_t;
29538     #ifdef _INT64_T
29539     typedef int64_t      int_fast64_t;
29540     #endif
29541
29542     typedef uint8_t      uint_fast8_t;
29543     typedef unsigned int uint_fast16_t;
29544     typedef uint32_t     uint_fast32_t;
29545     #ifdef _UINT64_T
29546     typedef uint64_t     uint_fast64_t;
29547     #endif
29548 EOF
29549 fi
29550
29551 if test "$ac_cv_type_uintmax_t" != yes; then
29552   sed 's/^ *//' >> tmp-stdint.h <<EOF
29553
29554     /* Define intmax based on what we found */
29555     #ifndef intmax_t
29556     #ifdef _INT64_T
29557     typedef int64_t       intmax_t;
29558     #else
29559     typedef long          intmax_t;
29560     #endif
29561     #endif
29562     #ifndef uintmax_t
29563     #ifdef _UINT64_T
29564     typedef uint64_t      uintmax_t;
29565     #else
29566     typedef unsigned long uintmax_t;
29567     #endif
29568     #endif
29569 EOF
29570 fi
29571
29572 sed 's/^ *//' >> tmp-stdint.h <<EOF
29573
29574   #endif /* GCC_GENERATED_STDINT_H */
29575 EOF
29576
29577 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29578   rm -f tmp-stdint.h
29579 else
29580   mv -f tmp-stdint.h gstdint.h
29581 fi
29582
29583  ;;
29584
29585   esac
29586 done # for ac_tag
29587
29588
29589 as_fn_exit 0
29590 _ACEOF
29591 ac_clean_files=$ac_clean_files_save
29592
29593 test $ac_write_fail = 0 ||
29594   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29595
29596
29597 # configure is writing to config.log, and then calls config.status.
29598 # config.status does its own redirection, appending to config.log.
29599 # Unfortunately, on DOS this fails, as config.log is still kept open
29600 # by configure, so config.status won't be able to write to it; its
29601 # output is simply discarded.  So we exec the FD to /dev/null,
29602 # effectively closing config.log, so it can be properly (re)opened and
29603 # appended to by config.status.  When coming back to configure, we
29604 # need to make the FD available again.
29605 if test "$no_create" != yes; then
29606   ac_cs_success=:
29607   ac_config_status_args=
29608   test "$silent" = yes &&
29609     ac_config_status_args="$ac_config_status_args --quiet"
29610   exec 5>/dev/null
29611   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29612   exec 5>>config.log
29613   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29614   # would make configure fail if this is the last instruction.
29615   $ac_cs_success || as_fn_exit $?
29616 fi
29617 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29618   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29619 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29620 fi
29621